CN210596844U - Automatic efficient railway ballast stone levelling machine walks - Google Patents

Abstract

The utility model discloses an automatic efficient railway ballast stone levelling machine walks automatically, by the power running wheel, the frame, take off stone mechanism, driven running wheel, five parts of sweeper are constituteed, the frame is formed by steel welding and bolt fastening, be the skeleton of railway ballast stone levelling machine, the power running wheel, take off stone mechanism, driven running wheel, the sweeper is all fixed on the frame, play the supporting role, it is the main operating device of railway ballast stone levelling machine to take off stone mechanism, is the actuating mechanism that the ballast stone was paved, driven running wheel is the complementary unit of railway ballast stone levelling machine walking, the sweeper is by being responsible for clearing up the rubble on the rail sleeper, the utility model relates to an equipment of paving rail ballast stone, can pave the rail ballast stone automatically, alleviate workman's intensity of labour.

Description

Automatic efficient railway ballast stone levelling machine walks

Technical Field

The utility model relates to a railway construction technical field especially relates to an automatic efficient railway ballast stone levelling machine walks.

Background

The rapid development of China's society and economy puts forward higher and higher requirements on railway transportation, and a rapid, safe and comfortable high-speed railway and a heavy haul railway with intensive transportation and large load capacity become the main trend of China's railway development, which provides a severe test for the operation and management of ballast tracks. The practice of ballast track operation at home and abroad shows that along with the increase of transportation volume, running density, axle weight and running speed, the deterioration speed of the track geometric form caused by the abrasion and pulverization of the ballast is increased by times, and the maintenance workload of the track is greatly increased, so that the contradiction between the railway transportation and the maintenance is further aggravated. The railway track is a steel track which is used on the railway and can run without turning by cooperating with a switch, the track is usually composed of two parallel steel rails, the steel rails are fixed on the sleepers, the ballast is arranged below the sleepers, the track made of steel can bear larger weight than other materials, generally, the ballast paved by gravel is arranged at the bottom of the track, the elasticity and the drainage function are provided for the track, and the use safety of the rail is effectively protected. The railway track is divided into a ballast track and a ballastless track, wherein the ballast track refers to that the ballast is used as a track bed on a roadbed and a cement sleeper is used, the ballast is stone, and the ballast is required to be uniform in structure, hard, weather-resistant, good in impact toughness and rich in elasticity. The traditional ballasted track has the characteristics of simple and convenient laying and low comprehensive manufacturing cost, but is easy to deform, frequent in maintenance and higher in later-period maintenance cost. The ballastless track is a track structure which adopts integral foundations such as concrete, asphalt mixture and the like to replace a loose gravel track bed, is also called as a ballastless track, and is an advanced track technology in the world today. With the development of economy, people have higher and higher technical requirements on the shock absorption and sound insulation performance of railway traffic. Often can hear very big noise when sitting the train at ordinary times for the train also can influence the operation of train owing to the noise is big in the operation, has also brought certain puzzlement for the passenger, so in order to make the noise reduction on the track of train, select to place the railway ballast stone on orbital sleeper, the rubble in the railway roadbed upper sleeper box is called the railway ballast stone, the railway ballast rubble should select for use the mountain-opening block stone breakage, screening processing production, and the granule surface is whole for the rubble of broken face.

Temperature changes are not obvious in some southern areas, however, permafrost areas and seasonal frozen soil areas exist in northeast, northwest and other areas of China. The frost heaving of the roadbed occurring in these frozen soil areas has a great adverse effect on the high-speed railway. Thus, it is necessary to place a substance for preventing deformation of the rails in the rails, and the ballast stones are one of the effective substances frequently used in the railway rails. Fragments of ballast, rock, coal, etc., are also known as ballast stones. On a railway, the small stones are used as roadbed. The conventional railway track is generally composed of two parallel steel rails which are fixedly placed on a sleeper, and a ballast paved by small crushed stones is arranged below the sleeper. The railway ballast and the sleeper both play the roles of increasing the stress surface, dispersing the pressure of the train and helping the bearing of the steel rail, and the rail is prevented from sinking into the soil due to too large pressure intensity.

The ballast stone has the following main functions: 1. bearing the pressure transmitted by the sleepers and evenly distributing the pressure on the roadbed. 2. The sleeper position is fixed, and the correct line type and gradient of the track are maintained. 3. Rainwater around and under the sleeper is removed, and soil of the roadbed is prevented from deforming due to wetting and softening. 4. The elasticity of the rail is increased, so that the steel rail rolled by the train can quickly return to the original correct position. The functions of the ballast stones enable the train to reduce certain noise during running and protect the railway road at the same time. Therefore, the ballast stone plays an important role on the railway road. When the ballast stones are conveyed to the rails, the ballast stones are directly unloaded onto the rails, so that the scattering range of the ballast stones on the rails is large, a lot of ballast stones exist on the sleepers, in order to ensure that the train can normally run on the railway track, the sleepers cannot be provided with ballast stones, the running of the train can be blocked, meanwhile, if the ballast stones between the sleepers are uneven, the railway ballast stones can also influence the train and can not play a good role, at the moment, the ballast stones on the sleepers need to be cleaned, and the ballast stones between the sleepers are pushed to be flat so as to be in a flat state, so that the operation is usually processed by railway workers before, therefore, a large amount of manpower and material resources can be consumed, time and labor are wasted, and therefore, equipment is urgently needed and can automatically finish the operation of leveling the ballast stones on the rails. However, there are some weak points in the use of current rubble leveling device, what adopt mostly is the flattening board, nevertheless there is certain shortcoming still to the setting of flattening board, the flattening board can receive certain resistance and can not in time obtain the buffering when contacting the ballast stone, even some levelling machines can in time cushion, be provided with the elastic layer and can play the absorbing effect of buffering to the whole flat board, reduce the reaction force that the flattening board received, also can lead to the flattening dynamics of flattening machine not enough, it is incomplete, thoroughly, and it is comparatively serious still to lead to the wearing and tearing of flattening board easily, make the life greatly reduced of levelling machine, the thickness to the rubble flattening is different to the railway in different areas simultaneously, the degree of difficulty of levelling machine work has also been increased. Some planishers have small working range and consistent working height, and cannot be adjusted, so that the working content is single.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic walking efficient railway ballast stone leveling machine, which is a novel device for leveling ballast stones on two sides of a rail, can automatically level the ballast stones on two sides of the rail, lightens the labor intensity of workers, improves the working efficiency, has good leveling effect of the ballast stones on two sides, has large working range and long service life of tools, comprises a stone raking mechanism which is wear-resistant, durable and has high working efficiency, can lead the device to freely move on the rail, is provided with a power travelling wheel and a driven travelling wheel to lead the machine to move by itself, greatly saves manpower, has the characteristics of precise structure, simple principle, easy operation and the like, is convenient for adjusting the height of the railway stone raking machine, can be used for construction on a required railway, adopts a tooth raking mechanism in the device, greatly overcomes the resistance of a leveling plate in the prior art, easy to damage and is not suitable for the broken stone leveling of railways in different areas.

The utility model aims at realizing through the following technical scheme: an automatic-walking efficient railway ballast stone leveling machine comprises power travelling wheels, a frame, a stone raking mechanism, driven travelling wheels and a sweeper, wherein the frame comprises an upper frame and a lower frame, the power travelling wheels and the driven travelling wheels are respectively arranged on the left side and the right side of the upper frame, the sweeper is respectively arranged below the power travelling wheels and the driven travelling wheels, the stone raking mechanism is in sliding connection with the lower frame, the frame is located in the middle of the whole device, the upper frame is fixedly connected with the lower frame through bolts, the upper frame comprises a frame, a connecting strip and a pay-off rod, the frame is arranged around the upper frame and welded with each other, the frame comprises an upper frame, a lower frame, a left frame and a right frame, the left frame is as long as the right frame and is arranged in parallel, the upper frame is as long as the lower frame and is arranged in parallel, the upper frame is arranged on the upper portion of the upper frame, the left side fixed connection left side frame, right side fixed connection right frame, the lower frame sets up in the lower part of last frame, left side fixed connection left side frame, right side fixed connection right side frame, the outside of going up frame, lower frame, left side frame, right frame all sets up the form of indent, the connecting strip sets up the intermediate position at last frame, one end and the last frame of last frame welding, the other end and the lower frame welding of last frame, the expenditure pole includes left expenditure pole, right expenditure pole, left side expenditure pole sets up in the outside of left frame, lies in the position that the centre of left frame is inclined down, right expenditure pole sets up in the outside of right frame, lies in the position that the centre of right frame is inclined up, the left side frame of going up the frame, the right frame below of going up each welding has an articulated bearing, the lower frame sets up under the last frame, the lower frame passes through hexagon bolt, The hexagonal nut is fixedly connected with the hinged support of the upper frame, the lower frame comprises four track channel steel, an end connecting plate, a wear-resistant slide way, a track fixing strip, a lower channel steel and a connecting block, the track channel steel is arranged in parallel, the track channel steel comprises a first track channel steel, a second track channel steel, a third track channel steel and a fourth track channel steel, the first track channel steel, the second track channel steel, the third track channel steel and the fourth track channel steel are sequentially arranged in parallel, the first track channel steel, the second track channel steel, the third track channel steel and the fourth track channel steel are positioned on the same horizontal line, the end connecting plates are arranged at the two ends of the track channel steel, the left end connecting plate is fixedly connected with the outer ends of the first track channel steel and the third track channel steel through hexagonal bolts, the right end connecting plate is fixedly connected with the outer ends of the second track channel steel and the fourth track channel steel through hexagonal bolts, the inner sides of the track channel steel are provided with a wear-resistant slide way and a track fixing strip, the track fixing strip is welded on the inner side of the track channel steel, the wear-resistant slide way is arranged on the track fixing strip, the track fixing strip is used for fixing the wear-resistant slide way, the lower channel steel is arranged below two sides of the lower frame and is perpendicular to the track channel steel and arranged in parallel with the left frame and the right frame of the upper frame, two ends of the lower channel steel are fixedly connected with the first track channel steel, the second track channel steel, the third track channel steel and the fourth track channel steel through bolts, the connecting block is arranged above the lower frame and welded with the upper frame, and the connecting block is positioned above the intersection of the lower channel steel and the lower frame; the upper frame of the upper frame is provided with a power travelling wheel, the lower frame is provided with a driven travelling wheel, the power travelling wheel comprises a speed reducer motor, a speed reducer chain wheel, a chain, an electric push rod, a driving travelling wheel frame, a driving shaft, a connecting shaft and a motor support, the driven travelling wheel assembly comprises a driven shaft, a driven travelling wheel frame, an electric push rod, a connecting shaft and a fixed frame, the driving travelling wheel frame is arranged on the upper frame of the upper frame and is movably connected with the upper frame through the connecting shaft, the motor support is arranged in the driving travelling wheel frame and is welded with the inner sides of the left end, the upper end and the right end of the driving travelling wheel frame, the driving shaft is arranged below the driving travelling wheel frame and is fixedly connected with the upper end of the driving travelling wheel frame through bolts, the speed reducer motor is arranged above the motor support and is positioned on the left side of the motor support, and the speed, the speed reducer chain wheels on the driving shaft are concentric with the driving shaft, two speed reducer chain wheels are connected through a chain, the driving shaft is driven to move by a speed reducer motor through the speed reducer chain wheels and the chain, the electric push rod is arranged above the motor support and is positioned on the right side of the motor support, the rear end of the electric push rod is connected with a triangular connecting piece on the upper frame through a push rod rear end shaft, the sweeper is arranged at the lower part of the driving travelling wheel frame and is fixedly connected with the driving travelling wheel frame through bolts and nuts, the driven travelling wheel frame is arranged on the lower side frame of the upper frame and is movably connected with the lower frame through a connecting shaft, the fixing frame is arranged at the middle position of the driven travelling wheel frame and is welded with the inner sides of the upper end and the lower end of the driven travelling wheel frame, the driven shaft is arranged below the driven travelling wheel frame, the electric push rod is arranged above the lower end of the driven travelling wheel frame and is positioned on the left side of the fixed frame, the front end of the electric push rod is connected with a triangular connecting piece on the lower end of the driven travelling wheel frame through a push rod front end shaft, the sweeper is arranged on the lower portion of the driven travelling wheel frame and is fixedly connected with the driven travelling wheel frame through bolts and nuts, and the driven shaft and the driving shaft are the same in length and are arranged in parallel;

the lower frame is connected with the stone raking mechanism in a sliding mode, the stone raking mechanism comprises a first stone raking mechanism and a second stone raking mechanism, the first stone raking mechanism comprises an internal tooth assembly, a sliding assembly, a stone raking electric push rod and a swinging tooth assembly, the sliding assembly comprises two sliding channel steels, pulleys, channel steel connecting pieces, right-angle steel frames and fixed steel frames, the number of the sliding channel steels is two, the number of the pulleys is four, the sliding channel steels are arranged in parallel, the pulleys are arranged at two ends of the outer side of each sliding channel steel, the pulleys are arranged at two ends of each sliding channel steel, the left sides and the right sides of the two sliding channel steels are vertically bolted with the right-angle steel frames through the channel steel connecting pieces, the fixed steel frames are arranged above the right-angle steel frames, two ends of the bottoms of the fixed steel frames are respectively connected with the right-angle steel frames in a welding mode and are, the left side right angle steelframe is three, and the left side right angle steelframe below is provided with internal tooth subassembly, and the right side right angle steelframe below is provided with pendulum tooth subassembly, internal tooth subassembly package bedplate, toothholder, spacer sleeve, take off tooth, drag hook, nut, axle bed, semicircle hook extension spring, screw, round pin, pivot, axle retaining ring, the toothholder board is symmetrical protruding type structure, the axle bed sets up both ends and the middle part in the front of the toothholder board, through screw and toothholder board fixed connection, the axle bed is four, the axle bed sets up on same horizontal line, and secondly parallel arrangement, the pivot sets up between two axle beds of keeping away from the toothholder board center, the pivot is two, be provided with axle retaining ring between pivot and the axle bed, be provided with a plurality of toothholders on the toothholder board, the toothholder sets up on the pivot, the toothholder sets up on same horizontal line, the electric pushing rod device is fixedly connected with the tooth pulling device through a nut, the electric pushing rod device is arranged above the tooth pulling device, the electric pushing rod device comprises a swing tooth electric pushing rod and a bracket, the swing tooth electric pushing rod is arranged above the bracket, the top end of the bracket is provided with a swing tooth electric pushing rod, and the bottom end of the bracket is fixedly connected with one end of the tooth pulling device through a screw, the tooth-raking device comprises a tooth-raking plate, a locking block, a swing rod, a pull rod, raking teeth, a turnover tooth-raking plate, a poking sleeve, shaft seats, transmission sleeves and rotating shafts, wherein the tooth-raking plate is of a symmetrical convex structure, the shaft seats are arranged at two ends and in the middle of the front of the tooth-raking plate and are fixedly connected with the tooth-raking plate through screws, the number of the shaft seats is four, the shaft seats are arranged on the same horizontal line and are arranged in parallel, the number of the rotating shafts is two, a shaft retainer ring is arranged between each rotating shaft and each shaft seat, one ends of the two rotating shafts, which are close to the center of the tooth-raking plate, are connected through the transmission sleeves, a plurality of tooth seats are arranged on the tooth-raking plate, the tooth seats are arranged on the same horizontal line at equal intervals, the tooth seats are connected through spacer sleeves, the turnover tooth-raking, the lower part of the turnover tooth seat plate is provided with a pin, the lower part of the pin is provided with a raking tooth, the raking tooth and the pin are fixedly connected through a nut, the rear part of the tooth seat plate is provided with a shifting sleeve, the number of the shifting sleeve is the same as that of the tooth seat, the lower part of the shifting sleeve is provided with a draw hook, the draw hook is connected with the shifting sleeve through a screw, a semicircular hook tension spring is arranged at the bottom of the tooth seat plate, one end of the semicircular hook tension spring is connected with the draw hook, the other end of the semicircular hook tension spring is connected with the pin below the turnover tooth seat plate, the locking block, a swing rod and a pull rod are arranged at the leftmost side of the raking tooth device, the top end of the swing rod is connected with one end of a rotating shaft through the locking block in a locking manner, the pull rod is connected with the bottom end of the swing rod through a shaft, the pull rod is arranged under the swing tooth electric push rod and matched with the swing electric push rod, the sliding channel steel in the second stone raking mechanism penetrates through the upper part of the internal tooth component of the first stone raking mechanism, the lower part of a fixed steel frame is positioned between right-angle steel frames, the sliding channel steel in the first stone raking mechanism penetrates through the upper part of the internal tooth component of the second stone raking mechanism, the lower part of the fixed steel frame is positioned between the right-angle steel frames, the stone raking electric push rod is arranged above the sliding channel steel, the lower part of the fixed steel frame is arranged in parallel with the sliding channel steel and is arranged vertically to the fixed steel frame, the front end of the stone raking electric push rod is connected with the right-angle steel frame in the middle of the upper part of the internal tooth component through a push rod front end shaft, the rear end of the stone raking electric push rod is connected with a pay-off rod of an upper frame through a push rod rear end shaft, a pulley outside the sliding channel steel in the stone raking mechanism is connected with a lower frame through a wear-resistant slide way on the inner side of the lower frame, a pulley, pulley and the inboard wear-resisting slide sliding connection of third track channel-section steel on the inboard slip channel-section steel of stone mechanism are taken off to first, pulley and the inboard wear-resisting slide sliding connection of second track channel-section steel on the inboard slip channel-section steel of stone mechanism are taken off to the second, pulley and the inboard wear-resisting slide sliding connection of fourth track channel-section steel on the slip channel-section steel in the stone mechanism outside are taken off to the second, the frame sets up including tooth subassembly top down, the frame sets up on same water flat line with the slip channel-section steel down.

The distance between the first track channel steel and the second track channel steel is consistent with the width of the sliding channel steel, the distance between the third track channel steel and the fourth track channel steel is consistent with the width of the sliding channel steel,

the leveling machine is characterized in that a control box is arranged on the outer side of the leveling machine, and the leveling machine controls a speed reducer motor, an electric push rod, a swing tooth electric push rod and a stone raking electric push rod through a relay in the control box and a control button on the control box.

The frame is formed by welding steel and fixing bolts, is a framework of the railway ballast stone leveling machine, and the power travelling wheel, the stone raking mechanism, the driven travelling wheel and the sweeper are all fixed on the frame to play a supporting role.

The stone raking mechanism is a main working mechanism of the railway ballast stone leveling machine and is an executing mechanism for paving the railway ballast stones.

The driven travelling wheel is an auxiliary mechanism for the railway ballast stone leveling machine to travel.

The sweeper consists of a sweeping frame and a sweeping strip.

The utility model has the advantages of:

the utility model aims at providing a railway ballast stone levelling machine is by the power travelling wheel, the frame, it constructs to take off stone, driven travelling wheel, the five parts of sweeper are constituteed, electric putter on by initiative travelling wheel and the driven travelling wheel props up railway ballast stone levelling machine frame, speed reducer motor drives the walking of railway ballast stone levelling machine to operating position, put down the frame to the level, electric putter promotes the work angle with taking off the tooth on the pendulum tooth subassembly simultaneously, again by taking off stone electric putter on the stone mechanism and promoting sliding assembly repeatedly and drive internal tooth subassembly and pendulum tooth subassembly and carry out the ballast stone and level, pack up pendulum tooth subassembly after the ballast stone is leveled, jack up railway ballast stone levelling machine frame simultaneously, the starting motor drives the walking of railway ballast stone levelling machine to next operating position, the frame is formed by steel welding and bolt fastening, be the speed reducer of railway ballast stone levelling machine, the skeleton of power travelling wheel, the stone, The utility model relates to a device for paving and flattening railway ballast stones on two sides of a railway, which can automatically pave the railway ballast stones on two sides of the railway, reduce the labor intensity of workers, ensure high working efficiency, good flattening effect, large working range and long service life of tools, can ensure that the device can freely move on the railway, is provided with a power travelling wheel and a driven travelling wheel to ensure that the device moves by itself, greatly saves manpower, has the characteristics of precise device structure, simple principle, easy operation and the like, is convenient for adjusting the height of the stone raking machine, the tooth pushing mechanism is adopted in the equipment, so that the defects that the leveling plate in the prior art is easy to damage and is not suitable for leveling broken stones of railways in different areas are overcome greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the frame of the present invention;

fig. 3 is a schematic structural view of the lower frame of the present invention;

FIG. 4 is a schematic view of the power traveling wheel of the present invention;

FIG. 5 is a bottom view of the power traveling wheel of the present invention;

fig. 6 is a bottom view of the driven wheel of the present invention;

fig. 7 is a schematic view of the structure of the motor of the speed reducer of the present invention;

fig. 8 is a schematic structural view of the first and second stone raking mechanisms of the present invention;

fig. 9 is a left side view of the second stone raking mechanism of the utility model;

fig. 10 is a left side view of the rail channel;

fig. 11 is a left side view of the internal tooth assembly of the present invention;

fig. 12 is a front view of the internal tooth assembly of the present invention;

fig. 13 is a top view of the internal tooth assembly of the present invention;

fig. 14 is a schematic structural view of the swing tooth assembly of the present invention;

fig. 15 is a front view of the swing tooth assembly of the present invention;

fig. 16 is a top view of the wobble tooth assembly of the present invention;

FIG. 17 is a schematic view of the connection of the electric pushing rod for removing stones of the present invention

FIG. 18 is a schematic view of the walking state of the leveler of the present invention;

fig. 19 is the structure schematic diagram of the frame and the stone raking mechanism of the present invention.

Reference numerals

1. Power travelling wheel, 101, reducer motor, 102, reducer sprocket, 103, chain, 104, driving travelling wheel frame, 105, driving shaft, 106, motor support, 2, frame, 3, stone raking mechanism, 4, driven travelling wheel, 401, driven shaft, 402, driven travelling wheel frame, 403, fixed frame, 5, cleaner, 6, upper frame, 7, lower frame, 8, frame, 801, upper frame, 802, lower frame, 803, left frame, 804, right frame, 9, connecting strip, 10, pay-off rod, 1001, left pay-off rod, 1002, right pay-off rod, 11, hinged support, 12, track channel, 1201, first track channel, 1202, second track channel, 1203, third track channel, 1204, fourth track channel, 13, connecting plate, 14, lower channel, 15, connecting block, 16, electric push rod, 17, connecting shaft, 18, push rod rear end shaft, 19, lower channel, 15, connecting block, 16, electric push rod, 17, connecting shaft, 18, push rod rear end shaft, push rod, and the like, The rock raking device comprises a push rod front end shaft, 20, a first rock raking mechanism, 21, a second rock raking mechanism, 22, an internal tooth assembly, 23, a sliding assembly, 2301, a sliding channel steel, 2302, a pulley, 2303, a channel steel connecting piece, 2304, a right-angle steel frame, 2305, a fixed steel frame, 24, a rock raking electric push rod, 25, a swing tooth assembly, 26, a tooth seat plate, 27, a tooth seat, 28, a spacer bush, 29, raking teeth, 30, a draw hook, 31, a nut, 32, a shaft seat, 33, a semicircular hook tension spring, 34, a screw, 35, a pin, 36, a rotating shaft, 37, a shaft retainer ring, 38, an electric push rod device, 3801, a swing tooth electric push rod, 3802, a bracket, 39, a raking tooth device, 40, a locking block, 41, a swing rod, 42, a pull rod, 43, a turnover tooth seat plate, 44, a shifting sleeve.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings.

Example 1

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 19, an automatic walking high efficiency railway ballast stone leveler comprises a power traveling wheel 1, a frame 2, a stone raking mechanism 3, a driven traveling wheel 4, and a cleaner 5, wherein the frame 2 comprises an upper frame 6 and a lower frame 7, the power traveling wheel 1 and the driven traveling wheel 4 are respectively arranged at the left and right sides of the upper frame 6, the cleaner 5 is respectively arranged below the power traveling wheel 1 and the driven traveling wheel 4, the stone raking mechanism 3 is slidably connected with the lower frame 7, the frame 2 is arranged at the middle position of the whole device, the upper frame 6 is fixedly connected with the lower frame 7 through bolts, the upper frame 6 comprises a frame 8, a connecting strip 9, and a rod 10, the frame 8 is arranged at the periphery of the upper frame 6, and are welded to each other, the frame 8 includes an upper frame 801, a lower frame 802, a left frame 803, and a right frame 804, the left frame 803 and the right frame 804 are the same in length and are arranged in parallel, the upper frame 801 and the lower frame 802 are the same in length and are arranged in parallel, the upper frame 801 is arranged on the upper portion of the upper frame 6, the left frame 803 is fixedly connected to the left side, the right frame 804 is fixedly connected to the right side, the lower frame 802 is arranged on the lower portion of the upper frame 6, the left frame 803 is fixedly connected to the left side, the left frame 803 is vertically arranged to the left frame 803, the right frame 804 is fixedly connected to the right side, the outsides of the upper frame 801, the lower frame 802, the left frame 803, and the right frame 804 are all arranged in a concave form, the connecting strip 9 is arranged at the middle position of the upper frame 6, one end is welded to the upper frame 801 of the upper frame 6, the other end is welded to, The left pay-off rod 1002 is arranged on the outer side of the left frame 803 and is located at a position lower than the middle of the left frame 803, the right pay-off rod 1002 is arranged on the outer side of the right frame 804 and is located at a position upper than the middle of the right frame 804, the hinged supports 11 are welded below the left frame 803 and the right frame 804 of the upper frame 6 respectively, the lower frame 7 is arranged right below the upper frame 6, the lower frame 7 is fixedly connected with the hinged supports 11 of the upper frame 6 through hexagonal bolts and hexagonal nuts, the lower frame 7 comprises four track channel steels 12, four end connecting plates 13, wear-resistant slideways, track fixing strips, four lower channel steels 14 and connecting blocks 15, the track channel steels 12 are arranged in parallel, the track channel steels 12 comprise a first track channel steel 1201, a second track channel steel 1202, a third track channel steel 1203 and a fourth track channel steel 1204, and the first track channel steel, the second channel steel, the third channel steel, the fourth channel steel 1204 and the fourth track channel, A second track channel steel 1202, a third track channel steel 1203 and a fourth track channel steel 1204 are sequentially arranged in parallel, the first track channel steel 1201, the second track channel steel 1202, the third track channel steel 1203 and the fourth track channel steel 1204 are positioned on the same horizontal line, end connecting plates 13 are arranged at two ends of the track channel steel 12, the end connecting plates 13 at the left side are fixedly connected with the outer ends of the first track channel steel 1201 and the third track channel steel 1203 through hexagon bolts, the end connecting plates 13 at the right side are fixedly connected with the outer ends of the second track channel steel 1202 and the fourth track channel steel 1204 through hexagon bolts, wear-resistant slideways and track fixing strips are arranged on the inner sides of the track channel steel 12 and are welded on the inner sides of the track channel steel, the wear-resistant slideways are arranged on the track fixing strips which are used for fixing the wear-resistant slideways, the lower channel steel 14 is arranged below two sides of the lower frame 7, the connecting block 15 is arranged above the lower frame 7 and welded with the upper frame 6, and the connecting block 15 is positioned above the intersection point of the lower channel steel 14 and the lower frame 7; the upper frame 801 of the upper frame 6 is provided with a power travelling wheel 1, the lower frame 802 is provided with a driven travelling wheel 4, the power travelling wheel 1 comprises a speed reducer motor 101, a speed reducer chain wheel 102, a chain 103, an electric push rod 16, a driving travelling wheel frame 104, a driving shaft 105, a connecting shaft 17 and a motor support 106, the driven travelling wheel 4 assembly comprises a driven shaft 401, a driven travelling wheel frame 402, an electric push rod 16, a connecting shaft 17 and a fixed frame 403, the driving travelling wheel frame 104 is arranged on the upper frame 801 of the upper frame 6 and is movably connected with the upper frame 6 through the connecting shaft 17, the motor support 106 is arranged inside the driving travelling wheel frame 104 and is welded with the inner sides of the left end, the upper end and the right end of the driving travelling wheel frame 104, the driving shaft 105 is arranged below the driving travelling wheel frame 104 and is fixedly connected with the upper end of the driving travelling wheel frame 104 through bolts, the speed reducer motor 101 is arranged above the motor support, the cleaning device is positioned on the left side of a motor support 106, the speed reducer chain wheels 102 are respectively arranged on a speed reducer motor 101 and a driving shaft 105, the speed reducer chain wheels 102 on the driving shaft 105 are concentric with the driving shaft 105, the two speed reducer chain wheels 102 are connected through a chain 103, the speed reducer motor 101 drives the driving shaft 105 to move through the speed reducer chain wheels 102 and the chain 103, an electric push rod 16 is arranged above the motor support 106 and positioned on the right side of the motor support 106, the rear end of the electric push rod 16 is connected with a triangular connecting piece on an upper frame 6 through a push rod rear end shaft 18, the cleaner 5 is arranged on the lower part of a driving travelling wheel frame 104 and is fixedly connected with the driving travelling wheel frame 104 through bolts and nuts, a driven travelling wheel frame 402 is arranged on a lower side frame 802 of the upper frame 6 and is movably connected with a lower frame 7 through a connecting shaft 17, and the fixed, the driven shaft is welded with the inner sides of the upper end and the lower end of the driven travelling wheel frame 402, the driven shaft is arranged below the driven travelling wheel frame 402 and fixedly connected with the lower end of the driven travelling wheel frame 402 through bolts, the electric push rod 16 is arranged above the lower end of the driven travelling wheel frame 402 and positioned on the left side of the fixed frame 403, the front end of the electric push rod 16 is connected with a triangular connecting piece on the lower end of the driven travelling wheel frame 402 through a push rod front end shaft 19, the sweeper 5 is arranged on the lower portion of the driven travelling wheel frame 402 and fixedly connected with the driven travelling wheel frame 402 through bolts and nuts, and the driven shaft 401 and the driving shaft 105 are the same in length and are arranged in parallel; the lower frame 7 is connected with the stone raking mechanism 3 in a sliding manner, the stone raking mechanism 3 comprises a first stone raking mechanism 20 and a second stone raking mechanism 21, the first stone raking mechanism 20 comprises an internal tooth assembly 22, a sliding assembly 23, a stone raking electric push rod 24 and a swing tooth assembly 25, the sliding assembly 23 comprises a sliding channel 2301, pulleys 2302, channel connectors 2303, right-angle steel frames 2304 and fixed steel frames 2305, the number of the sliding channel 2301 is two, the number of the pulleys 2302 is four, the sliding channel 2301 is arranged in parallel, the pulleys are arranged at two ends of the outer side of the sliding channel 2301, the pulleys 2302 are arranged at two ends of the sliding channel 2301, the left side and the right side of the sliding channel 2301 are vertically bolted with the right-angle steel frames 2304 through the channel connectors 2303, the fixed steel frames 2305 are arranged above the right-angle steel frames 2304, two ends of the bottoms of the fixed steel frames 2305 are respectively welded with the right-angle steel frames 230, the sliding type tooth base plate is perpendicular to a sliding channel steel 2301, a right-angle steel frame 2304 is further arranged in the middle of a fixed steel frame 2305 on the left side, three right-angle steel frames 2304 are arranged on the left side, two right-angle steel frames 2304 are arranged on the right side, an internal tooth assembly 22 is arranged below the right-angle steel frame 2304 on the right side, a swing tooth assembly 25 is arranged below the right-angle steel frame 2304 on the right side, the internal tooth assembly 22 wraps a tooth base plate 26, a tooth base 27, a spacer 28, a raking tooth 29, a draw hook 30, a nut 31, a shaft seat 32, a semi-circular hook tension spring 33, screws 34, pins 35, a rotating shaft 36 and a shaft retainer ring 37, the tooth base plate 26 is of a symmetrical convex structure, the shaft seats 32 are arranged at two ends and the middle of the front side of the tooth base plate 26 and fixedly connected with the tooth base plate 26 through the screws 34, the shaft seats 32 are four, the shaft seats 32 are, the number of the rotating shafts 36 is two, a shaft retainer ring 37 is arranged between the rotating shaft 36 and the shaft seat 32, a plurality of tooth holders 27 are arranged on the tooth holder plate 26, the tooth holders 27 are arranged on the rotating shaft 36, the tooth holders 27 are arranged on the same horizontal line and are arranged in parallel and at equal intervals, the tooth holders 27 are connected through a spacer 28, a pin 35 is arranged below the tooth holder 27, a raking tooth 29 is arranged below the pin 35, the raking tooth 29 and the pin 35 are fixedly connected through a nut 31, a draw hook 30 is arranged behind the tooth holder plate 26, the draw hook 30 is connected with the rear of the tooth holder plate 26 through a screw 34, a semicircular hook tension spring 33 is arranged at the bottom of the tooth holder plate 26, one end of the semicircular hook tension spring 33 is connected with the draw hook 30, the other end of the semicircular hook tension spring is connected with the pin 35 below the tooth holder 27, the swing tooth assembly 25 comprises an electric push rod device 38 and a raking tooth device 39, the electric push rod device 38, the electric push rod device 38 is arranged above the tooth raking device 39, the electric push rod device 38 comprises a tooth swinging electric push rod 3801 and a bracket 3802, the tooth swinging electric push rod 3801 is arranged above the bracket 3802, the top end of the bracket 3802 is provided with the tooth swinging electric push rod 3801, the bottom end of the bracket 3802 is fixedly connected with one end of the tooth raking device 39 through a screw 34, the tooth raking device 39 comprises a tooth base plate 26, a locking block 40, a swing rod 41, a pull rod 42, a raking tooth 29, a turnover tooth base plate 43, a shifting sleeve 44, a shaft seat 32, a transmission sleeve 45 and a rotating shaft 36, the tooth base plate 26 is of a symmetrical convex structure, the shaft seats 32 are arranged at two ends and in front of the tooth base plate 26 and fixedly connected with the tooth base plate 26 through screws 34, the number of the shaft seats 32 is four, the shaft seats 32 are arranged on the same horizontal line and are arranged in parallel, the rotating shaft 36, the improved gear box is characterized in that two rotating shafts 36 are arranged, a shaft retainer ring 37 is arranged between the rotating shafts 36 and a shaft seat 32, one ends of the two rotating shafts 36, which are close to the center of a gear box plate 26, are connected through a transmission sleeve 45, a plurality of gear seats 27 are arranged on the gear box plate 26, the gear seats 27 are arranged on the same horizontal line and are arranged in parallel at equal intervals, the gear seats 27 are connected through a spacer 28, a turnover gear box plate 43 is arranged below the gear seats 27, the turnover gear box plate 43 is arranged on the rotating shafts 36, a pin 35 is arranged below the turnover gear box plate 43, a raking tooth 29 is arranged below the pin 35, the raking tooth 29 and the pin 35 are fixedly connected through a nut 31, a shifting sleeve 44 is arranged behind the gear box plate 26, the number of the shifting sleeve 44 is the same as that of the gear boxes 27, a draw hook 30 is arranged below the shifting sleeve 44, the draw hook 30 is connected with the shifting sleeve 44 through a screw 34, a, one end of the semicircular hook tension spring 33 is connected with the drag hook 30, the other end of the semicircular hook tension spring is connected with the pin 35 below the turnover tooth seat plate 43, the locking block 40, the swing link 41 and the pull rod 42 are arranged at the leftmost side of the raking tooth device 39, the top end of the swing link 41 is in locking connection with one end of the rotating shaft 36 through the locking block 40, the pull rod 42 is connected with the bottom end of the swing link 41 through a shaft, the pull rod 42 is arranged under the swing tooth electric push rod 3801 and is matched with the swing tooth electric push rod 3801, the second raking stone mechanism 21 is completely identical with the first raking stone mechanism 20, the second raking stone mechanism 21 and the first raking stone mechanism 20 are arranged in central symmetry, the sliding channel steel 2301 in the second raking stone mechanism 21 passes through the upper part of the first raking stone mechanism 20, the lower part of the fixed steel frame 2305 is positioned between the right-angle steel frames 2304, the sliding channel steel 1 in the first raking stone mechanism 20 passes through the upper part of the inner tooth mechanism, the lower end of the fixed steel frame 2305 is positioned between right-angle steel frames 2304, the stone-raking electric push rod 24 is arranged above the sliding channel 2301, the lower end of the fixed steel frame 2305 is arranged in parallel with the sliding channel 2301 and is perpendicular to the fixed steel frame 2305, the front end of the stone-raking electric push rod 24 is connected with the right-angle steel frame 2304 in the middle above the inner tooth assembly 22 through a push rod front end shaft 19, the rear end of the stone-raking electric push rod 24 is connected with the support rod 10 of the upper frame 6 through a push rod rear end shaft 18, the rear end of the stone-raking electric push rod 24 of the first stone-raking mechanism 20 is connected with the right support rod 1002 of the upper frame 6 through a push rod rear end shaft 18, the rear end of the stone-raking electric push rod 24 of the second stone-raking mechanism 21 is connected with the left support rod 1001 of the upper frame 6 through a push rod rear end shaft 18, a pulley 2302 outside the sliding channel steel mechanism 3 is connected with the lower frame 7 through a wear-resistant slide way inside the lower frame 2307, pulley 2302 on the sliding channel steel 2301 outside the first stone raking mechanism 20 is connected with the wear-resisting slide way sliding on the inner side of the first track channel steel 1201, pulley 2302 on the sliding channel steel 2301 inside the first stone raking mechanism 20 is connected with the wear-resisting slide way sliding on the inner side of the third track channel steel 1203, pulley 2302 on the sliding channel steel 2301 inside the second stone raking mechanism 21 is connected with the wear-resisting slide way sliding on the inner side of the second track channel steel 1202, pulley 2302 on the sliding channel steel 2301 outside the second stone raking mechanism 21 is connected with the wear-resisting slide way sliding on the inner side of the fourth track channel steel 1204, lower frame 7 is arranged above internal tooth component 22, and lower frame 7 and sliding channel steel 2301 are arranged on the same horizontal line.

Example 2

As shown in fig. 1, 3, and 10, the distance between the first track channel 1201 and the second track channel 1202 is the same as the width of the sliding channel 2301, the distance between the third track channel 1203 and the fourth track channel 1204 is the same as the width of the sliding channel 2301,

example 3

As shown in fig. 1 and 9, a control box is arranged outside the leveler, and the leveler controls the speed reducer motor 101, the electric push rod 16, the gear swing electric push rod 3801 and the stone raking electric push rod 24 through a relay in the control box and a control button on the control box.

Example 4

As shown in fig. 1, 2 and 3, the frame 2 is formed by welding steel and fixing bolts, and is a framework of the railway ballast stone leveler, and the power traveling wheels 1, the stone raking mechanism 3, the driven traveling wheels 4 and the sweeper 5 are all fixed on the frame 2 to play a supporting role.

Example 5

As shown in fig. 1, 8 and 9, the ballast raking mechanism 3 is a main working mechanism of a railway ballast leveling machine, and is an execution mechanism for paving ballast stones.

Example 6

As shown in fig. 1, the driven traveling wheel is an auxiliary mechanism for the railway ballast stone leveling machine to travel.

Example 7

As shown in fig. 1, the sweeper 5 is composed of a sweeping frame and a sweeping bar and is responsible for cleaning broken stones on the rail sleeper.

The working principle is as follows:

as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, fig. 17, fig. 18 and fig. 19, the automatic walking efficient railway ballast stone leveler comprises a power traveling wheel 1, a frame 2, a stone raking mechanism 3, a driven traveling wheel 4 and a sweeper 5, wherein a control box is further arranged outside the leveler, and the leveler controls a speed reducer motor 101, an electric push rod 16, a swinging gear electric push rod 3801 and a stone raking electric push rod 24 through a relay in the control box and a control button on the control box. The connection relation between the control box and the relay and between the control box and the control button on the control box to control the speed reducer motor 101, the electric push rod 16, the swing tooth electric push rod 3801 and the stone raking electric push rod 24 is a conventional connection mode in the prior art, and is not described in detail. The frame 2 includes frame 6, frame 7 down, frame 2 is formed by steel welding and bolt fastening, is the skeleton of railway ballast stone levelling machine, power travelling wheel 1, take off stone mechanism 3, driven travelling wheel 4, sweeper 5 are all fixed on frame 2, play the supporting role. The power travelling wheel 1, the driven travelling wheel 4 set up respectively in 6 left and right sides of last frame, power travelling wheel 1, the 4 below of driven travelling wheel respectively set up a sweeper 5, take off stone mechanism 3 and lower carriage 7 sliding connection, take off stone mechanism 3 and be the main operating device of railway ballast stone levelling machine, be the actuating mechanism that the ballast stone was paved. The driven travelling wheel is an auxiliary mechanism for the railway ballast stone leveling machine to travel. The sweeper 5 consists of a sweeping frame and a sweeping strip and is responsible for cleaning broken stones on the rail sleeper. The frame 2 is positioned in the middle of the whole device, the upper frame 6 is fixedly connected with the lower frame 7 through bolts, the upper frame 6 comprises a frame 8, a connecting strip 9 and a support rod 10, the frame 8 of the upper frame 6 is used for being connected with the power travelling wheel 1 and the driven travelling wheel 4, the connecting strip 9 is used for stabilizing the upper frame 6, the support rod 10 is used for being connected with two stone-raking electric push rods 24 in the stone-raking mechanism 3, the frame 8 is arranged around the upper frame 6 and welded with each other, the frame 8 comprises an upper frame 801, a lower frame 802, a left frame 803 and a right frame 804, the left frame 803 and the right frame 804 are the same in length and arranged in parallel, the upper frame 801 and the lower frame 802 are the same in length and arranged in parallel, the upper frame 801 is arranged at the upper part of the upper frame 6, the left side is fixedly connected with the left frame 803 and is arranged perpendicular to the left frame 803, the right side is fixedly connected with a right frame 804, the lower frame 802 is arranged at the lower part of the upper frame 6, the left side is fixedly connected with a left frame 803, the right side is fixedly connected with a right frame 804, the outer sides of the upper frame 801, the lower frame 802, the left frame 803 and the right frame 804 are all arranged in an inwards concave mode so as to be convenient for being connected with other parts, the connecting strip 9 is arranged at the middle position of the upper frame 6, one end of the connecting strip is welded with the upper frame 801 of the upper frame 6, the other end of the connecting strip is welded with the lower frame 802 of the upper frame 6, the prop-out rod 10 comprises a left prop-out rod 1001 and a right prop-out rod 1002, the left prop-out rod 1001 is arranged at the outer side of the left frame 803, is positioned at the lower middle position of the left frame 803 and is used for being connected with the rear end of the stone-raking electric push rod 24 of the second stone-raking mechanism 21 through a push rod rear end shaft 18, the rear end of a stone raking electric push rod 24 used for being connected with a first stone raking mechanism 20 is connected with the rear end of the stone raking electric push rod 24 through a push rod rear end shaft 18, a hinged support 11 is welded below a left frame 803 and a right frame 804 of an upper frame 6 respectively, a lower frame 7 is arranged under the upper frame 6, the lower frame 7 is fixedly connected with the hinged support 11 of the upper frame 6 through a hexagon bolt and a hexagon nut, the hinged support 11 is used for being connected with an electric push rod 16 on a power travelling wheel 1 and a driven travelling wheel 3 through the push rod rear end shaft 18 to play a role of supporting a frame 2, the lower frame 7 comprises track channel steel 12, an end connecting plate 13, a wear-resistant slide way, track fixing strips, lower channel steel 14 and connecting blocks 15, the track channel steel 12 has four pieces and is arranged in parallel, the lower frame 7 forms a track through the track channel steel 12 and is used for sliding the track channel steel 2301, the purpose of leveling ballast stones is achieved by driving the internal tooth assembly 22 and the swing tooth assembly 25 to move on the track through the sliding channel steel 2301, the track channel steel 12 comprises a first track channel steel 1201, a second track channel steel 1202, a third track channel steel 1203 and a fourth track channel steel 1204, the first track channel steel 1201, the second track channel steel 1202, the third track channel steel 1203 and the fourth track channel steel 1204 are sequentially arranged in parallel, the first track channel steel 1201, the second track channel steel 1202, the third track channel steel 1203 and the fourth track channel steel 1204 are positioned on the same horizontal line, end connecting plates 13 are arranged at two ends of the track channel steel 12, the end connecting plates 13 at the left side are fixedly connected with the outer ends of the first track channel steel 1201 and the third track channel steel 1203 through hexagon bolts, the end connecting plates 13 at the right side are fixedly connected with the outer ends of the second track channel steel 1202 and the fourth track channel steel 1204 through hexagon bolts, the inner sides of the track channel steel 12 are provided with a wear-resistant slide way and a track fixing strip, the track fixing strip is welded on the inner side of the track channel steel, the wear-resistant slide way is arranged on the track fixing strip, the track fixing strip is used for fixing the wear-resistant slide way, the lower channel steel 14 is arranged below two sides of the lower frame 7 and used for fixing the lower frame 7, the lower channel steel 14 is perpendicular to the track channel steel 12 and parallel to a left frame 803 and a right frame 804 of the upper frame 6, two ends of the lower channel steel 14 are fixedly connected with a first track channel steel 1201, a second track channel steel 1202, a third track channel steel 1203 and a fourth track channel steel 1204 through bolts, the connecting block 15 is arranged above the lower frame 7 and welded with the upper frame 6, and the connecting block 15 is located above the intersection point of the lower channel steel 14 and the lower frame 7; the upper frame 801 of the upper frame 6 is provided with a power travelling wheel 1, the lower frame 802 is provided with a driven travelling wheel 4, the power travelling wheel 1 comprises a speed reducer motor 101, a speed reducer chain wheel 102, a chain 103, an electric push rod 16, a driving travelling wheel frame 104, a driving shaft 105, a connecting shaft 17 and a motor support 106, the driven travelling wheel 4 assembly comprises a driven shaft 401, a driven travelling wheel frame 402, an electric push rod 16, a connecting shaft 17 and a fixed frame 403, a control box starts the speed reducer motor 101 through a relay, the speed reducer motor 101 drives the driving shaft 105 to move through the speed reducer chain wheel 102 and the chain 103, the driving shaft 105 moves forwards to drive the driven shaft 401 of the driven travelling wheel 4 to move forwards so as to drive the integral temper mill to move forwards, the driving travelling wheel frame 104 is arranged on the upper frame 801 of the upper frame 6 and is movably connected with the upper frame 6 through the connecting shaft 17, the motor support 106 is arranged inside the driving, the driving shaft 105 is arranged below the driving travelling wheel frame 104 and is fixedly connected with the upper end of the driving travelling wheel frame 104 through bolts, the reducer motor 101 is arranged above the motor support 106 and is positioned on the left side of the motor support 106, the reducer chain wheels 102 are respectively arranged on the reducer motor 101 and the driving shaft 105, the reducer chain wheels 102 on the driving shaft 105 are concentric with the driving shaft 105, the two reducer chain wheels 102 are connected through chains 103, the reducer motor 101 drives the driving shaft 105 to move through the reducer chain wheels 102 and the chains 103, the electric push rod 16 is arranged above the motor support 106 and is positioned on the right side of the motor support 106, the rear end of the electric push rod 16 is connected with a triangular connecting piece on the upper frame 6 through a push rod rear end shaft 18, when the flattening machine is supported, the front end of the electric push rod 16 is connected with the driving travelling wheel frame 104 through a push rod front end shaft 18, when the electric push rod 16 extends, the electric push rod 16 has a certain inclination angle due to the triangular connecting piece, the angle is adjusted through the connecting shaft 17, the leveling machine is supported, and the sweeper 5 is arranged at the lower part of the driving travelling wheel frame 104 and is fixedly connected with the driving travelling wheel frame 104 through bolts and nuts. The driven travelling wheel frame 402 is arranged on the lower edge frame 802 of the upper frame 6 and movably connected with the lower frame 7 through a connecting shaft 17, the fixed frame is arranged in the middle of the driven travelling wheel frame 402 and is welded with the inner sides of the upper end and the lower end of the driven travelling wheel frame 402, the driven shaft is arranged below the driven travelling wheel frame 402 and is fixedly connected with the lower end of the driven travelling wheel frame 402 through bolts, the electric push rod 16 is arranged above the lower end of the driven travelling wheel frame 402 and is positioned on the left side of the fixed frame 403, the front end of the electric push rod 16 is connected with a triangular connecting piece on the lower end of the driven travelling wheel frame 402 through a push rod front end shaft 19, when the temper mill is supported, the rear end of the electric push rod 16 of the driven travelling wheel 4 is connected with the driven travelling wheel frame 402 through a push rod rear end shaft 18, when the electric push rod 16 extends, the electric push rod 16 has a, the temper mill is supported, the sweeper 5 is arranged at the lower part of the driven travelling wheel frame 402 and is fixedly connected with the driven travelling wheel frame 402 through bolts and nuts, and the driven shaft 401 and the driving shaft 105 are the same in length and are arranged in parallel; the lower frame 7 is connected with the stone raking mechanism 3 in a sliding manner, the stone raking mechanism 3 comprises a first stone raking mechanism 20 and a second stone raking mechanism 21, the first stone raking mechanism 20 comprises internal tooth assemblies 22, sliding assemblies 23, stone raking electric push rods 24 and swing tooth assemblies 25, each sliding assembly 23 comprises a sliding channel 2301, pulleys 2302, channel connectors 2303, right-angle steel frames 2304 and fixed steel frames 2305, the number of the sliding channel 2301 is two, the number of the pulleys 2302 is four, the sliding channel 2301 is arranged in parallel and used for driving the internal tooth assemblies 22 and the swing tooth assemblies 25 to move, the pulleys 2302 are arranged at two ends of the outer side of the sliding channel 2301 and used for sliding on a wear-resistant slide way in the lower frame 7, the pulleys 2302 are arranged at two ends of the sliding channel 2301, the left side and the right side of the sliding channel 2301 are vertically bolted with the steel frames 2304 through the channel connectors 2303, and the fixed steel frames 5 are arranged above the right-angle steel frames 2304, the two ends of the bottom of the fixed steel frame 2305 are respectively welded with a right-angle steel frame 2304 and are perpendicular to a sliding channel steel 2301, the fixed steel frame 2305 is used for fixedly connecting two parallel sliding channel steels 2301, the right-angle steel frame 2304 is used for fixing an internal tooth assembly 22 and a swing tooth assembly 25 with the sliding channel steel 2301, so that the internal tooth assembly 22 and the swing tooth assembly 25 move in the same direction as the sliding channel steel 2301, a right-angle steel frame 2304 is further arranged in the middle of the fixed steel frame 2305 on the left side, the right-angle steel frame 2304 arranged in the middle is used for connecting a stone raking electric push rod 24, the stone raking electric push rod 24 is used for driving the internal tooth assembly 22 and the swing tooth assembly 25, the right-angle steel frame 2304 on the left side is three, the right-angle steel frame 2304 on the right side is two, the internal tooth assembly 22 is arranged below the right-angle steel frame 2304 on the left side, the swing tooth assembly 25, Spacer 28, take off tooth 29, drag hook 30, nut 31, axle bed 32, semicircle hook extension spring 33, screw 34, round pin 35, pivot 36, for axle retaining ring 37, the cassette board 26 is the protruding type structure of symmetry, and protruding type structure is convenient for fix with slip channel-section steel 2301, axle bed 32 sets up at both ends and the middle part in cassette board 26 the place ahead, through screw 34 and cassette board 26 fixed connection, axle bed 32 is four, axle bed 32 sets up on same water flat line, and secondly parallel arrangement, and axle bed 32 is used for fixed pivot 36, pivot 36 sets up between two axle beds 32 keeping away from the cassette board 26 center, pivot 36 is two, be provided with for axle retaining ring 37 between pivot 36 and the axle bed 32, axle retaining ring 37 is convenient for pivot 36 to rotate, be provided with a plurality of tooth seats 27 on the cassette board 26, tooth seat 27 sets up on pivot 36, tooth seat 27 sets up on same water flat line, the electric pushing rod device is characterized in that the electric pushing rod device is arranged in parallel and equidistantly, the tooth holders 27 are connected through a spacer 28, pins 35 are arranged below the tooth holders 27, the lower portions of the pins 35 are provided with raking teeth 29, the raking teeth 29 correspond to the tooth holders 27 one by one, the raking teeth 29 and the pins 35 are fixedly connected through nuts 31, a draw hook 30 is arranged behind the tooth holder plate 26, the draw hook 30 is connected with the rear portion of the tooth holder plate 26 through screws 34, a semicircular hook tension spring 33 is arranged at the bottom of the tooth holder plate 26, one end of the semicircular hook tension spring 33 is connected with the draw hook 30, the other end of the semicircular hook tension spring 33 is connected with the pins 35 below the tooth holders 27, the swinging tooth assembly 25 comprises an electric pushing rod device 38 and a raking tooth device 39, the electric pushing rod device 38 is fixedly connected with the raking tooth device 39 through nuts 31, the electric pushing rod device 38 is arranged above the raking tooth device 39, the electric pushing rod device 38 comprises a swinging tooth, the top end of the bracket 3802 is provided with a swing tooth electric push rod 3801, the bottom end of the swing tooth electric push rod is fixedly connected with one end of a swing tooth device 39 through a screw 34, the swing tooth device 39 comprises a tooth seat plate 26, a locking block 40, a swing rod 41, a pull rod 42, a swing tooth 29, a turnover tooth seat plate 43, a shifting sleeve 44, shaft seats 32, a transmission sleeve 45 and rotating shafts 36, the tooth seat plate 26 is of a symmetrical convex structure, the convex structure is convenient to be fixed with a sliding channel steel 2301, the shaft seats 32 are arranged at two ends and in the front of the tooth seat plate 26 and are fixedly connected with the tooth seat plate 26 through screws 34, the number of the shaft seats 32 is four, the shaft seats 32 are arranged on the same horizontal line and are arranged in parallel, the shaft seats 32 are used for fixing the rotating shafts 36, the rotating shafts 36 are arranged between the two shaft seats 32 far away from the center of the tooth seat, the shaft retainer ring 37 facilitates the rotation of the rotating shafts 36, one ends of the two rotating shafts 36 close to the center of the gear seat plate 26 are connected through a transmission sleeve 45, the gear seat plate 26 is provided with a plurality of gear seats 27, the gear seats 27 are arranged on the same horizontal line and are arranged in parallel at equal intervals, the gear seats 27 are connected through a spacer 28, a turnover gear seat plate 43 is arranged below the gear seats 27, the turnover gear seat plate 43 is arranged on the rotating shafts 36, pins 35 are arranged below the turnover gear seat plate 43, the raking teeth 29 are arranged below the pins 35 and correspond to the gear seats 27 one by one, the raking teeth 29 and the pins 35 are fixedly connected through nuts 31, a shifting sleeve 44 is arranged behind the gear seat plate 26, the number of the shifting sleeve 44 is the same as that of the gear seats 27, drag hooks 30 are arranged below the shifting sleeve 44, the drag hooks 30 are connected with the shifting sleeve 44 through screws 34, and a semi-circular hook tension spring 33 is arranged at the bottom of the gear seat, one end of the semicircular hook tension spring 33 is connected with the draw hook 30, the other end of the semicircular hook tension spring is connected with the pin 35 below the turnover tooth seat plate 43, the locking block 40, the swing rod 41 and the pull rod 42 are arranged at the leftmost side of the raking tooth device 39, the top end of the swing rod 41 is connected with one end of the rotating shaft 36 in a locking manner through the locking block 40, the pull rod 42 is connected with the bottom end of the swing rod 41 through a shaft, the pull rod 42 is arranged right below the swing tooth electric push rod 3801 and matched with the swing tooth electric push rod 3801, when the swing tooth electric push rod 3801 is shortened, the pull rod 42 is driven to move upwards, the rotating shaft 36 in the swing tooth component 25 is driven to move downwards through the swing rod 41 and the locking block 40, the turnover tooth seat plate 43 is driven to move downwards, the raking tooth 29 is extended, the second raking stone mechanism 21 is completely identical to the first raking stone mechanism 20, the second raking stone mechanism 21 is arranged in central symmetry with the first raking stone mechanism 20, and the sliding 2301 in the second raking stone mechanism 21 passes through the upper, the rear end of the stone raking electric push rod 24 of the first stone raking mechanism 20 is connected with a right angle steel frame 1002 of an upper vehicle frame 6 through a push rod rear end shaft 18, the rear end of the stone raking electric push rod 24 of the second stone raking mechanism 21 is connected with a left side pay-off rod 1001 of the upper vehicle frame 6 through a push rod rear end shaft 18, a pulley 2302 on the outer side of a sliding channel 2301 in the stone raking mechanism 3 is slidably connected with the lower frame 7 through a wear-resistant slideway on the inner side of the lower frame 7, a pulley 2302 on the sliding channel 2301 on the outer side of the first stone raking mechanism 20 is slidably connected with a wear-resistant slideway on the inner side of the first track channel 1201, a pulley 2302 on the sliding channel 2301 on the inner side of the first stone raking mechanism 20 is slidably connected with a wear-resistant slideway on the inner side of third track channel steel 1203, a pulley 2302 on the sliding channel 2301 on the inner side of the second stone raking mechanism 21 is slidably connected with a wear-resistant slideway on the inner side of the second track channel steel 1202, a pulley 2302 on the sliding channel 2301 on the outer side of the second stone raking mechanism 21 is slidably connected with a wear-resistant slideway on the inner side of the fourth track channel steel 1204, the distance between the first track channel steel 1201 and the second track channel steel 1202 is consistent with the width of the sliding channel steel 2301, and the distance between the third track channel steel 1203 and the fourth track channel, the lower frame 7 is arranged above the internal tooth assembly 22, and the lower frame 7 and the sliding channel 2301 are arranged on the same horizontal line. The first stone raking mechanism 20 and the second stone raking mechanism 21 move oppositely, the stone raking electric push rod 24 on the first stone raking mechanism 20 and the second stone raking mechanism 21 shorten or extend simultaneously, and are controlled in a unified manner, when the stone raking electric push rod 24 in the first stone raking mechanism 20 shortens, because the rear end of the stone raking electric push rod 24 is fixed with the upper frame 6, the front end of the stone raking electric push rod 24 drives the sliding channel steel 2301 to move rightwards along the wear-resistant slide way of the lower frame 7, the internal tooth component 22 and the swing tooth component 25 on the first stone raking mechanism 20 move rightwards, at the moment, the stone raking electric push rod 24 in the second stone raking mechanism 21 also shortens, because the rear end of the stone raking electric push rod 24 is fixed with the upper frame 6, the front end of the stone raking electric push rod 24 drives the sliding channel steel 2301 to move leftwards along the wear-resistant slide way of the lower frame 7, and then the internal tooth component 22 and the swing tooth component 25 on the second stone raking mechanism 21 move leftwards, the purpose of evidence-removing the ballast stone is achieved.

When the device is used, the power traveling wheel 1 and the driven traveling wheel 4 travel on a railway track, the electric push rod 16 on the power traveling wheel 1 and the driven traveling wheel 4 supports the frame of the railway ballast stone leveling machine, the speed reducer motor 101 drives the power traveling wheel 1 so as to drive the railway ballast stone leveling machine to travel to a working position, the electric push rod 16 is shortened, the frame 2 is put down to be horizontal, the tooth swinging electric push rod 3801 on the tooth swinging assembly 25 is shortened to push the tooth raking 29 to a working angle, the stone raking electric push rod 24 on the stone raking mechanism 3 repeatedly pushes the sliding assembly 23 to drive the internal tooth assembly 22 and the tooth swinging assembly 25 to level the ballast stone, after the ballast stone is leveled, the tooth raking electric push rod 3801 on the tooth swinging assembly 25 is controlled to extend to retract the tooth raking 29, meanwhile, the electric push rod 16 on the power traveling wheel 1 and the driven traveling wheel 4 is controlled to extend to jack the frame of the railway ballast stone leveling machine, the speed reducer motor 101 is started to drive the railway ballast stone leveling machine to travel to a next working position, walking in-process sweeper 5 is about to rubble clean up on the sleeper, the utility model discloses a connected mode all is conventional connected mode, is the conventional means among the prior art, not the utility model discloses a technical characteristic guarantees key, is not being repeated, if the utility model discloses in various electric putter (including electric putter 16, pendulum tooth electric putter 3801 and take off stone electric putter 24) all start through speed reducer motor, speed reducer motor and the relation of connection of various electric putter be conventional means, do not being repeated.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims (7)

1. The utility model provides an automatic efficient railway ballast stone levelling machine of walking which characterized in that: the stone removing device comprises a power travelling wheel, a frame, a stone removing mechanism, a driven travelling wheel and a sweeper part, wherein the frame comprises an upper frame and a lower frame, the power travelling wheel and the driven travelling wheel are respectively arranged on the left side and the right side of the upper frame, the sweeper is respectively arranged below the power travelling wheel and the driven travelling wheel, the stone removing mechanism is in sliding connection with the lower frame, the frame is positioned in the middle of the whole device, the upper frame is fixedly connected with the lower frame through bolts, the upper frame comprises a frame, a connecting strip and a pay-off rod, the frames are arranged around the upper frame and are welded with each other, the frames comprise an upper frame, a lower frame, a left frame and a right frame, the left frame and the right frame are the same in length and are arranged in parallel, the upper frame is the same in length as the lower frame and are arranged in parallel, the upper frame is arranged on the upper portion of the upper frame, and the left frame is, the right side is fixedly connected with a right frame, the lower frame is arranged at the lower part of the upper frame, the left side is fixedly connected with a left frame, the right side is fixedly connected with a right frame, the outer sides of the upper frame, the lower frame, the left frame and the right frame are all arranged in a concave manner, the connecting strip is arranged at the middle position of the upper frame, one end of the connecting strip is welded with the upper frame of the upper frame, the other end of the connecting strip is welded with the lower frame of the upper frame, the expenditure rod comprises a left expenditure rod and a right expenditure rod, the left expenditure rod is arranged at the outer side of the left frame and is positioned at the lower middle position of the left frame, the right expenditure rod is arranged at the outer side of the right frame and is positioned at the upper middle position of the right frame, the hinged supports are respectively welded below the left frame and the right frame of the upper frame, the lower frame is arranged under the upper frame, and the lower frame is fixedly connected, the lower frame comprises four track channel steel, end connecting plates, a wear-resistant slide way, a track fixing strip, lower channel steel and connecting blocks, wherein the track channel steel is arranged in parallel, the track channel steel comprises a first track channel steel, a second track channel steel, a third track channel steel and a fourth track channel steel, the first track channel steel, the second track channel steel, the third track channel steel and the fourth track channel steel are sequentially arranged in parallel, the first track channel steel, the second track channel steel, the third track channel steel and the fourth track channel steel are positioned on the same horizontal line, the end connecting plates are arranged at the two ends of the track channel steel, the end connecting plate at the left side is fixedly connected with the outer ends of the first track channel steel and the third track channel steel through hexagon bolts, the end connecting plate at the right side is fixedly connected with the outer ends of the second track channel steel and the fourth track channel steel through hexagon bolts, the wear-resistant slide way and the track fixing strip are arranged on, the rail fixing strip is welded on the inner side of a rail channel, the wear-resistant slide rail is arranged on the rail fixing strip, the rail fixing strip is used for fixing the wear-resistant slide rail, the lower channel is arranged below two sides of the lower frame and is perpendicular to the rail channel, the lower channel is arranged in parallel with a left frame and a right frame of the upper frame, two ends of the lower channel are fixedly connected with the first rail channel, the second rail channel, the third rail channel and the fourth rail channel through bolts, the connecting block is arranged above the lower frame and is welded with the upper frame, and the connecting block is located above an intersection point of the lower channel and the lower frame; the upper frame of the upper frame is provided with a power travelling wheel, the lower frame is provided with a driven travelling wheel, the power travelling wheel comprises a speed reducer motor, a speed reducer chain wheel, a chain, an electric push rod, a driving travelling wheel frame, a driving shaft, a connecting shaft and a motor support, the driven travelling wheel comprises a driven shaft, a driven travelling wheel frame, an electric push rod, a connecting shaft and a fixed frame, the driving travelling wheel frame is arranged on the upper frame of the upper frame and is movably connected with the upper frame through the connecting shaft, the motor support is arranged in the driving travelling wheel frame and is welded with the inner sides of the left end, the upper end and the right end of the driving travelling wheel frame, the driving shaft is arranged below the driving travelling wheel frame and is fixedly connected with the upper end of the driving travelling wheel frame through bolts, the speed reducer motor is arranged above the motor support and is positioned on the left side of the motor support, and the speed, the speed reducer chain wheels on the driving shaft are concentric with the driving shaft, two speed reducer chain wheels are connected through a chain, the driving shaft is driven to move by a speed reducer motor through the speed reducer chain wheels and the chain, the electric push rod is arranged above the motor support and is positioned on the right side of the motor support, the rear end of the electric push rod is connected with a triangular connecting piece on the upper frame through a push rod rear end shaft, the sweeper is arranged at the lower part of the driving travelling wheel frame and is fixedly connected with the driving travelling wheel frame through bolts and nuts, the driven travelling wheel frame is arranged on the lower side frame of the upper frame and is movably connected with the lower frame through a connecting shaft, the fixing frame is arranged at the middle position of the driven travelling wheel frame and is welded with the inner sides of the upper end and the lower end of the driven travelling wheel frame, the driven shaft is arranged below the driven travelling wheel frame, the electric push rod is arranged above the lower end of the driven travelling wheel frame and is positioned on the left side of the fixed frame, the front end of the electric push rod is connected with a triangular connecting piece on the lower end of the driven travelling wheel frame through a push rod front end shaft, the sweeper is arranged on the lower portion of the driven travelling wheel frame and is fixedly connected with the driven travelling wheel frame through bolts and nuts, and the driven shaft and the driving shaft are the same in length and are arranged in parallel; the lower frame is connected with the stone raking mechanism in a sliding mode, the stone raking mechanism comprises a first stone raking mechanism and a second stone raking mechanism, the first stone raking mechanism comprises an internal tooth assembly, a sliding assembly, a stone raking electric push rod and a swinging tooth assembly, the sliding assembly comprises two sliding channel steels, pulleys, channel steel connecting pieces, right-angle steel frames and fixed steel frames, the number of the sliding channel steels is two, the number of the pulleys is four, the sliding channel steels are arranged in parallel, the pulleys are arranged at two ends of the outer side of each sliding channel steel, the pulleys are arranged at two ends of each sliding channel steel, the left sides and the right sides of the two sliding channel steels are vertically bolted with the right-angle steel frames through the channel steel connecting pieces, the fixed steel frames are arranged above the right-angle steel frames, two ends of the bottoms of the fixed steel frames are respectively connected with the right-angle steel frames in a welding mode and are, the left side right angle steelframe is three, the left side right angle steelframe below is provided with internal tooth subassembly, the right side right angle steelframe below is provided with pendulum tooth subassembly, internal tooth subassembly package bedplate, toothholder, spacer sleeve, take off tooth, drag hook, nut, axle bed, semicircle hook extension spring, screw, round pin, pivot, axle retaining ring, the toothholder board is symmetrical protruding type structure, the axle bed sets up both ends and the middle part in the front of the toothholder board, through screw and toothholder board fixed connection, the axle bed is four, the axle bed sets up on same horizontal line, and parallel arrangement, the pivot sets up between two axle beds far away from the toothholder board center, the pivot is two, be provided with axle retaining ring between pivot and the axle bed, be provided with a plurality of toothholders on the toothholder board, the toothholder sets up on the pivot, the toothholder sets up on same horizontal line, the electric pushing rod device is fixedly connected with the tooth pulling device through a nut, the electric pushing rod device is arranged above the tooth pulling device, the electric pushing rod device comprises a swing tooth electric pushing rod and a bracket, the swing tooth electric pushing rod is arranged above the bracket, the top end of the bracket is provided with a swing tooth electric pushing rod, and the bottom end of the bracket is fixedly connected with one end of the tooth pulling device through a screw, the tooth-raking device comprises a tooth-raking plate, a locking block, a swing rod, a pull rod, raking teeth, a turnover tooth-raking plate, a raking sleeve, shaft seats, transmission sleeves and rotating shafts, wherein the tooth-raking plate is of a symmetrical convex structure, the shaft seats are arranged at two ends and in the middle of the front of the tooth-raking plate and are fixedly connected with the tooth-raking plate through screws, the number of the shaft seats is four, the shaft seats are arranged on the same horizontal line and are arranged in parallel, the rotating shafts are arranged between the two shaft seats far away from the center of the tooth-raking plate, shaft retainer rings are arranged between the rotating shafts and the shaft seats, one ends of the two rotating shafts close to the center of the tooth-raking plate are connected through the transmission sleeves, a plurality of tooth-raking seats are arranged on the same horizontal line and are arranged at equal intervals, the tooth-raking seats are connected through spacer sleeves, the lower part of the turnover tooth seat plate is provided with a pin, the lower part of the pin is provided with a raking tooth, the raking tooth and the pin are fixedly connected through a nut, the rear part of the tooth seat plate is provided with a shifting sleeve, the number of the shifting sleeve is the same as that of the tooth seat, the lower part of the shifting sleeve is provided with a draw hook, the draw hook is connected with the shifting sleeve through a screw, a semicircular hook tension spring is arranged at the bottom of the tooth seat plate, one end of the semicircular hook tension spring is connected with the draw hook, the other end of the semicircular hook tension spring is connected with the pin below the turnover tooth seat plate, the locking block, a swing rod and a pull rod are arranged at the leftmost side of the raking tooth device, the top end of the swing rod is connected with one end of a rotating shaft through the locking block in a locking manner, the pull rod is connected with the bottom end of the swing rod through a shaft, the pull rod is arranged under the swing tooth electric push rod and matched with the swing electric push rod, the sliding channel steel in the second stone raking mechanism penetrates through the upper part of the internal tooth component of the first stone raking mechanism, the lower part of a fixed steel frame is positioned between right-angle steel frames, the sliding channel steel in the first stone raking mechanism penetrates through the upper part of the internal tooth component of the second stone raking mechanism, the lower part of the fixed steel frame is positioned between the right-angle steel frames, the stone raking electric push rod is arranged above the sliding channel steel, the lower part of the fixed steel frame is arranged in parallel with the sliding channel steel and is arranged vertically to the fixed steel frame, the front end of the stone raking electric push rod is connected with the right-angle steel frame in the middle of the upper part of the internal tooth component through a push rod front end shaft, the rear end of the stone raking electric push rod is connected with a pay-off rod of an upper frame through a push rod rear end shaft, a pulley outside the sliding channel steel in the stone raking mechanism is connected with a lower frame through a wear-resistant slide way on the inner side of the lower frame, a pulley, pulley and the inboard wear-resisting slide sliding connection of third track channel-section steel on the inboard slip channel-section steel of stone mechanism are taken off to first, pulley and the inboard wear-resisting slide sliding connection of second track channel-section steel on the inboard slip channel-section steel of stone mechanism are taken off to the second, pulley and the inboard wear-resisting slide sliding connection of fourth track channel-section steel on the slip channel-section steel in the stone mechanism outside are taken off to the second, the frame sets up including tooth subassembly top down, the frame sets up on same water flat line with the slip channel-section steel down.

2. The railway ballast stone leveling machine capable of automatically walking and efficiently according to claim 1, which is characterized in that: the distance between the first track channel steel and the second track channel steel is consistent with the width of the sliding channel steel, and the distance between the third track channel steel and the fourth track channel steel is consistent with the width of the sliding channel steel.

3. The railway ballast stone leveling machine capable of automatically walking and efficiently according to claim 1, which is characterized in that: the leveling machine is characterized in that a control box is arranged on the outer side of the leveling machine, and the leveling machine controls a speed reducer motor, an electric push rod, a swing tooth electric push rod and a stone raking electric push rod through a relay in the control box and a control button on the control box.

4. The railway ballast stone leveling machine capable of automatically walking and efficiently according to claim 1, which is characterized in that: the frame is formed by welding steel and fixing bolts, is a framework of the railway ballast stone leveling machine, and the power travelling wheel, the stone raking mechanism, the driven travelling wheel and the sweeper are all fixed on the frame.

5. The railway ballast stone leveling machine capable of automatically walking and efficiently according to claim 1, which is characterized in that: the stone raking mechanism is a main working mechanism of the railway ballast stone leveling machine and is an executing mechanism for paving the railway ballast stones.

6. The railway ballast stone leveling machine capable of automatically walking and efficiently according to claim 1, which is characterized in that: the driven travelling wheel is an auxiliary mechanism for the railway ballast stone leveling machine to travel.

7. The railway ballast stone leveling machine capable of automatically walking and efficiently according to claim 1, which is characterized in that: the sweeper consists of a sweeping frame and a sweeping strip.

Images