CN112962511B - Snow removing method - Google Patents
Snow removing method Download PDFInfo
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- CN112962511B CN112962511B CN202110328710.7A CN202110328710A CN112962511B CN 112962511 B CN112962511 B CN 112962511B CN 202110328710 A CN202110328710 A CN 202110328710A CN 112962511 B CN112962511 B CN 112962511B
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- compression roller
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- slice
- snow
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- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 123
- 238000007906 compression Methods 0.000 claims description 123
- 238000003825 pressing Methods 0.000 abstract description 15
- 239000006096 absorbing agent Substances 0.000 description 9
- 230000035939 shock Effects 0.000 description 9
- 238000013016 damping Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 240000007643 Phytolacca americana Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/12—Apparatus or implements specially adapted for breaking, disintegrating, or loosening layers of ice or hard snow with or without clearing or removing ; Roughening ice or hard snow by means of tools
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention relates to a snow removing method, which belongs to the technical field of snow removing equipment; when the speed ratio of a gearbox is 1: 8, and a fixed pressing roller rotates 1/16 circles, a driving plate rotates 1/2 circles, so that when a fixed slice below the fixed pressing roller is perpendicular to the ground, a driving plate on the driving plate enters a driving opening of the driving roller, a movable pressing roller is driven, a movable slice which is overlapped with the fixed slice perpendicular to the ground is driven to move backwards, a cut snow block is pushed backwards, the snow block is separated from the ground, the cut snow block is prevented from being adhered to the ground, incomplete cleaning is caused, after the snow block is pushed down, the driving plate rotates the movable slice, the movable slice which is pushed backwards and is overlapped with the previous fixed slice again, the next fixed slice enters a state perpendicular to the ground, next cutting is started, and the steps are repeated, and a compacted snow layer is cleaned.
Description
The application is a divisional application of the invention patent application 'a snow blower compression roller and a drive plate for the compression roller'.
Application date of the original case: 2019-12-29.
Original application No.: 2019113859425.
the name of the original invention is: a snow remover compression roller and a drive plate used for the compression roller.
Technical Field
The invention discloses a snow removing method, and belongs to the technical field of snow removing equipment.
Background
After snowfall in winter, timely cleaning is needed, the snow on the road surface greatly increases the braking distance of an automobile, the current snow cleaning emergency measures tend to be perfect, a snow cleaning vehicle can move when beginning to snowfall, a vehicle-driven rolling brush is mainly adopted to clean the road surface, when snowfall, a main urban road section is cleaned preferentially, a secondary route is cleaned secondarily, so that the safety of urban traffic is guaranteed to the maximum extent, due to the fact that the snow cleaning strategy causes the untimely snow cleaning of the secondary road section, the snow on the road surface is compacted into a snow layer after the vehicle rolls, the snow cleaning effect of the rolling brush is not obvious for the compacted snow layer, a compression roller is generally adopted to crush the snow layer, the rolling brush is used for cleaning, the snow layer is crushed by a section protruding outwards from the edge of the compression roller, but the snow layer between adjacent cutting marks is cut but still adheres to the ground, the road surface still has a lot of residual snow blocks after being cleaned, and the cleaning is not thorough.
Disclosure of Invention
The following presents a simplified summary of the invention in order to provide a basic understanding of some aspects of the invention. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to determine the key or critical elements of the present invention, nor is it intended to limit the scope of the present invention. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is discussed later.
In view of the above, the invention provides the snow remover compression roller and the drive plate for the compression roller, which are simple in structure and reasonable in design, so that the situation that the cut snow block is pushed backwards through the movable compression roller to be separated from the ground can be realized, and the problem that the existing compacted accumulated snow is not completely cleaned is at least solved.
The technical scheme of the invention is as follows:
a snowplow roller comprising: the device comprises a fixed compression roller, a movable compression roller, a compression roller shaft, a gearbox, a shifting roller shaft and a drive plate, wherein the middle of the fixed compression roller is fixedly connected to the compression roller shaft, the middle of the movable compression roller is movably sleeved on the compression roller shaft, a plurality of fixed slices are arranged on the outer side surface of the fixed compression roller in an annular array manner, a plurality of movable slices are arranged on the outer side surface of the movable compression roller and correspond to the fixed slices, the length of each movable slice in the axial direction of the compression roller shaft is greater than that of each fixed slice, the part of each movable slice, which is greater than the corresponding fixed slice, forms a shifting roller shifting opening, one end of the gearbox is connected with the compression roller shaft, the other end of the gearbox is connected with the shifting roller shaft, the middle of the drive plate is fixedly connected to the shifting roller shaft, a shifting plate is arranged on the outer side surface of the drive plate, and the outer side of the shifting plate 6-1 is provided with an inclined contact surface, the shifting sheet corresponds to the shifting opening of the shifting roller;
the movable pressing roller and the driving plate are in a relation that the movable pressing roller rotates along with the fixed pressing roller, a movable section on the surface of the movable pressing roller and a fixed section on the surface of the fixed pressing roller keep a joint state, when the fixed pressing roller rotates, the movable section and the fixed section in the joint state cut snow blocks, when the movable section and the fixed section in any joint state rotate to the position below the fixed pressing roller and perpendicular to the ground, a shifting piece on the driving plate rotates to a shifting roller shifting port, the movable pressing roller is shifted by the shifting piece, the movable section and the fixed section in the position perpendicular to the ground are separated and push the cut snow blocks backwards, and before the next fixed section rotates to the position perpendicular to the ground, the movable section returns to the joint state and returns to the fixed section in the previous joint state.
Furthermore, a movable compression roller fixing shaft is arranged on the fixed compression roller and is sleeved on the compression roller shaft, the movable compression roller is sleeved on the movable compression roller fixing shaft, a first return spring baffle is fixedly connected to the movable compression roller fixing shaft, a second return spring baffle is arranged on the movable compression roller, and a return spring is arranged between the first return spring baffle and the second return spring baffle.
Furthermore, the swing rod mechanism further comprises a shock absorber and a rack, wherein one end of the shock absorber is hinged to the rack, and the other end of the shock absorber is connected with the rack through an elastic piece to form an elastic shock-absorbing swing rod structure.
Further, the shock absorber includes: fixed plate, articulated seat, spring rod, damping spring and spring rod groove, the tip of pressure roller axle and group roller axle fix respectively the both ends of fixed plate, the rear end of fixed plate through articulated seat with the frame connect, the front end of fixed plate is provided with the spring rod seat, the lower extreme of spring rod seat and the upper end fixed connection of spring rod have cup jointed damping spring on this spring rod, and the lower extreme of this spring rod passes the spring rod groove in the frame.
Further, the dial further includes: the outer shifting ring is coaxially nested outside the inner shifting ring, two shifting pieces are symmetrically arranged on the outer side of the outer shifting ring, two limiting columns are symmetrically arranged on the inner side of the outer shifting ring, the connecting line of the two shifting pieces and the connecting line of the two limiting columns coincide and pass through the circle center, the upper end of each limiting column is fixedly connected with the outer shifting ring, each limiting column is sleeved with one limiting spring, the lower end of each limiting column is inserted into one limiting chute, the limiting chutes are holes radially formed in the outer side of the inner shifting ring, and a shifting roller shaft hole is formed in the inner shifting ring.
A drive plate for a snow remover compression roller comprises a drive plate, an outer drive ring, limiting columns, limiting springs, limiting chutes and an inner drive ring, wherein the outer side of the drive plate is provided with an inclined contact surface, the outer drive ring is coaxially nested on the outer side of the inner drive ring, the outer side of the outer drive ring is symmetrically provided with two drive plates, the inner side of the outer drive ring is symmetrically provided with two limiting columns, the connecting line of the two drive plates and the connecting line of the two limiting columns are superposed and pass through the circle center, the upper end of each limiting column is fixedly connected with the outer drive ring, each limiting column is sleeved with one limiting spring, the lower end of each limiting column is inserted into one limiting chute, the limiting chutes are holes radially formed in the outer side of the inner drive ring, and the inner drive ring is provided with a drive roller shaft hole;
the dial and the press roll have the following relationship, when the number of slices on the press roll is N, the ratio of the rotating speed of the press roll and the dial is 2: N.
The invention has the beneficial effects that:
1. a fixed compression roller is sleeved with a movable compression roller, a compression roller shaft is connected with a shifting roller shaft after being subjected to speed change through a gearbox, and a shifting plate for shifting the movable compression roller is arranged on the shifting roller shaft; from this structure, can realize, section on fixed compression roller is with snow layer cutting back, and the driven roller axle of dialling makes the roller rotation after the gearbox speed change, dials the roller and dials the activity compression roller, makes section on the activity compression roller push the snow piece that fixed compression roller was cut down backward, makes snow piece and ground separation to the snow clearance of compaction is more thorough.
The driving plate for the snow remover compression roller comprises an outer driving ring and an inner driving ring which are of nested structures, the outer driving ring and the inner driving ring are connected through an elastic limiting structure which can slide along two oppositely arranged driving pieces, and the elastic limiting structure forms a safety device of the driving plate, so that when the movable compression roller cannot be driven due to the fact that a protrusion is arranged on the road surface, the inclined contact surface of the driving piece can push the outer driving ring inwards in the radial direction, the driving piece is separated from the movable compression roller, and the phenomenon of blocking is avoided.
Drawings
FIG. 1 is a schematic view of the whole structure of a press roll of a snow remover;
FIG. 2 is a schematic structural diagram of the press roll in FIG. 1 in a poking state;
FIG. 3 is a snow clearing schematic of the press roll of FIG. 1;
FIG. 4 is a schematic structural view of a fixed compression roller and a movable compression roller;
FIG. 5 is a schematic view of the structure of the fixed platen of FIG. 4;
FIG. 6 is a schematic view of the movable platen of FIG. 4;
FIG. 7 is a schematic view of a press roll with a damper and a frame;
FIG. 8 is a side view of FIG. 7;
FIG. 9 is a schematic view of the structure of the dial;
fig. 10 is a structural schematic view of the modified dial;
in the figure: 1, fixing a compression roller; 2, movable compression roller; 3, pressing the roll shaft; 4, a gearbox; 5, a pulling roll shaft; 6, a dial plate; 7 shock absorbers; 8, a frame; 1-1, fixing the section; 1-2, fixing a shaft by a movable compression roller; 1-3 a first return spring stop; 1-4 return springs; 2-1, movably slicing; 2-2 second return spring baffle; 6-1 of plectrum; 6-2 of external shifting ring; 6-3 limiting columns; 6-4 limiting springs; 6-5 limiting sliding chutes; 6-6 inner shifting ring; 7-1 fixing the plate; 7-2 hinge seats; 7-3 spring rod seats; 7-4 spring rods; 7-5 damping springs; 7-6 spring rod grooves.
Detailed Description
The invention will be described in detail below with reference to the following drawings:
referring to fig. 1, the present embodiment discloses a snow blower compression roller, including: the snow cleaning machine comprises a fixed compression roller 1, a movable compression roller 2, a compression roller shaft 3, a gearbox 4, a poking roller shaft 5 and a drive plate 6, wherein the fixed compression roller 1 and the movable compression roller 2 jointly form the compression roller, the snow layer is rolled and crushed along with the rotation of the compression roller shaft 3, the poking roller shaft 5 is driven to rotate after the gearbox 4 changes speed while the snow layer is rolled and crushed, the drive plate 6 is driven to poke the movable compression roller 2, the rotating speed of the movable compression roller 2 is instantly increased, cut snow blocks are pushed backwards, and the snow block cleaning effect is improved;
as shown in fig. 2, the middle of the fixed press roll 1 is fixedly connected to a press roll shaft 3, the middle of the movable press roll 2 is movably sleeved on the press roll shaft 3, a plurality of fixed slices 1-1 are arranged on the outer side surface of the fixed press roll 1 in an annular array, a plurality of movable slices 2-1 are arranged on the outer side surface of the movable press roll 2 corresponding to the fixed slices 1-1, the length of each movable slice 2-1 in the axial direction of the press roll shaft 3 is greater than that of each fixed slice 1-1, a poking roll poking opening is formed by the part of each movable slice 2-1, which is greater than the fixed slice 1-1, one end of the gearbox 4 is connected with the press roll shaft 3, the other end of the gearbox 4 is connected with the poking roll shaft 5, and the middle of the poking disc 6 is fixedly connected to the poking roll shaft 5, a shifting sheet 6-1 is arranged on the outer side surface of the shifting plate 6, an inclined contact surface is arranged on the outer side of the shifting sheet 6-1, and the shifting sheet 6-1 corresponds to the shifting opening of the shifting roller;
referring to fig. 3, the fixed press roller 1, the movable press roller 2 and the drive plate 6 have the following relationship, the movable press roller 2 rotates along with the fixed press roller 1, the moving section 2-1 on the surface of the movable press roller 2 and the fixed section 1-1 on the surface of the fixed press roller 1 keep a joint state, when the fixed press roller 1 rotates, the snow block is cut by the moving section 2-1 and the fixed section 1-1 in the joint state, when any moving section 2-1 and fixed section 1-1 in the joint state rotate to a position below the fixed press roller 1 and vertical to the ground, the drive plate 6-1 on the drive plate 6 is turned into a drive roller drive opening, the drive plate 6-1 drives the movable press roller 2, when the moving section 2-1 in the position vertical to the ground is separated from the joint fixed section 1-1 and pushes the cut snow block backwards, before the next fixed slice 1-1 rotates to a position vertical to the ground, the moving slice 2-1 returns to and restores the joint state with the fixed slice 1-1 jointed previously;
in the embodiment, the outer side of a fixed compression roller 1 is provided with 16 fixed slices 1-1, the outer side of the corresponding movable compression roller 2 is also provided with 16 movable slices 2-1, the fixed slices 1-1 and the movable slices 2-1 are arranged in an equant circumference, two shifting plates 6-1 are symmetrically arranged on the shifting plate 6, when the gear ratio of a gearbox 4 is 1: 8, the fixed compression roller 1 rotates 1/16 circumferences, the shifting plate 6 rotates 1/2 circumferences, when the fixed slices 1-1 below the fixed compression roller 1 are perpendicular to the ground, the shifting plates 6-1 on the shifting plate 6 enter shifting openings of the shifting rollers, the movable compression roller 2 is shifted, the movable slices 2-1 which are overlapped with the fixed slices 1-1 perpendicular to the ground are shifted to move backwards, cut snow blocks are pushed backwards to separate the snow blocks from the ground, the phenomenon that the cut snow block is adhered to the ground to cause incomplete cleaning is avoided, after the snow block is pushed down, the driving plate 6-1 rotates the movable slice 2-1, the movable slice 2-1 pushing the snow block backwards resets and is overlapped with the previous fixed slice 1-1 again, the next fixed slice 1-1 enters a state vertical to the ground, next cutting is started, and the process is repeated, so that the compacted snow layer is removed;
specifically, as shown in fig. 4-6, a movable compression roller fixing shaft 1-2 is arranged on the fixed compression roller 1, the movable compression roller fixing shaft 1-2 is sleeved on the compression roller shaft 3, the movable compression roller 2 is sleeved on the movable compression roller fixing shaft 1-2, a first return spring baffle 1-3 is fixedly connected to the movable compression roller fixing shaft 1-2, a second return spring baffle 2-2 is arranged on the movable compression roller 2, and a return spring 1-4 is arranged between the first return spring baffle 1-3 and the second return spring baffle 2-2; the reset spring 1-4 forms a reset structure through the first reset spring baffle plate 1-3 and the second reset spring baffle plate 2-2, so that the movable section 2-1 on the movable compression roller 2 is attached to the fixed section 1-1 on the fixed compression roller 1, and after the movable section 2-1 of the movable compression roller 2 is shifted by the driving plate 6 to be separated from the fixed section 1-1, the movable section 2-1 returns to the attaching state with the fixed section 1-1 through the elasticity of the reset spring 1-4;
specifically, as shown in fig. 7, the swing link mechanism further includes a shock absorber 7 and a frame 8, one end of the shock absorber 7 is hinged to the frame 8, and the other end of the shock absorber 7 is connected to the frame 8 through an elastic member, so as to form an elastic shock-absorbing swing link structure; a fixed compression roller 1, a activity compression roller 2 and a driver plate 6 are a compression roller group, have cup jointed a plurality of compression roller group on compression roller axle 3 and the driver plate axle 6, and a plurality of compression roller group passes through bumper shock absorber 7 to be fixed in frame 8, and frame 8 and vehicle connection.
Specifically, as shown in fig. 8, the damper 7 includes: the damping device comprises a fixed plate 7-1, a hinged seat 7-2, a spring rod seat 7-3, a spring rod 7-4, a damping spring 7-5 and a spring rod groove 7-6, wherein the end parts of a press roll shaft 3 and a poke roll shaft 5 are respectively fixed at two ends of the fixed plate 7-1, the rear end of the fixed plate 7-1 is connected with a rack 8 through the hinged seat 7-2, the front end of the fixed plate 7-1 is provided with the spring rod seat 7-3, the lower end of the spring rod seat 7-3 is fixedly connected with the upper end of the spring rod 7-4, the damping spring rod 7-5 is sleeved on the spring rod 7-4, the lower end of the spring rod 7-4 penetrates through the spring rod groove 7-6 on the rack 8, the spring rod groove 7-6 is a strip-shaped hole, a margin is left in the front and rear directions, when an obstacle is met, the fixed plate 7-1 can drive the compression roller to upwards turn by taking the hinged seat 7-2 as an axis to lift the compression roller or downwards turn so as to adapt to the undulation of the road surface and obstacles;
specifically, as shown in fig. 9, the dial 6 further includes: the outer shifting ring 6-2, the limiting columns 6-3, the limiting springs 6-4, the limiting chutes 6-5 and the inner shifting ring 6-6 are coaxially nested outside the inner shifting ring 6-6, the outer side of the outer shifting ring 6-2 is symmetrically provided with two shifting pieces 6-1, the inner side of the outer shifting ring 6-2 is symmetrically provided with two limiting columns 6-3, the connecting line of the two shifting pieces 6-1 and the connecting line of the two limiting columns 6-3 are superposed and pass through the circle center, the upper end of each limiting column 6-3 is fixedly connected with the outer shifting ring 6-2, each limiting column 6-3 is sleeved with one limiting spring 6-4, the lower end of each limiting column 6-3 is inserted into one limiting chute 6-5, the limiting sliding groove 6-5 is a hole which is radially formed in the outer side of the inner shifting ring 6-6, and a shifting roller shaft hole is formed in the inner shifting ring 6-6;
as shown in the combined figure 10, when the dial 6 cannot shift the movable compression roller 2 due to an obstacle on the ground, in order to prevent the dial 6 from being damaged, a safety structure is arranged inside the dial 6, when the resistance met by the dial 6 is too large, the acting force on the dial 6 has a component pointing to the circle center due to the inclined surface on the surface of the dial 6-1, the component presses the outer dial ring 6-2 to extrude the limiting spring 6-4 at the upper end and stretch the limiting spring at the lower end, and meanwhile, the limiting column 6-3 and the limiting sliding groove 6-5 play a guiding role on the dial 6, so that the outer dial ring 6-2 slides inwards along the radial direction until the dial 6-1 is separated from the movable slice 2-1, and the compression roller is prevented from being stuck when meeting the obstacle.
Detailed description of the invention
The drive plate for the snow remover compression roller disclosed by the embodiment comprises a drive plate 6-1, an outer drive ring 6-2, a limit column 6-3, a limit spring 6-4, a limit chute 6-5 and an inner drive ring 6-6, wherein an inclined contact surface is arranged on the outer side of the drive plate 6-1, the outer drive ring 6-2 is coaxially nested on the outer side of the inner drive ring 6-6, two drive plates 6-1 are symmetrically arranged on the outer side of the outer drive ring 6-2, two limit columns 6-3 are symmetrically arranged on the inner side of the outer drive ring 6-2, a connecting line of the two drive plates 6-1 and a connecting line of the two limit columns 6-3 are superposed and pass through the circle center, and the upper end of each limit column 6-3 is fixedly connected with the outer drive ring 6-2, each limiting column 6-3 is sleeved with a limiting spring 6-4, the lower end of each limiting column 6-3 is inserted into a limiting sliding groove 6-5, the limiting sliding groove 6-5 is a hole formed in the outer side of the inner shifting ring 6-6 along the radial direction, and a shifting roller shaft hole is formed in the inner shifting ring 6-6;
as shown in the combined figure 10, when the dial 6 cannot shift the movable compression roller 2 due to an obstacle on the ground, in order to prevent the dial 6 from being damaged, a safety structure is arranged inside the dial 6, when the resistance met by the dial 6 is too large, the acting force on the dial 6 has a component pointing to the circle center due to the inclined surface on the surface of the dial 6-1, the component presses the outer dial ring 6-2 to extrude the limiting spring 6-4 at the upper end and stretch the limiting spring at the lower end, and meanwhile, the limiting column 6-3 and the limiting sliding groove 6-5 play a guiding role on the dial 6, so that the outer dial ring 6-2 slides inwards along the radial direction until the dial 6-1 is separated from the movable slice 2-1, and the compression roller is prevented from being stuck when meeting the obstacle.
The drive plate and the compression roller have the following relationship that when the number of slices on the compression roller is N, the ratio of the rotating speed of the compression roller to the drive plate is 2: N;
when the fixed pressing roller 1 rotates by 1/N circumference, the driving plate 6 rotates 1/2 circumference, when the fixed slice 1-1 below the fixed pressing roller 1 is vertical to the ground, the driving plate 6-1 on the driving plate 6 enters the driving opening of the driving roller, the movable pressing roller 2 is driven, the movable slice 2-1 which is coincident with the fixed slice 1-1 vertical to the ground is driven to move backwards, the cut snow block is pushed backwards to separate the snow block from the ground, the adhesion between the cut snow block and the ground is avoided, the cleaning is incomplete, after the snow block is pushed down, the driving plate 6-1 rotates the movable slice 2-1, the movable slice 2-1 which is pushed backwards to the snow block is reset and is coincident with the previous fixed slice 1-1 again, the next fixed slice 1-1 enters the state vertical to the ground, the next cutting is started, and the steps are repeated, the compacted snow layer is removed.
The above embodiments are merely illustrative of the present patent and do not limit the scope of the patent, and those skilled in the art can make modifications to the parts thereof without departing from the spirit and scope of the patent.
Claims (1)
1. A snow removal method is characterized by being applied to a snow remover compression roller, and the snow remover compression roller comprises: the automatic cutting machine comprises a fixed compression roller (1), a movable compression roller (2), a compression roller shaft (3), a gearbox (4), a shifting roller shaft (5) and a driving plate (6), wherein the middle of the fixed compression roller (1) is fixedly connected to the compression roller shaft (3), the middle of the movable compression roller (2) is movably sleeved on the compression roller shaft (3), a plurality of fixed slices (1-1) are arranged on the outer side surface of the fixed compression roller (1) in an annular array manner, a plurality of movable slices (2-1) are correspondingly arranged on the outer side surface of the movable compression roller (2) and the fixed slices (1-1), the length of each movable slice (2-1) in the axial direction of the compression roller shaft (3) is greater than that of the corresponding fixed slice (1-1), the part of each movable slice (2-1) which is greater than the corresponding fixed slice (1-1) forms a shifting roller shifting opening, one end of the gearbox (4) is connected with the press roll shaft (3), the other end of the gearbox (4) is connected with the poking roll shaft (5), the middle of the poking plate (6) is fixedly connected to the poking roll shaft (5), a poking sheet (6-1) is arranged on the outer side surface of the poking plate (6), an inclined contact surface is arranged on the outer side of the poking sheet (6-1), and the poking sheet (6-1) corresponds to the poking opening of the poking roll;
the snow cutting machine is characterized in that the fixed compression roller (1), the movable compression roller (2) and the drive plate (6) have the following relation, the movable compression roller (2) rotates along with the fixed compression roller (1), the movable slice (2-1) on the surface of the movable compression roller (2) and the fixed slice (1-1) on the surface of the fixed compression roller (1) keep a bonding state, when the fixed compression roller (1) rotates, the bonded movable slice (2-1) and the fixed slice (1-1) cut snow, when the movable slice (2-1) and the fixed slice (1-1) in any bonding state rotate to the position below the fixed compression roller (1) and are perpendicular to the ground, the drive plate (6-1) on the drive plate (6) rotates to a drive roller drive opening, the drive plate (6-1) drives the movable compression roller (2), and when the movable slice (2-1) in the position perpendicular to the ground is separated from the bonded fixed slice (1) and is pushed backwards to be cut And before the next fixed section (1-1) rotates to a position vertical to the ground, the moving section (2-1) returns and restores the attaching state with the previously attached fixed section (1-1);
the fixed compression roller (1) is provided with a movable compression roller fixing shaft (1-2), the movable compression roller fixing shaft (1-2) is sleeved on the compression roller shaft (3), the movable compression roller (2) is sleeved on the movable compression roller fixing shaft (1-2), the movable compression roller fixing shaft (1-2) is fixedly connected with a first return spring baffle (1-3), the movable compression roller (2) is provided with a second return spring baffle (2-2), and a return spring (1-4) is arranged between the first return spring baffle (1-3) and the second return spring baffle (2-2);
the snow removing method comprises the following steps:
the outer side of a fixed compression roller (1) is provided with 16 fixed slices (1-1), the outer side of the corresponding movable compression roller (2) is also provided with 16 movable slices (2-1), the fixed slices (1-1) and the movable slices (2-1) are arranged in an equant circumference mode, two shifting sheets (6-1) are symmetrically arranged on each shifting plate (6), when the speed ratio of a gearbox (4) is 1: 8, the fixed compression roller (1) rotates 1/16 circumferences, the shifting plates (6) rotate 1/2 circumferences, when the fixed slices (1-1) below the fixed compression roller (1) are perpendicular to the ground, the shifting sheets (6-1) on the shifting plates (6) enter shifting roller shifting openings, the movable compression roller (2) is shifted, the movable slices (2-1) overlapped with the fixed slices (1-1) perpendicular to the ground are shifted to move backwards, pushing the cut snow block backwards to separate the snow block from the ground, so that incomplete cleaning caused by adhesion of the cut snow block with the ground is avoided, after the snow block is pushed down, a driving plate (6-1) rotates a movable slice (2-1), the movable slice (2-1) pushing the snow block backwards resets and is overlapped with the previous fixed slice (1-1) again, the next fixed slice (1-1) enters a state vertical to the ground, next cutting is started, and the steps are repeated to clean a compacted snow layer;
the reset spring (1-4) forms a reset structure through the first reset spring baffle (1-3) and the second reset spring baffle (2-2), so that the movable section (2-1) on the movable compression roller (2) is attached to the fixed section (1-1) on the fixed compression roller (1), and after the movable section (2-1) of the movable compression roller (2) is shifted by the driving plate (6) to be separated from the fixed section (1-1), the movable section (2-1) returns to be attached to the fixed section (1-1) through the elastic force of the reset spring (1-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110328710.7A CN112962511B (en) | 2019-12-29 | 2019-12-29 | Snow removing method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911385942.5A CN110984055B (en) | 2019-12-29 | 2019-12-29 | Snow remover compression roller and driving plate used for compression roller |
| CN202110328710.7A CN112962511B (en) | 2019-12-29 | 2019-12-29 | Snow removing method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911385942.5A Division CN110984055B (en) | 2019-12-29 | 2019-12-29 | Snow remover compression roller and driving plate used for compression roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112962511A CN112962511A (en) | 2021-06-15 |
| CN112962511B true CN112962511B (en) | 2022-09-27 |
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ID=70076727
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911385942.5A Active CN110984055B (en) | 2019-12-29 | 2019-12-29 | Snow remover compression roller and driving plate used for compression roller |
| CN202110328710.7A Active CN112962511B (en) | 2019-12-29 | 2019-12-29 | Snow removing method |
| CN202110328708.XA Active CN112962510B (en) | 2019-12-29 | 2019-12-29 | Drive plate and snow remover compression roller with same |
| CN202110328709.4A Active CN113026654B (en) | 2019-12-29 | 2019-12-29 | Shock absorber and snow remover compression roller with same |
| CN202110411521.6A Withdrawn CN113152351A (en) | 2019-12-29 | 2019-12-29 | Drive plate for snow remover compression roller |
| CN202110411353.0A Withdrawn CN113152350A (en) | 2019-12-29 | 2019-12-29 | Snow remover compression roller |
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| CN201911385942.5A Active CN110984055B (en) | 2019-12-29 | 2019-12-29 | Snow remover compression roller and driving plate used for compression roller |
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| CN202110328708.XA Active CN112962510B (en) | 2019-12-29 | 2019-12-29 | Drive plate and snow remover compression roller with same |
| CN202110328709.4A Active CN113026654B (en) | 2019-12-29 | 2019-12-29 | Shock absorber and snow remover compression roller with same |
| CN202110411521.6A Withdrawn CN113152351A (en) | 2019-12-29 | 2019-12-29 | Drive plate for snow remover compression roller |
| CN202110411353.0A Withdrawn CN113152350A (en) | 2019-12-29 | 2019-12-29 | Snow remover compression roller |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110984055B (en) * | 2019-12-29 | 2021-06-25 | 山东施卫普环保科技有限公司 | Snow remover compression roller and driving plate used for compression roller |
| CN113445463A (en) * | 2021-07-30 | 2021-09-28 | 宿迁市亚星高速公路养护有限公司 | Movable deicing equipment for urban roads |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113152351A (en) | 2021-07-23 |
| CN110984055A (en) | 2020-04-10 |
| CN113026654A (en) | 2021-06-25 |
| CN112962510A (en) | 2021-06-15 |
| CN112962510B (en) | 2022-09-27 |
| CN113152350A (en) | 2021-07-23 |
| CN113026654B (en) | 2022-09-23 |
| CN112962511A (en) | 2021-06-15 |
| CN110984055B (en) | 2021-06-25 |
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Effective date of registration: 20220907 Address after: 264200 no.16-3, Fu'an garden, Weihai Economic and Technological Development Zone, Shandong Province Applicant after: Weihai Huisheng Intelligent Equipment Co.,Ltd. Address before: Office of e1018 College of measurement and control technology and communication engineering, west new main building of Harbin University of technology, No.52 Xuefu Road, Nangang District, Harbin, Heilongjiang Province Applicant before: Niu Shitong |
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