CN207201241U

CN207201241U - A kind of ploughing machine for changing depth of plowing

Info

Publication number: CN207201241U
Application number: CN201721076961.6U
Authority: CN
Inventors: 万士俊; 杨卫新
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-26
Filing date: 2017-08-26
Publication date: 2018-04-10
Anticipated expiration: 2027-08-26

Abstract

It the utility model is related to agricultural machinery technological field, and disclose a kind of ploughing machine for changing depth of plowing, including body, the both ends of body inner chamber side have been fixedly connected with clutch shaft bearing, fixation is plugged with threaded rod between two clutch shaft bearings, side at the top of the body is fixedly connected with contiguous block, the inside of the contiguous block is fixedly connected with second bearing, fixed at the axle center of the second bearing and be plugged with rotating shaft, the outer surface fixed cover of the rotating shaft is connected to worm screw, the screw top of the screw thread rod outer surface is socketed with worm gear, the worm and wheel is meshed.Pass through the setting of worm gear and worm screw, rotary handle rotates worm screw, worm gear is meshed with worm screw, threaded rod is set to rotate, so that the adjusting rod being fixed on movable plate moves up and down, the pawl that plows is fixedly connected on the bottom of adjusting rod, has reached the purpose that can change the depth plowed, and it is easy to operate, improve operating efficiency.

Description

A kind of ploughing machine for changing depth of plowing

Technical field

Agricultural machinery technological field is the utility model is related to, specially a kind of ploughing machine for changing depth of plowing.

Background technology

Agricultural machinery refers to during crop-planting industry and Animal husbandry production, Yi Jinong, livestock products preliminary working and processing During used various machineries, agricultural machinery include farm power machinery, farmland construction machinery, soil cultivating machine, kind Plant and fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, animal husbandry machinery With farm transportation machinery etc..The agricultural machinery of broad sense also includes forestry machinery, fishery machinery and silkworm and mulberry, bee-keeping and edible fungi training The agricultural sideline occupations such as plant machinery.Agricultural machinery belongs to relative concept, and it is all mechanical for agricultural, animal husbandry, forestry and fishery to refer to General name, agricultural machinery belong to the category of agricultural machinery and implement.

Agricultural is China's primary industry, and agricultural production concerns the country and people's survival and development matter of fundamental importance.In order to have a good harvest, Nong Minxu To dig and be sowed when proportion of crop planting, ploughing machine is to complete the agricultural machinery that it is essential that this works, due to The depth that the different needs of Planting Crops plow is also different, is to adjust the elevating lever behind hauling machine to change what is plowed now Depth, but there is no elevating lever behind some hauling machines now, and regulation is also more complicated, in-convenience in use, reduce work Make efficiency.

Utility model content

(1) technical problem solved

In view of the shortcomings of the prior art, the utility model provides a kind of ploughing machine for changing depth of plowing, and possessing can The advantages of changing the depth plowed, it is to adjust the elevating lever behind hauling machine to change the depth plowed, still now to solve There is no elevating lever behind some present hauling machines, and regulation is also more complicated, in-convenience in use, reduce asking for operating efficiency Topic.

(2) technical scheme

To realize the above-mentioned purpose for changing the depth plowed, the utility model provides following technical scheme：One kind can change Become the ploughing machine for depth of plowing, including body, the both ends of body inner chamber side have been fixedly connected with clutch shaft bearing, two institutes State it is fixed between clutch shaft bearing be plugged with threaded rod, the side at the top of the body is fixedly connected with contiguous block, the contiguous block Inside be fixedly connected with second bearing, fix being plugged with rotating shaft, the outer surface of the rotating shaft at the axle center of the second bearing Fixed cover is connected to worm screw, and the screw top of the screw thread rod outer surface is socketed with worm gear, and the worm and wheel is meshed, described The outer surface thread of threaded rod is socketed with movable plate, and the side of the body inner chamber away from clutch shaft bearing is fixedly connected with slide bar, The outer surface of the slide bar is slidably connected inside the sliding eye of movable plate, and the 3rd axle is fixedly connected with the middle part of the movable plate Hold, the middle part of the 3rd bearing, which is fixed, is plugged with adjusting rod, and fixing hole, the machine are offered at the top of the adjusting rod side Middle part at the top of body is fixedly connected with fixed block, and the top of the adjusting rod through body and extends to the outside of fixed block, institute The side activity for stating fixed block is plugged with fixed inserted link, and one end of fixed inserted link extends to the inside of fixing hole, the regulation The bottom of bar is fixedly connected with mounting blocks, and the bottom of the mounting blocks is fixedly connected with the pawl that plows.

Preferably, one end of the rotating shaft is fixedly connected with the rotating bar positioned at worm screw side, the side of the rotating bar It is fixedly connected with hand handle.

Preferably, the bottom of the body side is fixedly connected with reinforcement block, and the side of the reinforcement block is rotatably connected to Locating rod, and the surface of locating rod offers positioning hole.

Preferably, connecting rod is fixedly connected with the top of the body side, the side of the connecting rod is fixedly connected with Peg.

Preferably, the both sides of the organism bottom have been fixedly connected with support bar, the side rotation connection of the support bar There is scroll wheel.

Preferably, the quantity of the fixing hole for-it is individual, and fixing hole with fixation inserted link be adapted.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of ploughing machine for changing depth of plowing, and possessing following has Beneficial effect：

1st, this can change the ploughing machine for depth of plowing, and by the setting of worm gear and worm screw, rotary handle rotates worm screw, snail Wheel is meshed with worm screw, threaded rod is rotated, so that the adjusting rod being fixed on movable plate moves up and down, the pawl that plows is consolidated Surely the bottom of adjusting rod is connected to, has reached the purpose that can change the depth plowed, and it is easy to operate, improve operating efficiency.

2nd, this can change the ploughing machine for depth of plowing, and by the setting of fixing hole, fixed block and fixed inserted link, regulate After suitable height, one end of fixed inserted link is inserted inside the fixing hole being adapted, fixes adjusting rod more firm, so that The pawl that plows is more steady when plowing, and using more convenient, improves its practicality.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is partial enlarged drawing at A shown in the utility model Fig. 1.

In figure：1 body, 2 clutch shaft bearings, 3 threaded rods, 4 contiguous blocks, 5 second bearings, 6 rotating shafts, 7 worm screws, 8 worm gears, 9 are moved Dynamic plate, 10 3rd bearings, 11 adjusting rods, 12 fixing holes, 13 fixed blocks, 14 fixation inserted links, 15 mounting blocks, 16 plow pawl, 17 slide Bar, 18 rotating bars, 19 hand handles, 20 reinforcement blocks, 21 locating rods, 22 connecting rods, 23 pegs, 24 support bars, 25 scroll wheels.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Refer to Fig. 1-2, a kind of ploughing machine for changing depth of plowing, including body 1, the both ends of the inner chamber side of body 1 Clutch shaft bearing 2 has been fixedly connected with, has been fixed between two clutch shaft bearings 2 and is plugged with threaded rod 3, the side at the top of body 1 is fixed It is connected with contiguous block 4, the inside of contiguous block 4 is fixedly connected with second bearing 5, fixes to be plugged with the axle center of second bearing 5 and turns Axle 6, one end of rotating shaft 6 are fixedly connected with the rotating bar 18 positioned at the side of worm screw 7, and the side of rotating bar 18 is fixedly connected with hand handle 19, by the setting of hand handle 19, rotate worm screw 7 more flexible, it is easier so as to adjust the deep operations plowed, it is convenient The use of people, the outer surface fixed cover of rotating shaft 6 are connected to worm screw 7, and the screw top of the outer surface of threaded rod 3 is socketed with worm gear 8, Worm screw 7 is meshed with worm gear 8, and by the setting of worm gear 8 and worm screw 7, rotary handle 19 rotates worm screw 7, worm gear 8 and worm screw 7 It is meshed, threaded rod 3 is rotated, so that the adjusting rod 11 being fixed on movable plate 9 moves up and down, the pawl 16 that plows is fixed The bottom of adjusting rod 11 is connected to, has reached the purpose that can change the depth plowed, and it is easy to operate, operating efficiency is improved, The outer surface thread of threaded rod 3 is socketed with movable plate 9, and side of the inner chamber of body 1 away from clutch shaft bearing 2 is fixedly connected with slide bar 17, the outer surface of slide bar 17 is slidably connected inside the sliding eye of movable plate 9, and the middle part of movable plate 9 is fixedly connected with the 3rd axle 10 are held, the middle part of 3rd bearing 10, which is fixed, is plugged with adjusting rod 11, and fixing hole 12 is offered at the top of the side of adjusting rod 11, fixed The quantity in hole 12 is 4-6, and fixing hole 12 is adapted with fixed inserted link 14, and the middle part at the top of body 1 is fixedly connected with fixation Block 13, the top of adjusting rod 11 through body 1 and extend to the outside of fixed block 13, and the side activity of fixed block 13 is plugged with admittedly Determine inserted link 14, and one end of fixed inserted link 14 extends to the inside of fixing hole 12, by fixing hole 12, fixed block 13 and fixes slotting The setting of bar 14, after suitable height is regulated, one end of fixed inserted link 14 is inserted inside the fixing hole 12 being adapted, made Adjusting rod 11 is fixed more firm, so that the pawl 16 that plows is more steady when plowing, using more convenient, improves its practicality, The bottom of adjusting rod 11 is fixedly connected with mounting blocks 15, and the bottom of mounting blocks 15 is fixedly connected with the pawl 16 that plows, the side of body 1 Bottom is fixedly connected with reinforcement block 20, and the side of reinforcement block 20 is rotatably connected to locating rod 21, and the surface of locating rod 21 opens up There is positioning hole, by the setting of reinforcement block 20 and locating rod 21, facilitate the drive of hauling machine, fix installation more square Just, connecting rod 22 is fixedly connected with the top of the side of body 1, the side of connecting rod 22 is fixedly connected with peg 23, passes through connection The setting of bar 22 and peg 23, the overall balance of body 1 is ensure that when the drive of hauling machine, ploughing machine is being plowed When, moves more steady, and the both sides of the bottom of body 1 have been fixedly connected with support bar 24, and the side of support bar 24 is rotatably connected to Scroll wheel 25.

In summary, this can change the ploughing machine for depth of plowing, and by the setting of worm gear 8 and worm screw 7, rotary handle 19 makes Worm screw 7 rotates, and worm gear 8 is meshed with worm screw 7, threaded rod 3 is rotated, so that being fixed on the adjusting rod on movable plate 9 11 move up and down, and the pawl 16 that plows is fixedly connected on the bottom of adjusting rod 11, have reached the purpose that can change the depth plowed, and grasp Facilitate, improve operating efficiency, the utility model is simple in construction, reasonable in design and easy to operate, and it is regulation now to solve Elevating lever behind hauling machine changes the depth plowed, but some hauling machines do not have elevating lever, and regulation below now Also it is more complicated, in-convenience in use, the problem of reducing operating efficiency.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of ploughing machine for changing depth of plowing, including body (1), it is characterised in that：Body (1) the inner chamber side Both ends have been fixedly connected with clutch shaft bearing (2), are fixed between two clutch shaft bearings (2) and are plugged with threaded rod (3), the machine Side at the top of body (1) is fixedly connected with contiguous block (4), and the inside of the contiguous block (4) is fixedly connected with second bearing (5), Fixed at the axle center of the second bearing (5) and be plugged with rotating shaft (6), the outer surface fixed cover of the rotating shaft (6) is connected to worm screw (7), the screw top of threaded rod (3) outer surface is socketed with worm gear (8), and the worm screw (7) is meshed with worm gear (8), institute The outer surface thread for stating threaded rod (3) is socketed with movable plate (9), and the side of body (1) inner chamber away from clutch shaft bearing (2) is consolidated Surely slide bar (17) is connected with, the outer surface of the slide bar (17) is slidably connected inside the sliding eye of movable plate (9), the movement 3rd bearing (10) is fixedly connected with the middle part of plate (9), the middle part of the 3rd bearing (10), which is fixed, is plugged with adjusting rod (11), Offer fixing hole (12) at the top of adjusting rod (11) side, the middle part at the top of the body (1) is fixedly connected with fixation Block (13), the top of the adjusting rod (11) through body (1) and extend to the outside of fixed block (13), the fixed block (13) Side activity be plugged with fixed inserted link (14), and one end of fixed inserted link (14) extends to the inside of fixing hole (12), described The bottom of adjusting rod (11) is fixedly connected with mounting blocks (15), and the bottom of the mounting blocks (15) is fixedly connected with the pawl that plows (16)。

A kind of 2. ploughing machine for changing depth of plowing according to claim 1, it is characterised in that：The rotating shaft (6) One end is fixedly connected with the rotating bar (18) positioned at worm screw (7) side, and the side of the rotating bar (18) is fixedly connected with hand handle (19)。

A kind of 3. ploughing machine for changing depth of plowing according to claim 1, it is characterised in that：The body (1) one The bottom of side is fixedly connected with reinforcement block (20), and the side of the reinforcement block (20) is rotatably connected to locating rod (21), and positions The surface of bar (21) offers positioning hole.

A kind of 4. ploughing machine for changing depth of plowing according to claim 1, it is characterised in that：The body (1) one Connecting rod (22) is fixedly connected with the top of side, the side of the connecting rod (22) is fixedly connected with peg (23).

A kind of 5. ploughing machine for changing depth of plowing according to claim 1, it is characterised in that：Body (1) bottom The both sides in portion have been fixedly connected with support bar (24), and the side of the support bar (24) is rotatably connected to scroll wheel (25).

A kind of 6. ploughing machine for changing depth of plowing according to claim 1, it is characterised in that：The fixing hole (12) Quantity be 4-6, and fixing hole (12) is adapted with fixation inserted link (14).