CN208039335U - Loading machine is shoveled with excrement is pushed away - Google Patents

Loading machine is shoveled with excrement is pushed away Download PDF

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Publication number
CN208039335U
CN208039335U CN201820432437.6U CN201820432437U CN208039335U CN 208039335 U CN208039335 U CN 208039335U CN 201820432437 U CN201820432437 U CN 201820432437U CN 208039335 U CN208039335 U CN 208039335U
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China
Prior art keywords
oil cylinder
push plate
telescopic oil
plate
excrement
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CN201820432437.6U
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Chinese (zh)
Inventor
杨希岭
申培刚
张亚娟
王凯
张川
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Shandong Lingong Construction Machinery Co Ltd
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Shandong Lingong Construction Machinery Co Ltd
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Priority to CN201820432437.6U priority Critical patent/CN208039335U/en
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Abstract

The utility model discloses a kind of loading machines with excrement shovel is pushed away, and belongs to engineering machinery field.It includes pushing away excrement shovel main body, it includes in the middle part of shoveling to push away excrement shovel main body, left push plate, right push plate and hydraulic system, left push plate and right push plate are respectively symmetrically hinged in the middle part of shoveling, it is hinged with left telescopic oil cylinder between in the middle part of left push plate and shoveling, it is hinged with right telescopic oil cylinder between in the middle part of right push plate and shoveling, hydraulic system includes low pressure relief valve, multi-way valve, working barrel, the high-voltage oil liquid of working barrel output enters left telescopic oil cylinder by manipulating multi-way valve, the big chamber of right telescopic oil cylinder, low pressure relief valve is arranged in multi-way valve and left telescopic oil cylinder, oil circuit between right telescopic oil cylinder simultaneously controls hydraulic oil telescopic oil cylinder to the left, the right big chamber overflow of telescopic oil cylinder.The utility model can ensure that push away excrement shovel is bonded very well with coprodaecum both sides metope, avoids the damage of coprodaecum metope and Tui Fen mechanisms caused by sideslip occurs in manual operation steering, avoids leakage and push away, and guarantee pushes away excrement reliable operation, efficient progress.

Description

Loading machine is shoveled with excrement is pushed away
Technical field
The utility model belongs to a kind of engineering machinery attachment, specifically, more particularly to a kind of loading machine with push away excrement shovel.
Background technology
With the development of large-scale plant that raises, a large amount of excrement is will produce inside farm, if clearing up not in time, it will right The living environment of livestock pollutes, and loading machine can the excrement in farm is more efficient, be easily cleaned to excrement shovel is pushed away Outside colony house, labor intensity is reduced.To solve existing loading machine with Tui Fen mechanisms there are artificial deviation phenomenon, makes to push away excrement equipment and hit Coprodaecum metope or other barriers cause Tui Fen mechanisms to damage, and can destroy coprodaecum metope, and left and right push plate is made to push away excrement process In cannot be well bonded with coprodaecum side walls, the cleaning of excrement in coprodaecum is not clean, and needs in operation anti- It is adjusted again, the shortcomings of it is big that there are labor intensity, and working efficiency is low, and maintenance cost is high.
Utility model content
The utility model aim is to provide a kind of loading machine with pushing away excrement shovel, pushes away excrement shovel in the prior art to overcome and pushes away excrement process In cannot be well bonded with coprodaecum side walls, excrement in coprodaecum clears up sordid defect.
The utility model is realized using following technical scheme:
The loading machine is with pushing away excrement shovel, including pushes away excrement shovel main body, described to push away that excrement shovel main body includes in the middle part of shoveling, a left side pushes away Plate, right push plate and hydraulic system, the left push plate and the right push plate are respectively symmetrically hinged in the middle part of shoveling, left push plate and shoveling It is hinged with left telescopic oil cylinder between middle part, right telescopic oil cylinder, the hydraulic system packet are hinged between right push plate and shoveling middle part Low pressure relief valve, multi-way valve, working barrel are included, the working barrel exports high-voltage oil liquid, and entering a left side by manipulation multi-way valve fluid stretches The big chamber of contracting oil cylinder, right telescopic oil cylinder, the low pressure relief valve are arranged between multi-way valve and left telescopic oil cylinder, right telescopic oil cylinder Oil circuit and control the hydraulic oil big chamber overflow of telescopic oil cylinder, right telescopic oil cylinder to the left.
Preferably, the shoveling middle part, left push plate, right push plate lower part are equipped with rubber by pressing plate A, pressing plate B and pressing plate C Plate A, rubber slab B, rubber slab C.
Preferably, flexible including swing arm riser, pull rod riser, front baffle board, left telescopic oil cylinder bearing, the right side in the middle part of the shoveling Cylinder support, support plate A, supporting sleeve A, supporting sleeve fixed seat A, support plate B, the swing arm riser, the fixation of pull rod riser are located at Front baffle board rear portion, the left telescopic oil cylinder bearing, right telescopic oil cylinder bearing are fixed on the left and right sides of front baffle board front, the branch Fagging A, support plate B are separately fixed at front baffle board both sides, and supporting sleeve A is respectively fixedly connected with by supporting sleeve fixed seat A and is being supported On plate A, support plate B.
Preferably, the front baffle board upper back is equipped with channel steel, and lower part is equipped with angle steel, and bottom is equipped with the junctions rubber slab C Stiffener plate A.
Preferably, the left push plate or right push plate include roller carriage, side plate washer, reinforcing beam, riser, supporting sleeve on quarter bend Fixed seat B, supporting sleeve B, lower support plate, reinforcing beam, riser, lower support plate are fixed on the plate washer of side and form on the quarter bend Frame, left push plate or right push plate side front lower portion are equipped with roller carriage, and the supporting sleeve B is fixed on by supporting sleeve fixed seat B Side plate washer side, and connect with the supermedial supporting sleeve A of shoveling by connecting axis pin.
Preferably, the roller carriage of the left push plate or right push plate side front lower portion has by roller pin axis connection and can turn Dynamic roller.
Preferably, side plate washer rear portion is reinforced by stiffener plate B, quarter bend reinforcing beam.
Compared with prior art, the utility model has the beneficial effects that:
(1) lower parts such as the shoveling middle part of the utility model, left push plate, right push plate are equipped with rubber slab by pressing plate, avoid The damage for pushing away excrement equipment and coprodaecum both sides metope, reduces maintenance cost;Left and right push plate front lower portion connects energy by axis pin The roller enough rotated makes to push away safety and reliability when excrement shovelman makees.
(2) the utility model pushes away dropping-board hydraulic cylinder oil circuit in control and increases individual low pressure relief valve, can ensure to push away Excrement shovel left and right push plate is bonded very well with coprodaecum both sides metope, is avoided because sideslip occurs in manual operation steering, is caused coprodaecum metope And the damage of Tui Fen mechanisms, it avoids leakage and pushes away, guarantee pushes away excrement reliable operation, efficient progress.
Description of the drawings
Fig. 1 is the dimensional structure diagram one of the utility model;
Fig. 2 is the dimensional structure diagram two of the utility model;
Fig. 3 is the structural schematic diagram in the middle part of the shoveling of the utility model;
Fig. 4 is the structural schematic diagram of the left push plate of the utility model;
Fig. 5 is the fundamental diagram of complete machine hydraulic system.
In figure:1, in the middle part of shoveling;2, left push plate;3, left telescopic oil cylinder;4, right telescopic oil cylinder;5, right push plate;6, connecting pin Axis;7, roller;8, roller axis pin;9, rubber slab A;10, pressing plate A;11, rubber slab B;12, pressing plate B;13, rubber slab C;14, it presses Plate C;15, swing arm riser;16, pull rod riser;17, angle steel;18, stiffener plate A;19, channel steel;20, front baffle board;21, right flexible Cylinder support;22, left telescopic oil cylinder bearing;23, support plate A;24, supporting sleeve A;25, supporting sleeve fixed seat A;26, support plate B; 27, roller carriage;28, side plate washer;29, reinforcing beam on quarter bend;30, riser;31, supporting sleeve fixed seat B;32, supporting sleeve B;33, Lower support plate;34, stiffener plate B;35, quarter bend reinforcing beam;36, low pressure relief valve;37, system safety valve;38, multi-way valve; 39, working barrel.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
Shown in figure as shown in Figure 1, Figure 2, loading machine described in the utility model is shoveled with excrement is pushed away, including pushes away excrement shovel main body, pushes away excrement shovel Main body includes 1, left push plate 2, right push plate 5 and hydraulic system in the middle part of shoveling, left push plate 2 and right push plate 5 respectively symmetrically in shoveling Portion 1 is hinged, and left telescopic oil cylinder 3 is hinged between left push plate 2 and shoveling middle part 1, is hinged between right push plate 5 and shoveling middle part 1 Right telescopic oil cylinder 4.
Left telescopic oil cylinder 3, right telescopic oil cylinder 4 are connected to left push plate 2, right push plate 5 by axis pin, and control and push away excrement when work The size of dehiscing of left push plate 2, right push plate 5 is shoveled, left push plate 2, right push plate 5 are connected using connection axis pin 6 in the middle part of shoveling 1, passed through Disposable adjustment enables left push plate 2, right push plate 5 to be bonded the metope at left and right sides of coprodaecum, fast and efficiently by the excrement in coprodaecum It cleans out, avoids leakage and push away, the lower parts such as 1, left push plate 2, right push plate 5 pass through pressing plate A10, pressing plate B12, pressing plate in the middle part of shoveling C14 is equipped with rubber slab A9, rubber slab B11, rubber slab C13 with bolt fixing method, protects coprodaecum ground, reduces excrement Corrosion to Tui Fen mechanisms can be replaced according to its upper installing hole after rubber slab A9, rubber slab B11, rubber slab C13 abrasions, be convenient for It uses for a long time, left push plate 2,5 side front lower portion of right push plate, the roller 7 that can be rotated is connected by roller axis pin 8, reduction pushes away With the resistance of left and right metope when excrement shovelman makees, make to push away safety and reliability when excrement shovelman makees.
As shown in figure 3, shoveling middle part 1 includes swing arm riser 15, pull rod riser 16, front baffle board 20, left telescopic oil cylinder bearing 22, right telescopic oil cylinder bearing 21, support plate A23, supporting sleeve A24, supporting sleeve fixed seat A25, support plate B26, swing arm riser 15, The fixation of pull rod riser 16 is located at 20 rear portion of front baffle board, and left telescopic oil cylinder bearing 22, right telescopic oil cylinder bearing 21 are fixed on front baffle board The left and right sides of 20 fronts, support plate A23, support plate B26 are separately fixed at 20 both sides of front baffle board, and supporting sleeve A24 passes through support Set fixed seat A25 is respectively fixedly connected on support plate A23, support plate B26.
In order to ensure that the integral strength between swing arm riser 15, pull rod riser 16 and front baffle board 20,20 upper back of front baffle board are set There are channel steel 19, lower part to be equipped with angle steel 17, bottom is equipped with stiffener plate A18 with the junctions rubber slab C13.
As shown in figure 4, left push plate 2 includes reinforcing beam 29, riser 30, supporting sleeve on roller carriage 27, side plate washer 28, quarter bend Fixed seat B31, supporting sleeve B32, lower support plate 33, reinforcing beam 29, riser 30, lower support plate 33 are fixed on side shelves on quarter bend Frame is formed on plate 28,2 side front lower portion of left push plate is equipped with roller carriage 27, and roller carriage 27 can by the connection of roller axis pin 8 The roller 7 of rotation, roller 7 play the guiding role, and reduce frictional resistance, it is ensured that reliable when work.The supporting sleeve B32 passes through branch Support set fixed seat B31 is fixed on 28 side of side plate washer, and is connect with the supporting sleeve A24 in the middle part of shoveling 1 by connecting axis pin 6; Plate washer 28 rear portion in side is reinforced by stiffener plate B34, quarter bend reinforcing beam 35, meets whole stiffness demand.
The structure of right push plate 5 and 4 symmetrical configuration of left push plate, details are not described herein again.
The operation principle of hydraulic system shown in Fig. 5:Working barrel 39 exports high-voltage oil liquid, by manipulating multi-way valve 38, oil Liquid enters the big chamber 4 of left telescopic oil cylinder 3, right telescopic oil cylinder, to push left push plate 2, right push plate 5 with metope at left and right sides of coprodaecum In conjunction with when system reaches floating pressure 1MPa, since oil circuit increases low pressure relief valve 36, left telescopic oil cylinder 3, the right side are flexible 4 big chamber of oil cylinder starts overflow, realizes left push plate 2, right push plate 5 is bonded with the complete of both sides metope, and is carried out to bonding position It keeps, realizes and the excrement in coprodaecum quickly, is efficiently cleared up, avoid leakage and push away.When push away excrement shovel left push plate 2, right push plate 5 because dress When can hit coprodaecum metope or other barriers in carrier aircraft driving process when sideslip, low pressure relief valve 36 is opened, left telescopic oil cylinder 3,4 big chamber of right telescopic oil cylinder carries out overflow, realizes the protection to channel, the effect of system safety valve 37 is stretched for limiting a left side The maximum pressure of contracting oil cylinder 3,4 small chamber oil cylinder of right telescopic oil cylinder realizes protection to hydraulic system oil circuit, ensure that push away excrement shovel can It leans on, efficiently work.

Claims (7)

1. a kind of loading machine is shoveled with excrement is pushed away, including pushes away excrement shovel main body, it is characterised in that:The excrement shovel main body that pushes away includes in the middle part of shoveling (1), left push plate (2), right push plate (5) and hydraulic system, the left push plate (2) and the right push plate (5) respectively symmetrically with shoveling Middle part (1) is hinged, is hinged with left telescopic oil cylinder (3), right push plate (5) and shoveling middle part in the middle part of left push plate (2) and shoveling between (1) (1) right telescopic oil cylinder (4) is hinged between, the hydraulic system includes low pressure relief valve (36), multi-way valve (38), working barrel (39), the working barrel (39) exports high-voltage oil liquid, and by manipulating, multi-way valve (38) fluid enters left telescopic oil cylinder (3), the right side is stretched The big chamber of contracting oil cylinder (4), the low pressure relief valve (36) are arranged in multi-way valve (38) and left telescopic oil cylinder (3), right telescopic oil cylinder (4) oil circuit between simultaneously controls the hydraulic oil big chamber overflow of telescopic oil cylinder (3), right telescopic oil cylinder (4) to the left.
2. loading machine according to claim 1 is shoveled with excrement is pushed away, it is characterised in that:(1) in the middle part of the shoveling, left push plate (2), Right push plate (5) lower part by pressing plate A (10), pressing plate B (12) and pressing plate C (14) be equipped with rubber slab A (9), rubber slab B (11), Rubber slab C (13).
3. loading machine according to claim 1 is shoveled with excrement is pushed away, it is characterised in that:(1) includes that swing arm is vertical in the middle part of the shoveling Plate (15), pull rod riser (16), front baffle board (20), left telescopic oil cylinder bearing (22), right telescopic oil cylinder bearing (21), support plate A (23), supporting sleeve A (24), supporting sleeve fixed seat A (25), support plate B (26), the swing arm riser (15), pull rod riser (16) Fixation is located at front baffle board (20) rear portion, and the left telescopic oil cylinder bearing (22), right telescopic oil cylinder bearing (21) are fixed on front baffle board (20) left and right sides of front, the support plate A (23), support plate B (26) are separately fixed at front baffle board (20) both sides, supporting sleeve A (24) is respectively fixedly connected with by supporting sleeve fixed seat A (25) on support plate A (23), support plate B (26).
4. loading machine according to claim 3 is shoveled with excrement is pushed away, it is characterised in that:Front baffle board (20) upper back is equipped with slot Steel (19), lower part are equipped with angle steel (17), and bottom is equipped with stiffener plate A (18) with rubber slab C (13) junction.
5. loading machine according to claim 1 is shoveled with excrement is pushed away, it is characterised in that:The left push plate (2) or right push plate (5) packet Include roller carriage (27), side plate washer (28), reinforcing beam (29), riser (30), supporting sleeve fixed seat B (31), supporting sleeve B on quarter bend (32), lower support plate (33), reinforcing beam (29), riser (30), lower support plate (33) are fixed on side plate washer on the quarter bend (28) frame is formed on, left push plate (2) or right push plate (5) side front lower portion are equipped with roller carriage (27), the supporting sleeve B (32) It is fixed on side plate washer (28) side by supporting sleeve fixed seat B (31), and by connecting in the middle part of axis pin (6) and shoveling on (1) Supporting sleeve A (24) connections.
6. loading machine according to claim 5 is shoveled with excrement is pushed away, it is characterised in that:The left push plate (2) or right push plate (5) side The roller carriage (27) of front lower portion is connected with the roller that can be rotated (7) by roller axis pin (8).
7. loading machine according to claim 5 is shoveled with excrement is pushed away, it is characterised in that:Side plate washer (28) rear portion passes through reinforcement Gusset B (34), quarter bend reinforcing beam (35) are reinforced.
CN201820432437.6U 2018-03-28 2018-03-28 Loading machine is shoveled with excrement is pushed away Active CN208039335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820432437.6U CN208039335U (en) 2018-03-28 2018-03-28 Loading machine is shoveled with excrement is pushed away

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820432437.6U CN208039335U (en) 2018-03-28 2018-03-28 Loading machine is shoveled with excrement is pushed away

Publications (1)

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CN208039335U true CN208039335U (en) 2018-11-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411957A (en) * 2018-03-28 2018-08-17 山东临工工程机械有限公司 Loading machine is shoveled with excrement is pushed away
CN111877446A (en) * 2020-09-04 2020-11-03 雷沃工程机械集团有限公司 Quick-change material pushing device of loading machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411957A (en) * 2018-03-28 2018-08-17 山东临工工程机械有限公司 Loading machine is shoveled with excrement is pushed away
CN111877446A (en) * 2020-09-04 2020-11-03 雷沃工程机械集团有限公司 Quick-change material pushing device of loading machine
CN111877446B (en) * 2020-09-04 2023-11-17 雷沃工程机械集团有限公司 Quick-change pushing device of loader

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