CN107549023A - A kind of hand propelled yak excrement picks up car and its method of work - Google Patents
A kind of hand propelled yak excrement picks up car and its method of work Download PDFInfo
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- CN107549023A CN107549023A CN201710891359.6A CN201710891359A CN107549023A CN 107549023 A CN107549023 A CN 107549023A CN 201710891359 A CN201710891359 A CN 201710891359A CN 107549023 A CN107549023 A CN 107549023A
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Abstract
The invention discloses a kind of hand propelled yak excrement to pick up car and its method of work, including frame, pickup throw mechanism, material storage mechanism, position-limit mechanism, controlling organization, linkage, hand handle and wheel.Described pickup throws mechanism positioned at the front portion for picking up car, for picking up yak excrement, picks up the pickup fork thrown in mechanism and is connected by linkage with the hopper of material storage mechanism, pickup fork can be dug while discharging；The position-limit mechanism includes ratchet and pawl arrangement；The controlling organization controls brake cable to complete separation and the homing action of position-limit mechanism by rim brake, and it is spacing with automatically reseting to realize that pickup fork is dug.Present invention operation is succinct, and it is convenient to pick up, and only need to step on the pickup that foot-driven lever achieves that yak excrement；Position-limit mechanism can ensure that pick up car is turning over during implementation on pickup fork, strengthens entirely through property；Not consumption electric power resource of the invention.
Description
Technical field
The invention belongs to livestock mechanical technological domain, especially, is related to a kind of hand propelled yak excrement and picks up car and its work
Make method.
Background technology
The existing consumption ox more than 1,470 ten thousand in the whole world, wherein distribution in China has more than 1,400 ten thousand, is to possess consumption ox number in the world
Amount and the most country of kind, more than the 95% of world's consumption ox sum is accounted for, wherein 93% yak is distributed in the Qinghai-Tibet in China
Highlands.Yak excrement is carried bamboo basket on the body by Tibetan women and picked up by hand before, and not only operating efficiency is low, labor intensity is big,
And pick up by hand very unhygienic.On this background, a kind of device picked up suitable for Tibetan area yak excrement is designed very
It is necessary.
Pick-up unit about the grassland such as yak excrement of animals in existing technology mainly has following several：
1. patent publication No. CN103190352A discloses a kind of grassland livestock dung pick-up and transport device, the device is adopted
With tooth form rake, pickup action is completed with interlaced motion mode, the fortune such as rack-and-pinion is manipulated by wire-controlled apparatus
Motivation structure is completed yak excrement and hugged with throwing.But the device is present the problems such as structure is cumbersome, operation is laborious, stability difference.
2. patent publication No. CN103074861A discloses a kind of hand propelled semi-mechanization yak excrement and picks up lift car, the pickup
Car carries out the pickup of yak excrement using " scissors is reciprocating " spade structure, and throwing for yak excrement is completed using torsionspring.
3. patent publication No. CN103283627A discloses a kind of self-propelled yak discarded object and picks up processor, the processor
Yak excrement is picked up using machine power and carries out subsequent treatment work.But there is the problem of complicated in the processor.
4. patent publication No. CN103541378A discloses a kind of pedal type yak excrement picking forklift, the forklift uses
" zigzag " perching knife combines completion pickup with shovel is thrown, and control is thrown using linkage completion.But there is connecting rod knot in the forklift
The problem of structure complexity.
5. patent publication No. CN106351153A discloses a kind of multi-functional grassland excrement of animals pick-up unit, pickup dress
Put and complete to pick up using simplified pickup shovel, complete to throw control using quadric chain.But there is passing through property in the pick-up unit
Deficiency, carry out the problem of comfortableness difference.
To solve problems of the prior art, the present invention proposes a kind of hand propelled yak excrement and picks up car, and this is picked up
Pick up easy to operate car, function admirable, highly reliable, all have under the conditions of differently condition it is good by property, carry out it is laborsaving, pick up
Pick up efficiency high.
The content of the invention
The invention discloses a kind of hand propelled yak excrement pick up car, including frame 4, pick up throw mechanism, material storage mechanism,
Position-limit mechanism, controlling organization, linkage, hand handle 8 and wheel 6, the pickup throw the front portion that mechanism is located at the pickup car,
It is connected by the linkage with the material storage mechanism, the controlling organization includes rim brake 9, brake cable 10；The position-limit mechanism
Including ratchet and pawl arrangement；The controlling organization by rim brake 9 control brake cable 10 complete the separation of the ratchet and pawl arrangement with
Homing action, it is spacing with automatically reseting to realize that pickup throws digging for mechanism.
Further, the pickup throws mechanism and includes picking up fork 1, fork shaft 3, foot-driven lever 5, ratchet shaft 15, foot-driven lever axle
11 and chain 2, wherein, 1 point of fork is picked up as front and rear two parts, the workpiece that its middle front part is made up of several prongs, after
Portion is U-shaped fixed component, and front end and the prong of U-shaped fixed component are connected, rear end both sides respectively with fork shaft 3 and the gap of ratchet shaft 15
Ordinatedly it is hinged.
Further, the rear end side of the U-shaped fixed component is matched somebody with somebody with being fixed in the gap of fork shaft 3 of 4 anterior side of frame
It is hinged with closing, pickup fork 1 is rotated around fork shaft 3, opposite side is anterior another with being fixed in the frame 4 by bolt
The gap of ratchet shaft 15 of side is ordinatedly hinged.
Further, the foot-driven lever axle 11 is fixed in the rear portion of frame 4, and foot-driven lever 5 and the gap of foot-driven lever axle 11 are ordinatedly
It is be hinged, foot-driven lever 5 is rotated around foot-driven lever axle 11, described one end of chain 2 is ordinatedly hinged with the gap of foot-driven lever 5,
The other end is ordinatedly hinged with picking up 1 gap of fork.
Further, the material storage mechanism includes hopper 7, A axles 19, B axle 20, and wherein A axles 19 are fixed in material with B axle 20
On bucket 7, hopper 7 is arranged on the top position of frame 4, is hinged by B axle 20 with the hole clipping being fixed in frame 4, makes hopper 7 can be around
B axle 20 rotates.
Further, the ratchet and pawl arrangement of the position-limit mechanism includes ratchet 14, ratchet shaft 15, ratchet 13 and pawl axis
12, wherein ratchet 14 is fixed on ratchet shaft 15 by bolt, and pawl axis 12 is fixed in frame 4, ratchet 13 and pawl axis 12
Gap is ordinatedly hinged, and the relative position of ratchet 14 and ratchet 13 is spacing by controlling organization progress.
Further, the rim brake 9 of the controlling organization is fixed in hand handle 8, is connected by brake cable 10 with ratchet 13, passed through
Rim brake 9 controls the diastole of brake cable 10 with tightening up, and so as to control the advance and retreat of ratchet 13, realizes and picks up the spacing of fork 1 with resetting.
Further, the linkage is symmetrical set, including first connecting rod 16, second connecting rod 17 and connecting shaft
18, one end of first connecting rod 16 is connected by bolt with the A axles 19 of hopper 7, and the other end passes through connecting shaft 18 and second connecting rod 17
It is affixed without one end of block, and the one end of second connecting rod 17 with block is ordinatedly cut with scissors with fork shaft 3 and the gap of ratchet shaft 15 respectively
Connect.
The present invention discloses a kind of hand propelled yak excrement pick up car method of work, before yak excrement is picked up,
The pickup car is promoted, controls the pickup of front end to pitch 1 and forks cow dung, make cow dung and surface separation, in the presence of motive force, ox
Excrement is picked up fork 1 and held up；Foot-driven lever 5 is stepped on, at this moment foot-driven lever 5 rotates around foot-driven lever axle 11, and the front end of foot-driven lever 5 drives chain
2 rotate, and chain 2 pulls pickup fork 1 to be rotated around fork shaft 3, so as to which yak excrement is thrown into hopper；Yak excrement enters
After material bin 7, pick up fork 1 has the trend of reset under self gravitation effect, spacing when pickup fork 1 falls back to certain position
Mechanism plays a role, i.e. ratchet 14 and ratchet 13 is locked, picks up fork 1 and is limited, and can now promote pickup Chinese herbaceous peony to enter to continually look for
Yak excrement；When needing to pick up yak excrement again, rim brake 9 is pinched with hand, rim brake 9 controls brake cable 10 to tighten up, and pulls ratchet
13 so that ratchet 14 is dislocated with ratchet 13, and initial position will be fallen back under self gravitation effect by picking up fork 1, conveniently continue to pick up
Pick up；When excrement material is fully loaded in hopper 7 or carries out that weight is excessive to be not suitable for continuing to pick up, car will be picked up and kept flat, start the rear of hopper 7
Handle, hopper 7 will rotate around B axle 20, while pick up fork 1 and reversely rotated in the presence of linkage around fork shaft 3,
Contacted until with hopper 7, now under gravity, excrement slides the space between hopper 7 and pickup fork 1, completes excrement
The unloading of material.
The present invention has advantages below：
1st, it is simple to operate, pick up it is more convenient laborsaving；
2nd, excrement unloading is more complete, residual quantity is less, and excrement will not be fallen on pickup fork, without cleaning；
3rd, it is spacing that digging for fork is picked up during realization is carried out, greatly enhances the passing through property for picking up car；
4th, complete vehicle quality mitigates while bucket capacity increases, and carries out more laborsaving；
5th, handle bar structure more meets the operating habit of people, improves pickup comfortableness well；
6th, not consumption electric power resource.
Brief description of the drawings
Fig. 1 is that the hand propelled yak excrement of the present invention picks up the overall structure diagram of car；
Fig. 2 is that the hand propelled yak excrement of the present invention picks up the frame of car, pickup throws mechanism, material storage mechanism, position restrainer
Structure, linkage, controlling organization, the structural relation schematic diagram of hand handle and wheel；
Fig. 3 is the operation chart that the hand propelled yak excrement of the present invention picks up the unloading yak excrement of car；
Reference is as follows：
In figure, 1- picks up fork, 2- chains, 3- fork shafts, 4- frames, 5- foot-driven levers, 6- wheels, 7- hoppers, 8- hand handles, 9- hands
Lock, 10- brake cables, 11- foot-driven lever axles, 12- pawl axis, 13- ratchets, 14- ratchets, 15- ratchet shafts, 16- first connecting rods, 17-
Two connecting rods, 18- connecting shafts, 19-A axles, 20-B axles.
Embodiment
To make the purpose, technical scheme and advantage that the present invention is implemented clearer, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or class
As label represent same or similar element or the element with same or like function.Described embodiment is the present invention
Part of the embodiment, rather than whole embodiments.The word of embodiment and directionality below with reference to accompanying drawing description
It is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.Based on the implementation in the present invention
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of protection of the invention.
In the broad embodiment of the present invention, the hand propelled yak excrement, which picks up car pickup car, to be included frame, picks up
Mechanism, material storage mechanism, position-limit mechanism, controlling organization, linkage, hand handle and wheel are thrown, the pickup throws mechanism and is located at
The front portion of car is picked up, for picking up yak excrement, the material that foot-driven lever throws yak excrement material storage mechanism is trampled by using pin
In bucket；The pickup fork that the pickup throws mechanism is connected by linkage with the hopper of material storage mechanism, can while discharging
Fork is picked up to dig；The position-limit mechanism mainly includes ratchet and pawl arrangement；The controlling organization controls brake cable complete by rim brake
Separation and homing action into position-limit mechanism, it is spacing with automatically reseting to realize that pickup fork is dug.
Embodiments of the invention are described further below in conjunction with the accompanying drawings.As shown in Figure 1-2, a kind of hand propelled yak dung
Just pick up car, the symmetrical setting of overall structure, mainly include frame 4, pick up throw mechanism, material storage mechanism, position-limit mechanism,
Controlling organization, linkage, hand handle 8 and wheel 6.
The frame 4 is set in horizontal direction on the whole positioned at the middle part for picking up car.
The pickup throws the front portion that mechanism is located at pickup car, mainly includes picking up and pitches 1, fork shaft 3, ratchet shaft 15, rides
Bar axle 11, foot-driven lever 5 and chain 2, wherein,
1 point of pickup fork is front and rear two parts, the workpiece that its middle front part is made up of several prongs, in the present embodiment
Prong quantity is 15, it should be appreciated that can also be other any desired quantity, rear portion is U-shaped fixed component, its front end
It is connected with prong, rear end side is ordinatedly hinged with being fixed in the gap of fork shaft 3 of 4 anterior side of frame, makes pickup fork 1 can be around fork
Axle 3 is rotated, and opposite side is ordinatedly cut with scissors with being fixed in the gap of ratchet shaft 15 of the 4 anterior opposite side of frame by bolt
Connect, foot-driven lever axle 11 is fixed in the rear portion of frame 4, and foot-driven lever 5 is ordinatedly hinged with the gap of foot-driven lever axle 11, makes foot-driven lever 5 can be around
Foot-driven lever axle 11 is rotated, and the one end of chain 2 is ordinatedly hinged with the gap of foot-driven lever 5, and the other end coordinates with picking up 1 gap of fork
Ground is hinged.
The material storage mechanism includes A axles 19, B axle 20 and hopper 7, wherein, A axles 19 are fixed on hopper 7 with B axle 20,
Hopper 7 is arranged on the top position of frame 4, is hinged by B axle 20 with the hole clipping being fixed in frame 4, makes hopper 7 can be around B axle 20
Rotate.
The ratchet and pawl arrangement of the position-limit mechanism mainly includes ratchet 14, ratchet shaft 15, ratchet 13, pawl axis 12, its
In,
Ratchet 14 is fixed on ratchet shaft 15 by bolt, and pawl axis 12 is fixed in frame 4, ratchet 13 and pawl axis 12
Gap is ordinatedly hinged, and the relative position of ratchet 14 and ratchet 13 is carried out spacing by controlling organization.
The controlling organization includes rim brake 9 and brake cable 10, and rim brake 9 is fixed in hand handle 8, passes through brake cable 10 and the phase of ratchet 13
Connect, the diastole of brake cable 10 is controlled with tightening up by rim brake 9, so as to control the advance and retreat of ratchet 13, realize the spacing and multiple of pickup fork 1
Position.
The linkage is symmetrical set, including first connecting rod 16, second connecting rod 17 and connecting shaft 18, first connecting rod
16 one end is connected by bolt with the A axles 19 of hopper 7, and the other end is by connecting shaft 18 and second connecting rod 17 without the one of block
Hold affixed, and the one end of second connecting rod 17 with block is ordinatedly hinged with fork shaft 3 and the gap of ratchet shaft 15 respectively.
The hand handle 8 is connected with frame 4, plays a part of convenient implementation.
The wheel 9 is located at the both sides of frame 4, is attached by the way of conventional.
It should be recognized that the pickup throws mechanism, material storage mechanism, linkage and is arranged to dismountable mode, tear open
It can be used as the transport vehicle of daily life after unloading.
The course of work that the hand propelled yak excrement of the present invention picks up car is as shown in Figure 3.
Before picking up yak excrement, promote and pick up car, control the pickup of front end to pitch 1 and fork cow dung, make cow dung and surface separation,
In the presence of motive force, cow dung is picked up fork 1 and held up；
Foot-driven lever 5 is stepped on, foot-driven lever 5 rotates around foot-driven lever axle 11, and the front end of foot-driven lever 5 drives chain 2 to rotate,
Chain 2 pulls pickup fork 1 to be rotated around fork shaft 3, so as to which yak excrement is thrown into hopper 7；
After yak excrement enters hopper 7, pick up fork 1 has the trend of reset under self gravitation effect, is fallen after rise when picking up fork 1
During to certain position, position-limit mechanism plays a role, i.e. ratchet 14 and ratchet 13 is locked, picks up fork 1 and is limited, can now promote and pick up
Pick up Chinese herbaceous peony and enter to continually look for yak excrement；
When needing to pick up yak excrement again, rim brake 9 is pinched with hand, rim brake 9 controls brake cable 10 to tighten up, and pulls ratchet
13 so that ratchet 14 is dislocated with ratchet 13, and initial position will be fallen back under self gravitation effect by picking up fork 1, conveniently continue to pick up
Pick up；
When excrement material is fully loaded in hopper 7 or carries out that weight is excessive to be not suitable for continuing to pick up, car will be picked up and kept flat, start hopper
The handle at 7 rears, hopper 7 will rotate around B axle 20, while pick up fork 1 and reversely done in the presence of linkage around fork shaft 3 and rotated
Motion, is contacted until with hopper 7, and now under gravity, excrement slides the space between hopper 7 and pickup fork 1, complete
Into the unloading of excrement material.
It is last it is to be noted that：Although above by illustration, it has been described that the optimal specific implementation of the present invention
Mode, protection scope of the present invention are not limited in described above, and persons skilled in the art are not it is understood that carrying on the back
On the premise of the essence and marrow instructed from the present invention, any modifications and variations both fall within protection scope of the present invention.
Claims (10)
1. a kind of hand propelled yak excrement picks up car, including frame (4), pickup throw mechanism, material storage mechanism, position-limit mechanism, control
Mechanism, linkage, hand handle (8) and wheel (6) processed, the pickup throw mechanism positioned at the front portion of the pickup car, pass through institute
Linkage is stated with the material storage mechanism to be connected, it is characterised in that
The controlling organization includes rim brake (9), brake cable (10)；
The position-limit mechanism includes ratchet and pawl arrangement；
The controlling organization controls separation and the homing action of brake cable (10) the completion ratchet and pawl arrangement by rim brake (9),
It is spacing with automatically reseting to realize that pickup throws digging for mechanism.
2. hand propelled yak excrement according to claim 1 picks up car, it is characterised in that the pickup, which throws mechanism, to be included
Fork (1), fork shaft (3), foot-driven lever (5), ratchet shaft (15), foot-driven lever axle (11) and chain (2) are picked up, wherein, pick up fork (1) point
The workpiece being made up of for front and rear two parts, its middle front part several prongs, rear portion are U-shaped fixed component, U-shaped fixed part
The front end of part is connected with prong, and rear end both sides are ordinatedly hinged with fork shaft (3) and ratchet shaft (15) gap respectively.
3. hand propelled yak excrement according to claim 2 picks up car, it is characterised in that after the U-shaped fixed component
End side is ordinatedly hinged with being fixed in fork shaft (3) gap of frame (4) anterior side, pickup fork (1) is done around fork shaft (3)
Rotary motion, opposite side are ordinatedly cut with scissors with being fixed in ratchet shaft (15) gap of the frame (4) anterior opposite side by bolt
Connect.
4. hand propelled yak excrement according to claim 3 picks up car, it is characterised in that the foot-driven lever axle (11) is affixed
At frame (4) rear portion, foot-driven lever (5) is ordinatedly hinged with foot-driven lever axle (11) gap, makes foot-driven lever (5) can be around foot-driven lever axle
(11) rotate, described chain (2) one end is ordinatedly hinged with foot-driven lever (5) gap, and the other end is with picking up fork (1) gap
Ordinatedly it is hinged.
5. hand propelled yak excrement according to claim 4 picks up car, it is characterised in that the material storage mechanism includes hopper
(7), A axles (19), B axle (20), wherein A axles (19) are fixed on hopper (7) with B axle (20), and hopper (7) is arranged on frame
(4) top position, it is hinged by B axle (20) with the hole clipping being fixed in frame (4), hopper (7) is done around B axle (20) and rotate
Motion.
6. hand propelled yak excrement according to claim 5 picks up car, it is characterised in that the ratchet spine of the position-limit mechanism
Pawl mechanism includes ratchet (14), ratchet shaft (15), ratchet (13) and pawl axis (12), and wherein ratchet (14) is fixed in by bolt
On ratchet shaft (15), pawl axis (12) is fixed in frame (4), and ratchet (13) is ordinatedly hinged with pawl axis (12) gap, spine
It is spacing by controlling organization progress with the relative position of ratchet (13) to take turns (14).
7. hand propelled yak excrement according to claim 6 picks up car, it is characterised in that the rim brake of the controlling organization
(9) be fixed in hand handle (8), be connected by brake cable (10) with ratchet (13), by rim brake (9) control brake cable (10) diastole with
Tighten up, so as to control the advance and retreat of ratchet (13), realize and pick up the spacing of fork (1) with resetting.
8. hand propelled yak excrement according to claim 7 picks up car, it is characterised in that the linkage is symmetrical
Set, including first connecting rod (16), second connecting rod (17) and connecting shaft (18), one end of first connecting rod (16) pass through bolt and material
A axles (19) connection of bucket (7), the other end is affixed without one end of block with second connecting rod (17) by connecting shaft (18), and the
The one end of two connecting rods (17) with block is ordinatedly hinged with fork shaft (3) and ratchet shaft (15) gap respectively.
9. a kind of hand propelled yak excrement according to any one of claim 8 picks up the method for work of car, it is characterised in that
Before yak excrement is picked up, the pickup car is promoted, the pickup fork (1) that control pickup throws device front end forks cow dung,
Make cow dung and surface separation, in the presence of motive force, cow dung is picked up pitching (1) picking-up；
Foot-driven lever (5) is stepped on, at this moment foot-driven lever (5) rotates around foot-driven lever axle (11), and the front end of foot-driven lever (5) drives chain (2)
Rotate, chain (2), which pulls, picks up fork (1) around fork shaft (3) rotation, so as to which yak excrement is thrown into hopper (7)；
After yak excrement enters hopper (7), pick up fork (1) has the trend of reset under self gravitation effect, is returned when picking up fork (1)
When falling on certain position, position-limit mechanism plays a role, i.e. ratchet (14) and ratchet (13) is locked, picks up fork (1) and is limited, now
Pickup Chinese herbaceous peony can be promoted to enter to continually look for yak excrement.
10. hand propelled yak excrement according to claim 9 picks up the method for work of car, it is characterised in that
When needing to pick up yak excrement again, rim brake (9) is pinched with hand, rim brake (9) control brake cable (10) is tightened up, and pulls ratchet
(13) so that ratchet (14) is dislocated with ratchet (13), and initial position will be fallen back under self gravitation effect by picking up fork (1), side
Just continue to pick up；
When the interior excrement material of hopper (7) is fully loaded or implementation weight is excessive is not suitable for continuing to pick up, car will be picked up and kept flat, start hopper
(7) handle at rear, hopper (7) will rotate around B axle (20), while pick up fork (1) in the presence of linkage reversely around fork
Axle (3) rotates, and is contacted until with hopper (7), and now under gravity, excrement will be from hopper (7) and pickup fork (1)
Between space slide, complete excrement material unloading.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710891359.6A CN107549023B (en) | 2017-09-27 | 2017-09-27 | Hand-push type yak excrement picking vehicle and working method thereof |
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| CN201710891359.6A CN107549023B (en) | 2017-09-27 | 2017-09-27 | Hand-push type yak excrement picking vehicle and working method thereof |
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| CN107549023A true CN107549023A (en) | 2018-01-09 |
| CN107549023B CN107549023B (en) | 2020-07-07 |
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|---|---|---|---|---|
| CN110042787A (en) * | 2019-04-12 | 2019-07-23 | 呼和浩特市博洋可再生能源有限责任公司 | A kind of electronic excrement of animals pick-up loader |
| CN110396972A (en) * | 2019-07-28 | 2019-11-01 | 蚌埠惊涛精密机械有限公司 | Waste gathering device |
| CN110396972B (en) * | 2019-07-28 | 2020-12-18 | 嘉兴觅特电子商务有限公司 | Waste collecting device |
| CN110810274A (en) * | 2019-12-04 | 2020-02-21 | 安徽金丰源畜牧科技有限公司 | Egg taking and manure removing integrated equipment for poultry breeding |
| CN112655569A (en) * | 2020-12-16 | 2021-04-16 | 王淼林 | Solid waste cleaning equipment for animal husbandry |
| CN116267694A (en) * | 2023-05-04 | 2023-06-23 | 华中农业大学 | Dead pig pickup truck |
| CN116267694B (en) * | 2023-05-04 | 2024-04-02 | 华中农业大学 | Dead pig pickup truck |
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|---|---|
| CN107549023B (en) | 2020-07-07 |
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