Foldable live pig slaughtering and transporting device
By designing a foldable pig slaughtering and transportation equipment, and using flip-up side panels, tapered limiting grooves, and elastic restraint belts, the problems of slippage and squeezing during pig transportation are solved, achieving stable fixation and safe transportation of pigs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING WANGFENG MEAT IND CO LTD
- Filing Date
- 2025-09-23
- Publication Date
- 2026-07-21
AI Technical Summary
The limiting structure of existing pig slaughtering and transportation equipment cannot be flexibly adjusted, causing pigs to slide, be squeezed and injured, and experience stress reactions during transportation, and the operation is cumbersome.
A foldable pig slaughtering and transportation device was designed, which uses a flip-up side plate and a tapered limiting groove, combined with elastic restraint straps and anti-slip textures, to achieve flexible restraint and stable fixation of pigs.
It effectively prevents pigs from sliding and being squeezed during transportation, reduces stress response, simplifies loading and unloading operations, and improves transportation safety and comfort.
Smart Images
Figure CN224528738U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pig slaughtering and transportation technology, and more specifically, to a foldable pig slaughtering and transportation device. Background Technology
[0002] In the pig slaughtering industry, the transportation link is a key link between pig farming and slaughtering. The rationality of its equipment directly affects transportation efficiency, the safety and health of pigs during transportation, and the hygiene of subsequent slaughtering.
[0003] Existing slaughtering and transportation equipment typically uses fixed metal railings or partitions with fixed spacing and height, making it impossible to flexibly adjust to pigs of different sizes. If the confinement space is too large, pigs will frequently slide back and forth and squeeze each other during transport, potentially causing abrasions and bruises, as well as stress responses due to violent collisions, affecting their physiological state. If the confinement space is too small, multiple people are needed to push the pigs in, which is cumbersome and can easily cause pressure injuries, further exacerbating stress. Therefore, we propose a foldable pig slaughtering and transportation device. Utility Model Content
[0004] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a foldable pig slaughtering and transportation device to solve the technical problem that pigs are prone to slipping and being crushed and injured during transportation.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a foldable pig slaughtering and transportation equipment, including a transport vehicle that can be connected to an external driving vehicle, a pressing mechanism, and a limiting mechanism. A front plate is fixedly installed at the top forward end of the transport vehicle, and a slide rail is fixedly installed on the back of the front plate. A limiting rod is fixedly installed between the bottom of the slide rail and the transport vehicle. The pressing mechanism includes a side plate and a sliding frame. The side plate is slidably installed outside the slide rail, and the sliding frame is slidably installed outside the limiting rod. A limiting block is fixedly installed on the inner side of the side plate. The sliding frame has a limiting groove for the limiting block to move. The limiting mechanism includes a pressing frame installed inside the sliding frame. The pressing frame is located inside the sliding frame. The cross-section of the pressing frame is a continuous wave-like structure with at least two peaks and one trough, thereby forming at least two tapered pig placement troughs in its length direction.
[0006] Preferably, the pressing mechanism further includes a rear plate, which is rotatably mounted at the end of the transport vehicle via a rotating shaft. A fixing rod is fixedly mounted on the outside of the rotating shaft, and the fixing rod is hinged to the push-pull linkage via a connecting rod. The push-pull linkage is hinged to the side plate.
[0007] Preferably, the limiting mechanism further includes a mounting frame, which is fixedly installed to the sliding frame by bolts. The mounting frame has a plurality of mounting holes longitudinally. The pressure frame is fixedly installed inside the mounting frame. An elastic restraint band is provided at the bottom of the pressure frame. A first anti-slip pattern and a second anti-slip pattern are fixedly installed at the bottom of the elastic restraint band.
[0008] Preferably, the sliding frame is installed in an upward tilt from the rear of the vehicle towards the front, so that the sliding frame can rise and fall with the translation of the side plate.
[0009] Preferably, the elastic restraint strap is connected to the lower pressure frame via a quick-release device, the elastic restraint strap is disposed at the bottom of the pig trough, and the main guide of the first anti-slip pattern faces the front of the vehicle, while the main guide of the second anti-slip pattern faces the rear of the vehicle.
[0010] Preferably, a fan is fixedly installed inside the front panel, and a folding cover plate that can be folded towards the front of the vehicle is provided on the top of the slide rail, and ventilation holes are provided on the surface of the folding cover plate.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. This utility model uses a flipped rear panel to drive the side panel to move towards the rear of the transport vehicle, so that the side panel can limit the pigs on both sides in real time. After guiding the pigs into the compartment, the side panel is retracted, which drives the lower pressure frame to press down. The lower pressure frame is equipped with a tapered pig placement trough. Its tapered structure can guide the pigs smoothly into the limiting space, reducing the difficulty of placement. On the other hand, it can form a lateral limit on the pigs through the gradually changing side walls on both sides, so that one pig per trough, preventing the pigs from swaying left and right during transportation. It also ensures the safety of the pigs during loading and unloading, and solves the problem of pigs easily sliding and being squeezed and injured during transportation.
[0013] 2. This utility model also uses an elastic restraint strap at the bottom of the pig trough to form a flexible restraint on the back of the pig, avoiding pressure damage to the pig caused by the rigid structure. In addition, the first anti-slip texture facing the front of the vehicle and the second anti-slip texture facing the rear of the vehicle are set on the contact surface of the elastic restraint strap and the pig to form a two-way anti-slip structure. No matter whether the pig tries to move forward or backward due to bumps, the anti-slip texture in the corresponding direction can provide frictional resistance to stably restrict it in the pig trough, solving the problems of slippage due to being too loose and damage due to being too tight in the traditional limiting structure. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the external structure of the present utility model;
[0015] Figure 2 This is a schematic diagram of the internal structure of the present invention;
[0016] Figure 3 This is a schematic diagram of the structure of this utility model in use;
[0017] Figure 4 This is an exploded view of the sliding frame and related structures of this utility model;
[0018] Figure 5 This is a schematic diagram of the limiting mechanism structure of this utility model;
[0019] Figure 6 This is a schematic diagram of the elastic restraint belt and its related structures according to the present invention.
[0020] The following are the labels in the diagram: 1. Transport vehicle; 2. Pressing mechanism; 21. Rotating shaft; 22. Rear plate; 23. Fixing rod; 24. Connecting rod; 25. Push-pull linkage; 26. Side plate; 261. Limiting block; 27. Sliding frame; 271. Limiting groove; 3. Limiting mechanism; 31. Mounting frame; 311. Mounting hole; 32. Pressing frame; 321. Pig trough; 33. Elastic restraint belt; 331. Quick release device; 34. First anti-slip texture; 35. Second anti-slip texture; 4. Folding cover plate; 41. Ventilation hole; 5. Slide rail; 51. Limiting rod; 6. Front plate; 61. Fan. Detailed Implementation
[0021] Example: Figures 1 to 6As shown, this utility model relates to a foldable pig slaughtering and transportation equipment, including a transport vehicle 1 that can be connected to an external driving vehicle, a pressing mechanism 2, and a limiting mechanism 3. A front plate 6 is fixedly installed at the top forward end of the transport vehicle 1, and a slide rail 5 is fixedly installed on the back of the front plate 6. A limiting rod 51 is fixedly installed between the bottom of the slide rail 5 and the transport vehicle 1. A fan 61 is fixedly installed inside the front plate 6. A folding cover 4 that can be folded towards the front of the vehicle is provided on the top of the slide rail 5. A ventilation hole 41 is opened on the surface of the folding cover 4. The pressing mechanism 2 includes a side plate 26 and a sliding frame 27. The side plate 26 is slidably installed outside the slide rail 5, and the sliding frame 27 is slidably installed outside the limiting rod 51. The installation posture of the sliding frame 27 is tilted upward from the rear of the vehicle towards the front of the vehicle, so that the sliding frame 27 can rise and fall with the translation of the side plate 26. A limiting block 261 is fixedly installed on the inner side of the side plate 26, and a limiting groove for the limiting block 261 to move is opened on the sliding frame 27. 271, the limiting mechanism 3 includes a lowering frame 32 installed inside the sliding frame 27. The lowering frame 32 is located inside the sliding frame 27. The cross-section of the lowering frame 32 is a continuous wave-like structure with at least two peaks and one trough, thereby forming at least two tapered pig placement troughs 321 along its length. This utility model drives the side plate 26 to move towards the rear of the transport vehicle 1 by flipping the rear plate 22, so that the side plate 26 limits the pig on both sides in real time. After guiding the pig into the compartment, the lowering frame 32 is pressed down when the side plate 26 is retracted. The lowering frame 32 is provided with tapered pig placement troughs 321. Its tapered structure can guide the pig smoothly into the limiting space, reducing the difficulty of placement. On the other hand, it can form a lateral limit on the pig through the gradually changing side walls on both sides, preventing the pig from swaying left and right during transportation bumps, and ensuring the safety of the pig during loading and unloading. It solves the problem of pigs easily sliding and being squeezed and injured during transportation.
[0022] Furthermore, such as Figures 3 to 4 As shown, the pressing mechanism 2 also includes a rear plate 22, which is rotatably mounted at the end of the transport vehicle 1 via a rotating shaft 21. A fixing rod 23 is fixedly installed on the outside of the rotating shaft 21. The fixing rod 23 is hinged to the push-pull linkage 25 via a connecting rod 24. The push-pull linkage 25 is hinged to the side plate 26. Through the rotational cooperation between the rear plate 22 and the rotating shaft 21, a ramp connecting to the ground can be quickly formed simply by flipping the rear plate 22, eliminating the need for manually constructing a temporary ramp and greatly simplifying the loading and unloading preparation process. When the rear plate 22 is flipped, the rotating shaft 21 synchronously drives the fixing rod 23 to rotate, and then pulls the push-pull linkage 25 via the connecting rod 24, ultimately driving the side plate 26 to move towards the rear of the transport vehicle 1. When the pigs enter the top of the transport vehicle 1 along the ramp, the side plate 26 can limit the pigs on both sides in real time, effectively preventing the pigs from running off course and escaping.
[0023] Furthermore, such as Figures 5 to 6As shown, the limiting mechanism 3 also includes a mounting bracket 31, which is fixedly installed to the sliding bracket 27 by bolts. The mounting bracket 31 has several mounting holes 311 longitudinally. The lowering bracket 32 is fixedly installed inside the mounting bracket 31. An elastic restraint band 33 is provided at the bottom of the lowering bracket 32. The bottom of the elastic restraint band 33 is fixedly installed with a first anti-slip texture 34 and a second anti-slip texture 35. The elastic restraint band 33 is connected to the lowering bracket 32 by a quick-release device 331. The elastic restraint band 33 is located at the bottom of the pig trough 321, and the main guide of the first anti-slip texture 34 faces the front of the vehicle. The main guide of the second anti-slip pattern 35 is towards the rear of the vehicle. The elastic restraint band 33 at the bottom of the pig trough 321 can form a flexible restraint on the back of the pig, avoiding pressure damage to the pig caused by the rigid structure. The first anti-slip pattern 34 facing the front of the vehicle and the second anti-slip pattern 35 facing the rear of the vehicle, which are set on the contact surface between the elastic restraint band 33 and the pig, form a two-way anti-slip structure. No matter whether the pig tries to move forward or backward due to bumps, the anti-slip pattern in the corresponding direction can provide frictional resistance and stably restrict it within the pig trough 321, solving the problems of slippage due to excessive looseness and damage due to excessive tightness in traditional limiting structures.
[0024] Working principle: This embodiment provides a foldable pig slaughtering and transportation equipment. In use, after connecting the transport vehicle 1 to the driving vehicle, the pin is pulled out, and the rear panel 22 is flipped. The rear panel 22 is rotatably installed at the rear of the transport vehicle 1 via the rotating shaft 21. During the flipping process of the rear panel 22, the rotating shaft 21 rotates accordingly, driving the fixed rod 23 to rotate. Then, the connecting rod 24 pulls the push-pull linkage 25 to move, causing the push-pull linkage 25 to pull the side panel 26 to move. Thus, the side panel 26 moves towards the rear of the transport vehicle 1 along with the flipping of the rear panel 22. This limits the pigs when they enter the top of the transport vehicle 1 through the slope formed by the rear panel 22 and the ground, preventing the pigs from running off course.
[0025] While the side plate 26 moves, the limiting block 261 moves inside the limiting groove 271 corresponding to the sliding frame 27, thereby causing the sliding frame 27 to move upward.
[0026] After the pig enters the top of the transport vehicle 1, the rear panel 22 is closed. The rear panel 22 pushes the side panel 26 to move through the push-pull linkage 25, thereby closing both sides of the transport vehicle 1. At this time, the sliding frame 27 moves down under the limit of the limiting block 261, which in turn causes the mounting frame 31, which is fixed to the inside of the sliding frame 27 by bolts, to move down, thereby driving the lowering frame 32 to move down, so that the pig placement trough 321 can limit the pig. Because the pig placement trough 321 has a tapered shape, it is easy for the pig to enter. At this time, the pig is restrained by the elastic restraint strap 33. The first anti-slip texture 34 and the second anti-slip texture 35 are in contact with the back of the pig. Because the protrusions of the first anti-slip texture 34 and the second anti-slip texture 35 are opposite, it is ensured that no matter whether the pig tries to move forward or backward, it will be subject to frictional resistance from the opposite direction, thereby effectively restricting it to the vicinity of the current position, thus effectively limiting the pig.
[0027] The fan 61 is turned on, and the fan 61 blows air into the interior of the carriage and provides ventilation through the air vents 41 inside the folding cover 4.
[0028] After slaughtering and transporting the pigs, the folding cover 4 can be pushed towards the front plate 6 to fold the cover 4, making it easier to use equipment such as high-pressure water guns to thoroughly rinse and disinfect the pigs.
[0029] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.
Claims
1. A foldable pig slaughtering and transportation device, characterized in that, include, A transport vehicle (1) that can be connected to an external driving vehicle, wherein a front plate (6) is fixedly installed on the front end of the top of the transport vehicle (1), a slide rail (5) is fixedly installed on the back of the front plate (6), and a limit rod (51) is fixedly installed between the bottom of the slide rail (5) and the transport vehicle (1). The pressing mechanism (2) includes a side plate (26) and a sliding frame (27). The side plate (26) is slidably mounted on the outside of the slide rail (5). The sliding frame (27) is slidably mounted on the outside of the limiting rod (51). A limiting block (261) is fixedly mounted on the inside of the side plate (26). The sliding frame (27) has a limiting groove (271) for the limiting block (261) to move. The limiting mechanism (3) includes a lower pressure frame (32) installed inside the sliding frame (27). The lower pressure frame (32) is located inside the sliding frame (27). The lower pressure frame (32) has a continuous wavy structure with at least two peaks and one trough in its cross-section, thereby forming at least two tapered pig troughs (321) in its length direction.
2. The foldable pig slaughtering and transportation equipment according to claim 1, characterized in that, The pressing mechanism (2) also includes a rear plate (22), which is rotatably mounted on the end of the transport vehicle (1) via a rotating shaft (21). A fixing rod (23) is fixedly mounted on the outside of the rotating shaft (21). The fixing rod (23) is hinged to the push-pull connecting rod (25) via a connecting rod (24). The push-pull connecting rod (25) is hinged to the side plate (26).
3. The foldable pig slaughtering and transportation equipment according to claim 2, characterized in that, The limiting mechanism (3) also includes a mounting bracket (31), which is fixedly installed to the sliding bracket (27) by bolts. The mounting bracket (31) has a plurality of mounting holes (311) in the longitudinal direction. The lowering bracket (32) is fixedly installed inside the mounting bracket (31). The bottom of the lowering bracket (32) is provided with an elastic restraint band (33). The bottom of the elastic restraint band (33) is fixedly installed with a first anti-slip texture (34) and a second anti-slip texture (35).
4. The foldable pig slaughtering and transportation equipment according to claim 2, characterized in that, The sliding frame (27) is installed in an upward tilt from the rear of the vehicle towards the front, so that the sliding frame (27) can rise and fall as the side plate (26) moves.
5. A foldable pig slaughtering and transportation device according to claim 3, characterized in that, The elastic restraint band (33) is connected to the lower pressure frame (32) via a quick-release device (331). The elastic restraint band (33) is set at the bottom of the pig trough (321), and the main guide of the first anti-slip pattern (34) is towards the front of the vehicle, while the main guide of the second anti-slip pattern (35) is towards the rear of the vehicle.
6. The foldable pig slaughtering and transportation equipment according to claim 1, characterized in that, A fan (61) is fixedly installed inside the front plate (6), and a folding cover (4) that can be folded towards the front of the vehicle is provided on the top of the slide rail (5). Ventilation holes (41) are provided on the surface of the folding cover (4).