Multifunctional working vehicle for livestock farm

Abstract

The application discloses a kind of multi-functional operation vehicle of livestock production house in the technical field of livestock operation vehicle, including base, computer, identification stick and tail cutter;The application is in the process of pig farm breeding, when other operations are carried out after piglets are fixed, temporary storage basket and push plate are used, push plate is moved to make push plate and piglet side fit, so that the range of temporary storage basket is reduced, the activity range of piglet is reduced, the activity range of piglet is difficult to control, then by turning temporary storage basket, piglet is bound by binding belt, it is favorable to bind piglet when piglet is inspected, tail cutting or castration and other operations, limit the activity of piglet, reduce the possibility that piglet suddenly runs away or shakes when being inspected and other operations, ensure the normal operation, avoid piglet to suffer additional injury, and after temporary storage basket is turned by a certain angle, limit binding belt by moving plate and locking nail, so that binding belt cannot continue to unfold.

Description

Technical Field

[0001] This invention relates to the field of livestock operation vehicle technology, specifically a multi-functional operation vehicle for livestock farrowing pens. Background Technology

[0002] In pig farming, after piglets are born, weighing, teeth clipping, tail docking, and iron supplementation are standard procedures for piglet care. These tasks are usually completed at the same time. Therefore, staff often use multi-functional work vehicles to carry a variety of different tools and materials at the same time, which greatly improves the efficiency of the staff and reduces the intensity of their work.

[0003] In current pig farms using multi-functional work vehicles, piglets are typically first placed inside the vehicle, where they undergo a series of procedures such as weighing, tail docking, ear clipping and tagging, and iron supplementation. Later, when performing castration and other procedures, the multi-functional work vehicle is still needed. These procedures require tools, and workers usually need one hand to operate the tools and the other to control the piglet. Although the piglets are small, during procedures like tail docking, ear clipping and tagging, and subsequent castration, which can cause injury, the piglets may suddenly exert force upon feeling pain, kicking the worker's hand holding the tools, thus injuring both the piglet and the worker. Furthermore, requiring two workers to operate the piglets increases farm expenses and reduces operational efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a multi-functional operating vehicle for livestock farrowing pens to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a multi-functional livestock farrowing vehicle, comprising a base, a computer, an identification rod, and a tail docking device. Four rollers are installed at the bottom of the base. A first mounting plate and a second mounting plate are fixedly connected to the surface of the base. Multiple connecting rods are fixedly connected to the front and rear surfaces of the first and second mounting plates. A weighing scale is installed on the surface of the base, and a storage basket is placed above the weighing scale. A storage box for storing batteries is installed on the surface of the base. An operating platform is installed on the upper surface of the first and second mounting plates. The computer, identification rod, and tail docking device are all mounted on the surface of the operating platform. The identification rod is used to identify electronic ear tags. Different tools are placed on the surface of the operating platform. The weighing scale and the identification rod are all connected to the electronic ear tags. The computer is electrically connected. A push handle is rotatably connected to the surface of the first mounting plate. A temporary storage basket is provided on the surface of the second mounting plate. The temporary storage basket has a limiting mechanism inside, which is used to reduce the internal space of the temporary storage basket and restrict the movement range of the piglets. An operating mechanism is provided on the surface of the temporary storage basket, which is used to open the temporary storage basket to different positions when performing different operations on the piglets. A flipping mechanism is provided on the surface of the second mounting plate, which is used to flip the temporary storage basket to expose the bottom of the piglets. A restraining mechanism is provided on the surface of the second mounting plate, which is used to restrain and fix the piglets during the flipping process. A locking mechanism is provided on the surface of the restraining mechanism, which is used to lock the restraining mechanism when the flipping mechanism rotates to a certain angle.

[0006] As a further embodiment of the present invention, the limiting mechanism includes a push plate that slides inside the temporary storage basket. The side wall of the temporary storage basket away from the second mounting plate is replaced by the push plate. Multiple staggered support rods are fixedly connected to both the inner wall of the temporary storage basket and the inner wall of the push plate. The multiple support rods form the bottom of the temporary storage basket.

[0007] As a further embodiment of the present invention, the operating mechanism includes two retractable sliding doors, both of which are disposed on the surface of the push plate. The two sliding doors are respectively located at the head and tail positions of the piglets inside the temporary storage basket. Handles are fixedly connected to the surface of the two sliding doors. The bottom of the temporary storage basket and the bottom of the push plate are slidably connected to two retractable support plates, which are respectively located below the two sliding doors. The support rod is located between the two sliding doors.

[0008] As a further embodiment of the present invention, the flipping mechanism includes two fixed plates, both of which are fixedly connected to the surface of the second mounting plate. Each of the two fixed plates has a through groove on its surface. A sliding column is fixedly connected to the surface of the temporary storage basket, and the sliding column is located in the through groove.

[0009] As a further embodiment of the present invention, the restraining mechanism includes two mounting slots, both of which are formed on the surface of the second mounting plate. Each of the two mounting slots has a mounting frame inside, and a restraining strap is elastically wound inside the mounting frame. The end of the restraining strap extends toward the bottom of the temporary storage basket and passes through the bottom of the receiving plate. It then extends from the gap between the sliding door and the receiving plate into the temporary storage basket and connects to the surface of the push plate. The surface of the temporary storage basket near the mounting frame has restraining slots corresponding to the positions of the two restraining straps. The upper end of the push plate is retractable.

[0010] As a further embodiment of the present invention, the locking mechanism includes two movable plates, which slide up and down on the surfaces of the two mounting frames respectively. The movable plates are located above the restraint strap. A plurality of locking pins are fixedly connected to the bottom of the movable plates. Each of the two movable plates is provided with a sliding plate at its end. Two sliding grooves are formed on the surface of the second mounting plate. The two sliding plates are located in the two sliding grooves respectively. The sliding plates slide elastically in the sliding grooves. A retractable actuating block is installed on the surface of the sliding plate.

[0011] As a further embodiment of the present invention, a fixing rod is fixedly connected to both surfaces of the mounting frames, a pull handle is fixedly connected to each surface of the mounting frames, a telescopic plate is connected between the mounting frame and the mounting groove, a horizontally telescopic connecting block is fixedly connected to the end of the movable plate, the sliding plate is connected to the bottom of the connecting block, and the sliding plate remains stationary when the movable plate moves with the mounting frame and the connecting block extends and retracts.

[0012] As a further embodiment of the present invention, the surface of the second mounting plate is elastically slidably connected with two limiting plates, both of which are located on the side close to the moving plate, and the limiting plates are provided with stepped limiting grooves on the side close to the moving plate.

[0013] As a further embodiment of the present invention, a push-pull handle is fixedly connected to one end surface of the receiving plate near the fixing plate, the upper end of the push-pull handle extends above the receiving plate, and a slot is provided at the bottom of the fixing plate, the upper end of the push handle extends into the slot.

[0014] As a further embodiment of the present invention, an extension plate is fixedly connected to the upper end of the fixed plate, and a limiting plate is elastically slidably connected to the surface of the extension plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. In the process of pig farming, when other operations requiring the fixation of piglets are needed, this invention utilizes a temporary storage basket and a push plate. Moving the push plate allows it to fit against the side of the piglet, thereby reducing the size of the temporary storage basket and decreasing the piglet's range of motion. This prevents the piglet from becoming too large and difficult to control. Subsequently, by flipping the temporary storage basket, the piglet is secured with restraint straps. This facilitates the restraint of piglets during operations such as inspection, tail docking, or castration, restricting their movement and reducing the possibility of sudden runaway or shaking during inspection and other operations. This ensures the normal conduct of the operations and prevents the piglets from suffering additional injury. Furthermore, after the temporary storage basket is flipped at a certain angle, the moving plate and locking pins restrict the restraint straps, preventing them from unfolding further and ensuring that the restraint straps remain taut when the temporary storage basket is flipped again, achieving the effect of securing the piglet.

[0017] 2. In the process of restraining piglets, the present invention moves the push plate into the temporary storage basket and flips the basket to restrain the piglets inside using restraint straps. When the restraint straps are still loose after the temporary storage basket is flipped, the two mounting frames are pulled to the top of the temporary storage basket by pulling the handle and fixing rod, thereby tightening the two restraint straps to restrain the piglets. The telescopic plate and connecting block extend, and the moving plate does not move upward to release the restraint straps. This is beneficial because when the restraint straps cannot restrain the piglets after the temporary storage basket is flipped, the tightness of the restraint straps can be adjusted by manually pulling the mounting frames.

[0018] 3. In the process of restraining piglets, after the mounting frame is pulled out, the limiting plate will move towards the side of the moving plate under the action of the spring. The end of the moving plate will move into the limiting groove, and the limiting groove will limit the moving plate, so that the moving plate and the mounting frame can remain stable after being pulled, ensuring the restraining effect of the restraint strap on the piglets. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram showing the connection between the second mounting plate and the temporary storage basket in this invention;

[0021] Figure 3 This is a schematic diagram of the structure of the temporary storage basket hidden behind the sliding door in this invention;

[0022] Figure 4 This is a schematic diagram of the bottom structure of the temporary storage basket in this invention (with a hidden sliding door);

[0023] Figure 5 This is a schematic diagram showing the positional relationship between the second mounting plate, the mounting frame, the restraint strap, and the fixing plate in this invention.

[0024] Figure 6 This is a schematic diagram of the connection relationship between the second mounting plate and the single-sided mounting frame in this invention;

[0025] Figure 7 This is a schematic diagram showing the connection relationship between the mounting frame, telescopic plate, movable plate, connecting block and sliding plate in this invention.

[0026] The attached figures are labeled as follows:

[0027] 1-Base, 2-Computer, 3-Identification stick, 4-Tail cutter, 5-Roller, 6-First mounting plate, 7-Second mounting plate, 8-Connecting rod, 9-Weighing scale, 10-Storage basket, 11-Storage box, 12-Operating table, 13-Push handle, 14-Temporary storage basket, 15-Push plate, 16-Support rod, 17-Sliding door, 18-Handle, 19-Receiving plate, 20-Fixing plate, 21-Through groove 22-Sliding column, 23-Mounting groove, 24-Mounting frame, 25-Restraint strap, 26-Restraint groove, 27-Moving plate, 28-Locking nail, 29-Sliding plate, 30-Slide groove, 31-Toggle block, 32-Fixing rod, 33-Pull handle, 34-Telescopic plate, 35-Connecting block, 36-Limiting plate, 37-Limiting groove, 38-Push-pull handle, 39-Card slot, 40-Extension plate, 41-Limiting plate. Detailed Implementation

[0028] Please see Figures 1-7This invention provides a technical solution: a multi-functional livestock farrowing vehicle, comprising a base 1, a computer 2, an identification rod 3, and a tail docking device 4. Four rollers 5 are installed at the bottom of the base 1. A first mounting plate 6 and a second mounting plate 7 are fixedly connected to the surface of the base 1. Multiple connecting rods 8 are fixedly connected to the front and rear surfaces of the first mounting plate 6 and the second mounting plate 7. A weighing scale 9 is installed on the surface of the base 1, and a storage basket 10 is placed above the weighing scale 9. A storage box 11 for storing batteries is installed on the surface of the base 1. An operating platform 12 is installed on the upper surfaces of the first mounting plate 6 and the second mounting plate 7. The computer 2, the identification rod 3, and the tail docking device 4 are all installed on the surface of the operating platform 12. The identification rod 3 is used to identify electronic ear tags. The surface of the operating platform 12 is used to place different tools. The weighing scale 9 and the identification rod 2 are mounted on the operating platform 12. Each of the three components is electrically connected to the computer 2. A push handle 13 is rotatably connected to the surface of the first mounting plate 6. A temporary storage basket 14 is provided on the surface of the second mounting plate 7. The temporary storage basket 14 has a limiting mechanism inside, which is used to reduce the internal space of the temporary storage basket 14 and limit the range of movement of the piglets. An operating mechanism is provided on the surface of the temporary storage basket 14, which is used to open the temporary storage basket 14 at different positions when performing different operations on the piglets. A flipping mechanism is provided on the surface of the second mounting plate 7, which is used to flip the temporary storage basket 14 to expose the bottom of the piglets. A restraining mechanism is provided on the surface of the second mounting plate 7, which is used to restrain and fix the piglets during the flipping process. A locking mechanism is provided on the surface of the restraining mechanism, which is used to lock the restraining mechanism when the flipping mechanism rotates to a certain angle.

[0029] The limiting mechanism includes a push plate 15, which slides inside the temporary storage basket 14. The side wall of the temporary storage basket 14 away from the second mounting plate 7 is replaced by the push plate 15. Multiple staggered support rods 16 are fixedly connected to both the inner wall of the temporary storage basket 14 and the inner wall of the push plate 15. The multiple support rods 16 form the bottom of the temporary storage basket 14.

[0030] The operating mechanism includes two retractable sliding doors 17, both of which are located on the surface of the push plate 15. The two sliding doors 17 are located at the head and tail positions of the piglets inside the temporary storage basket 14. Handles 18 are fixedly connected to the surface of the two sliding doors 17. The bottom of the temporary storage basket 14 and the bottom of the push plate 15 are slidably connected to two retractable support plates 19. The two support plates 19 are located below the two sliding doors 17. The support rod 16 is located between the two sliding doors 17.

[0031] The flipping mechanism includes two fixed plates 20, both of which are fixedly connected to the surface of the second mounting plate 7. Both fixed plates 20 have through grooves 21 on their surfaces. A sliding column 22 is fixedly connected to the surface of the temporary storage basket 14, and the sliding column 22 is located in the through groove 21.

[0032] The restraint mechanism includes two mounting slots 23, both of which are opened on the surface of the second mounting plate 7. Each of the two mounting slots 23 is provided with a mounting frame 24. A restraint strap 25 is elastically wound inside the mounting frame 24. The end of the restraint strap 25 extends to the bottom of the temporary storage basket 14 and passes through the bottom of the receiving plate 19. It then extends from the gap between the sliding door 17 and the receiving plate 19 into the temporary storage basket 14 and connects with the surface of the push plate 15. A restraint slot 26 is opened on the side of the temporary storage basket 14 near the mounting frame 24 corresponding to the position of the two restraint straps 25. The upper end of the push plate 15 is retractable.

[0033] The locking mechanism includes two movable plates 27, which slide up and down on the surfaces of the two mounting frames 24 respectively. The movable plates 27 are above the restraint straps 25. Multiple locking pins 28 are fixedly connected to the bottom of the movable plates 27. Each of the two movable plates 27 has a sliding plate 29 at its end. Two grooves 30 are opened on the surface of the second mounting plate 7. The two sliding plates 29 are located in the two grooves 30 respectively. The sliding plates 29 slide elastically in the grooves 30. A retractable toggle block 31 is installed on the surface of the sliding plate 29.

[0034] During pig farming, when piglets need to be weighed, teeth clipped, and tail docked, the multi-functional work vehicle is first pushed to the piglet feeding position using the push handle 13 and rollers 5. The identification stick 3 can identify the sow's electronic ear tag and transmit the data to the computer 2 for recording. Then, the piglets are picked up and slowly placed one by one into the storage basket 10. The weighing scale 9 at the bottom of the storage basket 10 will weigh the piglets when they are placed in the storage basket 10 and transmit the weight to the computer 2 for recording. Subsequently, when other operations require fixing the piglets, the piglets are moved to the temporary holding frame, and then the push plate 15 is moved so that the push plate 15 is aligned with the side of the piglet. The temporary storage basket 14 is brought into close contact with the piglets, reducing their range of movement and preventing them from becoming too large and difficult to control. Multiple support rods 16 are moved and inserted together, compressing the receiving plate 19 and rolling up the excess restraint straps 25. Then, the two receiving plates 19 are moved towards the center, exposing the piglets' heads and tails, and the restraint straps 25 are brought over the receiving plates 19 to fit against the piglets. The temporary storage basket 14 is then pulled outwards, causing the sliding column 22 to move within the through groove 21. The temporary storage basket 14 is then flipped upwards, gradually bringing the restraint straps 25 into contact with the piglets' surfaces and binding them. The restraint straps 25 move into the restraint groove 26, allowing the restraint straps 25 to... 5. When restraining piglets of different sizes, the binding can still adhere to the surface of the piglets for binding. Then, when the upper end of the temporary storage basket 14 is rotated to the position of the actuating block 31 near the second mounting plate 7, the end of the temporary storage basket 14 will drive the actuating block 31 and the sliding plate 29 to move downward along the slide groove 30. The sliding plate 29 will drive the moving plate 27 to move downward together. The locking pin 28 will be inserted into the rolled-up binding strap 25 to restrict the binding strap 25, preventing the binding strap 25 from continuing to unfold. This ensures that the binding strap 25 can be tightened when the temporary storage basket 14 is flipped later, achieving the effect of binding the piglets. Then, the temporary storage basket 14 continues to be flipped to ninety degrees. During the process, the restraint straps 25 will tighten to restrain the piglets, which is beneficial for restraining the piglets during operations such as inspection, tail docking, or castration, restricting the piglets' movement, reducing the possibility of the piglets suddenly running away or shaking during inspection and other operations, ensuring the normal progress of the operation, and avoiding additional injury to the piglets. After the temporary storage basket 14 is flipped to ninety degrees, the upper opening of the temporary storage basket 14 will be close to the second mounting plate 7, and the bottom of the temporary storage basket 14 will face outward, which facilitates a series of operations and inspections on the piglets. Furthermore, by opening the sliding door 17 through the handle 18, the sides of the piglets' head and tail positions can be exposed, providing a side operation position.

[0035] During the process of restraining piglets, the piglets' shaking will cause the restraint strap 25 to be in a relatively loose state when locked. After the temporary storage basket 14 is flipped over, it will not be able to restrain the piglets. As a further solution of the present invention, the two mounting frames 24 are fixedly connected to a fixing rod 32, and the mounting frames 24 are fixedly connected to a pull handle 33. A telescopic plate 34 is connected between the mounting frame 24 and the mounting groove 23. A horizontally telescopic connecting block 35 is fixedly connected to the end of the moving plate 27. The sliding plate 29 is connected to the bottom of the connecting block 35. When the moving plate 27 moves with the mounting frame 24, the connecting block 35 telescopics and the sliding plate 29 remains stationary.

[0036] During the process of restraining piglets, after moving the push plate 15 into the temporary storage basket 14 and flipping the basket 14, the piglets inside can be restrained using the restraint straps 25. When the restraint straps 25 are still loose after the basket 14 is flipped, the two mounting frames 24 are pulled above the basket 14 by pulling the handle 33 and the fixing rod 32, thereby tightening the two restraint straps 25 to restrain the piglets. The telescopic plate 34 and the connecting block 35 extend, and the moving plate 27 does not move upward to release the restriction on the restraint straps 25. This allows the tension of the restraint straps 25 to be adjusted manually by pulling the mounting frames 24 when the restraint straps 25 can no longer restrain the piglets after the basket 14 is flipped.

[0037] During the process of restraining piglets, the mounting frame 24 is easy to loosen again after being pulled. As a further solution of the present invention, two limiting plates 36 are elastically slidably connected to the surface of the second mounting plate 7. Both limiting plates 36 are located on the side close to the moving plate 27. The limiting plate 36 on the side close to the moving plate 27 has a stepped limiting groove 37.

[0038] During the process of restraining the piglets, after the mounting frame 24 is pulled out, the limiting plate 36 will move towards the side closer to the moving plate 27 under the action of the spring. The end of the moving plate 27 will move into the limiting groove 37, and the limiting groove 37 will limit the moving plate 27, so that the moving plate 27 and the mounting frame 24 can remain stable after being pulled, ensuring the restraining effect of the restraint strap 25 on the piglets.

[0039] When piglets are placed inside the temporary storage basket 14, the temporary storage basket 14 cannot remain stable and will shake due to the movement of the piglets. As a further embodiment of the present invention, a push-pull handle 38 is fixedly connected to one end of the receiving plate 19 near the fixed plate 20. The upper end of the push-pull handle 38 extends above the receiving plate 19. A slot 39 is provided at the bottom of the fixed plate 20, and the upper end of the push handle 13 extends into the slot 39.

[0040] When piglets are placed inside the temporary storage basket 14, the receiving plate 19 is in an extended state to support the bottom of the temporary storage basket 14. The push-pull handle 38 is in the slot 39 to limit the temporary storage basket 14, preventing it from shaking due to the movement of the piglets. This keeps the temporary storage basket 14 stable and prevents it from tipping over when tools are manually retrieved, thus avoiding unnecessary operations and reducing work efficiency. When it is necessary to flip the temporary storage basket 14, the receiving plate 19 is pushed towards the center by the push-pull handle 38, and the push-pull plate 38 moves out of the slot 39 to release the restriction on the temporary storage basket 14.

[0041] During the process of restraining piglets, the overturned temporary storage basket 14 cannot remain stable and is prone to shaking when the piglets shake. As a further solution of the present invention, the upper end of the fixing plate 20 is fixedly connected to the extension plate 40, and the surface of the extension plate 40 is elastically slidably connected to the limiting plate 41.

[0042] During the process of restraining piglets, the limiting plate 41 will be placed against the side of the temporary storage basket 14 before it is flipped over. Then, as the temporary storage basket 14 is flipped to ninety degrees, the front of the temporary storage basket 14 will flip upwards, and the limiting plate 41 will move to the top of the temporary storage basket 14. The limiting plate 41 will extend to restrict the temporary storage basket 14, so that the temporary storage basket 14 can remain stable after it is flipped over to restrain the piglets, which facilitates subsequent operations on the piglets.

Claims

1. A multi-functional livestock farrowing vehicle, comprising a base (1), a computer (2), an identification stick (3), and a tail cutter (4), characterized in that: The base (1) has four rollers (5) installed at its bottom. A first mounting plate (6) and a second mounting plate (7) are fixedly connected to the surface of the base (1). Multiple connecting rods (8) are fixedly connected to the front and rear surfaces of the first mounting plate (6) and the second mounting plate (7). A weighing scale (9) is installed on the surface of the base (1). A storage basket (10) is placed on top of the weighing scale (9). A storage box (11) for storing batteries is installed on the surface of the base (1). An operating table (12) is installed on the upper surface of the first mounting plate (6) and the second mounting plate (7). The computer (2), the identification stick (3), and the tail cutter (4) are all installed on the surface of the operating table (12). The identification stick (3) is used to identify electronic ear tags. The surface of the operating table (12) is used to place different tools. The weighing scale (9) and the identification stick (3) are connected to the computer (2) and the battery. The first mounting plate (6) is rotatably connected to a push handle (13), the second mounting plate (7) is provided with a temporary storage basket (14), the temporary storage basket (14) is provided with a limiting mechanism inside, the limiting mechanism is used to reduce the internal space of the temporary storage basket (14) and limit the range of movement of the piglets, the temporary storage basket (14) is provided with an operating mechanism on its surface, the operating mechanism is used to open the temporary storage basket (14) at different positions when performing different operations on the piglets, the second mounting plate (7) is provided with a flipping mechanism on its surface, the flipping mechanism is used to flip the temporary storage basket (14) to expose the bottom of the piglets, the second mounting plate (7) is provided with a binding mechanism on its surface, the binding mechanism is used to bind and fix the piglets during the flipping process of the flipping mechanism, the binding mechanism is provided with a locking mechanism on its surface, the locking mechanism is used to lock the binding mechanism when the flipping mechanism rotates to a certain angle; The limiting mechanism includes a push plate (15), which slides inside the temporary storage basket (14). The side wall of the temporary storage basket (14) away from the second mounting plate (7) is replaced by the push plate (15). The inner wall of the temporary storage basket (14) and the inner wall of the push plate (15) are both fixedly connected with a plurality of staggered support rods (16), and the plurality of support rods (16) form the bottom of the temporary storage basket (14). The operating mechanism includes two retractable sliding doors (17), both of which are located on the surface of the push plate (15). The two sliding doors (17) are located at the head and tail positions of the piglets inside the temporary storage basket (14). The surfaces of the two sliding doors (17) are fixedly connected with handles (18). The bottom of the temporary storage basket (14) and the bottom of the push plate (15) are slidably connected to two retractable support plates (19). The two support plates (19) are located below the two sliding doors (17). The support rod (16) is located between the two sliding doors (17). The flipping mechanism includes two fixed plates (20), both fixed plates (20) are fixedly connected to the surface of the second mounting plate (7), and both fixed plates (20) have through grooves (21) on their surfaces. The temporary storage basket (14) has a sliding column (22) fixedly connected to its surface, and the sliding column (22) is located in the through groove (21). The restraint mechanism includes two mounting slots (23), both of which are opened on the surface of the second mounting plate (7). Each of the two mounting slots (23) is provided with a mounting frame (24). The mounting frame (24) is elastically wound with a restraint strap (25). The end of the restraint strap (25) extends to the bottom of the temporary storage basket (14) and passes through the bottom of the receiving plate (19). It then extends from the gap between the sliding door (17) and the receiving plate (19) into the temporary storage basket (14) and connects to the surface of the push plate (15). The surface of the temporary storage basket (14) near the mounting frame (24) is provided with a restraint slot (26) corresponding to the position of the two restraint straps (25). The upper end of the push plate (15) is retractable. The locking mechanism includes two movable plates (27), which slide up and down on the surfaces of the two mounting frames (24) respectively. The movable plates (27) are located above the restraint strap (25). Multiple locking pins (28) are fixedly connected to the bottom of the movable plates (27). Sliding plates (29) are provided at the ends of the two movable plates (27). Two sliding grooves (30) are opened on the surface of the second mounting plate (7). The two sliding plates (29) are located in the two sliding grooves (30) respectively. The sliding plates (29) slide elastically in the sliding grooves (30). A retractable toggle block (31) is installed on the surface of the sliding plate (29).

2. The multi-functional livestock farrowing house operation vehicle according to claim 1, characterized in that: A fixing rod (32) is fixedly connected to the surface of both mounting frames (24). A pull handle (33) is fixedly connected to the surface of each mounting frame (24). A telescopic plate (34) is connected between the mounting frame (24) and the mounting groove (23). A horizontally telescopic connecting block (35) is fixedly connected to the end of the moving plate (27). The bottom of the sliding plate (29) is connected to the connecting block (35). When the moving plate (27) moves with the mounting frame (24), the sliding plate (29) remains stationary while the connecting block (35) telescopically moves.

3. The multi-functional livestock farrowing house operation vehicle according to claim 2, characterized in that: The second mounting plate (7) has two limiting plates (36) that are elastically slidably connected to its surface. Both limiting plates (36) are located on the side close to the moving plate (27). The limiting plates (36) have stepped limiting grooves (37) on the side close to the moving plate (27).

4. The multi-functional livestock farrowing house operation vehicle according to claim 1, characterized in that: A push-pull handle (38) is fixedly connected to one end of the receiving plate (19) near the fixing plate (20). The upper end of the push-pull handle (38) extends above the receiving plate (19). A slot (39) is provided at the bottom of the fixing plate (20). The upper end of the push handle (13) extends into the slot (39).

5. The multi-functional livestock farrowing house operation vehicle according to claim 1, characterized in that: An extension plate (40) is fixedly connected to the upper end of the fixed plate (20), and a limiting plate (41) is elastically slidably connected to the surface of the extension plate (40).

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