Pig transfer device for pig farm

Abstract

The pig transfer device is characterized in that a transfer vehicle body is rotatably mounted at the upper ends of telescopic rods and vertical rods jointly, a bearing plate is rotatably mounted at one end of the transfer vehicle body, blocking frames are fixed to the two sides of the bearing plate, and bearing rods are arranged on the lower side of the transfer vehicle body in a pulling and inserting mode. During use, pigs can be driven into the transfer vehicle body through the bearing plate, the clamping assembly is arranged on the transfer vehicle body, after the pigs enter the transfer vehicle body, the bearing plate is rotated to enable the limiting rods and the clamping assembly to be clamped and fixed, the pigs are blocked in the transfer vehicle body, and after the device is moved to a transport vehicle through the brake universal wheels, the pigs are transferred to the transport vehicle body. The telescopic rod is controlled to extend to lift one end of the transfer vehicle body, the bearing rod is pulled to be carried on the edge of the transport vehicle, clamping between the limiting rod and the clamping assembly is released, the bearing plate is rotated to be unfolded to be located on the edge of the transport vehicle, and then pigs are driven to the transport vehicle to be transferred. The transfer trolley body and the supporting plate are integrated, automatic lifting of the device is achieved in cooperation with the telescopic rod, the operation process is simple and convenient, and efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of pig farming technology, and in particular to a pig transfer device for pig farms. Background Technology

[0002] With the development of science and technology and the progress of society, the pig farming industry is also showing a development trend and is an important industry in my country's agriculture. It plays an important role in ensuring the safe supply of meat. At present, my country's pig farming industry is transforming from traditional pig farming to modern pig farming, and significant changes are taking place in breeding models, regional layout, production methods, and production capacity.

[0003] In the process of pig farming, pigs need to be transferred to transport vehicles. The current method is to use a transfer cart to transport the pigs to the location of the transport vehicle, and then set up a ramp on the transport vehicle to drive the pigs from the transfer cart to the transport vehicle. The transfer cart and the ramp are set up separately. This method of transfer is complicated, troublesome and inefficient. Utility Model Content

[0004] The purpose of this application is to provide a pig transfer device for pig farms, so as to solve the problems of existing transfer trolleys and inclined plates being set up separately, resulting in complicated and inefficient transfer operations.

[0005] To solve the above-mentioned technical problems, this application provides a pig transfer device for pig farms, comprising:

[0006] A base plate is provided, with brake casters fixed to its bottom. A pair of vertical rods are fixed near one end of the base plate, and a pair of telescopic rods are fixed near the other end. A transfer vehicle body is rotatably mounted on the upper ends of the telescopic rods and the vertical rods. One end of the transfer vehicle body is sealed off, and a support plate is rotatably mounted on the other end. Blocking frames are fixed on both sides of the support plate, and a limit rod is fixed on the lower side of the support plate. A snap-fit ​​assembly corresponding to the limit rod is provided on the transfer vehicle body, and a support rod corresponding to the support plate is inserted and removed from the lower side of the transfer vehicle body.

[0007] Based on the above embodiments, as a preferred embodiment, the transfer vehicle body includes a support plate, with a first side frame fixed on both sides of the support plate, a second side frame fixed on one end of the support plate, and a bearing plate rotatably mounted on the other end of the support plate.

[0008] Based on the above embodiments, as a preferred embodiment, an installation tube is fixed at the other end of the support plate near its side, a connecting shaft is rotatably installed inside the installation tube, and the bearing plate is fixed on the connecting shaft and located between the two installation tubes.

[0009] The solution requires detailed explanation as follows: the snap-fit ​​assembly includes a mounting plate fixed to the outer side of the first side frame, a spring fixed to the upper side of the mounting plate, a limiting plate fixed to the upper end of the spring, one end of the limiting plate being rotatably connected to the outer side of the first side frame, a limiting groove being provided on the lower side of the limiting plate near the bearing plate, and the limiting rod being located in the limiting groove.

[0010] It should be further noted that a connecting plate is fixed to the outer side of the second side frame, and a roller is rotatably mounted between the connecting plates via a mounting shaft. A pulley is also provided on the upper side of the second side frame, and a rope is wound around the roller. One end of the rope passes around the pulley and is located inside the transfer vehicle and is fixed with a collar. An operating handle is also fixed to one end of the mounting shaft.

[0011] Based on the above embodiments, as a preferred embodiment, a lifting ring is also fixed to one end of the bearing plate.

[0012] Based on the above embodiments, as a preferred embodiment, a insertion tube is also fixed to the side of the support plate, the bearing rod passes through the insertion tube, and a limit baffle is fixed to the rear end of the bearing rod.

[0013] Based on the above embodiments, as a preferred embodiment, the front end of the support rod is also provided with a handle.

[0014] The solution requires detailed explanation of the fact that multiple U-shaped push rods are also fixed at the upper end of the first side frame.

[0015] Based on the above embodiments, as a preferred embodiment, the bearing plate is further fixed with a plurality of protruding ribs along its width direction.

[0016] Compared with the prior art, the present invention provides a pig transfer device for pig farms, including a base plate, a brake caster fixed to the bottom of the base plate, a pair of vertical rods fixed near one end of the base plate, and a pair of telescopic rods fixed near the other end of the base plate. The upper ends of the telescopic rods and the vertical rods are rotatably mounted on the transfer vehicle body. One end of the transfer vehicle body is in a blocked state, and a bearing plate is rotatably mounted on the other end of the transfer vehicle body. The two sides of the bearing plate are fixed with blocking frames, and a bearing rod corresponding to the bearing plate is inserted and inserted into the lower side of the transfer vehicle body. In use, pigs are driven into the transport vehicle via a support plate. A limit rod is fixed to the lower side of the support plate, and the transport vehicle is equipped with a corresponding locking assembly. After the pig enters the transport vehicle, the support plate is rotated to a vertical position. At this time, the blocking frame is located on the transport vehicle, and the limit rod is locked in place with the locking assembly, sealing the pig inside the transport vehicle. The transport device is then moved to the transport vehicle using the braked casters. The telescopic rod is then extended to lift the end of the transport vehicle near the support plate. The support rod is pulled out and placed on the edge of the transport vehicle, and the locking connection between the limit rod and the locking assembly is released. The support plate is then rotated to unfold and position itself on the edge of the transport vehicle. The pig is then driven onto the transport vehicle, completing the pig transfer operation. After the transfer is complete, the support plate is retracted and reset, and the telescopic rod is shortened and reset. Integrating the transport vehicle and support plate, along with the telescopic rod, enables automatic lifting and lowering of the device. This operation is simple, convenient, and highly efficient. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of a pig transfer device for pig farms provided in an embodiment of this application;

[0019] Figure 2 This is a schematic diagram of a support plate structure provided in an embodiment of this application;

[0020] Figure 3 This is a schematic diagram of a transfer vehicle body structure provided in an embodiment of this application;

[0021] Figure 4 This is a schematic diagram of a snap-fit ​​component structure provided in an embodiment of this application;

[0022] Figure 5 A schematic diagram of a connection structure for a base plate, a vertical rod, and a telescopic rod provided in an embodiment of this application;

[0023] In the diagram: 1. Base plate; 2. Brake caster wheel; 3. Vertical rod; 4. Telescopic rod; 5. Transfer vehicle body; 6. Bearing plate; 60. Lifting ring; 7. Blocking frame; 8. Limiting rod; 9. Bearing rod; 90. Limiting baffle; 10. Support plate; 11. First side frame; 110. Fixed shaft; 12. Second side frame; 13. Mounting tube; 14. Connecting shaft; 15. Mounting plate; 16. Spring; 17. Limiting plate; 18. Limiting groove; 19. Connecting plate; 20. Mounting shaft; 21. Roller; 22. Pulley; 23. Rope; 24. Collar; 25. Operating handle; 26. Insertion and withdrawal tube; 27. Handle; 28. U-shaped push rod; 29. ​​Raised rib. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0025] The core of this application is to provide a pig transfer device for pig farms, which solves the problems of existing transfer trolleys and inclined plates being set up separately, resulting in a complicated and inefficient transfer operation.

[0026] Figure 1 This is a schematic diagram of a pig transfer device for pig farms provided in an embodiment of this application. Figure 2 This is a schematic diagram of a support plate structure provided in an embodiment of this application. Figure 3 This is a schematic diagram of a transfer vehicle body structure provided in an embodiment of this application. Figure 4 This is a schematic diagram of a snap-fit ​​component structure provided in an embodiment of this application. Figure 5 A schematic diagram of a connection structure for a base plate, a vertical rod, and a telescopic rod provided in an embodiment of this application is shown below. Figures 1 to 5 As shown.

[0027] Example 1

[0028] A pig transfer device for pig farms includes a base plate 1, the shape and size of which can be determined according to actual conditions. Braked casters 2 are fixed to the bottom of the base plate 1, allowing the transfer device to move easily. A pair of vertical rods 3 are fixed near one end of the base plate 1, and a pair of telescopic rods 4 are fixed near the other end; that is, the vertical rods 3 and telescopic rods 4 are both arranged in pairs. A transfer vehicle body 5 is rotatably mounted on the upper ends of the telescopic rods 4 and the vertical rods 3. One end of the transfer vehicle body 5 is sealed, and a support plate 6 is rotatably mounted on the other end. Blocking frames 7 are fixed on both sides of the support plate 6. In use, the support plate 6 is unfolded so that one end contacts the ground, allowing pigs to be driven into the transfer vehicle body 5. During the driving process, the blocking frames 7 prevent the pigs from escaping from the sides of the support plate 6. A limit rod 8 is fixed to the lower side of the support plate 6. A locking component corresponding to the limit rod 8 is provided on the transfer vehicle body 5. After the pig is driven into the transfer vehicle body 5, the support plate 6 is rotated to make it vertical and the limit rod 8 is locked with the locking component. At this time, the blocking frame 7 is located inside the transfer vehicle body 5, fixing the support plate 6 to one end of the transfer vehicle body 5 and blocking the pig inside the transfer vehicle body 5. A support rod 9 corresponding to the support plate 6 is inserted and removed from the lower side of the transfer vehicle body 5. After moving the transfer device to the transport vehicle with the help of the brake caster 2, the telescopic rod 4 is extended to lift the transfer vehicle body 5. The support rod 9 is pulled out and placed on the edge of the transport vehicle. The limit rod 8 is then unlocked and locked with the locking component. The support plate 6 is rotated and unfolded and also placed on the edge of the transport vehicle. The pig inside the transfer vehicle body 5 is driven along the support plate 6 into the transport vehicle, thus completing the transfer operation. After the transfer is completed, retract the bearing plate 6 to its original position, push the bearing rod 9 back to its original position, control the telescopic rod 4 to shorten and drive the transfer vehicle body 5 to move down and reset, and then remove the transfer device.

[0029] Example 2

[0030] Based on Example 1, a pig transfer device for pig farms is provided. In order to realize the transfer and loading of pigs, preferably, the transfer vehicle body 5 includes a support plate 10, a first side frame 11 is fixed on both sides of the support plate 10, a second side frame 12 is fixed on one end of the support plate 10, and a bearing plate 6 is rotatably installed on the other end of the support plate 10.

[0031] Based on Embodiment 2, a pig transfer device for a pig farm, in order to realize the rotatable connection between the transfer vehicle body 5 and the support plate 6, preferably, has an installation pipe 13 fixed at the other end of the support plate 10 near its side, and a connecting shaft 14 rotatably installed inside the installation pipe 13. The installation of the connecting shaft 14 requires that its two ends do not slide out of the installation pipe 13. The support plate 6 is fixed on the connecting shaft 14 and located between the two installation pipes 13.

[0032] Based on Embodiment 2, a pig transfer device for pig farms, in order to achieve the snap-fit ​​connection between the lower limit rod 8 and the snap-fit ​​assembly, preferably includes a mounting plate 15 fixed to the outside of the first side frame 11. A spring 16 is fixed on the upper side of the mounting plate 15, and a limit plate 17 is fixed on the upper end of the spring 16. One end of the limit plate 17 is rotatably connected to the outside of the first side frame 11 through a fixed shaft 110. A limit groove 18 is provided on the lower side of the end of the limit plate 17 near the bearing plate 6. In use, during the process of rotating and lifting the bearing plate 6, the limit rod 8 contacts the limit plate 17 and pushes the limit plate 17 upward. After that, the limit rod 8 is located in the limit groove 18. Under the reset action of the spring 16, the limit rod 8 is snapped, thus achieving the snap-fit ​​connection between the limit rod 8 and the limit plate 17.

[0033] Based on Embodiment 2, a pig transfer device for pig farms, preferably includes a connecting plate 19 fixed to the outer side of the second side frame 12 to facilitate the rapid transfer of pigs into the transfer vehicle 5. A roller 21 is rotatably mounted between the connecting plates 19 via a mounting shaft 20. A pulley 22 is also provided on the upper side of the second side frame 12. A rope 23 is wound around the roller 21, with one end of the rope 23 passing over the pulley 22 and located inside the transfer vehicle 5, where a collar 24 is fixed. The collar 24 can be made of a soft material. An operating handle 25 is also fixed to one end of the mounting shaft 20. In use, after the pig steps onto the carrying plate 6, the collar 24 can be placed around the pig's neck. Using the operating handle 25, the roller 21 is rotated via the mounting shaft 20, causing the rope 23 to wind up along the pulley 22, thus pulling the pig into the transfer vehicle 5 and improving the efficiency of pig entry into the transfer vehicle 5.

[0034] In this embodiment, a pig transfer device for a pig farm is preferably equipped with a lifting ring 60 at one end of the carrying plate 6 to facilitate the rotation of the carrying plate 6. In use, the carrying plate 6 is rotated by means of the lifting ring 60.

[0035] Based on Example 2, a pig transfer device for pig farms, in order to realize the insertion and removal connection between the support rod 9 and the transfer vehicle body 5, preferably, a insertion and removal tube 26 is also fixed on the side of the support plate 10, the support rod 9 passes through the insertion and removal tube 26 and a limit baffle 90 is fixed at the rear end of the support rod 9 (the end away from the support plate 6).

[0036] In this embodiment, a pig transfer device for a pig farm is preferably provided with a handle 27 at the front end of the support rod 9 to facilitate the insertion and removal of the support rod 9.

[0037] Based on Embodiment 1, a pig transfer device for pig farms is preferably provided with a plurality of U-shaped push rods 28 fixed at the upper end of the first side frame 11 in order to facilitate the movement of the device. When in use, the transfer device can be moved by holding the U-shaped push rods 28.

[0038] Based on any of the above embodiments, in order to improve the friction of the support plate 6 and prevent the pigs from slipping on the support plate 6, preferably, a plurality of protruding ribs 29 are fixed on the support plate 6 along its width direction.

[0039] The present invention provides a pig transfer device for pig farms, comprising a base plate 1, with brake casters 2 fixed to the bottom of the base plate 1, a pair of vertical rods 3 fixed near one end of the base plate 1, and a pair of telescopic rods 4 fixed near the other end of the base plate 1. A transfer vehicle body 5 is rotatably mounted on the upper ends of the telescopic rods 4 and the vertical rods 3. One end of the transfer vehicle body 5 is sealed, and a bearing plate 6 is rotatably mounted on the other end of the transfer vehicle body 5. Blocking frames 7 are fixed on both sides of the bearing plate 6, and a bearing rod 9 corresponding to the bearing plate 6 is inserted and inserted into the lower side of the transfer vehicle body 5. In use, pigs can be driven into the transport vehicle body 5 via the support plate 6. A limit rod 8 is fixed to the lower side of the support plate 6. The transport vehicle body 5 is equipped with a snap-fit ​​component corresponding to the limit rod 8. After the pig enters the transport vehicle body 5, the support plate 6 is rotated to make it vertical. At this time, the blocking frame 7 is located in the transport vehicle body 5, and the limit rod 8 is snapped and fixed with the snap-fit ​​component, sealing the pig inside the transport vehicle body 5. After moving the transport device to the transport vehicle with the help of the brake caster 2, the telescopic rod 4 is extended to lift the end of the transport vehicle body 5 near the support plate 6. The support rod 9 is pulled out and placed on the edge of the transport vehicle, and the snap-fit ​​connection between the limit rod 8 and the snap-fit ​​component is released. The support plate 6 is rotated to unfold and be located on the edge of the transport vehicle. Then, the pig is driven onto the transport vehicle to realize the pig transfer operation. After the transfer is completed, the support plate 6 is retracted to reset, and the telescopic rod 4 is shortened to reset. By integrating the transfer vehicle body 5 and the support plate 10, and using the telescopic rod 4, the device can be automatically raised and lowered. This operation is simple, convenient, and highly efficient.

[0040] Other embodiments of this application will readily occur to those skilled in the art upon consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application that follow the general principles of this application and incorporate common knowledge or customary techniques in the art disclosed herein. The specification and examples are to be considered exemplary only, and the true scope of this application is indicated by the claims.

[0041] It should be understood that this application is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The embodiments of this application described above do not constitute a limitation on the scope of protection of this application.

Claims

1. A pig transport device for a pig farm, characterized in that: include: A base plate (1), a brake universal wheel (2) is fixed at the bottom of the base plate (1), a pair of vertical rods (3) are fixed at a position near one end of the base plate (1), a pair of telescopic rods (4) are fixed at a position near the other end of the base plate (1), a transfer vehicle body (5) is rotatably mounted on the upper ends of the telescopic rods (4) and the vertical rods (3), one end of the transfer vehicle body (5) is in a blocked state, and a bearing plate (6) is rotatably mounted on the other end of the transfer vehicle body (5), blocking frames (7) are fixed on both sides of the bearing plate (6), a limit rod (8) is fixed on the lower side of the bearing plate (6), a clamping assembly corresponding to the limit rod (8) is arranged on the transfer vehicle body (5), and a bearing rod (9) corresponding to the bearing plate (6) is inserted and inserted on the lower side of the transfer vehicle body (5).

2. The pig transport device for pig farms according to claim 1, characterized in that: The transfer vehicle body (5) comprises a support plate (10), a first side frame (11) is fixed on both sides of the support plate (10), a second side frame (12) is fixed on one end of the support plate (10), and the carrying plate (6) is rotatably mounted on the other end of the support plate (10).

3. The pig transfer device for pig farms according to claim 2, characterized in that: A mounting tube (13) is fixed to the other end of the support plate (10) near its side, a connecting shaft (14) is rotatably mounted in the mounting tube (13), and the bearing plate (6) is fixed on the connecting shaft (14) and is located between the two mounting tubes (13).

4. The pig transport device for pig farms according to claim 2, characterized in that: The clamping assembly comprises a mounting plate (15) fixed to the outer side of the first side frame (11); a spring (16) is fixed on the upper side of the mounting plate (15); a limiting plate (17) is fixed on the upper end of the spring (16); one end of the limiting plate (17) is rotatably connected to the outer side of the first side frame (11); a limiting groove (18) is provided on the lower side of one end of the limiting plate (17) close to the bearing plate (6); and the limiting rod (8) is located in the limiting groove (18).

5. The pig transport device for pig farms according to claim 2, characterized in that: A connecting plate (19) is also fixed on the outer side of the second side frame (12), and a roller body (21) is rotatably installed between the connecting plates (19) via a mounting shaft (20). A pulley (22) is also provided on the upper side of the second side frame (12), and a rope (23) is wound around the roller body (21). One end of the rope (23) passes around the pulley (22) and is located in the transfer vehicle body (5) and is fixed with a ring (24). An operating handle (25) is also fixed to one end of the mounting shaft (20).

6. The pig transfer device for pig farms according to claim 1, characterized in that: A lifting ring (60) is also fixed to one end of the carrying plate (6).

7. The pig transport device for pig farms according to claim 2, characterized in that: An insertion and extraction tube (26) is also fixed on the side of the support plate (10), the bearing rod (9) passes through the insertion and extraction tube (26), and a limit stop plate (90) is fixed at the rear end of the bearing rod (9).

8. The pig transfer device for pig farms according to claim 7, characterized in that: The front end of the bearing rod (9) is also provided with a handle (27).

9. The pig transport device for pig farms according to claim 2, characterized in that: A plurality of U-shaped push rods (28) are also fixed to the upper end of the first side frame (11).

10. The pig transport device for a pig farm according to any one of claims 1 to 9, characterized in that: The carrying plate (6) is also fixed with a plurality of raised ribs (29) along its width direction.

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