A device for inducing black pig movement in small area for free-range black pig
By designing a device that uses a servo motor-driven gear-driven wheel system to control the feed outlet, the problem of lack of exercise for black pigs in pen-raising was solved, and effective exercise induction was achieved, improving meat quality and taste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHOUXIAN HEZHONG BREEDING CO LTD
- Filing Date
- 2025-05-12
- Publication Date
- 2026-06-02
AI Technical Summary
Black pigs lack exercise in penned enclosures, leading to fat accumulation. Existing methods of artificial herding and simple obstacle induction are ineffective, and the pigs show little interest in exercise.
Design a device to induce black pigs to move in a small area. Use a servo motor to drive gears and a drive wheel system to control the opening and closing of the feed outlet, and intermittently scatter feed to induce black pigs to move.
By intermittently distributing feed, the black pigs' motivation to move is increased, their exercise levels are improved, and the meat quality and taste are enhanced.
Smart Images
Figure CN224306557U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the technical field of black pig exercise induction equipment, specifically a device for inducing black pigs to move in a small area for free-range black pigs. Background Technology
[0002] In the black pig farming sector, as consumers increasingly demand higher quality black pork, the physical condition of black pigs is receiving more and more attention. Black pigs have a long history of domestication in China, and their meat is delicious, rich in protein, and loved by consumers.
[0003] Black pigs are typically raised in enclosures, spending most of their time in a sedentary state with insufficient activity. This lack of exercise leads to significant fat accumulation, resulting in meat with a higher fat content compared to black pigs that exercise regularly. This negatively impacts the taste and quality of black pork, making it difficult to meet today's consumer demand for high-quality, low-fat meat.
[0004] Currently, some farms increase the exercise of black pigs by artificially driving them or by placing simple obstacles in the area to induce them to move. However, black pigs become accustomed to these fixed obstacles, which leads to a loss of interest in exercise. As a result, the black pigs have low motivation to move and the induction effect is poor. Utility Model Content
[0005] The purpose of this application is to address the problem that some farms increase the exercise of black pigs by artificially driving them or by placing simple obstacles in a designated area, but the black pigs become accustomed to these fixed obstacles, leading to a loss of interest in exercise, low motivation for exercise, and poor induction effect. The application provides a device for inducing black pigs to exercise in a small area for free-range black pig farming.
[0006] The technical solution adopted in this application is as follows: A device for inducing black pigs to move in a small area for free-range black pig farming includes two fixed plates, and a horizontal plate is fixedly connected to the opposite surfaces of the two fixed plates. A mounting plate is slidably connected to the upper surface of the horizontal plate. A servo motor is fixedly connected to the upper surface of the mounting plate. A drive rod is fixedly connected to the output end of the servo motor. A gear is fixedly sleeved on the surface of the drive rod. A rack is fixedly connected to the upper surface of the horizontal plate. The lower surface of the gear meshes with the upper surface of the rack. A support plate is fixedly connected to one side of the mounting plate. A feeding box is fixedly connected to the upper surface of the support plate. A round rod is rotatably connected to the front of the feeding box. A second drive wheel is fixedly sleeved on the surface of the round rod. A first drive wheel is fixedly sleeved on the surface of the drive rod. The second drive wheel is adapted to the first drive wheel. A baffle is fixedly sleeved on the surface of the round rod. A discharge port is opened on the side of the feeding box away from the horizontal plate.
[0007] Preferably, the inner wall of the loading box is slidably connected, and the upper surface is fixedly connected to a spring. The top of the spring is fixedly connected to the loading box. By setting the spring, it can be pushed to a distance after resetting. When the servo motor runs, it drives the driving rod to rotate counterclockwise. The counterclockwise rotation of the driving rod drives the loading box to move to the left through the rack. At this time, the first driving wheel drives the second driving wheel to rotate counterclockwise until the baffle is brought back to its original position to close the discharge port. The first driving wheel continues to rotate. At this time, the locking teeth on the first driving wheel press against the locking teeth on the second driving wheel. At this time, the baffle is pushed, and the spring resets and pushes to prevent the baffle from continuing to rotate until the locking teeth on the first driving wheel pass the locking teeth on the second driving wheel. When the gear rotates counterclockwise, the baffle is always in the closed state.
[0008] Preferably, a spring box is fixedly connected to the side of the material box, and a torsion spring is fixedly connected to the inner wall of the spring box. The end of the round rod away from the second drive wheel passes through the front of the spring box and extends to the inner wall of the spring box. The torsion spring is fixedly sleeved on the surface of the round rod. By setting the torsion spring, the round rod can be brought back to its original position after the torsion spring is reset, thereby driving the baffle to rotate to the discharge port and closing the discharge port.
[0009] Preferably, a cylinder is fixedly connected to the upper surface of the feeding box, and a stopper is provided on the inner wall of the cylinder. Pulling the stopper will disengage it from the cylinder, and then the black pig feed is poured into the feeding box from the cylinder.
[0010] Preferably, a support plate is fixedly connected to the opposite surfaces of the two fixed plates, and the upper surface of the support plate is fixedly connected to the lower surface of the horizontal plate. By setting the support plate, and having two support plates, the horizontal plate can be stably supported.
[0011] Preferably, a conical rod is provided on the upper surface of the fixing plate. By providing the conical rod, an external tool can be used to pass the conical rod through the fixing plate and chisel it into the soil of the black pig breeding area, thereby fixing the fixing plate in the black pig breeding area.
[0012] Preferably, the upper surface of the horizontal plate is provided with a sliding groove, the inner wall of the sliding groove is slidably connected, and the side away from the inner wall of the sliding groove is fixedly connected to the lower surface of the mounting plate. By providing a discharge port, the mounting plate can move on the upper surface of the horizontal plate through the discharge port and the sliding groove when it is driven.
[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:
[0014] 1. In this application, the plunger is first pulled to disengage it from the cylinder. Then, black pig feed is poured from the cylinder into the feeding box. Next, the servo motor is turned on, which drives the drive rod to rotate. The drive rod rotates, which in turn drives the gear to rotate. The gear rotates clockwise, causing the servo motor and the feeding box to move to the right. The drive rod then drives the first drive wheel to rotate clockwise, which in turn drives the second drive wheel to rotate counterclockwise. At this time, the round rod drives the baffle to rotate counterclockwise, opening it. Pig feed in the feeding box leaks out. At this time, the torsion spring is twisted. The first drive wheel continues to rotate until the toothless side passes the second drive wheel. The torsion spring resets, pulling the round rod to rotate clockwise back to its original position, closing the discharge port again. The baffle intermittently opens the discharge port, and a small amount of feed is scattered on the ground at intervals, inducing the pigs to move. Thus, the device has the effect of increasing the driving force for pig movement. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the main view structure of this application;
[0016] Figure 2 This is a schematic diagram of the structure of the discharge port in the open state of this application;
[0017] Figure 3 This is a side view of the structure of this application;
[0018] Figure 4 This is a top view of the structure of this application;
[0019] Figure 5 For this application Figure 3 Enlarged structural diagram at point A in the diagram;
[0020] Figure 6 This is a schematic diagram of the main view structure after the application is opened;
[0021] Figure 7 This is a schematic diagram of the back section structure of the spring box in this application.
[0022] The markings in the diagram are: 1. Fixed plate; 2. Conical rod; 3. Support plate; 4. Slider; 5. Rack; 6. Horizontal plate; 7. Mounting plate; 8. Servo motor; 9. Drive rod; 10. Gear; 11. Cylinder; 12. Plug; 13. Material box; 14. Adhesive plate; 15. Spring; 16. Round rod; 17. Baffle; 18. First drive wheel; 19. Second drive wheel; 20. Slide groove; 21. Support plate; 22. Spring box; 23. Torsion spring; 24. Discharge port. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. Example
[0024] Reference Figure 1-3 A device for inducing movement in a small area for free-range black pigs includes two fixed plates 1, with a horizontal plate 6 fixedly connected to the opposite surfaces of the two fixed plates 1. A mounting plate 7 is slidably connected to the upper surface of the horizontal plate 6, and a servo motor 8 is fixedly connected to the upper surface of the mounting plate 7. A drive rod 9 is fixedly connected to the output end of the servo motor 8, and a gear 10 is fixedly sleeved on the surface of the drive rod 9. A rack 5 is fixedly connected to the upper surface of the horizontal plate 6, and the lower surface of the gear 10 meshes with the upper surface of the rack 5. A support plate 21 is fixedly connected to one side of the mounting plate 7. A loading box 13 is fixedly connected to the upper surface of the support plate 21. A round rod 16 is rotatably connected to the front of the loading box 13. A second drive wheel 19 is fixedly sleeved on the surface of the round rod 16. A first drive wheel 18 is fixedly sleeved on the surface of the drive rod 9. The second drive wheel 19 is adapted to the first drive wheel 18. Parts of the surfaces of the first drive wheel 18 and the second drive wheel 19 are provided with teeth. When the teeth are in contact, they mesh with each other. A stop is fixedly sleeved on the surface of the round rod 16. Plate 17 and feed box 13 have a discharge port 24 on the side away from the horizontal plate 6. Pulling 12 separates 12 from the cylinder 11, and then the black pig feed is poured from the cylinder 11 into the feed box 13. Then, the servo motor 8 is turned on, and the servo motor 8 drives the drive rod 9 to rotate. The rotation of the drive rod 9 drives the gear 10 to rotate. The rotation of the gear 10 is clockwise, which drives the servo motor 8 and the feed box 13 to move to the right. The rotation of the drive rod 9 then drives the first drive wheel 18 to rotate clockwise. The first drive wheel 18 is clockwise. The rotation drives the second drive wheel 19 to rotate counterclockwise. At this time, the round rod 16 drives the baffle 17 to rotate counterclockwise, opening the discharge port 24. At this time, the pig feed in the feed box 13 leaks out. At this time, the torsion spring 23 is twisted. The first drive wheel 18 continues to rotate until the toothless side passes the second drive wheel 19. The torsion spring 23 resets and pulls the round rod 16 to rotate clockwise back to its original position, closing the discharge port 24 again. The baffle 17 intermittently opens the discharge port 24, and a small amount of feed is scattered on the ground at intervals to induce the pigs to move.
[0025] Reference Figure 1-3The inner wall of the loading box 13 is slidably connected to 14, and a spring 15 is fixedly connected to the upper surface of 14. The top of the spring 15 is fixedly connected to the loading box 13. By setting the spring 15, it can be reset and pushed to a distance. When the servo motor 8 runs, it drives the driving rod 9 to rotate counterclockwise. The counterclockwise rotation of the driving rod 9 drives the loading box 13 to move to the left through the rack 5. At this time, the first driving wheel 18 drives the second driving wheel 19 to rotate counterclockwise until the baffle 17 is brought back to its original position to close the discharge port 24. The first driving wheel 18 continues to rotate. At this time, the teeth on the first driving wheel 18 squeeze the teeth on the second driving wheel 19. At this time, the baffle 17 pushes 14, and the spring 15 resets and pushes 14. 4. Prevent the baffle 17 from rotating further until the teeth on the first drive wheel 18 pass the teeth on the second drive wheel 19. When the gear 10 rotates counterclockwise, the baffle 17 remains in a closed state. A spring box 22 is fixedly connected to the side of the material box 13. A torsion spring 23 is fixedly connected to the inner wall of the spring box 22. The end of the round rod 16 away from the second drive wheel 19 passes through the front of the spring box 22 and extends to the inner wall of the spring box 22. The torsion spring 23 is fixedly sleeved on the surface of the round rod 16. By setting the torsion spring 23, the round rod 16 can be brought back to its original position after the torsion spring 23 is reset, thereby driving the baffle 17 to rotate to the discharge port 24 and closing the discharge port 24.
[0026] Reference Figure 1-3 A cylinder 11 is fixedly connected to the upper surface of the feeding box 13. A stopper 12 is provided on the inner wall of the cylinder 11. Pulling the stopper 12 will disengage the stopper 12 from the cylinder 11, and then the black pig feed will be poured from the cylinder 11 into the feeding box 13.
[0027] Reference Figure 1-3 Two fixed plates 1 are fixedly connected to opposite surfaces with support plates 3. The upper surface of the support plate 3 is fixedly connected to the lower surface of the horizontal plate 6. By setting support plates 3, and having two support plates 3, the horizontal plate 6 can be stably supported.
[0028] Reference Figure 1-3 A cone rod 2 is inserted through the upper surface of the fixing plate 1. By setting the cone rod 2, external tools can be used to pass the cone rod 2 through the fixing plate 1 and chisel it into the soil of the black pig breeding area to fix the fixing plate 1 in the black pig breeding area.
[0029] A groove 20 is provided on the upper surface of the horizontal plate 6. A slider 4 is slidably connected to the inner wall of the groove 20. The side of the slider 4 away from the inner wall of the groove 20 is fixedly connected to the lower surface of the mounting plate 7. By providing a discharge port 24, the mounting plate 7 can move on the upper surface of the horizontal plate 6 through the discharge port 24 and the groove 20 when it is driven.
[0030] The implementation principle of the device for inducing black pigs to move in a small area for free-range black pig farming according to this application is as follows: First, pull the plunger 12 to disengage it from the cylinder 11. Then, pour black pig feed from the cylinder 11 into the feed box 13. Next, turn on the servo motor 8. The servo motor 8 drives the drive rod 9 to rotate, which in turn drives the gear 10 to rotate. The gear 10 rotates clockwise, causing the servo motor 8 and the feed box 13 to move to the right. The rotation of the drive rod 9 then drives the first drive wheel 18 to rotate clockwise. The first drive wheel 18 rotates clockwise. The second drive wheel 19 rotates counterclockwise, and the round rod 16 drives the baffle 17 to rotate counterclockwise, opening the discharge port 24. At this time, the pig feed in the feeding box 13 leaks out. The torsion spring 23 is then twisted. The first drive wheel 18 continues to rotate until the toothless side passes the second drive wheel 19. The torsion spring 23 then resets and pulls the round rod 16 to rotate clockwise back to its original position, closing the discharge port 24 again. The baffle 17 intermittently opens the discharge port 24, and a small amount of feed is scattered on the ground at intervals, inducing the pigs to move. This gives the device the effect of increasing the driving force for the pigs' movement.
[0031] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A device for inducing the movement of black pigs in small areas for free-range black pigs, comprising a fixed plate (1), characterized in that: The number of fixed plates (1) is two, and a horizontal plate (6) is fixedly connected to the opposite surfaces of the two fixed plates (1). A mounting plate (7) is slidably connected to the upper surface of the horizontal plate (6). A servo motor (8) is fixedly connected to the upper surface of the mounting plate (7). A drive rod (9) is fixedly connected to the output end of the servo motor (8). A gear (10) is fixedly sleeved on the surface of the drive rod (9). A rack (5) is fixedly connected to the upper surface of the horizontal plate (6). The lower surface of the gear (10) meshes with the upper surface of the rack (5). One of the mounting plates (7) A tray (21) is fixedly connected to the side. A loading box (13) is fixedly connected to the upper surface of the tray (21). A round rod (16) is rotatably connected to the front of the loading box (13). A second drive wheel (19) is fixedly sleeved on the surface of the round rod (16). A first drive wheel (18) is fixedly sleeved on the surface of the drive rod (9). The second drive wheel (19) is adapted to the first drive wheel (18). A baffle (17) is fixedly sleeved on the surface of the round rod (16). A discharge port (24) is opened on the side of the loading box (13) away from the horizontal plate (6).
2. The device for inducing black pigs to move in a small area for free-range rearing as described in claim 1, characterized in that: The inner wall of the filling box (13) is slidably connected to (14), and the upper surface of the (14) is fixedly connected to a spring (15), the top end of the spring (15) being fixedly connected to the filling box (13).
3. The device for inducing black pigs to move in a small area for free-range raising as described in claim 1, characterized in that: A spring box (22) is fixedly connected to the side of the loading box (13), and a torsion spring (23) is fixedly connected to the inner wall of the spring box (22). The end of the round rod (16) away from the second drive wheel (19) passes through the front of the spring box (22) and extends to the inner wall of the spring box (22), and the torsion spring (23) is fixedly sleeved on the surface of the round rod (16).
4. The device for inducing black pigs to move in a small area for free-range raising as described in claim 1, characterized in that: A cylinder (11) is fixedly connected to the upper surface of the loading box (13), and a plug (12) is provided on the inner wall of the cylinder (11).
5. The device for inducing black pigs to move in a small area for free-range raising as described in claim 1, characterized in that: The two fixed plates (1) are fixedly connected to the opposite surfaces of a support plate (3), and the upper surface of the support plate (3) is fixedly connected to the lower surface of the horizontal plate (6).
6. The device for inducing black pigs to move in a small area for free-range raising as described in claim 1, characterized in that: A tapered rod (2) is inserted through the upper surface of the fixing plate (1).
7. The device for inducing black pigs to move in a small area for free-range rearing as described in claim 1, characterized in that: The upper surface of the horizontal plate (6) is provided with a groove (20), and a slider (4) is slidably connected to the inner wall of the groove (20). The side of the slider (4) away from the inner wall of the groove (20) is fixedly connected to the lower surface of the mounting plate (7).