Anti-climbing pigsty

Abstract

The utility model relates to the field of pig breeding, in particular to an anti-climbing pigsty. The anti-climbing pigsty comprises a pigsty frame, four sliding mechanisms are arranged above the pigsty frame, each sliding mechanism comprises a U-shaped frame and two racks fixedly connected to the upper surface of the pigsty frame, the inner wall of each U-shaped frame is rotationally connected with a rotating rod, and the outer surface of each rotating rod is fixedly connected with an anti-climbing rotating wheel; and two gears are fixedly connected to the outer surface of the rotating rod. According to the anti-climbing pigsty provided by the utility model, by arranging the sliding mechanism, when a live pig climbs the anti-climbing rotating wheel, the anti-climbing rotating wheel can be pushed to move downwards due to the gravity of the live pig, the anti-climbing rotating wheel can be ensured to rotate inwards under the meshing action of the gear and the rack, and even if the live pig is supported by the rear hoof, the anti-climbing rotating wheel can be prevented from falling off. And the front hoof also moves towards the interior of the pigsty frame along with the anti-climbing rotating wheel, so that the live pigs are effectively prevented from climbing out of the pigsty, and the anti-climbing effect is relatively remarkable.

Description

TECHNICAL FIELD

[0001] The utility model relates to the pig breeding field especially, and relates to a kind of anti-climbing pigsty. BACKGROUND

[0002] Pig industry is an important industry in China's agriculture, and plays an important role in ensuring meat food safety supply. In recent years, China has made significant progress in pig industry scale, technology, market and other aspects. The traditional scattered farming mode has been gradually replaced by large-scale and intensive farming. With the continuous increase of breeding scale, pig safety management plays a key role in production efficiency. During pig breeding, weaned piglets or sows in estrus may exhibit obvious climbing behavior. In intensive farming environment, pigs may exhibit climbing behavior due to lack of sufficient space or inability to express normal behavior (such as arching the earth, exploring, etc.). Climbing behavior may cause injury to pigs, especially when the climbing facility is unstable or the surface is too smooth, which may cause slipping, scratches or fractures. It may also cause pigs to escape or damage the fence, increasing management difficulty. Frequent climbing behavior may affect pig feeding and resting time, and thus affect their production performance. Therefore, the development of anti-climbing pigsty has practical significance for pig safety management in breeding enterprises, which can reduce the risk of injury, escape and other safety hazards caused by climbing, and economic losses.

[0003] In the utility model with patent grant announcement number "CN220308050U", an anti-climbing pigsty is disclosed. The device uses rotating wheels installed on the back and upper sides of the pigsty to block the climbing of pigs. When the pig's front hooves apply pressure to the rotating wheels through a standing climbing posture, the rotating wheels rotate inward due to the rotation of the rotating wheels and the weight of the pig, causing the pig's front hooves to slide into the pigsty.

[0004] According to the related technology in the above, the inventor believes that in the above utility model, the rotating wheels above the pigsty cannot guarantee to rotate inward when pigs climb the pigsty. In pig breeding, rotating wheels are installed above the pigsty to prevent pigs from climbing. However, in actual use, when the pig's front hooves climb onto the rotating wheels, a triangle is formed by the pig, the ground of the pigsty and the pigsty wall due to the support of the pig's hind hooves. This cannot guarantee the inward rotation of the rotating wheels, thus failing to guarantee the anti-climbing effect when pigs climb.

[0005] Therefore, it is necessary to provide a new anti-climbing pigsty to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] To overcome the defects of the prior art, an anti-climbing pigsty is provided to solve the above problems.

[0007] The anti-climbing pigsty provided by the utility model has the advantages that when the pig climbs the anti-climbing rotating wheel, the pig's own gravity pushes the anti-climbing rotating wheel to move downwards, the meshing of the gear and the rack ensures that the anti-climbing rotating wheel rotates inwards, even if the pig is supported by the hind hooves, the fore hooves will move towards the inside of the pigsty frame along with the anti-climbing rotating wheel, so that the pig is effectively prevented from climbing out of the pigsty, and the anti-climbing effect is relatively remarkable.

[0008] The outer surfaces of the rotating rods are fixedly connected with two gears, the two gears are respectively engaged with the two racks, the inner walls of the U-shaped frames are fixedly connected with two U-shaped sliding frames, and the two U-shaped sliding frames are respectively slidably connected to the outer surfaces of the two racks.

[0009] Preferably, the bottom surfaces of the U-shaped frames are fixedly connected with connecting plates, the outer surfaces of the U-shaped frames are fixedly connected with two protective plates, the racks and the gears are matched with the protective plates, and the protective plates can protect the racks and the gears from sundries.

[0010] Preferably, the outer surfaces of the U-shaped frames are fixedly connected with two protective plates, the racks and the gears are matched with the protective plates, and the protective plates can protect the racks and the gears from sundries.

[0011] Preferably, the outer surfaces of the U-shaped frames are fixedly connected with two protective plates, the racks and the gears are matched with the protective plates, and the protective plates can protect the racks and the gears from sundries.

[0012] Preferably, the outer surfaces of the U-shaped frames are fixedly connected with two protective plates, the racks and the gears are matched with the protective plates, and the protective plates can protect the racks and the gears from sundries.

[0013] Preferably, the outer surfaces of the U-shaped frames are fixedly connected with two protective plates, the racks and the gears are matched with the protective plates, and the protective plates can protect the racks and the gears from sundries.

[0014] Compared with the related art, the anti-climbing pigsty has the following advantages:

[0015] The utility model discloses a slide mechanism is set up, when the pig climbs the anti-climbing rotating wheel, the pig's own gravity pushes the anti-climbing rotating wheel to move downwards, under the meshing of the gear and the rack, guaranteeing that the anti-climbing rotating wheel rotates inwards, even if the pig is supported by the hind hooves, the fore hooves will move towards the inside of the pigsty frame along with the anti-climbing rotating wheel, so that the pig is effectively prevented from climbing out of the pigsty, and the anti-climbing effect is relatively remarkable. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The utility model discloses a three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 The utility model discloses a three-dimensional structure schematic diagram of the utility model's anti -climbing rotating wheel and soft thorn;

[0018] Figure 3 The utility model discloses a three-dimensional structure schematic diagram of the utility model's U type frame and connecting plate;

[0019] Figure 4 The utility model discloses a three-dimensional structure schematic diagram of the utility model's rack and pinion;

[0020] Figure 5 The utility model discloses a three-dimensional structure schematic diagram of the utility model's fixed plate and connecting rotating lever.

[0021] Mark in drawing:

[0022] 1, pigsty frame;

[0023] 2, slide mechanism;21, rack;22, U type frame;23, rotating lever;24, anti -climbing rotating wheel;25, pinion;26, U type sliding frame;27, connecting plate;28, guard plate;

[0024] 3, pig thorn mechanism;31, fixed plate;32, U type lever;33, connecting rotating lever;34, soft thorn;35, reset spring. Specific implementation

[0025] In order to make the utility model's purpose, technical scheme and advantage more clear and obvious, following combining with the drawing and example, the utility model is further detailedly explained. It should be understood that the specific example described here is only used to explain the utility model, and is not used to limit the utility model.

[0026] The specific implementation of the utility model is described in detail below in combination with specific examples.

[0027] The utility model embodiment provides a kind of anti -climbing pigsty, including pigsty frame 1, pigsty frame 1 is provided with switch door, it is convenient for the in and out of live pig, the top of pigsty frame 1 is provided with four slide mechanisms 2, and slide mechanism 2 includes U type frame 22 and two fixedly connected rack 21 on the upper surface of pigsty frame 1, the inner wall of U type frame 22 is rotatably connected with rotating lever 23, and the outer surface of rotating lever 23 is fixedly connected with anti -climbing rotating wheel 24, and rotating lever 23 is the rotation of anti -climbing rotating wheel 24 Support effect.

[0028] The outer surface of the rotating rod 23 is fixedly connected with two gears 25, and the two gears 25 are respectively engaged with the two racks 21. When the pig climbs the anti-climbing rotating wheel 24, the anti-climbing rotating wheel 24 is lowered under the action of the gravity of the pig, and the gears 25 and the anti-climbing rotating wheel 24 are rotated towards the inside of the pigsty frame 1 under the meshing action of the gears 25 and the racks 21. The inner wall of the U-shaped frame 22 is fixedly connected with two U-shaped sliding frames 26, and the two U-shaped sliding frames 26 are respectively slidingly connected to the outer surfaces of the two racks 21. The surface of the rack 21 is provided with a anti-slip groove matched with the U-shaped sliding frame 26. The sliding of the U-shaped sliding frame 26 on the surface of the rack 21 guides the movement of the U-shaped frame 22.

[0029] The bottom surface of the U-shaped frame 22 is fixedly connected with a connecting plate 27, and the outer surface of the U-shaped frame 22 is fixedly connected with two protective plates 28. The racks 21 and the gears 25 are matched with the protective plates 28, and the protective plates 28 can protect the racks 21 and the gears 25 from foreign matter, so as to avoid that the front hooves of the pig bring foreign matter on the ground into the space between the racks 21 and the gears 25 when the pig climbs.

[0030] The outside of the pigsty frame 1 is provided with four pig pricking mechanisms 3. The pig pricking mechanism 3 comprises a fixed plate 31 fixedly connected to the outer surface of the pigsty frame 1 and a plurality of equidistantly arranged connecting rotating rods 33. The plurality of connecting rotating rods 33 are matched with the connecting plate 27, and the connecting plate 27 is lowered to push the connecting rotating rods 33 to rotate downward.

[0031] The upper surface of the fixed plate 31 is fixedly connected with a U-shaped rod 32, and the plurality of connecting rotating rods 33 are rotatably connected to the outer surface of the U-shaped rod 32. The U-shaped rod 32 supports the rotation of the connecting rotating rods 33.

[0032] The outer surfaces of the plurality of connecting rotating rods 33 are fixedly connected with soft pricks 34. The soft pricks 34 can prick the abdomen of the pig when the pig climbs, and will not harm the abdomen of the pig, so as to prevent the pig from continuing to climb.

[0033] The outer surfaces of the plurality of connecting rotating rods 33 are fixedly connected with a plurality of return springs 35. The ends of the plurality of return springs 35 away from the connecting rotating rods 33 are fixedly connected to the upper surface of the fixed plate 31. The return springs 35 can push the connecting rotating rods 33 to reset, and after the pig leaves the anti-climbing rotating wheel 24, the connecting rotating rods 33 push the connecting plate 27 and the U-shaped frame 22 to move upward.

[0034] Working principle: the pig front hoof climbs to the anti-climbing rotating wheel 24, under the gravity of the pig, the anti-climbing rotating wheel 24 and the U-shaped frame 22 are pushed to move downwards, at this time, under the meshing effect of the gear 25 and the rack 21, the gear 25 and the anti-climbing rotating wheel 24 are rotated to the inside of the pigsty frame 1, so that the pig front hoof on the anti-climbing rotating wheel 24 falls to the inside of the pigsty frame 1, and when the U-shaped frame 22 moves downwards, the connecting plate 27 will push the connecting rotating rod 33 to rotate downwards, at this time, the reset spring 35 will be compressed, the soft thorn 34 will be thorned to the pig abdomen, the pig will feel uncomfortable and far away, and the soft thorn 34 will not hurt the pig, when the pig leaves the anti-climbing rotating wheel 24, under the elastic force of the compressed reset spring 35, the connecting rotating rod 33 is rotated upwards, and the connecting plate 27 and the U-shaped frame 22 are pushed to move upwards to reset, the device can ensure that the anti-climbing rotating wheel 24 will rotate inwards when the pig climbs, so as to effectively prevent the pig from climbing out of the cage, and the anti-climbing effect is more remarkable.

[0035] The above is only the embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which is made by using the content of the present application specification and drawings, is also included in the patent protection range of the present application.

Claims

1. A pigpen which prevents climbing, characterized by Include: Pigsty frame (1), four slide mechanisms (2) are arranged above the pigsty frame (1), the slide mechanism (2) includes a U-shaped frame (22) and two fixedly connected rack (21) on the upper surface of the pigsty frame (1), the inner wall of the U-shaped frame (22) is rotatably connected with a rotating rod (23), the outer surface of the rotating rod (23) is fixedly connected with an anti-climbing rotating wheel (24); The outer surface of the rotating rod (23) is fixedly connected with two gears (25), the two gears (25) are respectively engaged with the two racks (21), and the inner wall of the U-shaped frame (22) is fixedly connected with two U-shaped sliding frames (26). Two U-shaped sliding frames (26) are respectively connected on the outer surface of the two racks (21).

2. The climb-proof pigpen of claim 1, wherein, The bottom surface of the U-shaped frame (22) is fixedly connected with a connecting plate (27), the outer surface of the U-shaped frame (22) is fixedly connected with two protective plates (28), and the rack (21) and the gear (25) are matched with the protective plate (28).

3. The climb-proof pigpen of claim 2, wherein, The outer surface of the pigsty frame (1) is provided with four pig pricking mechanisms (3), the pig pricking mechanism (3) includes a fixed plate (31) fixedly connected with the outer surface of the pigsty frame (1) and a plurality of equidistantly arranged connecting rotating rods (33), and the plurality of connecting rotating rods (33) are matched with the connecting plate (27).

4. The climb-proof pigpen of claim 3, wherein, The upper surface of the fixed plate (31) is fixedly connected with a U-shaped rod (32), and the plurality of connecting rotating rods (33) are rotatably connected with the outer surface of the U-shaped rod (32).

5. The climb-resistant hog pen of claim 3, wherein, The outer surface of the plurality of connecting rotating rods (33) is fixedly connected with a soft thorn (34).

6. The climb-resistant hog pen of claim 3, wherein, The outer surface of the plurality of connecting rotating rods (33) is fixedly connected with a reset spring (35), and the end of the plurality of reset springs (35) away from the connecting rotating rod (33) is fixedly connected with the upper surface of the fixed plate (31).

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