Movable horizontal hoof trimming machine for dairy cow

Abstract

The utility model relates to the technical field of hoof trimming machines, and discloses a movable cow horizontal type hoof trimming machine which comprises a rack, a supporting frame is rotatably connected to the interior of the rack, a fixing seat is fixedly connected to the interior of the supporting frame, a connecting frame is fixedly connected to the top of the fixing seat, a motor is fixedly connected to one side of the supporting frame, and the motor is fixedly connected to the other side of the supporting frame. The output end of the motor is fixedly connected with a rotating column, the rotating column is rotationally connected into the supporting frame and the connecting frame, one end of the rotating column is fixedly connected with a spiral piece, an elastic band is arranged in the connecting frame, and one side of the elastic band is fixedly connected into the connecting frame. According to the cow hoof fixing device, the spiral piece is driven by the motor to rotate, the elastic band is tightened, the effect of rapidly fixing the cow hoof is achieved, and the problems that when the four limbs of a cow are fixed, the cow hoof often needs to be placed on a rope with one hand, the rope is operated with the other hand, the cow continuously struggles in the period, and a hoof trimmer is prone to being hurt are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hoof trimming machines, in particular to a mobile horizontal hoof trimming machine for dairy cows. Background Art

[0002] During the breeding process, dairy cows are prone to hoof diseases, which can reduce milk production, reproductive efficiency, and feed conversion rate. In severe cases, cows are often culled prematurely, causing huge losses to the dairy industry. Furthermore, hoof diseases are prone to breeding other pathogens, thereby increasing the incidence of dairy cows. Therefore, it is necessary to trim the cows' hooves in a timely manner during the breeding process. A hoof trimmer is a device specially designed for dairy cow hoof care. It is designed to efficiently and accurately trim the cow's hoof to maintain its health and comfort. It can also significantly reduce the time and labor intensity of manual hoof trimming, thereby improving work efficiency.

[0003] Traditional hoof trimming equipment for dairy cows is mostly flip-up type, usually consisting of a hoof trimming bed and a strap. The hoof trimming stand is used to firmly support the cow to keep it stable during the hoof trimming process, while the strap is used to fix the cow's limbs and body to ensure safety and prevent accidental movement.

[0004] However, when using a traditional hoof trimmer, when fixing the cow's limbs, the operator is often required to place the cow's hoof on a strap or rope first, and at the same time restrain the cow's hoof with one hand and operate the strap and rope with the other hand. During this process, the cow often struggles constantly due to being restrained, and due to the limitation of grasping the cow's hoof with one hand, the hoof trimmer faces certain safety risks and may even be injured. Therefore, a mobile cow horizontal hoof trimmer is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a mobile horizontal hoof trimmer for dairy cows, which aims to improve the problem in the prior art that when the cow's limbs are fixed, the cow will continue to struggle and easily cause harm to the hoof trimmer.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The cam is fixedly provided with a support frame, and the cam is fixedly provided with a fixing seat, and the top of the fixing seat is fixedly connected to the connecting frame. One side of the cam is fixedly connected to the motor, and the output end of the motor is fixedly connected to the rotating column. The rotating column is rotatably connected to the support frame and the connecting frame. One end of the rotating column is fixedly connected to a spiral piece. An elastic band is provided inside the connecting frame. One side of the elastic band is fixedly connected to the connecting frame, and the other side of the elastic band is slidably connected to the connecting frame. A limiting groove is provided inside the elastic band, and the spiral piece is embedded in the elastic band. An opening and closing door is rotatably connected to one side of the frame, and a fixing component is provided on the top of the frame. The fixing component is used to provide support and fixation for the cow's body.

[0008] As a further description of the above technical solution:

[0009] The fixing assembly includes an electric hoist, a first binding strap and a second binding strap, the electric hoist is fixedly connected to the top of the frame, the first binding strap is fixedly connected to one end of the electric hoist, and the second binding strap is fixedly connected to the other end of the electric hoist;

[0010] As a further description of the above technical solution:

[0011] The side wall of the frame is fixedly connected to a support block, and the outer wall of the support block is rotatably connected to a rotating frame;

[0012] As a further description of the above technical solution:

[0013] A connecting frame is fixedly connected to one side of the rotating frame, and a supporting shaft is fixedly connected inside the connecting frame;

[0014] As a further description of the above technical solution:

[0015] The outer wall of the support shaft is rotatably connected to a support rod, and the bottom of the support rod is fixedly connected to a support seat;

[0016] As a further description of the above technical solution:

[0017] A support frame is fixedly connected to one side of the frame, and a rotating block is rotatably connected inside the support frame;

[0018] As a further description of the above technical solution:

[0019] One side of the rotating block is fixedly connected to an electric push rod, an output end of the electric push rod is fixedly connected to a connecting ring, and the connecting ring is rotatably connected to the outer wall of the support shaft.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the cow's hoof is placed between the elastic bands, and at the same time, the motor drives the rotating column and the spiral piece to rotate, so that the elastic band is tightened, thereby achieving the effect of quickly and effectively fixing the cow's hoof. This solves the problem that when fixing the cow's limbs, one hand is often required to place the cow's hoof on the rope and the other hand is required to operate the rope. During this period, the cow will continue to struggle and easily cause harm to the hoof trimmer, thereby improving the flexibility of the hoof trimmer.

[0022] 2. In the utility model, with the cooperation of the electric push rod and the connecting ring, the supporting shaft, the connecting frame and the rotating frame structure, the support rod and the supporting seat work, so that the hoof trimmer can be stably supported on the ground, which solves the problem that the cow will constantly struggle when trimming the hoof, the hoof trimmer will be subjected to a large external force, and there is no stable support, which easily causes the hoof trimmer to be displaced and tipped over, thereby improving the stability during hoof trimming. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a mobile horizontal hoof trimmer for dairy cows proposed in the utility model;

[0024] Figure 2 This is a schematic diagram of the internal structure of a frame of a mobile horizontal hoof trimmer for dairy cows proposed in the utility model;

[0025] Figure 3 This is a schematic diagram of the internal structure of the support frame of a mobile horizontal hoof trimmer for dairy cows proposed in the utility model;

[0026] Figure 4 This is a schematic diagram of the elastic band structure of a mobile horizontal hoof trimmer for dairy cows proposed in the utility model;

[0027] Figure 5 The utility model is a schematic diagram of the internal structure of a connecting frame of a mobile horizontal hoof trimmer for dairy cows.

[0028] Legend:

[0029] 1. Frame; 2. Support frame; 3. Fixed seat; 4. Connecting frame; 5. Motor; 6. Rotating column; 7. Spiral plate; 8. Elastic band; 9. Limiting slot; 10. Electric hoist; 11. First strap; 12. Second strap; 13. Support block; 14. Rotating frame; 15. Connecting frame; 16. Support rod; 17. Support shaft; 18. Support frame; 19. Rotating block; 20. Electric push rod; 21. Connecting ring; 22. Support seat; 23. Opening and closing door. DETAILED DESCRIPTION

[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figures 1-4 The utility model provides a kind of embodiment of the utility model: a mobile dairy cow horizontal type hoof trimmer, including rack 1, rack 1 is overall frame structure, it is made of high-strength metal material, guarantee the stability and durability of machine, rack 1 inside rotationally connected with support frame 2, support frame 2 can be rotated along the inside of rack 1 with small amplitude, to adjust angle, to adapt to the hoof trimming needs of different body type dairy cows, support frame 2 inside fixedly connected with fixed seat 3, fixed seat 3 is used to stabilize the leg position of dairy cow, ensure the stability during hoof trimming, fixed seat 3 top fixedly connected with connecting frame 4, the main role of connecting frame 4 is to provide structural support for fixed seat 3 and other components, support frame 2 side fixedly connected with motor 5, for providing driving force, motor 5 output end fixedly connected with rotating column 6, mainly play transmission role, rotating column 6 rotationally connected in support frame 2 and connecting frame 4 inside, rotating column 6 one end fixedly connected with helical blade 7, helical blade 7 is used to cooperate with elastic band 8, rotating column 6 is rotated by motor 5 drive, the mutual embedding between helical blade 7 and elastic band 8 drives the tightness adjustment of elastic band 8, connecting frame 4 inside is provided with elastic band 8, elastic band 8 is made of wear-resistant rubber material, with good elasticity and durability, elastic band 8 one side is fixedly connected in connecting frame 4 inside, the other side of elastic band 8 is slidably connected in connecting frame 4 inside, so that it can be properly adjusted and tightened according to different conditions, limit groove 9 is set in the inside of elastic band 8, the role of limit groove 9 is to guarantee the stable embedding of helical blade 7, so that helical blade 7 can drive elastic band 8 to make accurate adjustment when rotating, helical blade 7 and elastic band 8 are embedded, rack 1 side rotationally connected with opening and closing door 23, rack 1 top is provided with fixed assembly, and the fixed assembly is used to provide support and fixation to the body of dairy cow.

[0032] Specifically, the four limbs of the cow are placed in the corresponding support frame 2 respectively to ensure that the cow can lie down comfortably during the hoof trimming process. At this time, the motor 5 is started, and the output end of the motor 5 drives the rotating column 6 to rotate. The rotating column 6 is driven by the force to drive the spiral piece 7 connected to one end to rotate inside the connecting frame 4. The design of the spiral piece 7 adopts a special spiral shape, so that during the rotation process, it can effectively generate outward thrust. When the spiral piece 7 rotates, it slides inside the limiting groove 9 at the same time. Through the interlocking relationship between the spiral piece 7 and the limiting groove 9, it can gradually drive the elastic band 8 to slide inside the connecting frame 4 during the rotation process. The elastic band 8 is made of elastic material with good elasticity and tensile strength. It can be effectively tightened on the cow's limbs and fixed in the appropriate position, thereby achieving the effect of quickly and effectively fixing the cow's hoof.

[0033] Reference Figure 1 and Figure 2 The fixing assembly includes an electric hoist 10, a first strap 11 and a second strap 12. The electric hoist 10 is fixedly connected to the top of the frame 1. The electric hoist 10 is driven by an electric motor and fixed to the crossbeam at the top of the frame 1. It is mainly used to adjust the height and tightness of the strap. The first strap 11 is fixedly connected to one end of the electric hoist 10 to fix the hind half of the cow. The strap is made of soft and strong fabric, which can provide sufficient support without causing damage to the cow's skin. The second strap 12 is fixedly connected to the other end of the electric hoist 10 to fix the front half of the cow. The length and tightness of the strap can be adjusted by the electric hoist 10 to ensure that it adapts to cows of different sizes and provides stable support during the entire hoof trimming process.

[0034] Specifically, when the cow enters the frame 1, the opening and closing door 23 is first closed to ensure that the cow is not easy to escape during the hoof trimming process, ensuring the safety and effectiveness of the operation. Then, the electric hoist 10 is started to pull the first strap 11 and the second strap 12 to rise. These two straps are made of high-strength nylon material with excellent tensile strength and wear resistance to ensure that they will not break during the tightening process. They can be appropriately adjusted according to cows of different sizes so that they can be firmly stuck on the cow's body, thereby achieving a stable fixing effect.

[0035] Reference Figure 1 、 Figure 2 and Figure 5The side wall of the frame 1 is fixedly connected to a support block 13, and the outer wall of the support block 13 is rotatably connected to a rotating frame 14. The rotating frame 14 is connected to the support block 13 through a bearing to ensure flexibility and stability during rotation. A connecting frame 15 is fixedly connected to one side of the rotating frame 14, and a supporting shaft 17 is fixedly connected to the inside of the connecting frame 15. The supporting shaft 17 is made of high-strength steel to ensure its rigidity and durability during operation. The outer wall of the support shaft 17 is rotatably connected to a support rod 16. The material of the support rod 16 is lightweight aluminum alloy to reduce the weight of the overall structure while having good strength and toughness. The bottom of the support rod 16 is fixedly connected to a support seat 22. One side of the frame 1 is fixedly connected to a support frame 18. The support frame 18 adopts a frame structure to enhance overall stability. A rotating block 19 is rotatably connected to the inside of the support frame 18. One side of the rotating block 19 is fixedly connected to an electric push rod 20. The output end of the electric push rod 20 is fixedly connected to a connecting ring 21. The connecting ring 21 is rotatably connected to the outer wall of the support shaft 17, realizing flexible movement of the support rod 16.

[0036] The support base 22 at the bottom of the support base 22 is provided with an anti-skid rubber material to increase the friction and prevent the hoof trimmer from sliding on the ground. The hoof trimmer can be stably supported on the ground when performing various operations, thereby effectively improving the safety and efficiency of the operation.

[0037] Working principle: When using the hoof trimmer, after the cow enters the frame 1, the opening and closing door 23 is first closed, and then the electric hoist 10 is started to pull the first strap 11 and the second strap 12 to rise, so that the first strap 11 and the second strap 12 are stuck on the cow's body to fix it. At this time, the cow's limbs are placed in the corresponding support frame 2 respectively, so that the cow is in a prone position, and the output end of the motor 5 drives the rotating column 6 to rotate. The rotating column 6 is driven by force to drive the spiral piece 7 connected to one end to rotate inside the connecting frame 4. When the spiral piece 7 rotates, it will also slide inside the limiting groove 9. Through the direct engagement relationship between the spiral piece 7 and the limiting groove 9, the spiral piece 7 will rotate during the rotation process. The elastic band 8 is gradually driven to slide inside the connecting frame 4, so that the elastic band 8 is tightened on the cow's limbs to fix it, thereby achieving the effect of quickly and effectively fixing the cow's hoof. At the same time, during the hoof trimming process, the connecting ring 21 can be pushed to move by the output end of the electric push rod 20. The connecting ring 21 is forced to drive the internal support shaft 17 to move, and the support shaft 17 is forced to drive the connecting frame 15 connected to the outer wall to rotate. The connecting frame 15 is forced to drive the rotating frame 14 connected to one side to rotate on the outer wall of the support block 13, so that the connecting frame 15 drives the internal support rod 16 to flip, and the support rod 16 drives the bottom support seat 22 to fall to the ground, providing additional support, thereby achieving the effect that the hoof trimmer can be stably supported on the ground.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mobile horizontal hoof trimming machine for dairy cows, comprising a frame (1), characterized in that: The frame (1) is rotatably connected to a support frame (2) inside, a fixed seat (3) is fixedly connected to the support frame (2), a connection frame (4) is fixedly connected to the top of the fixed seat (3), a motor (5) is fixedly connected to one side of the support frame (2), a rotating column (6) is fixedly connected to the output end of the motor (5), the rotating column (6) is rotatably connected to the support frame (2) and the inside of the connection frame (4), a spiral piece (7) is fixedly connected to one end of the rotating column (6), and the connection frame (4) An elastic band (8) is provided inside, one side of the elastic band (8) is fixedly connected to the inside of the connecting frame (4), and the other side of the elastic band (8) is slidably connected to the inside of the connecting frame (4), a limiting groove (9) is provided inside the elastic band (8), the spiral sheet (7) is engaged with the elastic band (8), one side of the frame (1) is rotatably connected to an opening and closing door (23), and a fixing component is provided on the top of the frame (1), and the fixing component is used to provide support and fixation to the cow's body.

2. The mobile horizontal hoof trimmer for dairy cows according to claim 1, characterized in that: The fixing assembly comprises an electric hoist (10), a first binding strap (11) and a second binding strap (12); the electric hoist (10) is fixedly connected to the top of the frame (1); the first binding strap (11) is fixedly connected to one end of the electric hoist (10); and the second binding strap (12) is fixedly connected to the other end of the electric hoist (10).

3. The mobile horizontal hoof trimmer for dairy cows according to claim 1, characterized in that: The side wall of the frame (1) is fixedly connected to a support block (13), and the outer wall of the support block (13) is rotatably connected to a rotating frame (14).

4. The mobile horizontal hoof trimmer for dairy cows according to claim 3, characterized in that: A connecting frame (15) is fixedly connected to one side of the rotating frame (14), and a supporting shaft (17) is fixedly connected inside the connecting frame (15).

5. The mobile horizontal hoof trimmer for dairy cows according to claim 4, characterized in that: The outer wall of the support shaft (17) is rotatably connected to a support rod (16), and the bottom of the support rod (16) is fixedly connected to a support seat (22).

6. The mobile horizontal hoof trimmer for dairy cows according to claim 5, characterized in that: One side of the frame (1) is fixedly connected to a support frame (18), and a rotating block (19) is rotatably connected inside the support frame (18).

7. The mobile horizontal hoof trimmer for dairy cows according to claim 6, characterized in that: One side of the rotating block (19) is fixedly connected to an electric push rod (20), an output end of the electric push rod (20) is fixedly connected to a connecting ring (21), and the connecting ring (21) is rotatably connected to the outer wall of the support shaft (17).

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