Large-scale cattle breeding fence

Abstract

The utility model provides a kind of large-scale beef cattle breeding fence, it is related to agricultural breeding field, the utility model includes fence main body, the utility model can inject lubricating oil into oil tank inside after installing fence main body, make it enter hollow ring block under the action of gravity through flow guide frame, then again through the internal of another hollow ring block of circular pipe injection, when fence main body is used as fence door, limiting mechanism is in locking state, rotating fence main body will drive several ball on hollow ring block rotate on L-shaped bolt, take out the lubricating oil in the inside of hollow ring block and smear on the surface of L-shaped bolt, reach the effect of lubrication maintenance, when fence main body is stationary, it is necessary to open limiting mechanism, then manually hold and twist ring block rotation drive hollow ring block rotation, the outer surface of U-shaped bolt is lubricated, to reduce the rotation abrasion between circular ring block and U-shaped bolt and L-shaped bolt, improve the service life of fence main body.

Description

Technical Field

[0001] This utility model relates to the field of agricultural breeding, and in particular to a fence for large-scale beef cattle breeding. Background Technology

[0002] Beef cattle enclosures are facilities used in beef cattle farms to enclose and restrict the movement of beef cattle. Their main function is to provide a safe and comfortable environment to ensure the growth, reproduction and health of beef cattle, while preventing them from escaping or being threatened by the outside world.

[0003] When using a fence to enclose the area where cattle are raised, two adjacent fence sections are usually connected by inserting a U-shaped pin into a round hole on the main body of the fence. Alternatively, the round hole can be fitted onto an L-shaped pin mounted on a support post to connect the sections, serving as a gate. Since the fence sections are directly exposed, over time, corrosion, aging, and rust can easily occur between the inner wall of the round hole and the U-shaped or L-shaped pin. This increases the contact friction between them, making it difficult to rotate and adjust the fence section, reducing its lifespan, and consequently increasing maintenance costs. Utility Model Content

[0004] The technical problem this utility model aims to solve is that when using the fence body to enclose the activity area of ​​cattle, the two adjacent fence bodies are usually connected by inserting U-shaped pins into the round holes on the fence body, or by using L-shaped pins installed on the support column to connect the round holes as a fence gate. Since the fence body is directly exposed, after a long period of use, corrosion, aging and rust can easily occur between the inner wall of the round hole and the U-shaped or L-shaped pin, which increases the contact friction between the two, makes it inconvenient to rotate and adjust the fence body, reduces the service life of the fence body, and thus increases maintenance costs.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a large-scale beef cattle breeding fence, including a fence body, on both sides of the fence body are symmetrically arranged with circular blocks, and the inner wall of the circular blocks is provided with a lubrication device. The lubrication device allows the fence body to inject lubricating oil into the oil tank when in use, and then, under the guidance of the guide frame, inject the lubricating oil into the hollow ring block. When the fence body is rotated on the U-shaped pin, the ball bearings on the hollow ring block can rotate to evenly apply the lubricating oil to the U-shaped pin, achieving the effect of lubrication and maintenance. If two adjacent fence bodies are in a stationary state, the screw ring can be manually held and rotated to drive the hollow ring block to rotate between the inner wall of the circular block and the outer surface of the U-shaped pin, and the lubricating oil can also be applied to the U-shaped pin.

[0006] Preferably, the lubrication device includes an oil tank, one side of which is fixedly installed on one side of the fence body; a flow guide, one end of which is installed through the outlet side of the oil tank; two hollow ring blocks, both of which are rotatably installed in the inner wall of a circular hole block, with one end of the hollow ring block near the oil tank being installed through the inner wall of one end of the flow guide, the inner wall of one end of the hollow ring block having several rectangular holes, the inner walls of the rectangular holes communicating with the inner wall of one end of the flow guide, and several ball bearings being installed through the inner wall of the hollow ring block; two circular tubes, both ends of which are symmetrically installed through one side of the two hollow ring blocks and extend into the inner wall; a screw ring block, one side of which is fixedly installed on the side of the hollow ring block near the oil tank; and a limiting mechanism, which is disposed between the screw ring block and the flow guide for fixing and limiting the screw ring block and the hollow ring block after they are screwed.

[0007] The aforementioned components achieve the following effect: By incorporating a lubrication device, when using the main body of the fence to enclose the cattle's activity area, a U-shaped pin is typically inserted into the hollow ring block inside the round hole block on two adjacent fence bodies to connect them. Alternatively, the hollow ring block in the round hole block can be fitted onto an L-shaped pin mounted on a support column to connect them as a fence gate. After installation, lubricating oil can be injected into the oil tank, allowing it to flow into the guide frame under gravity. The oil then enters the connected hollow ring block through a rectangular hole, and finally flows into another hollow ring block through a round pipe. Inside the ring block, when the fence body is used as a gate, the limiting mechanism is locked. When the fence body is rotated, several balls on the hollow ring block rotate on the L-shaped pin, bringing out the lubricating oil inside the hollow ring block and applying it to the surface of the L-shaped pin for lubrication and maintenance. When the fence body is stationary and used as a fence, the limiting mechanism needs to be opened, and then the ring block needs to be manually held and rotated to rotate the hollow ring block, lubricating the outer surface of the U-shaped pin. This reduces rotational wear between the inside of the ring block and the U-shaped and L-shaped pins, increases the service life of the fence body, and reduces maintenance costs.

[0008] Preferably, the limiting mechanism includes a first locking block, wherein one side of the first locking block is fixedly installed on the outer surface of the screw ring block; a second locking block, wherein one side of the second locking block is fixedly installed on the outer surface of one end of the guide frame; and a locking rod, wherein one end of the locking rod is inserted into the inner wall of the first locking block and the second locking block.

[0009] The effect achieved by the above components is as follows: by setting a limiting mechanism, when the fence body is not in a stationary state, the locking rod can be inserted into the inner wall of the first locking hole block on the screw ring block and the second locking hole block on the flow guide, fixing and limiting the hollow ring block in the inner wall of the flow guide. In this way, when the fence body is rotated, the hollow ring block will be driven to rotate on the U-shaped pin or L-shaped pin to achieve lubrication and maintenance. Conversely, when the fence body is in a stationary state, the locking rod needs to be pulled out, and then the screw ring block needs to be rotated manually to achieve lubrication and maintenance.

[0010] Preferably, the longitudinal section of the clamp is L-shaped.

[0011] The effect achieved by the above components is that by setting the lever in an L-shape, it is easy to manually hook one end when it needs to be pulled up, which facilitates operation.

[0012] Preferably, the limiting mechanism further includes a spring, wherein the inner wall of the spring is sleeved on the outer surface of one end of the clamping rod, and both ends are respectively fixedly installed on one side of the first clamping block and one side of the clamping rod.

[0013] The effect achieved by the above components is as follows: by setting a spring, when the locking rod is pulled upward, the spring can be stretched open. In this way, when there is no need to turn the locking ring block, simply turn it back to its original position and release the locking rod. Under the reset action of the spring, it will be more firmly and stably locked into the second locking hole block.

[0014] Preferably, the lubrication device further includes a plurality of wiping blocks, wherein one side of the wiping block is fixedly installed in the inner wall of the hollow ring block, and the plurality of wiping blocks and the plurality of rolling balls are distributed in an alternating manner, and the wiping blocks are made of sponge material.

[0015] The effect achieved by the above components is as follows: by setting up the wiping block, after the ball bearing carries out the lubricating oil inside the hollow ring block, the wiping block will be driven to evenly wipe and spread the applied lubricating oil when the hollow ring block is rotated or the fence body is rotated, and the excess lubricating oil will be absorbed to avoid waste.

[0016] Preferably, the lubrication device further includes a plurality of protrusions, wherein one side of the protrusions is fixedly mounted on the outer surface of the screw ring block.

[0017] The effect achieved by the above components is that by setting the protrusions, the contact friction of the outer surface of the screw ring block can be increased, making it easier to hold and twist when manually.

[0018] Preferably, one end of the fuel tank has a trapezoidal longitudinal section, and the dimension of the end of the fuel tank away from the guide frame is smaller than the dimension of the other end.

[0019] The effect achieved by the above components is that by setting the shape of the oil tank to be trapezoidal, its bottom can be tilted, so that the lubricating oil can flow more easily into the guide frame.

[0020] The beneficial effects of this utility model are: By incorporating a lubrication system, when using the main body of the fence to enclose the cattle's activity area, a U-shaped pin is typically inserted into the inner wall of the hollow ring block within the round hole block of two adjacent fence bodies to connect them. Alternatively, the hollow ring block within the round hole block can be fitted onto an L-shaped pin mounted on a support column to connect them, functioning as a fence gate. After installation, lubricating oil is injected into the oil tank, flowing into the guide frame under gravity, then through a rectangular hole into the connected hollow ring block, and finally through a round pipe into the interior of another hollow ring block. When the fence body is used as a gate, the limiting mechanism is locked. Rotating the fence body will cause several balls on the hollow ring block to rotate on the L-shaped pin, bringing out the lubricating oil inside the hollow ring block and applying it to the surface of the L-shaped pin for lubrication and maintenance. When the fence body is stationary and used as a fence, the limiting mechanism needs to be opened, and then the ring block needs to be manually held and rotated to rotate the hollow ring block, lubricating the outer surface of the U-shaped pin. This reduces rotational wear between the ring block and the U-shaped and L-shaped pins, increases the service life of the fence body, and reduces maintenance costs. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the structure of this utility model.

[0023] Figure 2 This is a three-dimensional structural diagram of the fuel tank of this utility model; Figure 3 for Figure 2 A three-dimensional schematic diagram of a partial structure at the central twisting ring block; Figure 4 for Figure 2 A three-dimensional schematic diagram of the partial structure at the middle circular tube.

[0024] Legend: 1. Fence body; 2. Lubrication device; 3. Round hole block; 21. Oil tank; 22. Flow guide; 23. Hollow ring block; 24. Round tube; 25. Tightening ring block; 26. Limiting mechanism; 261. First locking hole block; 262. Second locking hole block; 263. Locking rod; 264. Spring; 27. Protrusion; 28. Ball bearing; 29. ​​Wiping block; 210. Rectangular hole. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Figure 1-4 The illustrated large-scale beef cattle farming fence includes a fence body 1. Symmetrical circular blocks are arranged on both sides of the fence body 1. A lubrication device 2 is installed on the inner wall of each circular block. During use, the lubrication device 2 injects lubricating oil into an oil tank 21, which, guided by a guide frame 22, then directs the lubricating oil into the hollow circular block 23. When the fence body 1 is rotated on a U-shaped pin, the ball bearings 28 on the hollow circular block 23 rotate, evenly applying lubricating oil to the U-shaped pin for lubrication and maintenance. If two adjacent fence bodies 1 are stationary, the screw ring 25 can be manually rotated, causing the hollow circular block 23 to rotate between the inner wall of the circular hole block 3 and the outer surface of the U-shaped pin, also applying lubricating oil to the U-shaped pin.

[0028] Figure 1-4The lubrication device 2 shown includes an oil tank 21, one side of which is fixedly mounted on one side of the fence body 1; a flow guide 22, one end of which is installed through the outlet side of the oil tank 21; and two hollow ring blocks 23, which are rotatably mounted in the inner wall of the circular hole block 3, with one end of the hollow ring block 23 near the oil tank 21 being installed through the inner wall of one end of the flow guide 22. The inner wall of one end of the hollow ring block 23 has several rectangular holes 210, the inner walls of which are connected to the flow guide. One end of the frame 22 is connected to the inner wall, and several balls 28 are installed through the inner wall of the hollow ring block 23; two round tubes 24 are symmetrically installed through the two ends of the hollow ring blocks 23 on one side and extend into the inner wall; a screw ring block 25 is fixedly installed on one side of the hollow ring block 23 near the oil tank 21; a limiting mechanism 26 is set between the screw ring block 25 and the guide frame 22 to fix and limit the screw ring block 25 and the hollow ring block 23 after they are screwed. By setting up a lubrication device 2, when using the fence body 1 to enclose the cattle's activity area, the two adjacent fence bodies 1 are usually connected by inserting U-shaped pins into the inner walls of the hollow ring blocks 23 on the inner walls of the round hole blocks 3. Alternatively, the hollow ring blocks 23 in the round hole blocks 3 can be fitted onto L-shaped pins installed on the support columns to connect them as a fence gate. After installation, lubricating oil can be injected into the oil tank 21, allowing it to flow into the guide frame 22 under gravity. Then, it enters the hollow ring block 23 connected to it through the rectangular hole 210, and then is injected into another hollow ring block 23 through the round pipe 24. Internally, when the fence body 1 is used as a fence gate, the limiting mechanism 26 is in a locked state. When the fence body 1 is rotated, it will drive several balls 28 on the hollow ring block 23 to rotate on the L-shaped pin, bringing out the lubricating oil inside the hollow ring block 23 and applying it to the surface of the L-shaped pin to achieve the effect of lubrication and maintenance. When the fence body 1 is stationary and used as a fence, the limiting mechanism 26 needs to be opened, and then the ring block 25 needs to be manually held and rotated to drive the hollow ring block 23 to rotate, lubricating the outer surface of the U-shaped pin. This reduces the rotational wear between the inside of the ring block and the U-shaped pin and L-shaped pin, improves the service life of the fence body 1, and reduces maintenance costs.

[0029] Figure 1-4The limiting mechanism 26 shown includes a first locking block 261, wherein one side of the first locking block 261 is fixedly installed on the outer surface of the screw ring block 25; a second locking block 262, wherein one side of the second locking block 262 is fixedly installed on the outer surface of one end of the flow guide 22; and a locking rod 263, wherein one end of the locking rod 263 is inserted into the inner wall of the first locking block 261 and the second locking block 262. By setting the limiting mechanism 26, when the fence body 1 is not in a stationary state, the locking rod 263 can be inserted into the inner wall of the first locking hole block 261 on the screw ring block 25 and the second locking hole block 262 on the flow guide 22, fixing the hollow ring block 23 in the inner wall of the flow guide 22. In this way, when the fence body 1 is rotated, the hollow ring block 23 will be driven to rotate on the U-shaped pin or L-shaped pin to achieve lubrication and maintenance. Conversely, when the fence body 1 is in a stationary state, the locking rod 263 needs to be pulled out, and then the screw ring block 25 needs to be rotated manually to achieve lubrication and maintenance.

[0030] Figure 1-4 The longitudinal section of the lever 263 shown is L-shaped. By setting the lever 263 to an L-shape, it is easy to manually hook one end when it needs to be pulled upwards, making operation convenient. The limiting mechanism 26 also includes a spring 264, wherein the inner wall of the spring 264 is sleeved on the outer surface of one end of the lever 263, and both ends are respectively fixedly installed on one side of the first locking block 261 and one side of the lever 263. By setting the spring 264, when the lever 263 is pulled upwards, the spring 264 can be stretched open. Thus, when it is not necessary to turn the locking ring block 25, it can be simply turned back to its original position and the lever 263 can be released, so that it can be more firmly and stably locked into the second locking block 262 under the reset action of the spring 264.

[0031] Figure 1-4The lubrication device 2 shown also includes several wiping blocks 29, one side of which is fixedly installed in the inner wall of the hollow ring block 23. The wiping blocks 29 and the balls 28 are spaced apart. The wiping blocks 29 are made of sponge material. By setting the wiping blocks 29, after the balls 28 carry out the lubricating oil inside the hollow ring block 23, further rotation of the hollow ring block 23 or rotation of the fence body 1 will cause the wiping blocks 29 to evenly wipe and spread the applied lubricating oil, and absorb excess lubricating oil to avoid waste. The lubrication device 2 also includes several protrusions 27, one side of which is fixedly installed on the outer surface of the screw ring block 25. By setting the protrusions 27, the contact friction of the outer surface of the screw ring block 25 can be increased, making it easier to grip and operate when manually twisting it. One end of the oil tank 21 has a trapezoidal longitudinal section, and the dimension of the end of the oil tank 21 away from the guide frame 22 is smaller than the dimension of the other end. By setting the shape of the oil tank 21 to a trapezoidal shape, its bottom can be tilted, which makes it easier for the lubricating oil to flow into the guide frame 22.

[0032] Working principle: When using the fence body 1 to enclose the cattle's activity area, U-shaped pins are usually inserted into the inner walls of the hollow ring blocks 23 on the inner walls of the round hole blocks 3 on two adjacent fence bodies 1 to connect them. Alternatively, the hollow ring blocks 23 in the round hole blocks 3 can be fitted onto the L-shaped pins installed on the support columns to connect them as a fence gate. After installation, lubricating oil can be injected into the oil tank 21, allowing it to flow into the guide frame 22 under gravity. Then, it enters the hollow ring block 23 connected to it through the rectangular hole 210, and then flows into the interior of another hollow ring block 23 through the round tube 24. When using the fence body 1 as a fence gate, the locking rod 263 can be inserted into the screw ring. The hollow ring block 23 is fixedly positioned within the inner wall of the first locking block 261 on block 25 and the second locking block 262 on the guide frame 22. When the fence body 1 is rotated, several balls 28 on the hollow ring block 23 will rotate on the L-shaped pin, bringing out the lubricating oil inside the hollow ring block 23 and applying it to the surface of the L-shaped pin, achieving a lubrication and maintenance effect. When the fence body 1 is stationary and used as a fence, the locking rod 263 needs to be pulled out, and then the hollow ring block 23 is rotated by manually turning the ring block 25 to lubricate the outer surface of the U-shaped pin. This reduces the rotational wear between the inside of the ring block and the U-shaped and L-shaped pins, improves the service life of the fence body 1, and reduces maintenance costs.

[0033] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A large-scale beef cattle breeding fence, comprising a fence body (1), characterized in that: The fence body (1) is symmetrically provided with circular blocks on both sides. The inner wall of the circular blocks is provided with a lubrication device (2). The lubrication device (2) allows the fence body (1) to inject lubricating oil into the oil tank (21) during use. Then, under the guidance of the guide frame (22), the lubricating oil is injected into the hollow ring block (23). Then, the fence body (1) rotates on the U-shaped pin.

2. The large-scale beef cattle breeding fence according to claim 1, characterized in that: The lubrication device (2) includes an oil tank (21), wherein one side of the oil tank (21) is fixedly installed on one side of the fence body (1); A flow guide (22), one end of which is installed through and on one side of the outlet of the fuel tank (21); Two hollow ring blocks (23) are rotatably installed in the inner wall of the circular hole block (3), and one end of the hollow ring block (23) near the oil tank (21) is installed through the inner wall of one end of the guide frame (22). The inner wall of one end of the hollow ring block (23) is provided with a number of rectangular holes (210), wherein the inner wall of the rectangular holes (210) is connected to the inner wall of one end of the guide frame (22), and a number of ball bearings (28) are installed through the inner wall of the hollow ring block (23). Two circular tubes (24) are symmetrically installed at both ends through one side of two hollow ring blocks (23) and extend into the inner wall; A screw ring block (25), wherein one side of the screw ring block (25) is fixedly installed on one side of the hollow ring block (23) near the oil tank (21); The limiting mechanism (26) is located between the screw ring block (25) and the guide frame (22) to fix and limit the screw ring block (25) and the hollow ring block (23) after they are screwed.

3. The large-scale beef cattle breeding fence according to claim 2, characterized in that: The limiting mechanism (26) includes a first locking block (261), wherein one side of the first locking block (261) is fixedly mounted on the outer surface of the screw ring block (25); The second locking block (262) is fixedly mounted on one side of the outer surface of one end of the guide frame (22); A locking rod (263), one end of which is inserted into the inner wall of the first locking block (261) and the second locking block (262).

4. The large-scale beef cattle breeding fence according to claim 3, characterized in that: The longitudinal section of the lever (263) is L-shaped.

5. The large-scale beef cattle breeding fence according to claim 3, characterized in that: The limiting mechanism (26) also includes a spring (264), wherein the inner wall of the spring (264) is sleeved on the outer surface of one end of the clamping rod (263), and both ends are respectively fixedly installed on one side of the first clamping block (261) and one side of the clamping rod (263).

6. The large-scale beef cattle breeding fence according to claim 2, characterized in that: The lubrication device (2) also includes several wiping blocks (29), one side of which is fixedly installed in the inner wall of the hollow ring block (23), and the several wiping blocks (29) and several balls (28) are distributed in an alternating manner. The wiping blocks (29) are made of sponge material.

7. The large-scale beef cattle breeding fence according to claim 2, characterized in that: The lubrication device (2) also includes a number of protrusions (27), one side of which is fixedly mounted on the outer surface of the screw ring block (25).

8. The large-scale beef cattle breeding fence according to claim 2, characterized in that: The longitudinal section of one end of the oil tank (21) is trapezoidal, and the size of the end of the oil tank (21) away from the guide frame (22) is smaller than the size of the other end.

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