Adjustable sheep limiting fence

Abstract

The utility model discloses an adjustable sheep chock limiting fence. The adjustable sheep chock limiting fence comprises a limiting frame, a set of limiting fence plates are arranged on the inner side of the limiting frame, a connecting plate is arranged in the limiting fence plates, a set of baffles are arranged on one side of the connecting plate, a plurality of springback hinges are arranged at the joints of the connecting plate and the baffles, and a plurality of barb rubber nails are arranged on the surfaces of the baffles. An electric push rod is arranged on the front side, close to the connecting plate, of the limiting breast board, and a plurality of mounting nails are arranged at the bottom of the limiting frame. According to the adjustable sheep limiting fence, the blocking range of the limiting fence plate can be effectively expanded, sheep are prevented from colliding with the limiting fence plate, the situation that the limiting frame shakes and breaks is fundamentally prevented, the sheep can be blocked and prevented from being collided, meanwhile, the damage to the sheep can be avoided, and the safety of the sheep is improved. The limiting effect on the sheep is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry, in particular to an adjustable sheep limiting fence. Background Art

[0002] China has a long history of sheep farming. Whether in terms of quantity or variety diversity, China is a major sheep-producing country in the world. With the development of large-scale farming, sheep farms are becoming more and more common. The way of raising sheep in my country has developed from traditional farmers' scattered farming to the current large-scale production. The existing limit fences for animal husbandry are generally fixed in height when in use. When raising some relatively large sheep, it is difficult to block them, which in turn causes inconvenience to farmers.

[0003] The utility model patent with application number 202122434566.3 discloses an adjustable limit fence for livestock breeding. The device is equipped with a semi-cover body, a movable rod, a buffer rod, a spring, a support ring, an external ring and other structures. With the cooperation of these structures, it can achieve the function of buffering and anti-collision, and prevent the fixed rod from being deformed by the impact of farmed animals during use. However, when in use, it cannot completely prevent the sheep from colliding with the limit fence, which makes the device easy to shake and reduces the limiting effect.

[0004] Therefore, it is necessary to provide an adjustable sheep limiting fence to solve the above technical problems. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an adjustable sheep limiting fence.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] An adjustable sheep limiting fence comprises: a limiting frame, a group of limiting fence plates are arranged on the inner side of the limiting frame, a connecting plate is arranged inside the limiting fence plates, a group of baffles are arranged on one side of the connecting plate, a plurality of rebound hinges are arranged at the connection between the connecting plate and the baffle plate, a plurality of barbed rubber nails are arranged on the surface of the baffle plate, an electric push rod is arranged on the front side of the limiting fence plate near the connecting plate, and a plurality of mounting nails are arranged at the bottom of the limiting frame.

[0008] Preferably, a first screw rod is provided through one side of the upper limit fence plate, a second screw rod is provided through one side of the lower limit fence plate, and a connecting shaft is provided between the first screw rod and the second screw rod.

[0009] Preferably, a motor is arranged inside the limit frame, the output shaft of the motor is connected to the second screw rod, holes are arranged on one side of the limit fence, and a limit rod is arranged through the holes.

[0010] Preferably, support rods are arranged inside both sides of the limit frame, a top plate is arranged above the support rods, a cylinder is arranged inside the limit frame near the bottom of the support rods, a plurality of spring limit grooves are arranged between the top plate and the limit frame, and tension springs are arranged between the spring limit grooves.

[0011] Preferably, an upper connecting column is provided at the bottom of the top plate near the spring limiting groove, a hole plug is provided at the bottom of the upper connecting column, a lower connecting column is provided above the limiting frame near the spring limiting groove, and a discharge pipe is provided on the front side of the lower connecting column.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) The utility model utilizes baffles, rebound hinges and barbed nails to effectively expand the blocking range of the limiting fence, prevent sheep from colliding with the limiting fence, fundamentally prevent the limiting frame from shaking or breaking, and can block the sheep, prevent collisions, and avoid damage to the sheep, thereby improving the limiting effect on the sheep;

[0014] (2) The utility model utilizes an upper connecting column, a hole plug and a lower connecting column. The groove in the lower connecting column can be used to store the smell of materials such as pepper or vinegar, which can effectively prevent the sheep from approaching the gap between the tension springs, thereby further preventing the sheep from moving toward the limit frame, thereby achieving effective limit on the sheep;

[0015] (3) The utility model utilizes the first screw rod, the second screw rod and the limit fence plate, and can adjust the distance between the limit baffles as needed. When the sheep need to be released from the limit fence, the limit baffles can be moved in the opposite direction to increase the gap between the limit baffles, making it easier for the sheep to enter and exit the limit fence, thereby improving the use effect of the device.

[0016] (4) The utility model utilizes a top plate and a tension spring to increase the usable height of the limit frame, thereby preventing larger sheep from jumping over the limit frame and improving the barrier effect of the limit frame. The tension spring can also separate the gap between the top plate and the limit frame, thereby improving the limiting effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the front structure of the adjustable sheep limiting fence provided by the utility model;

[0018] Figure 2 for Figure 1 Tensile diagram of the middle top plate;

[0019] Figure 3 for Figure 2 A magnified view of part A;

[0020] Figure 4 for Figure 3 A magnified view of part B;

[0021] Figure 5 for Figure 2 Schematic diagram of the cross-sectional structure of the middle limit fence;

[0022] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure when the middle limit guardrail is unfolded.

[0023] Among them, the names corresponding to the figure numbers are: 1-limiting frame, 2-mounting nail, 3-top plate, 4-spring limiting groove, 5-upper connecting column, 6-lower connecting column, 7-support rod, 8-limiting fence, 9-electric push rod, 10-first screw rod, 11-second screw rod, 12-connecting shaft, 13-limiting rod, 14-hole, 15-tension spring, 16-discharge pipe, 17-hole plug, 18-motor, 19-cylinder, 20-connecting plate, 21-baffle, 22-barbed rubber nail, 23-rebound hinge. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.

[0025] Example 1

[0026] like Figure 1-6As shown, the adjustable sheep limiting fence provided by the utility model comprises: a limiting frame 1, a group of limiting fence plates 8 are arranged on the inner side of the limiting frame 1, when in use, the limiting fence plates 8 can be used to block the sheep to prevent the lambs from escaping from the limiting frame 1, a connecting plate 20 is arranged inside the limiting fence plate 8, a group of baffles 21 are arranged on one side of the connecting plate 20, one side of the limiting fence plate 8 has an opening, so that the baffle plates 21 can be moved out of the limiting fence plate 8, and a plurality of rebound hinges 23 are arranged at the connection between the connecting plate 20 and the baffle plates 21, when the baffle plates 21 are pushed out and there is no blocking of the limiting fence plates 8, the baffle plates 21 can be automatically unfolded by using the rebound hinges 23, so as to expand the blocking range of the limiting fence plates 8 and improve the limiting effect on the sheep, and when not in use, the baffle plates 21 can be automatically closed to the limiting fence plates 8 as the connecting plate 20 is retracted. The surface of the baffle plate 21 is provided with a plurality of barbed rubber nails 22, which can be used to block the flock of sheep, effectively prevent the sheep from colliding with the limiting fence plate 8, and fundamentally prevent the limiting frame 1 from shaking or breaking. The use of the barbed rubber nails 22 will not directly injure the flock of sheep, and can effectively block the sheep from colliding, while also avoiding harm to the sheep. The front side of the limiting fence plate 8 is provided with an electric push rod 9 near the connecting plate 20. When in use, the electric push rod 9 can be started, and the electric push rod 9 drives the connecting plate 20 and the baffle plate 21 to move. When the baffle plate 21 is not blocked by the limiting fence plate 8, the baffle plate 21 is automatically unfolded to protect the limiting frame 1. A plurality of mounting nails 2 are provided at the bottom of the limiting frame 1, and the mounting nails 2 can be used to fix the position of the limiting frame 1, thereby improving the stability of the limiting frame 1.

[0027] Example 2

[0028] like Figure 1-2 As shown, a first screw rod 10 is provided through one side of the upper limiting fence plate 8, and a bearing is contained between the first screw rod 10 and the upper limiting fence plate 8; a second screw rod 11 is provided through one side of the lower limiting fence plate 8, and a bearing is contained between the second screw rod 11 and the lower limiting fence plate 8; the threads of the first screw rod 10 and the second screw rod 11 are opposite, and a connecting shaft 12 is provided between the first screw rod 10 and the second screw rod 11, and the connecting shaft 12 can drive the first screw rod 10 and the second screw rod 11 to rotate together, so that the distance between the limiting fence plates 8 can be easily adjusted.

[0029] Example 3

[0030] like Figure 2 , Figure 4As shown, a motor 18 is provided inside the limit frame 1, and the output shaft of the motor 18 is connected to the second screw rod 11. When in use, the motor 18 can be started to drive the first screw rod 10 and the second screw rod 11 to rotate together. Since the threads of the first screw rod 10 and the second screw rod 11 are opposite, the limit fence plate 8 can be driven to move upward and downward respectively. When it is necessary to limit the sheep, the limit baffle plates 8 can be moved toward each other to adjust the distance between the limit baffle plates 8. When it is necessary to release the sheep from the limit fence, the limit baffle plates 8 can be moved in opposite directions, so that the gap between the limit baffle plates 8 becomes larger, which is convenient for the sheep to enter and exit the limit frame 1 and improves the use effect of the limit frame 1. A hole 14 is provided on one side of the limit fence plate 8, and a limit rod 13 is penetrated between the holes 14. When the limit fence plate 8 moves up and down, the hole 14 moves on the limit rod 13 to limit the limit fence plate 8 and ensure the stable movement of the limit fence plate 8.

[0031] Example 4

[0032] like Figure 2 , Figure 4 As shown, support rods 7 are provided inside the two sides of the limit frame 1, and a top plate 3 is provided above the support rods 7. The support rods 7 are used to support the top plate 3. A cylinder 19 is provided inside the limit frame 1 near the bottom of the support rods 7. When in use, the cylinder 19 can be started, and the cylinder 19 drives the support rods 7 and the top plate 3 to move, thereby increasing the use height of the limit frame 1, preventing larger sheep from jumping over the limit frame 1, and improving the blocking effect of the limit frame 1. A plurality of spring limit grooves 4 are provided between the top plate 3 and the limit frame 1, and tension springs 15 are provided between the spring limit grooves 4. When the top plate 3 moves, the tension springs 15 can be pulled at the same time to separate the gap between the top plate 3 and the limit frame 1, thereby improving the limiting effect of the device.

[0033] Example 5

[0034] like Figure 2-3 As shown, an upper connecting column 5 is provided at the bottom of the top plate 3 near the spring limiting groove 4, and a hole plug 17 is provided at the bottom of the upper connecting column 5. A lower connecting column 6 is provided above the limiting frame 1 near the spring limiting groove 4. The interior of the lower connecting column 6 is a groove, and materials such as pepper or vinegar can be placed in the groove. When the top plate 3 is opened for use, the smell emitted by the material in the lower connecting column 6 can effectively prevent the sheep from approaching the gap between the tension springs 15, thereby further preventing the sheep from moving toward the limiting frame 1. When the top plate 3 is closed to the limiting frame 1, the hole plug 17 is used to close the lower connecting column 6 to prevent the loss of smell. A discharge pipe 16 is provided on the front side of the lower connecting column 6. After the device has been used for a period of time, the discharge pipe 16 can be opened to replace the material inside the lower connecting column 6 to ensure the normal use of the device.

[0035] The working principle of the adjustable sheep limiting fence provided by the utility model is as follows:

[0036] When in use, the position of the limit frame 1 can be fixed by using the mounting nail 2, the motor 18 can be started to drive the first screw rod 10 and the second screw rod 11 to rotate together, and the distance between the limit fence 8 can be adjusted as needed, and then the electric push rod 9 is started to drive the connecting plate 20 and the baffle 21 to move. When the baffle 21 is not blocked by the limit fence 8, the baffle 21 automatically unfolds to protect the limit frame 1, and the barbed rubber nails 22 on the surface of the baffle 21 effectively prevent the sheep from colliding with the limit fence 8, fundamentally protecting the limit frame 1 from shaking and breaking. When the size of the sheep is large, the cylinder 19 can be started to drive the support rod 7 and the top plate 3 to move, thereby increasing the use height of the limit frame 1. The tension spring 15 between the top plate 3 can separate the gap between the top plate 3 and the limit frame 1, and the odor emitted by the material in the lower connecting column 6 can effectively prevent the sheep from approaching the gap between the tension springs 15, thereby further preventing the sheep from moving toward the limit frame 1, and realizing effective limiting of the sheep.

[0037] The above embodiment is only one of the preferred implementation modes of the present utility model and should not be used to limit the protection scope of the present utility model. Any changes or modifications that are made to the main design concept and spirit of the present utility model without any substantive significance, as long as the technical problems solved are still consistent with the present utility model, should be included in the protection scope of the present utility model.

Claims

1. An adjustable sheep restraining fence, characterized in that: include: A limit frame (1), wherein a group of limit fences (8) are arranged on the inner side of the limit frame (1), a connecting plate (20) is arranged inside the limit fence (8), a group of baffles (21) are arranged on one side of the connecting plate (20), a plurality of rebound hinges (23) are arranged at the connection between the connecting plate (20) and the baffle (21), a plurality of barbed rubber nails (22) are arranged on the surface of the baffle (21), an electric push rod (9) is arranged on the front side of the limit fence (8) near the connecting plate (20), and a plurality of mounting nails (2) are arranged at the bottom of the limit frame (1).

2. The adjustable sheep restraining fence according to claim 1, characterized in that: A first screw rod (10) is provided through one side of the upper limit fence plate (8), and a second screw rod (11) is provided through one side of the lower limit fence plate (8), and a connecting shaft (12) is provided between the first screw rod (10) and the second screw rod (11).

3. The adjustable sheep restraining fence according to claim 1, characterized in that: A motor (18) is arranged inside the limit frame (1), and the output shaft of the motor (18) is connected to the second screw rod (11). A hole (14) is arranged on one side of the limit fence (8), and a limit rod (13) is arranged through the holes (14).

4. The adjustable sheep restraining fence according to claim 1, characterized in that: Support rods (7) are arranged inside the two sides of the limit frame (1), a top plate (3) is arranged above the support rods (7), a cylinder (19) is arranged inside the limit frame (1) near the bottom of the support rods (7), a plurality of spring limit grooves (4) are arranged between the top plate (3) and the limit frame (1), and a tension spring (15) is arranged between the spring limit grooves (4).

5. The adjustable sheep restraining fence according to claim 4, characterized in that: An upper connecting column (5) is provided at the bottom of the top plate (3) near the spring limiting groove (4), a hole plug (17) is provided at the bottom of the upper connecting column (5), a lower connecting column (6) is provided above the limiting frame (1) near the spring limiting groove (4), and a discharge pipe (16) is provided on the front side of the lower connecting column (6).

Images