Movable fence for animal husbandry

Abstract

The utility model belongs to the field of movable fences for animal husbandry, and particularly relates to a movable fence for animal husbandry, which comprises a base, the upper end of the base is connected with a first connecting sleeve through a bolt, the inside of the first connecting sleeve is fixedly connected with a first guardrail, and the inside of the first connecting sleeve is slidably connected with a second guardrail. The upper end of the base is connected with a second connecting sleeve through a bolt, the interior of the second connecting sleeve is fixedly connected with a third guardrail, the interior of the second connecting sleeve is slidably connected with a fourth guardrail, and the second connecting sleeve is in contact with the first connecting sleeve. According to the scheme, by designing the sliding groove, the connecting piece, the sliding block, the supporting ring, the sliding rod, the handle and other components, the sliding block is pulled to move to the designated position, then the other base is moved to drive the connecting piece and other components to move, the connecting piece moves into the sliding groove, then the sliding block moves into the connecting piece, and then the device is expanded and convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of fencing, specifically relating to a movable fence for livestock. Background Technology

[0002] A movable livestock fence is a type of mobile enclosure used to confine livestock. It helps farmers better manage livestock, protect crops and grasslands from livestock damage, and also helps livestock obtain better feed and a better environment. For example, patent application CN111466302A discloses a livestock enclosure, belonging to the field of fencing technology. This device includes a support device, a cleaning device, a rotating device, and steel pipes. The steel pipes and support device work together to form the fence, enclosing livestock and preventing escape. The cleaning device includes a scraper and an adjustable device that allows for adjustment of the cleaning method. The advantages of this invention are: the fence effectively prevents livestock from escaping, and the rotating design of the steel pipes makes it difficult for livestock to climb, further preventing escape. In existing technologies, the device lacks an expansion mechanism, making it inconvenient to expand and use. Furthermore, the lack of an adjustment mechanism makes it difficult to adjust the height of the second and fourth guardrails, further complicating its use. Therefore, improvements to existing technologies are necessary. Summary of the Invention

[0003] The purpose of this utility model is to provide a movable livestock fence that solves the problems of the device not having an expansion mechanism, making it inconvenient to expand and thus difficult to use, and the lack of an adjustment mechanism, making it difficult to adjust the height of the second and fourth guardrails, thus making the device inconvenient to use.

[0004] To achieve the above objectives, this utility model provides a movable livestock fence, comprising a base, a first connecting sleeve bolted to the upper end of the base, a first guardrail fixedly connected inside the first connecting sleeve, a second guardrail slidably connected inside the first connecting sleeve, a second connecting sleeve bolted to the upper end of the base, a third guardrail fixedly connected inside the second connecting sleeve, a fourth guardrail slidably connected inside the second connecting sleeve, the second connecting sleeve contacting the first connecting sleeve, both the first and second connecting sleeves having an adjustment mechanism inside, wheels fixedly connected to the lower end of the base, an expansion mechanism inside the base, a tow hook connected to the outer side of the second connecting sleeve, the adjustment mechanism including a slot, slots opened inside the second and fourth guardrails, a locking block slidably connected inside each slot, elastic sponge inside both the first and second connecting sleeves, a locking block slidably connected to both the first and second connecting sleeves, and a pull block fixedly connected to the outer side of each locking block. By pulling the locking block out of the slot, the second and fourth guardrails and the slot are moved upwards to a designated position. Then, the locking block is moved back into the slot, allowing the height of the second and fourth guardrails to be adjusted, making the device easy to use. The expansion mechanism includes a sliding groove. The base has a sliding groove inside, and a connector is slidably connected inside the groove. The connector is fixedly connected to the base. A slider is slidably connected inside the connector, and the slider is slidably connected to the base. A support ring is fixedly connected to the end of the slider away from the connector. A connecting seat is fixedly connected to the lower end of the base. A sliding rod is slidably connected inside the connecting seat, and a spring is provided on the outside of the sliding rod. A guide rod is slidably connected inside the support ring, and connecting seats are fixedly connected to both ends of the guide rod. The connecting seats are slidably connected to the slider. By pulling the slider to a designated position, and then moving another base, the connector and other components move, moving the connector into the sliding groove, and then moving the slider into the connector, thus expanding the device and making it easy to use.

[0005] The principle of this utility model is as follows: When the device is in use, pulling the handle downward moves the handle downward, which in turn moves the slide rod downward, which in turn moves the support ring downward, which in turn moves the slider downward. The support ring downward compresses the spring, and after the slider moves downward to the designated position, it moves another base, which in turn moves the connecting parts and other components. The connecting parts move into the slide groove, and then the handle is released. The elastic force of the spring pushes the support ring to move, which in turn moves the slider and other components. The slider moves into the interior of the connecting parts, thereby expanding the device and making it easier to use.

[0006] When the second and fourth guardrails on the device need to be height adjusted, pull the lever towards the elastic sponge. The movement of the lever moves the locking block, compressing the elastic sponge. The locking block then moves out of the slot, and the second and fourth guardrails and the slot move upward to the designated position. Release the lever, and the elasticity of the sponge pushes the locking block to move into the slot, thus adjusting the height of the second and fourth guardrails and making the device easy to use.

[0007] The beneficial effects of this utility model are as follows: This solution, through the design of components such as a sliding groove, connecting parts, a slider, a support ring, a sliding rod, and a handle, allows the slider to be pulled to a designated position. Then, another base is moved, causing the connecting parts to move. The connecting parts move into the sliding groove, and then the slider moves into the interior of the connecting parts, thereby expanding the device and making it easier to use. Through the design of components such as a slot, a locking block, a sliding groove, a pulling block, and elastic sponge, the locking block is pulled out of the slot, and then the second guardrail, the fourth guardrail, and the slot are moved upward to a designated position. Then, the locking block moves into the slot, thereby adjusting the height of the second and fourth guardrails, making the device convenient to use.

[0008] Furthermore, both the first connecting sleeve and the second connecting sleeve have sliding grooves inside, and a pull block is slidably connected inside the sliding groove. By designing the sliding groove, the pull block can slide within the sliding groove.

[0009] Furthermore, one end of the elastic sponge is fixedly connected to a locking block, and the other end of the elastic sponge is fixedly connected to a first connecting sleeve and a second connecting sleeve. By designing the elastic sponge, the locking block has an elastic effect.

[0010] Furthermore, a sliding rod is fixedly connected to the lower end of the support ring, and a handle is fixedly connected to the lower end of the sliding rod. By designing the handle, it can be used to drive the locking block to move.

[0011] Furthermore, a support ring is fixedly connected to one end of the spring, and a connecting seat is fixedly connected to the other end of the spring. By designing the spring, the support ring has an elastic force. Attached Figure Description

[0012] Figure 1 This is a perspective view of the overall structure of the movable livestock fence according to an embodiment of the present invention;

[0013] Figure 2 This invention relates to a movable livestock fence as an embodiment of the present invention. Figure 1 Partial sectional perspective view of the structure;

[0014] Figure 3 This invention relates to a movable livestock fence as an embodiment of the present invention. Figure 1 Top sectional view of the second connecting sleeve;

[0015] Figure 4 This invention relates to a movable livestock fence as an embodiment of the present invention. Figure 1 A front sectional view;

[0016] Figure 5 This invention relates to a movable livestock fence as an embodiment of the present invention. Figure 2 Enlarged view of point A;

[0017] Figure 6 This invention relates to a movable livestock fence as an embodiment of the present invention. Figure 4 Enlarged view of point B. Detailed Implementation

[0018] The following detailed description illustrates the specific implementation method:

[0019] The reference numerals in the accompanying drawings include: base 1, first connecting sleeve 2, first guardrail 3, second guardrail 4, second connecting sleeve 5, third guardrail 6, fourth guardrail 7, adjusting mechanism 8, slot 81, locking block 82, sliding groove 83, pulling block 84, elastic sponge 85, wheel 9, extension mechanism 10, sliding groove 101, connecting piece 102, slider 103, support ring 104, sliding rod 105, handle 106, connecting seat 107, spring 108, guide rod 109, and towing piece 11.

[0020] like Figure 1 — Figure 6 As shown, this embodiment provides a movable livestock fence, including a base 1. The upper end of the base 1 is bolted to a first connecting sleeve 2. A first guardrail 3 is fixedly connected inside the first connecting sleeve 2. A second guardrail 4 is slidably connected inside the first connecting sleeve 2. The upper end of the base 1 is bolted to a second connecting sleeve 5. A third guardrail 6 is fixedly connected inside the second connecting sleeve 5. A fourth guardrail 7 is slidably connected inside the second connecting sleeve 5. The second connecting sleeve 5 is in contact with the first connecting sleeve 2. Adjustment mechanisms 8 are provided inside both the first connecting sleeve 2 and the second connecting sleeve 5. A wheel 9 is fixedly connected to the lower end of the base 1. An extension mechanism 10 is provided inside the base 1. A tow hook 11 is connected to the outer side of the second connecting sleeve 5.

[0021] like Figure 5As shown, the adjustment mechanism 8 includes a slot 81. The second guardrail 4 and the fourth guardrail 7 each have a slot 81 inside, and a locking block 82 is slidably connected inside each slot 81. The first connecting sleeve 2 and the second connecting sleeve 5 each have a sliding groove 83 inside, and a pulling block 84 is slidably connected inside each sliding groove 83. By designing the sliding groove 83, the pulling block 84 can slide within the sliding groove 83. The first connecting sleeve 2 and the second connecting sleeve 5 each have an elastic sponge 85 inside. One end of the elastic sponge 85 is fixedly connected to the locking block 82, and the other end of the elastic sponge 85... The first connecting sleeve 2 and the second connecting sleeve 5 are fixedly connected to each other. The design of the elastic sponge 85 makes the locking block 82 elastic. The locking block 82 is slidably connected to both the first connecting sleeve 2 and the second connecting sleeve 5. The outer side of the locking block 82 is fixedly connected to the pull block 84. By pulling the locking block 82 out of the slot 81, the second guardrail 4, the fourth guardrail 7 and the slot 81 are moved upward to the designated position. Then the locking block 82 is moved into the slot 81, thereby adjusting the height of the second guardrail 4 and the fourth guardrail 7, making the device easy to use.

[0022] like Figure 1 , Figure 6 As shown, the extension mechanism 10 includes a slide groove 101. The slide groove 101 is formed inside the base 1. A connector 102 is slidably connected inside the slide groove 101. The connector 102 is fixedly connected to the base 1. A slider 103 is slidably connected inside the connector 102. The slider 103 is slidably connected to the base 1. A support ring 104 is fixedly connected to the end of the slider 103 away from the connector 102. A slide rod 105 is fixedly connected to the lower end of the support ring 104. A handle 106 is fixedly connected to the lower end of the slide rod 105. The handle 106 is designed to move the locking block 82. A connecting seat 107 is fixedly connected to the lower end of the base 1. The slide rod 105 is slidably connected inside the connecting seat 107. A spring 108 is provided on the outside of the device. One end of the spring 108 is fixedly connected to a support ring 104, and the other end of the spring 108 is fixedly connected to a connecting seat 107. By designing the spring 108, the support ring 104 has an elastic force. A guide rod 109 is slidably connected inside the support ring 104. The two ends of the guide rod 109 are fixedly connected to the connecting seat 107. The connecting seat 107 is slidably connected to the slider 103. By pulling the slider 103 to a designated position, and then moving another base 1, the connecting member 102 and other components are moved. The connecting member 102 moves into the slide groove 101, and then the slider 103 moves into the inside of the connecting member 102, thereby expanding the device and making it easier to use.

[0023] The specific implementation process of this utility model is as follows: When the device is in use, pull the handle 106 downward. The downward movement of the handle 106 causes the slide rod 105 to move downward. The downward movement of the slide rod 105 causes the support ring 104 to move downward. The downward movement of the support ring 104 causes the slider 103 to move downward. The downward movement of the support ring 104 compresses the spring 108. After the slider 103 moves downward to the designated position, move the other base 1 to move the connecting piece 102 and other components. The connecting piece 102 moves into the slide groove 101. Then release the handle 106. The elastic force of the spring 108 pushes the support ring 104 to move. The movement of the support ring 104 causes the slider 103 and other components to move. The slider 103 moves into the interior of the connecting piece 102, thereby expanding the device and making it easier to use.

[0024] When the height of the second guardrail 4 and the fourth guardrail 7 on the device needs to be adjusted, pull the lever 84 to move it towards the elastic sponge 85. The movement of the lever 84 causes the locking block 82 to move, compressing the elastic sponge 85. The locking block 82 then moves out of the locking slot 81, and then moves the second guardrail 4, the fourth guardrail 7, and the locking slot 81 upwards to the designated position. Release the lever 84, and the elastic force of the elastic sponge 85 pushes the locking block 82 to move. The locking block 82 moves into the locking slot 81, thereby adjusting the height of the second guardrail 4 and the fourth guardrail 7, making the device easy to use.

[0025] This design incorporates components such as a slide 101, connector 102, slider 103, support ring 104, slide rod 105, and handle 106. Pulling the slider 103 moves it to a designated position, then moving another base 1 causes the connector 102 and other components to move, moving the connector 102 into the slide 101. The slider 103 is then moved into the connector 102, thus expanding the device and making it easier to use. Furthermore, by designing components such as a slot 81, block 82, slide 83, pull block 84, and elastic sponge 85, pulling the block 82 out of the slot 81 allows the second guardrail 4, the fourth guardrail 7, and the slot 81 to move upwards to a designated position. The block 82 is then moved back into the slot 81, allowing the height of the second guardrail 4 and the fourth guardrail 7 to be adjusted, making the device convenient to use.

[0026] It should be noted in advance that, in this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., 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 direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0027] The above descriptions are merely embodiments of the present invention, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of the present invention, and these should also be considered within the scope of protection of the present invention. These modifications and improvements will not affect the effectiveness of the present invention or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A portable fence for livestock comprising a base, characterised in that: The upper end of the base is bolted with a first connecting sleeve, the inside of the first connecting sleeve is fixedly connected with a first guardrail, the inside of the first connecting sleeve is slidably connected with a second guardrail, the upper end of the base is bolted with a second connecting sleeve, the inside of the second connecting sleeve is fixedly connected with a third guardrail, the inside of the second connecting sleeve is slidably connected with a fourth guardrail, the second connecting sleeve contacts with the first connecting sleeve, the inside of the first connecting sleeve and the second connecting sleeve is provided with an adjusting mechanism, the lower end of the base is fixedly connected with wheels, the inside of the base is provided with an expansion mechanism, the outside of the second connecting sleeve is connected with a trailer, the adjusting mechanism comprises a clamping groove, the inside of the second guardrail and the fourth guardrail is provided with a clamping groove, the inside of the clamping groove is slidably connected with a clamping block, the inside of the first connecting sleeve and the second connecting sleeve is provided with an elastic sponge, the first connecting sleeve and the second connecting sleeve are slidably connected with a clamping block, the outside of the clamping block is fixedly connected with a pulling block, the expansion mechanism comprises a sliding groove, the inside of the base is provided with a sliding groove, the inside of the sliding groove is slidably connected with a connecting piece, the connecting piece is fixedly connected with the base, the inside of the connecting piece is slidably connected with a sliding block, the sliding block is slidably connected with the base, the end of the sliding block away from the connecting piece is fixedly connected with a supporting ring, the lower end of the base is fixedly connected with a connecting seat, the inside of the connecting seat is slidably connected with a sliding rod, the outside of the sliding rod is provided with a spring, the inside of the supporting ring is slidably connected with a guide rod, the both ends of the guide rod are fixedly connected with a connecting seat, the connecting seat is slidably connected with the sliding block.

2. The portable fence for livestock as claimed in claim 1, wherein: The inside of the first connecting sleeve and the second connecting sleeve is provided with a sliding groove, the inside of the sliding groove is slidably connected with a pulling block.

3. The portable corral of claim 1, wherein: One end of the elastic sponge is fixedly connected with a clamping block, the other end of the elastic sponge is fixedly connected with the first connecting sleeve and the second connecting sleeve.

4. The portable corral of claim 1, wherein: The lower end of the supporting ring is fixedly connected with a sliding rod, the lower end of the sliding rod is fixedly connected with a handle.

5. The portable corral of claim 1, wherein: One end of the spring is fixedly connected with a supporting ring, the other end of the spring is fixedly connected with a connecting seat.

Images