Combined guardrail for black pig breeding

Abstract

The utility model discloses a combined guardrail for black pig breeding, which comprises two upright posts, the lower ends of the two upright posts are fixedly connected with positioning plates, threaded sleeves are arranged in the positioning plates, the interiors of the threaded sleeves are in threaded connection with positioning plugs, and the positioning plugs are inserted into the positioning plates. A bottom plate, a top plate and a plurality of middle plates are fixedly connected between the two stand columns, a rough roller is rotationally connected between the bottom plate and the top plate, adjusting columns are arranged in the two stand columns in a sleeved mode, lifting plates are fixedly connected to the upper ends of the two adjusting columns, and bolts are in threaded connection with one sides of the two stand columns. A plurality of threaded holes are formed in one sides of the two adjusting columns, clamping grooves are formed in the two sides of the lifting plate and one sides of the two stand columns, and a plurality of clamping blocks are connected into the clamping grooves in the two sides in a clamped mode. By arranging the adjusting columns, the bolts and the threaded holes, the overall height of the guardrail is adjusted, and large black pigs can be prevented from jumping out of the guardrail.

Description

Technical Field

[0001] This utility model relates to the field of guardrail technology, specifically a combined guardrail for black pig farming. Background Technology

[0002] Black pig farming, as a highly regarded livestock industry, is increasingly favored by farmers due to its high-quality meat, unique appearance, and strong adaptability. Providing a suitable feeding environment is crucial to ensuring the growth and health of black pigs. A suitable fencing system is also particularly important in the breeding process. Existing modular fencing systems have a relatively simple structure. When multiple fencing units are combined, they are not easy to rotate, and installation is inconvenient when encountering bends. Furthermore, the height of the fencing is not easily adjustable, making it easy for breeding pigs to jump out of the pen. Utility Model Content

[0003] The purpose of this utility model is to provide a combined guardrail for black pig farming, which can adjust the overall height of the guardrail by adjusting the posts, bolts, and threaded holes, and can prevent larger black pigs from jumping out of the guardrail.

[0004] To achieve the above objectives, a modular guardrail for black pig farming is provided, including two uprights. The lower ends of the two uprights are fixedly connected to positioning plates. The positioning plates have threaded sleeves inside, and positioning plugs are threadedly connected inside the threaded sleeves.

[0005] A base plate, a top plate, and several intermediate plates are fixedly connected between the two columns. A rough roller is rotatably connected between the base plate and the top plate. An adjusting column is fitted inside each of the two columns. A lifting plate is fixedly connected to the upper end of each of the two adjusting columns. Bolts are threadedly connected to one side of each of the two columns. Several threaded holes are opened on one side of each of the two adjusting columns. Slots are opened on both sides of the lifting plate and on one side of each of the two columns. Several locking blocks are engaged inside the slots on both sides. A connecting plate is fixedly connected to one side of each locking block. A first rotating rod is fixedly connected to one side of one side of the connecting plate. A rotating head is fixedly connected to one side of the first rotating rod. A second rotating rod is fixedly connected to one side of the connecting plate on the other side.

[0006] According to the aforementioned modular guardrail for black pig farming, a rotating handle is fixedly connected to the upper end of the positioning plug.

[0007] According to the aforementioned modular guardrail for black pig farming, the top plate is located above the middle plate, and the bottom plate is located below the middle plate.

[0008] According to the aforementioned modular guardrail for black pig farming, the adjusting column is fixedly connected to the upright column via bolts and threaded holes.

[0009] According to the aforementioned modular guardrail for black pig farming, a number of telescopic rods are fixedly connected between the top plate and the lifting plate.

[0010] According to the aforementioned modular guardrail for black pig farming, the rotating head is rotatably connected to the second rotating rod.

[0011] According to the aforementioned modular guardrail for black pig farming, the cross-sections of both the slots and the blocks are trapezoidal.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This is a modular fence for raising black pigs. By setting adjustable posts, bolts, and threaded holes, the overall height of the fence can be adjusted to prevent larger black pigs from jumping out of the fence.

[0014] 2. This type of modular guardrail for black pig farming, by setting up slots, blocks, connecting plates, rotating heads, first rotating rods, and second rotating rods, allows the two guardrails to adapt to any bends during installation, making it highly practical.

[0015] 3. This type of modular guardrail for black pig farming, by setting up rough rollers, allows black pigs to rub themselves to relieve itching and solve their skin problems.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of a modular guardrail for black pig farming according to the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of a combined guardrail for black pig farming according to this utility model;

[0020] Figure 3 For the present utility model Figure 2 An enlarged schematic diagram of the structure at point A in the middle;

[0021] Figure 4 This is a schematic diagram of the first and second rotating rods of a combined guardrail for black pig farming according to this utility model.

[0022] In the diagram: 1. Column; 2. Positioning plate; 3. Threaded sleeve; 4. Positioning plug; 5. Rotating handle; 6. Base plate; 7. Top plate; 8. Intermediate plate; 9. Roughing roller; 10. Adjusting column; 11. Lifting plate; 12. Telescopic rod; 13. Bolt; 14. Threaded hole; 15. Slot; 16. Connecting plate; 17. Locking block; 18. First rotating rod; 19. Rotating head; 20. Second rotating rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a combined guardrail for black pig farming, including two posts 1. The lower ends of the two posts 1 are fixedly connected to positioning plates 2. The interior of the positioning plates 2 is provided with threaded sleeves 3. The interior of the threaded sleeves 3 is threadedly connected to positioning plugs 4. By setting the positioning plates 2, threaded sleeves 3, and positioning plugs 4, the fixing effect of the guardrail is improved.

[0025] A base plate 6, a top plate 7, and several intermediate plates 8 are fixedly connected between two uprights 1. A rough roller 9 is rotatably connected between the base plate 6 and the top plate 7. The rough roller 9 facilitates friction for the black pigs to relieve itching and solve their skin problems. An adjusting column 10 is fitted inside each of the two uprights 1. A lifting plate 11 is fixedly connected to the upper end of each adjusting column 10. Bolts 13 are threaded onto one side of each of the two uprights 1. Several threaded holes 14 are opened on one side of each adjusting column 10. By setting the adjusting columns 10, bolts 13, and threaded holes 14, the overall height of the fence can be adjusted to prevent larger black pigs from jumping out of the fence. The lifting plate 11 has slots 15 on both sides and one side of the two columns 1. Several locking blocks 17 are locked inside the slots 15 on both sides. A connecting plate 16 is fixedly connected to one side of the locking block 17. A first rotating rod 18 is fixedly connected to one side of the connecting plate 16. A rotating head 19 is fixedly connected to one side of the first rotating rod 18. A second rotating rod 20 is fixedly connected to one side of the connecting plate 16 on the other side. By setting the slots 15, locking blocks 17, connecting plates 16, rotating heads 19, first rotating rods 18 and second rotating rods 20, the two guardrails can adapt to any bend when installed, which is highly practical.

[0026] The upper end of the positioning plug 4 is fixedly connected to a rotating handle 5, which facilitates the rotation of the positioning plug 4. The top plate 7 is located above the middle plate 8, and the bottom plate 6 is located below the middle plate 8. The adjusting column 10 is fixedly connected to the column 1 through bolts 13 and threaded holes 14. Several telescopic rods 12 are fixedly connected between the top plate 7 and the lifting plate 11 to facilitate the movement of the lifting plate 11 and block the gap between the lifting plate 11 and the top plate 7. The rotating head 19 is rotatably connected to the second rotating rod 20. The cross-section of the slot 15 and the block 17 is trapezoidal.

[0027] Working principle: When in use, insert multiple clips 17 into the slots 15 to complete the splicing of two guardrails. Place the positioning plate 2 of the post 1 on the ground and turn the rotating handle 5. The rotating handle 5 drives the positioning plug 4 to rotate. The positioning plug 4 rotates in the threaded sleeve 3 and descends at the same time, so that the positioning plug 4 is inserted into the soil to fix the guardrail. Turn the bolt 13 to release the restriction on the adjusting post 10. Pull the lifting plate 11 to move it upward. After adjusting it to a suitable height, tighten the bolt 13 to complete the adjustment of the guardrail height.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A modular fence for black pig farming, comprising posts (1), characterized in that, There are two columns (1), and the lower ends of the two columns (1) are fixedly connected to positioning plates (2). The positioning plates (2) are provided with threaded sleeves (3), and the threaded sleeves (3) are threadedly connected to positioning plugs (4). A base plate (6), a top plate (7), and several intermediate plates (8) are fixedly connected between the two columns (1). A rough roller (9) is rotatably connected between the base plate (6) and the top plate (7). An adjusting column (10) is fitted inside each of the two columns (1). A lifting plate (11) is fixedly connected to the upper end of each of the two adjusting columns (10). Bolts (13) are threaded onto one side of each of the two columns (1). Several threaded holes (14) are opened on one side of each of the two adjusting columns (10). The lifting plate (11) has slots (15) on both sides and one side of the two columns (1). Several locking blocks (17) are locked inside the slots (15) on both sides. A connecting plate (16) is fixedly connected to one side of the locking block (17). A first rotating rod (18) is fixedly connected to one side of the connecting plate (16) on one side. A rotating head (19) is fixedly connected to one side of the first rotating rod (18). A second rotating rod (20) is fixedly connected to one side of the connecting plate (16) on the other side.

2. The modular fence for black pig farming as described in claim 1, characterized in that: The upper end of the positioning plug (4) is fixedly connected to a rotating handle (5).

3. The combined guardrail for black pig farming as described in claim 1, characterized in that: The top plate (7) is located above the middle plate (8), and the bottom plate (6) is located below the middle plate (8).

4. The modular fence for black pig farming as described in claim 1, characterized in that: The adjusting column (10) is fixedly connected to the column (1) by bolts (13) and threaded holes (14).

5. The combined guardrail for black pig farming as described in claim 1, characterized in that: Several telescopic rods (12) are fixedly connected between the top plate (7) and the lifting plate (11).

6. The combined guardrail for black pig farming as described in claim 1, characterized in that: The rotating head (19) is rotatably connected to the second rotating rod (20).

7. The modular fence for black pig farming as described in claim 1, characterized in that: The cross-sections of the slot (15) and the block (17) are both trapezoidal.

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