Fence convenient to disassemble and used for raising pigs

Abstract

The utility model relates to the technical field of pig raising, and discloses a pig raising fence convenient to disassemble, which comprises a stand column and a cross rod, the outer wall of the stand column is sleeved with a sleeve through a limiting assembly, mounting frames are mounted on the peripheries of the side ends of the sleeve and the stand column, mounting grooves are formed in two ends of the cross rod, and rotating shafts are rotatably mounted at the bottom ends in the mounting grooves. The limiting assembly comprises a support, a threaded rod, a limiting block and a limiting hole, the support is fixedly installed at the side end of the sleeve, the threaded rod is installed at the side end of the support in a threaded mode, the limiting block is rotationally installed at the side end of the threaded rod, and the limiting hole is formed in the side end of the threaded rod. Limiting blocks are arranged at the side ends of the stand columns. According to the pig raising fence convenient to disassemble, by arranging the clamping blocks and the clamping grooves, the transverse rods and the stand columns can be conveniently assembled and disassembled, and by arranging the limiting assemblies, the height of the handrails can be conveniently adjusted according to actual conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of pig farming, in particular to a pig farming fence which is easy to disassemble. Background Art

[0002] The pork is edible and the skin can be made into leather. The pig is fat and has short limbs. It is docile, adaptable, easy to raise, and reproduces quickly. It comes in colors such as black, white, maroon, or black and white. The pig can be bred 5-12 months after birth. The gestation period is about 4 months. The average lifespan of a pig is 20 years. Free-range pigs have a wide range of activities, a large amount of exercise, and their meat is better in quality and color than domestic pigs.

[0003] Since the pig farm site for free-range pigs needs to be replaced according to the season, traditional guardrails use wire and the like for enclosure. When the site is replaced or changed, they cannot be continued to be used, which is not conducive to reducing breeding costs. In addition, the height of the existing fence is fixed, and the height of the railing cannot be adjusted according to different usage conditions, which reduces the applicability of the device. Therefore, it is necessary to improve the existing device to meet actual needs. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a pig-raising fence that is easy to disassemble and has the advantages of being easy to install and disassemble and easy to adjust the height of the fence, thereby solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pig-raising fence that is easy to disassemble, comprising a column and a cross bar, the outer wall of the column is provided with a sleeve through a limiting assembly, the sleeve and the side ends of the column are equipped with a mounting frame, both ends of the cross bar are provided with mounting grooves, a rotating shaft is rotatably installed at the bottom end of the mounting groove, a gear is fixedly installed on the outer wall of the rotating shaft, a rack is movably installed at the bottom end of the mounting groove, a block is fixedly installed on the side end of the rack, and a railing is installed between the cross bars.

[0008] Preferably, a mounting plate is fixedly mounted on the bottom end of the column, and a mounting hole is opened at the bottom end of the column.

[0009] Through the above technical solution, bolt holes are opened all around the top of the mounting plate, so that the mounting plate can be installed on the cement floor by using bolts. At the same time, when it is inconvenient to install the mounting plate by using bolts, an insert rod can be installed on the inner thread of the mounting hole, and the mounting plate can be inserted into the ground by using the insert rod, thereby improving the applicability of the device body.

[0010] Preferably, a connecting block is fixedly mounted on the bottom end of the cross bar.

[0011] Through the above technical solution, the crossbar is placed on the top of the installation frame, and the connecting block is inserted into the connecting hole at the bottom of the installation frame, so that the crossbar and the installation frame can be preliminarily connected.

[0012] Preferably, the installation frame is in a "concave" shape, and a slot is provided through a side end of the installation frame.

[0013] Through the above technical solution, by providing the card slot, it is convenient to further connect the cross bar and the installation frame by using the card slot and the card block.

[0014] Preferably, the railing is a telescopic rod.

[0015] Through the above technical solution, the railing is set as a telescopic rod, and the height of the railing can be adjusted according to actual conditions.

[0016] Preferably, the limiting assembly includes a bracket, a threaded rod, a limiting block and a limiting hole. The bracket is fixedly installed on the side end of the sleeve, and the side end is threadedly installed with a threaded rod. The limiting block is rotatably installed on the side end of the threaded rod, and the limiting block is opened on the side end of the column.

[0017] Through the above technical solution, the threaded rod is rotated, and the threaded rod drives the limit block to move while rotating, and the limit block moves into the limit hole, so that the sleeve is fixed to the outer wall of the column by using the limit block and the limit hole.

[0018] Compared with the prior art, the utility model provides a pig-raising fence that is easy to disassemble and has the following beneficial effects:

[0019] 1. The utility model fixes the column, and then respectively corresponds the two groups of cross bars and the upper and lower groups of installation frames of the column, and inserts the connecting block at the bottom end of the cross bar into the connecting hole at the bottom end of the installation frame, and then opens the protective cover at the top of the installation slot, rotates the rotating shaft, and the rotation of the rotating shaft drives the gear to rotate. Since the gear and the rack are meshed, the rotation of the gear drives the rack to move, and the movement of the rack drives the block at the side end of the rack to move into the slots at both ends of the installation frame, so that the cross bar and the column can be fixed and installed. At the same time, when the cross bar needs to be disassembled, the rotating shaft is rotated to move the block away from the slot, the cross bar can be moved out, and then the column can be disassembled.

[0020] 2. The utility model moves the sleeve along the outer wall of the column, moves the sleeve to a suitable position according to actual conditions, and then rotates the threaded rod. The threaded rod rotates and drives the limit block to move, and the limit block moves into the limit hole, so that the sleeve is fixed to the outer wall of the column by using the limit block and the limit hole. By adjusting the position of the sleeve, the height of the railing can be adjusted according to actual conditions, thereby improving the applicability of the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of a pig-raising fence structure of the utility model;

[0022] Figure 2 This is a front cutaway schematic diagram of the utility model pig raising fence structure;

[0023] Figure 3 This is a top view cutaway schematic diagram of the structure of the pig raising fence of the utility model;

[0024] Figure 4 The utility model structure Figure 2 A is a partial enlarged schematic diagram;

[0025] Figure 5 The utility model structure Figure 3 A partial enlarged schematic diagram of B in the middle;

[0026] Figure 6 The utility model structure Figure 3 A partial enlarged schematic diagram of C in the middle.

[0027] Among them: 1. column; 2. cross bar; 3. sleeve; 4. installation frame; 5. installation slot; 6. rotating shaft; 7. gear; 8. rack; 9. clamping block; 10. handrail; 11. installation plate; 12. installation hole; 13. connecting block; 14. clamping slot; 15. bracket; 16. threaded rod; 17. limit block; 18. limit hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-6 A pig-raising fence that is easy to disassemble comprises a column 1 and a cross bar 2. A sleeve 3 is sleeved on the outer wall of the column 1 through a limiting assembly. A mounting frame 4 is installed around the sleeve 3 and the side ends of the column 1. Mounting grooves 5 are provided at both ends of the cross bar 2. A rotating shaft 6 is rotatably installed at the bottom end of the mounting groove 5. A gear 7 is fixedly installed on the outer wall of the rotating shaft 6. A rack 8 is movably installed at the bottom end of the mounting groove 5. A block 9 is fixedly installed on the side end of the rack 8. A railing 10 is installed between the cross bars 2.

[0030] Specifically, a mounting plate 11 is fixedly installed at the bottom end of the column 1, and a mounting hole 12 is opened at the bottom end of the column 1. The advantage is that bolt holes are opened all around the top of the mounting plate 11, so that the mounting plate 11 can be installed on the cement floor with bolts. At the same time, when it is inconvenient to install the mounting plate 11 with bolts, a plug rod can be installed on the inner thread of the mounting hole 12, and the mounting plate can be inserted into the ground with the plug rod, thereby improving the applicability of the device body.

[0031] Specifically, a connecting block 13 is fixedly installed at the bottom end of the cross bar 2. The advantage is that when the cross bar 2 is placed on the top of the installation frame 4, the connecting block 13 is inserted into the connecting hole at the bottom end of the installation frame 4, the cross bar 2 and the installation frame 4 can be preliminarily connected.

[0032] Specifically, the installation frame 4 is in a "concave" shape, and a slot 14 is provided through the side end of the installation frame 4. The advantage is that by providing the slot 14, it is convenient to further connect the cross bar 2 and the installation frame 4 using the slot 14 and the block 9.

[0033] Specifically, the railing 10 is a telescopic rod, which has the advantage that the height of the railing 10 can be adjusted according to actual conditions.

[0034] Specifically, the limiting assembly includes a bracket 15, a threaded rod 16, a limiting block 17 and a limiting hole 18. The bracket 15 is fixedly installed on the side end of the sleeve 3, and the side end is threadedly installed with the threaded rod 16. The limiting block 17 is rotatably installed on the side end of the threaded rod 16. The limiting block 17 is opened on the side end of the column 1. The advantage is that when the threaded rod 16 is rotated, the threaded rod 16 rotates and drives the limiting block 17 to move, and the limiting block 17 moves into the limiting hole 18, so that the sleeve 3 is fixed to the outer wall of the column 1 by using the limiting block 17 and the limiting hole 18.

[0035] When in use, the column 1 is fixed, and then the two groups of cross bars 2 are respectively aligned with the upper and lower groups of mounting frames 4 of the column 1, and the connecting block 13 at the bottom end of the cross bar 2 is inserted into the connecting hole at the bottom end of the mounting frame 4, and then the protective cover at the top end of the mounting groove 5 is opened, and the rotating shaft 6 is rotated. The rotating shaft 6 drives the gear 7 to rotate. Since the gear 7 and the rack 8 are meshed, the gear 7 rotates to drive the rack 8 to move. The rack 8 moves and drives the block 9 at the side end of the rack 8 to move into the slot 14 at both ends of the mounting frame 4, so that the cross bar 2 and the column 1 can be fixedly installed. At the same time, when it is necessary to disassemble the cross bar 2 When it comes, rotate the rotating shaft 6 to move the block 9 away from the slot 14, so as to move the cross bar 2 out, and then disassemble the column 1, and move the sleeve 3 along the outer wall of the column 1, and move the sleeve 3 to a suitable position according to the actual situation, and then rotate the threaded rod 16. While the threaded rod 16 rotates, it drives the limit block 17 to move, and the limit block 17 moves into the limit hole 18, so that the sleeve 3 is fixed to the outer wall of the column 1 by using the limit block 17 and the limit hole 18. By adjusting the position of the sleeve 3, the height of the handrail 10 can be adjusted according to the actual situation, thereby improving the applicability of the device body.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pig-raising fence that is easy to disassemble, comprising upright posts (1) and crossbars (2), characterized in that: The outer wall of the column (1) is sleeved with a sleeve (3) through a limiting assembly, and the sleeve (3) and the side ends of the column (1) are surrounded by mounting frames (4), and mounting grooves (5) are provided at both ends of the cross bar (2), and a rotating shaft (6) is rotatably mounted at the bottom end of the mounting groove (5), and a gear (7) is fixedly mounted on the outer wall of the rotating shaft (6), and a rack (8) is movably mounted at the bottom end of the mounting groove (5), and a clamping block (9) is fixedly mounted on the side end of the rack (8), and a railing (10) is installed between the cross bars (2).

2. The easily disassembled pig-raising fence according to claim 1, characterized in that: A mounting plate (11) is fixedly mounted on the bottom end of the column (1), and a mounting hole (12) is provided on the bottom end of the column (1).

3. The easily disassembled pig-raising fence according to claim 1, characterized in that: A connecting block (13) is fixedly mounted on the bottom end of the cross bar (2).

4. The easily disassembled pig-raising fence according to claim 1, characterized in that: The installation frame (4) is in a "concave" shape, and a slot (14) is provided through the side end of the installation frame (4).

5. The easily disassembled pig-raising fence according to claim 1, characterized in that: The handrail (10) is a telescopic rod.

6. The easily disassembled pig-raising fence according to claim 1, characterized in that: The limiting assembly comprises a bracket (15), a threaded rod (16), a limiting block (17) and a limiting hole (18); the bracket (15) is fixedly mounted on the side end of the sleeve (3), and the side end is threadedly mounted with the threaded rod (16); the limiting block (17) is rotatably mounted on the side end of the threaded rod (16); and the limiting block (17) is opened on the side end of the column (1).

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