Metal net breeding guardrail

Abstract

The utility model discloses a metal net cultivation guardrail, which relates to the technical field of cultivation guardrails, and comprises a bottom rod, vertical rods are arranged on two sides of the upper end of the bottom rod, a protective net is arranged at the upper end of the bottom rod and is positioned between the two vertical rods, an upper rod is fixedly arranged at the upper end of the protective net, and the lower end of the upper rod is fixedly provided with a lower rod. The upper end of each vertical rod is fixedly provided with a limiting block, one end of each limiting block is provided with a positioning groove used in cooperation with the corresponding upper rod, and the ends of the opposite faces of the two vertical rods and the upper end of the corresponding bottom rod are jointly provided with a positioning frame. The frame structure is simple in structure, convenient to install, high in stability after installation, convenient to maintain the protective net regularly, capable of improving the protective capacity of the guardrail and prolonging the service life of the guardrail, simple in installation method and convenient to operate, the embarrassing situation that the frame structure of the guardrail is large and inconvenient to transport is avoided, and the use convenience of the guardrail is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding fences, in particular to a metal mesh breeding fence. Background Art

[0002] Breeding guardrail is a fence net specially used for animal husbandry. Common types include wire mesh fence, Dutch net, enclosure fence net, enclosure wire mesh, etc. It is mainly made of high-quality iron wire welded, and PVC or PE, PP powder is coated on the surface after vulcanization treatment. It has strong adhesion, good corrosion resistance, bright color, etc. Breeding guardrail is divided into: sheep fence, cattle fence, horse fence, pig fence, camel fence.

[0003] However, the prior art still has the following problems:

[0004] First, the existing metal mesh aquaculture fence has a mesh structure that is not easy to replace. Most mesh structures are welded to the fence. If a hole or damage occurs somewhere in the mesh, it can only be repaired by adding a structure, which is not convenient for maintenance of the mesh. In addition, the stability of some installed mesh structures is limited.

[0005] Secondly, the frame structure of the metal mesh breeding fence in the prior art is not convenient for transportation and handling. Since the frame of the fence is usually a welded one-piece structure, the structure is large in size and is more troublesome to transport and carry. If a split frame structure can be designed, it can be installed when needed, which can achieve convenience in transportation and handling.

[0006] In view of the above problems, the inventor proposes a metal mesh breeding fence to solve the above problems. Utility Model Content

[0007] In order to solve the problem that the protective net structure is inconvenient to replace and the frame structure is inconvenient to transport and carry; the purpose of the utility model is to provide a metal mesh breeding fence.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a metal mesh breeding fence, comprising a bottom bar, vertical bars are arranged on both sides of the upper end of the bottom bar, a protective net is arranged on the upper end of the bottom bar, and the protective net is located between the two vertical bars, the protective net is specifically composed of stainless steel wire, an upper bar is fixedly arranged on the upper end of the protective net, a limit block is fixedly arranged on the upper end of the vertical bar, a positioning groove for matching with the upper bar is opened at one end of the limit block, a positioning frame is jointly arranged at one end of the opposite surfaces of the two vertical bars and the upper end of the bottom bar, the opposite ends of the two vertical bars and the upper end of the bottom bar are welded to the positioning frame, and the inner end of the positioning frame is fixed A plurality of positioning columns are provided, and an installation frame is movably contacted with one end of the opposite surfaces of the two vertical poles and the upper end of the bottom pole. The plurality of positioning columns are respectively located in the grid of the protective net, and a plurality of column grooves for cooperating with the positioning columns are provided at the inner end of the installation frame. Two plug rods are fixedly provided at the inner end of the installation frame, and rod grooves for cooperating with the plug rods are provided on both sides of one end of the positioning frame. Two fixing blocks are fixedly provided at the inner end of the positioning frame, and a fixing groove for cooperating with the plug rod is provided at the inner end of the fixing block. The upper ends of the fixing blocks and the plug rod are provided with installation grooves, and the two installation grooves corresponding to each other are jointly inserted with a mounting column.

[0009] Preferably, two plug blocks are fixedly provided at the lower end of the vertical pole, and two block grooves for cooperating with the plug blocks are provided at both ends of the bottom pole, the outer surface of the plug block fits with the inner wall of the block groove, and the vertical pole and the two plug blocks located on one side are jointly inserted with a fixing bolt.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The stress borne by the protective net of the utility model is relatively uniform, the protective net structure is easy to disassemble and install, and the stability after installation is high, which is convenient for regular maintenance of the protective net and improves the protection ability and service life of the guardrail;

[0012] 2. The guardrail frame structure of the utility model has a simple installation method and is easy to operate, which avoids the embarrassing situation that the guardrail frame structure is large and inconvenient to transport, and improves the convenience of using the guardrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the protective net and the upright pole part of the utility model.

[0016] Figure 3 It is an exploded schematic diagram of the installation frame structure of the utility model.

[0017] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0018] Figure 5 For this utility model Figure 3 Enlarged schematic diagram of the structure at point B in the middle.

[0019] Figure 6 It is an exploded schematic diagram of the structure of the connection between the vertical pole and the bottom pole of the utility model.

[0020] In the figure: 1. bottom rod; 2. vertical rod; 21. plug block; 22. block slot; 23. fixing bolt; 3. protective net; 31. upper rod; 32. limit block; 33. positioning slot; 4. pillar; 41. mounting plate; 5. positioning frame; 51. positioning column; 52. mounting frame; 53. column slot; 54. plug rod; 55. rod slot; 56. fixing block; 57. fixing slot; 58. mounting slot; 59. mounting column; 510. reinforcement column; 511. reinforcement slot. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1: Figure 1-5As shown, the utility model provides a metal mesh breeding fence, including a bottom rod 1, vertical rods 2 are arranged on both sides of the upper end of the bottom rod 1, a protective net 3 is arranged on the upper end of the bottom rod 1, and the protective net 3 is located between the two vertical rods 2, and a positioning frame 5 is provided at one end of the opposite surface of the two vertical rods 2 and the upper end of the bottom rod 1, and the one end of the opposite surface of the two vertical rods 2 and the upper end of the bottom rod 1 are welded to the positioning frame 5, and a plurality of positioning columns 51 are fixedly arranged at the inner end of the positioning frame 5, and the positioning columns 51 located on the same axis are provided with nine, and the nine positioning columns 51 are distributed at equal intervals, and the one end of the opposite surface of the two vertical rods 2 and the upper end of the bottom rod 1 are movably contacted with a mounting frame 52, and two plug rods 54 are fixedly arranged at the inner end of the mounting frame 52, and rod grooves 55 used to cooperate with the plug rods 54 are opened on both sides of one end of the positioning frame 5, and two fixing blocks 56 are fixedly arranged at the inner end of the positioning frame 5, and a fixing groove 57 used to cooperate with the plug rod 54 is opened at the inner end of the fixing block 56, and the fixing block 56 and the plug rod 54 are fixedly arranged. The upper ends of the rods 54 are each provided with mounting grooves 58, and mounting posts 59 are inserted into two mounting grooves 58 at corresponding positions. The bottom rod 1 serves as a carrier for supporting and connecting, and together with the two vertical rods 2 constitutes a supporting frame structure. The guard net 3 can be installed between the two vertical rods 2 and the bottom rod 1. The specific installation steps are: align the guard net 3 with the positioning frame 5 and put it in. At this time, positioning posts 51 are provided in the grid of the guard net 3. The positioning posts 51 make the stress on the guard net 3 more uniform, and then install the installation frame 52, specifically, insert the insertion rod 54 into the rod groove 55 and the fixing groove 57 on the fixing block 56, and then insert the mounting post 59 into the corresponding mounting groove 58 to complete the installation of the installation frame 52. The installation frame 52 and the positioning frame 5 can clamp the guard net 3, so that the installation of the guard net 3 can be realized. Similarly, the guard net 3 is also easy to disassemble. The structure of the guard net 3 is easy to install, and the stability after installation is high, which is convenient for regular maintenance of the guard net 3, thereby improving the protection capability and service life of the guardrail.

[0023] Support columns 4 are fixedly provided on both sides of the lower end of the bottom rod 1 , and mounting plates 41 are fixedly provided on the lower ends of the support columns 4 . The guardrail structure is supported by the support columns 4 , and is contacted and fixed to the ground through the mounting plates 41 .

[0024] An upper rod 31 is fixedly provided at the upper end of the protective net 3, and a limit block 32 is fixedly provided at the upper end of the vertical rod 2. A positioning groove 33 is opened at one end of the limit block 32 for use with the upper rod 31. When the protective net 3 is installed, the upper rod 31 slides into the positioning groove 33 in the limit block 32, further improving the stability of the protective net 3 after installation.

[0025] Multiple positioning columns 51 are respectively located in the grids of the protective net 3. The inner end of the installation frame 52 is provided with multiple column grooves 53 used to cooperate with the positioning columns 51. The column grooves 53 improve the limiting effect of the positioning columns 51 on the protective net 3. After the installation frame 52 is installed, the positioning columns 51 are inserted into the column grooves 53 to enhance the positioning and installation effect of the protective net 3.

[0026] Two reinforcing columns 510 are fixedly provided on the upper side of the inner end of the installation frame 52, and reinforcing grooves 511 for cooperating with the reinforcing columns 510 are opened on both sides of one end of the positioning frame 5. When the installation frame 52 is installed, the reinforcing columns 510 are inserted into the reinforcing grooves 511, which further improves the structural strength of the installation frame 52 and the positioning frame 5 after installation.

[0027] Embodiment 2: Figure 6 As shown, two plug blocks 21 are fixedly provided at the lower end of the vertical pole 2, and two block grooves 22 for matching with the plug blocks 21 are provided at both ends of the bottom rod 1. A fixing bolt 23 is inserted into the vertical pole 2 and the two plug blocks 21 located on one side. The vertical pole 2 and the bottom rod 1 are split. The installation is specifically to insert the plug block 21 at the lower end of the vertical pole 2 into the block groove 22, and then insert the fixing bolt 23 into the plug block 21 and the bottom rod 1 to complete the fixed installation. The installation method is simple and easy to operate, which avoids the embarrassing situation that the frame structure of the guardrail is large and inconvenient to transport, and improves the convenience of use of the guardrail.

[0028] Working principle: the bottom rod 1 is used as a carrier for supporting connection, and together with the two vertical rods 2, it forms a supporting frame structure. The guard net 3 can be installed between the two vertical rods 2 and the bottom rod 1. The specific installation steps are: align the guard net 3 with the positioning frame 5 and put it in. At this time, a positioning column 51 is provided in the grid of the guard net 3. The positioning column 51 makes the stress of the guard net 3 more uniform. Then install the installation frame 52, specifically, insert the insertion rod 54 into the rod groove 55 and the fixing groove 57 on the fixing block 56, and then insert the installation column 59 into the corresponding installation groove 58 to complete the installation of the installation frame 52. The installation frame 52 and the positioning frame 5 can clamp the guard net 3, so that the installation of the guard net 3 can be realized. Similarly, the guard net 3 is also easy to disassemble. The structure of the guard net 3 is easy to install, and the stability after installation is high, which is convenient for regular maintenance of the guard net 3, thereby improving the protection ability and service life of the guardrail.

[0029] The guardrail structure is supported by pillars 4, which are in contact with the ground and fixed to the ground through mounting plates 41;

[0030] When the guard net 3 is installed, the upper rod 31 slides into the positioning groove 33 in the limit block 32, further improving the stability of the guard net 3 after installation;

[0031] The column groove 53 improves the limiting effect of the positioning column 51 on the protective net 3. After the installation frame 52 is installed, the positioning column 51 is inserted into the column groove 53 to strengthen the positioning and installation effect of the protective net 3.

[0032] When the installation frame 52 is installed, the reinforcement column 510 is inserted into the reinforcement groove 511, which further improves the structural strength of the installation frame 52 and the positioning frame 5 after installation;

[0033] The vertical pole 2 and the bottom pole 1 are split, and the installation is specifically to insert the plug 21 at the lower end of the vertical pole 2 into the block groove 22, and then insert the fixing bolt 23 into the plug 21 and the bottom pole 1 to complete the fixed installation. The installation method is simple and easy to operate, avoiding the embarrassing situation that the frame structure of the guardrail is large and inconvenient to transport, and improving the convenience of use of the guardrail.

[0034] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A metal mesh breeding fence, comprising a bottom bar (1), characterized in that: Vertical poles (2) are provided on both sides of the upper end of the bottom pole (1); a protective net (3) is provided on the upper end of the bottom pole (1), and the protective net (3) is located between the two vertical poles (2); a positioning frame (5) is provided at one end of the opposite surface of the two vertical poles (2) and the upper end of the bottom pole (1); a plurality of positioning columns (51) are fixedly provided at the inner end of the positioning frame (5); a mounting frame (52) is movably contacted at one end of the opposite surface of the two vertical poles (2) and the upper end of the bottom pole (1); the inner end of the mounting frame (52) is provided with a plurality of positioning columns (51) fixedly provided at the inner end of the positioning frame (5); Two insertion rods (54) are fixedly provided, and rod grooves (55) for cooperating with the insertion rods (54) are provided on both sides of one end of the positioning frame (5), and two fixing blocks (56) are fixedly provided at the inner end of the positioning frame (5), and a fixing groove (57) for cooperating with the insertion rods (54) is provided at the inner end of the fixing block (56), and a mounting groove (58) is provided at the upper end of the fixing block (56) and the insertion rod (54), and a mounting column (59) is inserted into the two mounting grooves (58) at corresponding positions.

2. A metal mesh breeding fence as claimed in claim 1, characterized in that: Two plug blocks (21) are fixedly provided at the lower end of the vertical pole (2), two block grooves (22) for matching with the plug blocks (21) are provided at both ends of the bottom pole (1), and a fixing bolt (23) is inserted into the vertical pole (2) and the two plug blocks (21) located on one side.

3. A metal mesh breeding fence as claimed in claim 1, characterized in that: The opposite ends of the two vertical rods (2) and the upper end of the bottom rod (1) are welded to the positioning frame (5).

4. A metal mesh breeding fence as claimed in claim 1, characterized in that: Support columns (4) are fixedly provided on both sides of the lower end of the bottom rod (1), and a mounting plate (41) is fixedly provided on the lower end of the support column (4).

5. A metal mesh breeding fence as claimed in claim 1, characterized in that: An upper rod (31) is fixedly provided at the upper end of the protective net (3), a limit block (32) is fixedly provided at the upper end of the vertical rod (2), and a positioning groove (33) for matching with the upper rod (31) is formed at one end of the limit block (32).

6. A metal mesh breeding fence as claimed in claim 1, characterized in that: The plurality of positioning posts (51) are respectively located in the grids of the protective net (3), and the inner end of the installation frame (52) is provided with a plurality of post grooves (53) for use with the positioning posts (51).

7. A metal mesh breeding fence as claimed in claim 1, characterized in that: Two reinforcement columns (510) are fixedly provided on the upper side of the inner end of the installation frame (52), and reinforcement grooves (511) used in conjunction with the reinforcement columns (510) are provided on both sides of one end of the positioning frame (5).

8. A metal mesh breeding fence as claimed in claim 1, characterized in that: There are nine positioning posts (51) located on the same axis, and the nine positioning posts (51) are distributed at equal intervals.

Images