Regional isolation fence capable of being quickly disassembled and built

Abstract

The utility model relates to the field of safety facilities, in particular to a regional isolation fence capable of being quickly disassembled and built. According to the regional isolation fence capable of being disassembled and built quickly, the splicing angle between the isolation fences can be adjusted so that the splicing requirements of the isolation fences with different angles can be met. A region isolation fence capable of being quickly disassembled and built comprises a protection frame, an isolation frame, connecting rods and the like, the isolation frame is connected to the protection frame, and the connecting rods are connected to the lower sides of the left portion and the right portion of the protection frame. When the protective frame needs to be spliced in a rotating mode, the rotating plate is clamped with the other protective block at a specified angle, and when the protective frame needs to be spliced in a parallel mode, the sliding rod slides on the fixed plate to extrude the other protective frame to rotate to be parallel, so that the protective frame is spliced in the parallel mode. And the effect that the splicing angle between the isolation fences can be adjusted so as to adapt to the splicing requirements of the isolation fences with different angles can be achieved.

Description

Technical Field

[0001] The utility model relates to the field of safety facilities, in particular to a regional isolation fence that can be quickly dismantled and rebuilt. Background Art

[0002] Area isolation fence is a kind of safety equipment, which is mainly used to isolate people or objects. It is usually set up in dangerous areas such as factories, machines, highways, etc. to restrict people or vehicles from entering or approaching these areas, thereby ensuring the safety of people and equipment.

[0003] Existing regional isolation fences are spliced ​​by bolts between isolation fences to ensure isolation between fences. However, since isolation fences can only be spliced ​​in a single way of fixed parallel or rotation, they cannot meet the needs of diversified space layouts and have low flexibility.

[0004] Therefore, a regional isolation fence that can switch the splicing mode of the isolation fence and improve the use flexibility of the isolation fence and can be quickly dismantled and rebuilt is now developed. Utility Model Content

[0005] In order to overcome the shortcomings of existing regional isolation fences that can only be spliced ​​in a single manner of fixed parallel or rotation, cannot be adapted to the needs of diversified spatial layouts, and have low flexibility, the utility model provides a regional isolation fence that can adjust the splicing angles between isolation fences so as to adapt to the splicing needs of isolation fences at different angles and can be quickly dismantled and rebuilt.

[0006] The technical solution is: a regional isolation fence that can be quickly dismantled and rebuilt, including a protective frame, an isolation frame, connecting rods and supporting feet. The isolation frame is connected to the protective frame, the lower sides of the left and right parts of the protective frame are connected to connecting rods, and the lower sides of the connecting rods are connected to supporting feet.

[0007] Furthermore, it also includes connecting plates, rotating blocks and bayonet pins. The left and right parts of the protective frame are connected to two groups of upper and lower connecting plates, each group is composed of two upper and lower connecting plates, and the rotating blocks are clamped between the connecting plates in the same group through bayonet pins.

[0008] Furthermore, it also includes a support frame, a rotating plate, a limit block and a torsion spring. The front and rear sides of the rotating block are connected to the support frame, the supporting frame is rotatably connected to the rotating plate, the side where adjacent rotating plates are close to each other is connected to the limit block, and the rotating plate is connected to the connected support frame with a torsion spring.

[0009] Furthermore, a clamping groove is provided on the rotating plate.

[0010] Furthermore, the limiting block is an L-shaped structure.

[0011] Furthermore, it also includes a fixed plate, a sliding rod and a limit rod. The isolation frame is connected to two left and right fixed plates on both the front and rear sides. The upper and lower sides of the fixed plate are slidably connected to the sliding rod, and the sliding rod is rotatably connected to the limit rod.

[0012] The beneficial effects of the utility model are as follows: when the protective frames need to be spliced ​​in a rotating manner, the utility model enables the rotating plate to be engaged with another protective block at a specified angle; when the protective frames need to be spliced ​​in a parallel manner, the sliding rod slides on the fixed plate to squeeze the other protective frame to rotate to be parallel, thereby achieving the effect of being able to adjust the splicing angles between isolation fences to adapt to the splicing requirements of isolation fences at different angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model.

[0015] Figure 3 It is an enlarged three-dimensional structural schematic diagram of the first part of the utility model.

[0016] Figure 4 It is an enlarged three-dimensional structural schematic diagram of the second part of the utility model.

[0017] Figure 5 It is a schematic diagram of a partially exploded three-dimensional structure of the utility model.

[0018] Figure numbers: 1_protection frame, 2_isolation frame, 3_connecting rod, 4_support foot, 5_connecting plate, 6_rotating block, 7_support frame, 8_rotating plate, 9_limiting block, 10_torsion spring, 11_pin, 12_fixing plate, 13_sliding rod, 14_limiting rod. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] A regional isolation fence that can be quickly dismantled and rebuilt, such as Figure 1-Figure 5As shown, it includes a protection frame 1, an isolation frame 2, a connecting rod 3, a supporting foot 4, a connecting plate 5, a rotating block 6, a supporting frame 7, a rotating plate 8, a limiting block 9, a torsion spring 10, a bayonet 11, a fixing plate 12, a sliding rod 13 and a limiting rod 14. The protection frame 1 is connected to the isolation frame 2, the lower sides of the left and right parts of the protection frame 1 are connected to the connecting rod 3, the lower sides of the connecting rod 3 are connected to the supporting foot 4, the left and right parts of the protection frame 1 are connected to the upper and lower groups of connecting plates 5, each group consists of two upper and lower connecting plates 5, and the connecting plates 5 in the same group are connected to the rotating block 6 through the bayonet 11. The rotating block 6 are connected to support frames 7 on both the front and rear sides, and the support frames 7 are rotatably connected to rotating plates 8, and the rotating plates 8 are provided with engaging grooves for easy engagement with another protective frame 1, and the adjacent rotating plates 8 are connected to the sides close to each other with limiting blocks 9, and the limiting blocks 9 are L-shaped structures for easy engagement with another protective frame 1, and torsion springs 10 are connected between the rotating plates 8 and the connected support frames 7, and the isolation frame 2 is connected to left and right fixed plates 12 on both the front and rear sides, and the fixed plates 12 are slidably connected to sliding rods 13 on the upper and lower sides, and the sliding rods 13 are rotatably connected to limiting rods 14.

[0021] When using the utility model, first place the protection frame 1 near the area that needs to be isolated, support and fix the protection frame 1 through the support feet 4, connect the protection frame 1 and the support feet 4 with the connecting rod 3, so that the isolation frame 2 isolates the site. When it is necessary to splice the protection frame 1 in a rotating manner, pull out the latch 11, and then rotate and adjust the rotating plate 8 to a specified splicing angle, and then move another protection frame 1 to the splicing position, and snap it with another protection frame 1 through the snap-in groove on the rotating plate 8, and then insert the latch 11 to fix the rotating block 6. After the rotating block 6 is fixed, the limit block 9 is rotated on the support frame 7 to snap it with another protection frame 1, and the limit block 9 is fixed by the action of the torsion spring 10. When it is necessary to splice the protection frame 1 When splicing in a parallel manner, pull out the pin 11, engage the other protective frame 1 with the rotating plate 8, then slide the sliding rod 13 on the fixed plate 12, and at the same time rotate the limit rod 14 on the sliding rod 13 to squeeze the other protective frame 1 to rotate, so that the spliced ​​protective frames 1 are rotated to be parallel, and then insert the pin 11 to fix the rotating plate 8, and then limit and fix the two protective frames 1 through the limit block 9, so as to adjust the splicing angle between the isolation fences to adapt to the splicing requirements of isolation fences at different angles. When the fence needs to be disassembled, rotate and reset the limit rod 14, reset the sliding rod 13, and then rotate the limit block 9 to disengage from the engaged protective frame 1, so that the protective frame 1 can be quickly disassembled.

[0022] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A regional isolation fence that can be quickly dismantled and rebuilt, characterized by: The protective frame (1) comprises a protective frame (1), an isolation frame (2), a connecting rod (3) and a supporting foot (4); the protective frame (1) is connected to the isolation frame (2); the lower sides of the left and right parts of the protective frame (1) are both connected to the connecting rod (3); and the lower sides of the connecting rod (3) are both connected to the supporting foot (4); It also includes a connecting plate (5), a rotating block (6) and a bayonet (11). The left and right parts of the protective frame (1) are connected to two groups of upper and lower connecting plates (5), each group is composed of two upper and lower connecting plates (5), and the rotating blocks (6) are clamped between the connecting plates (5) in the same group through the bayonet (11); The invention also comprises a support frame (7), a rotating plate (8), a limit block (9) and a torsion spring (10); the front and rear sides of the rotating block (6) are connected to the support frame (7); the supporting frame (7) is rotatably connected to the rotating plate (8); the side of adjacent rotating plates (8) close to each other is connected to the limit block (9); and the rotating plate (8) is connected to the supporting frame (7) with a torsion spring (10).

2. The regional isolation fence that can be quickly dismantled and rebuilt according to claim 1 is characterized by: A clamping groove is formed on the rotating plate (8).

3. The regional isolation fence that can be quickly dismantled and rebuilt according to claim 2 is characterized by: The limiting block (9) is an L-shaped structure.

4. The regional isolation fence that can be quickly dismantled and rebuilt according to claim 3 is characterized by: It also includes a fixed plate (12), a sliding rod (13) and a limiting rod (14). The front and rear sides of the isolation frame (2) are connected to the left and right fixed plates (12). The upper and lower sides of the fixed plate (12) are slidably connected to the sliding rod (13), and the limiting rod (14) is rotatably connected to the sliding rod (13).

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