Fastening device for anti-collision steel cable

Abstract

The utility model relates to a fastening device of an anti-collision steel cable, which comprises the anti-collision steel cable, a hoop, a bracket and a steel cable buckle, the bracket is fixedly arranged outside the hoop, the anti-collision steel cable is arranged on the bracket, and the steel cable buckle is arranged on the anti-collision steel cable. The fastening device for the anti-collision steel cable is firm in structure and convenient to install, can be directly installed according to site conditions, does not need to be welded and machined on site, can prevent the anti-corrosion and anti-rust performance and appearance integrity of products from being damaged, directly fixes the anti-collision steel cable on a vertical rod of a fence, and improves the protection performance of the fence.

Description

Technical Field

[0001] The utility model belongs to the technical field of fence protection, and particularly relates to a fastening device for an anti-collision steel cable. Background Art

[0002] In the physical protection system, in order to improve the anti-collision ability of the physical barrier fence, it is necessary to install anti-collision steel cables at the 80-100CM position of the fence to prevent saboteurs from using vehicles to impact the fence and improve the anti-collision ability of the fence. At this time, the requirements for the firmness of the installation of the anti-collision steel cables are very strict. At the same time, because the construction cost of the physical protection system is relatively high, in order to extend the service life, the service life of the anti-collision steel cables and mounting brackets must also be consistent with the design life of the fence (more than 10 years). Therefore, the installation device of the anti-collision steel cable is a key link. Utility Model Content

[0003] In view of this, the purpose of the utility model is to provide a steel cable fastening device which has strong corrosion resistance, is convenient for on-site installation, has scientific design, and is firm and reliable in view of the deficiencies in the prior art.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A fastening device for an anti-collision steel cable comprises an anti-collision steel cable, a clamp, a bracket and a steel cable buckle. The bracket is fixedly arranged outside the clamp, the anti-collision steel cable is arranged on the bracket, and the steel cable buckle is arranged on the anti-collision steel cable.

[0006] In order to better realize the utility model, further optimization is made in the above structure. The bracket is a sleeve structure, the anti-collision steel cable is inserted into the bracket, and steel cable buckles are provided on the anti-collision steel cables on both sides of the bracket.

[0007] In order to better realize the utility model, further optimization is made in the above structure, and the bracket is welded to the outside of the hoop.

[0008] In order to better realize the utility model, further optimization is made in the above structure, and the wall thickness of the bracket is more than 4 mm.

[0009] In order to better realize the utility model, further optimization is made in the above structure, and the clamp is a U-shaped clamp.

[0010] In order to better realize the utility model, further optimization is made in the above structure, and the diameter of the clamp is more than 10 mm.

[0011] In order to better realize the utility model, further optimization is made in the above structure, and the clamp is made of stainless steel.

[0012] In order to better realize the utility model, further optimization is made in the above structure, the bracket is a two-section structure, and the steel cable buckle is arranged on the anti-collision steel cable in the middle of the bracket.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The fastening device for the anti-collision steel cable provided by the utility model has a firm structure and is easy to install. It can be directly installed according to the on-site conditions without the need for on-site welding processing, which can avoid damaging the anti-corrosion and anti-rust performance and appearance integrity of the product. The anti-collision steel cable can be directly fixed on the upright pole of the fence to improve the protective performance of the fence. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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.

[0016] Figure 1 This is one of the structural schematic diagrams of the fastening device of the anti-collision steel cable of the utility model;

[0017] Figure 2 This is the second structural schematic diagram of the fastening device of the anti-collision steel cable of the utility model.

[0018] In the figure:

[0019] 1-anti-collision steel cable, 2-hoop, 3-bracket, 4-cable buckle, 5-fence, 6-pole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that, unless otherwise specified, "multiple" means two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0023] Embodiment 1:

[0024] Reference Figure 1 The fastening device of the anti-collision steel cable provided by the utility model comprises an anti-collision steel cable 1, a hoop 2, a bracket 3 and a steel cable buckle 4. The bracket 3 is fixedly arranged on the outside of the hoop 2, and the anti-collision steel cable 1 is arranged on the bracket 3. The bracket 3 is a sleeve structure, and the anti-collision steel cable 1 is passed through the bracket 3. Steel cable buckles 4 are arranged on the anti-collision steel cables 1 on both sides of the bracket 3, which is suitable for occasions where the specifications of the vertical poles 6 of the fence 5 are larger, to prevent the anti-collision steel cable 1 from moving left and right on the bracket 3. The steel cable buckle 4 can be locked in both directions and cumulatively, and the anti-collision steel cable 1 is firmly locked on the bracket 3, thereby ensuring the structural firmness of the fastening device.

[0025] In order to better realize the utility model, the above structure is further optimized, and the bracket 3 is welded to the outside of the clamp 2, and double-sided full welding is adopted to meet the strength requirements for protection. The wall thickness of the bracket 3 is more than 4mm, and the wall thickness of the vertical pole 6 used to fix the fence 5 is at most 4mm, so the lateral tension that the bracket 3 can bear (the dragging force that the anti-collision steel cable bears when it is hit by a vehicle) is greater than the bearing capacity of the vertical pole 6.

[0026] In order to better realize the utility model, the above structure is further optimized, and the hoop 2 is a U-shaped hoop, which can wrap the vertical pole 6 through the gap on the fence 5. The diameter of the hoop 2 is more than 10 mm, which can withstand a large impact load. The hoop 2 is made of stainless steel to improve corrosion resistance and extend service life.

[0027] When in use, fix the clamp 2 at a specified height of the vertical pole 6, then pass the anti-collision steel cable 1 through the bracket 3 and determine the position, and finally set the steel cable buckle 4 on the anti-collision steel cable 1 on both sides of the bracket 33 to lock the anti-collision steel cable 1.

[0028] Embodiment 2:

[0029] Reference Figure 2 In this embodiment, the bracket 3 is designed as a two-stage structure, and the steel cable buckle 4 is arranged on the anti-collision steel cable 1 in the middle of the bracket 3. Only one steel cable buckle 4 can lock the anti-collision steel cable 1 on the bracket 3. Compared with the fastening form provided by the two steel cable buckles 4 in embodiment 1, it is suitable for occasions where the specifications of the fence 5 poles 6 are smaller.

[0030] 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 fastening device for an anti-collision steel cable, characterized in that: The invention comprises an anti-collision steel cable (1), a clamp (2), a bracket (3) and a steel cable buckle (4), wherein the bracket (3) is fixedly arranged outside the clamp (2), the anti-collision steel cable (1) is arranged on the bracket (3), and the steel cable buckle (4) is arranged on the anti-collision steel cable (1).

2. The anti-collision cable fastening device according to claim 1, characterized in that: The bracket (3) is a sleeve structure, the anti-collision steel cable (1) is inserted into the bracket (3), and the steel cable buckles (4) are provided on the anti-collision steel cables (1) on both sides of the bracket (3).

3. The anti-collision cable fastening device according to claim 2, characterized in that: The bracket (3) is welded to the outside of the clamp (2).

4. The anti-collision steel cable fastening device according to claim 3, characterized in that: The wall thickness of the bracket (3) is greater than 4 mm.

5. The anti-collision cable fastening device according to claim 4, characterized in that: The clamp (2) is a U-shaped clamp.

6. The anti-collision steel cable fastening device according to claim 5, characterized in that: The diameter of the clamp (2) is greater than 10 mm.

7. The anti-collision steel cable fastening device according to claim 6, characterized in that: The clamp (2) is made of stainless steel.

8. The anti-collision steel cable fastening device according to claim 1, characterized in that: The bracket (3) is a two-section structure, and the steel cable buckle (4) is arranged on the anti-collision steel cable (1) in the middle of the bracket (3).

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