Cable hook

Abstract

The utility model discloses a cable hook, and mainly relates to the technical field of building construction. Comprising a U-shaped frame with a downward opening, a plurality of hooks are sequentially arranged on the left outer wall and the right outer wall of the U-shaped frame from top to bottom, a fixing bolt is arranged on the lower portion of the U-shaped frame, the fixing bolt horizontally penetrates through the U-shaped frame, and the U-shaped frame is inserted into a scaffold fence or a protective barrier from top to bottom and fixed through the fixing bolt. According to the utility model, the conventional arrangement mode of various on-site cables is changed, and scattered and disordered placement is changed into classified and ordered suspension, so that standard arrangement is realized, potential safety hazards are eliminated, site space is saved, and on-site safe and civilized construction management is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a cable hook. Background Art

[0002] The power lines, welding lines and oxyacetylene cables frequently used in construction sites are commonly known as "three lines". Due to the concentration of construction sites and limited space, various types of work are carried out simultaneously in the same site. Various cables are often intertwined like a "spider web" in the site, or various cables in the site are concentrated in cable ducts. Various cables are arranged randomly at the construction site, and various cables are intricately intertwined, which poses serious safety hazards of electric shock, fire and explosion, resulting in poor civilized construction on site. If various cables are concentrated in cable ducts, once a cable is damaged and "ignites", if the acetylene cable of combustible gas is damaged and leaks, there will be a risk of fire and explosion, which poses a great safety hazard. Utility Model Content

[0003] The purpose of the utility model is to solve the problems existing in the prior art and provide a simple and practical cable hook, which changes the previous arrangement mode of various cables on site from scattered and disordered placement to classified and orderly hanging, realizes standardized arrangement, eliminates safety hazards, saves site space, and is conducive to safe and civilized construction management on site.

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

[0005] A cable hook comprises a U-shaped frame with an opening facing downwards, a plurality of hooks are arranged in sequence from top to bottom on the left and right outer walls of the U-shaped frame, a fixing bolt is arranged at the lower part of the U-shaped frame, the fixing bolt passes through the U-shaped frame horizontally, and the U-shaped frame is inserted into a scaffold fence or a guardrail from top to bottom and fixed by the fixing bolt.

[0006] Preferably, the open end of the U-shaped frame is bent upward to form a hook.

[0007] Preferably, the number of hooks on the left and right outer walls of the U-shaped frame is three.

[0008] Preferably, an insulating layer is provided on the hook.

[0009] Preferably, the hooks on the left and right outer walls of the U-shaped frame are painted with identification colors.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model can change the laying mode of various cables at the construction site from scattered laying to vertical classification hanging, saving site space and being conducive to civilized construction management on site.

[0012] 2. The hook of the utility model adopts a decentralized design structure, and each cable enters its own hook, solving the problem of chaotic cable layout on the construction site.

[0013] 3. The utility model symmetrically arranges two groups of hooks of the same type on the U-shaped frame, which can hang more cables and highlight the practicality.

[0014] 4. Each hook of the utility model is painted with an identification color, which corresponds to the corresponding cable, which not only ensures the accuracy of cable hanging, but also highlights the aesthetics.

[0015] 5. The hook of the utility model is provided with an insulating layer, which eliminates the risk of electric leakage and injury caused by cable damage.

[0016] 6. The utility model has a simple structure, is beautiful and practical, and has a low production cost. It can be widely used in construction sites; the operation is simple, and construction workers can efficiently complete the hook arrangement work; it can achieve standardized arrangement of various cables, which is neat and uniform, with good visual effects, and greatly improves the level of safe and civilized construction on site; the structural design is scientific and reasonable, ensuring that various cables maintain an appropriate safety distance, which is convenient for cable identification, hanging, maintenance and other work; it has a wide range of application scenarios, and can be hung on edge railings or on scaffolding fences. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a side view of the utility model inserted on the guardrail;

[0019] Figure 3 It is a schematic diagram of the use state of the utility model.

[0020] The numbers in the attached figure are: 1. U-shaped frame; 2. Hook; 3. Fixing bolt; 4. Guardrail; 5. Power cord; 6. Welding wire; 7. Oxygen and acetylene leather wire. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.

[0022] Example: As shown in the attached Figure 1-3 As shown, the utility model is a cable hook, comprising a U-shaped frame 1 with an opening facing downward, the U-shaped frame 1 can be formed by bending a plate.

[0023] A plurality of hooks 2 are sequentially arranged on the left and right outer walls of the U-shaped frame 1 from top to bottom. The hook 2 can be a U-shaped plate bent from a plate and welded to the outer wall of the U-shaped frame 1. Preferably, the open end of the U-shaped frame 1 is bent upward to form the hook 2, which can reduce the welding amount of the hook 2.

[0024] The right-angled edges of each hook 2 are guided into an arc shape using a polishing machine to prevent the cables from being scratched during the hanging process.

[0025] A fixing bolt 3 is provided at the lower part of the U-shaped frame 1, and the fixing bolt 3 horizontally penetrates the U-shaped frame 1. The U-shaped frame 1 is inserted into the scaffold fence or guardrail 4 from top to bottom and fixed by the fixing bolt 3. After the nut on the fixing bolt 3 is tightened, the U-shaped frame 1 is deformed, and the inner wall of the U-shaped frame 1 is tightly abutted against the scaffold fence or guardrail 4, so that the utility model can be firmly fixed on the scaffold fence or guardrail 4.

[0026] Preferably, the number of hooks 2 on the left and right outer walls of the U-shaped frame 1 is three, and the "three wires", namely the power line 5, the welding line 6, and the oxygen and acetylene skin lines 7, are hung in the three vertically arranged hooks 2 respectively.

[0027] Preferably, the hooks 2 on the left and right outer walls of the U-shaped frame 1 are painted with identification colors. For the "three lines", when three groups of hooks 2 are used, the three groups of hooks 2 are painted with "red, yellow, green" identification colors as identification colors.

[0028] Preferably, the hook 2 is provided with an insulating layer, which can be sprayed on the hook 2, or a transparent insulating rubber tape can be put on the hook 2 to prevent the cable from being damaged and leaking electricity, causing the contacted metal objects such as railings to be electrified and injure people.

[0029] When the utility model is used, the utility model is first evenly arranged on the guardrail or scaffold fence of the construction site and reliably fixed with fixing bolts 3; then the power line, welding line and oxygen and acetylene skin line 7 used for construction are hung in the corresponding hooks respectively, and the ends of each cable are tightened and simply fixed to prevent the cables from contacting each other due to excessive sag. It realizes standardized layout, eliminates safety hazards, saves site space, is conducive to safe and civilized construction management on site, and has many advantages such as simple structure, beautiful and practical, and low production cost.

Claims

1. A cable hook, characterized in that: The invention comprises a U-shaped frame (1) with an opening facing downwards, a plurality of hooks (2) being arranged in sequence from top to bottom on the left and right outer walls of the U-shaped frame (1), a fixing bolt (3) being arranged at the bottom of the U-shaped frame (1), the fixing bolt (3) penetrating the U-shaped frame (1) horizontally, and the U-shaped frame (1) being inserted into a scaffold fence or a guardrail (4) from top to bottom and fixed by the fixing bolt (3).

2. A cable hook according to claim 1, characterized in that: The open end of the U-shaped frame (1) is bent upward to form a hook (2).

3. A cable hook according to claim 1, characterized in that: The number of the hooks (2) on the left and right outer walls of the U-shaped frame (1) is three.

4. The cable hook according to claim 1, characterized in that: An insulating layer is provided on the hook (2).

5. The cable hook according to claim 1, characterized in that: The hooks (2) on the left and right outer walls of the U-shaped frame (1) are painted with identification colors.

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