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A fixing device for laying wires and cables

A wire and cable and fixing device technology is applied in the field of fixing devices for laying wires and cables, which can solve the problems of cumbersome operation of the wire and cable and the fixing device, and achieve the effects of stable fixing and slowing down wear and tear.

Active Publication Date: 2022-02-22
国网河南省电力公司唐河县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fixing device for laying electric wires and cables, so as to solve the problem that the current fixing of electric wires and cables usually works at high altitudes and the installation and fixing of electric wires and cables and the fixing device are relatively cumbersome.

Method used

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  • A fixing device for laying wires and cables
  • A fixing device for laying wires and cables
  • A fixing device for laying wires and cables

Examples

Experimental program
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Effect test

Embodiment 1

[0024] see figure 1 with image 3 , the present invention provides a technical solution: a fixing device for laying electric wires and cables, comprising a base 1, the front surface of the base 1 is provided with a slot 5, the inner wall of the slot 5 is provided with a bolt hole 4, the slot Both sides inner walls of 5 are provided with square groove 14, and the inside of square groove 14 is provided with limiting plate 6, and limiting plate 6 is fixedly connected with fixed shaft 15 with the inner inner wall of square groove 14, and the inner end bottom of limiting plate 6 is fixed Connected with a torsion spring 13, the other end of the torsion spring 13 is fixed on the inner wall of the square groove 14, the torsion spring 13 is installed inside the square groove 14, the limiting plate 6 is perpendicular to the square groove 14, and the outer end of the limiting plate 6 The surface is an arc-shaped structure, the outer end surfaces of the limit plates 6 on both sides of th...

Embodiment 2

[0026] see figure 1 , Figure 4 with Figure 5 , the present invention provides a technical solution: a fixing device for laying wires and cables, including a base 1, the front surface of the base 1 is provided with a slot 5, and both sides of the slot 5 are provided with a pedestal 3, The outer end angles of the pedestal 3 are arc-shaped structures, the inner surface of the pedestal 3 is provided with a fixing groove 18, the inner side of the draw groove 5 is fixedly connected with a fixing column 16 at the inner end of the fixing groove 18, and the end of the fixing column 16 part is fixed inside the fixed groove 18, the end face of the fixed column 16 is fixedly connected with the inner wall of the fixed groove 18 with an inner spring 19, and the cushion 3 shrinks inwardly during the installation and fixing process of the wire and cable and the base 1, and the cushion 3 Without affecting the normal installation of wires and cables, the pedestal 3 presses the wires and cab...

Embodiment 3

[0028] see figure 1 , Figure 4 with Figure 5 , the present invention provides a technical solution: a fixing device for laying wires and cables, including a base 1, the front surface of the base 1 is provided with a slot 5, and both sides of the slot 5 are provided with a pedestal 3, The inner side surface of the pedestal 3 is provided with a fixing groove 18, and the inner side of the draw-in groove 5 is fixedly connected with a fixing column 16 at the inner end of the fixing groove 18, and the end of the fixing column 16 is fixed in the inside of the fixing groove 18, and the fixing column 16 is connected with the fixing groove 18. The grooves 18 are engaged with each other, the inner side of the seat 3 is fixedly connected with the inner wall of the slot 5 with an outer spring 17, and the outer spring 17 is fixed on the outside of the fixed column 16, and the seat 3 is installed and fixed on the wire and cable and the base 1 The compression spring shrinks inward, and th...

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Abstract

The invention discloses a fixing device for laying wires and cables, which belongs to the technical field of laying cables. Through the designed square groove (14), limiting plate (6) and torsion spring (13), it solves the problem of fixing wires and cables. In high-altitude operations, the installation and fixing of wires and cables and fixing devices is relatively cumbersome. The wires and cables are installed inside the slot (5) of the base (1), and the limit plate (6) is under pressure to fix the shaft. (15) Rotate and store, the limit plate (6) does not affect the installation of wires and cables inside the square slot (14), the wires and cables are installed deep inside the slot (5), the limit plate (6) loses external pressure and The torsion spring (13) is pushed to reset, and the limit plate (6) engages with the inner wall of the outer end of the square groove (14). The limit plate (6) prevents the wires and cables inside the base (1) from coming out. The fixing device is easy to install and securely fixed.

Description

technical field [0001] The invention belongs to the technical field of cable laying, and in particular relates to a fixing device for laying electric wires and cables. Background technique [0002] Cables are usually twisted by several or groups of wires (at least two in each group) around a center. Its shape is similar to a rope, and the outer layer is covered with a high insulation layer. The cables include power cables, control cables, compensation Cables, shielded cables, and high-temperature cables, etc., are composed of single-strand or multi-segment wires and insulating layers to connect circuits. With the rapid development of my country's economy, various urban infrastructures are gradually improving, and the requirements for cable laying are also increasing. It is getting higher and higher, and it is necessary to use a fixing device to fix the aerial cable in the laying of the aerial cable. The fixing devices currently on the market still have various deficiencies and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G7/05
CPCH02G7/05
Inventor 陈慎秦航郑丽
Owner 国网河南省电力公司唐河县供电公司
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