Communication cable structure with triangular fixation layer

A fixed layer and triangular technology, which is applied in the direction of communication cables, cables, insulated cables, etc., can solve the problems of poor heat dissipation of cables, affecting the use of cables, and cable influence, so as to achieve high transmission quality, improve protection, and improve The effect of heat dissipation

Inactive Publication Date: 2018-07-03
TIANJIN SHICHEN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing cables are exposed to the wild for a long time or buried deep in the ground, which has a great impact on the cables and affects the use of the cables.
At the same time, due to the large amount of data transmitted by the cable, and the outside is usually covered with a protective cover, the heat dissipation of the cable is not good, resulting in heat accumulation.
Sometimes the cable needs to be fixed on the wall or other places. The usual method is to use a fixing clip. This method is less efficient in actual operation.

Method used

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  • Communication cable structure with triangular fixation layer
  • Communication cable structure with triangular fixation layer

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Embodiment Construction

[0017] Such as Figure 1-2 As shown, a communication cable structure with a triangular fixed layer includes a triangular fixed layer 1, a metal wire 2 is wound on the inner wall of the triangular fixed layer 1, and three sides of the triangular fixed layer 1 are respectively provided with Limiting protrusions 3, wires 4 are arranged between the adjacent limiting protrusions 3, and the wires 4 are covered with an insulating layer 5 and an anti-interference layer 6 sequentially from the inside to the outside. The triangular fixed layer 1 A nylon tube 7 is provided on the outside, and the outer surface of the nylon tube 7 is provided with a spiral sheet 8. A heat-conducting medium 9 is provided between the nylon tube 7 and the triangular fixed layer 1, and 3 reinforcements are arranged in the heat-conducting medium 9 14. The upper part of the outer surface of the spiral piece 8 is symmetrically provided with a spiral protrusion 10 with a rectangular cross-section. The nylon sleev...

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Abstract

The invention provides a communication cable structure with a triangular fixation layer. The communication cable structure comprises the triangular fixation layer. The inner walls of the triangular fixation layer are wound by metal wires; the inner three side surfaces of the triangular fixation layer are respectively provided with a limit bulge; a wire is arranged between each adjacent limit bulges; each wire is wrapped by an insulation layer and an anti-interference layer from the inside out in sequence; the triangular fixation layer is externally provided with a nylon tube; the outer surfaceof the nylon tube is provided with a screw sheet; a heat-conducting medium is arranged between the nylon tube and the triangular fixation layer; the heat-conducting medium is provided with three reinforcing members; the upper portion of the outer surface of the screw sheet is symmetrically provided with spiral bulges, the cross section of which is rectangular; the nylon cover is externally provided with a protection jacket, and a waterproof membrane is arranged between the two; the upper end side surface of the protection jacket is rectangular in shape; the upper end of the protection jacketis provided with a bonding layer; and the bonding layer is provided with release paper. The beneficial effects are that the communication cable structure is simple in structure, improves use quality and is good in heat radiation effect.

Description

technical field [0001] The invention belongs to the field of cables, in particular to a communication cable structure with a triangular fixing layer. Background technique [0002] In the existing technology, with the increase of the population, a great load is imposed on the power equipment, and the communication cable is more and more widely used in our life as a tool for transmitting data. However, the existing cables have been exposed to the wild for a long time or buried deep in the ground, which has greatly affected the cables and affected the use of the cables. At the same time, due to the large amount of data transmitted by the cable, and the outside is usually covered with a protective cover, the heat dissipation of the cable is not good, resulting in heat accumulation. Sometimes the cable needs to be fixed on the wall or other places, and the usual method is to use a fixing clip, which is less efficient in actual operation. Contents of the invention [0003] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B11/00H01B7/17H01B7/18H01B7/282H01B7/40H01B7/42
CPCH01B11/00H01B7/17H01B7/18H01B7/2825H01B7/40H01B7/421H01B7/428
Inventor 兰振彦
Owner TIANJIN SHICHEN SCI & TECH
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