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High self-supporting and rapid heat radiating type shielding suspension wire data cable

A data cable and self-supporting technology, which is applied in the direction of insulated cables, communication cables, cables, etc., can solve the problems of unreasonable cable base structure design, unreasonable structure design, weak cable bearing capacity, etc., and achieve easy promotion and Use, simple structure, and the effect of ensuring internal stability

Active Publication Date: 2018-07-24
ANHUI TIANGANG GRP DATA CABLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At this stage, the actual structural design of the self-supporting cable is unreasonable, which leads to the unreasonable design of the actual cable matrix structure, resulting in weaker cable bearing capacity, and the outer sheath material and internal reinforcement of the cable itself. It will also cause the actual cable to be easily deformed, causing inconvenience in use and accelerated damage

Method used

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  • High self-supporting and rapid heat radiating type shielding suspension wire data cable
  • High self-supporting and rapid heat radiating type shielding suspension wire data cable

Examples

Experimental program
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Effect test

Embodiment 1

[0025] Such as figure 1 , figure 2 As shown, a high self-supporting fast heat dissipation type shielded suspension wire data cable, the main body includes a cable core 1 and a sheath 2 arranged on the outer wall of the cable core 1, the cable core 1 is provided with two groups, the two groups of cable cores 1 are arranged side by side, the cable core 1. The outer wall is fitted with an insulating sleeve 3. The outer wall of the insulating sleeve 3 is fitted with an aluminum band ring 4. The sheath 2 is set on the outer wall of the aluminum band ring 4. Between the insulating sleeve 3 and the aluminum band ring 4, a cable paste 5 and an aluminum band are filled. There is a galvanized steel wire 6 embedded in the sheath 2 between the ring 4 and the sheath 2. There are multiple sets of protrusions 7 on the outer wall of the insulating sheath 3 to quickly transfer the temperature of the inner cable core 1, which is more convenient for heat dissipation. The inner wall of the ring...

Embodiment 2

[0035] Such as figure 1 , figure 2 As shown, a high self-supporting fast heat dissipation type shielded suspension wire data cable, the main body includes a cable core 1 and a sheath 2 arranged on the outer wall of the cable core 1, the cable core 1 is provided with two groups, the two groups of cable cores 1 are arranged side by side, the cable core 1. The outer wall is fitted with an insulating sleeve 3. The outer wall of the insulating sleeve 3 is fitted with an aluminum band ring 4. The sheath 2 is set on the outer wall of the aluminum band ring 4. Between the insulating sleeve 3 and the aluminum band ring 4, a cable paste 5 and an aluminum band are filled. There is a galvanized steel wire 6 embedded in the sheath 2 between the ring 4 and the sheath 2. There are multiple sets of protrusions 7 on the outer wall of the insulating sheath 3 to quickly transfer the temperature of the inner cable core 1, which is more convenient for heat dissipation. The inner wall of the ring...

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Abstract

The invention provides a high self-supporting and rapid heat radiating type shielding suspension wire data cable, comprising cable cores and protection sleeves disposed at the outer walls of the cablecores. Two groups of cable cores are arranged in parallel. Outer walls of the cable cores are respectively sleeved with an insulation sleeve. The outer wall of the insulation sleeve is sleeved with an aluminum ring circle, and the protection sleeve sleeves the outer wall of the aluminum ring circle. Cable compound is filled between the insulation sleeve and the aluminum ring circle. Zinc-coated wire embedded in the protection sleeve is disposed between the aluminum ring circle and the protection sleeve. The invention is advantageous in that the structure is simple and design is reasonable; byadopting multiple protection sleeves and the built-in zinc-coated wires, high self-supporting force of the cable can be realized; the internal stability of the cable during practical use can be ensured, and practical elastic-plastic performance of the cable can be maintained; the effect is obvious and the cable is convenient for popularizing and using.

Description

technical field [0001] The invention relates to the technical field of cable processing, in particular to a high self-supporting fast heat dissipation type shielded suspension wire data cable. Background technique [0002] At present, with the development of science and technology, both industry and human daily life are developing in the direction of electrification. Cables are widely used in industry and power fields. The existing cable structure includes multiple conductors, wrapping The insulating layer, braiding layer and sheath covering each conductor are composed of several parts; data cables are mainly used for network wiring in residential areas and commercial buildings; [0003] The full name of self-supporting optical cable is all-dielectric self-supporting optical cable, which means that the strengthening member of the optical cable itself can bear its own weight and external load. This name points out the use environment and key technology of this kind of optica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/18H01B7/22H01B7/42H01B11/00C08L27/06C08L23/06C08L91/00C08K13/04C08K3/22C08K5/132C08K7/24C08L15/02C08L9/06C08L13/00C08K7/06C08K3/26C08K7/26
CPCC08K2003/222C08K2003/2227C08K2003/2296C08K2003/265C08L15/02C08L27/06C08L2203/202C08L2205/03C08L2207/066H01B7/1875H01B7/223H01B7/428H01B11/002C08L23/06C08L91/00C08K13/04C08K3/22C08K5/132C08K7/24C08L9/06C08L13/00C08K7/06C08K3/26C08K7/26
Inventor 徐业成周银祥钱卫梅吴同庚简福军
Owner ANHUI TIANGANG GRP DATA CABLE CO LTD
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