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Novel water-resistant cable

A cable, a new technology, applied in the field of new water-resistant cables, can solve the problems of low tensile strength, low life, poor wear resistance and corrosion resistance of aluminum stranded wires

Inactive Publication Date: 2015-04-29
宁夏海洋线缆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the aluminum stranded wire has the disadvantages of low tensile strength, poor wear resistance and corrosion resistance, and its service life is generally low.

Method used

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  • Novel water-resistant cable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] refer to figure 1 , the structure of the present invention includes a conductor 1, a wrapping tape layer 2, a braided layer 3, a foamed lining layer 4 and a water-resistant sheath 5, the water-resistant sheath 5 is wrapped in the outer layer of the foamed lining layer 4, and the hair The foam lining layer 4 is wrapped on the outer layer of the braided layer 3 , and the braided layer 3 is wrapped on the outer layer of the wrapping tape layer 2 , and the wrapping tape layer 2 is provided with the conductor 1 .

[0011] It is worth noting that the conductor 1 is a copper conductor.

[0012] It is worth noting that the wrapping tape layer 2 is made of mica wrapping.

[0013] It is worth noting that the braided layer 3 is a polyester braided layer.

[0014] It is worth noting that the foamed lining layer 4 is a PVC foamed lining layer.

[0015] The basic principles and main features of the present invention and the advantages of the present invention have been shown and d...

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PUM

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Abstract

The invention discloses a novel water-resistant cable which includes a plurality of conductors, a wrapping tape layer, a braid layer, a foaming liner and a waterproof sheath, wherein the waterproof sheath wraps the foaming liner; the foaming liner wraps the braid layer; the braid layer wraps the wrapping tape layer; the conductors are arranged inside the wrapping tape layer. The novel water-resistant cable provided by the invention can solve the deficiencies in the prior art, and is prepared by laminating an aluminum foil veneer, a polyethylene film, fiber braid and a metal coating through hot melt glue; the strength, abrasive resistance and corrosion resistance of the cable are improved, and the service life of the cable is prolonged.

Description

technical field [0001] The invention relates to a cable, in particular to a novel water-resistant cable. Background technique [0002] At present, due to the comprehensive consideration of cost and electrical conductivity, aluminum stranded wires are generally used for cables. However, aluminum stranded wires have the disadvantages of low tensile strength, poor wear resistance and corrosion resistance, and generally low life. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a new type of water-resistant cable, which can solve the deficiencies of the prior art. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows: a new type of water-resistant cable, the structure includes a conductor, a wrapping tape layer, a braided layer, a foam lining layer and a water-resistant sheath, and the water-resistant sheath is wrapped in a The outer l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/17H01B7/28H01B7/285
Inventor 荆彦铭
Owner 宁夏海洋线缆有限公司