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A twist-resistant and pressure-resistant control cable

A control cable, twist-resistant technology, applied in the direction of insulated cables, cables, twisted/quad-stranded cables, etc., can solve problems such as damage to the protective layer of wires and cables, power transmission failures, power accidents, etc.

Inactive Publication Date: 2018-06-12
ANHUI HONGYI CABLE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the use environment of wire and cable, the wire and cable will be squeezed when they are twisted, which can easily cause damage to the protective layer of the wire and cable, which will cause power transmission failure and cause power accidents

Method used

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  • A twist-resistant and pressure-resistant control cable

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Embodiment Construction

[0013] like figure 1 as shown, figure 1 It is a schematic cross-sectional structure diagram of a twist-resistant and pressure-resistant control cable proposed by the present invention.

[0014] refer to figure 1 , a twist-resistant and pressure-resistant control cable proposed by the present invention, including six first control conductors 1 and ten second control conductors 2, the six first control conductors 1 are uniformly distributed in a ring, and outside the six first control conductors 1 Cover the first silicone torsion layer 11 and the first steel wire armor layer 12 in sequence, the first torsion layer 11 to prevent the first control conductor 1 from being excessively twisted, and the six first control conductors 1 are provided with a first elastic buffer Block 13, the first elastic buffer block 13 is offset against the next adjacent first control conductor 1; ten second control conductors 2 are evenly distributed outside the first steel wire armor layer 12, and ou...

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Abstract

The invention discloses a twist-resistant and pressure-resistant control cable. X first control conductors are evenly distributed in a ring shape, and the X first control conductors are coated with a first silica gel torsion-resistant layer and a first steel wire armor layer in sequence. The X first control conductors are all provided with a first elastic buffer block, and the first elastic buffer block is offset against the next adjacent first control conductor; the Y second control conductors are evenly distributed outside the first steel wire armor layer, The Y second control conductors are coated with the second silica gel torsion-resistant layer and the second steel wire armor layer in turn, and the Y second control conductors are offset against the first steel wire armor layer and the second silica gel torsion-resistant layer respectively. The second control conductors are provided with a second elastic buffer block, and the second elastic buffer block is against the adjacent second control conductor; the outer sheath layer is covered outside the second steel wire armor layer, and the second steel wire An elastic buffer filler is provided between the armor layer and the outer sheath layer. The invention has a simple structure and avoids power transmission failures and power accidents.

Description

technical field [0001] The invention relates to the technical field of electric wires and cables, in particular to a twist-resistant and pressure-resistant control cable. Background technique [0002] In the use environment of wires and cables, the wires and cables will be squeezed when they are twisted, which will easily cause damage to the protective layer of the wires and cables, which will cause power transmission failure and cause power accidents. Contents of the invention [0003] In order to solve the technical problems in the background technology, the present invention proposes a twist-resistant and voltage-resistant control cable, which has a simple structure and can avoid power transmission failures and power accidents. [0004] A twist-resistant and pressure-resistant control cable proposed by the present invention includes X first control conductors and Y second control conductors. The conductors are coated with the first silicone torsion-resistant layer and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B11/06H01B7/22H01B7/02
Inventor 陶成富吴本长
Owner ANHUI HONGYI CABLE GROUP
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