Cable

A technology of cables and conductive sleeves, applied in the field of cables, can solve the problems of insufficient internal structure of cable performance, and achieve the effect of increasing firm performance and increasing conductive performance.

Inactive Publication Date: 2016-07-13
天津顺业电气设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, there is no perfect internal structure for the performance of the above-mentioned cables to realize

Method used

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Embodiment Construction

[0014] The invention will be further described below in conjunction with the drawings and specific implementations.

[0015] As shown in the figure, a cable includes an insulating sleeve 1, a conductor sleeve 2, a branch pipe 3, a prestressing chamber 4, a copper wire chamber 5, a spring 6 and a bracket 7;

[0016] The copper wire chamber is hollow and circular, the inner axis of the copper wire chamber is provided with a hexagonal branch pipe, and three brackets are set before the outer wall of the branch pipe and the copper wire inner wall. The upper sleeve is connected with three prestressed chambers in the shape of a fan, the three prestressed chambers are connected to form a ring shape, and two springs are connected between the upper and lower ring walls inside the prestressed chamber. A conductive sleeve is sleeved outside the exterior, the conductive sleeve is made of conductive material, and the conductive sleeve is covered with an insulating sleeve;

[0017] The spring is m...

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Abstract

The invention discloses a cable. The cable comprises an insulating sleeve, a conductor sleeve, a branch pipe, prestressed chambers, a copper wire chamber, springs and brackets; the copper wire chamber is of a hollow circular structure; the hexagonal branch pipe is arranged at the inner axis of the copper wire chamber; three brackets are uniformly distributed between the outer wall of the branch pipe and the inner wall of the copper wire chamber; the outer wall of the copper wire chamber is sleeved with three prestressed chambers; the three prestressed chambers are connected together so as to form a ring-shaped structure; two springs are connected between the inner ring wall and lower ring wall of the interior of each prestressed chamber; the exteriors of the prestressed chambers are sleeved with the conductor sleeve; the conductor sleeve is made of a conductor material; and the conductor sleeve is coated with the insulating sleeve. According to the cable of the invention, electric conductivity of the internal structure of the cable is increased, and the bending performance and pressure bearing ability of the cable can be ensured, and therefore, the cable can be applied to production and manufacture more widely. The firmness of the cable is increased.

Description

Technical field [0001] The invention relates to a cable. Background technique [0002] When using cables for construction, the main requirements for the cable are its bending and bearing pressure performance, so the internal structure when making the cable determines the above-mentioned performance indicators. However, in the prior art, the performance of the above-mentioned cable has not yet been implemented with a perfect internal structure. Summary of the invention [0003] The problem to be solved by the invention is to increase the conductivity while ensuring its bending degree and the ability to bear pressure. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a cable including an insulating sleeve, a conductor sleeve, a branch pipe, a prestressing chamber, a copper wire chamber, a spring and a bracket; [0005] The copper wire chamber is hollow and circular, the inner axis of the copper wire chamber is provided...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/00H01B7/18
Inventor 解传军
Owner 天津顺业电气设备有限公司
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