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Safe cable with heat insulation protective cover and assembling installing method thereof

A technology for safety cables and protective covers, which is applied in the direction of insulated cables, cable/conductor manufacturing, cables, etc., and can solve problems such as unfavorable on-site assembly and installation, difficulty in flexible implementation, and reduction of the applicable range of cables.

Inactive Publication Date: 2016-11-16
ANXI DUYUANDA PACKAGING MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] And some cables with shields made in the production workshop may have defects that are not conducive to on-site assembly and installation
This is especially unfavorable when the cable body has been purchased or shipped and the protective cover needs to be assembled and installed on site
It is also difficult to flexibly realize the need for the same cable to be adapted to various applications
The applicable range of the cable is reduced

Method used

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  • Safe cable with heat insulation protective cover and assembling installing method thereof
  • Safe cable with heat insulation protective cover and assembling installing method thereof
  • Safe cable with heat insulation protective cover and assembling installing method thereof

Examples

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Embodiment Construction

[0013] Combine below Figure 1-5 The present invention will be described in detail.

[0014] According to an embodiment, a safety cable provided with a heat-insulating shield includes a cable body 7 composed of a cable core 71 and an insulating wrapping layer 72, and a heat-insulating shield, wherein the heat-insulating shield includes a The main accommodating part 8 which is a larger round section cylinder and the cover part 4 which is a smaller round section cylinder are composed of a cylinder, wherein the bottom of the main accommodating part 8 and the cover part 4 Elastic countertop platform pipe fittings 81, 41 are arranged symmetrically on the top of the top, and elastic clip parts 82 are symmetrically arranged at opposite parts in the diameter direction of the main accommodating part 8, so that the two elastic countertop platform pipe parts 81 , 41 can form the clamping in the vertical direction of the cable body 7, and the two elastic clip parts 82 can form the clampi...

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Abstract

The invention discloses a safe cable with a heat insulation protective cover and an assembling installing method thereof. The cable comprises a cable body (7) and the heat insulation protective cover, wherein the cable body consists of a cable core part (71) and an insulated wrapping layer (72), the heat insulation protective cover comprises a main accommodating part (8) as a relatively big round flaw section cylinder body and a cover body part (4) as a relatively small round flaw section cylinder body, and the main accommodating part (8) and the cover body part (4) can be combined to form a cylinder body; elastic opposite vertex platform pipe fittings (81, 41) are symmetrically arranged at the bottom of the main accommodating part (8) and on the top of the cover body part (4); and elastic clamp components (82) are symmetrically arranged at opposite positions in the diameter direction of the main accommodating part (8).

Description

technical field [0001] The invention relates to the field of cables, in particular to a safety cable provided with a heat-insulating protective cover and an assembly and installation method thereof. Background technique [0002] During the use of the cable, it may face an external high-temperature working environment; and the heat of the cable itself will also affect the low-temperature working environment in which it is applied. In order to overcome this defect, a cable with a protective cover can be used. [0003] However, some cables with protective covers made in the production workshop may have defects that are not conducive to on-site assembly and installation. This is particularly unfavorable when the cable body has been purchased or shipped and the protective cover needs to be assembled and installed on site. It is also difficult to flexibly realize the need for the same cable to be adapted to various application occasions. The applicable range of the cable is red...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/17H01B7/29H01B13/22
CPCH01B7/17H01B7/292H01B13/22
Inventor 俞海东
Owner ANXI DUYUANDA PACKAGING MATERIAL CO LTD
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