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Waterproof coupling device

A coupling device, coupler technology, applied in the direction of fiber/cable installation, optics, light guide, etc., to achieve the effect of easy maintenance and replacement of parts

Active Publication Date: 2020-05-19
余成威
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a waterproof coupling device in order to solve the problem of underwater bridging of existing lines

Method used

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Examples

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Embodiment

[0041] Such as Figures 1 to 8 The shown waterproof coupling device includes an inserter 1, a coupler 2, a sealing cover 3, a data bridge module, a live wire bridge module and a neutral wire bridge module, and is characterized in that:

[0042] The inserter 1 is provided with a fire wire insert end 16, a zero line insert end 14, a data insert end 15, and an outer surface covering the live wire insert end 16, the zero line insert end 14, and the data insert end 15. insulating layer 17.

[0043] The above-mentioned coupler 2 is divided into a coupling chamber, a sealing chamber and an external matching thread outside the sealing chamber. The above-mentioned coupling chamber and the sealing chamber are separated by a barrier layer 21 provided in the coupler 2, and the above-mentioned barrier layer 21 is provided with There are a live line coupling sleeve 26 , a neutral line coupling sleeve 24 , a data coupling sleeve 25 , a data through hole 211 , a live line through hole 212 , ...

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Abstract

The invention relates to a coupling device. The waterproof coupling device comprises an inlaying device, a coupler, a sealing cover, a data bridging module, a live wire bridging module and a zero linebridging module, wherein the inlaying device is provided with a live wire inlaying end, a zero line inlaying end, a data inlaying end and insulating layers covering outer surfaces of the live wire inlaying end, the zero line inlaying end and the data inlaying end, the coupler is divided into a coupling chamber, a sealing chamber and an external matching thread outside the sealing chamber, the coupling cavity and the sealing cavity are separated through a blocking layer arranged in the coupler, and the blocking layer is provided with a live wire coupling sleeve, a zero line coupling sleeve, adata coupling sleeve, a data through hole, a live wire through hole, a zero line through hole and a sliding cylinder matching extension sleeve. The waterproof coupling device is advantaged in that thewaterproof coupling device can be used after being inserted in one step, and has an anti-electric shock design, the waterproof device has multiple waterproof effects, can be used in the water, adoptsa modular design, and is convenient to maintain and replace parts.

Description

technical field [0001] The invention relates to a coupling device, in particular to a waterproof coupling device. Background technique [0002] With the development of the times and the development of various lines and optical cables, their applicable conditions and applicable areas are changing. Most of the existing lines are processed by embedding, and when there is a problem with the line, it often takes a lot of time. and energy for bridging, and for underwater lines, the bridging is more troublesome and complicated, and for changing lanes and changing the way of lines, it faces a lot of technical difficulties and safety issues. Contents of the invention [0003] The purpose of the present invention is to provide a waterproof coupling device to solve the problem of underwater bridging of existing lines. [0004] In order to realize the above-mentioned purpose of the invention, the present invention adopts the following technical solutions: [0005] A waterproof coupl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/50
CPCG02B6/50G02B6/506
Inventor 余成威
Owner 余成威
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