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Cable connector

A cable connector and connector technology, applied in the direction of cable joints, clamping/spring connections, etc., can solve the problems of erosion, reduce cable life and line operation level, time-consuming and labor-intensive, etc. Effective operation and low contact resistance

Inactive Publication Date: 2007-02-14
王刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When daily urban and rural power lines need to be connected with branches (T-type connection), it is necessary to use special stripping pliers to peel off a section of insulation on the main cable before making a connection. , reducing cable life and line run levels

Method used

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Embodiment Construction

[0011] See Figure 1-3 The specific structure is as follows, the lower part of the connector body is a vertical cylinder 2, a section of aluminum pipe or copper pipe 3 is connected to the cylinder through threaded fitting, the upper part of the cylinder is the main connecting body 1, and the main connecting body 1 is connected by connecting bolts. Firmware 4, two clamping inner arc surfaces 5 and 6 are set at the place where the main connecting body, the clamping member and the cable are in contact, and the conical clamping bar 7 is arranged on the clamping inner arc surface, and the main body clamps of the connector are all made of aluminum alloy Die-casting, the conical barbs 7 are given by casting at the same time, both of which are excellent electrical conductors. When in use, strip off a section of insulation at the end of the branch cable in advance, insert the conductor after stripping the insulation into the aluminum tube or copper tube 3, and press the aluminum tube a...

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PUM

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Abstract

This invention relates to a cable connector including a main body characterizing that the lower part of which is a cylinder vertically designed, a section of Al tube or Cu tube is matched on it via screw threads, the upper part of the connector is the main part connected to firmware by connecting bolts and taper sticks are set on the clamping internal arc face contacting to the main connector, the clamping piece and the cable, which applies a method for reaching to the conductor by puncturing taper sticks to realize insulation without stripping off insulation skins of the insulation protection cables to finish the connection of appliances quickly.

Description

technical field [0001] The present invention is a power cable connection device, especially a cable connector with fast, convenient and good performance. Background technique [0002] When the daily urban and rural power lines need to be branched (T-type connection), it is necessary to use a special stripper to strip off a section of insulation on the main cable before connecting it, which is not only time-consuming and laborious, but also exposes the upper conductor of the main cable to corrosion under atmospheric conditions. , reducing cable life and line operation levels. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a cable connector, which can quickly and effectively connect the cable by adopting the method of puncturing the insulation direct conductor without stripping the main cable insulation, and has no adverse effect on the life of the cable. [0004] The purpose of the present invention is achieved through the following te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G15/08H01R4/38H01R4/50
Inventor 王刚
Owner 王刚
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