Lightning protection device connecting piece used in overhead insulated wires

A lightning protection device and overhead insulation technology, applied in the direction of needle tip/slotted plate contact, connection, conductive connection, etc. used to penetrate insulated wire/cable core wire, can solve the problems of troublesome connection, time-consuming and laborious, etc. Easy installation, firm connection and high work efficiency

Pending Publication Date: 2017-10-10
JIANGSU AONENG ELECTRICITY CABLE ACCESSORIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, it is cumbersome to connect the high-voltage lead-out wires on the overhead insulated line overvoltage protector to the overhead insulated wire, which is time-consuming and labor-intensive.

Method used

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  • Lightning protection device connecting piece used in overhead insulated wires
  • Lightning protection device connecting piece used in overhead insulated wires
  • Lightning protection device connecting piece used in overhead insulated wires

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0015] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, the lightning protection device connector for overhead insulated wires according to the present invention includes a clamping seat 1, an installation groove 2 is provided on the clamping seat 1, and an inner Thread 3, external thread 4 is provided on the outside of the upper part of the clamping seat 1, a screw 5 is provided at the bottom of the clamping seat 1, a steel nail 6 is provided at the upper end of the screw 5, and a screw 6 is provided on the screw 5. There is a nut 7, the upper end of the steel nail 6 is set in the installation groove 2, a bolt 8 is provided on the internal thread 3 of the installation groove 2, and a round nut 9 is provided on the external thread 4 of the clamp seat 1 ; The screw rod 5 is spirally connected with the clamp seat 1; the bottom of the in...

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PUM

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Abstract

The invention relates to a lightning protection device connector for overhead insulated wires. An external thread is provided on the outer side of the upper part of the seat, a screw is provided at the lower part of the clamping seat, a steel nail is provided on the upper end of the screw rod, a nut is provided on the screw rod, and the upper end of the steel nail is arranged in the installation groove. Bolts are provided on the internal thread of the installation groove, and round nuts are provided on the external thread of the clamping seat. The invention is convenient for installation and connection, and the crimping is firm.

Description

technical field [0001] The invention relates to a connecting piece, in particular to a lightning protection device connecting piece. Background technique [0002] With the vigorous development of the electric power industry, the insulation of overhead lines has become the development direction, and overhead insulated wires have been widely used. It not only solves environmental protection problems such as tree lines, but also greatly reduces electricity safety accidents. At present, it is cumbersome, time-consuming and labor-intensive to connect the high-voltage lead-out wires on the overhead insulated line overvoltage protector to the overhead insulated wires. Contents of the invention [0003] Purpose of the invention: The purpose of the invention is to overcome the deficiencies in the prior art and provide a lightning protection device connector for overhead insulated wires that is easy to install and connect, and crimped firmly. [0004] Technical solution: In order t...

Claims

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Application Information

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IPC IPC(8): H01R11/05H01R4/24
CPCH01R11/05H01R4/2408
Inventor 朱才良许贤明殷中华
Owner JIANGSU AONENG ELECTRICITY CABLE ACCESSORIES
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