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Insulated piercing line clip clamping device and fast installation tool

A technology of insulation puncture and clamping device, applied in the direction of overhead line/cable equipment, etc., can solve the problem that the torque bolt and the drive sleeve are easily separated, and achieve the effect of reliable contact and simple clamping

Pending Publication Date: 2018-06-12
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a clamping device for insulating piercing clamps to solve the problem that the fixed torque bolt and the drive sleeve are easily separated

Method used

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  • Insulated piercing line clip clamping device and fast installation tool
  • Insulated piercing line clip clamping device and fast installation tool
  • Insulated piercing line clip clamping device and fast installation tool

Examples

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Embodiment Construction

[0044] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0045] Figure 2 to Figure 8 Some embodiments according to the invention are shown.

[0046] Such as figure 2 and image 3 As shown, the insulating piercing clamp clamping device of the present invention includes an installation base 10, a first plug-in component 20 and a second plug-in component 30, wherein the first plug-in component 20 is included on the installation base 10 The fixed first fixed guide block 21, the first movable guide block 22 installed on the first fixed guide block 21, and the first elastic floating mechanism, the second plug-in assembly 30 is included in the installation base 10 The second fixed guide block 31 fixedly arranged on the top, the second movable guide bl...

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PUM

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Abstract

The invention discloses an insulated piercing line clip clamping device and a fast installation tool. The clamping device includes an installation base, a first fixed guiding block, a second fixed guiding block, a first movable guiding block installed on the first fixed guiding block and a second movable guiding block installed on the second fixed guiding block, wherein guiding keys are arranged on the first movable guiding block and the second movable guiding block respectively, and vertical insertion grooves are symmetrically formed in the left and right sides of a fixing base of an insulated piercing line clip; during installation of the insulated piercing line clip, the corresponding guiding keys are inserted in the vertical insertion grooves in both sides of the fixing base, and the insulated piercing line clip can elastically float relative to a driving sleeve. The fast installation tool is applicable to live wire connection work, the functions of clamping the line clip, retracting the line clip and unlocking the line clip in emergency can be conveniently and reliably completed, and the operation of clamping the insulated piercing line clip is simple and reliable.

Description

technical field [0001] The invention relates to the field of electric power construction, in particular to an insulating piercing wire clamp clamping device and a quick installation tool. Background technique [0002] With the development of economy and society, power users have higher and higher requirements for power supply reliability, especially for the maintenance and transformation of 10kV overhead distribution lines, and live fire work is becoming more and more common. [0003] The live fire connection operation is to connect the dead lead wire to the live main wire, and the two are connected by fittings. The insulation piercing wire clip is one of the commonly used fittings. The relevant standards are: "Insulation piercing wire with rated voltage 10KV and below "(DL / T 1190-2012), "Technical Guidelines for Live Work on Distribution Lines" (GB / T 18857-2008). [0004] Chinese patent document CN206098794U discloses a kind of quick installation tool of insulation piercin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/04
CPCH02G1/04
Inventor 吴少雷冯玉凌松赵成陆巍史亮舒超周翔宇刘建辉
Owner STATE GRID CORP OF CHINA