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A sleeve universally adjustable insulating operating rod

A technology of insulated operating rods and sleeves, which is applied in the field of power grids, can solve the problems of difficult work, high risk of work intensity, restrictions on work space and safety distance, and single direction, so as to improve work flexibility and work efficiency. The effect of improving recognition ability and reducing work intensity

Active Publication Date: 2020-06-05
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention solves the defects that the direction of the existing sleeve is fixed and single, coupled with the limitation of the working space and the safety distance, which lead to the relatively large working difficulty, working intensity and working risk of the workers

Method used

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  • A sleeve universally adjustable insulating operating rod
  • A sleeve universally adjustable insulating operating rod
  • A sleeve universally adjustable insulating operating rod

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, the present invention provides a sleeve universally adjustable insulating operating rod, including: a base 1 and a fixed rod 2, the fixed rod is hinged to the base, and the end of the base away from the fixed rod is rotatably equipped with a fixed sleeve 3. The fixing sleeve is provided with a screw hole 4 suitable for the nut. The end of the fixed rod is equipped with a fixed end 5 with side shafts 8 on both sides, and one end of the base is equipped with a hinge seat, and the hinge seat includes a pair of end walls 6, and the end walls are provided with a pair of strips. Hinge hole 7, the side shaft is inserted into the hinge hole.

[0027] An arc-shaped first side wall 9 is provided on the outer periphery of the outer end platform of the fixed end, and the first side wall has a limiting portion 10 at the top and an inclined portion 11 at the bottom.

[0028] The inclined portio...

Embodiment 2

[0031] Embodiment 2: The present invention provides a sleeve universally adjustable insulating operating rod, including: a base and a fixed rod, the fixed rod is hinged to the base, and the end of the base away from the fixed rod is rotatably equipped with a fixed sleeve, Screw holes matching the nuts are arranged in the fixing sleeve.

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Abstract

The invention provides an insulating operating rod with a universally adjustable sleeve. The insulating operating rod comprises a pedestal and a fixe rod, the fixed rod is hinged with the pedestal, afixed sleeve is rotationally arranged at one end, far away from the fixed rod, of the pedestal, and the fixed sleeve is internally provided with a screw hole adaptive to a nut. The sleeve is improved,the insulating operating rod with a universally adjustable sleeve is designed to specifically improve the identification capacity of the sleeve on the screw position compared to the prior art, and can allow workers to perform operation at any comfortable angles so as to improve the operation flexibility and the working efficiency and reduce the working intensity.

Description

technical field [0001] The invention relates to the technical field of power grids, in particular to an insulating operating rod with a universally adjustable sleeve. Background technique [0002] In live work, when the working conditions do not allow the use of insulating jib trucks, the working method of insulating poles (ground potential) is usually used. In this kind of work, the largest proportion is the lead wire disassembly, and the assembly and disassembly of the wire clamp is naturally an important part. The current mainstream operation method is to use the sleeve to fix or disassemble the screws of the wire clip on the basis of the wire clip holder firmly locking the wire clip, wire and lead wire. This is also the mainstream operation in Zhejiang Electric Power Company and even the State Grid Corporation of China. method. However, when the sleeve is used to fix or disassemble the screw of the clamp, because the direction of the sleeve is fixed and single, coupled...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 钟全辉张以全肖少华张利敏金国忠朱伟
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO