Rod body for electrified switch operation

A technology for actuating rods and switches, applied in the field of rods for live switch operation, can solve problems such as threats to the personal safety of operators, increase the cost of grid maintenance, waste of resources and manpower, etc. Reasonable distribution, the effect of reducing conductivity

Inactive Publication Date: 2017-05-17
STATE GRID SHANDONG TANCHENG POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of power transmission, many line control devices are needed, especially in rural areas, the switch control devices of the circuit are often installed in the high places of the substation room or the high places of the utility poles, if manual climbing or The operation of the ladder will pose a threat to the personal safety of the operator, which is not conducive to safe operation, and requires one or two accompanying personnel, which will undoubtedly increase the cost of grid maintenance and cause unnecessary waste of resources and manpower

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1: A rod body for live switch operation, including a rod body, the rod body is composed of the following components by weight: 25-30 parts of high-density polyethylene, 10-15 parts of insulating silicone rubber, 5-10 parts of hard amide , N,N'-methylene bishard amide 5-10 parts, ceramic powder 15-20 parts, high-strength glass fiber 10-15 parts, refractory mica 5-8 parts, flame retardant 2-4 parts, antioxidant 2 to 6 servings.

Embodiment 2

[0013] Embodiment 2: A rod body for live switch operation, including a rod body, the rod body is composed of the following components by weight: 27 parts of high-density polyethylene, 13 parts of insulating silicone rubber, 8 parts of hard amide, N,N'- 8 parts of methylene bishard amide, 16 parts of ceramic micropowder, 13 parts of high-strength glass fiber, 6 parts of refractory mica, 3 parts of flame retardant, and 4 parts of antioxidant.

Embodiment 3

[0014] Embodiment 3: A rod body for live switch operation, including the rod body, the nitrogen-based flame retardant is used as the flame retardant, and the nitrogen-based flame retardant is loaded on the refractory fiber. The antioxidant uses antioxidant 1010. The remaining parts are the same as those in Embodiment 1 or Embodiment 2.

[0015] In view of the above-mentioned embodiments, the present invention can realize the opening and closing operation of high-altitude circuit switches, reduce personnel climbing and ladder-building operations, reduce personal safety risks, reduce unreasonable allocation of resources and manpower, and improve work efficiency; and the present invention adopts Reasonable material composition prolongs the service life of the rod body, improves the insulation performance of the rod body, reduces the conductivity, and further ensures the personal safety of the operator. Compared with the existing operating rods, the weight can be reduced, the har...

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PUM

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Abstract

The invention discloses a rod body for electrified switch operation, belongs to the field of live line tools, and aims to turn circuit switches at high places on/off. The rod body comprises a rod body, wherein the rod body consists of the following components in parts by weight: 25-30 parts of high density polyethylene, 10-15 parts of insulating silicon rubber, 5-10 parts of hard amide, 5-10 parts of N-N'-methylene double-hard amide, 15-20 parts of a ceramic micro powder, 10-15 parts of high-strength glass fiber, 5-8 parts of fire-resistance mica, 2-4 parts of a flame retardant and 2-6 parts of an antioxidant. By adopting the technical scheme, the on/off of the circuit switches at high places can be achieved, climbing operation and operation with ladders can be reduced for operators, personal safety risks can be reduced, unreasonable allocation of sources and labor can be reduced, and the working efficiency can be improved.

Description

technical field [0001] The invention belongs to the field of live working tools, and in particular relates to a rod body for live switch operation. Background technique [0002] In the process of power transmission, many line control devices are needed, especially in rural areas, the switch control devices of the circuit are often installed in the high places of the substation room or the high places of the utility poles, if manual climbing or Ladder erection operation will pose a threat to the personal safety of the operator, is not conducive to safe operation, and requires one or two accompanying personnel, which will undoubtedly increase the cost of grid maintenance and cause unnecessary waste of resources and manpower. Contents of the invention [0003] The purpose of the present invention is to provide a rod body for live switch operation, which can realize the opening and closing operation of high-altitude circuit switches, reduce personnel climbing and ladder constr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/06C08L83/04C08K13/04C08K5/20C08K7/14C08K3/34C08K5/134
CPCC08L23/06C08L2203/20C08L2207/062
Inventor 刘峰
Owner STATE GRID SHANDONG TANCHENG POWER SUPPLY
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