Gas insulated bus conductor butt joint tool

A technology of gas insulation and conductor pairs, which is applied in the direction of connection, switchgear, electrical components, etc., to achieve good reliability guarantee, easy disassembly and assembly, and improve the efficiency and quality of equipment installation.

Pending Publication Date: 2021-08-13
湖南长高电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing busbar conductor installation equipment cannot meet the above requirements

Method used

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  • Gas insulated bus conductor butt joint tool
  • Gas insulated bus conductor butt joint tool
  • Gas insulated bus conductor butt joint tool

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0026] In the description of the invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific or...

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Abstract

The invention discloses a gas insulated bus conductor butt joint tool comprising a conductor supporting plate which is provided with a first fixing groove, a second fixing groove and a third fixing groove corresponding to a three-phase conductor; and a middle connecting part which is fixedly connected with the side edge of the conductor supporting plate, and is used for being detachably connected with a bus shell so as to fix the conductor supporting plate in the bus shell. The device can easily assist in the whole butt joint process of a bus conductor, assist in positioning of the bus conductor, and provide good reliability guarantee for butt joint. The bus conductor can be supported in an auxiliary mode, the situation that cracks are possibly generated on the surface of a basin-type insulator due to unilateral stress and the equipment operation safety is endangered is avoided, disassembly and assembly are easy, and the equipment installation efficiency and installation quality are improved.

Description

technical field [0001] The invention relates to the field of switchgear installation, in particular to a tool for connecting conductors of gas-insulated busbars. Background technique [0002] In high-voltage power transmission and transformation systems, substation GIS equipment has been widely used as one of the most important components in GIS equipment: the main busbar is the electrical connection equipment between various components in gas-insulated metal-enclosed switchgear. [0003] In recent years, the country has invested heavily in the construction of ultra-high voltage and ultra-high voltage power grids, and the voltage level of transmission and distribution equipment has become higher and higher. Up to hundreds of meters or even thousands of meters. The main bus is responsible for the load distribution of the entire power station. Once a fault occurs, the entire power station will be shut down. For the convenience of transportation and actual operation, the extr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/00H01H11/00H01H1/58H02B13/00
CPCH01H1/58H01H11/00H01R43/00H02B13/005
Inventor 刘斯乐邹骞李科峰
Owner 湖南长高电气有限公司
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