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Adhesive porcelain seat steel house lightning protection net

A technology of lightning protection net and glued porcelain, which is applied in the field of power transmission and distribution, can solve the problems that lightning protection nets cannot eliminate the hidden danger of lightning and lack of effective insulation.

Pending Publication Date: 2020-12-29
王淑婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current method is to directly weld the supporting rods on the roof, and erect a lightning protection net formed by vertical and horizontal lightning protection wires on the top of the pole. This kind of lightning protection net that lacks effective insulation from the steel roof and outer walls cannot eliminate the hidden danger of lightning

Method used

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  • Adhesive porcelain seat steel house lightning protection net

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Embodiment Construction

[0009] The base 2 adopts porcelain for insulators, is in the shape of a rainproof straw hat, and is hollow. A round steel seat post 3 with a U-shaped fork 4 at the upper end is embedded in the center of the cap shell.

[0010] Lightning conductor 5 is a round steel with a diameter of 10mm, and the binding wire is tied to fork 4, porcelain post 7.

[0011] Porcelain column 7, ground grid 8 are with existing insulation, grounding device.

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Abstract

The utility model relates to a power transmission and distribution technology and discloses a dielectric lightning protection net arranged on a steel roof. A group of porcelain seats 1 which are arrayed in rows and are adhered and fixed on a steel roof by high-viscosity glue are arranged, lightning conductors 5 are erected at intersections 4 of the porcelain seats 1 to form a lightning protectionnet, and the lightning protection net is gathered to a lead 6, is grounded through a group of porcelain columns 7 fixed on a wall surface and is well connected with a grounding net 8. Through reliableinsulation with steel house, lightning current is prevented from passing through the steel house to damage electrical equipment, and arrangement and maintenance are facilitated. The device is used for steel-structure substations and other power places.

Description

technical field [0001] The invention relates to a lightning protection net for a steel roof with an adhesive porcelain base, which relates to power transmission and distribution technology, in particular to a dielectric lightning protection net arranged on a steel roof. Background technique [0002] The prefabricated steel structure substation is especially suitable for densely populated urban areas because of its small footprint and fast construction speed. However, because it is a building-style building, it is much higher than the traditional yard-style substation. Coupled with steel walls and steel roofs, it is easy to attract lightning, and if lightning protection is not careful, it will bring disaster to the substation itself and the surrounding environment. The current method is to directly weld the supporting rod on the roof, and erect a lightning protection net formed by vertical and horizontal lightning protection wires on the top of the pole. This kind of lightni...

Claims

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Application Information

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IPC IPC(8): H01T19/00H01R4/66H02G13/00
CPCH01T19/00H01R4/66H02G13/00H02G13/40
Inventor 王淑婷王俊达阴昌华邱云岗王智宏王玉强武洋贾晶晶赵冰清刘海燕刘永笑金阳蒋红音田敏婕柳杰陈晓芳刘海龙吴帆任建国张煜堃武瑾瑾
Owner 王淑婷
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