Lightning protection grounding device

The utility model discloses a lightning protection grounding device which comprises a grounding pin and a grounding cap fixedly installed on the top of the grounding pin, a protective cover is arranged on the outer side of the grounding cap, and the top of the grounding pin is located in the protect...

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Bibliographic Details
Main Authors FENG KUISHENG, LUO CHENGLI, LI NA, ZHONG CHEN
Format Patent
LanguageChinese
English
Published 08.01.2021
Subjects
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRICITY
LINE CONNECTORS
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Summary:The utility model discloses a lightning protection grounding device which comprises a grounding pin and a grounding cap fixedly installed on the top of the grounding pin, a protective cover is arranged on the outer side of the grounding cap, and the top of the grounding pin is located in the protective cover. Limiting columns are symmetrically arranged on the left side and the right side of the grounding cap, limiting grooves are formed in the limiting columns, the limiting grooves extend from top to bottom, and the depth of the limiting grooves is smaller than the thickness of the grounding cap. A fixing device matched with the limiting groove is connected to the inner side wall of the protective cover in a sliding mode, and a limiting device used for limiting the fixing device is arranged at the top of the protective cover. When the lightning protection grounding device is used, the top and two sides of the grounding cap can be fixed through the fixing device, the grounding pin and the grounding cap are pre
Bibliography:Application Number: CN202021367097U