Middle-high voltage lightning protection power distribution switch used outdoors

The utility model relates to the technical field of lightning protection of power distribution switches, in particular to a middle-high voltage lightning protection power distribution switch used outdoors, which comprises a power distribution switch body used in a middle-high voltage circuit system,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JIAO ZIBO, JIAO ANSHU, YAO FUGANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of lightning protection of power distribution switches, in particular to a middle-high voltage lightning protection power distribution switch used outdoors, which comprises a power distribution switch body used in a middle-high voltage circuit system, and one side of the power distribution switch body is fixedly connected with a connecting box made of insulating materials. A lightning rod and an inserting rod are arranged on the connecting box, a lead is fixedly connected between the lightning rod and the inserting rod, a winding rod used for winding the lead is fixedly connected to one side of the inner wall of the connecting box, and lightning protection is provided for the power distribution switch body through the combined action of the lightning rod, the lead and the inserting rod. The lead can be wound on the winding rod or taken down from the winding rod according to the length of the lead, so that the lead can be prevented from scattering while the lead