Operating lever with insulator

The invention provides an operating lever with an insulator, belonging to the power equipment field and solving the problem that a fuse tube of a fall-off type fuse is not convenient to be picked up and hung when the fuse tube of the fall-off type fuse is picked up and hung. The connecting sequence...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO GONGXIANG, SUN YI, LIU WEI, FENG SIJIA, FU KAIYUE, ZHANG HONGYING, WANG JINXIN, CUI YUE, SUN JIE, GUO SIQI, CUI JIHAO, JIN FANGMING, LI XUEZHONG, WANG CHUNYAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS
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Beschreibung
Zusammenfassung:	The invention provides an operating lever with an insulator, belonging to the power equipment field and solving the problem that a fuse tube of a fall-off type fuse is not convenient to be picked up and hung when the fuse tube of the fall-off type fuse is picked up and hung. The connecting sequence of the operating lever with an insulator has two schemes: the first scheme is that after a first insulator spindle and a second insulator spindle are in threaded connection, the second insulator spindle is in threaded connection with an insulator and the insulator is in threaded connection with a handle; the second scheme is that after the first insulator spindle is in threaded connection with the insulator, the insulator is in threaded connection with the second insulator spindle, and the second insulator spindle is in threaded connection with the handle; and according to the situation of the indoor operating environment, the connection sequence of the operating lever is selected. An electromagnet is arranged at o