Electric telescopic high-voltage test wire supporting device

Electric telescopic high-voltage test wire supporting device

The invention discloses an electric telescopic high-voltage test wire supporting device which comprises a lifting device, a supporting seat is fixedly mounted at the top of the lifting device, and a supporting rod assembly is arranged in the middle of the lifting device; the supporting seat is fixed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG SHUAI, HU CHAOZHU, YANG YING, LAN XIANJIE, WANG LONGQIANG, ZHAO XU, JIANG HAO, CHEN ZHUO, LONG AOXIANG, ZHANG YUXIAO, YANG HUI, ZHANG GUANGSONG, YU QUN, PAN XIONGFENG, WANG CHENG, FANG XI, LIU XUEYING, HUANG ZHEN, WU XINGMIN, RAN YI, WU BINGCHENG, AN YAQIAN, YANG SHENGZHE, YANG YANG, XUE TAO, LI LIE, ZHANG CHI, WU DINGLIANG, LIAO BAICHENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:The invention discloses an electric telescopic high-voltage test wire supporting device which comprises a lifting device, a supporting seat is fixedly mounted at the top of the lifting device, and a supporting rod assembly is arranged in the middle of the lifting device; the supporting seat is fixedly mounted at the top of the lifting device and provides upward supporting force for the high-voltage lead, so that the included angle between the high-voltage lead and a tested object is sufficiently ensured to be more than 90 degrees, and the influence of stray capacitance on a measurement result is easily eliminated; the supporting rod assembly is arranged in the middle of the lifting device, tool bags, grounding wires and other objects can be carried through the supporting rod assembly, the risks of load-bearing climbing and vertical object throwing of personnel are reduced, the lifting device is suitable for indoor and outdoor universal high-voltage lead lap joint and object conveying of a transformer substati