发明名称 CONDENSER BUSHING TAP GROUNDING DEVICE
摘要 A condenser bushing tap grounding device. The condenser bushing tap grounding device comprises a tap pedestal (1), a grounding cap (2), a tap lead (4), a tap insulation sleeve (5), a grounding post (3), and an insulation bush (8). The tap pedestal is in threaded connection with the grounding cap. The tap insulation sleeve is disposed in an inner hole of the tap pedestal. The tap lead passes through the tap insulation sleeve. The grounding post is disposed in the grounding cap. One end of the grounding post extends out of the grounding cap. The other end of the grounding post is in contact connection with the tap lead. Two insulation blocks (31) are symmetrically disposed on the outer wall of the grounding post. Two grounding cap protruding blocks (21) are symmetrically disposed on the inner wall of the grounding cap and are in contact connection with the outer wall of the grounding post. Since the tap lead is connected to the grounding cap by means of the grounding post and the two insulation blocks are symmetrically disposed on the two sides of the grounding post, grounding states can be switched by rotating the grounding post along an axis when the condenser bushing tap grounding device is used. The condenser bushing tap grounding device does not need to be disassembled and is prevented from being damaged by multiple times of disassembly.
申请公布号 WO2015180001(A1) 申请公布日期 2015.12.03
申请号 WO2014CN01056 申请日期 2014.11.27
申请人 STATE GRID CORPORATION OF CHINA;STATE GRID ELECTRIC POWER RESEARCH INSTITUTE OF SEPC;LI, YANPENG;YU, HUA;LIANG, JIZHONG;CHEN, YUTONG;WANG, ZHIPENG 发明人 LI, YANPENG;YU, HUA;LIANG, JIZHONG;CHEN, YUTONG;WANG, ZHIPENG
分类号 H01R4/66 主分类号 H01R4/66
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