Auxiliary operation tool and operation method for centrally installed switchgear lightning arrester handcart

• Main Authors: LI XIANGGUO, LIU JIAN, LI SEN, SHI FENG, ZHANG DONGDONG, WANG YAO, LI WEIHE, NI LI, ZHANG XINGXIN, QIU WEI, SHAO JIAN, LI YUQI, YAN HONGJUN, MA WEI, GUO TENG, CHEN ZHONGKAI, MENG FANYAO, ZHANG JIAN, YU BO, TIAN CHUANYIN, LI GUOLIANG, ZHU QINGLI, HAN FENG, DU JIANWEN, ZHENG CHEN, XIA WENHUA, XU YONGHAO, CUI GUODONG, CHENG KUAI, WANG JIANJUN, LIU NA, TIAN YUFANG, LIU GUANGHUI
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2019
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

The invention discloses an auxiliary operation tool and an operation method for a centrally installed switchgear lightning arrester handcart. The tool comprises a housing, a first gear is arranged inthe housing, the first gear is connected to an auxiliary operating lever, one end of the auxiliary operation lever provided with an auxiliary operation head penetrates out of the housing, the first gear drives a second gear through a chain, the second gear is connected to a fixed rod, one end of the fixed rod extends out of the housing and is connected with an operation head, the housing is provided with a plurality of electromagnet discs on a side where the fixed rod extends out, the electromagnet discs are connected with a battery, and the electromagnet discs are also connected with an electromagnet control button. The auxiliary operation tool of the centrally installed switchgear lightning arrester handcart of the invention is light in weight, convenient to use, can be used in differenttypes of switchgear light