CN102983476B - 大转角杆塔挂拆接地线工具 - Google Patents
大转角杆塔挂拆接地线工具 Download PDFInfo
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- CN102983476B CN102983476B CN201210557389.0A CN201210557389A CN102983476B CN 102983476 B CN102983476 B CN 102983476B CN 201210557389 A CN201210557389 A CN 201210557389A CN 102983476 B CN102983476 B CN 102983476B
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CN201210557389.0A CN102983476B (zh) | 2012-12-20 | 2012-12-20 | 大转角杆塔挂拆接地线工具 |
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CN102983476A CN102983476A (zh) | 2013-03-20 |
CN102983476B true CN102983476B (zh) | 2014-12-17 |
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CN103401178A (zh) * | 2013-07-11 | 2013-11-20 | 国家电网公司 | 一种更换防振锤用支撑架 |
CN103474905B (zh) * | 2013-09-24 | 2016-02-03 | 国家电网公司 | 辅助接地线装设的装置 |
CN104868399A (zh) * | 2015-06-11 | 2015-08-26 | 国网山西省电力公司临汾供电公司 | 一种绝缘操作杆万向支架 |
CN113067288B (zh) * | 2021-04-07 | 2022-06-21 | 山东森源电力实业有限公司 | 一种电力施工用多功能电缆支撑工具 |
CN113823978A (zh) * | 2021-08-23 | 2021-12-21 | 广西电网有限责任公司贵港供电局 | 一种500kv变电站高空接地可伸缩装拆装置 |
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FR2643757B1 (fr) * | 1989-02-24 | 1991-06-07 | Cahors App Elec | Procede et outil pour poser depuis le sol un espaceur de conducteurs d'une ligne electrique aerienne, et espaceur s'y rapportant |
CN2646538Y (zh) * | 2003-09-04 | 2004-10-06 | 罗渊 | 小型组合摄影架 |
CN2768140Y (zh) * | 2004-12-08 | 2006-03-29 | 李赤平 | 萨克斯管旋转升降辅助架 |
CN201857745U (zh) * | 2010-09-30 | 2011-06-08 | 郑州铁路局洛阳供电段 | 一种高速铁路h型钢柱登高作业装置 |
CN202977946U (zh) * | 2012-12-20 | 2013-06-05 | 湖北省电力公司检修分公司 | 大转角杆塔挂拆接地线工具 |
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Effective date of registration: 20130731 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Maintenance Branch of Hubei Electric Power Company Address before: Hubei city in Wuhan province 430050 maintenance wulidun Hanyang district electric power company of Hubei Province Branch Applicant before: Maintenance Branch of Hubei Electric Power Company Applicant before: State Grid Corporation of China |
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