CN101820144B - 带电更换大截面双***导线直线整串绝缘子的专用工具 - Google Patents
带电更换大截面双***导线直线整串绝缘子的专用工具 Download PDFInfo
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- CN101820144B CN101820144B CN2010101328246A CN201010132824A CN101820144B CN 101820144 B CN101820144 B CN 101820144B CN 2010101328246 A CN2010101328246 A CN 2010101328246A CN 201010132824 A CN201010132824 A CN 201010132824A CN 101820144 B CN101820144 B CN 101820144B
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CN2010101328246A CN101820144B (zh) | 2010-03-26 | 2010-03-26 | 带电更换大截面双***导线直线整串绝缘子的专用工具 |
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CN2010101328246A CN101820144B (zh) | 2010-03-26 | 2010-03-26 | 带电更换大截面双***导线直线整串绝缘子的专用工具 |
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CN101820144A CN101820144A (zh) | 2010-09-01 |
CN101820144B true CN101820144B (zh) | 2012-06-27 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103840394A (zh) * | 2012-11-23 | 2014-06-04 | 天津市宝坻供电有限公司 | 快速加大低压架空导线截面方法 |
CN103594966A (zh) * | 2013-11-18 | 2014-02-19 | 国家电网公司 | 一种高压绝缘子串的抬高装置 |
CN103779809B (zh) * | 2014-02-20 | 2016-02-03 | 国家电网公司 | 带电调整双***子导线间距作业方法 |
CN103872621B (zh) * | 2014-03-10 | 2016-08-24 | 国家电网公司 | 一种地电位法带电更换耐张绝缘子串用卡具及作业方法 |
CN103825223B (zh) * | 2014-03-25 | 2016-09-14 | 国家电网公司 | 带电更换220kv窄基塔耐张绝缘子串工具及作业方法 |
CN103825222B (zh) * | 2014-03-25 | 2016-09-14 | 国家电网公司 | 一种带电更换220kV窄基塔耐张绝缘子串用工具 |
CN104201603B (zh) * | 2014-07-25 | 2016-11-16 | 国网上海市电力公司 | 一种500kv以上输电线路用耐张绝缘子串带电更换用金具及其使用方法 |
CN109888672B (zh) * | 2019-03-07 | 2024-04-02 | 国网福建省电力有限公司福州供电公司 | 双***导线收紧装置 |
CN110071460A (zh) * | 2019-06-04 | 2019-07-30 | 国网北京市电力公司 | 紧线工具 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2528135Y (zh) * | 2001-11-01 | 2002-12-25 | 固原供电局设备安装检修工程公司 | 带电更换塔型绝缘子串的直线卡具 |
CN2912028Y (zh) * | 2006-06-16 | 2007-06-13 | 冯海潮 | 紧凑型六线直线串绝缘子带电更换装置 |
CN201430375Y (zh) * | 2009-05-27 | 2010-03-24 | 吉林省电力有限公司通化供电公司 | 输电线路带电更换绝缘子吊线工具组件 |
CN201708472U (zh) * | 2010-03-26 | 2011-01-12 | 福建省电力有限公司莆田电业局 | 带电更换大截面双***导线直线整串绝缘子专用工具 |
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JP2001016731A (ja) * | 1999-06-23 | 2001-01-19 | Fujikura Ltd | 架空送電線における電線引き留め部の改修方法および架空送電線の電線引き留め構造 |
JP2007195357A (ja) * | 2006-01-20 | 2007-08-02 | Tokyo Electric Power Co Inc:The | 電柱建替補助具、電柱建替方法 |
CA2620970A1 (fr) * | 2008-01-31 | 2009-07-31 | Andre Lessard | Manipulateur portable pour effectuer des travaux sur des lignes electriques aeriennes sous tension |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2528135Y (zh) * | 2001-11-01 | 2002-12-25 | 固原供电局设备安装检修工程公司 | 带电更换塔型绝缘子串的直线卡具 |
CN2912028Y (zh) * | 2006-06-16 | 2007-06-13 | 冯海潮 | 紧凑型六线直线串绝缘子带电更换装置 |
CN201430375Y (zh) * | 2009-05-27 | 2010-03-24 | 吉林省电力有限公司通化供电公司 | 输电线路带电更换绝缘子吊线工具组件 |
CN201708472U (zh) * | 2010-03-26 | 2011-01-12 | 福建省电力有限公司莆田电业局 | 带电更换大截面双***导线直线整串绝缘子专用工具 |
Non-Patent Citations (1)
Title |
---|
陈永平.双***导线双悬垂绝缘子串带电更换.《湖南电力》.2010,第30卷(第1期),56-58. * |
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