CN103746317A - 一种更换直线转角塔绝缘子串的通用工具 - Google Patents
一种更换直线转角塔绝缘子串的通用工具 Download PDFInfo
- Publication number
- CN103746317A CN103746317A CN201410001473.3A CN201410001473A CN103746317A CN 103746317 A CN103746317 A CN 103746317A CN 201410001473 A CN201410001473 A CN 201410001473A CN 103746317 A CN103746317 A CN 103746317A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- insulator string
- leading screw
- line angle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Insulators (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410001473.3A CN103746317B (zh) | 2014-01-02 | 2014-01-02 | 一种更换直线转角塔绝缘子串的通用工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410001473.3A CN103746317B (zh) | 2014-01-02 | 2014-01-02 | 一种更换直线转角塔绝缘子串的通用工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103746317A true CN103746317A (zh) | 2014-04-23 |
CN103746317B CN103746317B (zh) | 2016-03-02 |
Family
ID=50503322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410001473.3A Active CN103746317B (zh) | 2014-01-02 | 2014-01-02 | 一种更换直线转角塔绝缘子串的通用工具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103746317B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104022461A (zh) * | 2014-06-26 | 2014-09-03 | 云南电网公司曲靖供电局 | 更换500kv直线单联双串水平绝缘子工具 |
CN110374389A (zh) * | 2019-07-05 | 2019-10-25 | 江苏神马电力股份有限公司 | 一种转角塔 |
CN115173299A (zh) * | 2022-05-16 | 2022-10-11 | 安徽送变电工程有限公司 | 一种用于输电线路绝缘子更换的线上系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007027090A (ja) * | 2006-05-02 | 2007-02-01 | Asahi Tec Corp | 耐張がいし装置 |
CN2912032Y (zh) * | 2006-06-16 | 2007-06-13 | 冯海潮 | 直线转角绝缘子串带电更换装置 |
CN102231492A (zh) * | 2011-04-20 | 2011-11-02 | 福建省电力有限公司福州电业局 | 多功能悬垂绝缘子串横担侧金具更换卡具 |
CN202550392U (zh) * | 2012-02-28 | 2012-11-21 | 云南电网公司带电作业分公司 | 紧凑型500kV线路V串绝缘子更换的导线联板卡具 |
CN103219671A (zh) * | 2013-04-18 | 2013-07-24 | 国家电网公司 | 带电更换220kV耐张U210B/170型绝缘子串的作业方法 |
CN203690798U (zh) * | 2014-01-02 | 2014-07-02 | 国家电网公司 | 一种更换直线转角塔绝缘子串的通用工具 |
-
2014
- 2014-01-02 CN CN201410001473.3A patent/CN103746317B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007027090A (ja) * | 2006-05-02 | 2007-02-01 | Asahi Tec Corp | 耐張がいし装置 |
CN2912032Y (zh) * | 2006-06-16 | 2007-06-13 | 冯海潮 | 直线转角绝缘子串带电更换装置 |
CN102231492A (zh) * | 2011-04-20 | 2011-11-02 | 福建省电力有限公司福州电业局 | 多功能悬垂绝缘子串横担侧金具更换卡具 |
CN202550392U (zh) * | 2012-02-28 | 2012-11-21 | 云南电网公司带电作业分公司 | 紧凑型500kV线路V串绝缘子更换的导线联板卡具 |
CN103219671A (zh) * | 2013-04-18 | 2013-07-24 | 国家电网公司 | 带电更换220kV耐张U210B/170型绝缘子串的作业方法 |
CN203690798U (zh) * | 2014-01-02 | 2014-07-02 | 国家电网公司 | 一种更换直线转角塔绝缘子串的通用工具 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104022461A (zh) * | 2014-06-26 | 2014-09-03 | 云南电网公司曲靖供电局 | 更换500kv直线单联双串水平绝缘子工具 |
CN104022461B (zh) * | 2014-06-26 | 2017-10-20 | 云南电网公司曲靖供电局 | 更换500kv直线单联双串水平绝缘子工具 |
CN110374389A (zh) * | 2019-07-05 | 2019-10-25 | 江苏神马电力股份有限公司 | 一种转角塔 |
CN115173299A (zh) * | 2022-05-16 | 2022-10-11 | 安徽送变电工程有限公司 | 一种用于输电线路绝缘子更换的线上系统 |
CN115173299B (zh) * | 2022-05-16 | 2023-09-01 | 安徽送变电工程有限公司 | 一种用于输电线路绝缘子更换的线上系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103746317B (zh) | 2016-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203690798U (zh) | 一种更换直线转角塔绝缘子串的通用工具 | |
CN103594968B (zh) | 一种输电杆塔多分裂导线提升装置 | |
CN103746317B (zh) | 一种更换直线转角塔绝缘子串的通用工具 | |
CA2823132A1 (en) | Maintenance tool used for direct current transmission line | |
CN202206067U (zh) | 一种带电更换线路耐张绝缘子的工具 | |
CN204391613U (zh) | 一种辅助替换瓷横担的导线支撑装置 | |
CN205070298U (zh) | 线路应急抢修支撑装置 | |
CN101814707B (zh) | 一种带电更换220kV线路V串绝缘子的工具及方法 | |
CN201656334U (zh) | 一种卡具 | |
CN204046060U (zh) | 一种不停电更换耐张绝缘子串组合工具 | |
CN203103836U (zh) | ±800kV双联双线夹V型绝缘子串用卡具 | |
CN205429192U (zh) | 一种新型低压接地线装置 | |
CN207651922U (zh) | 一种用于更换耐张单串合成绝缘子托瓶架 | |
CN104852324A (zh) | 一种辅助替换瓷横担的导线支撑装置 | |
CN203983865U (zh) | 带电更换110kV预绞式金具耐张绝缘子卡具 | |
CN203813320U (zh) | 带电更换220kV窄基塔耐张绝缘子串用工具 | |
CN203456795U (zh) | 用于更换四分裂导线双联耐张绝缘子串导线侧的联板卡具 | |
CN208656288U (zh) | 接地极线路绝缘子和金具的更换工具 | |
CN203813334U (zh) | 用于带电更换220kV耐张绝缘子串的直角联板卡具 | |
CN205453068U (zh) | 一种具有外侧稳定机构的穿墙型电缆终端接头 | |
CN204089020U (zh) | 带电更换单节长棒形瓷绝缘子的π型专用卡具 | |
CN111267026A (zh) | 一种快速棘轮套筒扳手操作杆 | |
CN206099159U (zh) | 带电更换直线双串或耐张双串绝缘子的卡具 | |
CN203895850U (zh) | 用于带电更换500kV输电线路绝缘子L串的卡具 | |
CN204596695U (zh) | 组合高压隔离开关 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Co-patentee after: China Electric Power Research Institute Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Co-patentee before: China Electric Power Research Institute Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Co-patentee after: China Electric Power Research Institute Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH Co-patentee before: China Electric Power Research Institute |