CN202014054U - 用于±660kV直流输电线路耐张绝缘子的检修工具 - Google Patents
用于±660kV直流输电线路耐张绝缘子的检修工具 Download PDFInfo
- Publication number
- CN202014054U CN202014054U CN2010206851828U CN201020685182U CN202014054U CN 202014054 U CN202014054 U CN 202014054U CN 2010206851828 U CN2010206851828 U CN 2010206851828U CN 201020685182 U CN201020685182 U CN 201020685182U CN 202014054 U CN202014054 U CN 202014054U
- Authority
- CN
- China
- Prior art keywords
- main body
- conductor wire
- jig
- wire end
- transmission line
- 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.)
- Expired - Fee Related
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 48
- 230000005540 biological transmission Effects 0.000 title claims abstract description 34
- 239000004020 conductor Substances 0.000 claims description 54
- 239000012211 strain insulator Substances 0.000 claims description 17
- 230000007306 turnover Effects 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 6
- 229910001069 Ti alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53274—Means to disassemble electrical device
- Y10T29/53283—Means comprising hand-manipulatable implement
Abstract
Description
Claims (6)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206851828U CN202014054U (zh) | 2010-12-28 | 2010-12-28 | 用于±660kV直流输电线路耐张绝缘子的检修工具 |
US13/976,961 US9461447B2 (en) | 2010-12-28 | 2011-11-29 | Maintenance tool for insulator of direct current transmission line |
PCT/CN2011/083179 WO2012088987A1 (zh) | 2010-12-28 | 2011-11-29 | 用于直流输电线路绝缘子的检修工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206851828U CN202014054U (zh) | 2010-12-28 | 2010-12-28 | 用于±660kV直流输电线路耐张绝缘子的检修工具 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202014054U true CN202014054U (zh) | 2011-10-19 |
Family
ID=44784665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010206851828U Expired - Fee Related CN202014054U (zh) | 2010-12-28 | 2010-12-28 | 用于±660kV直流输电线路耐张绝缘子的检修工具 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9461447B2 (zh) |
CN (1) | CN202014054U (zh) |
WO (1) | WO2012088987A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102163823A (zh) * | 2011-01-25 | 2011-08-24 | 湖北省超能超高压电力科技开发有限公司 | 一种瓷棒式绝缘子更换工具 |
WO2012088987A1 (zh) * | 2010-12-28 | 2012-07-05 | 河北省电力公司超高压输变电分公司 | 用于直流输电线路绝缘子的检修工具 |
CN103618244A (zh) * | 2013-11-05 | 2014-03-05 | 国家电网公司 | 一种导线修补后备保护装置及其使用方法 |
CN103683106A (zh) * | 2013-12-24 | 2014-03-26 | 国家电网公司 | 电力检修用托瓶架 |
WO2015078279A1 (zh) * | 2013-11-27 | 2015-06-04 | 国家电网公司 | ±800kV特高压直流输电线路带电检修工艺 |
CN109728542A (zh) * | 2019-01-30 | 2019-05-07 | 云南电网有限责任公司昆明供电局 | ±500kV输电线路耐张绝缘子串更换任意片方法 |
CN110071460A (zh) * | 2019-06-04 | 2019-07-30 | 国网北京市电力公司 | 紧线工具 |
CN110482318A (zh) * | 2019-08-20 | 2019-11-22 | 国网福建省电力有限公司检修分公司 | 一种用于主变线夹拆装的省力装置及其使用方法 |
CN111968807A (zh) * | 2020-08-14 | 2020-11-20 | 郭公升 | 一种改良型拉线绝缘子 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN105807101A (zh) * | 2016-06-03 | 2016-07-27 | 国网青海省电力公司海东供电公司 | 一种用于高压电气设备耐压试验引线固定器 |
CN106253144B (zh) * | 2016-08-17 | 2018-10-19 | 国网福建省电力有限公司 | 地电位快装防风偏合成绝缘子导线安装方法 |
CN106786137B (zh) * | 2016-12-06 | 2018-12-04 | 国网四川省电力公司技能培训中心 | 一种自锁式绝缘子更换卡具 |
CN108306218B (zh) * | 2018-04-04 | 2024-01-26 | 国网安徽省电力有限公司亳州供电公司 | 间距可调的平衡配重牵引装置 |
CN108493837B (zh) * | 2018-05-09 | 2024-01-23 | 广东电网有限责任公司 | 一种绝缘子更换器 |
CN108899805A (zh) * | 2018-09-26 | 2018-11-27 | 广东电网有限责任公司 | 一种输电线路更换大盘径玻璃绝缘子的多功能卡具 |
CN109672111B (zh) * | 2019-02-11 | 2024-01-30 | 国家电网有限公司 | 水平旋转法更换直流接地极线路耐张串的组合工具及方法 |
CN110364960A (zh) * | 2019-07-16 | 2019-10-22 | 云南电网有限责任公司曲靖供电局 | 耐张单串绝缘子检修平台 |
CN110706540B (zh) * | 2019-10-18 | 2022-03-29 | 国家电网有限公司 | 一种装表接电实操训练台 |
CN112366601B (zh) * | 2020-11-27 | 2022-04-15 | 国网四川省电力公司检修公司 | 一种双联耐张端部卡 |
CN112670898A (zh) * | 2021-01-21 | 2021-04-16 | 广东电网能源发展有限公司 | 带电更换绝缘子串的方法、装置、设备和介质 |
CN112803314B (zh) * | 2021-02-07 | 2022-06-21 | 国网江苏省电力有限公司无锡供电分公司 | 电缆终端支柱绝缘子带电消缺方法及装置 |
CN114944618B (zh) * | 2022-05-25 | 2024-04-12 | 广东冠能电力科技发展有限公司 | 一种配网线路绝缘子紧固装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2552142Y (zh) * | 2002-04-22 | 2003-05-21 | 杨福民 | 耐张水平式绝缘子带电更换装置 |
JP2004171946A (ja) | 2002-11-20 | 2004-06-17 | Chubu Electric Power Co Inc | 碍子装置の全部または一部分の交換方法およびこの交換方法に使用する支持具 |
CN201126944Y (zh) * | 2007-12-18 | 2008-10-01 | 西北电网有限公司 | 750kV线路带电更换横担端绝缘子卡具 |
CN201126942Y (zh) | 2007-12-18 | 2008-10-01 | 西北电网有限公司 | 750kV线路带电更换中间单片绝缘子卡具 |
CN201126943Y (zh) * | 2007-12-18 | 2008-10-01 | 西北电网有限公司 | 750kV线路带电更换导线端绝缘子卡具 |
CN201332232Y (zh) * | 2008-12-31 | 2009-10-21 | 河南送变电建设公司 | 大吨位瓷瓶卡具 |
CN201509027U (zh) | 2009-08-12 | 2010-06-16 | 安徽送变电工程公司 | 耐张四联串整串合成绝缘子更换装置 |
CN202014054U (zh) | 2010-12-28 | 2011-10-19 | 河北省电力公司超高压输变电分公司 | 用于±660kV直流输电线路耐张绝缘子的检修工具 |
CN102136695B (zh) | 2010-12-28 | 2012-11-28 | 河北省电力公司超高压输变电分公司 | 用于±660kV直流输电线路的检修工器具 |
-
2010
- 2010-12-28 CN CN2010206851828U patent/CN202014054U/zh not_active Expired - Fee Related
-
2011
- 2011-11-29 WO PCT/CN2011/083179 patent/WO2012088987A1/zh active Application Filing
- 2011-11-29 US US13/976,961 patent/US9461447B2/en not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012088987A1 (zh) * | 2010-12-28 | 2012-07-05 | 河北省电力公司超高压输变电分公司 | 用于直流输电线路绝缘子的检修工具 |
US9461447B2 (en) | 2010-12-28 | 2016-10-04 | State Grid Corporation Of China | Maintenance tool for insulator of direct current transmission line |
CN102163823A (zh) * | 2011-01-25 | 2011-08-24 | 湖北省超能超高压电力科技开发有限公司 | 一种瓷棒式绝缘子更换工具 |
CN103618244A (zh) * | 2013-11-05 | 2014-03-05 | 国家电网公司 | 一种导线修补后备保护装置及其使用方法 |
CN103618244B (zh) * | 2013-11-05 | 2016-04-06 | 国家电网公司 | 一种导线修补后备保护装置及其使用方法 |
WO2015078279A1 (zh) * | 2013-11-27 | 2015-06-04 | 国家电网公司 | ±800kV特高压直流输电线路带电检修工艺 |
CN103683106A (zh) * | 2013-12-24 | 2014-03-26 | 国家电网公司 | 电力检修用托瓶架 |
CN109728542A (zh) * | 2019-01-30 | 2019-05-07 | 云南电网有限责任公司昆明供电局 | ±500kV输电线路耐张绝缘子串更换任意片方法 |
CN110071460A (zh) * | 2019-06-04 | 2019-07-30 | 国网北京市电力公司 | 紧线工具 |
CN110482318A (zh) * | 2019-08-20 | 2019-11-22 | 国网福建省电力有限公司检修分公司 | 一种用于主变线夹拆装的省力装置及其使用方法 |
CN111968807A (zh) * | 2020-08-14 | 2020-11-20 | 郭公升 | 一种改良型拉线绝缘子 |
Also Published As
Publication number | Publication date |
---|---|
US9461447B2 (en) | 2016-10-04 |
US20130269180A1 (en) | 2013-10-17 |
WO2012088987A1 (zh) | 2012-07-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202014054U (zh) | 用于±660kV直流输电线路耐张绝缘子的检修工具 | |
CN102136695B (zh) | 用于±660kV直流输电线路的检修工器具 | |
CN201323409Y (zh) | 带电更换高压输电线路v型绝缘子串的工具 | |
CN215185508U (zh) | 基于绝缘软质吊带的特高压绝缘子串更换装置 | |
CN204885990U (zh) | 一种输电线路联板提升装置 | |
CN101814707B (zh) | 一种带电更换220kV线路V串绝缘子的工具及方法 | |
CN201882847U (zh) | 柱上变压器吊装工具 | |
CN105071296A (zh) | 一种改进结构的高压配电线路杆上吊线器 | |
CN206379675U (zh) | 带电更换直线塔v串绝缘子导线的联板卡 | |
CN103441445A (zh) | 760kN盘形绝缘子卡具 | |
CN202014055U (zh) | 用于±660kV直流输电线路V型双串绝缘子的检修工具 | |
CN203367880U (zh) | 760kN盘形绝缘子卡具 | |
CN203942204U (zh) | 一种35kV供电线路带电作业用绝缘提线装置 | |
CN206349693U (zh) | 四分裂导线分裂式提线器及其应用结构 | |
CN202197048U (zh) | 一种塔用双角钢挂点起重连接工具 | |
CN201946912U (zh) | 输电线路直线塔横担万能卡具 | |
CN105119203A (zh) | 一种配网综合带电检修提线工具 | |
CN201956623U (zh) | 用于±660kV直流输电线路V型单串绝缘子的检修工具 | |
CN102163824A (zh) | 110kV线路钢管杆带电更换T型挂点悬垂绝缘子作业工具及其作业方法 | |
CN103825222A (zh) | 一种带电更换220kV窄基塔耐张绝缘子串用工具 | |
CN201584701U (zh) | 一种带电更换220kV线路“V”串绝缘子的工具 | |
CN203813334U (zh) | 用于带电更换220kV耐张绝缘子串的直角联板卡具 | |
CN203813320U (zh) | 带电更换220kV窄基塔耐张绝缘子串用工具 | |
CN109038365B (zh) | 带电更换500kV直线绝缘子串荷载起吊系统 | |
CN207490436U (zh) | ±500kV直流输电线路双联双挂V型复合绝缘子串更换方法的模型 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: HEBEI POWER COMPANY ULTRA-HV TRANSMISSION + DISTRIBUTION COMPANY Effective date: 20121207 Owner name: THE MAINTENANCE BRANCH OF HEBEI ELECTRIC POWER COR Effective date: 20121207 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050070 SHIJIAZHUANG, HEBEI PROVINCE TO: 100031 DONGCHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121207 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Maintenance Branch, Hebei Electric Power Co.,Ltd. Address before: 050070 Hebei city in Shijiazhuang Province, Xinhua District No. 66 Zhong Sheng Lu Patentee before: Hebei Power Company Ultra-HV Transmission & Distribution Company |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20171228 |