CN102623928A - Grounding wire hook for overhead transmission line power cut overhaul - Google Patents
Grounding wire hook for overhead transmission line power cut overhaul Download PDFInfo
- Publication number
- CN102623928A CN102623928A CN2012100956618A CN201210095661A CN102623928A CN 102623928 A CN102623928 A CN 102623928A CN 2012100956618 A CN2012100956618 A CN 2012100956618A CN 201210095661 A CN201210095661 A CN 201210095661A CN 102623928 A CN102623928 A CN 102623928A
- Authority
- CN
- China
- Prior art keywords
- hook
- section
- gear
- cylindrical section
- fixing plate
- 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
- Electric Cable Installation (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210095661.8A CN102623928B (en) | 2012-04-01 | 2012-04-01 | Grounding wire hook for overhead transmission line power cut overhaul |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210095661.8A CN102623928B (en) | 2012-04-01 | 2012-04-01 | Grounding wire hook for overhead transmission line power cut overhaul |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102623928A true CN102623928A (en) | 2012-08-01 |
CN102623928B CN102623928B (en) | 2014-09-03 |
Family
ID=46563673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210095661.8A Active CN102623928B (en) | 2012-04-01 | 2012-04-01 | Grounding wire hook for overhead transmission line power cut overhaul |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102623928B (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206488A (en) * | 2013-03-30 | 2013-07-17 | 国家电网公司 | Cone gear driving structure capable of changing operation stations |
CN105020239A (en) * | 2014-04-28 | 2015-11-04 | 国家电网公司 | Portal compression-shear hook device |
CN105514848A (en) * | 2016-01-27 | 2016-04-20 | 国网浙江宁波市鄞州区供电公司 | Ground wire assembly |
CN107369926A (en) * | 2016-05-13 | 2017-11-21 | 国网青海省电力公司海东供电公司 | 10kV #1 bars O&M operates servicing unit and method |
CN107845975A (en) * | 2017-11-29 | 2018-03-27 | 贵州电网有限责任公司 | A kind of ground wire operating lever for strain rod tower |
CN108390301A (en) * | 2018-04-09 | 2018-08-10 | 贵州电网有限责任公司 | Trolley type switch cabinet common ground tool |
CN110504638A (en) * | 2019-06-26 | 2019-11-26 | 国网浙江省电力有限公司嘉兴供电公司 | A kind of transmission line of electricity potential transfer device |
CN113267205A (en) * | 2021-07-21 | 2021-08-17 | 广东电网有限责任公司中山供电局 | Optical fiber MEMS sensor for cable joint |
CN113904273A (en) * | 2021-10-08 | 2022-01-07 | 刘玉军 | Cable shielding layer repairing method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201282301Y (en) * | 2008-10-16 | 2009-07-29 | 甘肃省电力公司兰州超高压输变电公司 | M type winding hook for large corner inner angle side grounding wire |
CN202034506U (en) * | 2011-03-21 | 2011-11-09 | 四川省电力公司攀枝花电业局 | Lead hanging hook of earth wire |
CN202084667U (en) * | 2011-06-10 | 2011-12-21 | 山东电力集团公司日照供电公司 | Transformer station grounding wire clamp |
JP2012039679A (en) * | 2010-08-03 | 2012-02-23 | Chugoku Electric Power Co Inc:The | Grounding hook |
-
2012
- 2012-04-01 CN CN201210095661.8A patent/CN102623928B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201282301Y (en) * | 2008-10-16 | 2009-07-29 | 甘肃省电力公司兰州超高压输变电公司 | M type winding hook for large corner inner angle side grounding wire |
JP2012039679A (en) * | 2010-08-03 | 2012-02-23 | Chugoku Electric Power Co Inc:The | Grounding hook |
CN202034506U (en) * | 2011-03-21 | 2011-11-09 | 四川省电力公司攀枝花电业局 | Lead hanging hook of earth wire |
CN202084667U (en) * | 2011-06-10 | 2011-12-21 | 山东电力集团公司日照供电公司 | Transformer station grounding wire clamp |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103206488A (en) * | 2013-03-30 | 2013-07-17 | 国家电网公司 | Cone gear driving structure capable of changing operation stations |
CN105020239A (en) * | 2014-04-28 | 2015-11-04 | 国家电网公司 | Portal compression-shear hook device |
CN105514848A (en) * | 2016-01-27 | 2016-04-20 | 国网浙江宁波市鄞州区供电公司 | Ground wire assembly |
CN107369926A (en) * | 2016-05-13 | 2017-11-21 | 国网青海省电力公司海东供电公司 | 10kV #1 bars O&M operates servicing unit and method |
CN107369926B (en) * | 2016-05-13 | 2023-11-07 | 国网青海省电力公司海东供电公司 | Operation and maintenance auxiliary device and operation method for 10kV #1 rod |
CN107845975A (en) * | 2017-11-29 | 2018-03-27 | 贵州电网有限责任公司 | A kind of ground wire operating lever for strain rod tower |
CN107845975B (en) * | 2017-11-29 | 2023-12-29 | 贵州电网有限责任公司 | Grounding wire operating rod for tension-resistant tower |
CN108390301A (en) * | 2018-04-09 | 2018-08-10 | 贵州电网有限责任公司 | Trolley type switch cabinet common ground tool |
CN110504638A (en) * | 2019-06-26 | 2019-11-26 | 国网浙江省电力有限公司嘉兴供电公司 | A kind of transmission line of electricity potential transfer device |
CN113267205A (en) * | 2021-07-21 | 2021-08-17 | 广东电网有限责任公司中山供电局 | Optical fiber MEMS sensor for cable joint |
CN113904273A (en) * | 2021-10-08 | 2022-01-07 | 刘玉军 | Cable shielding layer repairing method |
Also Published As
Publication number | Publication date |
---|---|
CN102623928B (en) | 2014-09-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102623928B (en) | Grounding wire hook for overhead transmission line power cut overhaul | |
CN204144479U (en) | A kind of earth connection | |
CN204230457U (en) | Universal connector earth wire operation rod | |
CN103457214A (en) | Ground potential operation non-bearing connection wire clamp | |
CN103427370B (en) | The live replacing device of ultra-high-tension power transmission line strain insulator string | |
CN203481420U (en) | Grounding wire device used for power transmission line overhauling | |
CN202871413U (en) | Tension wheel for interlocking armoring machine | |
CN2404241Y (en) | Apparatus capable of changing strain insulator-chain electrical insulator | |
CN210404094U (en) | Anti-drop high-voltage power line grounding wire with alarm device | |
CN202662843U (en) | UC plain end screw type multipurpose grounded wire end clip | |
CN203632114U (en) | Single-wheel insulating pulley | |
CN203398707U (en) | Wire-bracing clamp | |
CN203111401U (en) | Rear flat fork of electric vehicle | |
CN202927423U (en) | Hanging and fixing device universally used for overhead line structure cross arm angle iron | |
CN202439579U (en) | Ship-shaped section insulator | |
CN202190026U (en) | Retractable bottle supporting rack for electric power operation repair | |
CN210214552U (en) | Portable safety lifting hook | |
CN105977860B (en) | A kind of replacement overhead transmission line composite cross-arm insulator device and method | |
CN203367920U (en) | Earth potential working non-bearing-force connection wire clamp | |
CN203014263U (en) | insulator hanging bracket of concrete pole | |
CN207490436U (en) | The double models for hanging V-type composite insulator string replacing options of ± 500kV DC power transmission lines duplex | |
CN205985971U (en) | Special link plate structure of unwrapping wire coaster | |
CN201877696U (en) | Support for overhauling outdoor disconnecting switch | |
CN206060050U (en) | It is double to divide the offline coaster of overhead transmission line | |
CN209029173U (en) | A kind of right angle hanging plate of Novel anti-fracture and deformation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: MA ANSHAN POWER SUPPLY COMPANY, STATE GRID ANHUI E Effective date: 20131018 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: ANHUI ELECTRIC POWER COMPANY MAANSHAN POWER SUPPLY BRANCH Effective date: 20131018 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 243000 MAANSHAN, ANHUI PROVINCE TO: 100031 XICHENG, BEIJING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20131018 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: MAANSHAN POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER COMPANY Address before: 243000 No. 7 flower rain Road, Yucheng District, Anhui, Ma'anshan Applicant before: Anhui Electric Power Corporation Ma'anshan Power Supply Company |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |