CN112928690A - Ground potential pin feeding device for suspension clamp of linear tower - Google Patents
Ground potential pin feeding device for suspension clamp of linear tower Download PDFInfo
- Publication number
- CN112928690A CN112928690A CN202110154038.4A CN202110154038A CN112928690A CN 112928690 A CN112928690 A CN 112928690A CN 202110154038 A CN202110154038 A CN 202110154038A CN 112928690 A CN112928690 A CN 112928690A
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- CN
- China
- Prior art keywords
- pin
- outer sleeve
- ground potential
- cotter
- feeding device
- 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.)
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- 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
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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110154038.4A CN112928690B (en) | 2021-02-04 | 2021-02-04 | Ground potential pin feeding device for suspension clamp of linear tower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110154038.4A CN112928690B (en) | 2021-02-04 | 2021-02-04 | Ground potential pin feeding device for suspension clamp of linear tower |
Publications (2)
Publication Number | Publication Date |
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CN112928690A true CN112928690A (en) | 2021-06-08 |
CN112928690B CN112928690B (en) | 2022-08-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110154038.4A Active CN112928690B (en) | 2021-02-04 | 2021-02-04 | Ground potential pin feeding device for suspension clamp of linear tower |
Country Status (1)
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CN (1) | CN112928690B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114784700A (en) * | 2022-04-13 | 2022-07-22 | 国网安徽省电力有限公司宿州供电公司 | Electrified installation device of suspension clamp pin based on photoelectric sensor |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10156748A (en) * | 1996-11-26 | 1998-06-16 | Nishi Nippon Electric Wire & Cable Co Ltd | Manipulator-operating cotter pin fitting tool |
JP2008042990A (en) * | 2006-08-02 | 2008-02-21 | Chugoku Electric Power Co Inc:The | Winding bind attachment/detachment tool |
CN102931611A (en) * | 2012-10-19 | 2013-02-13 | 沧州供电公司 | Tool of replenishing cotter pin in transmission line in electrifying manner |
CN103515857A (en) * | 2013-06-27 | 2014-01-15 | 国家电网公司 | Electrification device for assembling and disassembling split pin |
CN104343791A (en) * | 2013-07-30 | 2015-02-11 | 张振坤 | Barb backstop split pin |
CN104638560A (en) * | 2013-11-08 | 2015-05-20 | 国家电网公司 | Tool for fixing cotter pin in case of live transmission line |
CN204858404U (en) * | 2015-06-29 | 2015-12-09 | 国家电网公司 | Transmission line electrified V -arrangement insulator chain that changes give round pin ware |
CN107492834A (en) * | 2017-09-19 | 2017-12-19 | 国家电网公司 | Change the instrument of transmission line of electricity split pin |
CN206789983U (en) * | 2017-06-21 | 2017-12-22 | 国网浙江省电力公司杭州供电公司 | A kind of expander applied to R type locking pins |
CN110948448A (en) * | 2019-12-27 | 2020-04-03 | 国网山东省电力公司威海供电公司 | Opening pin installation device |
-
2021
- 2021-02-04 CN CN202110154038.4A patent/CN112928690B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10156748A (en) * | 1996-11-26 | 1998-06-16 | Nishi Nippon Electric Wire & Cable Co Ltd | Manipulator-operating cotter pin fitting tool |
JP2008042990A (en) * | 2006-08-02 | 2008-02-21 | Chugoku Electric Power Co Inc:The | Winding bind attachment/detachment tool |
CN102931611A (en) * | 2012-10-19 | 2013-02-13 | 沧州供电公司 | Tool of replenishing cotter pin in transmission line in electrifying manner |
CN103515857A (en) * | 2013-06-27 | 2014-01-15 | 国家电网公司 | Electrification device for assembling and disassembling split pin |
CN104343791A (en) * | 2013-07-30 | 2015-02-11 | 张振坤 | Barb backstop split pin |
CN104638560A (en) * | 2013-11-08 | 2015-05-20 | 国家电网公司 | Tool for fixing cotter pin in case of live transmission line |
CN204858404U (en) * | 2015-06-29 | 2015-12-09 | 国家电网公司 | Transmission line electrified V -arrangement insulator chain that changes give round pin ware |
CN206789983U (en) * | 2017-06-21 | 2017-12-22 | 国网浙江省电力公司杭州供电公司 | A kind of expander applied to R type locking pins |
CN107492834A (en) * | 2017-09-19 | 2017-12-19 | 国家电网公司 | Change the instrument of transmission line of electricity split pin |
CN110948448A (en) * | 2019-12-27 | 2020-04-03 | 国网山东省电力公司威海供电公司 | Opening pin installation device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114784700A (en) * | 2022-04-13 | 2022-07-22 | 国网安徽省电力有限公司宿州供电公司 | Electrified installation device of suspension clamp pin based on photoelectric sensor |
CN114784700B (en) * | 2022-04-13 | 2023-08-04 | 国网安徽省电力有限公司宿州供电公司 | Suspension clamp pin electrified installation device based on photoelectric sensor |
Also Published As
Publication number | Publication date |
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CN112928690B (en) | 2022-08-30 |
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Legal Events
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ling Zhigang Inventor after: Li Peng Inventor after: Zhang Chunlin Inventor after: Li Ruigang Inventor after: Liu Yang Inventor after: Wu Xupeng Inventor after: Liu Binquan Inventor after: Wen Weidong Inventor after: Guo Yumiao Inventor after: Hao Yonggang Inventor after: Zhang Peng Inventor after: Guo Shiwei Inventor after: Liu Jianxin Inventor after: Wang Jun Inventor after: Liang Hongwei Inventor before: Ling Zhigang Inventor before: Li Peng Inventor before: Zhang Chunlin Inventor before: Li Ruigang Inventor before: Liu Yang Inventor before: Wu Xupeng Inventor before: Liu Binquan Inventor before: Wen Weidong Inventor before: Guo Yumiao Inventor before: Hao Yonggang Inventor before: Zhang Peng Inventor before: Guo Shiwei Inventor before: Liu Jianxin Inventor before: Wang Jun Inventor before: Liang Hongwei |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 017000 municipal East District, Dalu New District, Zhungeer banner, Ordos City, Inner Mongolia Autonomous Region Patentee after: Xuejiawan Power Supply Branch of Inner Mongolia electric power (Group) Co.,Ltd. Address before: 017000 municipal East District, Dalu New District, Zhungeer banner, Ordos City, Inner Mongolia Autonomous Region Patentee before: XUEJIAWAN POWER SUPPLY BUREAU, INNER MONGOLIA ELECTRIC POWER (GROUP) CO.,LTD. |