CN202474703U - Overhead ground wire lifting mechanism - Google Patents
Overhead ground wire lifting mechanism Download PDFInfo
- Publication number
- CN202474703U CN202474703U CN2012201071265U CN201220107126U CN202474703U CN 202474703 U CN202474703 U CN 202474703U CN 2012201071265 U CN2012201071265 U CN 2012201071265U CN 201220107126 U CN201220107126 U CN 201220107126U CN 202474703 U CN202474703 U CN 202474703U
- Authority
- CN
- China
- Prior art keywords
- ground wire
- support
- hook
- overhead ground
- sleeve
- 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
- 239000000725 suspension Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201071265U CN202474703U (en) | 2012-03-21 | 2012-03-21 | Overhead ground wire lifting mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201071265U CN202474703U (en) | 2012-03-21 | 2012-03-21 | Overhead ground wire lifting mechanism |
Publications (1)
Publication Number | Publication Date |
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CN202474703U true CN202474703U (en) | 2012-10-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012201071265U Expired - Fee Related CN202474703U (en) | 2012-03-21 | 2012-03-21 | Overhead ground wire lifting mechanism |
Country Status (1)
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CN (1) | CN202474703U (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103354332A (en) * | 2013-05-30 | 2013-10-16 | 河南省电力公司信阳供电公司 | Simple ground wire lifter |
CN103545751A (en) * | 2013-10-16 | 2014-01-29 | 国家电网公司 | Overhead power transmission line ground-wire optical-cable fitting replacement bracket |
CN108695771A (en) * | 2018-07-24 | 2018-10-23 | 国网辽宁省电力有限公司本溪供电公司 | Transmission line of electricity OPGW optical cable preformed armor rods install Special-purpose lifting tool |
CN110783854A (en) * | 2019-12-13 | 2020-02-11 | 国网辽宁省电力有限公司鞍山供电公司 | Auxiliary tool for replacing linear single-rod overhead ground wire support and using method |
CN111834953A (en) * | 2020-08-11 | 2020-10-27 | 中国南方电网有限责任公司超高压输电公司柳州局 | Ground wire mechanical power climbing device |
CN112886474A (en) * | 2021-04-08 | 2021-06-01 | 国网黑龙江省电力有限公司哈尔滨供电公司 | Wire pay-off device |
-
2012
- 2012-03-21 CN CN2012201071265U patent/CN202474703U/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103354332A (en) * | 2013-05-30 | 2013-10-16 | 河南省电力公司信阳供电公司 | Simple ground wire lifter |
CN103545751A (en) * | 2013-10-16 | 2014-01-29 | 国家电网公司 | Overhead power transmission line ground-wire optical-cable fitting replacement bracket |
CN103545751B (en) * | 2013-10-16 | 2015-11-04 | 国家电网公司 | Overhead transmission line ground wire optical fiber cable fitting changes support |
CN108695771A (en) * | 2018-07-24 | 2018-10-23 | 国网辽宁省电力有限公司本溪供电公司 | Transmission line of electricity OPGW optical cable preformed armor rods install Special-purpose lifting tool |
CN110783854A (en) * | 2019-12-13 | 2020-02-11 | 国网辽宁省电力有限公司鞍山供电公司 | Auxiliary tool for replacing linear single-rod overhead ground wire support and using method |
CN111834953A (en) * | 2020-08-11 | 2020-10-27 | 中国南方电网有限责任公司超高压输电公司柳州局 | Ground wire mechanical power climbing device |
CN112886474A (en) * | 2021-04-08 | 2021-06-01 | 国网黑龙江省电力有限公司哈尔滨供电公司 | Wire pay-off device |
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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 ELECTRIC NET CROP. Effective date: 20130812 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 277100 ZAOZHUANG, SHANDONG PROVINCE TO: 277000 ZAOZHUANG, SHANDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130812 Address after: 277000 the Yellow River Road, Xuecheng District, Shandong, No. 999, No. Patentee after: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 277100 No. 60 Guangming Middle Road, Shizhong District, Shandong, Zaozhuang Patentee before: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140321 |