CN202206070U - Aerodynamic insulator replacing tool for steel tower side phase cross arms - Google Patents
Aerodynamic insulator replacing tool for steel tower side phase cross arms Download PDFInfo
- Publication number
- CN202206070U CN202206070U CN2011203500769U CN201120350076U CN202206070U CN 202206070 U CN202206070 U CN 202206070U CN 2011203500769 U CN2011203500769 U CN 2011203500769U CN 201120350076 U CN201120350076 U CN 201120350076U CN 202206070 U CN202206070 U CN 202206070U
- Authority
- CN
- China
- Prior art keywords
- aerodynamic
- insulator
- phase cross
- jig
- cross arms
- 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 25
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 229910000914 Mn alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- -1 aluminum manganese Chemical compound 0.000 abstract 1
- 229910001095 light aluminium alloy Inorganic materials 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203500769U CN202206070U (en) | 2011-09-19 | 2011-09-19 | Aerodynamic insulator replacing tool for steel tower side phase cross arms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203500769U CN202206070U (en) | 2011-09-19 | 2011-09-19 | Aerodynamic insulator replacing tool for steel tower side phase cross arms |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202206070U true CN202206070U (en) | 2012-04-25 |
Family
ID=45970168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203500769U Expired - Fee Related CN202206070U (en) | 2011-09-19 | 2011-09-19 | Aerodynamic insulator replacing tool for steel tower side phase cross arms |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202206070U (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102969672A (en) * | 2012-11-30 | 2013-03-13 | 福建省电力有限公司 | Crossing-type straight-route clamp |
CN103269038A (en) * | 2013-05-28 | 2013-08-28 | 国家电网公司 | Aerodynamic disc-shaped suspending type glass insulator replacing clamp |
CN104113011A (en) * | 2014-07-08 | 2014-10-22 | 国家电网公司 | Single-string-insulator maintenance device |
CN109193454A (en) * | 2018-10-09 | 2019-01-11 | 国家电网公司 | Replace the operational method and its closed fixture yoke plate device of 500kV aerodynamic type insulator |
CN112467615A (en) * | 2020-11-27 | 2021-03-09 | 重庆巨鹏电力安装工程有限公司 | Strain insulator string replacing device for transformer substation and replacing method |
CN114204482A (en) * | 2021-12-14 | 2022-03-18 | 广西电网有限责任公司玉林供电局 | General live working of transmission line is taken a load on one's shoulder or another device |
-
2011
- 2011-09-19 CN CN2011203500769U patent/CN202206070U/en not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102969672A (en) * | 2012-11-30 | 2013-03-13 | 福建省电力有限公司 | Crossing-type straight-route clamp |
CN102969672B (en) * | 2012-11-30 | 2016-01-13 | 福建省电力有限公司 | Crossing-type straight-route clamp |
CN103269038A (en) * | 2013-05-28 | 2013-08-28 | 国家电网公司 | Aerodynamic disc-shaped suspending type glass insulator replacing clamp |
CN104113011A (en) * | 2014-07-08 | 2014-10-22 | 国家电网公司 | Single-string-insulator maintenance device |
CN104113011B (en) * | 2014-07-08 | 2017-01-11 | 国家电网公司 | Single-string-insulator maintenance device |
CN109193454A (en) * | 2018-10-09 | 2019-01-11 | 国家电网公司 | Replace the operational method and its closed fixture yoke plate device of 500kV aerodynamic type insulator |
CN109193454B (en) * | 2018-10-09 | 2020-02-14 | 国家电网公司 | Operation method for replacing 500kV aerodynamic insulator and closed clamping yoke plate device thereof |
CN112467615A (en) * | 2020-11-27 | 2021-03-09 | 重庆巨鹏电力安装工程有限公司 | Strain insulator string replacing device for transformer substation and replacing method |
CN112467615B (en) * | 2020-11-27 | 2022-01-14 | 重庆巨鹏电力安装工程有限公司 | Strain insulator string replacing device for transformer substation and replacing method |
CN114204482A (en) * | 2021-12-14 | 2022-03-18 | 广西电网有限责任公司玉林供电局 | General live working of transmission line is taken a load on one's shoulder or another device |
CN114204482B (en) * | 2021-12-14 | 2024-03-22 | 广西电网有限责任公司玉林供电局 | Universal live working dummy device for power transmission line |
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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: 20130205 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130205 Address after: 410002 No. 443 Baisha Road, Tianxin District, Hunan, Changsha Patentee after: Changsha Power Bureau of Hunan Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 410002 No. 443 Baisha Road, Tianxin District, Hunan, Changsha Patentee before: Changsha Power Bureau of Hunan Electric Power Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20200919 |
|
CF01 | Termination of patent right due to non-payment of annual fee |