CN108173203B - 一种屏蔽球及使用该屏蔽球的屏蔽球安装结构 - Google Patents
一种屏蔽球及使用该屏蔽球的屏蔽球安装结构 Download PDFInfo
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- CN108173203B CN108173203B CN201711388126.0A CN201711388126A CN108173203B CN 108173203 B CN108173203 B CN 108173203B CN 201711388126 A CN201711388126 A CN 201711388126A CN 108173203 B CN108173203 B CN 108173203B
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- ball
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- 210000001503 joint Anatomy 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims description 5
- 239000012212 insulator Substances 0.000 abstract description 37
- 238000003754 machining Methods 0.000 abstract description 4
- 239000000725 suspension Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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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
- H02G5/00—Installations of bus-bars
Abstract
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Claims (12)
Priority Applications (1)
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CN201711388126.0A CN108173203B (zh) | 2017-12-20 | 2017-12-20 | 一种屏蔽球及使用该屏蔽球的屏蔽球安装结构 |
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CN201711388126.0A CN108173203B (zh) | 2017-12-20 | 2017-12-20 | 一种屏蔽球及使用该屏蔽球的屏蔽球安装结构 |
Publications (2)
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CN108173203A CN108173203A (zh) | 2018-06-15 |
CN108173203B true CN108173203B (zh) | 2021-05-11 |
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CN201711388126.0A Active CN108173203B (zh) | 2017-12-20 | 2017-12-20 | 一种屏蔽球及使用该屏蔽球的屏蔽球安装结构 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109687369B (zh) * | 2018-12-03 | 2020-11-24 | 平高集团有限公司 | 管母线悬吊金具及管母线悬吊金具组件 |
CN109599812B (zh) * | 2018-12-03 | 2021-10-22 | 平高集团有限公司 | 一种管母线悬吊金具 |
CN112133507B (zh) * | 2020-08-10 | 2022-05-24 | 国家电网有限公司 | 一种屏蔽球 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103296623B (zh) * | 2013-05-31 | 2016-09-14 | 国家电网公司 | 换流站阀厅用管母线悬吊金具 |
CN104036979B (zh) * | 2014-05-29 | 2017-02-15 | 国家电网公司 | 阀厅的静触头装配及其管形母线与静触头的连接金具 |
CN104466845B (zh) * | 2014-11-18 | 2018-02-13 | 平高集团有限公司 | 一种母线连接金具 |
CN106323121B (zh) * | 2016-09-14 | 2019-01-11 | 平高集团有限公司 | 屏蔽球开孔位置定位方法及定位装置 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Co., Ltd. Applicant after: Pinggao Group Co., Ltd. Applicant after: Research Institute of Economics and Technology, State Grid Shandong Electric Power Company Applicant after: China Electric Power Research Institute Co., Ltd. Applicant after: North China Electric Power University Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation Applicant before: Pinggao Group Co., Ltd. Applicant before: Research Institute of Economics and Technology, State Grid Shandong Electric Power Company Applicant before: China Academy of Electric Power Sciences Applicant before: North China Electric Power University |
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CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Song Tiechuang Inventor after: Ding Yujian Inventor after: Mao Yan Inventor after: Geng Jianghai Inventor after: Zhang Lifang Inventor after: Wang Jing Inventor after: Zhang Yue Inventor after: Zhu Yongzhang Inventor before: Song Tiechuang Inventor before: Ding Yujian Inventor before: Mao Yan Inventor before: Geng Jianghai Inventor before: Zhang Lifang Inventor before: Wang Jing Inventor before: Zhang Yue Inventor before: Zhu Yongzhang |
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CB03 | Change of inventor or designer information | ||
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