CN201438396U - 一种特高压变电站用双i型及v型耐张绝缘子串 - Google Patents
一种特高压变电站用双i型及v型耐张绝缘子串 Download PDFInfo
- Publication number
- CN201438396U CN201438396U CN2009201610540U CN200920161054U CN201438396U CN 201438396 U CN201438396 U CN 201438396U CN 2009201610540 U CN2009201610540 U CN 2009201610540U CN 200920161054 U CN200920161054 U CN 200920161054U CN 201438396 U CN201438396 U CN 201438396U
- Authority
- CN
- China
- Prior art keywords
- hardware fitting
- high voltage
- insulator string
- shaped
- extra
- 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 - Lifetime
Links
- 239000012211 strain insulator Substances 0.000 title claims abstract description 53
- 239000012212 insulator Substances 0.000 claims abstract description 80
- 239000004020 conductor Substances 0.000 claims description 21
- 238000002360 preparation method Methods 0.000 claims 2
- 230000002146 bilateral effect Effects 0.000 abstract 3
- 230000009977 dual effect Effects 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- 229910052737 gold Inorganic materials 0.000 description 7
- 239000000725 suspension Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Insulators (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201610540U CN201438396U (zh) | 2009-06-29 | 2009-06-29 | 一种特高压变电站用双i型及v型耐张绝缘子串 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201610540U CN201438396U (zh) | 2009-06-29 | 2009-06-29 | 一种特高压变电站用双i型及v型耐张绝缘子串 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201438396U true CN201438396U (zh) | 2010-04-14 |
Family
ID=42400368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009201610540U Expired - Lifetime CN201438396U (zh) | 2009-06-29 | 2009-06-29 | 一种特高压变电站用双i型及v型耐张绝缘子串 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201438396U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104252925A (zh) * | 2014-10-13 | 2014-12-31 | 国家电网公司 | 一种架空输电线路组合式绝缘子悬垂串 |
CN104252926A (zh) * | 2014-10-13 | 2014-12-31 | 国家电网公司 | 一种架空输电线路组合式绝缘子耐张串 |
CN105023658A (zh) * | 2015-08-21 | 2015-11-04 | 江苏双汇孚泰电气有限公司 | 一种防雷击三联耐张绝缘子串 |
CN106033872A (zh) * | 2015-03-12 | 2016-10-19 | 国家电网公司 | 等电位更换单联双软母线耐张绝缘子的工具 |
CN109215902A (zh) * | 2018-09-10 | 2019-01-15 | 国网湖南省电力有限公司 | 一种基于避雷器和绝缘子的500kV线路防雷装置 |
-
2009
- 2009-06-29 CN CN2009201610540U patent/CN201438396U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104252925A (zh) * | 2014-10-13 | 2014-12-31 | 国家电网公司 | 一种架空输电线路组合式绝缘子悬垂串 |
CN104252926A (zh) * | 2014-10-13 | 2014-12-31 | 国家电网公司 | 一种架空输电线路组合式绝缘子耐张串 |
CN106033872A (zh) * | 2015-03-12 | 2016-10-19 | 国家电网公司 | 等电位更换单联双软母线耐张绝缘子的工具 |
CN106033872B (zh) * | 2015-03-12 | 2018-04-10 | 国家电网公司 | 等电位更换单联双软母线耐张绝缘子的工具 |
CN105023658A (zh) * | 2015-08-21 | 2015-11-04 | 江苏双汇孚泰电气有限公司 | 一种防雷击三联耐张绝缘子串 |
CN109215902A (zh) * | 2018-09-10 | 2019-01-15 | 国网湖南省电力有限公司 | 一种基于避雷器和绝缘子的500kV线路防雷装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201438396U (zh) | 一种特高压变电站用双i型及v型耐张绝缘子串 | |
CN108172351B (zh) | 一种增强输电线路绝缘子串绝缘强度的均压环 | |
CN106099747B (zh) | 带电作业导线提升器 | |
CN201953131U (zh) | 220kV同塔双回直线转角钻越塔 | |
CN202258577U (zh) | 用于特高压直流大跨越的6联550kN大吨位绝缘子悬垂金具串 | |
CN102005712B (zh) | 双回紧凑型输电线路跳线为水平绕跳的耐张转角塔 | |
CN201635465U (zh) | 一种特高压输电线路终端高塔 | |
CN109494025B (zh) | 一种三联i型悬垂串 | |
CN201821070U (zh) | 双回紧凑型输电线路跳线为水平绕跳的转角塔 | |
CN2914433Y (zh) | 特高压输电线路双联悬垂串 | |
CN203659541U (zh) | 应用于换流站中的三伞型悬式绝缘子串 | |
CN201536244U (zh) | 特高压交流输电线路刚性跳线 | |
CN202093904U (zh) | 一种交流特高压同塔双回路输电线路用的均压环 | |
CN206237109U (zh) | 一种变电站站内避雷线连接机构 | |
CN202090663U (zh) | 同塔双回路直线钢管塔 | |
CN204966180U (zh) | V型双联单挂点四分裂悬垂串 | |
CN202816507U (zh) | 一种±400kV 直流线路160kN 双联V 型悬垂绝缘子串 | |
CN202677988U (zh) | 一种±400kV直流线路160kN硬跳线悬垂绝缘子串 | |
CN106558376A (zh) | 一种v型双联单挂点四分裂悬垂串 | |
CN201498997U (zh) | 三相交流输电线换位系统 | |
CN206098064U (zh) | 一种用在双联绝缘子串上的支撑架 | |
CN205453043U (zh) | 一种悬垂耐张串连接装置 | |
CN201995276U (zh) | 一种交流特高压同塔双回路输电线路用的屏蔽环 | |
CN206059036U (zh) | 高压引流线挂点装置 | |
CN203276975U (zh) | ±800kV特高压直流线路防掉串合成绝缘子双联V型悬垂串 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA POWER ENGINEERING CONSULTING GROUP CO., LTD. Free format text: FORMER NAME: CHINA POWER ENGINEERING CONSULTING GROUP CORPORATION |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100120 Beijing City No. 65 Andrew Patentee after: CHINA POWER ENGINEERING CONSULTING (GROUP) CORPORATION Patentee after: State Grid Corporation of China Patentee after: North-China Power Engineering (Beijing) Co., Ltd. Patentee after: Co., Ltd of Northeastern Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee after: Co., Ltd of Huabei Power Design Inst., China Power Engineering Consulting Group Patentee after: Co., Ltd of Central Southern China Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee after: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING GROUP Patentee after: China Power Engineering Consulting Group Southwest Electric Power Design Institute Co., Ltd. Address before: 100120 Beijing City No. 65 Andrew Patentee before: China Power Engineering Consulting Group Corporation Patentee before: State Grid Corporation of China Patentee before: North-China Power Engineering (Beijing) Co., Ltd. Patentee before: Northeastern Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee before: Huabei Power Design Inst., China Power Engineering Consulting Group Patentee before: Central Southern China Electric Power Design Institute, China Power Engineering Consulting Group Cor Patentee before: Northwest Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee before: Southwest Electric Power Design Institute of China Power Engineering Consulting Group Corporation |
|
CX01 | Expiry of patent term |
Granted publication date: 20100414 |
|
CX01 | Expiry of patent term |