CN105655193A - 一种真空断路器 - Google Patents
一种真空断路器 Download PDFInfo
- Publication number
- CN105655193A CN105655193A CN201610058891.5A CN201610058891A CN105655193A CN 105655193 A CN105655193 A CN 105655193A CN 201610058891 A CN201610058891 A CN 201610058891A CN 105655193 A CN105655193 A CN 105655193A
- Authority
- CN
- China
- Prior art keywords
- shell body
- conducting block
- contact
- circuit breaker
- vacuum circuit
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000010721 machine oil Substances 0.000 claims description 7
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000013556 antirust agent Substances 0.000 description 2
- 239000002199 base oil Substances 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 229910001610 cryolite Inorganic materials 0.000 description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052634 enstatite Inorganic materials 0.000 description 2
- BBCCCLINBSELLX-UHFFFAOYSA-N magnesium;dihydroxy(oxo)silane Chemical compound [Mg+2].O[Si](O)=O BBCCCLINBSELLX-UHFFFAOYSA-N 0.000 description 2
- 229920001515 polyalkylene glycol Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610058891.5A CN105655193B (zh) | 2016-01-28 | 2016-01-28 | 一种真空断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610058891.5A CN105655193B (zh) | 2016-01-28 | 2016-01-28 | 一种真空断路器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105655193A true CN105655193A (zh) | 2016-06-08 |
CN105655193B CN105655193B (zh) | 2017-11-14 |
Family
ID=56488086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610058891.5A Expired - Fee Related CN105655193B (zh) | 2016-01-28 | 2016-01-28 | 一种真空断路器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105655193B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201051476Y (zh) * | 2007-06-12 | 2008-04-23 | 山东大学 | 用于断路器的快速推力机构 |
EP2068331A1 (en) * | 2007-12-07 | 2009-06-10 | ABB Technology AG | Low-voltage, medium voltage or high voltage switchgear assembly with at least one moveable contact |
CN201796744U (zh) * | 2010-08-20 | 2011-04-13 | 永城煤电控股集团有限公司 | 一种制动闸开关 |
CN102543561A (zh) * | 2012-01-04 | 2012-07-04 | 苏州朗格电气有限公司 | 一种真空断路器合闸保持装置 |
CN103177884A (zh) * | 2011-12-26 | 2013-06-26 | 上海电科电器科技有限公司 | 低压电器的触头结构 |
CN103325613A (zh) * | 2013-07-04 | 2013-09-25 | 万能亿自动化科技(苏州)有限公司 | 一种真空断路器 |
CN203702970U (zh) * | 2014-02-18 | 2014-07-09 | 江苏新洛凯机电有限公司 | 用于万能式断路器的缓冲油缸 |
CN204102756U (zh) * | 2014-09-26 | 2015-01-14 | 厦门通合橡胶科技有限公司 | 一种自动防漏放中板的电源开关装置 |
CN204117906U (zh) * | 2014-08-29 | 2015-01-21 | 苏州华之杰电讯有限公司 | 微动开关 |
-
2016
- 2016-01-28 CN CN201610058891.5A patent/CN105655193B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201051476Y (zh) * | 2007-06-12 | 2008-04-23 | 山东大学 | 用于断路器的快速推力机构 |
EP2068331A1 (en) * | 2007-12-07 | 2009-06-10 | ABB Technology AG | Low-voltage, medium voltage or high voltage switchgear assembly with at least one moveable contact |
CN201796744U (zh) * | 2010-08-20 | 2011-04-13 | 永城煤电控股集团有限公司 | 一种制动闸开关 |
CN103177884A (zh) * | 2011-12-26 | 2013-06-26 | 上海电科电器科技有限公司 | 低压电器的触头结构 |
CN102543561A (zh) * | 2012-01-04 | 2012-07-04 | 苏州朗格电气有限公司 | 一种真空断路器合闸保持装置 |
CN103325613A (zh) * | 2013-07-04 | 2013-09-25 | 万能亿自动化科技(苏州)有限公司 | 一种真空断路器 |
CN203702970U (zh) * | 2014-02-18 | 2014-07-09 | 江苏新洛凯机电有限公司 | 用于万能式断路器的缓冲油缸 |
CN204117906U (zh) * | 2014-08-29 | 2015-01-21 | 苏州华之杰电讯有限公司 | 微动开关 |
CN204102756U (zh) * | 2014-09-26 | 2015-01-14 | 厦门通合橡胶科技有限公司 | 一种自动防漏放中板的电源开关装置 |
Also Published As
Publication number | Publication date |
---|---|
CN105655193B (zh) | 2017-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Tang Shaoqing Inventor after: Gao Wei Inventor after: Dong Jiabin Inventor after: Feng Lei Inventor after: Gu Rongju Inventor after: Jiang Zhiping Inventor after: Xu Zhenghong Inventor after: Zhu Wenshuai Inventor after: Gu Wenquan Inventor after: Cao Honglin Inventor after: Gu Honghai Inventor after: Wang Yun Inventor before: Xie Libiao Inventor before: Hu Qi |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171016 Address after: 225400, No. 165, National Day East Road, Taixing, Jiangsu, Taizhou Applicant after: Taixing Power Supply Company, State Grid Jiangsu Electric Power Company Applicant after: TAIZHOU POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER COMPANY Applicant after: State Grid Corporation of China Address before: 210000 embroidery Road 2, Binjiang Development Zone, Nanjing, Jiangsu, Jiangning Applicant before: NANJING SWITCHGEAR FACTORY CO., LTD. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20190128 |
|
CF01 | Termination of patent right due to non-payment of annual fee |