CN104269321B - 一种断路器驱动操作机构 - Google Patents
一种断路器驱动操作机构 Download PDFInfo
- Publication number
- CN104269321B CN104269321B CN201410543304.2A CN201410543304A CN104269321B CN 104269321 B CN104269321 B CN 104269321B CN 201410543304 A CN201410543304 A CN 201410543304A CN 104269321 B CN104269321 B CN 104269321B
- Authority
- CN
- China
- Prior art keywords
- iron core
- loop
- static
- conduction
- chopper
- 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.)
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000003068 static effect Effects 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 5
- 230000003139 buffering effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 230000009931 harmful effect Effects 0.000 abstract 1
- 230000005389 magnetism Effects 0.000 abstract 1
- 239000013536 elastomeric material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
Classifications
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- 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
- H01H33/666—Operating arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/66—Power reset mechanisms
- H01H71/68—Power reset mechanisms actuated by electromagnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetic Treatment Devices (AREA)
- Breakers (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410543304.2A CN104269321B (zh) | 2014-10-15 | 2014-10-15 | 一种断路器驱动操作机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410543304.2A CN104269321B (zh) | 2014-10-15 | 2014-10-15 | 一种断路器驱动操作机构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104269321A CN104269321A (zh) | 2015-01-07 |
CN104269321B true CN104269321B (zh) | 2016-12-07 |
Family
ID=52160833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410543304.2A Active CN104269321B (zh) | 2014-10-15 | 2014-10-15 | 一种断路器驱动操作机构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104269321B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1366312A (zh) * | 2001-01-18 | 2002-08-28 | 株式会社日立制作所 | 电磁铁和使用该电磁铁的开关装置的操作机构 |
CN1776854A (zh) * | 2005-12-09 | 2006-05-24 | 王季梅 | 大容量真空短路电流的开断器 |
CN202749294U (zh) * | 2012-07-06 | 2013-02-20 | 崔勇 | 一种永磁机构开关 |
CN204117960U (zh) * | 2014-10-15 | 2015-01-21 | 山东恒瑞德电力设备有限公司 | 一种断路器驱动操作机构 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101536131B (zh) * | 2006-08-21 | 2013-03-27 | 阿科林有限公司 | 快速作用开关机构及包括其的电路断路器 |
-
2014
- 2014-10-15 CN CN201410543304.2A patent/CN104269321B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1366312A (zh) * | 2001-01-18 | 2002-08-28 | 株式会社日立制作所 | 电磁铁和使用该电磁铁的开关装置的操作机构 |
CN1776854A (zh) * | 2005-12-09 | 2006-05-24 | 王季梅 | 大容量真空短路电流的开断器 |
CN202749294U (zh) * | 2012-07-06 | 2013-02-20 | 崔勇 | 一种永磁机构开关 |
CN204117960U (zh) * | 2014-10-15 | 2015-01-21 | 山东恒瑞德电力设备有限公司 | 一种断路器驱动操作机构 |
Also Published As
Publication number | Publication date |
---|---|
CN104269321A (zh) | 2015-01-07 |
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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 | ||
C14 | Grant of patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Yongling Inventor after: Li Hongjian Inventor after: Luo Tianyu Inventor after: Chen Jie Inventor after: He Jinhui Inventor after: Li Lingjing Inventor after: Wang Shuai Inventor after: Xu Ling Inventor after: Shao Qixiang Inventor after: Xu Jianwei Inventor after: Ma Chao Inventor before: Zhao Hailing Inventor before: Li Tingzheng Inventor before: Liu Jian |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161114 Address after: 317000, Lucheng Road, Taizhou, Zhejiang, 250 Applicant after: STATE GRID ZHEJIANG LINHAI POWER SUPPLY CO., LTD. Applicant after: Zhejiang Yao Ming Power Equipment Co., Ltd. Applicant after: Taizhou Power Supply Company of State Grid Zhejiang Electric Power Company Applicant after: State Grid Corporation of China Address before: 250101 Shandong city of Ji'nan province high tech Zone Shun Road No. 2000 Shun Tai Plaza Building 1 (B5) B1 zone 18 Applicant before: SHANDONG HENGRUIDE ELECTRIC POWER EQUIPMENT CO., LTD. |