CN105375380B - 一种空气绝缘双电源环网柜 - Google Patents
一种空气绝缘双电源环网柜 Download PDFInfo
- Publication number
- CN105375380B CN105375380B CN201510826587.6A CN201510826587A CN105375380B CN 105375380 B CN105375380 B CN 105375380B CN 201510826587 A CN201510826587 A CN 201510826587A CN 105375380 B CN105375380 B CN 105375380B
- Authority
- CN
- China
- Prior art keywords
- connecting lever
- separating brake
- spring
- air insulation
- cabinet
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/075—Earthing arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510826587.6A CN105375380B (zh) | 2015-11-25 | 2015-11-25 | 一种空气绝缘双电源环网柜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510826587.6A CN105375380B (zh) | 2015-11-25 | 2015-11-25 | 一种空气绝缘双电源环网柜 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105375380A CN105375380A (zh) | 2016-03-02 |
CN105375380B true CN105375380B (zh) | 2017-07-07 |
Family
ID=55377299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510826587.6A Active CN105375380B (zh) | 2015-11-25 | 2015-11-25 | 一种空气绝缘双电源环网柜 |
Country Status (1)
Country | Link |
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CN (1) | CN105375380B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106921121B (zh) * | 2017-04-24 | 2018-10-16 | 湖州泰伦电力设备有限公司 | 一种sf6全绝缘双电源柜 |
CN110493993A (zh) * | 2019-08-29 | 2019-11-22 | 苏州艾克威尔科技有限公司 | 一种用于高压软启动器的外防爆柜 |
CN111025003B (zh) * | 2020-01-10 | 2022-02-01 | 安徽明远电力设备制造有限公司 | 一种环网柜柜体绝缘检测装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101656167A (zh) * | 2008-08-22 | 2010-02-24 | 重庆亿科电气股份有限公司 | 一种真空断路器弹簧操动机构 |
CN103812714A (zh) * | 2012-11-07 | 2014-05-21 | 江苏仕德伟网络科技股份有限公司 | 一种排除网站临时故障的方法 |
CN203983060U (zh) * | 2014-07-10 | 2014-12-03 | 湖州泰仑电力设备有限公司 | 一种双电源操作机构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102157296B (zh) * | 2011-03-18 | 2013-06-12 | 湖州电力局 | 高压双电源切换组合开关 |
CN102664355B (zh) * | 2012-05-21 | 2015-01-21 | 国家电网公司 | 中压双电源组合电器 |
CN204464165U (zh) * | 2014-12-17 | 2015-07-08 | 平顶山市绝缘制品股份有限公司 | 一种绝缘筒 |
CN204349239U (zh) * | 2014-12-31 | 2015-05-20 | 江西森源电力股份有限公司 | 环保节能型高压双电源转换开关柜 |
CN205195128U (zh) * | 2015-11-25 | 2016-04-27 | 南京四方致捷开关有限公司 | 一种空气绝缘双电源环网柜 |
-
2015
- 2015-11-25 CN CN201510826587.6A patent/CN105375380B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101656167A (zh) * | 2008-08-22 | 2010-02-24 | 重庆亿科电气股份有限公司 | 一种真空断路器弹簧操动机构 |
CN103812714A (zh) * | 2012-11-07 | 2014-05-21 | 江苏仕德伟网络科技股份有限公司 | 一种排除网站临时故障的方法 |
CN203983060U (zh) * | 2014-07-10 | 2014-12-03 | 湖州泰仑电力设备有限公司 | 一种双电源操作机构 |
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Publication number | Publication date |
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CN105375380A (zh) | 2016-03-02 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Ding Jianping Inventor after: Fan Panpan Inventor after: Shi Xinyong Inventor after: Jin Qiang Inventor after: Liao Yuexiang Inventor after: Weng Jianlin Inventor after: Li Xinshuai Inventor after: Ma Buqing Inventor after: Wang Wei Inventor after: Shi Weilan Inventor before: Ding Jianping Inventor before: Shi Xinyong Inventor before: Jin Qiang Inventor before: Liao Yuexiang Inventor before: Qin Jingang Inventor before: Li Xinshuai Inventor before: Ma Buqing Inventor before: Wang Wei |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210121 Address after: No.9, Shangdi 4th Street, Haidian District, Beijing 100085 (6th floor, Sifang building) Patentee after: BEIJING SIFANG PROJECT Co.,Ltd. Patentee after: Beijing Sifang Automation Co.,Ltd. Address before: No.80, Suyuan Avenue, Jiangning Economic and Technological Development Zone, Nanjing City, Jiangsu Province, 211106 Patentee before: NANJING SIFANG ZHIJIE SWITCH Co.,Ltd. |