CN202678792U - 通用型二次设备安全防护装置 - Google Patents
通用型二次设备安全防护装置 Download PDFInfo
- Publication number
- CN202678792U CN202678792U CN 201220326541 CN201220326541U CN202678792U CN 202678792 U CN202678792 U CN 202678792U CN 201220326541 CN201220326541 CN 201220326541 CN 201220326541 U CN201220326541 U CN 201220326541U CN 202678792 U CN202678792 U CN 202678792U
- Authority
- CN
- China
- Prior art keywords
- magnet
- plate
- relay protection
- safety device
- fixing plate
- 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 - Fee Related
Links
Images
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220326541 CN202678792U (zh) | 2012-07-07 | 2012-07-07 | 通用型二次设备安全防护装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220326541 CN202678792U (zh) | 2012-07-07 | 2012-07-07 | 通用型二次设备安全防护装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202678792U true CN202678792U (zh) | 2013-01-16 |
Family
ID=47499668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220326541 Expired - Fee Related CN202678792U (zh) | 2012-07-07 | 2012-07-07 | 通用型二次设备安全防护装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202678792U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186342A (zh) * | 2015-09-28 | 2015-12-23 | 国网山东省电力公司济南供电公司 | 箱变风扇带负荷更换或清扫用安全防护装置 |
| CN105680356A (zh) * | 2016-03-22 | 2016-06-15 | 国网山东省电力公司章丘市供电公司 | 组合式二次安全措施工具 |
| CN113097870A (zh) * | 2021-05-21 | 2021-07-09 | 国网湖北省电力有限公司直流运检公司 | 一种换流变电站继电保护压板警示保护罩 |
-
2012
- 2012-07-07 CN CN 201220326541 patent/CN202678792U/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186342A (zh) * | 2015-09-28 | 2015-12-23 | 国网山东省电力公司济南供电公司 | 箱变风扇带负荷更换或清扫用安全防护装置 |
| CN105186342B (zh) * | 2015-09-28 | 2017-08-22 | 国网山东省电力公司济南供电公司 | 箱变风扇带负荷更换或清扫用安全防护装置 |
| CN105680356A (zh) * | 2016-03-22 | 2016-06-15 | 国网山东省电力公司章丘市供电公司 | 组合式二次安全措施工具 |
| CN113097870A (zh) * | 2021-05-21 | 2021-07-09 | 国网湖北省电力有限公司直流运检公司 | 一种换流变电站继电保护压板警示保护罩 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202308813U (zh) | 低压配电柜燃弧泄压装置 | |
| CN206076806U (zh) | 一种电气柜智能防尘散热装置 | |
| CN202308893U (zh) | 可视型气体绝缘金属封闭开关设备 | |
| CN201191653Y (zh) | 防误闭锁装置接地线接地端保护罩 | |
| CN203278052U (zh) | 保护压板罩 | |
| CN202917909U (zh) | 一种电缆管出口封堵板 | |
| CN205316943U (zh) | 一种精炼炉导电臂的绝缘连接固定装置 | |
| CN203415844U (zh) | 二次保护外置压板遮拦罩 | |
| CN203850671U (zh) | 一种基于智能温控装置的户外电力柜 | |
| CN202887960U (zh) | 一种变压器有载开关防爆膜的防护板 | |
| CN204216435U (zh) | 一种gw4-126隔离开关刀闸口密封罩 | |
| CN202978095U (zh) | 特高压通用提瓶器 | |
| CN204333619U (zh) | Jl1-2.5ce型保护压板的防误操作防护罩 | |
| CN203339532U (zh) | 低压开关绝缘隔离装置 | |
| CN203660360U (zh) | 一种gw17b-252j隔离开关的拆装工具 | |
| CN204407815U (zh) | 高压母线桥 | |
| CN203826831U (zh) | 一种gg1a开关柜刀闸检修隔离板 | |
| CN204424741U (zh) | 一种配电箱 | |
| CN203800447U (zh) | 一种隔离开关触指拆装工具 | |
| CN206516880U (zh) | 一种便捷式取电装置 | |
| CN203812656U (zh) | 可识别相位的高压电器设备 | |
| CN204290080U (zh) | 一种开关柜柜门结构 | |
| CN203085321U (zh) | 一种大型变压器油箱箱沿的等电位装置 | |
| CN203690644U (zh) | 安全插座盒 | |
| CN206471516U (zh) | 一种嵌套式金属材料电流转接保护装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENAN ELECTRIC POWER COMPANY ZHENGZHOU POWER SUPPLY BRANCH Effective date: 20130828 Owner name: ZHENGZHOU HUALI INFORMATION TECHNOLOGY CO., LTD. H Effective date: 20130828 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450006 ZHENGZHOU, HENAN PROVINCE TO: 100033 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130828 Address after: 100033 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Zhengzhou Huali Information Technology Co., Ltd. Patentee after: Henan Electric Power Company Zhengzhou Power Supply Branch Address before: 450006 Huaihe Road, Henan, China, No. 9, No. Patentee before: Henan Electric Power Company Zhengzhou Power Supply Branch |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20170707 |