CN104347287A - 一种室外刀闸辅助接点箱顶部防雨装置 - Google Patents
一种室外刀闸辅助接点箱顶部防雨装置 Download PDFInfo
- Publication number
- CN104347287A CN104347287A CN201410637155.6A CN201410637155A CN104347287A CN 104347287 A CN104347287 A CN 104347287A CN 201410637155 A CN201410637155 A CN 201410637155A CN 104347287 A CN104347287 A CN 104347287A
- Authority
- CN
- China
- Prior art keywords
- insensitive device
- rain insensitive
- knife switch
- secondary contact
- louvre
- 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
- 239000000853 adhesive Substances 0.000 claims description 24
- 230000001070 adhesive effect Effects 0.000 claims description 23
- 238000000605 extraction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract 5
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
-
- 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
- H01H9/52—Cooling of switch parts
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410637155.6A CN104347287B (zh) | 2014-11-06 | 2014-11-06 | 一种室外刀闸辅助接点箱顶部防雨装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410637155.6A CN104347287B (zh) | 2014-11-06 | 2014-11-06 | 一种室外刀闸辅助接点箱顶部防雨装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104347287A true CN104347287A (zh) | 2015-02-11 |
CN104347287B CN104347287B (zh) | 2016-08-24 |
Family
ID=52502694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410637155.6A Active CN104347287B (zh) | 2014-11-06 | 2014-11-06 | 一种室外刀闸辅助接点箱顶部防雨装置 |
Country Status (1)
Country | Link |
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CN (1) | CN104347287B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2879484Y (zh) * | 2005-12-07 | 2007-03-14 | 张辉 | 变电站户外刀闸防雨罩 |
CN102693859A (zh) * | 2012-05-23 | 2012-09-26 | 江苏省电力公司检修分公司 | 电力刀闸机构箱防雨罩 |
CN202474636U (zh) * | 2012-02-29 | 2012-10-03 | 宁波海越电器制造有限公司 | 散热良好的箱式变电站 |
CN203207724U (zh) * | 2013-04-27 | 2013-09-25 | 陈斌 | 新型积水槽 |
CN203798869U (zh) * | 2014-04-04 | 2014-08-27 | 浙江浦成电气有限公司 | 户外用散热电表箱 |
-
2014
- 2014-11-06 CN CN201410637155.6A patent/CN104347287B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2879484Y (zh) * | 2005-12-07 | 2007-03-14 | 张辉 | 变电站户外刀闸防雨罩 |
CN202474636U (zh) * | 2012-02-29 | 2012-10-03 | 宁波海越电器制造有限公司 | 散热良好的箱式变电站 |
CN102693859A (zh) * | 2012-05-23 | 2012-09-26 | 江苏省电力公司检修分公司 | 电力刀闸机构箱防雨罩 |
CN203207724U (zh) * | 2013-04-27 | 2013-09-25 | 陈斌 | 新型积水槽 |
CN203798869U (zh) * | 2014-04-04 | 2014-08-27 | 浙江浦成电气有限公司 | 户外用散热电表箱 |
Also Published As
Publication number | Publication date |
---|---|
CN104347287B (zh) | 2016-08-24 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Guo Wanlin Inventor before: Liu Shihao Inventor before: Zhang Ming Inventor before: Li Chengning Inventor before: Sun Xiwen Inventor before: An Yangyang Inventor before: Han Jindong Inventor before: Qin Lei Inventor before: Zhang Jie Inventor before: Lv Jianshi |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160629 Address after: 050070, No. 5, unit 4, building 7, 701, transformer street, Xinhua District, Hebei, Shijiazhuang Applicant after: Guo Wanlin Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: State Grid Hebei Electric Power Company Applicant before: Hengshui Power Supply Branch, State Grid Hebei Electric Power Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |