CN112332245B - Leakage protection device - Google Patents
Leakage protection device Download PDFInfo
- Publication number
- CN112332245B CN112332245B CN202011261000.9A CN202011261000A CN112332245B CN 112332245 B CN112332245 B CN 112332245B CN 202011261000 A CN202011261000 A CN 202011261000A CN 112332245 B CN112332245 B CN 112332245B
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- CN
- China
- Prior art keywords
- cabinet body
- fixed
- installation
- installation cabinet
- cover
- 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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- 238000009434 installation Methods 0.000 claims abstract description 96
- 230000001012 protector Effects 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000017525 heat dissipation Effects 0.000 claims description 39
- 238000003825 pressing Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 2
- 230000005855 radiation Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000001704 evaporation Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
Images
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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011261000.9A CN112332245B (en) | 2020-11-12 | 2020-11-12 | Leakage protection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011261000.9A CN112332245B (en) | 2020-11-12 | 2020-11-12 | Leakage protection device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112332245A CN112332245A (en) | 2021-02-05 |
CN112332245B true CN112332245B (en) | 2022-06-21 |
Family
ID=74317285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011261000.9A Active CN112332245B (en) | 2020-11-12 | 2020-11-12 | Leakage protection device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112332245B (en) |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328784A1 (en) * | 1983-08-10 | 1985-02-28 | Brown, Boveri & Cie Ag, 6800 Mannheim | Low-voltage or medium-voltage switching and distribution system which is protected against contamination by dust and adverse influences from high air humidity, and a method for achieving the desired protection |
CN102623901A (en) * | 2011-01-28 | 2012-08-01 | 施耐德电器工业公司 | Power distribution cabinet installation plate support and installation method thereof |
CN206118288U (en) * | 2016-11-01 | 2017-04-19 | 文天宇 | Regulator cubicle drying device |
CN206401777U (en) * | 2017-01-23 | 2017-08-11 | 山西晋电电力科技有限公司电网技术分公司 | A kind of power equipment case with heat sinking function |
CN206461903U (en) * | 2017-02-25 | 2017-09-01 | 钟元振 | Electric automatization outdoor control cabinet |
CN107342545A (en) * | 2017-07-25 | 2017-11-10 | 合肥赛度电子科技有限公司 | A kind of communication equipment sealed moisture proof electrical box |
CN207010017U (en) * | 2017-06-05 | 2018-02-13 | 周丽娜 | Ventilation and heat regulator cubicle |
CN108448460A (en) * | 2018-06-01 | 2018-08-24 | 陈为志 | A kind of multifunction power equipment box |
CN108616045A (en) * | 2018-04-04 | 2018-10-02 | 安徽施耐德成套电气有限公司 | Band monitoring system comprehensive distribution cabinet |
CN208923672U (en) * | 2018-11-30 | 2019-05-31 | 河北中杰电气科技有限公司 | A kind of ring network cabinet dehumidification device |
CN110224313A (en) * | 2019-07-02 | 2019-09-10 | 七星电气股份有限公司 | A kind of box switching station of automatic dehumidifying |
CN209607533U (en) * | 2019-04-01 | 2019-11-08 | 国家电网有限公司 | A kind of moisture protection device that European-type box becomes |
CN209655194U (en) * | 2019-05-29 | 2019-11-19 | 福建石子科技有限公司 | A kind of smart city LED street lamp control cabinet |
CN209929736U (en) * | 2019-07-09 | 2020-01-10 | 岳伟 | Low-voltage power distribution cabinet with earth leakage protection function |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN210926669U (en) * | 2019-11-15 | 2020-07-03 | 中国建筑第八工程局有限公司 | Dampproofing processing apparatus for building engineering equipment |
CN211320635U (en) * | 2020-02-27 | 2020-08-21 | 江西长德电气成套设备有限公司 | Intelligent separated low-voltage complete switch equipment |
-
2020
- 2020-11-12 CN CN202011261000.9A patent/CN112332245B/en active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328784A1 (en) * | 1983-08-10 | 1985-02-28 | Brown, Boveri & Cie Ag, 6800 Mannheim | Low-voltage or medium-voltage switching and distribution system which is protected against contamination by dust and adverse influences from high air humidity, and a method for achieving the desired protection |
CN102623901A (en) * | 2011-01-28 | 2012-08-01 | 施耐德电器工业公司 | Power distribution cabinet installation plate support and installation method thereof |
CN206118288U (en) * | 2016-11-01 | 2017-04-19 | 文天宇 | Regulator cubicle drying device |
CN206401777U (en) * | 2017-01-23 | 2017-08-11 | 山西晋电电力科技有限公司电网技术分公司 | A kind of power equipment case with heat sinking function |
CN206461903U (en) * | 2017-02-25 | 2017-09-01 | 钟元振 | Electric automatization outdoor control cabinet |
CN207010017U (en) * | 2017-06-05 | 2018-02-13 | 周丽娜 | Ventilation and heat regulator cubicle |
CN107342545A (en) * | 2017-07-25 | 2017-11-10 | 合肥赛度电子科技有限公司 | A kind of communication equipment sealed moisture proof electrical box |
CN108616045A (en) * | 2018-04-04 | 2018-10-02 | 安徽施耐德成套电气有限公司 | Band monitoring system comprehensive distribution cabinet |
CN108448460A (en) * | 2018-06-01 | 2018-08-24 | 陈为志 | A kind of multifunction power equipment box |
CN208923672U (en) * | 2018-11-30 | 2019-05-31 | 河北中杰电气科技有限公司 | A kind of ring network cabinet dehumidification device |
CN209607533U (en) * | 2019-04-01 | 2019-11-08 | 国家电网有限公司 | A kind of moisture protection device that European-type box becomes |
CN209655194U (en) * | 2019-05-29 | 2019-11-19 | 福建石子科技有限公司 | A kind of smart city LED street lamp control cabinet |
CN110224313A (en) * | 2019-07-02 | 2019-09-10 | 七星电气股份有限公司 | A kind of box switching station of automatic dehumidifying |
CN209929736U (en) * | 2019-07-09 | 2020-01-10 | 岳伟 | Low-voltage power distribution cabinet with earth leakage protection function |
Also Published As
Publication number | Publication date |
---|---|
CN112332245A (en) | 2021-02-05 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 454350 Zhongzhou aluminum factory yard, Qixian town, Xiuwu County, Jiaozuo City, Henan Province Patentee after: HENAN JIULI TECHNOLOGY CO.,LTD. Patentee after: Chinalco intelligent digital dimension (Hangzhou) engineering design and Research Institute Co.,Ltd. Address before: 454350 Zhongzhou aluminum factory yard, Qixian town, Xiuwu County, Jiaozuo City, Henan Province Patentee before: HENAN JIULI TECHNOLOGY CO.,LTD. Patentee before: Hangzhou Huacheng Design & Research Institute Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220629 Address after: Room 1908, No. 108, Xincheng Road, Nanyuan street, Linping District, Hangzhou, Zhejiang 311100 Patentee after: Chinalco intelligent digital dimension (Hangzhou) engineering design and Research Institute Co.,Ltd. Patentee after: HENAN JIULI TECHNOLOGY CO.,LTD. Address before: 454350 Zhongzhou aluminum factory yard, Qixian town, Xiuwu County, Jiaozuo City, Henan Province Patentee before: HENAN JIULI TECHNOLOGY CO.,LTD. Patentee before: Chinalco intelligent digital dimension (Hangzhou) engineering design and Research Institute Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20240604 Address after: Room 1802, No. 108 Xincheng Road, Nanyuan Street, Linping District, Hangzhou City, Zhejiang Province, 311100 Patentee after: Chinalco intelligent digital dimension (Hangzhou) engineering design and Research Institute Co.,Ltd. Country or region after: China Address before: Room 1908, No. 108, Xincheng Road, Nanyuan street, Linping District, Hangzhou, Zhejiang 311100 Patentee before: Chinalco intelligent digital dimension (Hangzhou) engineering design and Research Institute Co.,Ltd. Country or region before: China Patentee before: HENAN JIULI TECHNOLOGY CO.,LTD. |