CN104409887A - 安全性较好的短路接地装置 - Google Patents
安全性较好的短路接地装置 Download PDFInfo
- Publication number
- CN104409887A CN104409887A CN201410691417.7A CN201410691417A CN104409887A CN 104409887 A CN104409887 A CN 104409887A CN 201410691417 A CN201410691417 A CN 201410691417A CN 104409887 A CN104409887 A CN 104409887A
- Authority
- CN
- China
- Prior art keywords
- holding rod
- wire clamp
- expansion link
- clamping plate
- module
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims description 36
- 238000004826 seaming Methods 0.000 claims description 14
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Clamps And Clips (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410691417.7A CN104409887B (zh) | 2012-12-18 | 2012-12-18 | 短路接地的装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410691417.7A CN104409887B (zh) | 2012-12-18 | 2012-12-18 | 短路接地的装置 |
CN201210548585.1A CN102969585B (zh) | 2012-12-18 | 2012-12-18 | 离合转动式短路接地装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210548585.1A Division CN102969585B (zh) | 2012-12-18 | 2012-12-18 | 离合转动式短路接地装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104409887A true CN104409887A (zh) | 2015-03-11 |
CN104409887B CN104409887B (zh) | 2016-08-17 |
Family
ID=52647494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410691417.7A Expired - Fee Related CN104409887B (zh) | 2012-12-18 | 2012-12-18 | 短路接地的装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104409887B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3313469A1 (de) * | 1983-04-14 | 1984-10-18 | Dehn + Söhne GmbH + Co KG, 8500 Nürnberg | Erdungs- und kurzschlussklemme fuer freileitungen |
CN201126863Y (zh) * | 2007-12-11 | 2008-10-01 | 江苏省电力公司宝应县供电公司 | 两用短路接地线 |
CN101826665A (zh) * | 2010-04-07 | 2010-09-08 | 辽宁省电力有限公司锦州供电公司 | 输电线路杆塔接地线装置及其挂接工具 |
JP2011244607A (ja) * | 2010-05-19 | 2011-12-01 | Chugoku Electric Power Co Inc:The | 危険標示旗取付装置 |
-
2012
- 2012-12-18 CN CN201410691417.7A patent/CN104409887B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3313469A1 (de) * | 1983-04-14 | 1984-10-18 | Dehn + Söhne GmbH + Co KG, 8500 Nürnberg | Erdungs- und kurzschlussklemme fuer freileitungen |
CN201126863Y (zh) * | 2007-12-11 | 2008-10-01 | 江苏省电力公司宝应县供电公司 | 两用短路接地线 |
CN101826665A (zh) * | 2010-04-07 | 2010-09-08 | 辽宁省电力有限公司锦州供电公司 | 输电线路杆塔接地线装置及其挂接工具 |
JP2011244607A (ja) * | 2010-05-19 | 2011-12-01 | Chugoku Electric Power Co Inc:The | 危険標示旗取付装置 |
Also Published As
Publication number | Publication date |
---|---|
CN104409887B (zh) | 2016-08-17 |
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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: Liu Tao Inventor after: Wang Bin Inventor after: Liang Yong Inventor after: Zhao Jie Inventor after: Zhang Chuan Inventor before: Hu Yan |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160630 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: State Grid Electric Power Company of Shandong province Yutai County power supply company Address before: 239001 room No. 1, science and technology innovation center, No. 82 West Garden Road, Anhui, Chuzhou, China Applicant before: CHUZHOU HUAZUN ELECTRICAL SCIENCE & TECHNOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20160817 Termination date: 20161218 |