CN104377467A - 操作方便且行程较短的离合转动式短路接地装置 - Google Patents
操作方便且行程较短的离合转动式短路接地装置 Download PDFInfo
- Publication number
- CN104377467A CN104377467A CN201410685877.9A CN201410685877A CN104377467A CN 104377467 A CN104377467 A CN 104377467A CN 201410685877 A CN201410685877 A CN 201410685877A CN 104377467 A CN104377467 A CN 104377467A
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- CN
- China
- Prior art keywords
- holding rod
- expansion link
- module
- dwang
- movable nut
- 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
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Classifications
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- 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
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410685877.9A CN104377467B (zh) | 2012-12-18 | 2012-12-18 | 操作方便且行程较短的离合转动式短路接地装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410685877.9A CN104377467B (zh) | 2012-12-18 | 2012-12-18 | 操作方便且行程较短的离合转动式短路接地装置 |
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 |
---|---|
CN104377467A true CN104377467A (zh) | 2015-02-25 |
CN104377467B CN104377467B (zh) | 2016-08-17 |
Family
ID=52556214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410685877.9A Active CN104377467B (zh) | 2012-12-18 | 2012-12-18 | 操作方便且行程较短的离合转动式短路接地装置 |
Country Status (1)
Country | Link |
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CN (1) | CN104377467B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2456326Y (zh) * | 2000-10-13 | 2001-10-24 | 王兵 | 高压接地线夹 |
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 |
CN201266690Y (zh) * | 2008-10-06 | 2009-07-01 | 何国飞 | 一种短路接地装置 |
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 CN201410685877.9A patent/CN104377467B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2456326Y (zh) * | 2000-10-13 | 2001-10-24 | 王兵 | 高压接地线夹 |
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 |
CN201266690Y (zh) * | 2008-10-06 | 2009-07-01 | 何国飞 | 一种短路接地装置 |
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 |
---|---|
CN104377467B (zh) | 2016-08-17 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Xiao Yundong Inventor after: Ni Xinxin Inventor after: Shao Shiwen Inventor after: Liu Ying Inventor after: Tan Yuan Inventor after: Liu Huali Inventor after: Li Huaihua Inventor after: Peng Ying Inventor after: Zhang Hongxing Inventor after: Liu Qinghua Inventor after: Li Guangxiao Inventor after: Ding Zijia Inventor after: Zhu Lifeng Inventor after: Liu Zongjie Inventor after: Kong Shengli Inventor after: Liu Yicheng Inventor after: Wang Lin Inventor before: Hu Yan |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160708 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Jining Power Supply Company State Grid Shandong Electric Power Co., Ltd. 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. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |