CN104868262B - Ground loop - Google Patents
Ground loop Download PDFInfo
- Publication number
- CN104868262B CN104868262B CN201510203318.4A CN201510203318A CN104868262B CN 104868262 B CN104868262 B CN 104868262B CN 201510203318 A CN201510203318 A CN 201510203318A CN 104868262 B CN104868262 B CN 104868262B
- Authority
- CN
- China
- Prior art keywords
- ground
- protective cover
- section
- insulating sheath
- connection ring
- 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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- Electric Cable Installation (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510203318.4A CN104868262B (en) | 2013-12-04 | 2013-12-04 | Ground loop |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310646503.1A CN103618158B (en) | 2013-12-04 | 2013-12-04 | Grounding ring |
CN201510203318.4A CN104868262B (en) | 2013-12-04 | 2013-12-04 | Ground loop |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310646503.1A Division CN103618158B (en) | 2013-12-04 | 2013-12-04 | Grounding ring |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104868262A CN104868262A (en) | 2015-08-26 |
CN104868262B true CN104868262B (en) | 2017-05-31 |
Family
ID=50168862
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310646503.1A Active CN103618158B (en) | 2013-12-04 | 2013-12-04 | Grounding ring |
CN201510203318.4A Active CN104868262B (en) | 2013-12-04 | 2013-12-04 | Ground loop |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310646503.1A Active CN103618158B (en) | 2013-12-04 | 2013-12-04 | Grounding ring |
Country Status (1)
Country | Link |
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CN (2) | CN103618158B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104810634A (en) * | 2015-04-23 | 2015-07-29 | 浙江永裕金具有限公司 | All-insulation piercing earthing device and application thereof |
CN106299761A (en) * | 2016-10-12 | 2017-01-04 | 广东粤创电力科技有限公司 | A kind of safety operation is anti-returns electric installation |
CN107425305B (en) * | 2017-09-11 | 2024-04-16 | 广东粤创电力科技有限公司 | Anti-return electric device |
CN107887716A (en) * | 2017-09-28 | 2018-04-06 | 国网山东省电力公司青岛供电公司 | A kind of ground loop |
CN109066113A (en) * | 2018-07-19 | 2018-12-21 | 华翔翔能电气股份有限公司 | A kind of substation's enclosed busbar bridge ground loop |
CN109119774A (en) * | 2018-08-31 | 2019-01-01 | 国网北京市电力公司 | It is grounded ring assemblies |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2539325Y (en) * | 2002-04-06 | 2003-03-05 | 孙家建 | Multifunctional insulation wire clamp |
CN201518406U (en) * | 2009-10-26 | 2010-06-30 | 固力发集团有限公司 | Lightning protection grounding wire clip for overhead conductor wire |
CN202026030U (en) * | 2011-04-29 | 2011-11-02 | 姜迅 | High-voltage electricity detection grounding ring device at platform area |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201113348Y (en) * | 2007-10-24 | 2008-09-10 | 章光龙 | Strain insulating grounding lightning protecting cable clamp apparatus |
CN202585767U (en) * | 2012-05-21 | 2012-12-05 | 固力发集团有限公司 | Transitional ground ring made of copper and aluminum |
CN203277684U (en) * | 2013-05-27 | 2013-11-06 | 凤凰科技集团有限公司 | Lightning protection piercing grounding wire clamp |
-
2013
- 2013-12-04 CN CN201310646503.1A patent/CN103618158B/en active Active
- 2013-12-04 CN CN201510203318.4A patent/CN104868262B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2539325Y (en) * | 2002-04-06 | 2003-03-05 | 孙家建 | Multifunctional insulation wire clamp |
CN201518406U (en) * | 2009-10-26 | 2010-06-30 | 固力发集团有限公司 | Lightning protection grounding wire clip for overhead conductor wire |
CN202026030U (en) * | 2011-04-29 | 2011-11-02 | 姜迅 | High-voltage electricity detection grounding ring device at platform area |
Also Published As
Publication number | Publication date |
---|---|
CN103618158B (en) | 2015-07-01 |
CN103618158A (en) | 2014-03-05 |
CN104868262A (en) | 2015-08-26 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate 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 |
Address after: 225009 No. 179, Weiyang Road, Yangzhou, Jiangsu Patentee after: YANGZHOU POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: YANGZHOU GUANGYUAN GROUP Co.,Ltd. Patentee after: JIANGSU NANMA ELECTRIC Co.,Ltd. Address before: 225009 No. 179, Weiyang Road, Yangzhou, Jiangsu Patentee before: YANGZHOU POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. Patentee before: STATE GRID JIANGSU ELECTRIC POWER Co. Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: YANGZHOU GUANGYUAN GROUP Co.,Ltd. Patentee before: JIANGSU NANMA ELECTRIC Co.,Ltd. Address after: 225009 No. 179, Weiyang Road, Yangzhou, Jiangsu Patentee after: YANGZHOU POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER Co. Patentee after: STATE GRID JIANGSU ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: YANGZHOU GUANGYUAN GROUP Co.,Ltd. Patentee after: JIANGSU NANMA ELECTRIC Co.,Ltd. Address before: 225009 No. 179, Weiyang Road, Yangzhou, Jiangsu Patentee before: YANGZHOU POWER SUPPLY COMPANY OF JIANGSU ELECTRICPOWER Co. Patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Patentee before: YANGZHOU GUANGYUAN GROUP Co.,Ltd. Patentee before: JIANGSU NANMA ELECTRIC Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210622 Address after: 225009 No. 179, Weiyang Road, Yangzhou, Jiangsu Patentee after: YANGZHOU POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: YANGZHOU GUANGYUAN GROUP Co.,Ltd. Patentee after: SUZHOU ZHONGXIN WEIYE NEW TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 225009 No. 179, Weiyang Road, Yangzhou, Jiangsu Patentee before: YANGZHOU POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Patentee before: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: YANGZHOU GUANGYUAN GROUP Co.,Ltd. Patentee before: JIANGSU NANMA ELECTRIC Co.,Ltd. |
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TR01 | Transfer of patent right |