KR20070007232A - 케이블접지크립 - Google Patents
케이블접지크립 Download PDFInfo
- Publication number
- KR20070007232A KR20070007232A KR1020060130572A KR20060130572A KR20070007232A KR 20070007232 A KR20070007232 A KR 20070007232A KR 1020060130572 A KR1020060130572 A KR 1020060130572A KR 20060130572 A KR20060130572 A KR 20060130572A KR 20070007232 A KR20070007232 A KR 20070007232A
- Authority
- KR
- South Korea
- Prior art keywords
- cable
- clip
- ground
- earth clip
- ground earth
- Prior art date
Links
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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
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
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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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
1.고안이속한기술분야; 한번장착된접지크립은 절대빠지지않으며 폭이좁고 두께가 얇으므로 적은힘으로도 조립이잘되며 케이블굵기에 상관없이 아무케이블에나장착가능.
2. 고안의목적; 케이블속의접지선낭비와 시공시 접지선길이만큼 케이블을잘라버려야하는데 이에따른 막대한자재손실을 줄일수있다.
3.고안의구성; [도4] 갈고리. 압착또는땜구멍. 이물질밀대
4.고안의효과; 케이블속에는 동판이감겨있고 접지선이들어가있는데 낙뢰로부터 보호하기위해 접지선을 땅속에묻는데 케이블제조과정에서 아예 접지선을 없애고 접지크립을 케이블속(pvc와동판사이)에끼워넣고 접지크립에 압착된접지선을 땅속에묻게되므로 자재절감및시공또한간편하다.
케이블. 접지크립.(갈고리.이물질밀대.압착및땜구멍) 접지선. 터미널.
Description
전력공사에쓰이는 케이블에는 [도1]과같이 전선을 감싸고있는 동판과 pvc 그리고 그속에 접지선이 있는데(낙뢰로부터 보호하기위해 이접지선을 땅속에묻음)
[도2]와같이 접지선길이만큼 케이블을잘라버리고 접지선에 터미널을 압착한상태.
[도3]은 케이블속 접지선을 아예 무시하고 pvc와동판사이에 접지선과 터미널이 부착된 접지크림을 끼워넣은상태임.
간단한기구(뺀치)등을 이용하여 접지그립을 pvc와동판사이에 밀어넣으면 들어갈때는 잘들어가나 뺄때는 앞2개의갈고리가 pvc를 물고있으므로(낚시바늘원리) 절대빠지지 않고 밑부분밀대는 동판에 이물질등을 밀어주므로 동판과 접지크립의 접지력을 최대화했음.또한 압착구멍이 2개인것도 절대 접지크립에서 접지선이 빠지지 못하도록하기위함.
자재절감 및 시공개선
접지크립과 접지선의 압착문제
갈고리. 이물질밀대. 접지선압착홀
자재절약 및 시공개선
Claims (1)
- 품명; 케이블접지크립 (cable ground earth clip)보호받고자하는범위; 갈고리. 밀대. 압착홀.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060130572A KR20070007232A (ko) | 2006-12-20 | 2006-12-20 | 케이블접지크립 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060130572A KR20070007232A (ko) | 2006-12-20 | 2006-12-20 | 케이블접지크립 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20070007232A true KR20070007232A (ko) | 2007-01-15 |
Family
ID=37871873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060130572A KR20070007232A (ko) | 2006-12-20 | 2006-12-20 | 케이블접지크립 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20070007232A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10158882B2 (en) | 2013-12-03 | 2018-12-18 | University-Industry Foundation (Uif), Yonsei University | Method, apparatus, and system for encoding and decoding image |
-
2006
- 2006-12-20 KR KR1020060130572A patent/KR20070007232A/ko not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10158882B2 (en) | 2013-12-03 | 2018-12-18 | University-Industry Foundation (Uif), Yonsei University | Method, apparatus, and system for encoding and decoding image |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E90F | Notification of reason for final refusal | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |