KR101031061B1 - 지중송전선의 절연형 접속어댑터 - Google Patents
지중송전선의 절연형 접속어댑터 Download PDFInfo
- Publication number
- KR101031061B1 KR101031061B1 KR1020110013095A KR20110013095A KR101031061B1 KR 101031061 B1 KR101031061 B1 KR 101031061B1 KR 1020110013095 A KR1020110013095 A KR 1020110013095A KR 20110013095 A KR20110013095 A KR 20110013095A KR 101031061 B1 KR101031061 B1 KR 101031061B1
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- KR
- South Korea
- Prior art keywords
- body portion
- longitudinal direction
- transmission line
- communication hole
- adapter
- 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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
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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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
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- 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
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
- H02G9/065—Longitudinally split tubes or conduits therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
본 발명의 실시 예에 따르면, 제1본체부와 제2본체부의 상호 결합시 튜브가 제1본체부와 제2본체부의 내부에 팽창되어 경계를 형성하기 때문에 제1본체부와 제2본체부의 경계를 통해 우수가 침투하는 것을 원천적으로 차단할 수 있어 유체의 접촉으로 인한 전기합선사고를 미연에 방지할 수 있는 이점이 있다.
Description
도 2는 본 발명에 따른 지중송전선의 절연형 접속어댑터의 분해사시도.
도 3은 본 발명에 따른 지중송전선의 절연형 접속어댑터의 부분 단면을 도시한 도면.
도 4a 및 도 4b는 본 발명에 따른 지중송전선의 절연형 접속어댑터의 작용을 설명하기 위한 참고도면.
112: 연통공 120: 제2본체부 121: 결합편
122: 가압봉 122a: 가압패드 200: 튜브
210: 연결부 300: 접속금구 L: 송전선
Claims (1)
- 외면 길이방향을 따라 형성된 결합홈(111)과, 일단이 길이방향 면으로 개방되고 타단이 길이방향으로 관통된 내부와 연통되는 연통공(112)이 구비된 제1본체부(110)와; 제1본체부(110)와 상호 접하는 면에서 길이방향을 따라 연장되어 결합홈(111)에 결합하는 결합편(121)과, 선단에 탄성재질의 가압패드(122a)을 갖추고서, 제1본체부(110)와 상호 접하는 면에서 길이방향을 따라 연장되어 연통공(112)에 삽입되는 가압봉(122)이 구비된 제2본체부(120)를 갖춘 어댑터본체(100):
제1본체부(110)의 연통공(112) 타단에 삽입고정되는 연결부(210)를 갖추고서, 제1본체부(110)의 관통된 중앙에 배치되어 가압봉(122)에 의해 가압된 에어를 매개로 팽창하는 튜브(200):
어댑터본체(100)의 관통된 중앙에 배치되되, 양단 중 어느 하나가 제1본체부(110) 또는 제2본체부(120)에 고정되며, 제1본체부(110)와 제2본체부(120)의 개방된 구멍으로 삽입되는 송전선(L)을 전기적으로 상호 연결되도록 하는 금속재질의 접속금구(300)를 포함하는 것을 특징으로 하는 지중송전선의 절연형 접속어댑터.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110013095A KR101031061B1 (ko) | 2011-02-15 | 2011-02-15 | 지중송전선의 절연형 접속어댑터 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110013095A KR101031061B1 (ko) | 2011-02-15 | 2011-02-15 | 지중송전선의 절연형 접속어댑터 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101031061B1 true KR101031061B1 (ko) | 2011-04-25 |
Family
ID=44050547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110013095A Active KR101031061B1 (ko) | 2011-02-15 | 2011-02-15 | 지중송전선의 절연형 접속어댑터 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101031061B1 (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101424235B1 (ko) | 2014-04-11 | 2014-07-28 | (주)부영이엔지 | 지중송전선의 절연형 접속 어댑터 |
| KR101448143B1 (ko) | 2014-06-05 | 2014-10-08 | 미래컨설턴트(주) | 지중배전라인 설치를 위한 지중배전선 연결장치 |
| KR101557468B1 (ko) | 2015-07-29 | 2015-10-06 | 주식회사 우진엔지니어링 | 지중 배전선로의 보호형 접속 장치구조 |
| KR20190046303A (ko) | 2017-10-26 | 2019-05-07 | 주식회사 부흥기술단 | 송변전선로 연결을 위한 접속커넥터 |
| KR102592799B1 (ko) | 2023-06-30 | 2023-10-23 | 부흥감리이엔지 주식회사 | 지중송전선로의 절연형 접속 어댑터 장치 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4560219A (en) * | 1982-11-09 | 1985-12-24 | Precision Mecanique Labinal | Waterproof electrical connector |
| US4707045A (en) * | 1985-11-15 | 1987-11-17 | Amp Incorporated | Shielded microminiature multi-pin connector |
| JP2000315543A (ja) | 1999-05-06 | 2000-11-14 | Mitsutoshi Watanabe | 電源ケーブル接続器 |
| JP2001110507A (ja) | 1999-10-12 | 2001-04-20 | Sumitomo Wiring Syst Ltd | 防水コネクタ |
-
2011
- 2011-02-15 KR KR1020110013095A patent/KR101031061B1/ko active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4560219A (en) * | 1982-11-09 | 1985-12-24 | Precision Mecanique Labinal | Waterproof electrical connector |
| US4707045A (en) * | 1985-11-15 | 1987-11-17 | Amp Incorporated | Shielded microminiature multi-pin connector |
| JP2000315543A (ja) | 1999-05-06 | 2000-11-14 | Mitsutoshi Watanabe | 電源ケーブル接続器 |
| JP2001110507A (ja) | 1999-10-12 | 2001-04-20 | Sumitomo Wiring Syst Ltd | 防水コネクタ |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101424235B1 (ko) | 2014-04-11 | 2014-07-28 | (주)부영이엔지 | 지중송전선의 절연형 접속 어댑터 |
| KR101448143B1 (ko) | 2014-06-05 | 2014-10-08 | 미래컨설턴트(주) | 지중배전라인 설치를 위한 지중배전선 연결장치 |
| KR101557468B1 (ko) | 2015-07-29 | 2015-10-06 | 주식회사 우진엔지니어링 | 지중 배전선로의 보호형 접속 장치구조 |
| KR20190046303A (ko) | 2017-10-26 | 2019-05-07 | 주식회사 부흥기술단 | 송변전선로 연결을 위한 접속커넥터 |
| KR102592799B1 (ko) | 2023-06-30 | 2023-10-23 | 부흥감리이엔지 주식회사 | 지중송전선로의 절연형 접속 어댑터 장치 |
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