KR200303388Y1 - A proving cap in entering tube of a enter cable into underground - Google Patents
A proving cap in entering tube of a enter cable into underground Download PDFInfo
- Publication number
- KR200303388Y1 KR200303388Y1 KR20-2002-0032347U KR20020032347U KR200303388Y1 KR 200303388 Y1 KR200303388 Y1 KR 200303388Y1 KR 20020032347 U KR20020032347 U KR 20020032347U KR 200303388 Y1 KR200303388 Y1 KR 200303388Y1
- Authority
- KR
- South Korea
- Prior art keywords
- underground
- protective cap
- cable
- underground cable
- cap body
- Prior art date
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Classifications
-
- 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
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
본 고안은 지중 인입케이블 입상관 보호캡에 관한 것으로, 하부가 개방된 원통형상의 보호캡몸체(10)가 구비되고, 상기 보호캡몸체(10)의 일측에 지중 인입케이블(1)이 관통하는 복수개의 관통구멍(11)이 서로 소정간격을 두고 형성되어, 지중 인입용 케이블 입상관으로 빗물이나 이물질이 유입되는 것을 방지하여 입상케이블을 보호하고 지중인입선의 수트리 현상에 의한 단선, 지락고장을 방지하고 안전사고를 예방함은 물론, 지중 인입선 고장의 원인을 사전에 제거하여 전기품질을 향상시킬 수 있도록 된 것이다.The present invention relates to a underground cable entry tube protective cap, the lower portion is provided with a cylindrical protective cap body 10 is open, a plurality of underground cable entry (1) penetrates on one side of the protective cap body (10) Two through-holes 11 are formed with a predetermined distance from each other to prevent rainwater or foreign matter from flowing into the underground cable entry pipe to protect the cable and prevent disconnection or ground fault caused by the tree tree phenomenon In addition to preventing safety accidents, the quality of the electricity can be improved by eliminating the causes of underground cable breakers in advance.
Description
본 고안은 지중 인입케이블 입상관에 빗물이나 이물질이 유입되는 것을 방지하는 보호캡에 관한 것이다.The present invention relates to a protective cap that prevents rainwater or foreign matter from entering the underground cable entry pipe.
종래에는 지중 인입케이블을 보호하기 위해 설치되는 인입용 입상관에 방수용 보호덮개가 없어 관로내로 빗물이 유입되어 맨홀로 누수되며 유입된 물이 장기간 방치될 경우 케이블 수트리 현상으로 케이블의 수명이 단축되고 안전사고의 발생이 우려되며 외부인이 담배꽁초 등 쓰레기를 투입하여 각종 쓰레기 및 담뱃불에 의한 케이블 화재사고의 위험이 있었다.Conventionally, there is no waterproof protective cover in the incoming standing pipe installed to protect the underground incoming cable. Rainwater flows into the pipeline and leaks into the manhole. If the incoming water is left for a long time, the life of the cable is shortened due to the cable tree tree phenomenon. There was a risk of a safety accident and there was a risk of a cable fire accident caused by various garbage and cigarettes by an outsider putting garbage such as cigarette butts.
이에 본 고안은 상기한 바의 제반 문제점들을 해소하기 위해 안출된 것으로, 지중 인입용 케이블 입상관 상부에 방수캡을 설치하여 관로내로 빗물이나 이물질의 유입을 방지함으로써 입상케이블을 보호하는 지중 인입케이블 입상관 보호캡을 제공함에 그 목적이 있다.In order to solve the above problems, the present invention is designed to prevent the inflow of rainwater or foreign matters into the pipeline by installing a waterproof cap on the cable entry pipe for underground inlet. The purpose is to provide a protective cap.
상기한 바의 목적을 달성하기 위한 본 고안은, 하부가 개방된 원통형상의 보호캡몸체가 구비되고, 상기 보호캡몸체의 일측에 지중 인입케이블이 관통하는 복수개의 관통구멍이 서로 소정간격을 두고 형성되어 있다.The present invention for achieving the above object is provided with a cylindrical protective cap body having an open bottom, a plurality of through-holes through which the underground cable enters on one side of the protective cap body formed at a predetermined interval from each other It is.
도 1은 본 고안에 따른 지중 인입케이블 입상관 보호캡을 나타낸 사시도,1 is a perspective view showing a protective cap of the underground cable entry tube according to the present invention,
도 2는 본 고안에 따른 지중 인입케이블 입상관 보호캡을 나타낸 측단면도,Figure 2 is a side cross-sectional view showing the underground cable entry tube protective cap according to the present invention,
도 3은 본 고안의 사용상태도이다.3 is a state diagram used in the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 : 인입케이블 2 : 입상관1: Inlet cable 2: Standing pipe
10 : 보호캡몸체 11 : 관통구멍10: protective cap body 11: through hole
이하 본 고안의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안에 따른 지중 인입케이블 입상관 보호캡을 나타낸 사시도, 도 2는 본 고안에 따른 지중 인입케이블 입상관 보호캡을 나타낸 측단면도, 도 3은 본 고안의 사용상태도이다.1 is a perspective view showing the underground cable entry tube protective cap according to the present invention, Figure 2 is a side cross-sectional view showing the underground cable entry tube protective cap according to the present invention, Figure 3 is a state diagram of the present invention.
본 고안에 따른 지중 인입케이블 입상관 보호캡은, 하부가 개방된 원통형상의 보호캡몸체(10)가 구비되고, 상기 보호캡몸체(10)의 일측에 지중 인입케이블(1)이 관통하는 복수개의 관통구멍(11)이 서로 소정간격을 두고 형성되어 있다.Underground cable cable riser protective cap according to the present invention, the lower portion is provided with a cylindrical protective cap body 10 is open, a plurality of underground cable cable (1) penetrates to one side of the protective cap body 10 The through holes 11 are formed at predetermined intervals from each other.
상기 보호캡몸체(10)는 하부가 개방되어 입상관(2)의 상단부에 끼워질 수 있게 되고, 연성의 고무재질로 되어 내측벽이 입상관(2)의 외측면을 신축적으로 압박하여 물어 잡게 되며, 일측에 상하방향으로 관통구멍(11)이 형성되어 있다.The protective cap body 10 is open to the lower end can be fitted to the upper end of the granular tube (2), made of a soft rubber material, the inner wall is elastically pressed against the outer surface of the granular tube (2) The through hole 11 is formed on one side in the vertical direction.
상기 관통구멍(11)은 지중 인입케이블(1)이 보호캡몸체(10)를 상하방향으로 관통하여 입상관(2)으로 인입되는 통로로, 상기 인입케이블(1)의 외주면을 압착할 수 있게 되어 있다.The through hole 11 is a passage through which the underground inlet cable 1 penetrates the protective cap body 10 in the up and down direction and enters the upright tube 2 so that the outer peripheral surface of the inlet cable 1 can be compressed. It is.
즉, 상기 보호캡몸체(10)는 고무재질로 되어 상기 관통구멍(11)의 직경이 신축적으로 변형될 수 있어 상기 지중 인입케이블(1)이 끼워지기 전에는 지중 인입케이블(1)의 직경보다 작으나, 지중 인입케이블(1)이 끼워지게 되면 신축적으로 확개되어 지중 인입케이블(1)을 물어 잡을 수 있게 됨으로써 지중 인입케이블(1)의 외주면을 타고 흘러 내리는 빗물을 차단할 수 있게 된다.That is, the protective cap body 10 is made of rubber material so that the diameter of the through hole 11 can be elastically deformed, so that the diameter of the underground cable 1 before the underground cable 1 is fitted Small, but when the underground cable (1) is fitted, it is elastically expanded to grab the underground cable (1) to be able to block the rain water flowing down the outer peripheral surface of the underground cable (1).
상기 보호캡몸체(10)는 상기 지중 인입케이블(1)의 수만큼 관통구멍(11)을 구비하여 인상관(2)의 상부를 밀봉시킴으로써 빗물의 유입을 차단함은 물론, 외부로부터 인상관(2)의 내부로 이물질이 유입되는 것을 차단할 수 있게 되는 것이다.The protective cap body 10 is provided with through holes 11 as many as the number of underground inlet cables 1 to seal the upper portion of the impression pipe 2 to block the inflow of rainwater, as well as the impression pipe from the outside ( It will be able to block the inflow of foreign substances into 2).
이상에서 설명한 바와 같이 본 고안에 따른 지중 인입케이블 입상관 보호캡에 의하면, 지중 인입용 케이블 입상관으로 빗물이나 이물질이 유입되는 것을 방지하여 입상케이블을 보호하고 지중인입선의 수트리 현상에 의한 단선, 지락고장을 방지하고 안전사고를 예방함은 물론, 지중 인입선 고장의 원인을 사전에 제거하여 전기품질을 향상시킬 수 있는 효과가 있다.As described above, according to the underground cable entry pipe protection cap according to the present invention, to prevent rainwater or foreign matter from flowing into the underground cable cable pipe to protect the cable and prevent the breakage of the cable by the tree tree phenomenon It prevents ground faults and prevents safety accidents, and it also has the effect of improving the quality of electricity by eliminating the causes of underground cable breakers in advance.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0032347U KR200303388Y1 (en) | 2002-10-30 | 2002-10-30 | A proving cap in entering tube of a enter cable into underground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0032347U KR200303388Y1 (en) | 2002-10-30 | 2002-10-30 | A proving cap in entering tube of a enter cable into underground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200303388Y1 true KR200303388Y1 (en) | 2003-02-06 |
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ID=49330474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2002-0032347U KR200303388Y1 (en) | 2002-10-30 | 2002-10-30 | A proving cap in entering tube of a enter cable into underground |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200303388Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100601589B1 (en) | 2006-04-12 | 2006-07-19 | (주)원건축사사무소 | Apparatus of isolation inflow rain for prevention cable |
| KR101114956B1 (en) * | 2011-11-29 | 2012-02-24 | 주식회사 엔코아링크 | Cable grand and ground equipment box including that |
-
2002
- 2002-10-30 KR KR20-2002-0032347U patent/KR200303388Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100601589B1 (en) | 2006-04-12 | 2006-07-19 | (주)원건축사사무소 | Apparatus of isolation inflow rain for prevention cable |
| KR101114956B1 (en) * | 2011-11-29 | 2012-02-24 | 주식회사 엔코아링크 | Cable grand and ground equipment box including that |
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