KR200302452Y1 - A insulation cap - Google Patents
A insulation cap Download PDFInfo
- Publication number
- KR200302452Y1 KR200302452Y1 KR20-2002-0039263U KR20020039263U KR200302452Y1 KR 200302452 Y1 KR200302452 Y1 KR 200302452Y1 KR 20020039263 U KR20020039263 U KR 20020039263U KR 200302452 Y1 KR200302452 Y1 KR 200302452Y1
- Authority
- KR
- South Korea
- Prior art keywords
- jumper wire
- fixed
- cable
- wire
- gripping portion
- Prior art date
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Classifications
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
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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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
본 고안에 따른 임시걸이절연캡은 일단에 절단된 점퍼선이 삽입되어 고정되는 고정단부가 형성된 절연체로 형성된 점퍼선파지부와, 상기 점퍼선파지부에 일단부가 힌지고정되며 타단에는 전선케이블이 파지되는 케이블파지부로 구성되어 점퍼선의 절단시 절단된 긴부분의 점퍼선의 절단단부를 절연상태로 파지하므로 경완금이나 전신주에 접촉되어 발생되는 안전사고가 방지되며 무정전공사에 의한 전선케이블의 교체나 보수가 완료되면 점퍼선이 가까운 거리내에서 고정되므로 고정된 점퍼선을 빼내서 절단된 상태의 점퍼선들을 용이하게 접속연결시키는 것이 가능하여 사용이 편리하고 안전사고의 발생이 방지되어 안정성이 향상되는 우수한 효과가 있다.Temporary hook insulation cap according to the present invention is a jumper wire gripping portion formed of an insulator formed with an insulator formed with a fixed end portion is inserted into and fixed to the jumper wire cut at one end, the end of the jumper wire gripping is fixed to the cable and the wire cable is gripped at the other end It is composed of gripping parts, so the cutting end of the long jumper wire cut during the cutting of the jumper wire is insulated, thus preventing safety accidents caused by contact with light armor or telegraph poles. If the jumper wire is fixed within a short distance, it is possible to easily connect the jumper wires in the cut state by removing the fixed jumper wire, which is convenient to use and prevents the occurrence of a safety accident, thereby improving stability. .
Description
본 고안은 임시걸이절연캡에 관한 것으로, 더욱 구체적으로 설명하면, 전선케이블의 점퍼선의 절단시 점퍼선 또는 다른 전선케이블의 일단부를 임시로 절연상태로 고정시키게 되어 안전사고의 발생을 미연에 방지하는 것이 가능한 임시걸이절연캡에 관한 것이다.The present invention relates to a temporary hanger insulation cap, and more specifically, when cutting a jumper wire of a wire cable, the one end of the jumper wire or other wire cable is temporarily fixed to an insulated state to prevent the occurrence of a safety accident. Relates to a temporary hanger insulating cap.
일반적으로, 전신주의 상부 양쪽에 평행으로 설치된 경완금에 단상 및 3선식으로 배선된 전선케이블을 현수애자에 의해 연결하여 양측 현수애자 사이에 하향으로 연결된 점퍼선의 절단시에는, 점퍼선의 절단되어 노출된 절단단부에는 작업자의 감전이나 전신주나 철탑과 같은 지지물들과의 접촉으로 인한 사고 등이 발생되고 있으며,특히 절단된 점퍼선의 긴 부분의 점퍼선은 흔들리거나 하면서 이러한 안전사고가 발생될 우려가 더욱 높게 된다는 문제점이 있다. 이러한 사고들을 방지하기 위하여 절단되어 노출된 점퍼선의 노출된 절단단부에는 절연테이프를 감고 작업을 하고 작업이 끝난 후에는 다시 절연테이프를 풀어야 하는 불편이 있어 작업이 지연되는 문제점이 있었다.In general, when a jumper wire is cut down between two suspension insulators by connecting a wire cable wired in a single phase and a three wire type to a light braid installed parallel to both upper sides of the telephone pole by a suspension insulator, the jumper wire is cut and exposed. The cut end is caused by an operator's electric shock or accidents caused by contact with supporting parts such as telephone poles or steel towers.In particular, the long jumper wire of the cut jumper wire is shaken or the likelihood of such a safety accident is higher. There is a problem. In order to prevent such accidents, the exposed cutting end of the cut and exposed jumper wire has a problem in that the work is delayed due to the inconvenience of winding the insulating tape and unwinding the insulating tape after the work is finished.
본 고안의 목적은, 이러한 문제점을 해결하기 위한 것으로, 점퍼선의 절단시 절단된 긴부분의 점퍼선의 절단단부를 절연상태로 파지하므로 경완금이나 전신주에 접촉되어 발생되는 안전사고가 방지되며 무정전공사에 의한 전선케이블의 교체나 보수가 완료되면 점퍼선이 가까운 거리내에서 고정되므로 고정된 점퍼선을 빼내서 절단된 상태의 점퍼선들을 용이하게 접속연결시키는 것이 가능하여 사용이 편리하고 안전사고의 발생이 방지되어 안정성이 향상된 임시걸이절연캡을 제공하는 것이다.The object of the present invention is to solve such a problem, and because the gripping end of the long jumper wire cut during the cutting of the jumper wire is held in an insulated state, safety accidents caused by contact with light brackets or telegraph poles are prevented, After the wire cable is replaced or repaired, the jumper wire is fixed within a short distance, so it is possible to easily connect and disconnect the fixed jumper wires to prevent the occurrence of safety accidents. It is to provide a temporary hanger insulation cap with improved stability.
본 고안의 이러한 목적은 일단에 절단된 점퍼선이 삽입되어 고정되는 고정단부가 형성된 절연체로 형성된 점퍼선파지부와, 상기 점퍼선파지부에 일단부가 힌지고정되며 타단에는 전선케이블이 파지되는 케이블파지부로 구성된 본 고안에 따른 임시걸이절연캡에 의하여 달성된다.This object of the present invention is a jumper wire gripping portion formed of an insulator formed with an insulator formed with a fixed end portion is inserted into and fixed to the jumper wire cut at one end, and a cable gripping portion, one end is fixed and fixed to the jumper wire gripping portion and the other end It is achieved by a temporary hanger insulating cap according to the present invention configured.
본 고안에 따른 임시걸이절연캡은 첨부된 도면을 참고로 하여 이하에 상세히 기술되는 실시예에 의하여 그 특징 및 장점들을 보다 명백하게 이해할 수 있을 것이다.Temporary hanger insulating cap according to the present invention will be understood more clearly the features and advantages by the embodiments described in detail below with reference to the accompanying drawings.
도1은 본 고안에 따른 임시걸이절연캡의 사시도1 is a perspective view of a temporary hanger insulating cap according to the present invention
도2는 본 고안에 따른 임시걸이절연캡의 사용상태도Figure 2 is a state of use of the temporary hook insulation cap according to the present invention
도3은 본 고안에 따른 임시걸이절연캡의 케이블파지부의 부분상세단면도Figure 3 is a partial detailed cross-sectional view of the cable gripping portion of the temporary hook insulation cap according to the present invention
도4는 본 고안에 따른 임시걸이절연캡의 점퍼선파지부의 부분상세단면도Figure 4 is a partial detailed cross-sectional view of the jumper wire gripping portion of the temporary hook insulation cap according to the present invention
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
A. 절연캡 1. 점퍼선파지부 2. 케이블파지부A. Insulation cap 1. Jumper wire gripping part 2. Cable gripping part
11. 고정구멍 12. 조임나사 13. 힌지봉11. Fixing hole 12. Tightening screw 13. Hinge rod
21. 힌지고정부 22. 회전축 23. 고정부Hinge hinge
본 고안의 일실시예에 따른 임시걸이절연캡(A)은 일단에 절단된 점퍼선(P1)이 삽입되어 고정되는 고정단부가 형성된 절연체로 형성된 점퍼선파지부(1)와, 상기 점퍼선파지부(1)에 일단부가 힌지고정되며 타단에는 전선케이블(C)이 파지되는 케이블파지부(2)로 구성되어 있다.Temporary hook insulation cap (A) according to an embodiment of the present invention is a jumper wire gripping portion (1) formed of an insulator formed with a fixed end portion is fixed by inserting the jumper wire (P1) cut at one end, the jumper wire gripping portion ( One end is fixedly fixed at 1) and the other end is composed of a cable gripping part 2 in which the wire cable C is gripped.
상기 점퍼선파지부(1)의 절단된 점퍼선(P1)이 고정되는 일단부에는 고정구멍(11)과 상기 고정구멍(11)내에 삽입된 점퍼선(P1)을 고정하도록 고정구멍(11)내로 삽탈되는 조임나사(12)가 구비되고 타단부는 힌지봉(13)에 의하여 케이블파지부(2)에 힌지고정되어 있다.Into the fixing hole 11 to fix the fixing hole 11 and the jumper wire P1 inserted into the fixing hole 11 at one end portion to which the cut jumper wire P1 of the jumper wire holding portion 1 is fixed. A fastening screw 12 to be inserted and detached is provided, and the other end is hinged to the cable gripping portion 2 by a hinge rod 13.
상기 케이블파지부(2)는 일단부는 상기 점퍼선파지부(1)에 힌지고정되고 타단부에는 전선케이블(C)이 파지된다. 상기 케이블파지부(2)는 상기 점퍼선파지부(1)에 힌지고정되는 힌지고정부(21)와, 상기 힌지고정부(21)에 회전가능하게 결합되며 회전되는 회전축(22)과, 상기 회전축(22)에 나사결합되며 상단에 전선케이블(C)에 고정되는 고정홈이 형성된 고정부(23)로 구성된다.One end of the cable gripping portion 2 is fixed to the jumper wire gripping portion 1 and the other end of the cable gripping portion C is gripped. The cable gripping portion 2 has a hinge portion 21 hinged to the jumper wire gripping portion 1, a rotating shaft 22 rotatably coupled to the hinge portion 21, and rotated; Screw 22 is composed of a fixing portion 23 is formed with a fixing groove fixed to the wire cable (C) on the top.
상기 힌지고정부(21)는 일단은 힌지봉(13)에 의하여 힌지결합되고 타단에는 삽입공(211)이 형성되고 상기 삽입공(211)과 통하는 키고정공(212)이 형성되어 있다.The hinge portion 21 is hinged by one end of the hinge rod 13, the insertion hole 211 is formed at the other end and the key fixing hole 212 is formed in communication with the insertion hole 211.
상기 회전축(22)은 일단에는 상기 힌지고정부(21)의 삽입공(211)에 삽입되는 키홈(221)이 형성된 삽입단부(222)가 형성되어,상기 삽입단부(222)가 삽입공(211)에 삽입되고 고정키(223)가 키홈(221)에 삽입되어 회전축(22)이 힌지고정부(21)에 삽입고정되는 구조이다. 상기 회전축(22)의 타단에는 나사홈(224)이 형성되고 회전축(22)의 중간에는 손잡이(225)가 설치되어 있다.The rotary shaft 22 is formed with an insertion end 222 having a key groove 221 to be inserted into the insertion hole 211 of the hinge portion 21 at one end, the insertion end 222 is an insertion hole 211 ) And the fixing key 223 is inserted into the key groove 221 so that the rotating shaft 22 is inserted into and fixed to the hinge portion 21. A screw groove 224 is formed at the other end of the rotating shaft 22, and a handle 225 is installed at the middle of the rotating shaft 22.
상기 고정부(23)의 하부에는 상기 회전축(22)의 나사홈(224)에 나사결합되는 나사결합부(231)가 형성되고 상부에는 전선케이블(C)에 고정되는 고정홈(232)이 형성되어 있다.The lower portion of the fixing portion 23 is formed with a screw coupling portion 231 is screwed to the screw groove 224 of the rotary shaft 22, the upper portion is formed with a fixing groove 232 fixed to the wire cable (C) It is.
이와 같은 구성을 갖는 본 고안에 따른 임시걸이절연캡(A)은, 무정전공사시 점퍼선(P1)을 절단하고자 할 경우에 점퍼선(P1)에 인접한 전선케이블(C)에 고정부(23)의 고정홈(232)이 걸리게 하고 회전축(22)을 손잡이(225)를 이용하여 회전시키면 회전축(22)이 회전되면서 결합나사부(231)를 타고 상승하여 고정홈(232)과 회전축(22)의 상단이 조여지면서 전선케이블(C)상에 임시걸이절연캡(A)이 타이트하게 고정되는 것이다. 이 상태에서 점퍼선(P1)을 절단하면 절단된 점퍼선(P1)은 짧은 점퍼선(P1)과 긴 점퍼선(P1)으로 절단되므로 짧은 점퍼선(P1)은 길이가 긴 점퍼선(P1)보다 위험하지 않으므로 길이가 경완금이나 전신주에 접촉할 위험이 있는 긴 점퍼선(P1)을 상기 점퍼선파지부(1)의 고정구멍(11)에 삽입시키고 상기 고정구멍(11)내에 삽입된 점퍼선(P1)을 조임나사(12)로 조이면 절단된 긴 부분의 점퍼선(P1)의 절연고정작업이 완료되며 절단된 점퍼선(P1)은 절연된 상태로 일정위치에 안전하게 고정되게 되는 것이다. 이와 같이 고정된 상태에서 전선케이블의 보수나 교체작업이 종료되면 절단된 본 고안의 임시걸이절연캡(A)에 의하여 고정된 점퍼선(P1)을 고정구멍(11)에서 꺼내어 짧은 점퍼선(P1)과 다시 결합시키면 전선교체나 보수작업이 종료되는 것이다.Temporary hanger insulating cap (A) according to the present invention having such a configuration, when trying to cut the jumper wire (P1) during the uninterruptible work, the fixing portion 23 to the wire cable (C) adjacent to the jumper wire (P1) Of the fixing groove 232 and the rotating shaft 22 is rotated by using the handle 225 and the rotating shaft 22 is rotated while riding the coupling screw portion 231 of the fixing groove 232 and the rotating shaft 22 As the upper end is tightened, the temporary hook insulation cap (A) is tightly fixed on the wire cable (C). When the jumper wire P1 is cut in this state, the cut jumper wire P1 is cut into a short jumper wire P1 and a long jumper wire P1, so the short jumper wire P1 is a long jumper wire P1. A jumper wire inserted into the fixing hole 11 of the jumper wire gripping portion 1 and inserted into the fixing hole 11 of the jumper wire gripping portion 1, which is not more dangerous and has a risk of coming into contact with the light arm or the telegraph pole. Tightening (P1) with the tightening screw 12 is completed the insulation fixing work of the jumper wire (P1) of the long section is cut and the cut jumper wire (P1) is insulated to be securely fixed to a predetermined position. When the repair or replacement of the wire cable in the fixed state is completed in this manner, the jumper wire P1 fixed by the temporary hanger insulation cap A of the present invention cut out is removed from the fixing hole 11, and the short jumper wire P1 is removed. ) And re-combining) ends the wire replacement or maintenance work.
이상과 같이 본 고안에 따른 임시걸이절연캡은 일단에 절단된 점퍼선이 삽입되어 고정되는 고정단부가 형성된 절연체로 형성된 점퍼선파지부와, 상기 점퍼선파지부에 일단부가 힌지고정되며 타단에는 전선케이블이 파지되는 케이블파지부로 구성되어 점퍼선의 절단시 절단된 긴부분의 점퍼선의 절단단부를 절연상태로 파지하므로 경완금이나 전신주에 접촉되어 발생되는 안전사고가 방지되며 무정전공사에 의한 전선케이블의 교체나 보수가 완료되면 점퍼선이 가까운 거리내에서 고정되므로 고정된 점퍼선을 빼내서 절단된 상태의 점퍼선들을 용이하게 접속연결시키는 것이 가능하여 사용이 편리하고 안전사고의 발생이 방지되어 안정성이 향상되는 우수한 효과가 있다.As described above, the temporary hook insulation cap according to the present invention has a jumper wire gripping portion formed of an insulator formed with an insulator formed with a fixed end portion at which one end of the jumper wire is cut and fixed, and one end of the jumper wire gripping portion is fixed and the other end of the wire cable It consists of gripping cable gripping part, and gripping the cutting end of the long jumper wire cut during the cutting of the jumper wire in an insulated state to prevent safety accidents caused by contact with light arm or telegraph pole. When the repair is completed, the jumper wire is fixed within a short distance, so it is possible to easily connect and connect the jumper wires in the cut state by removing the fixed jumper wire, which is easy to use and prevents the occurrence of safety accidents. It works.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0039263U KR200302452Y1 (en) | 2002-12-31 | 2002-12-31 | A insulation cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0039263U KR200302452Y1 (en) | 2002-12-31 | 2002-12-31 | A insulation cap |
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| Publication Number | Publication Date |
|---|---|
| KR200302452Y1 true KR200302452Y1 (en) | 2003-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2002-0039263U KR200302452Y1 (en) | 2002-12-31 | 2002-12-31 | A insulation cap |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101104806B1 (en) | 2011-10-05 | 2012-01-16 | 이재걸 | Electric wire stringing clip |
| KR102222389B1 (en) * | 2020-08-27 | 2021-03-03 | 대원전기 주식회사 | Bidirectional Insulation Cap for Indirect Live Lines with Detachable Joints and Insulated Indirect Liveline Construction Method for Cut Jumper Wires Using the Cap |
-
2002
- 2002-12-31 KR KR20-2002-0039263U patent/KR200302452Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101104806B1 (en) | 2011-10-05 | 2012-01-16 | 이재걸 | Electric wire stringing clip |
| KR102222389B1 (en) * | 2020-08-27 | 2021-03-03 | 대원전기 주식회사 | Bidirectional Insulation Cap for Indirect Live Lines with Detachable Joints and Insulated Indirect Liveline Construction Method for Cut Jumper Wires Using the Cap |
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