KR102097277B1 - Fixing Equipment For An Over-head Distribution Line - Google Patents

Fixing Equipment For An Over-head Distribution Line Download PDF

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Publication number
KR102097277B1
KR102097277B1 KR1020190152254A KR20190152254A KR102097277B1 KR 102097277 B1 KR102097277 B1 KR 102097277B1 KR 1020190152254 A KR1020190152254 A KR 1020190152254A KR 20190152254 A KR20190152254 A KR 20190152254A KR 102097277 B1 KR102097277 B1 KR 102097277B1
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South Korea
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insulating film
insulating films
insulating
armature
bodies
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KR1020190152254A
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Korean (ko)
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허민욱
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주식회사 동경기술단
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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

Abstract

A fixing device for live-wire work on an overhead distribution line includes: a crossarm; an insulator installed on the crossarm; an auxiliary support adjacent to the insulator; an insulating film reception device having an insertion portion into which an upper end of an electric pole is inserted, and first and second insulating film reception portions formed on both sides of the insertion portion; first and second insulating film devices including first and second insulating films having one sides penetrating through the first and second insulating film reception portions to be exposed to the outside, respectively, first and second hooks provided on the one sides of the first and second insulating films, respectively, and first and second bobbin devices having first and second winding bobbins for winding or unwinding the first and second insulating films, respectively; first and second roller devices including first and second bolt bodies coupled to the crossarm to be movable in a lateral direction, and first and second rotating bodies, respectively; first and second support devices having latching holes to which the first and second hooks are latched, respectively, and rotatably installed on a bottom surface of the crossarm; and a latching device including a fixed body installed at a lower side of the crossarm, and first and second latching bodies provided on opposite sides of the fixed body and having first and second latching holes to which the first and second hooks are latched, respectively.

Description

안전성이 향상된 가공배전선로 활선작업용 고정장치{Fixing Equipment For An Over-head Distribution Line}Fixing equipment for live working line with improved safety {Fixing Equipment For An Over-head Distribution Line}

본 발명은 안전성이 향상된 가공배전선로 활선작업용 고정장치에 관한 것이다.The present invention relates to a fixing device for a live working line with improved safety.

일반적으로 가공배전선로가 전주에 가설되고, 피복이 벗겨진 상태 또는 피복이 씌어진 상태로, 가설된 가공배전선로를 통해 전력의 배전이 이루어진다.In general, an overhead power distribution line is installed on a pole, and power is distributed through the hypothetical overhead power distribution line in a state in which the coating is peeled off or covered.

이와 같이 가공배전선로가 가설된 상태에서, 가공배전선로의 전력설비(예를 들어 변압기)에 문제가 발생해 전력설비를 수리할 시, 가공배전선을 활선 상태로 유지한 상태에서 전력설비를 수리하는 것이 바람직하다.In this state, when the overhead power distribution line is installed, a problem occurs in the power facility (for example, a transformer) of the overhead power distribution line, and when repairing the power facility, repairing the power facility while maintaining the overhead power distribution line in a live state It is preferred.

그러나, 이와 같이 가공배전선이 활선인 상태에서 전력설비를 수리할 시, 작업자가 전력설비 수리 중 활선을 건드릴 수 있어, 안전상 매우 위험하였다.However, when repairing a power facility while the overhead power distribution line is live, the worker can touch the live wire during repair of the power facility, which is very dangerous for safety.

또한, 종래에는 작업자가 전력설비를 수리할 시, 햇볕이 강하거나 비가 올 시, 전력설비 수리 작업을 수행하는 데 어려움이 있었다, In addition, in the related art, when an operator repairs an electric power facility, when there is strong sunlight or rain, it is difficult to perform an electric power facility repair work.

대한민국 등록특허 10-1625042호Republic of Korea Patent Registration No. 10-1625042

본 발명은 상기와 같은 과제를 해결하기 위한 것으로, 활선 상태에서 전력설비 수리 작업이 안정적으로 이루어지도록 하면서 가공배전선을 고정하고, 햇볕이 강하거나 비가 오는 환경에서 안정적으로 전력설비 수리 작업을 수행할 수 있는 '가공배전선로 활선작업용 고정장치'를 제공하는 것을 해결하고자 하는 과제로 한다.The present invention is to solve the problems as described above, while fixing the overhead power distribution line while allowing the power facility repair work to be stably performed in a live wire condition, and to perform the power facility repair work stably in a strong sunlight or rain environment. It is an object to solve the problem of providing a 'fixed device for live working of processed distribution lines'.

상기와 같은 과제를 해결하기 위한 본 발명은,The present invention for solving the above problems,

내부에 수용공간(11)이 형성되어, 전주(EP)에 설치되는 완철(10)과:The receiving space 11 is formed inside, and the complete iron 10 installed in Jeonju (EP) and:

완철(10)에 설치되고 가공배전선(AL)이 가설되는 애자(20)와:The insulator 20 installed on the complete iron 10 and having the overhead power distribution line AL installed thereon:

완철(10)에 설치되어 애자(20)에 이웃되게 배치되는 보조거치대(30)와:Auxiliary cradle (30) is installed on the armature (10) and disposed adjacent to the insulator (20):

완철(10)보다 상방에 위치하여 전주(EP)의 상단에 착탈가능하게 삽입되는 삽입부(41)와; 삽입부(41)의 양측에 구비되는 제1,2절연막수용부(42,42')를 갖춘 절연재질의 절연막수용기구(40)와:An insertion part 41 positioned above the armature 10 and detachably inserted into the upper end of the electric pole EP; An insulating film receiving mechanism 40 made of an insulating material having first and second insulating film receiving parts 42 and 42 'provided on both sides of the insertion part 41:

일측이 제1,2절연막수용부(42,42')를 각각 관통하여 외부로 노출되는 제1,2절연막(51,51')과; 제1,2절연막(51,51')의 일측에 구비되어 제1,2절연막수용부(42,42')의 외부에 각각 위치하는 제1,2후크(52,52') 및; 제1,2절연막(51,51')을 각각 감거나 푸는 제1,2권취보빈(53a,53a')를 구비하되, 당겨진 제1,2절연막(51,51')에 당김력이 해제되면 제1,2권취보빈(53a,53a')이 각각 원위치로 복귀하도록 하며, 제1,2절연막수용부(42,42')에 각각 내설되는 제1,2보빈기구(53,53')를 갖춘 제1,2절연막기구(50,50')와:First and second insulating films 51 and 51 ′, which are exposed to the outside by passing through the first and second insulating film receiving parts 42 and 42 ′, respectively; First and second hooks 52 and 52 'provided on one side of the first and second insulating films 51 and 51' and positioned outside the first and second insulating film receiving parts 42 and 42 ', respectively; When the pulling force is released from the pulled first and second insulating films 51 and 51 ', the first and second winding bobbins 53a and 53a' are wound or unwound respectively on the first and second insulating films 51 and 51 ', respectively. The first and second winding bobbins 53a and 53a 'are returned to their original positions, respectively, and the first and second bobbin mechanisms 53 and 53' respectively provided in the first and second insulating film accommodating portions 42 and 42 'are provided. Equipped with 1st and 2nd insulation membrane mechanism (50,50 '):

일측이 완철(10)의 측방으로 돌출되고, 타측이 완철(10)의 수용공간(11)으로 삽입되며, 서로 대향되어 완철(10)에 측방으로 이동가능하게 나사산 결합되는 제1,2볼트체(61,61')와; 제1,2볼트체(61,61')의 일측에 각각 회전가능하게 설치되는 제1,2회전체(62,62')를 갖추고서, 제1,2절연막기구(50,50')의 제1,2절연막(51,51')을 각각 안내하는 제1,2롤러기구(60,60')와:The first and second bolt bodies that one side protrudes to the side of the armature 10 and the other side is inserted into the accommodation space 11 of the armature 10 and is threadedly coupled to the armature 10 so as to be laterally movable to each other. (61,61 '); Equipped with first and second rotating bodies 62 and 62 'rotatably installed on one side of the first and second bolt bodies 61 and 61', respectively, of the first and second insulating film mechanisms 50 and 50 '. The first and second roller mechanisms 60 and 60 'respectively guiding the first and second insulating films 51 and 51':

제1절연막기구(50)의 제1후크(52)가 착탈가능하게 걸리는 걸림홀(71)이 일측에 형성되어, 완철(10)의 일측 하면에 시계 방향으로 회전가능하되 각도 조절가능하게 설치되는 제1지지기구(70)와:The first hook 52 of the first insulating membrane mechanism 50 is detachably hooked to the engaging hole 71 is formed on one side, it is rotatable in the clockwise direction on one side of the arm 10 is installed to be adjustable angle The first support mechanism 70 and:

제2절연막기구(50')의 제2후크(52')가 착탈가능하게 걸리는 걸림홀(71')이 일측에 형성되어, 완철(10)의 타측 하면에 반시계 방향으로 회전가능하되 각도 조절가능하게 설치되는 제2지지기구(70')와:The second hook 52 'of the second insulating film mechanism 50' is detachably hooked and formed with a locking hole 71 'on one side, so that it can be rotated counterclockwise on the lower surface of the other end 10, but the angle is adjustable. A second support mechanism (70 ') that is possibly installed:

완철(10)의 하방에 위치하게 전주(EP)에 설치되는 고정체(81)와; 제1,2후크(52,52')가 각각 착탈가능하게 걸리는 제1,2걸림홀(82a,82a')이 형성되어, 고정체(81)의 양측에 각각 구비되는 제1,2걸림체(82,82')를 구비한 걸림기구(80)A fixed body 81 installed on the electric pole EP to be positioned under the arm 10; First and second catching holes 82a and 82a 'in which the first and second hooks 52 and 52' are detachably attached to each other are formed, and the first and second catching bodies provided on both sides of the fixing body 81, respectively. Locking mechanism (80) with (82,82 ')

를 포함하는 것을 특징으로 한다.It characterized in that it comprises a.

상기와 같은 과제의 해결 수단에 따른 본 발명은, 제1,2절연막기구(50,50')로 완철(10)의 하방 및 측방을 폐쇄할 수 있어, 변압기(T)와 같이 완철(10)의 하방에 위치한 전력설비를 수리할 시, 부주의로 인한 작업자의 감전 사고를 방지할 수 있다.The present invention according to the solution means of the above problems, the first and second insulating film mechanism (50,50 ') can be closed down and side of the complete iron 10, the complete iron (10) as a transformer (T) When repairing a power facility located in the lower part of the room, it is possible to prevent an electric shock accident of an operator due to carelessness.

또한, 본 발명은 제1,2절연막기구(50,50')로 완철(10)의 하방 및 측방을 폐쇄하면서 그늘을 형성할 수 있어, 햇볕이 강한 날씨에 작업자가 보다 편리하게 작업할 수 있다. 이때 본 발명은 제1,2볼트체(61,61')의 위치 조절을 통해 그늘 폭을 조절할 수 있어, 작업자가 원하는 폭의 그늘을 만들 수 있다.In addition, the present invention can form a shade while closing the lower and side sides of the finished iron 10 with the first and second insulating film mechanisms 50 and 50 ', so that the worker can work more conveniently in the sunny weather. . At this time, the present invention can adjust the width of the shade by adjusting the position of the first and second bolt bodies (61,61 '), so that an operator can make a shade of a desired width.

또한, 본 발명은 제1,2절연막기구(50,50')를 우산 처럼 펼칠 수 있어, 비가 올 시 작업자가 수리 작업을 보다 편리하게 할 수 있다. 이때 본 발명은 제1,2볼트체(61,61') 및 제1,2지지기구(70,70')의 위치 조절을 통해 비가림 폭을 조절할 수 있어, 작업자가 원하는 폭으로 비가림막을 형성할 수 있다.In addition, the present invention can unfold the first and second insulating film mechanisms 50 and 50 'like an umbrella, so that it is more convenient for an operator to perform repair work when it rains. At this time, the present invention can adjust the raining width by adjusting the positions of the first and second bolt bodies (61,61 ') and the first and second supporting mechanisms (70,70'), so that the operator can prevent the raining film to the desired width. Can form.

또한, 본 발명은 전주(EP)의 상단에 절연재질의 절연막수용기구(40)가 구비되어, 낙뢰가 전주(EP)의 상단으로 칠 시, 전주(EP), 완철(10)과 같은 시설물을 낙뢰로부터 보호할 수 있다.In addition, the present invention is provided with an insulating film receiving mechanism 40 of an insulating material on the top of the electric pole (EP), when lightning strikes the top of the electric pole (EP), the facility such as Jeonju (EP), Wancheol (10) Can protect against lightning.

도 1은 본 발명을 설명하기 위한 사시도(일점 쇄선은 펼쳐진 제2절연막을 나타냄)이고,
도 2는 본 발명을 설명하기 위한 정단면도이고,
도 3 및 도 4는 도 2의 일부를 나타낸 도면이고,
도 5 내지 도 7은 본 발명의 작용을 설명하기 위한 도면이다.1 is a perspective view for explaining the present invention (one-dot chain line shows a second insulating film unfolded),
Figure 2 is a front sectional view for explaining the present invention,
3 and 4 are views showing a part of FIG. 2,
5 to 7 are views for explaining the operation of the present invention.

이하 본 발명에 대하여 본 발명이 속하는 기순분야의 통상의 기술자가 쉽게 실시할 수 있도록 첨부도면을 참고하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains may easily practice.

도 1은 본 발명을 설명하기 위한 사시도(일점 쇄선은 펼쳐진 제2절연막을 나타냄)이고, 도 2는 본 발명을 설명하기 위한 정단면도이고, 도 3 및 도 4는 도 2의 일부를 나타낸 도면으로서, 도 1 내지 도 4를 참조하여 본 발명의 구성을 설명하면 다음과 같다. FIG. 1 is a perspective view for explaining the present invention (one-dot chain line represents an unfolded second insulating film), FIG. 2 is a front sectional view for explaining the present invention, and FIGS. 3 and 4 are views showing a part of FIG. 2 , Referring to Figures 1 to 4 to describe the configuration of the present invention as follows.

본 발명에 따른 가공배전선로 활선작업용 고정장치는 완철(10)과, 애자(20)와, 보조거치대(30)와, 절연막수용기구(40)와, 제1,2절연막기구(50,50')와, 제1,2롤러기구(60,60')와, 제1,2지지기구(70,70') 및, 걸림기구(80)를 포함한다.The fixed device for live working of the overhead distribution line according to the present invention includes a complete iron 10, an insulator 20, an auxiliary holder 30, an insulating film receiving mechanism 40, and first and second insulating film mechanisms 50, 50 '. ), The first and second roller mechanisms 60 and 60 ', the first and second support mechanisms 70 and 70', and the locking mechanism 80.

상기 완철(10)은 도 1,2,4에 도시된 바와 같이, 내부에 수용공간(11)이 형성되어, 전주(EP)에 설치된다. 본 실시예에서 완철(10)은 전주(EP)의 양측에 각각 구비된다.As shown in FIGS. 1, 2 and 4, the wrought iron 10 has an accommodation space 11 formed therein, and is installed in the electric pole EP. In this embodiment, the armature 10 is provided on both sides of the pole (EP).

상기 애자(20)는 도 1,2,4에 도시된 바와 같이, 완철(10)에 설치되고 가공배전선(AL)이 가설된다. 본 실시예에서 애자(20)는 완철(10)의 상측에 설치된다.The insulator 20 is installed on the complete iron 10, as shown in FIGS. 1,2 and 4, and the overhead power distribution line AL is installed. In this embodiment, the insulator 20 is installed on the upper side of the armature 10.

상기 보조거치대(30)는 도 1,2,4에 도시된 바와 같이, 완철(10)에 설치되어 애자(20)에 이웃되게 배치된다. 본 실시예에서 보조거치대(30)는 상단이 상방으로 개구된 'ㄷ'자 형상을 이룬다. 한편 본 실시예에서는 가공배전선(AL)이 활선인 상태에서, 애자(20)를 교체해야할 경우, 가공배전선(AL)을 보조거치대(30)에 임시 거치한 후, 애자(20)를 교체할 수 있다. As shown in FIGS. 1,2 and 4, the auxiliary cradle 30 is installed on the armature 10 and disposed adjacent to the insulator 20. In the present embodiment, the auxiliary cradle 30 forms a 'C' shape with the upper end opening upward. Meanwhile, in this embodiment, when the insulator 20 is to be replaced while the overhead power distribution line AL is live, the insulator 20 may be replaced after temporarily mounting the overhead power distribution line AL to the auxiliary holder 30. have.

상기 절연막수용기구(40)는 도 1 내지 도 3에 도시된 바와 같이, 완철(10)보다 상방에 위치하여 전주(EP)의 상단에 착탈가능하게 삽입되는 삽입부(41)와, 삽입부(41)의 양측에 구비되는 제1,2절연막수용부(42,42')를 갖춘다. 본 실시예에서 절연막수용기구(40)는 절연재질을 이룬다. 그리고 본 실시예에서 제1,절연막수용부(42,42')는 내부에 수용공간이 구비된다.As illustrated in FIGS. 1 to 3, the insulating film receiving mechanism 40 is positioned above the wrought iron 10 and is inserted and detachably inserted into the upper end of the electric pole EP, and the insertion portion 41 The first and second insulating film receiving portions 42 and 42 'provided on both sides of 41) are provided. In this embodiment, the insulating film receiving mechanism 40 forms an insulating material. And in this embodiment, the first and insulating film receiving portions 42 and 42 'are provided with a receiving space therein.

상기 제1,2절연막기구(50,50')는 도 1 내지 도 3에 도시된 바와 같이, 제1,2절연막(51,51')과, 제1,2후크(52,52') 및, 제1,2보빈기구(53,53')를 갖춘다.The first and second insulating film mechanisms 50 and 50 'are as shown in FIGS. 1 to 3, the first and second insulating films 51 and 51', the first and second hooks 52 and 52 ', and , First and second bobbin mechanism (53,53 ') is equipped.

상기 제1,2절연막(51,51')은, 일측이 제1,2절연막수용부(42,42')를 각각 관통하여 외부로 노출된다.The first and second insulating films 51 and 51 'are exposed through the first and second insulating film receiving portions 42 and 42', respectively.

상기 제1,2후크(52,52')는 제1,2절연막(51,51')의 일측에 구비되어, 제1,2절연막수용부(42,42')의 외부에 각각 위치한다. 본 실시예에서 제1,2후크(52,52')는 1개가 구비되지만, 전후 방향을 따라 제1,2절연막(51,51')에 다수 개 구비될 수도 있다.The first and second hooks 52 and 52 'are provided on one side of the first and second insulating films 51 and 51', and are located outside the first and second insulating film receiving parts 42 and 42 ', respectively. Although the first and second hooks 52 and 52 'are provided in this embodiment, a plurality of first and second insulating films 51 and 51' may be provided along the front-rear direction.

상기 제1,2보빈기구(53,53')는 제1,2절연막(51,51')을 각각 감거나 푸는 제1,2권취보빈(53a,53a')를 구비하되, 당겨진 제1,2절연막(51,51')에 당김력이 해제되면 제1,2권취보빈(53a,53a')이 각각 원위치로 복귀하도록 하며, 제1,2절연막수용부(42,42')에 각각 내설된다. 본 실시예에서 제1,2권취보빈(53,53')에는 태엽스프링(미도시)이 구비되어, 제1,2권취보빈(53a,53a')이 일방향으로 회전한 후 탄성에 의해 원위치로 복귀할 수 있다.The first and second bobbin mechanisms 53 and 53 'are provided with first and second winding bobbins 53a and 53a' that respectively wind or unwind the first and second insulating films 51 and 51 ', respectively. 2 When the pulling force is released to the insulating films 51 and 51 ', the first and second winding bobbins 53a and 53a' are returned to their original positions, respectively, and the first and second insulating film receiving units 42 and 42 'are respectively installed. do. In this embodiment, the first and second take-up bobbins 53 and 53 'are equipped with a spring spring (not shown), and the first and second take-up bobbins 53a and 53a' rotate in one direction and then return to their original position by elasticity. You can return.

상기 제1,2롤러기구(60,60')는 도 1,2,4에 도시된 바와 같이, 제1,2볼트체(61,61')와, 제1,2회전체(62,62')를 갖추고서, 완철(10)의 양측에 각각 구비되어, 제1,2절연막기구(50,50')의 제1,2절연막(51,51')을 각각 안내한다.The first and second roller mechanisms 60 and 60 'include first and second bolt bodies 61 and 61' and first and second rotating bodies 62 and 62 as shown in FIGS. Equipped with '), it is provided on each side of the finished iron 10, respectively, to guide the first and second insulating films 51 and 51' of the first and second insulating film mechanisms 50 and 50 ', respectively.

상기 제1,2볼트체(61,61')는 일측이 완철(10)의 측방으로 돌출되고, 타측이 완철(10)의 수용공간(11)으로 삽입되며, 서로 대향되어 완철(10)에 측방으로 이동가능하게 나사산 결합된다. 본 실시예에서 제1,2볼트체(61,61')는 완철(10)의 측면을 관통하여, 완철(10)에 측방으로 이동가능하게 나사산 체결된다.The first and second bolt bodies 61 and 61 'have one side protruding to the side of the complete body 10, and the other side inserted into the receiving space 11 of the complete body 10, facing each other to the complete body 10. It is threaded to move laterally. In this embodiment, the first and second bolt bodies 61 and 61 'penetrate through the side surface of the armature 10 and are screwed to the armature 10 so as to be laterally movable.

상기 제1,2회전체(62,62')는 제1,2볼트체(61,61')의 일측에 각각 회전가능하게 설치된다.The first and second rotating bodies 62 and 62 'are rotatably installed on one side of the first and second bolt bodies 61 and 61', respectively.

상기 제1지지기구(70)는 도 2,4에 도시된 바와 같이, 제1절연막기구(50)의 제1후크(52)가 착탈가능하게 걸리는 걸림홀(71)이 일측에 형성되어, 완철(10)의 일측 하면에 시계 방향으로 회전가능하되 각도 조절가능하게 설치된다. 본 실시예에서는 완철(10)의 하면에 고정홀이 형성된 지지판이 구비되고, 제1지지기구(70)의 타측에, 원호 방향으로 다수의 삽입홀이 형성되어 상기 지지판에 회전가능하게 설치되는 연결판이 구비된다. 그리고 본 실시예에서는 별도의 고정핀이 구비되어, 상기 고정핀이 상기 연결판의 삽입홀 및 상기 지지판의 고정홀을 관통하여 배치됨으로써, 상기 연결판이 상기 지지판에 위치고정되며, 이를 통해 제1지지기구(70)의 배치 각도 조절이 가능하다.As shown in FIGS. 2 and 4, the first support mechanism 70 is formed with a locking hole 71 on one side to which the first hook 52 of the first insulating film mechanism 50 is detachably attached, and thus is completely convex. It is rotatable in the clockwise direction on one side of (10), but is installed to be adjustable in angle. In this embodiment, a support plate having a fixing hole is provided on the lower surface of the armature 10, and on the other side of the first support mechanism 70, a plurality of insertion holes are formed in an arc direction to be rotatably installed on the support plate. A plate is provided. And in this embodiment, a separate fixing pin is provided, and the fixing pin is disposed through the insertion hole of the connection plate and the fixing hole of the support plate, whereby the connection plate is fixed to the support plate, thereby providing the first support. The arrangement angle of the mechanism 70 can be adjusted.

상기 제2지지기구(70')는 도 1,2,4에 도시된 바와 같이, 제2절연막기구(50')의 제2후크(52')가 착탈가능하게 걸리는 걸림홀(71')이 일측에 형성되어, 완철(10)의 타측 하면에 반시계 방향으로 회전가능하되 각도 조절가능하게 설치된다. 본 실시예에서는 완철(10)의 하면에 고정홀이 형성된 지지판이 구비되고, 제2지지기구(70')의 타측에, 원호 방향으로 다수의 삽입홀이 형성되어 상기 지지판에 회전가능하게 설치되는 연결판이 구비된다. 그리고 본 실시예에서는 별도의 고정핀이 구비되어, 상기 고정핀이 상기 연결판의 삽입홀 및 상기 지지판의 고정홀을 관통하여 배치됨으로써, 상기 연결판이 상기 지지판에 위치고정되며, 이를 통해 제2지지기구(70')의 배치 각도 조절이 가능하다.The second support mechanism (70 '), as shown in Figures 1, 2, 4, the second hook (52') of the second insulating film mechanism (50 ') is a locking hole (71') that is removably caught It is formed on one side, is rotatable in the counterclockwise direction on the other lower surface of the arm 10, but is installed to be adjustable in angle. In this embodiment, a support plate having a fixing hole is provided on the lower surface of the armature 10, and a plurality of insertion holes are formed in the arc direction on the other side of the second support mechanism 70 'to be rotatably installed on the support plate. A connecting plate is provided. And in this embodiment, a separate fixing pin is provided, so that the fixing pin is disposed through the insertion hole of the connection plate and the fixing hole of the support plate, so that the connection plate is fixed to the support plate, through which the second support The arrangement angle of the mechanism 70 'can be adjusted.

상기 걸림기구(80)는 도 1,2,4에 도시된 바와 같이, 고정체(81)와, 제1,2걸림체(82,82)를 갖춘다.The locking mechanism 80 is provided with a fixing body 81 and first and second locking bodies 82 and 82, as shown in FIGS. 1,2 and 4.

상기 고정체(81)는 원형의 밴드 형상으로 이루어져, 완철(10)의 하방에 위치하게 전주(EP)에 설치된다.The fixing body 81 is formed in a circular band shape, and is installed on the pole (EP) to be located below the armature 10.

상기 제1,2걸림체(82,82')는 제1,2후크(52,52')가 각각 착탈가능하게 걸리는 제1,2걸림홀(82a,82a')이 형성되어, 고정체(81)의 양측에 각각 구비된다.The first and second catching bodies 82 and 82 'are formed with first and second catching holes 82a and 82a' where the first and second hooks 52 and 52 'are detachably hooked, respectively. 81) are provided on each side.

도 5 내지 도 7은 본 발명에서 제1,2절연막의 배치 형태를 설명하기 위한 도면으로, 도 5 내지 도 7을 참조하여 본 발명의 작용을 설명하면 다음과 같다.5 to 7 are views for explaining the arrangement form of the first and second insulating films in the present invention, and the operation of the present invention will be described with reference to FIGS. 5 to 7 as follows.

도 2와 같이 본 발명이 설치된 상태에서, 완철(10)의 하방에 위치한 전력설비(예를 들어 변압기(TR))를 수리할 필요가 있을 시, 작업자는 제1,2후크(52,52')를 당긴다. 그러면 제1,2절연막(51,51')이 제1,2권취보빈(53a,53a')로부터 풀리고, 이때 제1,2후크(52,52')를 제1,2걸림체(82,82')의 제1,2걸림홀(82a,82a')에 걸면, 도 5에 도시된 바와 같이 제1,2절연막(51,51')에 의해 완철(10)의 하방 및 측방이 폐쇄된다.When the present invention is installed as shown in FIG. 2, when it is necessary to repair a power facility (for example, a transformer TR) located below the armature 10, the worker can use the first and second hooks 52 and 52 '. ). Then, the first and second insulating films 51 and 51 'are released from the first and second winding bobbins 53a and 53a', and at this time, the first and second hooks 52 and 52 'are first and second engaging bodies 82, When hanging on the first and second catching holes 82a and 82a 'of 82'), as shown in FIG. 5, the lower and lateral sides of the finished iron 10 are closed by the first and second insulating films 51 and 51 '. .

한편, 작업자가 변압기(TR)를 수리 작업을 수행하던 중(예를 들어 몸을 움직이거나 공구를 이동시키던 중), 피복에 크랙이 발생한 활선 상태의 가공배전선(또는 피복이 벗겨진 채로 가설된 활선 상태의 가공배전선)과 접촉이 이루어질 경우, 감전 사고가 발생할 위험이 있다.On the other hand, while the worker is performing repair work on the transformer TR (for example, while moving a body or moving a tool), a live distribution line in which a crack occurs in the sheath (or a hypothetical live state in which the sheath is removed) If there is contact with the overhead power distribution line), there is a risk of electric shock.

그러나, 본 실시예의 경우 상기와 같이 제1,2절연막(51,51')이 펼쳐지면, 실수로 작업자가 가공배전선에 접근하는 것을 차단할 수 있어, 감전 사고 발생을 줄일 수 있다.However, in the case of the present embodiment, when the first and second insulating films 51 and 51 'are unfolded as described above, accidental access to the overhead power distribution line can be prevented, thereby reducing the occurrence of electric shock.

또한, 본 실시예에서는 햇볕이 강할 경우, 제1,2볼트체(61,61')를 회전시켜 제1,2볼트체(61,61')를 측방으로 돌출시킨 후, 도 6에 도시된 바와 같이 제1,2절연막(51,51')을 배치시킬 수 있다. 이때 제1,2절연막(51,51')은 도 6에 도시된 바와 같이 급격하게 꺾이더라도 제1,2회전체(62,62')에 의해 이동이 쉽게 이루어진다. In addition, in the present embodiment, when the sunlight is strong, the first and second bolt bodies 61 and 61 'are protruded to the side by rotating the first and second bolt bodies 61 and 61', and then shown in FIG. As described above, the first and second insulating films 51 and 51 'may be disposed. At this time, the first and second insulating films 51 and 51 ′ are easily moved by the first and second rotating bodies 62 and 62 ′ even if they are rapidly bent as illustrated in FIG. 6.

이와 같이 제1,2절연막(51,51')가 펼쳐지면, 제1,2절연막(51,51')에 의해 그늘이 넓게 형성되면서 완철(10)의 하방 및 측방이 폐쇄된다.As described above, when the first and second insulating films 51 and 51 'are unfolded, the shades are formed by the first and second insulating films 51 and 51', so that the lower and side sides of the finished iron 10 are closed.

그리고, 본 실시예에서는 작업 중 비가 오는 경우(또는 비가 올 것으로 예상되는 경우), 도 7에 도시된 바와 같이 제1,2볼트체(61,61') 및 제1,2지지기구(70,70')를 배치한 후, 제1,2후크(52,52')를 제1,2지지기구(70,70')의 걸림홀(71,71')에 걸어, 제1,2절연막(51,51')이 도 7에 도시된 바와 같이 배치되도록 한다.And, in the present embodiment, when it rains during operation (or when it is expected to rain), as shown in FIG. 7, the first and second bolt bodies 61 and 61 'and the first and second support mechanisms 70, After placing the 70 '), the first and second hooks 52 and 52' are hooked into the locking holes 71 and 71 'of the first and second supporting mechanisms 70 and 70', and the first and second insulating films ( 51, 51 ') are arranged as shown in FIG.

그러면, 비가 내릴 시 제1,2절연막(51,51')이 우산 기능을 한다. 이때 도 6과 같이 제1,2절연막(51,51')이 배치되더라도 제1,2절연막(51,51')이 우산 기능을 할 수 있으나, 이 경우 제1,2절연막(51,51')을 따라 흐르는 빗물이 작업자로 향할 수 있어, 도 6 보다는 도 7과 같이 제1,2절연막(51,51')이 배치되는 것이 제1,2절연막(51,51')으로 우산 기능을 수행하는 데 보다 우수하다.Then, when it rains, the first and second insulating films 51 and 51 'function as umbrellas. At this time, although the first and second insulating films 51 and 51 'are arranged as shown in FIG. 6, the first and second insulating films 51 and 51' may function as an umbrella, but in this case, the first and second insulating films 51 and 51 ' Rainwater flowing along) can be directed to the operator, so that the first and second insulating films 51 and 51 'are disposed as shown in FIG. 7 rather than FIG. 6, and the first and second insulating films 51 and 51' perform an umbrella function. Better than that.

한편, 본 실시예에서는 제1,2후크(52,52')가, 제1,2걸림체(82,82')의 제1,2걸림홀(82a,82a') 또는 제1,2지지기구(70,70')의 걸림홀(71,71')에서 걸림이 해제되면, 제1,2절연막(51,51')은 제1,2보빈기구(53,53')에 의해 원위치로 복귀한다.Meanwhile, in the present embodiment, the first and second hooks 52 and 52 'support the first and second catching holes 82a and 82a' of the first and second catching bodies 82 and 82 '. When the jam is released from the locking holes 71 and 71 'of the mechanisms 70 and 70', the first and second insulating films 51 and 51 'are returned to their original positions by the first and second bobbin mechanisms 53 and 53'. To return

상술한 바와 같은 본 발명은, 제1,2절연막기구(50,50')로 완철(10)의 하방 및 측방을 폐쇄할 수 있어, 변압기(T)와 같이 완철(10)의 하방에 위치한 전력설비를 수리할 시, 부주의로 인한 작업자의 감전 사고를 방지할 수 있다.The present invention as described above, the first and second insulating film mechanism (50,50 ') can be closed down and the side of the complete iron 10, the power located below the complete iron 10, such as a transformer (T) When the equipment is repaired, it is possible to prevent an electric shock accident of the worker due to carelessness.

또한, 본 발명은 제1,2절연막기구(50,50')로 완철(10)의 하방 및 측방을 폐쇄하면서 그늘을 형성할 수 있어, 햇볕이 강한 날씨에 작업자가 보다 편리하게 작업할 수 있다. 이때 본 발명은 제1,2볼트체(61,61')의 위치 조절을 통해 그늘 폭을 조절할 수 있어, 작업자가 원하는 폭의 그늘을 만들 수 있다.In addition, the present invention can form a shade while closing the lower and side sides of the finished iron 10 with the first and second insulating film mechanisms 50 and 50 ', so that the worker can work more conveniently in the sunny weather. . At this time, the present invention can adjust the width of the shade by adjusting the position of the first and second bolt bodies (61,61 '), so that an operator can make a shade of a desired width.

또한, 본 발명은 제1,2절연막기구(50,50')를 우산 처럼 펼칠 수 있어, 비가 올 시 작업자가 수리 작업을 보다 편리하게 할 수 있다. 이때 본 발명은 제1,2볼트체(61,61') 및 제1,2지지기구(70,70')의 위치 조절을 통해 비가림 폭을 조절할 수 있어, 작업자가 원하는 폭으로 비가림막을 형성할 수 있다.In addition, the present invention can unfold the first and second insulating film mechanisms 50 and 50 'like an umbrella, so that it is more convenient for an operator to perform repair work when it rains. At this time, the present invention can adjust the raining width by adjusting the positions of the first and second bolt bodies (61,61 ') and the first and second supporting mechanisms (70,70'), so that the operator can prevent the raining film to the desired width. Can form.

또한, 본 발명은 전주(EP)의 상단에 절연재질의 절연막수용기구(40)가 구비되어, 낙뢰가 전주(EP)의 상단으로 칠 시, 전주(EP), 완철(10)과 같은 시설물을 낙뢰로부터 보호할 수 있다.In addition, the present invention is provided with an insulating film receiving mechanism 40 of an insulating material on the top of the electric pole (EP), when lightning strikes the top of the electric pole (EP), the facility such as Jeonju (EP), Wancheol (10) Can protect against lightning.

한편, 본 발명은 가공배전선(AL)을 고정하면서, 가공배전선(AL)으로 이루어진 가공배전선로가 활선 상태인 상태에서, 가공배전선로 상에서의 작업이 안전하게 이루어지도록 한다는 의미에서 본 발명의 청구대상을 '가공배전선로 활선작업용 고정장치'로 정의하고, 본 발명의 명칭을 '안전성이 향상된 가공배전선로 활선작업용 고정장치'로 정의한다.On the other hand, the present invention, while fixing the overhead power distribution line (AL), in the state that the processing power distribution line made of the processing power distribution line (AL) is in a live state, the work on the processing power distribution line in the sense that the claim of the present invention It is defined as 'fixing device for live working of processed distribution lines', and the name of the present invention is defined as 'fixed device for live working of processed distribution lines with improved safety'.

또한, 본 발명은 활선 상태에서 가공배전선로 작업(예를 들어 애자 교체)이 이루어지도록 가공배전선(AL)을 고정하는 보조거치대(30) 구성에, 가공배전선로의 활선 상태에서 안전하게 전력설비 수리 작업을 하는 구성을 더 포함한다는 의미에서, 본 발명의 청구대상을 '가공배전선로 활선작업용 고정장치'로 정의하고, 본 발명의 명칭을 '안전성이 향상된 가공배전선로 활선작업용 고정장치'로 정의한다.In addition, the present invention is in the configuration of the auxiliary holder 30 for fixing the processing distribution line AL so that the processing distribution line work (for example, replacement of the insulator) is performed in the live line state, and safely repairing the power equipment in the live state of the processing distribution line In the sense that it further comprises a configuration, the subject matter of the present invention is defined as a 'fixing device for live working of a processed distribution line,' and a name of the present invention is defined as a 'fixing device for live working of an improved safety distribution line.'

10; 완철 20; 애자
30; 보조거치대 40; 절연막수용기구
50,50'; 제1,2절연막기구 60,60'; 제1,2롤러기구
70,70'; 제1,2지지기구 80; 걸림기구10; Wancheol 20; Agile
30; Auxiliary stand 40; Insulator accommodation mechanism
50,50 '; First and second insulating film mechanism 60,60 '; 1st and 2nd roller mechanism
70,70 '; First and second support mechanisms 80; Locking mechanism

Claims (1)

내부에 수용공간(11)이 형성되어, 전주(EP)에 설치되는 완철(10)과:
완철(10)에 설치되고 가공배전선(AL)이 가설되는 애자(20)와:
완철(10)에 설치되어 애자(20)에 이웃되게 배치되는 보조거치대(30)와:
완철(10)보다 상방에 위치하여 전주(EP)의 상단에 착탈가능하게 삽입되는 삽입부(41)와; 삽입부(41)의 양측에 구비되는 제1,2절연막수용부(42,42')를 갖춘 절연재질의 절연막수용기구(40)와:
일측이 제1,2절연막수용부(42,42')를 각각 관통하여 외부로 노출되는 제1,2절연막(51,51')과; 제1,2절연막(51,51')의 일측에 구비되어 제1,2절연막수용부(42,42')의 외부에 각각 위치하는 제1,2후크(52,52') 및; 제1,2절연막(51,51')을 각각 감거나 푸는 제1,2권취보빈(53a,53a')를 구비하되, 당겨진 제1,2절연막(51,51')에 당김력이 해제되면 제1,2권취보빈(53a,53a')이 각각 원위치로 복귀하도록 하며, 제1,2절연막수용부(42,42')에 각각 내설되는 제1,2보빈기구(53,53')를 갖춘 제1,2절연막기구(50,50')와:
일측이 완철(10)의 측방으로 돌출되고, 타측이 완철(10)의 수용공간(11)으로 삽입되며, 서로 대향되어 완철(10)에 측방으로 이동가능하게 나사산 결합되는 제1,2볼트체(61,61')와; 제1,2볼트체(61,61')의 일측에 각각 회전가능하게 설치되는 제1,2회전체(62,62')를 갖추고서, 제1,2절연막기구(50,50')의 제1,2절연막(51,51')을 각각 안내하는 제1,2롤러기구(60,60')와:
제1절연막기구(50)의 제1후크(52)가 착탈가능하게 걸리는 걸림홀(71)이 일측에 형성되어, 완철(10)의 일측 하면에 시계 방향으로 회전가능하되 각도 조절가능하게 설치되는 제1지지기구(70)와:
제2절연막기구(50')의 제2후크(52')가 착탈가능하게 걸리는 걸림홀(71')이 일측에 형성되어, 완철(10)의 타측 하면에 반시계 방향으로 회전가능하되 각도 조절가능하게 설치되는 제2지지기구(70')와:
완철(10)의 하방에 위치하게 전주(EP)에 설치되는 고정체(81)와; 제1,2후크(52,52')가 각각 착탈가능하게 걸리는 제1,2걸림홀(82a,82a')이 형성되어, 고정체(81)의 양측에 각각 구비되는 제1,2걸림체(82,82')를 구비한 걸림기구(80)
를 포함하는 것을 특징으로 하는 가공배전선로 활선작업용 고정장치.The receiving space 11 is formed inside, and the complete iron 10 installed in Jeonju (EP) and:
The insulator 20 installed on the complete iron 10 and having the overhead power distribution line AL installed thereon:
Auxiliary cradle (30) is installed on the armature (10) and disposed adjacent to the insulator (20):
An insertion part 41 positioned above the armature 10 and detachably inserted into the upper end of the electric pole EP; An insulating film receiving mechanism 40 made of an insulating material having first and second insulating film receiving parts 42 and 42 'provided on both sides of the insertion part 41:
First and second insulating films 51 and 51 ′, which are exposed to the outside by passing through the first and second insulating film receiving parts 42 and 42 ′, respectively; First and second hooks 52 and 52 'provided on one side of the first and second insulating films 51 and 51' and positioned outside the first and second insulating film receiving parts 42 and 42 ', respectively; When the pulling force is released from the pulled first and second insulating films 51 and 51 ', the first and second winding bobbins 53a and 53a' are wound or unwound respectively on the first and second insulating films 51 and 51 ', respectively. The first and second winding bobbins 53a and 53a 'are returned to their original positions, respectively, and the first and second bobbin mechanisms 53 and 53' respectively provided in the first and second insulating film accommodating portions 42 and 42 'are provided. Equipped with 1st and 2nd insulation membrane mechanism (50,50 '):
The first and second bolt bodies that one side protrudes to the side of the armature 10 and the other side is inserted into the accommodation space 11 of the armature 10 and is threadedly coupled to the armature 10 so as to be laterally movable to each other. (61,61 '); Equipped with the first and second rotating bodies 62 and 62 'rotatably installed on one side of the first and second bolt bodies 61 and 61', respectively, of the first and second insulating film mechanisms 50 and 50 ' The first and second roller mechanisms 60 and 60 'respectively guiding the first and second insulating films 51 and 51':
The first hook 52 of the first insulating membrane mechanism 50 is detachably hooked to the engaging hole 71 is formed on one side, it is rotatable in the clockwise direction on one side of the arm 10 is installed to be adjustable angle The first support mechanism 70 and:
The second hook 52 'of the second insulating film mechanism 50' is detachably hooked and formed with a locking hole 71 'on one side, so that it can be rotated counterclockwise on the lower surface of the other end 10, but the angle is adjustable. A second support mechanism (70 ') that is possibly installed:
A fixed body 81 installed on the electric pole EP to be positioned under the arm 10; First and second catching holes 82a and 82a 'in which the first and second hooks 52 and 52' are detachably attached to each other are formed, and the first and second catching bodies provided on both sides of the fixing body 81, respectively. Locking mechanism (80) with (82,82 ')
Fastening device for live wire processing, characterized in that it comprises a.
KR1020190152254A 2019-11-25 2019-11-25 Fixing Equipment For An Over-head Distribution Line KR102097277B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102561814B1 (en) 2023-03-27 2023-08-01 주식회사 대웅이엔지 Overhead Power Ditribution Line Supporting Equipment
KR102582142B1 (en) 2023-04-10 2023-09-25 노상도 Fixing Equipment for Overhead Line
KR102590560B1 (en) 2023-03-27 2023-10-19 주식회사 대웅이엔지 Overhead Power Ditribution Line Supporting Equipment
KR102590561B1 (en) 2023-03-27 2023-10-19 주식회사 대웅이엔지 Overhead Power Ditribution Equipment
KR102590562B1 (en) 2023-03-27 2023-10-19 주식회사 대웅이엔지 Overhead Power Ditribution Line Supporting Equipment

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Publication number Priority date Publication date Assignee Title
KR101623403B1 (en) * 2016-01-27 2016-05-23 강원숙 Insulation for preventing fall electric power distribution cable
KR101625042B1 (en) 2016-03-22 2016-05-27 김순자 Insulator apparatus for aerial power distribution
KR101873959B1 (en) * 2017-11-29 2018-07-04 두양전기건설(주) Extra-high tension support type lead in pole apparatus of electric power distribution line

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101623403B1 (en) * 2016-01-27 2016-05-23 강원숙 Insulation for preventing fall electric power distribution cable
KR101625042B1 (en) 2016-03-22 2016-05-27 김순자 Insulator apparatus for aerial power distribution
KR101873959B1 (en) * 2017-11-29 2018-07-04 두양전기건설(주) Extra-high tension support type lead in pole apparatus of electric power distribution line

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102561814B1 (en) 2023-03-27 2023-08-01 주식회사 대웅이엔지 Overhead Power Ditribution Line Supporting Equipment
KR102590560B1 (en) 2023-03-27 2023-10-19 주식회사 대웅이엔지 Overhead Power Ditribution Line Supporting Equipment
KR102590561B1 (en) 2023-03-27 2023-10-19 주식회사 대웅이엔지 Overhead Power Ditribution Equipment
KR102590562B1 (en) 2023-03-27 2023-10-19 주식회사 대웅이엔지 Overhead Power Ditribution Line Supporting Equipment
KR102582142B1 (en) 2023-04-10 2023-09-25 노상도 Fixing Equipment for Overhead Line

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