KR20140100175A - A Tension Adjustment mechanism of chain Shapes for Electric Wire Dip Control - Google Patents

A Tension Adjustment mechanism of chain Shapes for Electric Wire Dip Control Download PDF

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Publication number
KR20140100175A
KR20140100175A KR1020130013133A KR20130013133A KR20140100175A KR 20140100175 A KR20140100175 A KR 20140100175A KR 1020130013133 A KR1020130013133 A KR 1020130013133A KR 20130013133 A KR20130013133 A KR 20130013133A KR 20140100175 A KR20140100175 A KR 20140100175A
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South Korea
Prior art keywords
chain
adjusting mechanism
connecting pin
wire
tension adjusting
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KR1020130013133A
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Korean (ko)
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조성문
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조성문
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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
    • 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
    • H02G7/02—Devices for adjusting or maintaining mechanical tension, e.g. take-up device

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Abstract

본 발명은 가공송배전에 설치된 전선이 온도 변화에 따라 팽창과 수축이 발생하게 되고, 이런 경우 전선의 장력을 항시 일정하게 유지관리가 필요하게 되고, 유지관리를 간편하게 하기 위한 것으로 사슬형태의 전선장력조절기구에 관한 것이다. 본 발명에 따른 전선장력조절기구는 사슬 모양으로 경완철에 연결핀으로 끼워서 이루어지는 것을 특징으로 한다.In the present invention, the expansion and contraction of the electric wires installed in the processing and transmission are caused by temperature changes. In this case, it is necessary to maintain the tension of the electric wires constantly at all times and to facilitate maintenance, ≪ / RTI > The wire tension adjusting mechanism according to the present invention is characterized in that the wire tension adjusting mechanism is formed in a chain shape and is inserted into a brace bar by a connecting pin.

Description

가공송배전선의 길이조절이 가능한 사슬형태의 장력조절기구{A Tension Adjustment mechanism of chain Shapes for Electric Wire Dip Control}BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a chain tension control device,

본 발명은 가공송배전에 설치된 전선이 온도 변화에 따라 팽창과 수축이 발생하게 되고, 이런 경우 전선의 장력을 항시 일정하게 유지관리가 필요하게 되고, 유지관리를 간편하게 하기 위한 것으로 사슬형태의 장력조절기구에 관한 것이다.In the present invention, expansion and contraction of the electric wires installed in the processing and transmission are caused according to the temperature change. In this case, it is necessary to maintain the tension of the electric wires constantly at all times and to facilitate the maintenance, .

일반적으로, 가공송배전의 장주형태는 도 1에 도시한 바와 같이, 전주(100) 상부에 경완철(20)이 취부되고, 상기 경완철(20)과 현수애자(30)를 결합시켜주는 볼쇄클(51)과, 상기 볼쇄클(51)에 연결되는 현수애자(30)를 포함하며, 현수애자(30)에 연결되는 소켓아이(31)와, 소켓아이(31)에 결합되는 데드앤드클램프(32)와, 상기 데드앤드클램프(32)에 전선(40)이 고정된다.In general, as shown in Fig. 1, a long shaft type of processed power transmission and distribution is constituted such that a light guide iron 20 is mounted on an electric pole 100 and a ball chain 20 (51) and a suspending insulator (30) connected to the ball chain (51). The socket eye (31) is connected to the suspending insulator (30) 32 and a wire 40 is fixed to the dead-end clamp 32.

상기 전선(40)은 계절이 변화함에 따라 길이가 신축이 되고, 전선(40) 길이가 신축됨에 따라 전선(40)을 잡아주는 상기 데드앤드클램프(32)를 해체하고 다시 전선(40)의 다른 지점에 설치해주는 작업이 발생되고, 상기 전선(40)의 반복되는 작업으로 인한 전선(40) 손상이 발생되어 전선(40) 열화를 촉진하는 문제점을 안고 있다.The length of the electric wire 40 is expanded and contracted as the season changes and the dead and clamp 32 for holding the electric wire 40 is disassembled as the length of the electric wire 40 is expanded and contracted, There is a problem that the work for installing the wire 40 occurs and the wire 40 is damaged due to the repeated operation of the wire 40, thereby promoting deterioration of the wire 40.

본 발명은 상기의 문제점을 해결하기 위한 것으로서, 상기 장주에서 경완철(20)과 현수애자(30)를 연결해주는 볼쇄클(51)을 대신해 사슬형태의 장력조절기구(11)를 이용하여 전선(40) 손상 없이 가공송전선(40)의 길이 조절이 가능하고 일정한 장력을 유지하기 위한 사슬형태의 장력조절기구(11)를 제공함에 그 목적이 있다.The present invention has been made to solve the above problems and it is an object of the present invention to provide an apparatus and a method for controlling the tension of the wire by using a tension adjusting mechanism 11 in the form of a chain instead of the ball chain 51 for connecting the wire 20 and the suspender 30, It is an object of the present invention to provide a tension adjusting mechanism 11 in the form of a chain for adjusting the length of the working power transmission line 40 without damaging and maintaining a constant tension.

상기한 목적을 달성하기 위한 본 발명은, 사슬형상으로 구성되어 전주(100)의 상부에 고정되는 경완철(20)과, 경완철(20)에 수직으로 결합되는 연결핀(12)과, 연결핀(12)에 고정되어 결합되는 사슬형태의 장력조절기구(11)와, 연결핀(12) 하단을 경완철(20)로부터 이탈을 방지하는 고정핀(13)을 포함하며, 하나 이상의 사슬모양으로 이루어진 사슬형태의 장력조절기구(11)를 이용하여 데드앤드클램프(32)를 해체하지 않고 상기 장력조절기구만으로 가공송전선의 장력을 조절하는데 있다.In order to achieve the above object, according to the present invention, there is provided a method of manufacturing an electric device, comprising the steps of: forming a brazed iron (20) formed in a chain shape and fixed to an upper portion of a pole (100), a connecting pin (12) A tension adjusting mechanism 11 in the form of a chain fixedly coupled to the pin 12 and a fixing pin 13 for preventing the lower end of the connecting pin 12 from separating from the lightening iron 20, The tensile force adjusting mechanism 11 is used to adjust the tension of the working transmission line only by the tension adjusting mechanism without disassembling the dead and clamp 32. [

본 발명에 따른 사슬 모양을 갖는 전선장력조절기구(11)는 전선(40)에 연결된 데드앤드클램프(32)를 해체하지 않고 경완철(20)과 현수애자(30)를 연결해주는 볼쇄클(51)을 대신해 사슬형태의 장력조절기구(11)를 이용하여 전선(40) 손상 없이 가공송전선의 길이 조절이 가능한 특징이 있다.The wire tension adjusting mechanism 11 having a chain shape according to the present invention is provided with a ball chain 51 for connecting the light warp iron 20 and the suspending insulator 30 without disassembling the dead and clamp 32 connected to the electric wire 40 The length of the processing transmission line can be adjusted without damaging the wire 40 by using the tension adjusting mechanism 11 in the form of a chain.

도 1은 종래의 장주도이고,
도 2는 본 발명에 따른 사슬형태의 장력조절기구 장주도 사시도이다.Figure 1 is a schematic of the prior art,
Fig. 2 is a perspective view of a tension adjusting device in a chain form according to the present invention. Fig.

이하 본 발명은 첨부된 예시도면에 의거하여 상세히 설명한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

도 1은 종래의 장주도를 도시하였다. 도 1에 의하면, 본 발명에 따른 사슬형태의 장력조절기구(11) 대신에 볼쇄클(51)을 이용하여 경완철(20)과 현수애자(30)를 연결하여 장주가 구성된다. 종래의 방법을 자세히 설명하면 전주(100)의 상부 측면에 고정되는 완철과, 완철에 결합된 볼쇄클(51)과, 볼쇄클(51)에 연결되는 현수애자(30)를 포함하며, 현수애자(30)에 연결되는 소켓아이(31)와, 소켓아이(31)에 결합되는 데드앤드클램프(32)와, 데드앤드클램프(32)에 고정되는 전선(40)으로 종래의 장주는 완성된다. 종래의 장주는 전선(40) 장력을 조절하기 위해서 전선(40)을 고정한 데드앤드클램프(32)를 해체한 상태에서 전선(40)의 다른 위치에 재설치가 이루어져 전선(40) 손상을 초래하고 작업 공정이 복잡한 문제를 안고 있다.FIG. 1 shows a conventional main drive scheme. 1, a long shaft is constituted by connecting a lightwave iron 20 and a suspending jig 30 by using a ball chain 51 instead of a chain tension adjusting mechanism 11 according to the present invention. The conventional method will be described in detail. The ball chain 51 is fixed to the upper side of the electric pole 100, the ball chain 51 is coupled to the barrel, and the suspender 30 is connected to the ball chain 51. A dead end clamp 32 coupled to the socket eye 31 and a wire 40 fixed to the dead end clamp 32 are completed. In order to adjust the tension of the wire 40, the wire 40 is reinstalled at the other position of the wire 40 in a state in which the dead-end clamp 32 with the wire 40 fixed is damaged, The process is complicated.

이러한 문제를 근본적으로 해결할 수 있는 방법인 본 발명은 사슬형태의 장력조절기구(11)를 이용하여 종래의 볼쇄클(51)에 연결되는 현수애자(30)에 곧바로 연결하여 전선(40) 장력을 조절시 데드앤드클램프(32)를 해체하지 않고 사슬형태의 장력조절기구(11)만으로 전선(40) 장력 조절이 가능하여 전선(40) 손상이 없고 작업이 간단한 특징이 있다.The present invention, which is a method for fundamentally solving such a problem, uses a tension adjusting mechanism 11 in the form of a chain to directly connect to a suspending insulator 30 connected to a conventional ball chain 51, It is possible to adjust the tension of the electric wire 40 by only the chain tension adjuster 11 without disassembling the dead &

더욱 자세히 설명하면, 도 2에 의하면, 본 발명에 따른 사슬형태의 장력조절기구(11)는 하나 이상의 사슬형상으로 구성되어 전주(100)의 상부에 고정되는 경완철(20)과, 경완철(20)에 수직으로 결합되는 연결핀(12)과, 연결핀(12)에 고정되어 결합되는 사슬형태의 장력조절기구(11)와, 연결핀(12) 하단을 경완철(20)로부터 이탈을 방지하는 고정핀(13)을 포함하며, 연결핀 상판(12-1) 크기는 사슬형태의 장력조절기구(11)의 이탈을 방지 가능한 크기이고, 연결핀 하판(12-2) 크기는 경완철(20)에 지지 가능하고 사슬형태의 장력조절기구(11)를 쉽게 결합되는 크기로 연결핀 상판(12-1) 크기보다 작으며 하나 이상의 사슬모양으로 이루어진 사슬형태의 장력조절기구(11)를 이용하여 데드앤드클램프(32)를 해체하여 전선 위치를 조절할 필요 없이 상기 장력조절기구만으로 가공송전선(40)의 장력 조절이 가능한 것을 특징으로 한다.
2, the tension adjusting mechanism 11 in the form of a chain according to the present invention includes a brace iron 20 which is formed in one or more chains and is fixed to the upper portion of the pole 100, A tension adjusting mechanism 11 in the form of a chain fixedly coupled to the connecting pin 12 and a connecting pin 12 vertically coupled to the connecting pin 12, And the size of the connecting pin upper plate 12-1 is such that the tension adjusting mechanism 11 in the form of a chain can be prevented from being separated from the connecting pin lower plate 12-2. Shaped tension adjusting mechanism 11 that is smaller than the size of the connecting pin upper plate 12-1 and is formed in one or more chain-like shapes and can be easily coupled to the tension adjusting mechanism 11, It is necessary to disassemble the dead and clamp 32 to adjust the wire position, It characterized by capable of tensioning of the wire (40).

11 : 사슬형태의 장력조절기구 12 : 연결핀 12-1 : 연결핀 상판
12-2 : 연결핀 하판 13 : 고정핀 20 : 경완철
30 : 현수애자 31 : 소켓아이 32 : 데드앤드클램프
40 : 전선 51 : 볼쇄클 100 : 전주11: tension device of chain type 12: connecting pin 12-1: connecting pin top plate
12-2: Connection pin lower plate 13: Fixing pin 20:
30: Suspension insulator 31: Socket eye 32: Dead and clamp
40: electric wire 51: ball chain 100: electric pole

Claims (1)

하나 이상의 사슬형상으로 구성되어 전주(100)의 상부에 고정되는 경완철(20)과, 경완철(20)에 수직으로 결합되는 연결핀(12)과, 연결핀(12) 하단을 경완철(20)로부터 이탈을 방지하는 고정핀(13)을 포함하며, 사슬형태의 장력조절기구(11)의 이탈을 방지하기 위한 연결핀 상판(12-1)과 경완철(20)에 지지되는 연결핀 하판(12-2)과 상기 연결핀 하판(12-2)은 사슬형태의 장력조절기구가 쉽게 결합되는 형태로 하나 이상의 사슬모양으로 이루어진 사슬형태의 장력조절기구(11)
A connecting pin 12 vertically coupled to the lightening iron 20 and a lower connecting pin 12 connecting the lower end of the connecting pin 12 to the lightening iron 20, The connecting pin upper plate 12-1 for preventing the tension adjusting mechanism 11 from being separated from the connecting pin 12 and the connecting pin 12 supported by the light- The lower plate 12-2 and the connecting pin lower plate 12-2 are connected to each other by a tension adjusting mechanism 11 in the form of one or more chains in the form of a chain-
KR1020130013133A 2013-02-06 2013-02-06 A Tension Adjustment mechanism of chain Shapes for Electric Wire Dip Control Withdrawn KR20140100175A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101884290B1 (en) 2017-11-02 2018-08-29 김점주 Insulator fixed supporter for adjustment tension of overhead electric power distribution line
KR102116760B1 (en) 2019-10-23 2020-06-01 주식회사 신광기술사 Apparatus for preventing deflection of power distribution line
KR102331395B1 (en) 2021-04-06 2021-12-01 대한기술단(주) Linker apparatus for controling tension of distribution line
KR102539791B1 (en) 2022-05-30 2023-06-08 주식회사 한국종합기술 Insulator Ringer Device for Tension Control of Overhead Distribution Lines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101884290B1 (en) 2017-11-02 2018-08-29 김점주 Insulator fixed supporter for adjustment tension of overhead electric power distribution line
KR102116760B1 (en) 2019-10-23 2020-06-01 주식회사 신광기술사 Apparatus for preventing deflection of power distribution line
KR102331395B1 (en) 2021-04-06 2021-12-01 대한기술단(주) Linker apparatus for controling tension of distribution line
KR102539791B1 (en) 2022-05-30 2023-06-08 주식회사 한국종합기술 Insulator Ringer Device for Tension Control of Overhead Distribution Lines

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