KR100846624B1 - Cable supporting apparatus of electric power distribution pole - Google Patents

Cable supporting apparatus of electric power distribution pole Download PDF

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Publication number
KR100846624B1
KR100846624B1 KR1020080034987A KR20080034987A KR100846624B1 KR 100846624 B1 KR100846624 B1 KR 100846624B1 KR 1020080034987 A KR1020080034987 A KR 1020080034987A KR 20080034987 A KR20080034987 A KR 20080034987A KR 100846624 B1 KR100846624 B1 KR 100846624B1
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KR
South Korea
Prior art keywords
cylinder tube
tube
support cylinder
pole
supporting cylinder
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KR1020080034987A
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Korean (ko)
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이웅배
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(주)천도건축사사무소
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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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/24—Cross arms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/02—Suspension insulators; Strain insulators
    • H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
    • 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
    • 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

Abstract

A cable supporting device of an electric pole for a power distribution is provided to prevent a power interruption caused from birds by manufacturing an upper inclination bar of a light arm frame coupled to a polymer insulator to be inclined downwardly. A cable supporting device of an electric pole for a power distribution includes a supporting cylinder tube(10), left/right light arm frames(20,20a), an insulation fixing unit(30), a connection coupling tube(40), and an upper fixing tube(50). The supporting cylinder tube is inserted into an outer circumference of an electric pole. The left/right light arm frames are inserted into left/right insertion grooves of the supporting cylinder tuber and have the same outer circumference plane. The insulator fixing unit has an idling rotation bolt unit which is coupled to a bolt hole. A connection coupling tube has an inner screw unit which is coupled to an upper/lower outer screw unit of the supporting cylinder tube. The connection coupling tube is located between the supporting cylinder tube and fixes the supporting cylinder tube located on upper/lower parts of the connection coupling tube. The upper fixing tube has an installation unit which fixes the supporting cylinder tube on the electric pole.

Description

배전용 전주의 케이블 지지장치{Cable supporting apparatus of electric power distribution pole}Cable supporting apparatus for distribution poles {Cable supporting apparatus of electric power distribution pole}

본 발명은 배전용 전주의 케이블 지지장치에 관한 것으로서, 보다 상세하게는 전주의 상단부로부터 횡방향측으로 설치되는 고압케이블들의 선로방향을 보다 용이하고 간편하게 조절할 수 있고, 폴리머 애자장치가 체결되는 경완금틀의 상부경사대를 하향 경사지도록 제작하여, 조류가 둥지를 틀기에 적절하지 않은 공간을 제공하여 조류로 인한 정전 사고를 방지할 수 있는 배전용 전주의 케이블 지지장치에 관한 것이다. The present invention relates to a cable support device for distribution poles, and more particularly, it is possible to more easily and easily adjust the line direction of the high-voltage cables installed in the transverse direction from the upper end of the pole, the light insulator of the polymer insulator device is fastened By making the upper slope inclined downward, the present invention relates to a cable support device for distribution poles that can provide a space that is not suitable for birds nest nesting to prevent a power outage caused by birds.

일반적으로, 발전소에서 발생되는 대전력은 송전탑 등의 송전 선로를 통해 고압 전력으로 각 변전소에 송전된 다음, 변전소에서는 송전된 전력을 변압하여 각 수용가에서 사용할 수 있도록 전선 케이블에 의해 각 지역으로 공급된다.In general, the large power generated from the power plant is transmitted to each substation with high voltage power through a transmission line such as a transmission tower, and then, the substation transforms the transmitted power and is supplied to each region by wire cables for use in each customer. .

그리고, 일반 수용가에 대한 전력 공급은 전주를 통해 공급하게 되는데 이때, 각 전주에서의 전선 케이블은 배전선로에 따라서 2선식과 3선식이 있으며, 이들 전선 케이블의 연결은 점퍼선을 이용하여 연결하고 있는 것은 이미 주지된 바와 같다.In addition, the electric power supply to general customers is supplied through electric poles. In this case, the electric wire cable in each electric pole is two-wire type and three-wire type depending on the distribution line, and the connection of these electric wire cables is connected using jumper wires. As already known.

여기서, 고압 전기는 3상 3선 또는 3상 4선으로 공급되기 때문에 3개 또는 4개의 케이블이 연결되며, 이들은 합선사고의 방지를 위해 항상 팽팽한 장력으로 설치될 수 있도록 해주어야 한다.Here, the high-voltage electricity is supplied to three-phase three-wire or three-phase four-wire, so three or four cables are connected, and they must be installed at all times in tension to prevent a short circuit accident.

따라서, 전주를 일정한 간격으로 설치하고 또 전주의 상부에 지지대(이하, "경완금"이라 칭함.)를 설치하여 각 고압 케이블들이 합선되지 않는 간격으로 평행하면서 팽팽한 긴장력을 갖도록 배선하는데 이러한 고압 케이블을 지지하는 케이블지지대는 사각관 형상으로 구성되고 또 밴드형 클램프로 전주의 상부에 고정 설치된다.Therefore, the poles are installed at regular intervals, and a support (hereinafter referred to as a "light brace") is installed at the top of the poles so that the high voltage cables are wired so as to have parallel tensions at intervals where the high voltage cables are not shorted. The supporting cable support has a square tube shape and is fixed to the upper part of the pole by a band clamp.

이러한 종래의 전선 케이블의 연결시공은, 전선케이블의 선로방향에 대하여 직교방향으로 전주 상단 양측면으로 횡설되는 경완금의 양측에서 현수애자를 통해 전선 케이블을 연결 결합하고 양측 현수애자 사이를 점퍼선으로 연결하는 시공이 이루어져 왔다.In the conventional construction of the electric wire cable, the electric cable is connected through the suspension insulator and the jumper wire is connected between the two suspension insulators on both sides of the light arm which are laid out on both sides of the upper pole in the orthogonal direction with respect to the wire direction of the electric wire cable. Construction has been done.

여기서, 이와 같이 수개의 현수애자를 전주에 체결하여 전선 케이블의 가설을 가능하게 하는 경완금은 전주에 연결 고정을 취해 줄 수 있는 별개의 "U"자형 결속구를 이용하여 체결설치하는 단순 시공 방식으로 취해져 왔다.Here, a simple construction method for fastening and installing several suspension insulators to Jeonju by using a separate "U" shaped fastener that can be connected and fixed to Jeonju. Has been taken.

그러므로, 경완금의 설치를 신속 용이하고도 안정되게 이룰 수 없었고, 시공상에 많은 불편 및 애로 사항이 있었다. 이를 구체적으로 보충 설명하면, 경완금을 설치하기 위해서 "U"자형 결속구를 전주의 일측에 위치시킨 후, 이 상태에서 전주의 타측으로부터 "U"자형 결속구에 경완금을 이동 연결시키고, 상기 "U"자형 결속구의 양단이 경완금에 형성된 관통공을 관통하고, 이 관통된 상기 양단을 너트들로 상호간을 체결 고정하는 방식을 취하여야만 하였으므로 작업자 단독으로 시공하기가 사실상 불가한 문제점과, 경완금과 "U"자형 결속구 상호간의 연결 구조가 견고하지 아니하여 전주 상에 경완금의 안정된 설치 상태를 유지하기에는 미흡한 구조적 결함이 있었기 때문이다.Therefore, the installation of the light arm was not able to be achieved easily and stably quickly, and there were many inconveniences and difficulties in construction. To specifically describe this, in order to install the light arm, the "U" shaped fastener is placed on one side of the pole, and in this state, the light arm is connected to the "U" shaped fastener from the other side of the pole. Both ends of the "U" shaped fasteners penetrate the through holes formed in the light arm, and the two ends of the U-shaped fasteners must be taken in such a manner as to fasten and fix each other with nuts. This is because the connection structure between the gold and the "U" fasteners is not strong and there are insufficient structural defects to maintain the stable installation of the light arm on the pole.

특히, 선로 방향을 전주의 상단부로부터 다른 방향으로 향하게 하려면, 별도의 지지구를 증설하여 선로의 방향을 전환하여야만 하는 불편사항이 있었다.In particular, in order to direct the direction of the track from the upper end of the pole to the other direction, there was an inconvenience that the direction of the track should be changed by adding a separate support.

그리고, 경완금의 외형이 일률적인 사각관 형태를 취하고 있으므로 조류가 둥지를 틀기에 적절한 평면 공간을 제공하여 이로 인한 정전 사고가 자주 발생하였다.In addition, since the shape of the light arm takes a uniform square tube shape, a power failure accident occurred frequently due to providing a suitable flat space for birds to nest.

또한, 지금까지의 경완금의 형태는 상술한 바와 같은 구조적 형태를 취하고 있는 것이 주로 이용되고 있어, 사실 도심 경관을 크게 저해하는 문제점이 있었다.In addition, the shape of the light lump until now is mainly used having the structural form as described above, in fact, there was a problem that greatly inhibits the urban landscape.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서, 전주의 상단부로부터 횡방향측으로 설치되는 고압케이블들의 선로방향을 보다 용이하고 간편하게 조절할 수 있고, 폴리머 애자장치가 체결되는 경완금틀의 상부경사대를 하향 경사지도록 제작하여, 조류가 둥지를 틀기에 적절하지 않은 공간을 제공하여 조류로 인한 정전 사고를 방지할 수 있는 배전용 전주의 케이블 지지장치를 제공함에 그 목적이 있다.The present invention is to solve the above problems, it is possible to more easily and easily adjust the line direction of the high-voltage cables installed in the transverse direction from the upper end of the pole, the inclined upper slope of the light inclined frame in which the polymer insulator device is fastened downward The purpose of the present invention is to provide a cable supporting device for distribution poles that can prevent a power outage caused by birds by providing an unsuitable space for birds to nest.

이와 같은 목적을 달성하기 위하여, 본 발명은 전주 외주연에 끼워지는 원형통체로 상하단부 외주연에는 상하단외측나사부가 각각 형성되고, 좌우측외주연에는 상하단이 상하단외측나사부 중간부위까지 내측으로 좌우측삽입요홈이 각각 형성되는 지지원통관과;In order to achieve the above object, the present invention is a circular cylinder fitted to the outer periphery of the electric pole, the upper and lower end outer thread portion is formed on the upper and lower end outer periphery, respectively, the upper and lower ends on the left and right outer periphery, the left and right insertion grooves inward to the middle of the upper and lower outer thread portion Support cylinders each formed therein;

상기 지지원통관의 좌우측삽입요홈에 삽입되어 동일한 외주연을 갖고 상기 상하단외측나사부 연장선상에 상하측나사부를 갖는 수직고정판이 형성되고, 수직고정판의 상하부에서 외측으로 돌출연장되어 선단이 용접고정되는 상하부경사대를 갖되 상하부로는 다수 개의 볼트공을 갖는 좌우측경완금틀과;The upper and lower parts inserted into the left and right insertion grooves of the support cylinder tube have the same outer circumference and vertical fixing plates having upper and lower screw parts on the upper and lower outer thread part extension lines, and protrude outward from the upper and lower parts of the vertical fixing plate to fix the weld ends. A left and right diameter zigzag frame having a plurality of bolt holes in the upper and lower portions thereof with a slope;

상하로 양분된 원통형상으로 내주연에는 내측나사부를 갖고 중심에는 걸림턱이 돌출되어 삽입돌부와 삽입홈에 의해 체결되되 애자장치의 일측단 나사체결부가 나사결합되어 고정되는 상하부체결관이 형성되고, 상하부체결관 상하면 중심에서 상하로 수직돌출되어 공회전됨으로써 상기 상하부경사대 내측에서 상기 볼트공에 각각 나사결합되는 공회전볼트부를 갖는 애자고정구와;The upper and lower fastening pipe is formed into a cylindrical shape divided up and down, the inner screw portion in the inner circumference and the locking jaw protrudes in the center and is fastened by the insertion protrusion and the insertion groove, and the one side screw fastening portion of the insulator is screwed and fixed. An insulator fixture having an idling bolt portion screwed to the bolt hole from the inside of the upper and lower inclined bands by vertically projecting vertically projecting from the center of the upper and lower coupling pipes;

내주연에 상기 지지원통관의 상하단외측나사부에 나사결합되는 내측나사부를 갖는 원형통체로 상기 지지원통관 사이에 위치되어 상하부에 각각 위치된 지지원통관을 체결고정시키는 연결체결관과;A connecting tube for fastening and fixing a support cylinder tube positioned between the support cylinder tube and positioned in the upper and lower portions of the circular cylinder having an inner thread portion screwed to the upper and lower end outer screw portions of the support cylinder tube at an inner circumference;

상기 지지원통관 중 최상측에 위치된 지지원통관의 상단외측나사부에 나사결합되는 내측나사부를 갖는 체결링부가 형성되고, 전주 상단면에 안착되어 상기 지지원통관을 전주에 지지고정시키는 안착부를 갖는 상단고정관을 구비하는 특징이 있다.A fastening ring portion having an inner screw portion that is screwed to an upper outer screw portion of a support cylinder tube positioned at the uppermost side of the support cylinder tube is formed, and has a seating portion seated on the upper end surface of the pole to support and fix the support cylinder tube to the pole. It is characterized by having an upper fixing tube.

이와 같이, 본 발명은 전주의 상단부로부터 횡방향측으로 설치되는 고압케이블들의 선로방향을 보다 용이하고 간편하게 조절할 수 있고, 폴리머 애자장치가 체결되는 경완금틀의 상부경사대를 하향 경사지도록 제작하여, 조류가 둥지를 틀기에 적절하지 않은 공간을 제공하여 조류로 인한 정전 사고를 방지할 수 있는 효과가 있다.As described above, the present invention can easily and easily adjust the line direction of the high-voltage cables installed in the transverse direction from the upper end of the pole, by making the inclined upper slope of the rigid frame to which the polymer insulator device is fastened, the bird nest By providing a space that is not appropriate to turn the tide is effective to prevent a power outage caused by birds.

본 발명은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

이하, 본 발명을 첨부된 도면에 의해 보다 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 1은 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 시공모습을 보인 사시도이고, 도 2는 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 체결모습을 보인 분리 사시도이며, 도 3은 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 시공모습을 보인 요부확대 정단면도이고, 도 4는 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 시공모습을 보인 정면도이다.1 is a perspective view showing the construction of the cable support device for distribution poles according to the embodiment of the present invention, Figure 2 is an exploded perspective view showing a fastening of the cable support device for distribution poles according to the embodiment of the present invention, Figure 3 is the present invention An enlarged front sectional view showing main parts of a cable support device for a distribution pole according to an embodiment, and FIG. 4 is a front view showing a construction view of a cable support apparatus for a distribution pole according to an embodiment of the present invention.

참고로 본 발명을 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단될 경우에는 그 상세한 설명을 생략하였다.For reference, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is omitted.

또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운영자의 의도 또는 관례 등에 따라 달라질 수 있다.In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator.

그러므로, 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것임은 물론이다.Therefore, the definition should be made based on the contents throughout the specification.

본 발명의 배전용 전주의 케이블 지지장치는, 전주(60)에 삽입고정되어 좌우측겨완금틀(20,20a)을 고정지지하는 지지원통관(10)과, 애자고정구(30)가 체결고정되어 애자장치(36)를 체결고정시키는 좌우측경완금틀(20,20a)과, 애자장치(36) 선단이 체결고정되는 애자고정구(30)와, 지지원통관(10)을 상하측으로 연결고정시킴과 동시에 좌우측경완금틀(20,20a)을 지지원통관(10)에 고정시키는 연결체결관(40)과, 지지원통관(10)을 전주(60)에 고정시키는 상단고정관(50)으로 구성된다.Cable supporting apparatus for the electric pole of the present invention, the support cylinder pipe 10 and the insulator fixture 30 is fixed to the insulator 30 is inserted and fixed to the pole 60 to support the left and right side armrest frame (20, 20a) The left and right side braces 20 and 20a for fastening and fastening the device 36, the insulator fixture 30 to which the insulator device 36 is fastened and fastened, and the support cylinder tube 10 are fixed to the upper and lower sides, Consists of a fastening tube (40) for fixing the light arm frame (20, 20a) to the support cylinder tube (10), and a top fixing tube (50) for fixing the support cylinder tube (10) to the electric pole (60).

상기 지지원통관(10)은 전주(60) 외주연에 끼워지는 원형통체로, 상하단부 외주연에는 상하단외측나사부(11,11a)가 각각 형성되고, 좌우측외주연에는 상하단이 상하단외측나사부(11,11a) 중간부위까지 내측으로 좌우측삽입요홈(12,12a)이 각각 형성된다. The support cylinder 10 is a circular cylinder fitted to the outer periphery 60, the upper and lower end outer periphery (11, 11a) are formed on the upper and lower end outer periphery, respectively, the upper and lower ends are the upper and lower end outer threaded portion (11) 11a) Left and right insertion recesses 12 and 12a are formed inwardly up to the middle portion, respectively.

상기 좌우측경완금틀(20,20a)은 상기 지지원통관(10)의 좌우측삽입요홈(12,12a)에 삽입되어 동일한 외주연을 갖고 상기 상하단외측나사부(11,11a) 연장선상에 상하측나사부(23a,23b)를 갖는 수직고정판(23)이 형성되고, 수직고정판(23)의 상하부에서 외측으로 돌출연장되어 선단이 용접고정되는 상하부경사대(21,21a)를 갖되 상하부로는 다수 개의 볼트공(22,22a)을 갖는다. The left and right lateral bore frames 20 and 20a are inserted into the left and right insertion recesses 12 and 12a of the support cylindrical tube 10 to have the same outer circumference and to have upper and lower threaded portions 11 and 11a extending on the upper and lower end outer threaded portions 11 and 11a. A vertical fixing plate 23 having 23a and 23b is formed, and a vertical fixing plate 23 is protruded outwardly from the upper and lower parts of the vertical fixing plate 23 to have upper and lower inclined bands 21 and 21a at which the tip is welded. 22,22a).

상기 애자고정구(30)는 상하로 양분된 원통형상으로, 내주연에는 내측나사부(34)를 갖고 중심에는 걸림턱(33)이 돌출되어 삽입돌부(32)와 이에 대응되는 삽입홈(32a)에 의해 체결되되 애자장치(36)의 일측단 나사체결부(36a)가 나사결합되어 고정되는 상하부체결관(31,31a)이 형성되고, 상하부체결관(31,31a) 상하면 중심에서 상하로 수직돌출되어 공회전됨으로써 상기 상하부경사대(21,21a) 내측에서 상기 볼트공(22,22a)에 각각 나사결합되는 공회전볼트부(35,35a)를 갖는다. The insulator fixture 30 has a cylindrical shape divided up and down, the inner periphery has an inner screw portion 34 and the locking jaw 33 protrudes in the center to the insertion protrusion 32 and the corresponding insertion groove 32a. The upper and lower fastening pipes 31 and 31a are fastened to each other, and one side screw fastening portion 36a of the insulator device 36 is screwed and fixed, and vertical protrusions are formed vertically from the upper and lower centers of the upper and lower fastening pipes 31 and 31a. And the idle bolts (35, 35a) are screwed into the bolt holes (22, 22a) inside the upper and lower slopes (21, 21a), respectively.

상기 연결체결관(40)은 내주연에 상기 지지원통관(10)의 상하단외측나사부(23a,23b)에 나사결합되는 내측나사부(41)를 갖는 원형통체로, 상기 지지원통관(10) 사이에 위치되어 상하부에 각각 위치된 지지원통관(10)을 체결고정시킨다. The connection fastening pipe 40 is a circular cylinder having an inner threaded portion 41 screwed to the upper and lower end outer threaded portions 23a and 23b of the support cylindrical pipe 10 at an inner circumference, between the support cylindrical pipes 10. Fasten and fasten the support cylinder 10 is positioned in the upper and lower portions respectively.

상기 상단고정관(50)은 상기 지지원통관(10) 중 최상측에 위치된 지지원통관(10)의 상단외측나사부(11)에 나사결합되는 내측나사부(52a)를 갖는 체결링부(52)가 형성되고, 전주(60) 상단면에 안착되어 상기 지지원통관(10)을 전주(60) 에 지지고정시키는 안착부(51)를 갖는다. The upper fixing pipe 50 has a fastening ring portion 52 having an inner screw portion 52a which is screwed to the upper outer screw portion 11 of the support cylinder tube 10 located at the uppermost side of the support cylinder tube 10. It is formed and has a seating portion 51 which is seated on the top surface of the pole 60 to support and fix the support cylinder tube 10 to the pole 60.

이와 같은 본 발명은, 전주(60) 상단에서 연결체결관(40)에 의해 상하로 다수 개 체결고정된 지지원통관(10)을 삽입시켜 최상단의 상단고정관(50)에 의해 전주(60) 안착고정되는바, 지지원통관(10)의 회동에 의해서 원하는 방향으로 좌우측경완금틀(20,20a)에 고정된 애자고정구(30)에 폴리머 애자장치(36)의 나사체결부(36a)를 체결고정시킬 수 있게 된다.The present invention, such as by inserting the support cylinder tube 10 fastened up and down by a plurality of fastening tube 40 in the upper end of the pole 60, seating the pole 60 by the upper end fixing tube 50 of the top end The screw fastening part 36a of the polymer insulator device 36 is fastened to the insulator fixture 30 fixed to the left and right diameter braces 20 and 20a in a desired direction by the rotation of the support cylinder tube 10. You can do it.

또한, 좌우측경완금틀(20,20a)의 상하부경사대(21,21a)는 하부와 상부로 상향, 하향 경사지게 고정되어 조류에 의한 벙정 사고를 미연에 방지할 수 있게 된다.In addition, the upper and lower inclined bands 21 and 21a of the left and right sloping frame 20 and 20a are fixed upward and downward inclined downwardly and upwardly to prevent an accident caused by birds.

도 1은 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 시공모습을 보인 사시도, 1 is a perspective view showing the construction of the cable support device of the electric pole for power distribution according to the embodiment of the present invention,

도 2는 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 체결모습을 보인 분리 사시도, Figure 2 is an exploded perspective view showing a fastening pattern of the cable support device for the distribution pole of the present invention embodiment,

도 3은 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 시공모습을 보인 요부확대 정단면도, Figure 3 is an enlarged front sectional view showing the main part of the construction of the cable support device of the electric distribution pole according to the embodiment of the present invention,

도 4는 본 발명 실시 예인 배전용 전주의 케이블 지지장치의 시공모습을 보인 정면도.Figure 4 is a front view showing the construction of the cable support device for the distribution pole of the present invention embodiment.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10 : 지지원통관 11,11a : 상하단외측나사부10: support cylinder 11,11a: upper and lower outer thread part

12,12a : 좌우측삽입요홈 20,20a : 좌우측경완금틀12,12a: Left and right insertion recess 20,20a: Left and right diameter complete frame

21,21a : 상하부경사대 22,22a : 볼트공21,21a: Upper and lower slopes 22,22a: Bolted

23 : 수직고정판 23a,23b : 상하측나사부23: vertical fixing plate 23a, 23b: upper and lower thread part

30 : 애자고정구 31,31a : 상하부체결관30: insulator fixture 31,31a: upper and lower fasteners

32 : 삽입돌부 32a : 삽입홈32: insertion protrusion 32a: insertion groove

33 : 걸림턱 34 : 내측나사부33: engaging jaw 34: inner screw portion

35,35a : 공회전볼트부 36 : 애자장치35,35a: idling bolt part 36: insulator device

36a : 나사체결부36a: screw connection

40 : 연결체결관 41 : 내측나사부40: connection tube 41: inner thread

50 : 상단고정관 51 : 안착부50: upper fixing tube 51: seating portion

52 : 체결링부 52a: 내측나사부 52: fastening ring portion 52a: inner screw portion

Claims (1)

전주 외주연에 끼워지는 원형통체로 상하단부 외주연에는 상하단외측나사부가 각각 형성되고, 좌우측외주연에는 상하단이 상하단외측나사부 중간부위까지 내측으로 좌우측삽입요홈이 각각 형성되는 지지원통관과;A cylindrical cylinder fitted to the outer periphery of the pole, the upper and lower end outer threads of the upper and lower end portions are respectively formed, and the left and right outer periphery of the upper and lower ends of the upper and lower ends of the outer threaded portion are formed in the left and right insertion grooves, respectively; 상기 지지원통관의 좌우측삽입요홈에 삽입되어 동일한 외주연을 갖고 상기 상하단외측나사부 연장선상에 상하측나사부를 갖는 수직고정판이 형성되고, 수직고정판의 상하부에서 외측으로 돌출연장되어 선단이 용접고정되는 상하부경사대를 갖되 상하부로는 다수 개의 볼트공을 갖는 좌우측경완금틀과;The upper and lower parts inserted into the left and right insertion grooves of the support cylinder tube have the same outer circumference and vertical fixing plates having upper and lower screw parts on the upper and lower outer thread part extension lines, and protrude outward from the upper and lower parts of the vertical fixing plate to fix the weld ends. A left and right diameter zigzag frame having a plurality of bolt holes in the upper and lower portions thereof with a slope; 상하로 양분된 원통형상으로 내주연에는 내측나사부를 갖고 중심에는 걸림턱이 돌출되어 삽입돌부와 삽입홈에 의해 체결되되 애자장치의 일측단 나사체결부가 나사결합되어 고정되는 상하부체결관이 형성되고, 상하부체결관 상하면 중심에서 상하로 수직돌출되어 공회전됨으로써 상기 상하부경사대 내측에서 상기 볼트공에 각각 나사결합되는 공회전볼트부를 갖는 애자고정구와;The upper and lower fastening pipe is formed into a cylindrical shape divided up and down, the inner screw portion in the inner circumference and the locking jaw protrudes in the center and is fastened by the insertion protrusion and the insertion groove, and the one side screw fastening portion of the insulator is screwed and fixed. An insulator fixture having an idling bolt portion screwed to the bolt hole from the inside of the upper and lower inclined bands by vertically projecting vertically projecting from the center of the upper and lower coupling pipes; 내주연에 상기 지지원통관의 상하단외측나사부에 나사결합되는 내측나사부를 갖는 원형통체로 상기 지지원통관 사이에 위치되어 상하부에 각각 위치된 지지원통관을 체결고정시키는 연결체결관과;A connecting tube for fastening and fixing a support cylinder tube positioned between the support cylinder tube and positioned in the upper and lower portions of the circular cylinder having an inner thread portion screwed to the upper and lower end outer screw portions of the support cylinder tube at an inner circumference; 상기 지지원통관 중 최상측에 위치된 지지원통관의 상단외측나사부에 나사결합되는 내측나사부를 갖는 체결링부가 형성되고, 전주 상단면에 안착되어 상기 지지원통관을 전주에 지지고정시키는 안착부를 갖는 상단고정관을 구비하는 배전용 전주의 케이블 지지장치.A fastening ring portion having an inner screw portion that is screwed to an upper outer screw portion of a support cylinder tube positioned at the uppermost side of the support cylinder tube is formed, and has a seating portion seated on the upper end surface of the pole to support and fix the support cylinder tube to the pole. Cable supporting device for distribution poles with top fixing pipe.
KR1020080034987A 2008-04-16 2008-04-16 Cable supporting apparatus of electric power distribution pole KR100846624B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103441461A (en) * 2013-08-04 2013-12-11 国家电网公司 Porcelain bottle fixing method
KR102150504B1 (en) * 2020-04-09 2020-09-01 (주)선주엔지니어링 Cable Fixing Apparatus of Electric Pole for Power Transmission
KR102266058B1 (en) 2020-08-28 2021-06-17 (주)사성기술단 Cable direction variable apparatus for distribution pole

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100519935B1 (en) 2005-02-25 2005-10-11 주식회사 동도이엔씨 Light weight buffer metal of electric pole for supply of electric power
KR100646657B1 (en) 2006-09-15 2006-11-23 (주)창명엔지니어링 Fixing device of insulator for supporting jumper wire
KR100680011B1 (en) 2006-11-13 2007-02-08 주식회사 천일건축엔지니어링 종합건축사사무소 The supporting bar structure of a telegraph pole

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100519935B1 (en) 2005-02-25 2005-10-11 주식회사 동도이엔씨 Light weight buffer metal of electric pole for supply of electric power
KR100646657B1 (en) 2006-09-15 2006-11-23 (주)창명엔지니어링 Fixing device of insulator for supporting jumper wire
KR100680011B1 (en) 2006-11-13 2007-02-08 주식회사 천일건축엔지니어링 종합건축사사무소 The supporting bar structure of a telegraph pole

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103441461A (en) * 2013-08-04 2013-12-11 国家电网公司 Porcelain bottle fixing method
KR102150504B1 (en) * 2020-04-09 2020-09-01 (주)선주엔지니어링 Cable Fixing Apparatus of Electric Pole for Power Transmission
KR102266058B1 (en) 2020-08-28 2021-06-17 (주)사성기술단 Cable direction variable apparatus for distribution pole

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