KR100925676B1 - A insulator fixing stand on a transmission tower - Google Patents

A insulator fixing stand on a transmission tower Download PDF

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Publication number
KR100925676B1
KR100925676B1 KR1020090072251A KR20090072251A KR100925676B1 KR 100925676 B1 KR100925676 B1 KR 100925676B1 KR 1020090072251 A KR1020090072251 A KR 1020090072251A KR 20090072251 A KR20090072251 A KR 20090072251A KR 100925676 B1 KR100925676 B1 KR 100925676B1
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KR
South Korea
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fixed
insulator
rod
groove
upper body
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KR1020090072251A
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Korean (ko)
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최한중
이희철
이만철
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주식회사 진화기술공사
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    • 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
    • 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
    • H01B17/08—Fastening of insulator to support, to conductor, or to adjoining insulator by cap-and-bolt
    • 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
    • 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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  • Insulators (AREA)
  • Electric Cable Installation (AREA)

Abstract

PURPOSE: An insulator fixing stand installed in a transmission tower is provided to easily change a position of an insulator without a separate bolting operation by horizontally moving and rotating the insulator. CONSTITUTION: A fixing bar(10) is fixed to a cross arm(2). The fixing bar comprises a top body and a bottom body. A groove part of the top body and a groove part of the bottom body form one cylindrical moving space part. Both ends of a guide bar(20) are inserted to a bar fixing part of the fixing bar. An insulator(3) is fixed to an end part of the moving body(30). The moving body is horizontally moved or rotated inside the fixing bar. A fixing plate(40) fixes the moving body to a top surface or a side surface of the top body. A stopper(50) is fixed to a stopper groove of the top body in order to prevent separation of the fixing plate.

Description

송전탑에 설치되는 애자 고정대 { A insulator fixing stand on a transmission tower }Insulator fixing stand on a transmission tower

본 발명은 송전탑에 설치되는 애자 고정대에 관한 것으로서, 더욱 상세하게는 애자의 위치를 수평이동 또는 회전이동시켜 쉽게 변경할 수 있고, 애자의 위치변경을 위하여 별도의 볼팅작업이 필요없는 송전탑에 설치되는 애자 고정대에 관한 것이다.The present invention relates to an insulator fixing plate installed in a transmission tower, and more particularly, it is possible to easily change the position of the insulator by horizontally moving or rotating the insulator, and the insulator installed in the transmission tower does not require a separate bolting operation for changing the position of the insulator. It's about a fixture.

널리 알려진 바와 같이 송전탑 또는 전신주 등에는 송전선이 연결 고정되며, 이러한 송전선은 완금 또는 완철이라고 하는 구조물을 매개로 고정된다.As is widely known, a transmission line is fixed to a transmission tower or a telephone pole, and the transmission line is fixed through a structure called a wreck or a wrought iron.

이러한 완철은 대개 금속재로 되어 애자의 위치를 조정할 수 없도록 단단히 고정되므로, 시공 후 상기 애자의 파손에 의한 교체 또는 송전선의 추가 연결 등을 해야할 필요가 있을 경우, 완철에 고정된 애자를 일일이 분해하여 위치를 변경한 후 재 조립해야 하는 번거로움이 있었다.Since such a cast iron is usually made of metal and is firmly fixed so that the position of the insulator cannot be adjusted, when it is necessary to replace the damaged insulator or to additionally connect the transmission line after construction, the insulator fixed to the fully iron is disassembled. There was a hassle to change and then reassemble.

특히, 상기 애자가 고정위치의 변경 또는 송전선의 배선방향 변경에 따른 조정이 필요할 경우엔, 완철 자체를 송전탑 또는 지주로부터 완전히 분리한 후 재조 립해야하는데, 단순한 바 형태의 완철에 애자의 고정위치를 변경하여 단단히 체결하기 위해서는 현장에서 변경된 상기 고정위치에 볼트구멍을 뚫어 상기 애자를 핀 또는 볼팅 방식으로 체결한다. 하지만, 상기 볼트구멍을 뚫는 작업은 현장에서 수행하기엔 그 작업이 곤란하고, 다소의 위험이 따르는 문제도 있었다.In particular, when the insulator is required to be adjusted according to the change of the fixed position or the wiring direction of the transmission line, the complete iron must be completely separated from the transmission tower or prop and then reassembled. In order to securely change and fasten the bolt hole in the fixed position changed in the field to fasten the insulator in a pin or bolting manner. However, the operation of drilling the bolt hole is difficult to perform in the field, there was also a problem that some risks.

따라서, 현장에서 볼트구멍을 뚫는 작업을 피할 목적으로 새로운 형태의 완철을 대체할 수 있으나, 이럴 경우 불필요한 자재의 소모가 이루어지는 문제가 있었다.Therefore, in order to avoid boring the bolt hole in the field can be replaced with a new type of iron, but in this case there was a problem that the consumption of unnecessary materials.

그리고 애자는 송전선 또는 점퍼선을 고정하기 위하여 다양한 위치에 설치할 수 있으나, 설치할 때마다 위치조절이 불가능하여 새롭게 설치하여야 되는 불편함이 있었다.And the insulator can be installed in various positions to fix the transmission line or jumper wire, there was an inconvenience that must be newly installed because the position adjustment is impossible every time.

본 발명은 전술한 문제를 해결하기 위해 안출한 것으로서, 애자의 위치를 완금을 따라 용이하게 수평이동 할 수 있고, 양측으로 90도 회전을 할 수 있게 구성한 송전탑에 설치되는 애자 고정대를 제공하고자 하는 목적이 있다.The present invention has been made to solve the above-mentioned problems, the object of the present invention is to provide an insulator stand installed on the transmission tower configured to be able to easily move the position of the insulator along the complete, and to rotate 90 degrees to both sides. There is this.

밀착고정판을 회전시켜 고정대의 상부몸체에 밀착시키고자 하고, 밀착고정판이 밀착된 상태에서는 스톱퍼에 의하여 이동할 수 없게 하고자 한다.It is intended to be in close contact with the upper body of the holder by rotating the close fixing plate, it is to be unable to move by the stopper in the state that the close fixing plate is in close contact.

수평이동 뿐만 아니라 회전이동도 가능하게 하여 다양한 위치로 적용시킬 수 있게 한다.Not only horizontal movement but also rotation movement can be applied to various positions.

본 발명은 전술한 목적을 달성하기 위하여 상부몸체와 하부몸체로 분리되어 서로 착탈가능하게 고정되고, 상부몸체와 하부몸체가 서로 맞닿는 곳에 각각 홈부가 형성되어 합쳤을 경우 하나의 원통형 이동공간부가 형성되며, 이동공간부의 양단에 봉고정부가 형성되고, 상부몸체 상부에 길이방향으로 홈부와 통하도록 수평이동슬릿이 형성되며, 상부몸체 상부에 폭방향으로 홈부와 통하도록 다수개의 회전이동슬릿이 일정 간격으로 형성되고, 상부몸체의 상면과 측면에 다수개의 스톱퍼홈이 형성되며, 하부몸체의 폭방향 양단 하부에 플랜지가 형성되어 완금과 고정되는 고정대; 고정대의 봉고정부에 양단이 각각 삽입되어 고정되는 가이드봉; 원통형 몸체 중앙에 봉홀이 형성되어 가이드봉에 끼워지고, 몸체 상단에 볼트봉이 일체로 형성 되어 단부에 애자가 고정되는 이동체; 사각의 판체 중앙에 이동체의 볼트봉과 체결되는 볼트봉홀이 형성되고, 이동체의 위치고정시 상부몸체의 상면 또는 측면에 밀착고정시켜 고정하는 밀착고정판; 밀착고정판의 일측에 형성되는 홈부에 상하 관통되도록 걸림봉이 설치되고, 걸림봉의 중간 둘레에 지지부가 돌출 형성되며, 지지부와 홈부 상단 사이에 스프링이 설치되어 걸림봉을 탄력적으로 하향 이동 시키고, 홈부의 하단에는 중앙에 걸림봉이 통과할 홀이 형성된 고정링이 홈부 하단 내경에 형성된 나사산과 결합되어 고정되며, 걸림봉의 하단은 상부몸체에서 걸림봉이 회전해서 멈추는 위치에 형성되는 다수개의 스톱퍼홈에 안착되어 밀착고정판의 임의 이탈이 방지되게 하는 스톱퍼;로 구성되는 것을 특징으로 하는 송전탑에 설치되는 애자 고정대를 제공한다.The present invention is separated into the upper body and the lower body in order to achieve the above object is fixed to each other detachably, when the upper body and the lower body is formed in each of the grooves are formed in contact with each other, one cylindrical moving space is formed The bongo part is formed at both ends of the moving space, and a horizontal moving slit is formed on the upper body to communicate with the groove in the longitudinal direction, and a plurality of rotational moving slits are formed at regular intervals so as to communicate with the groove in the width direction on the upper body. It is formed, a plurality of stopper grooves are formed on the upper surface and the side of the upper body, the flange is formed on the lower end of the width direction both ends of the lower body is fixed to the complete; Guide rods fixed at both ends are inserted into the bongo part of the fixing unit; A rod hole is formed in the center of the cylindrical body to be fitted to the guide rod, and a bolt rod is integrally formed at the top of the body to fix the insulator at the end; A bolt rod hole fastened to the bolt rod of the movable body in the center of the square plate body, and the fixing plate fixed to the upper surface or the side of the upper body to fix the position of the movable body; A locking rod is installed to penetrate up and down to a groove formed on one side of the contact fixing plate, and a supporting portion protrudes from a middle circumference of the locking rod, and a spring is installed between the supporting portion and the upper end of the groove to move the locking rod downwards elastically, and the lower end of the groove portion. In the center, a fixing ring having a hole through which a locking rod passes in the center is fixed and coupled with a screw thread formed at an inner diameter of the lower end of the groove, and the lower end of the locking rod is seated in a plurality of stopper grooves formed at positions where the locking rod rotates and stops at the upper body. The stopper to prevent any deviation of the; provides an insulator fixture installed on the transmission tower, characterized in that consisting of.

이상과 같이 본 발명은 애자의 위치를 완금을 따라 용이하게 수평이동 할 수 있고, 양측으로 90도 회전을 할 수 있어 애자의 위치 변경이 용이한 효과가 있다.As described above, the present invention can be easily horizontally moved along the position of the insulator, and can be rotated 90 degrees on both sides, thereby making it easy to change the position of the insulator.

밀착고정판을 회전시켜 고정대의 상부몸체에 밀착시 밀착고정판이 밀착된 상태에서 스톱퍼에 의하여 애자가 이동하지 못하게 되는 효과가 있다. Rotating the close fixing plate has the effect of preventing the insulator from moving by the stopper when the close fixing plate is in close contact with the upper body of the holder.

수평이동 뿐만 아니라 회전이동도 가능하게 하여 다양한 위치로 적용할 수 있는 효과가 있다.Not only horizontal movement, but also rotational movement can be applied to various positions.

이하 첨부된 도면을 참조하여 본 발명의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석하여서는 되지 않고, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in the present specification and claims should not be interpreted as being limited to the ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best explain the invention of their own. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

본 발명은 완금(2)위에 고정대(10)가 고정되고, 고정대(10)의 내부에서 이동체(30)가 수평이동 또는 회전이동하며, 이동체(30)는 밀착고정판(40)에 의하여 고정대(10)의 상부몸체(11) 상면 또는 측면에 밀착되어 고정되는 것을 특징으로 한다.In the present invention, the holder 10 is fixed on the finishing (2), the movable body 30 is moved horizontally or rotated in the interior of the holder 10, the movable body 30 is fixed to the holder 10 by a close fixing plate 40 It is characterized in that the upper body 11 is in close contact with the upper surface or the side.

상기 고정대(10)는 상부몸체(11)와 하부몸체(12)로 분리되어 서로 착탈가능하게 볼트로 고정되고, 상부몸체(11)와 하부몸체(12)가 서로 맞닿는 곳에 각각 홈부(15-1)(15-2)가 형성되어 합쳤을 경우 하나의 원통형 이동공간부(15)가 형성된다.The fixing stand 10 is separated into an upper body 11 and a lower body 12 and is detachably fixed to each other by bolts, and each of the grooves 15-1 where the upper body 11 and the lower body 12 abut each other. 15-2 are formed and combined, one cylindrical moving space 15 is formed.

이동공간부(15)의 양단에 봉고정부(16)가 형성되고, 봉고정부(16)에 가이드봉(20)의 양단이 삽입되어 고정되며, 가이드봉(20)은 상기 이동공간부(15)의 중앙에 길이 방향으로 위치하게 된다.Bongo parts 16 are formed at both ends of the moving space 15, and both ends of the guide rods 20 are inserted and fixed to the bongo part 16, and the guide bar 20 is the movable space 15. In the center of the longitudinal direction will be located.

고정대(10)는 상부몸체(11) 상부에 길이방향으로 홈부(15-1)와 통하도록 수평이동슬릿(13)이 형성되고, 상부몸체(11) 상부에 폭방향으로 홈부(15-1)와 통하도록 다수개의 회전이동슬릿(14)이 일정 간격으로 형성된다.The fixing stand 10 has a horizontal moving slit 13 formed on the upper body 11 to communicate with the groove 15-1 in the longitudinal direction, and the groove 15-1 in the width direction on the upper body 11. In order to communicate with the plurality of rotational slits 14 are formed at regular intervals.

수평이동슬릿(13)과 회전이동슬릿(14)을 따라 이동체(30)의 볼토봉(32)이 가이드되어 이동된다.The ball tow 32 of the movable body 30 is guided and moved along the horizontal movable slit 13 and the rotary movable slit 14.

상부몸체(11)의 상면과 측면에 다수개의 스톱퍼홈(17)이 형성되고, 하부몸체(12)의 폭방향 양단 하부에 플랜지(18)가 형성되어 완금(2)과 볼트로 고정된다. A plurality of stopper grooves 17 are formed on the upper and side surfaces of the upper body 11, and flanges 18 are formed at both lower ends of the lower body 12 in the width direction, and are fixed with a bolt 2 and a bolt.

일단 완금(2)과 고정된 상태의 고정대(10)로 인하여 더 이상 애자의 위치를 변경하기 위하여 완금에 홀을 뚫고 볼팅할 필요가 없다.Once complete (2) and the fixed stand (10) it is no longer necessary to drill and bolt holes in the finish to change the position of the insulator.

이동체(30)는 원통형 몸체 중앙에 봉홀(31)이 형성되어 가이드봉(20)에 끼워지고, 몸체 상단에 볼트봉(32)이 일체로 형성되어 상단부에 애자(3)가 고정된다. 가이드봉(20)을 따라 이동체(30)는 수평이동하게 되고, 가이드봉(20)의 둘레를 이동체가 회전하게 된다. 이때 이동체(30)의 볼트봉(32)이 수평이동슬릿(13)과 회전이동슬릿(14)의 홈을 따라 이동하면서 가이드된다.The movable body 30 has a rod hole 31 formed in the center of the cylindrical body is fitted to the guide rod 20, the bolt rod 32 is integrally formed on the upper end of the body and the insulator 3 is fixed to the upper end. The movable body 30 moves horizontally along the guide rod 20, and the movable body rotates around the guide rod 20. At this time, the bolt rod 32 of the movable body 30 is guided while moving along the grooves of the horizontal movable slit 13 and the rotary movable slit 14.

밀착고정판(40)은 사각의 판체(41) 중앙에 이동체(30)의 볼트봉(32)과 체결되는 볼트봉홀(42)이 형성되고, 이동체(30)의 위치고정시 상부몸체(11)의 상면 또는 측면에 밀착고정시켜 고정한다.The close fixing plate 40 has a bolt rod hole 42 which is fastened to the bolt rod 32 of the movable body 30 in the center of the rectangular plate body 41, and the upper body 11 of the upper body 11 when the position of the movable body 30 is fixed. Fasten it firmly on the top or side.

이동체(30)를 이동시킬 때, 밀착고정판(40)을 회전시켜 볼트봉(32)을 따라 상향 이동시킨 후 도 3에 도시된 바와 같이 수평이동하거나 회전이동 한다.When the moving body 30 is moved, the contact fixing plate 40 is rotated to move upward along the bolt rod 32 and then horizontally or rotationally moved as shown in FIG. 3.

스톱퍼(50)는 밀착고정판(40)이 고정대(10)의 상부몸체(11) 상면 또는 측면에 밀착된채로 유지되도록 하게 하는 구성으로서, 밀착고정판(40)의 일측에 형성되는 홈부(43)에 상하 관통되도록 걸림봉(51)이 설치되어 이루어진다.The stopper 50 is configured to keep the close fixing plate 40 in close contact with the upper surface or the side of the upper body 11 of the holder 10, in the groove portion 43 formed on one side of the close fixing plate 40. The locking rod 51 is installed to penetrate up and down.

걸림봉(51)의 중간 둘레에 지지부(52)가 돌출 형성되고, 지지부(52)와 홈 부(43) 상단 사이에 스프링(54)이 설치되어 걸림봉(51)을 탄력적으로 하향 이동 시킨다. 그리고 홈부(43)의 하단에는 중앙에 걸림봉이 통과할 홀이 형성된 고정링(55)이 홈부(43) 하단 내경에 형성된 나사산과 결합되어 고정된다. 걸림봉(51)의 상단에는 손잡이(53)가 고정되어 들어올리기 쉽게 구성한다.The support portion 52 protrudes from the middle circumference of the locking bar 51, and a spring 54 is installed between the support 52 and the upper end of the groove 43 to elastically move the locking bar 51 downward. And the lower end of the groove portion 43 is fixed with a screw thread formed in the inner diameter of the lower end of the fixing ring 55 is formed in the hole through which the engaging rod passes in the center 43. The handle 53 is fixed to the upper end of the engaging rod 51 is configured to lift easily.

고정링(55)의 중앙홀을 통과한 걸림봉(51)의 하단은 상부몸체(11)에서 걸림봉(51)이 회전해서 멈추는 위치에 형성되는 다수개의 스톱퍼홈(17)중 하나에 안착되어 밀착고정판(40)이 임의 이탈되는 것을 방지한다.The lower end of the locking bar 51 passing through the center hole of the fixing ring 55 is seated in one of the plurality of stopper grooves 17 formed at the position where the locking bar 51 rotates and stops at the upper body 11. The fixing plate 40 is prevented from being randomly separated.

이동체(30)를 이동시키기 위해서는 스톱퍼(50)의 손잡이(53)를 들어올리면 걸림봉(51)의 하단이 스톱퍼홈(17)에서 이탈하고, 이 상태에서 밀착고정판(40)을 회전시키면 볼트봉(32)을 따라 상향 이동하여 이동체(30)가 움직일 수 있게 된다.In order to move the movable body 30, when the handle 53 of the stopper 50 is lifted, the lower end of the locking bar 51 is separated from the stopper groove 17, and in this state, when the close fixing plate 40 is rotated, the bolt rod The movable body 30 can move by moving upward along 32.

도 1은 본 발명의 송전탑에 설치되는 애자 고정대가 설치된 상태를 도시한 정면도.1 is a front view showing a state in which the insulator fixing plate installed in the transmission tower of the present invention is installed.

도 2는 본 발명의 송전탑에 설치되는 애자 고정대를 도시한 분해 사시도.Figure 2 is an exploded perspective view showing the insulator fixture installed on the transmission tower of the present invention.

도 3은 본 발명의 송전탑에 설치되는 애자 고정대를 도시한 작동 상태도.Figure 3 is an operating state diagram showing the insulator fixture installed on the transmission tower of the present invention.

도 4는 본 발명의 송전탑에 설치되는 애자 고정대의 밀착고정판과 스톱퍼를 도시한 도면.Figure 4 is a view showing the close fixing plate and stopper of the insulator fixing plate installed in the transmission tower of the present invention.

< 도면의 주요 부분에 대한 부호의 간단한 설명 > <Brief description of symbols for the main parts of the drawings>

1 : 송전탑 2 : 완금1: transmission tower 2: completed

3 : 애자 10 : 고정대 3: insulator 10: anchor

11 : 상부몸체 12 : 하부몸체11: upper body 12: lower body

13 : 수평이동슬릿 14 : 회전이동슬릿13: horizontal moving slit 14: rotating moving slit

15 : 이동공간부 15-1, 15-2 : 홈부 15: moving space portion 15-1, 15-2: groove portion

16 : 봉고정부 17 : 스톱퍼홈16: Bongo Government 17: Stopper Home

18 : 플랜지 20 : 가이드봉18: flange 20: guide rod

30 : 이동체 31 : 봉홀30: moving body 31: rod hole

32 : 볼트봉 40 : 밀착고정판32: bolt rod 40: contact fixing plate

41 : 판체 42 : 볼트봉홀41: plate 42: bolt rod hole

43 : 홈부 50 : 스톱퍼43: groove 50: stopper

51 : 걸림봉 52 : 지지부51: locking rod 52: support

53 : 손잡이 54 : 스프링53: handle 54: spring

Claims (1)

상부몸체(11)와 하부몸체(12)로 분리되어 서로 착탈가능하게 고정되고, 상부몸체(11)와 하부몸체(12)가 서로 맞닿는 곳에 각각 홈부(15-1)(15-2)가 형성되어 합쳤을 경우 하나의 원통형 이동공간부(15)가 형성되며, 이동공간부(15)의 양단에 봉고정부(16)가 형성되고, 상부몸체(11) 상부에 길이방향으로 홈부(15-1)와 통하도록 수평이동슬릿(13)이 형성되며, 상부몸체(11) 상부에 폭방향으로 홈부(15-1)와 통하도록 다수개의 회전이동슬릿(14)이 일정 간격으로 형성되고, 상부몸체(11)의 상면과 측면에 다수개의 스톱퍼홈(17)이 형성되며, 하부몸체(12)의 폭방향 양단 하부에 플랜지(18)가 형성되어 완금(2)과 고정되는 고정대(10);Separated into the upper body 11 and the lower body 12, and detachably fixed to each other, grooves 15-1 and 15-2 are formed where the upper body 11 and the lower body 12 abut each other. When combined, one cylindrical moving space 15 is formed, and the bongo part 16 is formed at both ends of the moving space 15, and the groove 15-1 in the longitudinal direction on the upper body 11 is formed. A horizontal moving slit 13 is formed to communicate with, and a plurality of rotational moving slits 14 are formed at regular intervals so as to communicate with the groove part 15-1 in the width direction on the upper body 11, and the upper body A plurality of stopper grooves 17 are formed on the upper and side surfaces of the 11 and flanges 18 are formed at both lower ends of the lower body 12 in the width direction, and fixed to the stub 2; 고정대(10)의 봉고정부(16)에 양단이 각각 삽입되어 고정되는 가이드봉(20);Guide rods 20 having both ends inserted into and fixed to the bongo part 16 of the holder 10; 원통형 몸체 중앙에 봉홀(31)이 형성되어 가이드봉(20)에 끼워지고, 몸체 상단에 볼트봉(32)이 일체로 형성되어 단부에 애자(3)가 고정되는 이동체(30);A movable body 30 in which a rod hole 31 is formed at the center of the cylindrical body and fitted to the guide rod 20, and a bolt rod 32 is integrally formed at the top of the body to fix the insulator 3 at an end thereof; 사각의 판체(41) 중앙에 이동체(30)의 볼트봉(32)과 체결되는 볼트봉홀(42)이 형성되고, 이동체(30)의 위치고정시 상부몸체(11)의 상면 또는 측면에 밀착고정시켜 고정하는 밀착고정판(40);A bolt rod hole 42 is formed in the center of the rectangular plate body 41 to be fastened to the bolt rod 32 of the movable body 30, and is fixed in close contact with the upper or side surface of the upper body 11 when the movable body 30 is fixed. Tightly fixed plate 40 to be fixed by fixing; 밀착고정판(40)의 일측에 형성되는 홈부(43)에 상하 관통되도록 걸림봉(51)이 설치되고, 걸림봉(51)의 중간 둘레에 지지부(52)가 돌출 형성되며, 지지부(52)와 홈부(43) 상단 사이에 스프링(54)이 설치되어 걸림봉(51)을 탄력적으로 하향 이동 시키고, 홈부(43)의 하단에는 중앙에 걸림봉이 통과할 홀이 형성된 고정링(55) 이 홈부(43) 하단 내경에 형성된 나사산과 결합되어 고정되며, 걸림봉(51)의 하단은 상부몸체(11)에서 걸림봉(51)이 회전해서 멈추는 위치에 형성되는 다수개의 스톱퍼홈(17)에 안착되어 밀착고정판(40)의 임의 이탈이 방지되게 하는 스톱퍼(50);로 구성되는 것을 특징으로 하는 송전탑에 설치되는 애자 고정대.The engaging rod 51 is installed to penetrate up and down in the groove portion 43 formed on one side of the contact fixing plate 40, and the supporting portion 52 protrudes and forms around the middle of the engaging rod 51. A spring 54 is installed between the upper ends of the groove parts 43 to elastically move the locking bar 51 downward, and a fixing ring 55 having a hole through which the locking bar passes through the center of the groove part 43 is formed at the lower end of the groove part 43. 43) is coupled to the screw thread formed in the lower inner diameter and fixed, the lower end of the locking rod 51 is seated in a plurality of stopper grooves (17) formed at the position where the locking rod 51 is rotated and stopped in the upper body (11) Insulator stand installed in the transmission tower, characterized in that consisting of; stopper (50) to prevent any detachment of the contact fixing plate (40).
KR1020090072251A 2009-08-06 2009-08-06 A insulator fixing stand on a transmission tower KR100925676B1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102206803B1 (en) * 2020-08-11 2021-01-25 금양테크(주) Fixed device for processing distribution line with lightning protection function
KR102216985B1 (en) * 2020-07-15 2021-02-18 주식회사 동경기술단 Supporting Pylon For Overhead Transmission
KR102216983B1 (en) * 2020-07-13 2021-02-18 주식회사 동경기술단 Pylon Fixing Equipment
KR102228416B1 (en) * 2020-08-07 2021-03-16 주식회사 성운엔지니어링 Overhead distribution line fixing device that enables stable installation of overhead distribution lines
KR102233998B1 (en) * 2020-08-11 2021-03-31 금양테크(주) Safety jumper wire support device for overhead distribution lines
KR102238112B1 (en) * 2020-07-20 2021-04-09 (주)투-에스 Overhead Distribution Line Fixing Equipment

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KR100636818B1 (en) 2006-07-18 2006-10-23 주식회사 지성설계컨설턴트 Frame structure at the telegraph pole for centering control
KR100674253B1 (en) 2006-11-02 2007-01-25 김동조 Unified strain crossarm in which a location of an insulator at an electric power distribution line is changed easily
KR100737981B1 (en) 2007-02-13 2007-07-10 유한회사 기봉 A power distribution tower having a cable distribution line variableness function
KR100745385B1 (en) 2007-05-17 2007-08-02 (주)정엔지니어링 Connection apparatus of light weight buffer metal of line post insulators

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Publication number Priority date Publication date Assignee Title
KR100636818B1 (en) 2006-07-18 2006-10-23 주식회사 지성설계컨설턴트 Frame structure at the telegraph pole for centering control
KR100674253B1 (en) 2006-11-02 2007-01-25 김동조 Unified strain crossarm in which a location of an insulator at an electric power distribution line is changed easily
KR100737981B1 (en) 2007-02-13 2007-07-10 유한회사 기봉 A power distribution tower having a cable distribution line variableness function
KR100745385B1 (en) 2007-05-17 2007-08-02 (주)정엔지니어링 Connection apparatus of light weight buffer metal of line post insulators

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102216983B1 (en) * 2020-07-13 2021-02-18 주식회사 동경기술단 Pylon Fixing Equipment
KR102216985B1 (en) * 2020-07-15 2021-02-18 주식회사 동경기술단 Supporting Pylon For Overhead Transmission
KR102238112B1 (en) * 2020-07-20 2021-04-09 (주)투-에스 Overhead Distribution Line Fixing Equipment
KR102228416B1 (en) * 2020-08-07 2021-03-16 주식회사 성운엔지니어링 Overhead distribution line fixing device that enables stable installation of overhead distribution lines
KR102206803B1 (en) * 2020-08-11 2021-01-25 금양테크(주) Fixed device for processing distribution line with lightning protection function
KR102233998B1 (en) * 2020-08-11 2021-03-31 금양테크(주) Safety jumper wire support device for overhead distribution lines

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