KR100847359B1 - Fixation structure for pole transformer of the hume-pipe - Google Patents

Fixation structure for pole transformer of the hume-pipe Download PDF

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Publication number
KR100847359B1
KR100847359B1 KR1020080036335A KR20080036335A KR100847359B1 KR 100847359 B1 KR100847359 B1 KR 100847359B1 KR 1020080036335 A KR1020080036335 A KR 1020080036335A KR 20080036335 A KR20080036335 A KR 20080036335A KR 100847359 B1 KR100847359 B1 KR 100847359B1
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South Korea
Prior art keywords
control unit
step motor
main body
extension
fixing
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KR1020080036335A
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Korean (ko)
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이윤경
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이윤경
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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
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • E04H12/182—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic telescopic
    • 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
    • H01B17/14—Supporting insulators
    • H01B17/16—Fastening of insulators 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
    • H02G7/05—Suspension arrangements or devices for electric cables or lines

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

A structure for fixing a power distribution terminal box of an overhead cable connection type is provided to adjust a length of an arm body by installing the power distribution terminal box on the arm body. A structure for fixing a power distribution terminal box of an overhead cable connection type includes an arm body(100), a fixing pipe(200), and a pinion remote control unit. The arm body has a body(110), a pinion, and an extension bar(130). The body is installed on an electric pole laterally. A rotation axis is rotatably inserted into a rotation groove. A gear unit is coaxially coupled with the rotation axis. A knob unit is coaxially coupled with the gear unit and is exposed to an outer plane of the body. A stopped protrusion is geared with a fixing groove and is protrusively formed so that a rotation of the gear unit is stopped. The extension bar moves linearly from the gear unit. The fixing pipe has a bending shape to cover a circumference plane of the electric pole, and is downwardly fixed on a lower part of the body. The fixing pipe has a supporting bar which fixes the power distribution terminal box. The pinion remote control unit has a step motor, a control unit and an input unit(330). A rotator of the step motor is rotatably fixed on the rotation axis. The control unit has a step motor driving circuit and controls a driving direction and the number of driving steps of the step motor. The input unit inputs a control signal to the control unit.

Description

가공전선 접속형 배전함체 고정대{Fixation Structure for Pole Transformer of The Hume-Pipe}Fixed Wire Distribution Box Fixture for Wired Wires {Fixation Structure for Pole Transformer of The Hume-Pipe}

본 발명은 가공전선 접속형 배전함체 고정대에 관한 것이다. The present invention relates to a overhead wire connection type distribution box fixture.

주지된 바와 같이, 배전함체는 전주의 상부에 설치되어, 전주에 고정된 전선으로부터 공급되는 전력을 여러 수용가가 사용할 수 있도록 분전한다. 이러한 배전함체는 다양한 형태의 지지대에 지지되어 전주에 고정된다.As is well known, the distribution enclosure is installed on top of the pole, and distributes the electric power supplied from the electric wire fixed to the pole so that various customers can use it. These distribution boxes are supported by various types of supports and fixed to the poles.

한편, 전주의 상부에는 완철이 배전함체가 설치된 높이보다 더 높게 고정되어, 애자를 매개로 전선이 고정된다.On the other hand, the upper part of the pole is fixed iron is higher than the height of the distribution box is installed, the wire is fixed via the insulator.

그런데, 종래에는 작업자가 전주의 상부에 완철을 전주와 교차되도록 설치한 후, 전주의 하부로 이동하여 지지대를 설치한 후 배전함체를 고정하게 되므로 설치작업을 이중으로 하게 되어 번거로웠다.However, in the related art, the worker installs the complete iron on the top of the pole and crosses the pole, and then moves to the bottom of the pole, installs the support, and then fixes the distribution box, which is cumbersome.

한편, 이러한 완철은 대부분 금속재로 되어 애자의 위치를 조정할 수 없도록 단단히 고정되므로, 시공 후 파손에 의한 애자의 교체, 전선의 추가 연결 등으로 인한 애자의 위치 변경을 해야할 필요가 있을 경우, 완철에 고정된 애자를 완철로부터 분리하여 위치를 변경한 후 재조립해야 하는 번거로움이 있었다.On the other hand, since most of such steel is made of metal and firmly fixed so that the position of the insulator cannot be adjusted, if it is necessary to change the position of the insulator due to the replacement of the insulator due to damage after the construction and the additional connection of the wire, the insulator is fixed to the iron It was a hassle to separate the insulator from the iron and change its position and reassemble.

특히, 상기 애자의 고정위치 변경 또는 전선의 배선방향 변경에 따른 조정이 필요할 경우엔, 완철을 전주로부터 완전히 분리한 후 재조립해야하는데, 단순한 바 형태의 완철에 애자의 고정위치를 변경하여 단단히 체결하기 위해서는 현장에서 변경된 고정위치에 볼팅구멍을 뚫어서 형성하여 애자를 핀 또는 볼팅 방식으로 체결한다. 하지만, 볼팅구멍을 형성하는 작업은 현장에서 수행하기엔 그 작업이 곤란하고, 다소의 위험이 따르는 문제가 있다.In particular, when adjustment of the insulator is required by changing the fixing position of the insulator or changing the wiring direction of the wire, the complete iron must be completely separated from the pole and then reassembled. In order to form a boring hole in the fixed position changed in the field to fasten the insulator by pin or bolting method. However, the work to form the bolting hole is difficult to carry out in the field, there is a problem that comes with some risk.

따라서, 현장에서 볼팅구멍을 뚫는 작업을 피할 목적으로 새로운 형태의 완철로 대체할 수 있으나, 이럴 경우 불필요한 자재의 소모가 이루어지는 문제가 있다.Therefore, in order to avoid drilling the bolting hole in the field can be replaced with a new type of iron, but in this case there is a problem that the consumption of unnecessary materials.

한편, 이러한 문제를 해소하기 위해 특허 10-2006-0107955와 같이 길이연장이 가능한 완철이 있다. 하지만, 상기 발명은 완철의 길이를 연장하기 위해 승주하여 완철 일단의 연장대를 잡아빼서 연장한 후, 완철의 타단으로 이동하여 타단의 연장대를 잡아빼 연장해야 하므로 작업이 번거로울 뿐만 아니라 승주한 상태에서 완철의 일단에서 타단으로 이동해야하므로 작업자의 낙하에 대한 위험부담이 큰 문제도 있다. 게다가, 일반적으로 완철은 전주의 상부에서 균형을 맞추기 위해 전주를 중심으로 대칭되게 설치되는데 연장대를 각각 연장시켜야 하므로 비대칭되게 연장되는 경우에는 재작업을 하게 되는 문제도 있었다.On the other hand, there is a wrought iron that can be extended in length, such as Patent 10-2006-0107955 to solve this problem. However, the present invention is to ride to extend the length of the complete iron to extend the extension of one end of the complete iron, and then move to the other end of the complete iron to pull out the extension of the other end, the work is cumbersome as well as the state of riding There is also a big risk to the worker's fall because it must move from one end to the other. In addition, in general, the wrought iron is installed symmetrically around the pole in order to balance the top of the pole, and each extension has to be extended so that there is a problem of reworking when asymmetrically extended.

본 발명은 상기와 같은 문제점을 해결하기 위해 안출된 것으로서, 배전함체가 완철본체에 일체화되어 설치되는 것을 특징으로 하는 가공전선 접속형 배전함체 고정대를 제공함에 그 목적이 있다.The present invention has been made to solve the above problems, and an object of the present invention is to provide a wired distribution box enclosure for overhead wires, characterized in that the distribution box is installed integrally with the complete iron body.

상기와 같은 문제를 해결하기 위한 본 발명은, 중공을 갖는 관 형상으로 내면에 회전홈이 형성되고 전주에 횡 방향으로 설치되는 본체와, 회전홈에 회전가능하게 삽입되는 회전축과 회전축과 동축으로 연결되는 기어부와 기어부와 동축으로 연결되고 조작을 위해 본체의 외면에 노출되는 손잡이부가 구비된 피니언과, 본체의 중공에 삽입되어 이동가능하게 내설되는 바 형상으로 중공에 위치하는 일단은 기어부와 맞물리는 래크가 형성되어서 기어부의 회전으로 직선이동하는 연장대를 포함하되, 연장대는 기어부를 중심으로 상호 대향하게 직선이동하는 한 쌍으로 된 완철본체; 상기 전주의 둘레면을 감싸는 곡면형상을 이루고 본체의 하방에 고정설치되어, 배전함체을 고정하는 지지대를 구비하는 고정관; 및 상기 회전축에 회전자가 회전가능하게 고정되는 스텝모터와, 스텝모터 구동회로를 포함하고서 스텝모터의 구동방향 및 구동스텝수를 제어하는 제어부와, 제어부에 제어신호를 입력하는 입력부로 된 피니언원격조정부;로 이루어진다.The present invention for solving the above problems, the tubular shape having a hollow is formed in the inner surface of the rotating groove is installed in the transverse direction in the circumference, and the rotating shaft and the rotating shaft is rotatably inserted into the rotating groove and connected to the rotating shaft coaxially A pinion which is coaxially connected to the gear part and the gear part and is exposed to the outer surface of the main body for manipulation, and one end of the hollow part is inserted into the hollow of the main body so as to be movable. An engaging rack is formed to include an extension that linearly moves in the rotation of the gear portion, the extension is a pair of wrought iron body that is linearly opposed to each other about the gear portion; A fixing tube forming a curved shape surrounding the circumferential surface of the pole and fixedly installed below the main body, the fixing tube having a support for fixing a distribution box; And a pin motor remote control unit including a step motor to which the rotor is rotatably fixed to the rotating shaft, a step motor driving circuit, a control unit for controlling the driving direction and the number of driving steps of the step motor, and an input unit for inputting a control signal to the control unit. It consists of;

본 발명은, 배전함체가 완철본체에 일체화되어 설치되므로 시공이 간편하면서도 완철본체의 길이조절이 가능해지는 효과가 기대된다.In the present invention, since the distribution box is installed integrally with the wrought iron body, the construction is easy and the effect of allowing the length adjustment of the wrought iron body is expected.

이하 본 발명을 첨부된 예시도면에 의거하여 더욱 상세히 설명한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 가공전선 접속형 배전함체 고정대의 사시도이고, 도 2는 본 발명에 따른 가공전선 접속형 배전함체 고정대의 요부정단면도이며, 도 3은 본 발명에 따른 요부측단면도이다.Figure 1 is a perspective view of the overhead wire connection distribution box fixture according to the present invention, Figure 2 is a main cross-sectional view of the main portion of the overhead wire connection distribution box fixture according to the invention, Figure 3 is a main sectional side view according to the present invention.

본 발명에 따른 가공전선 접속형 배전함체 고정대는, 전주(P)에 고정설치되는 본체(110), 본체(110)에 손잡이부(123)가 노출되어 조작가능하게 설치되는 피니언(120) 및 본체(110)에 이동가능하게 내설되는 연장대(130)로 이루어져서 전주(P)에 고정설치되는 완철본체(100)와; 배전함체(D)가 설치되는 고정관(200);및 피니언(120)을 회전시키는 피니언원격조정부(300)로 이루어진다.Process wire connection type distribution box fixture according to the present invention, the main body 110 is fixed to the pole (P), the pinion 120 and the main body is installed to be operable to expose the handle portion 123 to the main body (110). Wrought iron body 100 is fixed to the pole (P) consisting of the extension 130 is moved to the interior 110; Fixed tube 200 is installed, the distribution box (D); and the pinion remote control unit 300 for rotating the pinion (120).

여기서, 상기 본체(110)는, 통상 완금이라 지칭되며, 중공(111)을 갖는 긴 관 형상으로 이루어져서, 전주(P)에 횡 방향으로 배치된 뒤 U자 밴드(B)를 매개로 볼팅방식으로 전주(P)에 고정된다. 상기 본체(110)의 내면 중앙에는 회전홈(112)이 형성된다. 그리고, 상기 피니언(120)은, 회전홈(112)에 회전가능하게 삽입되는 회전축(121), 회전축(121)과 동축으로 연결되는 기어부(122), 기어부(122)와 동축으로 연결되고 조작을 위해 본체(110)의 외면에 노출되는 손잡이 부(123)로 이루어진다. 따라서, 상기 손잡이부(123)를 일방향으로 회전시키면 회전축(121)을 중심으로 기어부(122)도 동일한 방향으로 회전된다.Here, the main body 110, usually referred to as a stiffness, is made of a long tubular shape having a hollow 111, is disposed in the transverse direction in the electric pole (P) after the bolting method through the U-shaped band (B) It is fixed to the electric pole P. The rotary groove 112 is formed at the center of the inner surface of the main body 110. The pinion 120 is connected to the rotation shaft 121 rotatably inserted into the rotation groove 112, the gear portion 122 connected coaxially with the rotation shaft 121, and the gear portion 122 coaxially. It consists of a handle portion 123 exposed on the outer surface of the main body 110 for the operation. Therefore, when the handle 123 is rotated in one direction, the gear 122 is also rotated in the same direction about the rotation shaft 121.

상기 한 쌍의 연장대(130)는 바 형상으로 형성되어, 본체(110)의 중공(111)에 삽입되어 이동가능하게 설치된다. 그리고, 상기 중공(111)에 위치하는 연장대(130)의 일단에는 기어부(122)와 항상 맞물리는 래크(131)가 형성된다. 본 발명에 따른 상기 손잡이부(123)를 돌려 기어부(122)를 일방향으로 회전시키면, 기어부(122)의 회전운동을 받아 연장대(130)가 기어부(122)를 중심으로 상호 대향하게 동일한 거리만큼 각각 직선이동된다. 즉, 상기 손잡이부(124)를 일방향으로 돌리면 본체(110)의 외부로 연장대(130)의 타단이 노출되어, 완철본체(100)의 총 길이는 본체(110)의 길이와 본체(110)의 외부로 노출된 연장대(130)의 길이의 합이 되어 길이가 연장된다. 그리고, 상기 본체(110)의 중공(111)에 연장대(130)가 완전히 배치되도록 손잡이부(124)를 반대방향으로 돌리면 완철본체(100)의 총 길이는 본체(110)의 길이가 된다. The pair of extensions 130 is formed in a bar shape, is inserted into the hollow 111 of the main body 110 is installed to be movable. Then, at one end of the extension 130 located in the hollow 111, a rack 131 is always engaged with the gear portion 122 is formed. When the gear part 122 is rotated in one direction by turning the handle part 123 according to the present invention, the extension part 130 receives the rotational movement of the gear part 122 so that the gear part 122 faces each other. Each line is moved by the same distance. That is, when the handle 124 is turned in one direction, the other end of the extension 130 is exposed to the outside of the main body 110, and the total length of the finished body 100 is the length of the main body 110 and the main body 110. The sum of the lengths of the extension 130 exposed to the outside of the length is extended. Then, when the handle 124 is turned in the opposite direction so that the extension 130 is completely disposed in the hollow 111 of the main body 110, the total length of the finished body 100 becomes the length of the main body 110.

여기서, 상기 본체(110)의 양단과 연장대(130)의 타단에는 애자(I)가 고정되는 볼팅구멍(h, h')이 일정거리마다 이격되어 다수 개 형성된다. 한편, 상기볼팅구멍(h')은, 애자(I)의 설치가 편리하도록 본체(110)의 볼팅구멍(h)과 연장대(130)의 볼팅구멍(h')의 배치위치가 직선상에 놓이도록 형성되고, 손잡이부(123)를 일 방향으로 일 회 회전시키면 본체(110)의 볼팅구멍(h)과 연장대(130)의 볼팅구멍(h')의 배치위치가 직선상에 놓이도록 배치됨이 바람직하다.Here, at both ends of the main body 110 and the other end of the extension 130, a plurality of bolting holes (h, h ') to which the insulator (I) is fixed are spaced at regular distances. On the other hand, the bolting hole h 'is arranged in a straight line at the position where the bolting hole h of the body 110 and the bolting hole h' of the extension 130 are installed so that the insulator I can be easily installed. It is formed so that the handle portion 123 is rotated once in one direction so that the arrangement position of the bolting hole h of the main body 110 and the bolting hole h 'of the extension 130 is placed on a straight line. Preferably disposed.

상기 고정관(200)은 본체(110)의 하방으로 전주(P)의 둘레면을 감싸는 곡면 형상을 이루고서, 배전함체(D)을 고정하는 지지대(210)로 이루어져서 본체(110)에 고정설치된다.The fixing pipe 200 has a curved shape surrounding the circumferential surface of the electric pole (P) to the lower side of the main body 110, consisting of a support 210 for fixing the distribution box (D) is fixed to the main body 110 .

상기 피니언원격조정부(300)는 전주(P)의 하방에서 피니언(120)을 원격 조정하도록, 스텝모터(310), 제어부(320) 및 입력부(330)를 구비한다. 상기 스텝모터(310)는 고정자(311), 회전자(미도시) 및 구동코일(미도시)을 구비하여 매 펄스 수에 따라 회전자(311)가 정해진 각도로 회전하는 통상적인 스텝모터로서, 이는 공지의 기술이므로 그 상세한 설명은 생략한다. 본 발명에 따른 상기 스텝모터(310)는 회전홈(111)에 회전자(311)가 전방으로 돌출되도록 본체(110)에 설치되고, 회전자(311)는 회전축(121)에 볼팅방식으로 회전가능하게 결합되어, 회전자(311)의 회전에 연동되어서 기어부(122)가 회전된다. 상기 제어부(320)는 스텝모터(310)를 구동시키는 공지의 구동회로 및 구동스텝수가 기설정된 메모리(메모리)를 포함한다. 또한, 상기 제어부(320)는 입력부(330)로부터 '1' 또는 '0'의 제어신호가 입력되면, 이 제어신호에 따라 스텝모터(310)의 회전방향을 바꾸어 일정스텝 동안 구동시킨다. 본 발명에 따른 상기 입력부(330)는 제어부(320)에 전기적으로 연결되게 전주(P)의 하방에 배치되며, 작업자의 조작을 통해 스텝모터(310)의 회전방향 제어를 위해 제1버튼(331) 및 제2버튼(332)을 구비한다.The pinion remote control unit 300 includes a step motor 310, a control unit 320, and an input unit 330 to remotely control the pinion 120 under the electric pole P. The step motor 310 is a conventional step motor having a stator 311, a rotor (not shown) and a driving coil (not shown) to rotate the rotor 311 at a predetermined angle according to the number of pulses. Since this is a known technique, a detailed description thereof will be omitted. The step motor 310 according to the present invention is installed on the main body 110 so that the rotor 311 protrudes forward in the rotary groove 111, the rotor 311 is rotated in a bolting manner on the rotary shaft 121 Possible coupling, the gear unit 122 is rotated in conjunction with the rotation of the rotor 311. The control unit 320 includes a known driving circuit for driving the step motor 310 and a memory (memory) in which the driving step number is preset. In addition, when a control signal of '1' or '0' is input from the input unit 330, the control unit 320 changes the rotation direction of the step motor 310 according to the control signal and drives it for a predetermined step. The input unit 330 according to the present invention is disposed below the pole (P) to be electrically connected to the control unit 320, the first button 331 for controlling the rotation direction of the step motor 310 through the operator's operation ) And a second button 332.

일 예로, 상기 제1버튼(331)을 일 회 누르면 제어신호 '1'이 제어부(320)로 입력된다. 그러면, 상기 제어부(320)는 스텝모터(310)가 일 방향으로 일정스텝 동안 회전되도록 제어한다. 한편, 상기 스텝모터(310)의 회전자(311)는 회전축(121)에 회전가능하게 결합되므로 기어부(122)가 회전자(311)와 연동되어 회 전된다. 따라서, 상기 기어부(122)가 일 방향으로 회전되면 연장대(130)의 타단이 본체(110)의 외부로 노출되어 완철본체(100)의 길이가 연장된다. 또한, 상기 제1버튼(331)이 이 회 눌리면, 본체(110)의 외부로 노출되는 연장대(130) 타단의 길이는 제1버튼(331)이 일 회 눌릴 경우보다 두 배로 연장되도록 설정된다.For example, when the first button 331 is pressed once, the control signal '1' is input to the controller 320. Then, the controller 320 controls the step motor 310 to rotate for a predetermined step in one direction. On the other hand, since the rotor 311 of the step motor 310 is rotatably coupled to the rotation shaft 121, the gear portion 122 is rotated in conjunction with the rotor 311. Therefore, when the gear part 122 is rotated in one direction, the other end of the extension 130 is exposed to the outside of the main body 110 to extend the length of the finished body 100. In addition, when the first button 331 is pressed this time, the length of the other end of the extension 130 exposed to the outside of the main body 110 is set to be twice as long as when the first button 331 is pressed once. .

그리고, 상기 제2버튼(332)을 일 회 누르면 제어신호 '0'이 제어부(320)로 입력된다. 그러면, 상기 제어부(320)는 스텝모터(310)가 반대 방향으로 일정스텝 동안 회전되도록 제어하여 기어부(122)가 이에 연동되어 회전된다. 따라서, 상기 연장대(130)는 본체(110)의 중공(111)으로 일정길이 이동되어 은폐되며, 제2버튼(332)을 이 회 누르면 일 회 눌릴 경우보다 두 배의 길이가 중공(111)으로 이동되어 은폐되므로 완철본체(100)의 길이는 축소된다. When the second button 332 is pressed once, the control signal '0' is input to the controller 320. Then, the controller 320 controls the step motor 310 to rotate for a predetermined step in the opposite direction so that the gear unit 122 rotates in conjunction with it. Therefore, the extension 130 is concealed by moving a certain length to the hollow 111 of the main body 110, pressing twice the second button 332 is twice the length of the hollow 111 than when pressed once Since the cover is moved to the length of the wrought iron body 100 is reduced.

한편, 상기 스텝모터(310)의 구동스텝수는 입력부(330)의 조작시 본체(110)의 볼팅구멍(h)과 연장대(130)의 볼팅구멍(h')의 배치위치가 직선상에 놓이도록 적절히 설정됨이 바람직함은 물론이다.On the other hand, the number of driving steps of the step motor 310 is arranged in a straight line arrangement position of the bolting hole h of the main body 110 and the bolting hole h 'of the extension 130 when the input unit 330 is operated. It is, of course, preferred to be properly set to lie.

이하 도 2 내지 도 4를 참조하여 본 발명에 따른 가공전선 접속형 배전함체 고정대의 작동은 아래와 같다.Hereinafter, the operation of the overhead wire-type distribution box holder according to the present invention will be described with reference to FIGS. 2 to 4.

상기 전주(P)에 본체(110)를 횡 방향으로 고정한 뒤, 본체(110)의 하방에 고정관(200)을 고정한다. 그리고, 상기 고정관(200)에 배전함체(D)을 안착하여 지지되도록 한다. 한편, 상기 완철본체(100)는 본체(110)의 중앙에 회전축(121)을 중심으로 피니언(120)의 손잡이부(123)가 노출되어 회전가능하게 설치되 고, 한 쌍의 연장대(130)가 기어부(122)를 중심으로 상호 대향하게 직선이동되도록 중공(111)에 배치되되, 본체(110) 외부로 연장대(130)가 노출되지 않도록 중공(111)에 연장대(130)가 배치된다(도 2).After fixing the main body 110 in the transverse direction to the electric pole (P), the fixing tube 200 is fixed to the lower side of the main body (110). Then, the distribution box (D) is seated on the fixing pipe (200) to be supported. On the other hand, the complete iron body 100 is installed rotatably by exposing the handle 123 of the pinion 120 around the rotation shaft 121 in the center of the main body 110, a pair of extension 130 ) Is disposed in the hollow 111 so as to move linearly opposite to each other with respect to the gear part 122, the extension 130 in the hollow 111 so that the extension 130 is not exposed to the outside of the main body 110. Arranged (FIG. 2).

그리고, 상기 완철본체(100)의 길이연장이 요구될 경우에는, 손잡이부(123)를 일 방향으로 회전시키면 연장대(130)가 이에 해당하는 길이만큼 본체(110)의 외부로 노출되어 완철본체(100)의 길이가 연장된다(도 4).And, if the length of the elongated body 100 is required, when the handle 123 is rotated in one direction, the extension 130 is exposed to the outside of the body 110 by the length corresponding to the elongated body The length of 100 is extended (FIG. 4).

반대로, 상기 연장된 완철본체(100)의 길이축소가 요구될 경우에는, 손잡이부(123)를 반대 방향으로 회전시키면 연장대(130)가 본체(110) 내부로 이동되어 길이가 축소됨은 물론이다.On the contrary, when the length reduction of the elongated wrought iron body 100 is required, when the handle 123 is rotated in the opposite direction, the extension 130 is moved into the main body 110 to reduce the length. .

한편, 상기 피니언원격조정부(300)를 이용하여 완철본체(100)의 길이를 연장하거나 축소하고자 할 경우에는, 제1버튼(331)을 원하는 횟수만큼 누르면 연장대(130)가 본체(110)의 외부로 해당하는 길이만큼 노출된다. 또한, 상기 완철본체(110)가 연장된 상태에서 제2버튼(332)을 누르면 연장대(130)가 본체(110)의 내부로 이동되어 완철본체(100)의 길이가 축소된다.On the other hand, if you want to extend or reduce the length of the complete iron body 100 using the pinion remote control unit 300, by pressing the first button 331 the desired number of times the extension 130 of the main body 110 Exposed to the outside by the corresponding length. In addition, when the second button 332 is pressed in the state in which the elongated body 110 is extended, the extension 130 is moved into the main body 110 to reduce the length of the elongated body 100.

본 발명에 따른 배전함체 고정대는, 완철본체(100)와 배전함체(D)이 일체화되어 전주(P)에 설치되므로, 작업자가 전주(P)의 상하부로 이동하면서 완철본체(100) 및 배전함체(D)을 분리해서 설치할 필요가 없어 작업시간이 단축되며, 전주(P)의 상부로 승주하여 이루어지는 작업 특성상 작업자의 이동이 최소화되어 작업 안전성이 증대되는 효과가 있다.In the distribution box fixture according to the present invention, the complete iron body 100 and the distribution box (D) are integrated and installed on the pole (P), while the worker moves to the upper and lower parts of the pole (P), the complete iron body 100 and the distribution box There is no need to install (D) separately, the work time is shortened, and the movement of the worker is minimized due to the work characteristics made by riding to the top of the pole (P) to increase the work safety.

본 발명에 따른 배전함체 고정대는, 전선(W)로가 증설되어야 하는 경우에는, 연장대(130)를 본체(110) 외부로 노출시켜 노출된 연장대(130)에 전선(W) 연결을 위한 애자(I)를 고정할 수 있으므로 해체 및 재조립의 작업이 요구되지 않아 작업이 편리한 효과가 있다.In the distribution box holder according to the present invention, when the wire (W) is to be expanded, the extension 130 is exposed to the outside of the main body 110 to connect the wire (W) to the exposed extension (130) Since the insulator (I) can be fixed, the work of disassembly and reassembly is not required, so the work is convenient.

그리고, 본 발명에 따른 배전함체 고정대는, 상기 전선(W)의 증설이 요구되는 경우 볼팅구멍(h)을 뚫을 필요 없이 연장대(130)를 본체(110)외부로 노출시켜, 완철본체(100)의 길이가 연장되면, 이미 형성된 볼팅구멍(h')에 애자(I)를 고정할 수 있는 효과가 있다. In addition, the distribution box holder according to the present invention, when the extension of the wire (W) is required to expose the extension 130 to the outside of the main body 110, without having to drill the bolting hole (h), the finished iron body 100 If the length of) is extended, the insulator I can be fixed to the already formed bolting hole h '.

또한, 본 발명에 따른 배전함체 고정대는, 상기 연장대(130)를 본체(110)의 외부로 애자(I)가 연결가능한 최소 길이만 노출하고, 노출된 연장대(130)에 애자(I)를 고정한 뒤에 완철본체(100)의 중앙에서 손잡이부(123)를 회전시켜 연장대(130)를 본체(110)의 외부로 더욱 노출시킬 수도 있다. 따라서, 상기 완철본체(100)를 최대한 연장한 후, 애자(I)의 고정을 위해 연장된 완철본체(100)의 일단에서 타단으로 장거리를 이동할 필요 없어지므로, 상공에서 작업하는 작업자의 낙하에 대한 위험부담이 감소하는 효과도 있다.In addition, the distribution box fixture according to the present invention, the extension 130 is exposed to the outside of the main body 110 only the minimum length that can be connected to the insulator (I), the insulator (I) to the exposed extension 130 After fixing the extension portion 130 to the outside of the main body 110 by rotating the handle 123 in the center of the complete iron body 100. Therefore, since the elongated body 100 is maximally extended, there is no need to move a long distance from one end of the elongated elongated body 100 to the other end for fixing the insulator (I). There is also a reduction in risk.

게다가, 본 발명에 따른 배전함체 고정대는, 상기 완철본체(100)가 일반적으로 균형을 맞추기 위해 전주(P)를 중심으로 좌우대칭을 맞추어서 설치되는데 손잡이부(123)를 회전시키면 연장대(130)가 동일한 거리만큼 노출되거나 본체(110)의 중공(111)으로 삽입되므로 설치가 편리한 효과도 있다. In addition, the distribution box fixture according to the present invention, the wrought iron body 100 is generally installed to align the left and right symmetry around the electric pole (P) in order to balance the extension portion 130 by rotating the handle 123 Is exposed by the same distance or inserted into the hollow 111 of the main body 110, there is also a convenient effect of installation.

그리고, 본 발명에 따른 배전함체 고정대는, 상기 피니언원격조정부(300)가 구비되어 승주를 하지 않고서도 완철본체(100)의 길이 조정이 가능해져서 작업이 편리해지나. 특히, 상기 애자(I)의 추가설치 등이 없이 이미 연장되어진 완철본체(100)의 길이를 단순히 축소하고자 할 경우에는 굳이 승주할 필요 없어지므로 작업이 용이할 뿐만 작업자의 안전성이 높아지는 효과도 기대된다.In addition, the distribution box holder according to the present invention, the pinion remote adjustment unit 300 is provided, it is possible to adjust the length of the finished iron body 100 without having to ride the operation is convenient. In particular, if you simply want to reduce the length of the already finished elongated body 100 without additional installation of the insulator (I), it is not necessary to ride a ride, it is easy to work and increase the safety of the operator is also expected .

도 1은 본 발명에 따른 가공전선 접속형 배전함체 고정대의 사시도이고,1 is a perspective view of the overhead wire connection distribution box fixture according to the present invention,

도 2는 본 발명에 따른 가공전선 접속형 배전함체 고정대의 요부단면도이며,Figure 2 is a cross-sectional view of the main portion of the overhead wire connection distribution box fixture according to the invention,

도 3은 본 발명에 따른 요부단면도이고,3 is a sectional view of main parts according to the present invention;

도 4는 본 발명에 따른 가공전선 접속형 배전함체 고정대의 요부단면도이다.Figure 4 is a cross-sectional view of the main part of the overhead wire connection distribution box fixture according to the present invention.

* 첨부도면의 주요 부분에 대한 설명 *Explanation of the main parts of the accompanying drawings

100:완철본체, 110:본체,100: fully iron body, 110: body,

111:중공, 112:회전홈,111: hollow, 112: rotating groove,

120:피니언, 121:회전축, 120: pinion, 121: rotating shaft,

122:기어부, 123:손잡이부, 122: a gear part, 123: a handle part,

130:연장대, 131:래크, 200:고정관, 130: extension, 131: rack, 200: fixed tube,

210:지지대, 300:구동부,210: support, 300: drive unit,

310:스텝모터, 311:회전자,310: step motor, 311: rotor,

320:제어부, 330:입력부,320: control unit, 330: input unit,

331:제1버튼, 332:제2버튼,331: the first button, 332: the second button,

D:배전함체, W:전선, I:애자, D: power distribution enclosure, W: wire, I: insulator,

P:전주, h:볼팅구멍, P: telephone pole, h: bolting hole,

B:U자 밴드.B: U-shaped band.

Claims (1)

중공(111)을 갖는 관 형상으로 내면에 회전홈(112)이 형성되고 전주(P)에 횡 방향으로 설치되는 본체(110)와, 회전홈(112)에 회전가능하게 삽입되는 회전축(121)과 회전축(121)과 동축으로 연결되는 기어부(122)와 기어부(122)와 동축으로 연결되고 조작을 위해 본체(110)의 외면에 노출되는 손잡이부(123)가 구비된 피니언(120)과, 본체(110)의 중공(111)에 삽입되어 이동가능하게 내설되는 바 형상으로 중공(111)에 위치하는 일단은 기어부(122)와 맞물리는 래크(131)가 형성되어서 기어부(122)의 회전으로 직선이동하는 연장대(130)를 포함하되, 연장대(130)는 기어부(122)를 중심으로 상호 대향하게 직선이동하는 한 쌍으로 된 완철본체(100); Rotating groove 112 is formed on the inner surface in a tubular shape having a hollow 111 and the main body 110 is installed in the transverse direction in the transverse direction (P), and the rotating shaft 121 is rotatably inserted into the rotating groove (112) And a pinion 120 having a gear part 122 connected coaxially with the rotating shaft 121 and a handle part 123 coaxially connected with the gear part 122 and exposed to an outer surface of the main body 110 for manipulation. And, one end is located in the hollow 111 in the bar shape is inserted into the hollow 111 of the main body 110 so as to be movable, the rack 131 is engaged with the gear portion 122 is formed gear 122 It includes an extension 130 to move linearly in the rotation of, extension 130 is a pair of wrought iron body 100 to move linearly opposed to each other about the gear 122; 상기 전주(P)의 둘레면을 감싸는 곡면형상을 이루고 본체(110)의 하방에 고정설치되어, 배전함체(D)을 고정하는 지지대(210)를 구비하는 고정관(200); 및A fixing tube 200 having a curved shape surrounding the circumferential surface of the electric pole P and fixedly installed below the main body 110, and having a support 210 for fixing the distribution box D; And 상기 회전축(121)에 회전자(311)가 회전가능하게 고정되는 스텝모터(310)와, 스텝모터(310) 구동회로를 포함하고서 스텝모터(310)의 구동방향 및 구동스텝수를 제어하는 제어부(320)와, 제어부(320)에 제어신호를 입력하는 입력부(330)로 된 피니언원격조정부(300);A control unit for controlling the driving direction and the number of driving steps of the step motor 310 including a step motor 310 and a step motor 310 driving circuit to which the rotor 311 is rotatably fixed to the rotation shaft 121. A pinion remote control unit 300 including an input unit 330 for inputting a control signal to the control unit 320; 로 이루어진 것을 특징으로 하는 가공전선 접속형 배전함체 고정대.Wire-mounted distribution box fixture for processing wires, characterized in that consisting of.
KR1020080036335A 2008-04-18 2008-04-18 Fixation structure for pole transformer of the hume-pipe KR100847359B1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102449956B1 (en) * 2021-11-08 2022-10-06 주식회사 엔비플러스 Fire monitoring and extinguishing system of power distribution line
KR20230092380A (en) * 2021-12-17 2023-06-26 한국전력공사 Angle arm tie for supporter of electric pole
KR102583140B1 (en) * 2023-04-04 2023-09-27 주식회사 테라기술단 Processed distribution line support mechanism with anti-birds function
KR102583139B1 (en) * 2023-04-04 2023-09-27 주식회사 테라기술단 Multifunctional machined distribution wire supporting mechanism for electric pole installation
KR102588618B1 (en) * 2023-04-12 2023-10-16 주식회사 안성감리 Supporting Equipment for Overhead Line
KR102590037B1 (en) * 2023-04-04 2023-10-17 (주)제이비씨 Processed distribution line support device with bird access blocking function

Citations (1)

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Publication number Priority date Publication date Assignee Title
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102449956B1 (en) * 2021-11-08 2022-10-06 주식회사 엔비플러스 Fire monitoring and extinguishing system of power distribution line
KR20230092380A (en) * 2021-12-17 2023-06-26 한국전력공사 Angle arm tie for supporter of electric pole
KR102679841B1 (en) 2021-12-17 2024-07-02 한국전력공사 Angle arm tie for supporter of electric pole
KR102583140B1 (en) * 2023-04-04 2023-09-27 주식회사 테라기술단 Processed distribution line support mechanism with anti-birds function
KR102583139B1 (en) * 2023-04-04 2023-09-27 주식회사 테라기술단 Multifunctional machined distribution wire supporting mechanism for electric pole installation
KR102590037B1 (en) * 2023-04-04 2023-10-17 (주)제이비씨 Processed distribution line support device with bird access blocking function
KR102588618B1 (en) * 2023-04-12 2023-10-16 주식회사 안성감리 Supporting Equipment for Overhead Line

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