KR100898988B1 - Supporting bar for an over head line - Google Patents

Supporting bar for an over head line Download PDF

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Publication number
KR100898988B1
KR100898988B1 KR1020080098734A KR20080098734A KR100898988B1 KR 100898988 B1 KR100898988 B1 KR 100898988B1 KR 1020080098734 A KR1020080098734 A KR 1020080098734A KR 20080098734 A KR20080098734 A KR 20080098734A KR 100898988 B1 KR100898988 B1 KR 100898988B1
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South Korea
Prior art keywords
rotating shaft
wrought iron
fixing
thin wire
elongated body
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KR1020080098734A
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Korean (ko)
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제갈주석
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(주)우전엔지니어링
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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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
    • A01M29/32—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Birds (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Electric Cable Installation (AREA)

Abstract

본 발명은 배전선로 지지형 완철에 관한 것으로, 완철본체(100,100'), 래크(241)를 가지고서 완철본체(100,100')에 승강가능하게 배치되는 세선설치대(200)와, 완철본체(100,100')에 설치되어 세선설치대(200)를 승강시키고 고정시키는 핸들러(300)로 이루어져, 전신주에 승주한 상태에서 세선설치대의 높이를 단계별로 조절하는 것이 편리하여 작업이 용이해지면서도 적용성도 향상되고 작업시간도 단축되는 동시에 작업자의 안전성도 향상되는 효과가 예상된다.

Figure R1020080098734

The present invention relates to a distribution line-supported wrought iron, a fine wire mounting table 200 and a wrought iron body (100,100 ') that can be lifted and placed on the wrought iron body (100,100') with a wrought iron body (100,100 ') and a rack (241). It is installed in the handler 300 to elevate and fix the fine wire mounting platform 200, it is convenient to adjust the height of the fine wire mounting stage in the state of riding on the telephone pole to facilitate the work while improving the applicability and working time At the same time, it is expected that the safety of the worker will be improved.

Figure R1020080098734

Description

배전선로 지지형 완철{Supporting Bar for an Over Head Line}Supporting Bar for an Over Head Line

본 발명은 배전선로 작업시 사용되는 완철에 관한 것으로, 특히 높이조절이 가능하게 설치된 세선설치대가 완철에 일체형으로 형성되어 조류의 둥지설치를 방지함과 동시에 조류를 퇴치하여 전기의 합선과 같은 사고가 방지되는 완철에 관한 것이다.The present invention relates to a wrought iron used in the work of the distribution line, in particular, the thin wire installation unit installed to be able to adjust the height is formed integrally to the wrought iron to prevent the bird's nest installation and at the same time to combat the algae, such as short circuit of electricity It relates to a wrought iron to be prevented.

주지된 바와 같이, 전신주는 지면 위에 설치되고, 전신주의 상부에는 적어도 한개 이상의 완철이 설치된다. 이러한 완철의 상면에는 배전선이 고정되는 애자가 복수개 고정설치된다.As is well known, the telephone pole is installed on the ground, and at least one or more wrought iron is installed on the telephone pole. A plurality of insulators to which the distribution line is fixed are installed on the upper surface of the finished steel.

그런데, 이러한 완철은 전신주의 상부에 설치되어 까치 등의 조류가 집을 짖는 경우가 빈번하게 발생한다. 그런데, 조류중에서도 특히 까치는 철사, 철근토막, 전선토막 등의 도전성 재료를 이용하는 경우가 있어, 이러한 재료로 인한 정전사고가 발생할 가능성이 매우 높다. By the way, such a wrought iron is installed in the upper part of the telephone pole frequently occurs when birds such as magpie bark the house. By the way, among the algae, especially magpies may use conductive materials such as wire, reinforcing chips and wire cuttings, and there is a high possibility of electrostatic accidents caused by such materials.

종래 이러한 불편을 해소하기 위해 바람개비, 까치텐트, 침 등을 설치하였으 나 효과를 볼 수 없었다.Conventionally, to solve such inconvenience, pinwheels, magpie tents, and needles were installed, but the effect was not seen.

따라서, 이를 해소하기 위해 종래에는 세선이 설치되는 세선설치대를 완철본체에 돌출시켜 고정설치하고, 이의 상부에 세선을 고정하는 방법이 개발되었다.Accordingly, in order to solve this problem, a method of fixing the wire in which the wire is installed in the conventional wire rod is installed to the fixed iron body, and the wire is fixed on the upper part thereof.

하지만, 이러한 방식은 단순히 완철본체에 세선설치대를 일체화 시키거나 개별로 형성시킨 뒤 세선설치대를 상호 연결하면서 세선을 고정하는 방식으로서, 완철본체의 상부에 세선설치대가 항상 돌출되어 있는 상태로 배치된다.However, this method is simply a method of integrating the thin wire mounting unit on the complete iron body or individually formed and then fixing the thin wire while interconnecting the thin wire mounting unit, the thin wire mounting rod is always placed on the top of the complete iron body.

따라서, 이러한 방식은 작업자가 승주하여 애자 교체 및 배전선의 연장 또는 추가 설치등의 보수작업을 하는 경우, 돌출된 세선설치대 및 설치된 세선으로 인해 작업에 방해가 되었고, 이들을 피해서 작업을 해야하므로 작업시간이 연장되는 문제가 있었다. 그리고, 설치된 세선들을 피하기 어려운 경우에는 이들을 제거한 뒤 작업하고, 작업 완료후 재설치해야 하는 불편함도 있었다. 게다가, 완철본체에 설치되어진 세선설치대 및 세선을 일일이 완철본체로부터 분리하는 작업 또한 전신주의 상부에서 이루어져야 하므로 작업자의 안전성이 떨어지는 문제도 있었다.Therefore, this type of work is hindered by the protruding fine wire mounting rod and the installed fine wire when the worker takes the place of repair and replaces the insulator and extends or additionally installs the distribution line. There was a problem extending. In addition, when it is difficult to avoid the installed thin wires, there was also the inconvenience of having to remove and work on them, and then reinstall them after the completion of the work. In addition, there is also a problem that the safety of the worker is lowered because the work to separate the thin wire mounting platform and the thin wire installed on the complete iron body must also be performed at the top of the telegraph pole.

게다가, 완철의 상면에 고정설치되는 애자는 현수애자 또는 핀 애자 등 그 크기 및 형태가 다양하다. 그런데, 상기 세선설치대의 높이가 애자보다 높게 설치되면, 추후 유지보수시, 세선과 배전선이 상호 얽히게 될 위험이 있다. 따라서, 설치되는 애자에 따라 배전선과 세선이 얽히지 않도록 단계별로 높이 조절이 되는 세선설치대가 요구되었다.In addition, the insulator fixed to the upper surface of the wrought iron may vary in size and shape such as a suspension insulator or a pin insulator. By the way, when the height of the thin wire installation stand is installed higher than the insulator, there is a risk that the fine wire and the distribution line are entangled with each other during maintenance. Therefore, according to the insulator to be installed, there was a need for a thin wire mounting stage that is adjustable in stages so that the distribution line and the fine wire are not entangled.

본 발명은 상기와 같은 문제점을 해결하기 위해 안출된 것으로서, 세선설치대의 높이 조절이 단계별로 되는 배전선로 지지형 완철을 제공함에 그 목적이 있다.The present invention has been made to solve the above problems, and an object thereof is to provide a distribution line support type wrought iron in which the height adjustment of the thin wire installation stage is step by step.

상기와 같은 문제를 해결하기 위한 본 발명은, 바 형상을 이루며, 하방으로 연장형성된 연장대를 갖추고서, 전신주의 전후방에 상호 평행하게 설치되는 한 쌍의 완철본체와; 상기 완철본체의 하방에 배치되는 연결대와, 연결대의 상방으로 돌출형성되어 완철본체를 관통해 상하로 이동가능하게 고정되는 다수의 설치봉과, 전방의 완철본체에 설치된 설치봉과 후방의 완철본체에 설치된 설치봉을 상호 연결하는 세선과, 연결대의 하방으로 연장형성되되 일면에 래크가 형성되고 길이방향으로 다수개의 고정홈이 형성된 이동부를 구비한 세선설치대와; 상기 완철본체의 연장대에 회전 및 전후이동가능하게 고정되고 후단에 길이방향으로 결합돌기가 형성된 회전축과, 회전축이 이동가능하게 관통되면서 결합돌기를 매개로 맞물려 연동되고 래크와 맞물리는 피니언과, 회전축의 전단에 형성되는 손잡이와, 일단은 회전축의 후단과 연결되고 타단은 회전축의 전후이동에 따라 고정홈에 삽탈되도록 돌출된 고정돌기를 갖는 고정대가 구비된 핸들러로 구성된다.The present invention for solving the above problems, a pair of wrought iron body is formed in a bar shape, having an extension extending downward, installed in parallel to the front and rear of the telephone pole; The connecting rod disposed below the wrought iron body, a plurality of rods protruding upward from the connecting rod to be fixed so as to be movable up and down through the wrought iron body, the mounting rods installed in the front wrought iron body and the mounting rods installed in the rear A thin wire mounting rod having a thin wire for interconnecting the wires and a movable portion extending downwardly of the connecting rod, the rack being formed on one surface thereof, and having a plurality of fixing grooves formed in the longitudinal direction; A rotating shaft fixed to the extension of the complete iron body and movable forward and backward and having a coupling protrusion in the longitudinal direction at the rear end thereof, and a pinion interlocking with the coupling protrusion while interlocking with the rotating shaft to move therethrough; The handle is formed at the front end of the, and one end is connected to the rear end of the rotating shaft and the other end is composed of a handler having a fixing protrusion having a protruding protrusion to be inserted into the fixing groove in accordance with the front and rear movement of the rotating shaft.

본 발명은, 전신주에 승주한 상태에서 세선설치대의 높이를 단계별로 조절하는 것이 편리하여 작업이 용이해지면서도 적용성도 향상되고 작업시간도 단축되는 동시에 작업자의 안전성도 향상되는 효과가 예상된다.According to the present invention, it is convenient to adjust the height of the thin wire mounting stage in the state of riding on the telephone pole, so that the work is easy, the applicability is improved, the working time is shortened, and the safety of the worker is expected to be improved.

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 배전선로 지지형 완철의 사시도이고, 도 2는 도 1의 A-A의 개략적인 단면도이며, 도 3은 본 발명에 따른 이동부와 핸들러의 작동관계에 대한 단면도로서, 본 발명에 따른 배전선로 지지형 완철은 완철본체(100,100'), 세선설치대(200) 및 핸들러(300)로 구성된다.1 is a perspective view of a distribution line-supported wrought iron according to the present invention, Figure 2 is a schematic cross-sectional view of AA of Figure 1, Figure 3 is a cross-sectional view of the operation relationship between the moving unit and the handler according to the present invention, According to the distribution line-supported wrought iron is composed of a wrought iron body (100, 100 '), a thin wire mounting table 200 and a handler (300).

상기 완철본체(100,100')는 'П' 형상의 바(bar)로서, 전신주(H)의 상부에 횡 방향으로 배치한 뒤 볼팅방식으로 고정된다. 그리고, 상기 완철본체(100,100')의 상면에는 배전선(C)이 설치되는 애자(I)가 고정설치되며, 상하방으로 관통형성된 통공(110,110')이 다수개 형성된다. 또한, 상기 완철본체(100,100')의 전면에는 연장대(120,120')가 하방으로 연장형성되고, 연장대(120,120')의 전면에는 이격돌기(121,121')가 전방으로 돌출형성된다.The wrought iron body (100, 100 ') is a bar of the' П 'shape, is disposed in the transverse direction on top of the telephone pole (H) is fixed in a bolting method. In addition, the insulator (I) to which the distribution line (C) is installed is fixedly installed on the upper surface of the finished iron body (100, 100 '), and a plurality of through-holes 110 and 110' are formed to penetrate up and down. In addition, the front (120, 120 ') extends downwardly formed on the front surface of the elongated body (100, 100'), the spaced projections (121, 121 ') on the front surface of the extension (120, 120') is formed to protrude forward.

상기 세선설치대(200)는 연결대(210), 설치봉(220), 세선(230) 및 이동부(240)로 구성된다. 여기서, 상기 연결대(210)는 'ㅡ'자 형상으로, 완철본체(100,100')의 하방에 길이방향으로 수평하게 배치된다. 상기 설치봉(220)은 연결대(210)의 상면에 다수개가 상호 이격되어 상방으로 돌출형성된다. 그리고, 상기 설치봉(220)의 상단은 조류가 접근하지 못하도록 원뿔형상으로 형성되고, 그 하방에는 세선(230)이 통과하는 관통공(221)이 형성된다. 상기 세선(230)은 합성수지 계열의 비전도성 재질로 형성되어, 전방의 완철본체(100)에 설치된 설치봉(220)과 후방의 완철본체(100')에 설치된 설치봉(220)이 연결되도록 각 설치봉(220)의 관통공(221)을 통과하여 까치 등의 조류가 집을 짓지 못하도록 설치된다. 이때, 상기 세선(230)의 설치형상은 필요에 의해 얼마든지 변형가능함은 물론이다. 그리고, 상기 이동부(240)는 연결대(210)의 하방으로 연장형성되며, 일면에는 이동부(240)의 길이방향으로 래크(241)가 형성되는 한편, 래크(241)와 이격되어 그 측면에 다수개의 고정홈(242)이 길이방향을 따라 형성된다. The thin wire mounting table 200 is composed of a connection table 210, installation rod 220, thin wire 230 and the moving unit 240. Here, the connecting table 210 is a '-' shape, it is disposed horizontally in the longitudinal direction below the wrought iron body (100, 100 '). The installation rod 220 is formed on the upper surface of the connecting table 210 is spaced apart from each other to protrude upward. In addition, the upper end of the installation rod 220 is formed in a conical shape so that birds do not approach, a through hole 221 through which the fine wire 230 passes is formed below. The thin wire 230 is formed of a synthetic resin-based non-conductive material, so that each installation rod (220) is installed in the front of the armature body 100, and the mounting rod 220 is installed in the rear arm of the body 100 ' Passing through the through hole 221 of 220 is installed so that birds such as magpies do not build a house. At this time, the installation shape of the fine wire 230 can be modified as much as necessary. In addition, the moving part 240 is formed to extend downward of the connecting table 210, the rack 241 is formed on one surface in the longitudinal direction of the moving part 240, while the rack 241 is spaced apart from the side A plurality of fixing grooves 242 are formed along the longitudinal direction.

상기 핸들러(300)는 회전축(310), 피니언(320), 손잡이(330) 및 고정대(340)로 이루어진다. 여기서, 상기 회전축(310)은 그 전단이 연장대(120,120')의 전방에 배치되고, 후단이 연장대(120,120')의 후방에 배치되도록 이격돌기(121,121') 및 연장대(120,120')를 관통하여 회전 및 전후이동가능하게 끼움고정된다. 또한, 상기 회전축(310)의 후단은 길이방향으로 결합돌기(311)가 형성된다. 그리고, 상기 피니언(320)은 연장대(120,120')의 후면에 배치되고, 회전축(310)이 이동가능하면서도 회전축(310)에 연동되도록 결합돌기(311)에 대응되는 결합홈(321)이 형성된다. 또한, 상기 피니언(320)은 래크(241)와 맞물려서 회전축(310)의 회전방향에 따라 회전되어 세선설치대(200)를 상하로 이동시킨다. 그리고, 상기 손잡이(330)는 회전축(310)을 회전시키거나 전후방으로 이동시키기 위한 것으로, 회전축(310)의 전단에서 측방으로 돌출형성된다. 상기 고정대(340)는 세선설치대(200)의 높이를 고정하기 위한 것으로서, 일단은 회전축(310)의 후단과 연결되고, 타단은 회전축(310)의 말단에서 고정홈(242)에 삽탈가능하게 전방으로 고정돌기(341)가 돌출형성된다.The handler 300 is composed of a rotating shaft 310, pinion 320, the handle 330 and the fixing table 340. Here, the rotary shaft 310 is disposed in front of the extension (120, 120 '), the rear end of the extension protrusions (121, 121') and the extension (120, 120 ') so as to be disposed behind the extension (120, 120'). It is fitted to rotate and to move back and forth. In addition, the rear end of the rotating shaft 310 is formed with a coupling protrusion 311 in the longitudinal direction. In addition, the pinion 320 is disposed at the rear of the extension (120, 120 '), the coupling groove 321 corresponding to the coupling protrusion 311 is formed so that the rotary shaft 310 is movable and linked to the rotary shaft 310. do. In addition, the pinion 320 is engaged with the rack 241 is rotated in accordance with the rotation direction of the rotary shaft 310 to move the fine wire mounting table 200 up and down. In addition, the handle 330 is for rotating or moving the rotary shaft 310 forward and backward, protruding laterally from the front end of the rotary shaft 310. The fixing stand 340 is for fixing the height of the thin wire mounting table 200, one end is connected to the rear end of the rotary shaft 310, the other end is detachably forward to the fixing groove 242 at the end of the rotary shaft 310 The fixing protrusions 341 are formed to protrude.

이하 도 2 내지 도 4를 참조하여 본 발명에 따른 배전선로 지지형 완철의 작동은 아래와 같다.Hereinafter, the operation of the distribution line support type wrought iron according to the present invention with reference to FIGS.

상기 완철본체(100)에 애자(I)를 설치하고 이를 매개로 배전선(C)을 연결한 다. 여기서, 상기 애자(I)는 용도 및 종류에 따라 그 높이가 다양하므로, 완철본체(100)의 상방으로 돌출되는 설치봉(220)의 높이가 적절하도록 손잡이(330)를 일방향으로 회전시킨다. 그리고, 상기 손잡이(330)를 전방으로 잡아빼 고정돌기(341)가 고정홈(242)에 삽입되면 설치봉(220)의 높이가 고정된다(도 3의 a). 그리고, 상기 각 설치봉(220)이 연결되도록 세선(230)을 관통공(221)에 통과시켜 연결하여, 완철본체(100,100')에 조류가 접근하지 못하도록 한다.The insulator (I) is installed in the complete iron body (100) and the distribution line (C) is connected thereto. Here, since the height (I) of the insulator (I) varies depending on the use and type, the handle 330 is rotated in one direction so that the height of the mounting rod 220 protruding upward of the complete iron body 100 is appropriate. Then, the handle 330 is pulled forward and the fixing protrusion 341 is inserted into the fixing groove 242, the height of the installation rod 220 is fixed (a of FIG. 3). Then, the thin wires 230 are connected to the through-holes 221 so as to be connected to each of the installation rods 220 to prevent the algae from approaching the complete iron body 100 or 100 '.

계속해서, 유지보수 등의 작업으로 인해 상기 설치봉(220)의 높이가 최소가 되도록 세선설치대(200)를 하방으로 이동시키고자 할 때에는, 손잡이(330)를 후방으로 밀어 고정돌기(341)를 고정홈(242)으로부터 탈착한다(도 3의 b). 그리고, 상기 래크(241)의 상방에 피니언(320)이 배치되도록 손잡이(330)를 반대방향으로 회전시킨 후(도 3의 c), 손잡이(330)를 전방으로 잡아빼 고정돌기(341)를 고정홈(242)에 삽입하면(도 3의 a), 설치봉(220)의 높이가 고정된다.Subsequently, when the thin wire mounting stand 200 is to be moved downward so that the height of the installation rod 220 is minimized due to maintenance or the like, the handle 330 is pushed backward to fix the fixing protrusion 341. It detach | desorbs from the groove | channel 242 (b of FIG. 3). Then, after rotating the handle 330 in the opposite direction so that the pinion 320 is disposed above the rack 241 (c in FIG. 3), the fixing protrusion 341 is pulled out by pulling the handle 330 forward. When inserted into the fixing groove 242 (a of FIG. 3), the height of the installation rod 220 is fixed.

마지막으로, 도 2 또는 도 4의 b)와 같이, 다시 상기 설치봉(220)이 원하는 높이가 되도록 손잡이(330)를 일방향으로 회전시킨 뒤 고정하여 작업을 완료한다.Lastly, as shown in b) of FIG. 2 or 4, the handle 330 is rotated in one direction so that the installation rod 220 is at a desired height, and then the fixing is completed.

한편, 상기 완철본체(100,100') 및 연결대(210)에 양단이 각각 고정되는 인장스프링(S)이 보강되면, 세선설치대(200)를 상방으로 탄발지지하여 하방으로 강제이동되어 높이가 낮아진 손잡이(330)로 회전축(310)을 회전시키지 않더라도 설치봉(220)이 원위치된다. 그리고, 상기 손잡이(330)를 전방으로 잡아빼서 고정시키기만 하면 되므로 작업이 편리하다.On the other hand, when the tension spring (S), which is fixed at both ends to the wrought iron body (100, 100 ') and the connecting table 210 is reinforced, the thin wire mounting bracket 200 is moved upwards to support the handle lowered (height) Even if the rotating shaft 310 is not rotated by the 330, the installation rod 220 is in the original position. In addition, since the handle 330 is pulled forward and fixed, the operation is convenient.

이와 같이 구성된 본 발명에 따른 완철은, 애자(I)의 종류에 따라 설치봉(220)의 높이를 단계별로 조절할 수 있으므로, 애자(I)의 종류에 상관없이 다양하게 적용가능한 장점이 있다. As described above, the wrought iron according to the present invention can adjust the height of the mounting rod 220 according to the type of insulator (I) in stages, and has various advantages regardless of the type of insulator (I).

이와 같이 구성된 본 발명에 따른 완철은, 상기 손잡이(330)를 회전시켜 세선설치대(200)를 하방으로 이동시키면, 세선(230) 및 설치봉(220)에 의해 작업이 방해받지 않으므로 작업이 편리해지는 장점이 있다. 이로 인해, 작업시 상기 세선(230) 또는 세선설치대(200)를 제거 및 재설치할 필요가 없으므로 작업시간이 단축되는 장점도 있다. 더불어, 전신주(H)를 승주한 상태에서, 상기 세선설치대(200) 및 세선(230)을 일일이 완철본체(100,100')로부터 분리할 필요가 없어져서, 작업자의 안전성도 향상되는 장점도 있다.The complete iron according to the present invention configured as described above, when the handle 330 is rotated to move the thin wire mounting table 200 downward, the work is not disturbed by the thin wire 230 and the mounting rod 220, the operation is convenient There is this. Therefore, there is no need to remove and reinstall the thin wire 230 or the thin wire mounting table 200 during the operation, there is an advantage that the working time is shortened. In addition, in the state of riding the telephone pole (H), there is no need to separate the thin wire mounting table 200 and the thin wire 230 from the complete iron body (100, 100 '), there is also an advantage that the safety of the operator is improved.

도 1은 본 발명에 따른 배전선로 지지형 완철의 사시도이고,1 is a perspective view of a distribution line support type wrought iron according to the present invention,

도 2는 도 1의 A-A의 개략적인 단면도이며, FIG. 2 is a schematic cross-sectional view of A-A of FIG. 1,

도 3은 본 발명에 따른 이동부와 핸들러의 작동관계에 대한 개략적인 단면도이고,3 is a schematic cross-sectional view of an operation relationship between a moving unit and a handler according to the present invention;

도 4의 a)는 도 1의 B-B의 개략적인 단면도이며, b)는 본 발명에 따른 세선설치대 및 핸들러의 작동관계에 대한 단면도이다.Figure 4a) is a schematic cross-sectional view of B-B of Figure 1, b) is a cross-sectional view of the operation relationship of the thin wire mounting bracket and the handler according to the present invention.

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

100,100':완철본체, 110,110':통공, 120,120':연장대,100,100 ': fully iron body, 110,110': through-hole, 120,120 ': extension

121,121':이격돌기, 200:세선설치대, 210:연결대,121,121 ': Spacer projection, 200: Fine wire mounting bracket, 210: Connecting rod,

220:설치봉, 221:관통공, 230:세선,220: mounting rod, 221: through hole, 230: thin wire,

240:이동부, 241:래크, 242:고정홈, 240: moving part, 241: rack, 242: fixed groove,

243:이탈방지턱, 300:핸들러, 310:회전축,243: release prevention jaw, 300: handler, 310: rotating shaft,

311:결합돌기, 320:피니언, 321:결합홈,311: coupling protrusion, 320: pinion, 321: coupling groove,

330:손잡이, 340:고정대: 341:고정돌기, 330: the handle, 340: fixed base: 341: fixed protrusion,

H:전신주, I:애자, C:배전선, Z:지지봉, S:스프링.H: Telegraph pole, I: Insulator, C: Distribution cable, Z: Support rod, S: Spring.

Claims (1)

바 형상을 이루며, 하방으로 연장형성된 연장대(120,120')를 갖추고서, 전신주(H)의 전후방에 상호 평행하게 설치되는 한 쌍의 완철본체(100,100')와;A pair of wrought iron bodies (100, 100 ') formed in a bar shape and having extension parts (120, 120') extending downwardly and installed parallel to each other in front and rear of the telephone pole (H); 상기 완철본체(100,100')의 하방에 배치되는 연결대(210)와, 연결대(210)의 상방으로 돌출형성되어 완철본체(100,100')를 관통해 상하로 이동가능하게 고정되는 다수의 설치봉(220)과, 전방의 완철본체(100)에 설치된 설치봉(220)과 후방의 완철본체(100')에 설치된 설치봉(220)을 상호 연결하는 세선(230)과, 연결대(210)의 하방으로 연장형성되되 일면에 래크(241)가 형성되고 길이방향으로 다수개의 고정홈(242)이 형성된 이동부(240)를 구비한 세선설치대(200)와;A plurality of installation rods 220 which are formed to be connected to the connection table 210 disposed below the elongated body (100, 100 '), and protrudes upward of the connecting table 210 to penetrate the elongated body (100,100') to be moved up and down. And, the fine wire 230 for interconnecting the installation rod 220 is installed on the front of the elongated body 100 and the mounting rod 220 is installed on the rear of the elongated body 100 'and is formed extending downward of the connecting table 210 A thin wire mounting table 200 having a rack 241 formed on one surface thereof and a moving part 240 having a plurality of fixing grooves 242 formed in a longitudinal direction thereof; 상기 완철본체(100,100')의 연장대(120,120')에 회전 및 전후이동가능하게 고정되고 후단에 길이방향으로 결합돌기(311)가 형성된 회전축(310)과, 회전축(310)이 이동가능하게 관통되면서 결합돌기(311)를 매개로 맞물려 연동되고 래크(241)와 맞물리는 피니언(320)과, 회전축(310)의 전단에 형성되는 손잡이(330)와, 일단은 회전축(310)의 후단과 연결되고 타단은 회전축(310)의 전후이동에 따라 고정홈(242)에 삽탈되도록 돌출된 고정돌기(341)를 갖는 고정대(340)가 구비된 핸들러(300)로 이루어진 것을 특징으로 하는 배전선로 지지형 완철.Rotating shaft 310 and the rotating shaft 310 is fixed to the extension (120,120 ') of the complete iron body (100,100') and the coupling protrusion 311 is formed in the longitudinal direction at the rear end, and the rotating shaft 310 is movable through While interlocking and interlocking with the coupling protrusion 311 and engaging the rack 241, the handle 330 formed at the front end of the rotating shaft 310 and one end thereof are connected to the rear end of the rotating shaft 310. And the other end is a distribution line support type, characterized in that consisting of a handler 300 having a fixing table 340 having a fixing protrusion 341 protruding to be inserted into the fixing groove 242 in accordance with the front and rear movement of the rotary shaft 310 Wrought iron.
KR1020080098734A 2008-10-08 2008-10-08 Supporting bar for an over head line KR100898988B1 (en)

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KR100962343B1 (en) 2009-12-02 2010-06-10 주식회사 대아전기소방 Height control and power supply device of distrbution line cross arm
KR100979767B1 (en) 2009-12-01 2010-09-02 (주)진원엔지니어링 Wire device for position adjusting of distribution wire
KR101218710B1 (en) 2011-01-31 2013-01-09 서광전기통신공사(주) The cable fixing bar provisionally installation equipment for work power distribution line
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KR19990033124U (en) * 1999-03-05 1999-08-05 송종용 Apparatus for prevention the birds of approaching to the wire
KR20000063651A (en) * 2000-07-27 2000-11-06 오영광 Bird fight

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KR100979767B1 (en) 2009-12-01 2010-09-02 (주)진원엔지니어링 Wire device for position adjusting of distribution wire
KR100962343B1 (en) 2009-12-02 2010-06-10 주식회사 대아전기소방 Height control and power supply device of distrbution line cross arm
KR101218710B1 (en) 2011-01-31 2013-01-09 서광전기통신공사(주) The cable fixing bar provisionally installation equipment for work power distribution line
CN105680394A (en) * 2016-03-29 2016-06-15 国家电网公司 Fitting with electrically-isolated conductor and using method thereof

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