KR100424858B1 - The machine to install inner duct of communication sub duct - Google Patents

The machine to install inner duct of communication sub duct Download PDF

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Publication number
KR100424858B1
KR100424858B1 KR10-2001-0068164A KR20010068164A KR100424858B1 KR 100424858 B1 KR100424858 B1 KR 100424858B1 KR 20010068164 A KR20010068164 A KR 20010068164A KR 100424858 B1 KR100424858 B1 KR 100424858B1
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South Korea
Prior art keywords
inner tube
communication
combined inner
exterior
combined
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KR10-2001-0068164A
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Korean (ko)
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KR20030037070A (en
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강춘수
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강춘수
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/08Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
    • H02G1/081Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling means at cable ends, e.g. pulling eyes or anchors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/08Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
    • H02G1/086Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using fluid as pulling means, e.g. liquid, pressurised gas or suction means

Abstract

본 발명은 통신관로인 통신외관에 내관을 포설하기 위한 포설기에 관한 것이다.The present invention relates to a laying machine for laying the inner tube in the communication exterior which is a communication channel.

특히, 무단변속가능한 엔진과 오일펌프, 유압모터에 의해 상하푸싱롤러와 좌우푸싱롤러를 구동시켜 주고 상기 상하푸싱롤러와 좌우푸싱롤러가 결합형내관을 물어 통신외관의 내부로 밀어 줌과 동시에 상기 결합형 내관의 선단에는 윈치(winch)의해 작동하는 견인로프가 연결설치되어 통신외관 내부에 결합형 내관을 보다 신속 간편하고도 안정적으로 삽입설치할 수 있게 한 것이다.In particular, the up-and-down pushing roller and left and right pushing rollers are driven by a continuously variable engine, an oil pump and a hydraulic motor, and the top and bottom pushing rollers and the right and left pushing rollers are pushed into the communication exterior at the same time as the upper and lower pushing rollers are pushed into the communication exterior. Towing ropes operated by winches are connected to the front end of the mold inner tube so that the combined inner tube can be inserted more quickly and simply and stably inside the communication exterior.

주지된 바와 같이 결합형 내관을 통신외관 내부에 삽입설치 할때 윈치에 의해 작용하는 견인로프만으로 작업할 경우, 결합형 내관 자체의 두께와 부피가 상당한 것이기에 견인로프의 견인력만으로 포설하기는 역부족이었으며, 따라서 결합형 내관을 포설하는데는 많은 인력과 시간이 소요되면서도 쉽게 이루어지지 않아 많은 어려움이 따랐던 것이다.As it is well known, when the combined inner tube is inserted into the communication exterior and installed only by the towing rope acting by the winch, the thickness and volume of the combined inner tube itself are considerable. Therefore, the installation of the combined inner tube takes a lot of manpower and time, but it was not easy to achieve many difficulties.

본 발명은 위와 같은 문제점을 해결하기 위한 것으로, 윈치와 연결된 견인로프를 그대로 이용하여 결합형 내관을 통신외관 내부로 끌어당겨줌과 동시에 견인로프의 반대편에서는 결합형 내관을 통신외관 내부로 강제로 밀어 넣어 주도록 함으로서, 결합형 내관을 포설하는데 따른 시간과 인력을 크게 절감하고, 이에 따라 시공비 절감과 원활한 작업진행이 이루어 질 수 있게 하는 통신관로용 결합형 내관 포설기를 제공하려는 것이다.The present invention is to solve the above problems, by using the towing rope connected to the winch as it pulls the combined inner tube into the communication exterior and at the same time on the opposite side of the towing rope forcibly pushed the combined inner tube into the communication exterior By putting them in place, it is to provide a combined inner pipe laying machine for communication pipelines, which greatly reduces the time and manpower associated with laying the combined inner pipe, thereby reducing construction costs and smoothly proceeding work.

Description

통신관로용 결합형내관 포설기{The machine to install inner duct of communication sub duct}The machine to install inner duct of communication sub duct}

본 발명은 통신관로인 통신외관에 결합형내관을 포설하기 위한 포설기에 관한 것이다.The present invention relates to a laying machine for laying a combined inner tube in a communication exterior which is a communication channel.

특히, 통신외관에 결합형내관을 삽입 포설함에 있어서, 윈치에 의한 견인로프로 결합형 내관을 끌어 당김과 동시에, 통신외관 내부로 결합형 내관을 강제로 밀어 넣어 줄 수 있게 함으로서, 보다 신속 간편하고도 안정적으로 포설이 이루어지게 하기 위한 것이다.In particular, when inserting the combined inner tube into the communication exterior, it is possible to pull the combined inner tube with the towing rope by the winch and to force the combined inner tube into the communication outer tube. It is also intended to ensure stable installation.

주지된 바와같이 통신관로용 내관은 단일형 내관과 결합형 내관이 있다.As is well known, the communication pipe inner tube includes a single inner tube and a combined inner tube.

단일형 내관은 속이빈 긴 호스의 형태로 제작되어 통신외관내부에 포설되는데, 상기 통신외관의 내부에는 이러한 단일형 내관이 다수 포설되어 여러가닥의 통신케이블이 설치된다.The single inner tube is manufactured in the form of a hollow long hose and is installed inside the communication exterior, and inside the communication exterior, a plurality of such single inner tubes are installed to install several strands of communication cables.

결합형 내관은 단일형 내관과 같이 속이 빈 긴 호스 형상의 내관들을 2~6개씩 자체구비된 결합수단에 의해 결합시켜 일체화 된것을 말한다.Coupling inner tube means that the inner tube of the long hose shape hollow like a single inner tube is combined by two to six self-contained coupling means to be integrated.

전자의 통신관로용 단일형 내관은 도 1에서 보는 바와같이 윈치와 연결된 견인로프를 이용하여 작업이 이루어 지고 있다.As shown in FIG. 1, a single inner tube for an electronic communication channel is being made using a towing rope connected to a winch.

즉, 지하에 매설된 통신외관(1)의 내부에, 통신케이블(광케이블,동케이블등)을 삽입시키기 위한 내관(2)을 포설하기 위해, 우선 외관을 견인로프(3)를 이용하여 관통시킨다.That is, in order to install the inner tube 2 for inserting the communication cable (optical cable, copper cable, etc.) inside the communication exterior 1 buried underground, the exterior is first penetrated using the towing rope 3. .

관통된 견인로프(3)의 끝단에 내관(2)을 단단히 결합시키고, 통신외관 반대편에서 윈치(winch)를 이용하여 잡아 당겨 내관(2)을 포설하고 있다.The inner tube 2 is firmly coupled to the end of the perforated tow rope 3, and the inner tube 2 is installed by using a winch on the opposite side of the communication exterior.

그러나 후자에 설명한 결합형 내관은 그 두께가 상당하여 윈치의 힘만으로는 잡아 끌어 포설하기가 매우 어려우며, 이 때문에 시간과 인력이 과다소요되면서도 작업이 원활하지 못하여 시공자들이 많은 어려움을 격고 있다.However, the combined inner tube described in the latter is so thick that it is very difficult to pull and install it by the winch's power alone, which causes the builders a lot of difficulties due to excessive time and manpower.

즉, 상기한 결합형 내관은 그 부피가 상당하여 통신외관에 빡빡하게 삽입포설할 수 밖에 없기에 견인로프만으로는 포설작업이 매우 어려웠다는 것이다.In other words, the combined inner tube has a considerable volume, so it can only be tightly inserted and installed in the communication exterior.

따라서 본 발명은 전술한 종래의 제반문제점을 감안하여 발명한 것으로, 특히 윈치와 연결된 견인로프를 이용하여 결합형내관을 견인함과 동시에 반대편에서는 밀어넣어주는 작업이 병행될수 있게 함으로서 통신외관내부에 결합형 내관의 포설이 보다 원활하고도 안정적으로 이루어질 수 있게 하려는데 발명의 목적이 있는 것이다.Therefore, the present invention has been invented in view of the above-mentioned conventional problems, and in particular, by using a towing rope connected to the winch to pull the combined inner tube and at the same time push the opposite side coupled to the inside of the communication exterior The purpose of the invention is to make the installation of the inner tube easier and more stable.

도 1은 종래의 내관을 포설하는 모습을 도시한 예시도1 is an exemplary view showing a state of laying a conventional inner tube

도 2는 본 발명의 내관을 형성하는 모습을 도시한 예시도2 is an exemplary view showing a state of forming an inner tube of the present invention.

도 3은 본 발명의 내관을 포설하는 포설기의 모습을 도시한 실시예시도Figure 3 is an embodiment showing a state of the laying machine for laying the inner tube of the present invention

도 4는 본 발명의 푸싱롤러의 결합형내관 포설모습을 도시한 개념도Figure 4 is a conceptual diagram showing a combined inner tube installation of the pushing roller of the present invention

도 5는 본 발명의 푸싱롤러와 내관의 접촉형태를 도시한 실시도5 is an embodiment showing a contact form of the pushing roller and the inner tube of the present invention.

도 6는 본 발명의 포설기를 도시한 사시도6 is a perspective view showing the laying machine of the present invention

본 발명은 결합형 내관을 통신관로용 통신외관에 밀어 넣어 포설 할수 있게한 포설기로서 다음과 같은 구성들로 이루어 진다.The present invention is a wrapping machine that can be installed by pushing the combined inner tube to the communication exterior for communication channel consisting of the following configurations.

캐스터(castor)가 저면에 부착된 4각의 선반(10)과;A quadrangular shelf 10 having a caster attached to the bottom thereof;

그 상면에 엔진(11)과 오일탱크(12), 유압펌프, 컨트롤레버(13)로 구성된 동력부와;A power unit composed of an engine 11, an oil tank 12, a hydraulic pump, and a control lever 13 on an upper surface thereof;

상기 동력부에서 발생된 동력에 의해 구동되며, 좌 ·우 한쌍으로 구비되고, 연질의 고무재로 제작되어 외주면이 오목하게 형성되며, 중심의 축 하부에 기어(22)를 설치하여 연동되게한 좌우 푸싱롤러(20)(21)와;Driven by the power generated by the power unit, provided in a pair of left and right, made of soft rubber material, the outer peripheral surface is formed concave, left and right by interlocking by installing the gear 22 in the lower portion of the central shaft Pushing rollers 20 and 21;

좌.우 푸싱롤러(20,21)의 전방에 수평으로 눕혀 설치되며 상하 한쌍으로 구비되고, 각각의 축에 기어(32)가 설치되어 서로 치합구동되게 하며 외주면을 오목하게 형성함과 동시에 연질의 고무재로 된 푸싱롤러(30,31)와;푸싱롤러(21)과(31)에 설치된 유압모터(M1,M2)로 구성된다,미설명부 13은 콘트롤레버이다.It is installed horizontally in front of the left and right pushing rollers (20, 21) and provided in a pair of up and down, the gear 32 is installed on each shaft to be engaged with each other, and the outer peripheral surface is concave and at the same time soft Pushing rollers 30 and 31 made of rubber material; and hydraulic motors M1 and M2 provided in pushing rollers 21 and 31, the description section 13 is a control lever.

이와같이 구성된 본 발명은 통상의 내관결합구(A)를 통과하면서 결합된 결합형 내관(5)을 좌.우 푸싱롤러(20,21)의 회전력으로 전면으로 밀어내고, 이때 밀려나온 결합형 내관(5)을 푸싱롤러(30,31)가 밀어내어 배출관(36)을 거쳐 통신관로의 외관(1) 내부로 강제로 밀어넣게 되며, 이와 동시에 결합형 내관(5) 선단을 견인로프(3)가 윈치의 작용에 의해 강제로 끌어 당김으로서 통신관로의 외관(1) 내부에 결합형 내관을 포설하게 된다;The present invention configured as described above pushes the combined inner tube 5 coupled to the front by the rotational force of the left and right pushing rollers 20 and 21 while passing through the inner inner tube coupling hole A, wherein the combined inner tube is pushed out. 5) Pushing rollers (30, 31) is pushed through the discharge pipe (36) forcibly pushed into the exterior (1) of the communication pipe, and at the same time the tip of the coupling inner pipe (5) By forcing by the action of the winch, the combined inner tube is installed inside the exterior 1 of the communication channel;

한편, 본 발명은 푸싱롤러(20,21)및(30,31)이 연질의 고무재로 형성된대다가 롤러 외주면이 오목한 반원형 구조로 형성되어 있으므로 결합형 내관(5)을 매우 안정적으로 변형없이 물어 이송시킬수 있게 되는 것이며, 더불어 상기 푸싱롤러(20,21)및(30,31)이 각각 수직과 수평으로 설치구성된 상태이므로 결합형 내관(5)을 틀어짐 없이 정확하게 물어 이송공급 시킬수 있게 되는 것이며, 더불어 견인로프(3)에 의해 끌어당기는 작업도 동시에 수행됨에 따라 결합형 내관(5)을 통신관로 외관에 포설할때 밀고 당기는 작업이 동시에 이루어지게 됨으로서 매우 신속간편하게 포설이 이루어 질 수 있게 되는 것이다.한편, 결합형 내관(5)은 도시된 도 2에서 보는 바와 같이, 다수의 내관(4) 외주면에 형성된 끼움돌기(5')를 서로 결합하여 하나의 결합형 내관(5)을 형성하며, 다수의 내관(4)를 조립하는데 있어서는 공지의 내관결합구조(A)를 이용하여 조립하게 된다.On the other hand, the present invention is because the pushing rollers (20, 21) and (30, 31) is formed of a soft rubber material and the outer peripheral surface of the roller is formed in a concave semi-circular structure, so that the combined inner tube (5) is very stably buried without deformation. In addition, the pushing roller (20, 21) and (30, 31) is installed in the vertical and horizontal configuration, respectively, so that the combined inner pipe (5) can be accurately fed without the twist and feed, and As the work to be pulled by the towing rope 3 is performed at the same time, when the combined inner tube 5 is placed on the exterior as a communication tube, the pushing and pulling work is performed at the same time, so that the installation can be performed very quickly and easily. As shown in FIG. 2, the coupling inner tube 5 combines the fitting protrusions 5 ′ formed on the outer circumferential surface of the plurality of inner tubes 4 to each other to form one coupling inner tube 5. In assembling a plurality of inner tubes 4, the inner tubes 4 are assembled using a known inner tube coupling structure (A).

이러한 내관결합구(A)는 본 발명의 포설기전방에 설치되어 내관(3)조립작업이 자동으로 이루어지게 되며, 조립완성된 결합형 내관은 본 발명의 포설기로 진입되게 된다.이어서 차량에 장착된 윈치와 연결된 견인로프(3)를 통신외관(1)을 관통시킨뒤 결합형 내관(5)의 선단에 단단히 체결 시키며 윈치(winch)를 작동시킴과 동시에 본 발명의 포설기를 작동시키면, 결합형 내관(5)이 견인로프(3)에 의해 끌어당겨짐과 동시에 본 발명의 포설기 작용에 의해 밀리게 되어 밀고 당기는 작업이 동시에 수행되는 것이며, 이에 따라 종래 견인로프(3)에만 의존하여 끌어 당길때에 비하여 배 이상의 시간단축 및 인력절감, 그리고 포설에 따른 효율을 높여 줄 수 있게 되는 것이다.The inner tube coupling sphere (A) is installed in the front of the installation machine of the present invention, the inner pipe (3) assembly work is made automatically, the assembled inner tube is completed is entered into the installation machine of the present invention. When the towing rope (3) connected to the winch is passed through the communication exterior (1) and tightly fastened to the front end of the coupling type inner tube (5), while operating the winch (winch) and at the same time operating the installation machine of the coupling type, When the inner tube 5 is pulled by the towing rope 3 and simultaneously pushed and pulled by the laying machine action of the present invention, a pushing and pulling operation is performed at the same time. Compared to this, it is possible to reduce the time, manpower reduction, and efficiency by laying.

이상 설명한 바와 같이 본 발명은 결합형 내관을 통신관로의 외관에 포설함에 있어서, 종래 견인로프와 윈치를 이용하여 견일포설하는 방식과 함께 밀어주는 장치를 부가함으로서, 매우 신속 간편하게 포설 할 수 있게 되는 매우 유용한 발명인 것이다.As described above, in the present invention, when the combined inner tube is installed on the exterior of a communication line, the present invention can be installed very quickly and easily by adding a device for pushing together with a conventional method using a tow rope and winch. It is a useful invention.

Claims (3)

결합형 내관을 통신관로용 통신외관에 포설하는 포설기를 구성함에 있어서,In constructing a laying machine that installs a combined inner tube in a communication tube for communication channel, 캐스터(castor)가 저면에 부착된 4각의 선반(10)과;A quadrangular shelf 10 having a caster attached to the bottom thereof; 그 상면에 엔진(11)과 오일탱크(12), 유압펌프, 컨트롤레버(13)등으로 이루어진 동력부와;A power unit composed of an engine 11, an oil tank 12, a hydraulic pump, a control lever 13 and the like on an upper surface thereof; 상기 동력부에서 발생된 동력에 의해 구동되며, 좌우 한쌍으로 구비되고, 또 연질의 고무재로 형성되며 중심의 축 하부에 기어(22)를 설치하여 연동되게 한 좌우푸싱롤러(20)(21)와,The left and right pushing rollers 20 and 21 driven by the power generated by the power unit, provided in a pair of left and right, formed of a soft rubber material and interlocked by installing a gear 22 in the lower portion of the central shaft. Wow, 좌우 푸싱롤러(20)(21)의 전방에 수평으로 눕혀 설치되며, 상하 한쌍으로 구비되고, 각각의 축에 기어(32)가 설치되어 서로 치합구동되게 하며, 연질의 고무재로 형성된 푸싱롤러(30)(31)와 상기 푸싱롤러(21)과(31)에 각각 설치되어 푸싱롤러(21)과(31)을 구동시키는 유압모터(M1)(M2)로 이루어짐을 특징으로 하는 통신관로용 결합형 내관 포설기.Horizontally laid horizontally in front of the left and right pushing rollers 20, 21, and provided in a pair of up and down, the gear 32 is installed in each shaft to be engaged with each other, the pushing roller formed of a soft rubber material ( 30) (31) and the pushing roller 21 and 31 are respectively installed in the communication pipe coupling, characterized in that made of a hydraulic motor (M1) (M2) for driving the pushing roller (21) and (31) Mold inner tube laying machine. 제 1항에 있어서,The method of claim 1, 푸싱롤러(20)(21)과(30)(31)의 외주면을 오목한 형상으로 형성함을 특징으로 하는 통신관로용 결합형 내관 포설기.Combined inner pipe laying machine for the communication line, characterized in that the outer peripheral surface of the pushing roller (20) (21) and (30) (31) is formed in a concave shape. 삭제delete
KR10-2001-0068164A 2001-11-02 2001-11-02 The machine to install inner duct of communication sub duct KR100424858B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040017258A (en) * 2004-01-20 2004-02-26 주식회사 청우에스이 Hydraulic recovery device
KR200449210Y1 (en) * 2008-02-14 2010-06-24 김용권 A structure of warm water pipe for electric boiler
KR200455845Y1 (en) 2009-11-06 2011-09-27 허광학 Cable installing apparatus
CN107895913A (en) * 2017-12-07 2018-04-10 张孝勤 Off-line ejector in a kind of electric power cable laying pipe

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KR20030085369A (en) * 2002-04-30 2003-11-05 강춘수 Fiber Optic Cable Puller

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040017258A (en) * 2004-01-20 2004-02-26 주식회사 청우에스이 Hydraulic recovery device
KR200449210Y1 (en) * 2008-02-14 2010-06-24 김용권 A structure of warm water pipe for electric boiler
KR200455845Y1 (en) 2009-11-06 2011-09-27 허광학 Cable installing apparatus
CN107895913A (en) * 2017-12-07 2018-04-10 张孝勤 Off-line ejector in a kind of electric power cable laying pipe
CN107895913B (en) * 2017-12-07 2019-12-10 山东鲁源售电有限公司 off-line leading-out device in power cable laying pipe

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