KR102064268B1 - Underground distribution line support fixing device for easy installation of underground distribution line - Google Patents

Underground distribution line support fixing device for easy installation of underground distribution line Download PDF

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Publication number
KR102064268B1
KR102064268B1 KR1020190102079A KR20190102079A KR102064268B1 KR 102064268 B1 KR102064268 B1 KR 102064268B1 KR 1020190102079 A KR1020190102079 A KR 1020190102079A KR 20190102079 A KR20190102079 A KR 20190102079A KR 102064268 B1 KR102064268 B1 KR 102064268B1
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South Korea
Prior art keywords
distribution line
underground distribution
rail
side plate
moving block
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KR1020190102079A
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Korean (ko)
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박용근
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(주)삼화종합기술
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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
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/223—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes
    • F16L3/227—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes each pipe being supported by a separate element fastened to the base
    • 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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0456—Ladders or other supports

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

The present invention relates to an underground distribution line support and fixation device making it easy installing an underground distribution line, comprising: an electric line tray (10) installed on a side wall of an electric power tunnel; a moving block (20) installed on a rail (14) of the electric line tray (10) to be movable; a sweeper (30) installed in the moving block (20); an electric line shifting mechanism (40) inserted into the moving block (10) to allow shifting the underground distribution line (L); and a temporary holder (50) installed in the electric line tray (10) to be attachable and detachable for temporarily holding the underground distribution line (L) or preserving the electric line shifting mechanism (40). The present invention can temporarily hold the underground distribution line using the temporary holder during a distribution line support exchange work to easily assure a work space and to speed up repairs, thereby maximizing work convenience.

Description

지중배전라인 설치가 용이한 지중배전선 지지고정장치{Underground distribution line support fixing device for easy installation of underground distribution line}Underground distribution line support fixing device for easy installation of underground distribution line}

본 발명은 유지보수작업시 포설된 지중배전선을 임시로 거치한 후 작업을 진행할 수 있어 작업의 편의성을 향상시킬 수 있고, 필요에 따라 지중배전선을 쉽고 간편하게 이설작업할 수 있는 지중배전라인 설치가 용이한 지중배전선 지지고정장치에 관한 것이다.The present invention can be carried out after temporarily mounting the underground distribution line installed during the maintenance work to improve the convenience of work, and easy to install underground distribution line that can easily and easily move the underground distribution line as needed One underground distribution line support fixture.

발전소 또는 변전소 등으로부터 송전된 고압의 전기는 일정한 크기의 전압으로 변압된 후 소비지역으로 배전되며, 이러한 배전은 가공전선 또는 지중전선을 통해 이루어진다.High-voltage electricity transmitted from a power plant or substation is transformed to a voltage of a certain magnitude and then distributed to a consuming area. Such distribution is performed through overhead or underground cables.

특히, 지중전선 배선 방식은 통상적으로 지중배관을 매립하여 이루어졌으나, 관리의 어려움으로 인해 최근에는 전력구를 이용하여 지중배전선을 설치하는 방식이 많이 사용되고 있으며, 전력구에 내설되는 지중배전선은 전력구에 설치된 트레이에 포설된다.In particular, the underground cable wiring method is usually made by embedding underground pipes, but due to the difficulty of management, in recent years, a method of installing underground power cables using electric power spheres is used. It is installed in the tray installed in.

이러한 트레이를 이용해 지중배전선을 포설하는 종래기술로는 대한민국 등록특허 제10-1927805호가 있으며, 여기에는 지중배전선을 쉽고 간편하게 연결할 수 있는 기술이 개시되어 있다.Conventional technology for laying underground distribution lines using such trays is Korean Patent No. 10-1927805, which discloses a technology for easily and simply connecting underground distribution lines.

한편, 종래에는 포설된 지중배전선으로 인해 전선트레이가 보수하고자 할 경우 지중배전선을 마땅히 거치해둘 곳이 없어 보수작업이 매우 번거롭고 불편한 문제가 있었다.On the other hand, conventionally, when the wire tray is intended to be repaired due to the underground cable installed, there is no place to properly mount the underground cable, so the repair work is very troublesome and inconvenient.

1. 대한민국 등록특허 제10-1927805호(2018.12.12)1. Republic of Korea Patent No. 10-1927805 (2018.12.12)

본 발명은 상기와 같은 문제를 해소하기 위하여 안출된 것으로서, 유지보수작업시 포설된 지중배전선을 임시로 거치한 후 작업을 진행할 수 있어 작업의 편의성을 향상시킬 수 있고, 필요에 따라 지중배전선을 쉽고 간편하게 이설작업할 수 있는 지중배전라인 설치가 용이한 지중배전선 지지고정장치를 제공하려는데 그 목적이 있다.The present invention has been made in order to solve the above problems, it is possible to proceed to work after temporarily mounting the underground distribution line installed during the maintenance work can improve the convenience of work, and easy to make underground distribution line as needed The purpose is to provide an underground distribution line support fixing device that is easy to install underground distribution line that can be easily moved.

상기 목적을 달성하기 위한 본 발명은, The present invention for achieving the above object,

상단과 하단으로부터 나란하게 연장된 플런지를 갖추고서, 나란하게 이격배치되며 이중 어느 하나는 전력구의 측벽에 고정되되, 상단 플런지에는 상하로 관통된 결합공이 일체로 형성된 사이드판과, 양단이 사이드판의 내면에 맞대어지게 사이드판 사이에 배치되어 체결수단을 매개로 사이드판에 고정되고, 상면에는 지중배전선을 받쳐 지지하는 배전선받침대가 설치된 렁과, 사이드판의 하단 플런지로부터 하방으로 연장되며 길이방향을 따라 일정간격으로 형성되는 레일지지부와, 레일지지부의 하단으로부터 사이드판의 길이방향으로 연장되는 환봉형상의 레일로 이루어진 전선트레이;Side by side spaced apart side by side with a plunge extending side by side from the top and bottom, one of which is fixed to the side wall of the power outlet, the upper plunge side plate formed with integrally coupled coupling holes vertically, both ends side It is arranged between the side plates to be opposed to the inner surface of the plate is fixed to the side plate via the fastening means, the upper surface is provided with a rung for supporting the underground distribution line and extending downward from the bottom plunge of the side plate An electric wire tray comprising a rail support part formed at a predetermined interval along a direction, and a round bar-shaped rail extending in a longitudinal direction of the side plate from a lower end of the rail support part;

레일에 회전 및 이동가능하게 끼워지는 제1축공과, 레일지지부를 통과할 수 있도록 제1축공과 상호 연통된 절개부, 및 제1축공과 직교를 이루는 제2축공을 갖춘 무빙블록;A moving block having a first shaft hole inserted into the rail so as to be rotatable and movable, a cutout portion communicating with the first shaft hole so as to pass through the rail support, and a second shaft hole perpendicular to the first shaft hole;

무빙블록에 설치되어 레일의 표면을 닦는 스윕포;A sweep cloth installed on the moving block to wipe the surface of the rail;

제2축공에 이동가능하게 끼워지되, 일단에는 내주면에 너트부가 마련되고, 타단에는 손잡이가 일체로 형성된 환봉형상의 바디와, 지중배전선을 걸 수 있게‘C’자형상으로 제작되어 일측에 마련된 볼트부를 매개로 너트부에 착탈가능하게 체결되는 후크와, 볼트부의 말단에 설치되는 걸이줄로 구성된 전선이설기구;It is inserted into the second shaft hole to be movable, one end is provided with a nut portion on the inner peripheral surface, the other end of the round bar-shaped body formed integrally with the handle, the 'C' shape to be able to hang the underground distribution line bolt provided on one side A wire laying mechanism comprising a hook detachably fastened to a nut part via a part, and a hanger string installed at an end of the bolt part;

결합공에 삽탈가능하게 끼워지는 돌기를 갖추고서 렁과 동일한 방향으로 사이드판의 상면에 얹혀지는 판상의 베이스와, 베이스의 양단으로부터 상방으로 연장되며 바디가 삽입되어 거치될 수 있게 안착홈을 구비하는 지지대와, 걸이줄을 매개로 후크가 설치될 수 있게 베이스에 설치되는 걸고리로 구성된 임시거치대;를 포함하는 것을 특징으로 한다.It has a projection that is removably inserted into the coupling hole and a plate-shaped base which is placed on the upper surface of the side plate in the same direction as the rung, and extending upwards from both ends of the base, and having a seating groove so that the body can be inserted and mounted. Characterized in that it comprises a temporary support consisting of a support and a hook that is installed on the base so that the hook can be installed through the hook.

본 발명은 배전선받침대의 교체작업 시 임시거치대를 이용해 지중배전선을 임시로 거치할 수 있어 작업공간을 쉽게 확보할 수 있기 때문에 보수작업이 신속해져 작업의 편의성을 극대화할 수 있는 이점이 있다.The present invention has the advantage that can be easily secured because the work space can be easily mounted to temporarily mount the underground distribution line using a temporary stand when replacing the distribution line support has the advantage of maximizing the convenience of work.

또한, 상기 전선이설기구의 사용이 완료된 이후에는 임시거치대에 보관할 수 있기 때문에 작업자가 이동하는 보행로를 방해하지 않아 작업성이 향상되는 이점이 있다.In addition, since the use of the wire laying mechanism is completed, since it can be stored in a temporary cradle, there is an advantage that workability is improved because the worker does not interfere with the walking path.

그리고 무빙블록이 레일을 따라 이송되는 과정에 무빙블록에 설치된 스윕포가 함께 이동되면서 레일 표면에 부착된 이물질을 흡착해 제거하게 되므로 이동시 저항을 최소화할 수 있는 이점이 있다.In addition, since the sweeping cloth installed in the moving block moves together while the moving block is moved along the rail, the foreign matter attached to the rail surface is absorbed and removed, thereby minimizing resistance during movement.

도 1은 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 설치상태를 도시한 도면.
도 2와 도 3은 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 각기 다른 사시도.
도 4는 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 일부를 따로 발췌하여 보인 분해사시도.
도 5a 내지 도 5c는 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 사용상태를 설명하기 위한 도면.
도 6은 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 다른 사용상태를 설명하기 위한 도면.1 is a view showing an installation state of the underground distribution line support fixing device easy to install the underground distribution line according to the present invention.
2 and 3 are different perspective views of the underground distribution line support fixing device easy to install the underground distribution line according to the present invention.
Figure 4 is an exploded perspective view showing a part of the underground distribution line support fixing device easy to install the underground distribution line according to the present invention.
5a to 5c is a view for explaining the use state of the underground distribution line support fixing device easy to install the underground distribution line according to the present invention.
Figure 6 is a view for explaining another use state of the underground distribution line support fixing device easy to install the underground distribution line according to the present invention.

이하, 첨부된 도면에 의거하여 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail.

도 1은 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 설치상태를 도시한 도면이고, 도 2와 도 3은 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 각기 다른 사시도이며, 도 4는 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 일부를 따로 발췌하여 보인 분해사시도이다.1 is a view showing the installation state of the underground distribution line support fixing device easy to install the underground distribution line according to the present invention, Figures 2 and 3 are easy to install the underground distribution line support fixing device according to the present invention Figure 4 is a different perspective view, Figure 4 is an exploded perspective view showing a part of the underground distribution line support fixing device easy to install the underground distribution line according to the present invention.

도 1 내지 도 3을 참조하면, 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치는, 전선트레이(10)와 무빙블록(20), 스윕포(30), 전선이설기구(40) 및 임시거치대(50)로 구성된 것으로서, 이에 의하면 유지보수작업시 포설된 지중배전선(L)을 임시로 거치한 후 작업을 진행할 수 있어 작업의 편의성을 향상시킬 수 있고, 필요에 따라 지중배전선(L)을 쉽고 간편하게 이설작업할 수 있는 특징이 있다.1 to 3, the underground distribution line support fixing device easy to install the underground distribution line according to the present invention, the wire tray 10, the moving block 20, the sweep cloth 30, the wire laying mechanism 40 ) And the temporary support stand 50, according to this can be carried out after temporarily mounting the underground distribution line (L) installed during maintenance work to improve the convenience of work, and if necessary, underground distribution line ( L) can be easily and simply moved.

도 1 내지 도 3을 참조하면, 상기 전선트레이(10)는 사이드판(11)과 렁(12), 레일지지부(13) 및 레일(14)로 구성된 것으로서, 본 실시 예의 경우 지중에 매설된 전력구의 내부 측벽(W)에 설치되어 지중배전선(L)이 거치될 수 있는 공간을 제공한다.1 to 3, the wire tray 10 is composed of a side plate 11 and a rung 12, a rail support 13, and a rail 14. In this embodiment, the electric power embedded in the ground Installed on the inner side wall (W) of the sphere provides a space for the underground distribution line (L) can be mounted.

상기 사이드판(11)은 나란하게 이격배치되며 이중 어느 하나는 전력구의 내부 측벽(W)에 고정수단(예:앵커볼트)을 매개로 고정된다.The side plates 11 are spaced side by side and one of them is fixed to the inner side wall (W) of the power tool via a fixing means (for example, anchor bolt).

특히, 상기 사이드판(11)은 상단과 하단에 나란하게 연장된 각각 플런지(11a)를 구비하는데, 상단에 형성된 플런지(11a)에는 상하로 관통된 결합공(11a-1)이 일체로 형성되고, 이 결합공(11a-1)에는 임시거치대(50)의 돌기(51a)이 삽탈가능하게 끼워진다.In particular, the side plate 11 is provided with a plunge (11a) extending side by side at the top and bottom, respectively, the coupling hole (11a-1) that is vertically penetrated in the plunge (11a) formed on the top The projection 51a of the temporary mounting base 50 is removably fitted into this coupling hole 11a-1.

상기 렁(12)은 양단이 사이드판(11)의 내면에 맞대어지게 사이드판(11) 사이에 배치되어 체결수단(예:나사볼트)을 매개로 사이드판(11)에 고정되며, 렁(12)의 상면에는 지중배전선(L)을 받쳐 지지하는 배전선받침대(12a)가 설치된다.The rung 12 is disposed between the side plates 11 so that both ends thereof are opposed to the inner surface of the side plate 11 and is fixed to the side plate 11 through a fastening means (for example, a screw bolt), and the rung 12 On the upper surface of the), a distribution line support 12a supporting the underground distribution line L is installed.

상기 레일지지부(13)는 사이드판(11)의 하단 플런지(11a)로부터 하방으로 연장된 부재로, 사이드판(11)의 길이방향을 따라 일정간격으로 형성된다.The rail support part 13 is a member extending downward from the bottom plunge 11a of the side plate 11 and is formed at regular intervals along the longitudinal direction of the side plate 11.

상기 레일(14)은 단면이 원형인 환봉으로, 레일지지부(13)의 하단으로부터 사이드판(11)의 길이방향으로 연장되어 무빙블록(20)이 사이드판(11)의 길이방향을 따라 이동될 수 있게 가이드하는 역할을 한다.The rail 14 is a circular rod having a circular cross section, and extends from the lower end of the rail support part 13 in the longitudinal direction of the side plate 11 so that the moving block 20 can be moved along the longitudinal direction of the side plate 11. It serves as a guide.

도 3 및 도 4를 참조하면, 상기 무빙블록(20)은 전체적으로 직육면체형태를 이루되, 측면(도 4 기준)에는 레일(14)에 회전 및 이동가능하게 끼워지는 제1축공(21)이 형성되고, 제1축공(21)이 형성된 외주면에는 레일지지부(13)를 통과할 수 있도록 제1축공(21)과 상호 연통되는 절개부(22)가 일체로 형성되며, 전후면(도 4 기준)에는 제1축공(21)과 직교를 이루며 전선이설기구(40)가 이동가능하게 끼워지는 제2축공(23)이 형성되어 있다.Referring to FIGS. 3 and 4, the moving block 20 has a rectangular parallelepiped shape as a whole, and a first shaft hole 21 is formed at a side surface (based on FIG. 4) to be rotatably and movable on the rail 14. On the outer circumferential surface on which the first shaft hole 21 is formed, a cutout portion 22 communicating with the first shaft hole 21 is integrally formed so as to pass through the rail support portion 13, and the front and rear surfaces (see FIG. 4). The second shaft hole 23 is formed to be orthogonal to the first shaft hole 21 and to which the wire laying mechanism 40 is movable.

도 1 내지 도 4를 참조하면, 상기 스윕포(30)는 통상의 부직포로서, 무빙블록(20)의 제1축공(21) 둘레에 설치되며, 무빙블록(20)에 의해 이동되면서 레일(14)의 표면에 부착된 이물질을 흡착해 제거하는 역할을 한다.1 to 4, the sweep cloth 30 is a conventional nonwoven fabric, which is installed around the first shaft hole 21 of the moving block 20 and moved by the moving block 20. It adsorbs and removes foreign substances adhering to the surface of).

특히, 상기 스윕포(30)에 윤활유 등을 흡수시켜준 상태에서 무빙블록(20)과 함께 이동시켜 주게 되면, 이동과정에 스윕포(30)로부터 배출된 윤활유가 레일(14)의 표면에 자연스럽게 도포됨에 따라 무빙블록(20)과 레일(14) 간의 마찰을 줄여줄 수 있어 소음유발을 최소화시킬 수 있게 된다.Particularly, if the sweep cloth 30 is moved with the moving block 20 in a state in which the lubricant is absorbed into the sweep cloth 30, the lubricant oil discharged from the sweep cloth 30 during the movement process is naturally formed on the surface of the rail 14. As applied, the friction between the moving block 20 and the rail 14 can be reduced, thereby minimizing noise generation.

도 1 내지 도 4를 참조하면, 상기 전선이설기구(40)는 절연재질의 부재로, 무빙블록(20)에 이동가능하게 설치되어 포설된 지중배전선(L)을 작업자가 수작업으로 이설작업을 하기 위해 사용하는 도구이다.1 to 4, the wire laying mechanism 40 is a member of an insulating material, the worker is to manually move the underground distribution line (L) installed and installed to be movable on the moving block (20). It is a tool to use.

상기 전선이설기구(40)는 바디(41)와 후크(42) 및 걸이줄(43)로 구성된다.The wire laying mechanism 40 is composed of a body 41, a hook 42 and a hanger 43.

상기 바디(41)는 무빙블록(20)의 제2축공(23)에 이동가능하게 끼워지는 환봉으로, 일단에는 내부가 개방된 수용부가 마련되는데, 이 수용부의 내주면에 너트부(41a)가 마련되며, 타단에는 작업자가 손으로 파지할 수 있는 손잡이(41b)가 마련된다.The body 41 is a round bar that is inserted into the second shaft hole 23 of the moving block 20 so as to be movable. At one end, an accommodating part is provided at an inside thereof, and a nut part 41a is provided at an inner circumferential surface of the accommodating part. The other end is provided with a handle 41b that can be gripped by the worker by hand.

특히, 상기 너트부(41a)가 마련된 수용부는 충분한 깊이로 형성함이 바람직한데, 이는 걸이줄(43)을 용이하게 수용할 수 있도록 하기 위함이다.In particular, it is preferable that the receiving part provided with the nut part 41a is formed to a sufficient depth, so that the hanger 43 can be easily accommodated.

상기 후크(42)는 지중배전선(L)을 걸 수 있게‘C’자 형상으로 제작된 부재로서, 일측에는 너트부(41a)에 착탈가능하게 체결되는 볼트부(42a)가 일체로 형성된다.The hook 42 is a member manufactured in a 'C' shape to hang the underground distribution line (L), and one side is integrally formed with a bolt portion (42a) detachably fastened to the nut (41a).

상기 걸이줄(43)은 고리모양으로 제작된 부재로서, 볼트부(42a)에 형성되며 볼트부(42a)와 함께 바디(41)의 수용부에 삽탈가능하게 수용된다.The hanger 43 is a ring-shaped member, which is formed in the bolt portion 42a and is removably received in the receiving portion of the body 41 together with the bolt portion 42a.

도 1 내지 도 3을 참조하면, 상기 임시거치대(50)는 전선트레이(10)의 상부에 착탈가능하게 설치되어 지중배전선(L)을 임시로 거치해두거나 전선이설기구(40)를 보관해두기 위한 용도로 사용된다.1 to 3, the temporary stand 50 is detachably installed on the upper portion of the wire tray 10 to temporarily mount the underground distribution line (L) or to store the wire placing mechanism (40) Used for the purpose of

상기 임시거치대(50)는 베이스(51)와 지지대(52) 및 걸고리(53)로 구성된다.The temporary support 50 is composed of a base 51 and the support 52 and the hook 53.

상기 베이스(51)는 직사각형상의 플레이트로서, 하면에는 사이드레일(11)의 결합공(11a-1)에 삽탈가능하게 끼워지는 돌기(51a)가 마련되어 있다. The base 51 is a rectangular plate, and the lower surface is provided with a projection 51a that is removably fitted into the engaging hole 11a-1 of the side rail 11.

상기 지지대(52)는 베이스(51)의 양단으로부터 상방으로 연장되며 분리된 바디(41)가 삽입되어 거치될 수 있게 안착홈(52a)을 구비한다.The support 52 extends upwardly from both ends of the base 51 and includes a seating groove 52a so that the separated body 41 can be inserted and mounted.

상기 걸고리(53)는 베이스(51)에 설치되며, 분리된 후크(52)가 걸이줄(43)을 매개로 착탈가능하게 설치된다.The hook 53 is installed on the base 51, and the separated hook 52 is detachably installed through the hook line 43.

도 5a 내지 도 5c는 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 사용상태를 설명하기 위한 도면으로, 이를 참조하여 설명하면 다음과 같다.5A to 5C are diagrams for explaining a state of use of the underground distribution line support fixing device which is easy to install the underground distribution line according to the present invention.

전선트레이(10)의 배전선받침대(12a)가 외부 충격 등에 의해 손상된 경우, 먼저 작업자는 임시거치대(50)를 전선트레이(10)로부터 분리한다.When the distribution line support 12a of the electric wire tray 10 is damaged by an external impact or the like, first, the worker separates the temporary support base 50 from the electric wire tray 10.

그리고 전선이설기구(40)의 손잡이(41b)를 파지한 상태에서 무빙블록(20)을 레일(14)을 중심으로 회전시켜 준 다음 배전선받침대(12a) 상에 거치된 지중배전선(L)을 후크(42)로 걸어준다.In addition, the moving block 20 is rotated about the rail 14 while the handle 41b of the wire laying mechanism 40 is gripped, and then the underground distribution line L mounted on the distribution line support 12a is hooked. Walk to (42).

상기와 같이 후크(42)를 매개로 지중배전선(L)을 걸어 준 상태에서 작업자는 배전선받침대(12a)로부터 지중배전선(L)을 이탈시켜준다.In the state in which the underground distribution line (L) is hung through the hook 42 as described above, the worker separates the underground distribution line (L) from the distribution line support (12a).

그리고 다른 작업자는 분리시켰던 임시거치대(50)를 전선트레이(10)에 결합시켜 주고, 전선이설기구(40)를 서서히 하강시켜 임시거치대(50)에 지중배전선(L)이 거치될 수 있도록 한다.And the other worker is coupled to the temporary restraint 50, which was separated from the wire tray 10, so that the wire placement mechanism 40 is gradually lowered so that the underground distribution line (L) can be mounted on the temporary restraint 50.

상기와 같이 지중배전선(L)이 임시거치대(50)에 거치되면 작업자는 신속하게 배전선받침대(12a)을 교체한다.When the underground distribution line (L) is mounted on the temporary stand 50 as described above, the worker quickly replaces the distribution line support (12a).

상기 배전선받침대(12a)의 교체작업이 완료되면, 전선이설기구(40)의 후크(42)를 이용해 거치한 지중배전선(L)을 들어주고, 전선트레이(10)로부터 임시거치대(50)를 분리하며, 전선이설기구(40)를 이용해 교체된 배전선받침대(12a)에 지중배전선(L)을 거치하면 된다.When the replacement of the distribution line support (12a) is completed, lift the underground distribution line (L) mounted using the hook 42 of the wire placement mechanism (40), and separates the temporary stand 50 from the wire tray (10) In addition, the underground distribution line (L) may be mounted on the distribution line support 12a that is replaced using the wire laying mechanism 40.

한편, 사용을 완료한 전선이설기구(40)는 분리한 다음 임시거치대(50)에 거치하면 된다.On the other hand, the wire laying mechanism 40 is completed after the use is separated and then mounted on a temporary stand 50.

본 실시 예에 의하면, 배전선받침대(12a)의 교체작업 시 임시거치대(50)를 이용해 지중배전선(L)을 임시로 거치할 수 있어 작업공간을 쉽게 확보할 수 있기 때문에 보수작업이 신속해져 작업의 편의성을 극대화할 수 있는 이점이 있다.According to this embodiment, when replacing the distribution line support (12a) can be temporarily mounted to the underground distribution line (L) by using a temporary stand 50, the work space can be easily secured, so that the maintenance work is quickened. There is an advantage to maximize convenience.

또한, 상기 전선이설기구(40)의 사용이 완료된 이후에는 임시거치대(50)에 보관할 수 있기 때문에 작업자가 이동하는 보행로를 방해하지 않아 작업성이 향상되는 이점이 있다.In addition, after the use of the wire laying mechanism 40 is completed, it can be stored in the temporary cradle 50, there is an advantage that workability is improved because the worker does not interfere with the walking path.

도 6은 본 발명에 따른 지중배전라인 설치가 용이한 지중배전선 지지고정장치의 다른 사용상태를 설명하기 위한 도면으로, 이를 참조하여 설명하면 다음과 같다.6 is a view for explaining another use state of the underground distribution line support fixing device that is easy to install the underground distribution line according to the present invention.

지중배전선(L)의 이설작업을 실시하고자 할 경우에는 임시거치대(50)에 보관되어 있던 바디(41)와 후크(42)를 인출한 다음 바디(41)를 무빙블록(20)의 제2축공(23)에 관통되게 끼워주고, 바디(41)의 너트부(41a)에 후크(42)의 볼트부(42a)를 체결하여 바디(41)와 후크(42)를 상호 결합한다.In order to carry out the relocation work of the underground distribution line (L), the body 41 and the hook 42, which were stored in the temporary cradle 50, are taken out, and the body 41 is moved to the second shaft hole of the moving block 20. It is inserted through (23), the bolt portion (42a) of the hook 42 to the nut portion (41a) of the body 41 to engage the body 41 and the hook 42 to each other.

그리고 상기 전선이설기구(40)의 손잡이(41b)를 파지한 상태에서 무빙블록(20)을 레일(14)을 중심으로 회전시켜 준 다음 이설대상이 되는 지중배전선(L)에 배치하고, 후크(42)로 지중배전선(L)을 걸어준다.In addition, the moving block 20 is rotated about the rail 14 while the handle 41b of the wire relocation mechanism 40 is gripped, and then disposed on the underground distribution line L to be relocated, and a hook ( 42) Walk the underground distribution line (L).

상기와 같이 후크(42)를 매개로 지중배전선(L)을 걸어 준 상태에서 작업자는 배전선받침대(12a)로부터 지중배전선(L)을 이탈시켜주고, 이탈시킨 지중배전선(L)을 전선이설기구(40)를 이용해 인접된 배전선받침대(12a)로 이동시켜 준다.In the state in which the underground distribution line (L) is hooked through the hook 42 as described above, the worker separates the underground distribution line (L) from the distribution line support (12a), and removes the underground distribution line (L). 40) to move to the adjacent power distribution board support (12a).

그리고 전선이설기구(40)를 서서히 하강시켜 배전선받침대(12a)에 지중배전선(L)이 안착되도록 한 다음 지중배전선(L)으로부터 후크(42)를 이탈시켜주며, 나머지 지중배전선(L)도 상기와 같은 방법으로 이설작업을 진행하면 된다.Then, the wire laying mechanism 40 is slowly lowered so that the underground distribution line L is seated on the distribution line support 12a, and then the hook 42 is separated from the underground distribution line L, and the remaining underground distribution line L is also the above. You can proceed with relocation in the same way.

한편, 상기와 같이 이설작업이 완료되면, 무빙블록(20)을 레일(14)을 따라 이동시켜 지중배전선(L)의 이설작업을 실시한다.On the other hand, when the relocation operation is completed as described above, the moving block 20 is moved along the rail 14 to perform the relocation operation of the underground distribution line (L).

상기 무빙블록(20)의 이동과정을 좀 더 상세하게 설명하면, 전선이설기구(40)가 설치된 무빙블록(20)을 레일(14)을 중심으로 회전시켜 준 다음 레일(14)을 따라 무빙블록(20)을 이동시키며, 이때 레일지지부(13)가 배치된 곳은 무빙블록(20)의 절개부(22)에 의해 자연스럽게 통과될 수 있다.The moving process of the moving block 20 will be described in more detail. The moving block 20 having the wire placing mechanism 40 installed thereon is rotated about the rail 14 and then the moving block along the rail 14. While moving the 20, where the rail support 13 is disposed can be naturally passed by the cutout 22 of the moving block 20.

그리고 상기 무빙블록(20)이 레일(14)을 따라 이송되는 과정에 무빙블록(20)에 설치된 스윕포(30)가 함께 이동되면서 레일(14) 표면에 부착된 이물질을 흡착해 제거한다.And while the moving block 20 is moved along the rail 14, the sweep cloth 30 installed in the moving block 20 is moved together to absorb and remove foreign substances attached to the surface of the rail (14).

특히, 상기 스윕포(30)에 윤활유 등을 흡수시켜준 상태에서 무빙블록(20)과 함께 이동시켜 주게 되면, 이동과정에 스윕포(30)로부터 배출된 윤활유가 레일(14)의 표면에 자연스럽게 도포됨에 따라 무빙블록(20)과 레일(14) 간의 마찰을 줄여줄 수 있어 소음유발을 최소화시킬 수 있게 된다.Particularly, if the sweep cloth 30 is moved with the moving block 20 in the state of absorbing the lubricant or the like, the lubricant oil discharged from the sweep cloth 30 during the movement process is naturally formed on the surface of the rail 14. As applied, the friction between the moving block 20 and the rail 14 can be reduced, thereby minimizing noise generation.

본 발명은 기재된 구체적인 실시 예에 대해서만 상세히 설명되었지만 본 발명의 기술사상범위 내에서 다양하게 변형 및 수정할 수 있음은 당업자에 있어서 당연한 것이며, 이러한 변형 및 수정이 첨부된 특허청구범위에 속함은 당연한 것이다.Although the present invention has been described in detail only with respect to the specific embodiments described, it will be obvious to those skilled in the art that various modifications and changes can be made within the technical scope of the present invention, and such modifications and modifications belong to the appended claims.

10: 전선거치대 11: 사이드판 11a: 플런지
11a-1: 결합공 12: 렁 12a: 배전선받침대
13: 레일지지부 14: 레일 20: 무빙블록
21: 제1축공 22: 절개부 23: 제2축공
30: 스윕포 40: 전선이설기구 41: 바디
41a: 너트부 41b: 손잡이 50: 임시거치대
51: 베이스 51a: 돌기 52: 지지대
52a: 안착홈 53: 걸고리10: wire rest 11: side plate 11a: plunge
11a-1: Joiner 12: Rung 12a: Distribution cable support
13: rail support 14: rail 20: moving block
21: first shaft hole 22: incision 23: second shaft hole
30: sweep cloth 40: wire placement mechanism 41: body
41a: nut part 41b: handle 50: temporary holder
51: base 51a: projection 52: support
52a: seating groove 53: hook

Claims (1)

상단과 하단으로부터 나란하게 연장된 플런지(11a)를 갖추고서, 나란하게 이격배치되며 이중 어느 하나는 전력구의 측벽(W)에 고정되되, 상단 플런지(11a)에는 상하로 관통된 결합공(11a-1)이 일체로 형성된 사이드판(11)과, 양단이 사이드판(11)의 내면에 맞대어지게 사이드판(11) 사이에 배치되어 체결수단을 매개로 사이드판(11)에 고정되고, 상면에는 지중배전선(L)을 받쳐 지지하는 배전선받침대(12a)가 설치된 렁(12)과, 사이드판(11)의 하단 플런지(11a)로부터 하방으로 연장되며 길이방향을 따라 일정간격으로 형성되는 레일지지부(13)와, 레일지지부(13)의 하단으로부터 사이드판(11)의 길이방향으로 연장되는 환봉형상의 레일(14)로 이루어진 전선트레이(10);
레일(14)에 회전 및 이동가능하게 끼워지는 제1축공(21)과, 레일지지부(13)를 통과할 수 있도록 제1축공(21)과 상호 연통된 절개부(22), 및 제1축공(21)과 직교를 이루는 제2축공(23)을 갖춘 무빙블록(20);
무빙블록(20)에 설치되어 레일(14)의 표면을 닦는 스윕포(30);
제2축공(23)에 이동가능하게 끼워지되, 일단에는 내주면에 너트부(41a)가 마련되고, 타단에는 손잡이(41b)가 일체로 형성된 환봉형상의 바디(41)와, 지중배전선(L)을 걸 수 있게‘C’자형상으로 제작되어 일측에 마련된 볼트부(42a)를 매개로 너트부(41a)에 착탈가능하게 체결되는 후크(42)와, 볼트부(42a)의 말단에 설치되는 걸이줄(43)로 구성된 전선이설기구(40);
결합공(11a-1)에 삽탈가능하게 끼워지는 돌기(51a)를 갖추고서 렁(12)과 동일한 방향으로 사이드판(11)의 상면에 얹혀지는 판상의 베이스(51)와, 베이스(51)의 양단으로부터 상방으로 연장되며 바디(41)가 삽입되어 거치될 수 있게 안착홈(52a)을 구비하는 지지대(52)와, 걸이줄(43)을 매개로 후크(42)가 설치될 수 있게 베이스(51)에 설치되는 걸고리(53)로 구성된 임시거치대(50);를 포함하는 것을 특징으로 하는 지중배전라인 설치가 용이한 지중배전선 지지고정장치.With a plunge (11a) extending side by side from the top and the bottom, are spaced apart side by side and any one of which is fixed to the side wall (W) of the power outlet, the upper plunge (11a) through the coupling hole (up and down 11a-1) is integrally formed between the side plate 11 and both ends of the side plate 11 to face the inner surface of the side plate 11 is fixed to the side plate 11 via the fastening means, The upper surface of the rung 12 is provided with a distribution line support (12a) supporting the underground distribution line (L), and extends downward from the lower plunge (11a) of the side plate 11 is formed at regular intervals along the longitudinal direction An electric wire tray (10) comprising a rail support portion (13) and an annular rod-shaped rail (14) extending from the lower end of the rail support portion (13) in the longitudinal direction of the side plate (11);
A first shaft hole 21 fitted to the rail 14 so as to be rotatable and movable, a cutout portion 22 communicating with the first shaft hole 21 so as to pass through the rail support 13, and a first shaft hole Moving block 20 having a second shaft hole 23 perpendicular to the 21;
A sweeping cloth 30 installed on the moving block 20 to wipe the surface of the rail 14;
It is inserted into the second shaft hole 23 so as to be movable, one end is provided with a nut portion (41a) on the inner peripheral surface, the other end of the ring-shaped body 41 formed integrally with the handle 41b, underground distribution line (L) The hook 42 is detachably fastened to the nut part 41a via a bolt part 42a provided at one side and is installed at the end of the bolt part 42a so as to be able to be hooked. Wire laying mechanism 40 composed of a hanger line 43;
A base 51 and a plate-shaped base 51 mounted on the upper surface of the side plate 11 in the same direction as the rung 12 with a projection 51a that is removably fitted into the coupling hole 11a-1. A base extending from above both ends of the support base 52 having a seating groove 52a so that the body 41 can be inserted and mounted, and the hook 42 can be installed through the hook line 43. Underground distribution line support fixing device easy to install, characterized in that it comprises a; temporary suspension stand (50) consisting of hooks (53) installed on the (51).
KR1020190102079A 2019-08-21 2019-08-21 Underground distribution line support fixing device for easy installation of underground distribution line KR102064268B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111049077A (en) * 2020-01-14 2020-04-21 徐倩荣 Circuit bridge with self-locking opening for wire arrangement
KR102206802B1 (en) * 2020-06-19 2021-01-25 금양테크(주) Supporting Equipment of Underground Line
KR102228417B1 (en) * 2020-06-19 2021-03-16 주식회사 성운엔지니어링 Hanger mechanism for underground transmission line
KR102228413B1 (en) * 2020-06-19 2021-03-16 주식회사 성운엔지니어링 Underground transmission line connection device capable of connecting multiple underground transmission lines
KR102228421B1 (en) * 2020-06-19 2021-03-16 주식회사 성운엔지니어링 Improved functionality that is convenient for installation in electric power premises

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111049077A (en) * 2020-01-14 2020-04-21 徐倩荣 Circuit bridge with self-locking opening for wire arrangement
CN111049077B (en) * 2020-01-14 2021-09-14 扬州亚光电缆有限公司 Circuit bridge with self-locking opening for wire arrangement
KR102206802B1 (en) * 2020-06-19 2021-01-25 금양테크(주) Supporting Equipment of Underground Line
KR102228417B1 (en) * 2020-06-19 2021-03-16 주식회사 성운엔지니어링 Hanger mechanism for underground transmission line
KR102228413B1 (en) * 2020-06-19 2021-03-16 주식회사 성운엔지니어링 Underground transmission line connection device capable of connecting multiple underground transmission lines
KR102228421B1 (en) * 2020-06-19 2021-03-16 주식회사 성운엔지니어링 Improved functionality that is convenient for installation in electric power premises

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