KR200170000Y1 - Prefabricated manhole for telecommunication - Google Patents

Prefabricated manhole for telecommunication Download PDF

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Publication number
KR200170000Y1
KR200170000Y1 KR2019980004619U KR19980004619U KR200170000Y1 KR 200170000 Y1 KR200170000 Y1 KR 200170000Y1 KR 2019980004619 U KR2019980004619 U KR 2019980004619U KR 19980004619 U KR19980004619 U KR 19980004619U KR 200170000 Y1 KR200170000 Y1 KR 200170000Y1
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South Korea
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plates
side plates
manhole box
fitted
cutout
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KR2019980004619U
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Korean (ko)
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KR19990038537U (en
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이종현
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이종현
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/121—Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the connection between shaft elements, e.g. of rings forming said shaft
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1607—Shapes round, e.g. circle
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1628—Shapes rectangular
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/20—Miscellaneous comprising details of connection between elements

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Electric Cable Installation (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

본 고안은 지하로 매설되 시공이 이루어지는 전기 및 통신케이블의 분기점이나 연결부위에 설치되는 맨홀함에 관한 것으로, 전기 및 통신케이블의 보호관이 끼워져 결합되는 인입공이 크기가 다르게 다수개 형성되고 맨홀함이 조립으로 시공되 작업 소요시간과 시공비를 절감할 수 있는 전기통신용 조립식 맨홀함에 관한 것이다.The present invention relates to a manhole box installed at a branch point or a connection part of an electric and communication cable buried underground, and a plurality of inlet holes having different sizes are formed and a manhole box is assembled. The construction relates to a prefabricated manhole box for telecommunications that can reduce the work time and construction costs.

이러한 본 고안은 케이블 보호관이 인입되게 크기와 형상이 다른 다수개의 절개부가 둘레에 절개홈을 구비하여 형성되고 내측하단에 걸림턱이 돌출되 형성되며 양측면에 상하로 결합돌기가 형성된 전후면판과, 상기 전후면판에 형성된 절개부와 절개홈이 동일하게 형성되고 결합돌기가 끼워지는 결합홈이 양측에 형성되며 내측하단에 걸림턱이 형성된 좌우측면판과, 상기 전후면판과 좌우측면판의 결합시 하부에 삽입되 내측하단에 형성된 걸림턱에 놓여 하부를 외력으로 부터 지지하는 사각형상의 하측판과, 사각형상으로 결합되는 전후면판과 좌우측면판을 결속하여 고정되게 상부에 끼워지는 결속프레임과, 상기 결속프레임 위에 놓여 유동이 방지되게 사각틀이 하측에 형성되고 개폐를 위한 손잡이가 구비된 상부뚜껑으로 구성되는 것을 특징으로 하는 것이다.The present invention is a front and back plate formed with a plurality of cutouts having different sizes and shapes to the cable protection tube is introduced with a cutout around the inner periphery and a locking projection protruding on the inner bottom and the coupling projections on both sides up and down; Cutouts and cutout grooves formed on the front and back plates are formed in the same manner, and coupling grooves into which the engaging projections are fitted are formed at both sides, and left and right side plates having a locking jaw formed at the inner bottom thereof, and inserted at the bottom when the front and rear plates and the left and right side plates are combined. A rectangular lower plate that is placed on a locking jaw formed at the inner lower end to support the lower part from external force, a binding frame fitted to the upper part by binding the front and rear plates and the left and right side plates joined in a rectangular shape, and placed on the binding frame to flow To prevent the square frame is formed on the lower side characterized in that consisting of the upper lid provided with a handle for opening and closing It is to be.

Description

전기통신용 조립식 맨홀함Prefabricated Manhole Box for Telecommunications

본 고안은 지하로 매설되 시공이 이루어지는 통신케이블의 분기점이나 연결부위에 설치되는 맨홀함에 관한 것으로, 전기 및 통신케이블의 보호관이 끼워져 결합되는 인입공이 크기가 다르게 다수개 형성되고 맨홀함이 조립으로 시공되 작업 소요시간과 시공비를 절감할 수 있는 전기통신용 조립식 맨홀함에 관한 것이다.The present invention relates to a manhole box installed at a branch point or a connection part of a communication cable buried underground, and a plurality of inlet holes having different sizes are formed and the manhole box is constructed by assembling the protective tube of the electric and communication cable. The present invention relates to a prefabricated manhole box for telecommunications that can reduce work time and construction costs.

지하로 매설된 통신케이블 및 전기케이블의 분기점과 연결부위에는 맨홀함이 설치되 선로의 분기나 연결이 용이하게 이루어지도록 하고 해빙기에 선로의 파손을 방지하며 또한 선로의 보수작업이 이루어질수 있도록 개폐 가능한 뚜껑이 상부에 놓여지게 된다.Manhole box is installed at the branch point and connection part of communication cable and electric cable buried underground to facilitate branching or connection of the track, to prevent the breakage of the track in the ice sheet, and to open and close the lid so that the repair work of the track can be performed. It is placed on top.

이러한 통신케이블과 전기케이블의 지하 매설시 시공되는 종래의 맨홀함은 일반적으로 거푸집내에 콘크리트를 타설하여 맨홀함을 시공한 후, 이에 통신 및 전기케이블을 설치하여 작업을 종료하게 된다.The conventional manhole box, which is constructed when the communication cable and the electric cable are buried underground, generally installs the manhole box by placing concrete in the formwork, and then ends the work by installing the communication and electric cable.

상기 종래에 설치되는 맨홀함의 시공을 살펴보면, 먼저 통신 및 전기케이블의 선로상 맨홀함이 설치될 위치에 적정 깊이로 흙을 파고, 규격에 맞게 거푸집을 만든 후, 거푸집내에 콘크리트를 타설해 적정 시간동안 굳힌 다음, 거푸집을 제거하고 콘크리트로 타설되 형성된 맨홀함 주위에 흙되매우기 작업을 하고 맨홀함내에서 케이블의 연결작업을 하여 작업이 마무리 되고 있다.Looking at the construction of the manhole box that is conventionally installed, first digging the soil at the proper depth to the position where the manhole box on the line of the communication and electric cable will be installed, make the form according to the standard, and then cast concrete in the formwork for a suitable time After hardening, the formwork is removed and the soil is filled around the manhole box formed by concrete, and the cables are connected in the manhole box.

이와 같은 시공방식의 종래 맨홀함은 콘크리트 타설에 따른 거푸집의 제작작업이 뒤따르며 설치 장소에 따라 소요되는 콘크리트의 운반 및 생성이 어렵고 장시간동안 타설된 콘크리트를 굳혀야 하며, 또한 거푸집의 제거작업과 흙되매우기 작업등이 부수적으로 수행되야 하므로써 시공작업이 복잡하고 어려우며 설치비용과 작업소요 시간이 많이 걸리는 문제점이 있었다.The conventional manhole box of this construction method is followed by the manufacturing work of the formwork according to the concrete pouring, it is difficult to transport and produce the concrete required by the installation place, and to solidify the cast concrete for a long time, and also to remove the formwork and soil The refilling work has to be performed by ancillary construction, which makes the construction work complicated and difficult, and it takes a lot of installation cost and work time.

본 고안은 통신 및 전기케이블의 지하매설에 따른 맨홀함의 설치비용과 작업 소요시간을 줄이기 위한 것으로,The present invention is to reduce the installation cost and work time of the manhole box according to the underground laying of communication and electric cables,

이러한 본 고안은 케이블 보호관이 인입되게 크기와 형상이 다른 다수개의 절개부가 둘레에 절개홈을 구비하여 형성되고 내측 하단에 걸림턱이 돌출되 형성되며 양측면에 상하로 결합돌기가 형성된 전후면판과,The present invention has a front and rear plate formed with a plurality of cutouts having different sizes and shapes so that the cable protection tube is introduced, with a cutout groove around the inner side and a locking projection protruding from the bottom of the inner side, the coupling protrusions are formed on both sides;

상기 전후면판에 형성된 절개부와 절개홈이 동일하게 형성되고 결합돌기가 끼워지는 결합홈이 양측에 형성되며 내측하단에 걸림턱이 형성된 좌우측면판과,The left and right side plates are formed on both sides of the cutout portion and the cutout groove formed in the front and rear face plates are the same, and the coupling groove into which the coupling protrusion is fitted is formed at the inner bottom.

상기 전후면판과 좌우측면판의 결합시 하부에 삽입되 내측하단에 형성된 걸림턱에 놓여 하부를 외력으로부터 지지하는 사각형상의 하측판과,When the front and rear plates and the left and right side plates are coupled to the lower side is inserted into the lower side formed in the locking step formed in the lower jaw to support the lower portion from the external force,

사각형상으로 결합되는 전후면판과 좌우측면판을 결속하여 고정되게 상부에 끼워지는 결속프레임과, 상기 결속프레임 위에 놓여 유동이 방지되게 사각틀이 하측에 형성되고 개폐를 위한 손잡이가 구비된 상부뚜껑으로 구성되는 것을 특징으로 하는 것이다.It consists of a binding frame fitted to the upper and fixed to bind the front and rear plates and the left and right side plates coupled in a rectangular shape, and the upper lid is formed on the lower side to prevent the flow is placed on the binding frame and the upper lid is provided with a handle for opening and closing It is characterized by.

이러한 본 고안은 폐비닐을 열압축 성형으로 재활용하여 제작되는 것이며 콘크리트 타설에 의한 맨홀함의 성형방식을 벗어나 조립식으로 맨홀함을 시공함으로써 간단한 작업으로 시공시간을 단축하고 설치비를 절감할 수 있도록 하는 것이다.The present invention is produced by recycling the waste vinyl by thermal compression molding, and it is possible to shorten the construction time and reduce the installation cost by simple work by constructing the manhole box out of the molding method of the manhole box by concrete pouring.

도 1 은 본 고안의 일 실시예 분해사시도1 is an exploded perspective view of an embodiment of the present invention

도 2 는 본 고안의 설치상태를 나타낸 상측부의 요부 단면도Figure 2 is a sectional view of the main part of the upper portion showing the installation state of the subject innovation

도 3 은 본 고안의 하측부 단면도3 is a lower cross-sectional view of the present invention

도 4 는 본 고안의 요부 평단면도4 is a main cross-sectional view of the present invention

도 5 는 본 고안의 결합부를 나타낸 사시도5 is a perspective view showing a coupling portion of the present invention

도 6 은 본 고안의 절개부를 나타낸 단면도6 is a cross-sectional view showing an incision of the present invention

도 7 은 본 고안의 설치상태 측면도7 is a side view of the installation state of the present invention

〈도면의주요부분에대한부호의설명〉〈Description of the symbols for the main parts of the drawings〉

2. 전후면판 3. 좌우측면판 4. 하측판2. Front and back side plate 3. Left and right side plate 4. Lower side plate

5. 결속프레임 6. 상부뚜껑 7. 절개부5. Bonding frame 6. Upper lid 7. Incision

8. 절개홈 10. 결합돌기 11. 결합홈8. Incision groove 10. Coupling protrusion 11. Coupling groove

12. 걸림턱 13. 사각틀12. Hanging jaw 13. Rectangular frame

폐비닐을 열압축 성형하여 제작되는 본 고안은 도시된 도 1 내지 도 3 과 같이 외력으로부터 파손과 변형이 방지되게 수직 및 수평으로 다수개의 리브(9)가 형성된 전후면판(2)과 좌우측면판(3)이 사각형상으로 결합되고 그 내측 하부에는 하측판(4)이 삽입되 하부를 외력으로부터 지지하게 되며 사각형상으로 결합된 전후면판(2)과 좌우측면판(3)의 상부에는 사각형상의 결속프레임(5)이 끼워져 고정하게 된다.The present invention manufactured by thermally compression molding waste vinyl has a front and rear face plate 2 and a left and right side plate having a plurality of ribs 9 formed vertically and horizontally to prevent breakage and deformation from external force as shown in FIGS. 1 to 3. 3) is combined in a rectangular shape and the lower side plate 4 is inserted in the inner lower part to support the lower part from the external force, and in the upper part of the front and rear plate 2 and the left and right side plate 3 joined in the rectangular shape, the rectangular binding frame (5) is inserted and fixed.

결속프레임(5)은 별도의 체결구가 없이 끼워져 결합된 전후면판(2)과 좌우측면판(3)의 상단에 끼워져 상호 결속해 고정력을 유지시키게 되며 결속프레임(5)의 상측에는 상부뚜껑(6)이 덮혀 빗물이나 기타 이물질이 맨홀함(1)내로 유입되는 것을 방지하게 된다.The binding frame 5 is fitted to the top of the front and rear plate (2) and the left and right side plate (3) that are fitted without a separate fastener and are coupled to each other to maintain a fixed force, the upper lid (6) on the upper side of the binding frame (5) ) To prevent rainwater or other foreign matter from entering the manhole box (1).

통신 및 전기케이블을 내부에 삽입시켜 보호하는 통상적인 콘크리트의 사각보호관(15)이나 합성수지로 제작된 원통형보호관(16)이 인입되 끼워지는 전후면판(2)과 좌우측면판(3)에는 크기와 형상이 다르게 상하로 다수개의 절개부(7)가 형성되며 그 둘레에는 절개홈(8)이 형성된다.The size and shape of the front and back plates (2) and the left and right side plates (3) into which the rectangular protective tube (15) made of concrete or the cylindrical protective tube (16) made of synthetic resin is inserted and inserted to protect the communication and electric cables. Unlike this, a plurality of cutouts 7 are formed up and down, and a cutout 8 is formed around the cutouts 7.

이러한 절개부(7)는 정규격으로 제작되 공급되는 사각 및 원통형보호관(15)(16)의 크기와 형상에 맞게 다수개가 형성되는 것이고 사각이나 원형으로 형성되며 도 6 과 같이 두께가 얇은 절개홈(8)이 형성되 망치와 정등으로 절개홈(8)을 타격하여 시공하고자 하는 보호관에 맞는 절개부(7)를 절개해 보호관을 인입시켜 끼우게 된다.These incisions (7) are formed in accordance with the size and shape of the square and cylindrical protective tube 15, 16 that is supplied and manufactured at regular intervals and are formed in a square or circular shape, thin incision as shown in FIG. (8) is formed to hit the incision groove (8) with a hammer and a lamp to cut the incision (7) suitable for the protective tube to be constructed to be inserted by inserting the protective tube.

상기 전후면판(2)과 좌우측면판(3)에는 동일한 절개부(7)와 절개홈(8)이 형성되 선로의 분기점이나 연결부위에 시공이 이루어질 수 있도록 한다.The front and rear face plates 2 and left and right side plates 3 are formed with the same cutout 7 and cutout grooves 8 so that construction can be made at branch points or connecting portions of the track.

도 5 에서와 같이 전후면판(2)의 양측면에는 돌출되는 결합돌기(10)가 형성되고 좌우측면판(3)과 사각형상으로 결합시 내측 하단에 위치하게 걸림턱(12)이 돌출되 형성되며 좌우측면판(3)에는 상기 결합돌기(10)가 대응하여 끼워지는 결합홈(11)이 양측에 상하로 형성되 전후면판(2)과 좌우측면판(3)의 상호결합이 용이하도록 하며 내측하단에 걸림턱(12)이 돌출되 형성된다.Coupling projections 10 are formed on both sides of the front and rear face plates 2 as shown in FIG. 5, and when the left and right side plates 3 are squarely coupled to each other, the locking jaw 12 is formed to protrude from the left and right sides. The face plate 3 has coupling grooves 11 into which the coupling protrusions 10 correspond to each other. The coupling grooves 11 are vertically formed on both sides to facilitate the mutual coupling between the front and rear face plates 2 and the left and right side plates 3, and the locking jaw at the inner lower end thereof. 12 is formed to protrude.

전후면판(2)과 좌우측면판(3)이 결합시 내측하부에 삽입되는 하측판(4)은 사각형상으로 형성되 내측하단에 형성된 걸림턱(12)에 놓여 전후면판(2)과 좌우측면판(3)의 하부를 외력으로부터 지지하게 되며 전후면판(2)과 좌우측면판(3)의 상단에는 사각형상의 결속프레임(5)이 끼워져 결속해 고정력을 유지시키게 된다.When the front and rear plates 2 and the left and right side plates 3 are combined, the lower plate 4 inserted into the inner lower part is formed in a quadrangular shape and is placed on the engaging jaw 12 formed at the inner lower end. The lower portion of the) is supported from the external force and the rectangular binding frame 5 is fitted to the top of the front and rear face plate (2) and the left and right side plate (3) to bind and maintain the fixing force.

상기 결속프레임(5)의 상부에 놓이는 상부뚜껑(6)은 결속프레임(5)의 내측에 끼워져 유동을 방지하는 사각틀(13)이 하부에 형성되고 통상적인 손잡이(14)가 구비되며 하측에는 쇠사슬(17)이 부착되 결합된 전후면판(2)과 좌우측면판(3)의 일측에 고정되어 상부뚜껑(6)의 이탈이 방지되도록 한다.The upper lid 6 placed on the upper part of the binding frame 5 has a rectangular frame 13 formed at the lower part to prevent flow due to the inner side of the binding frame 5, and has a conventional handle 14 and a chain at the lower side thereof. (17) is fixed to one side of the front and rear plate (2) and the left and right side plate (3) to be attached to prevent the separation of the upper lid (6).

이와 같은 구성으로 이루어진 본 고안은 맨홀함의 시공작업이 조립에 의해 이루어지므로써 작업이 간단해 설치시간을 단축하고 비용을 절감할 수 있게 된다.The present invention made up of such a configuration is easy to work because the construction work of the manhole box is made by the assembly can reduce the installation time and cost.

본 고안은 거푸집을 제작하여 콘크리트를 타설해 맨홀함을 설치하는 시공방식을 벗어나 별도의 체결구가 없이 조립으로 시공이 이루어지도록 하여 작업이 간단하고 단시간에 설치가 마무리되 설치비용을 절감할 수 있게 되며, 폐비닐을 재활용하여 제작되 설치 후 필요에 따라 다시 분리하여 다른 장소에 설치가 가능해 설치비용을 줄일 수 있는 효과가 있는 것이다.This design makes the construction work by assembly without the need for a separate fastener by installing the formwork and placing the manhole box so that the work is simple and the installation is completed in a short time so that the installation cost can be reduced. It is manufactured by recycling waste vinyl, and then separated as necessary after installation, so that it can be installed in another place, thereby reducing the installation cost.

Claims (1)

통신케이블과 전기케이블의 분기점이나 연결부에 설치되는 맨홀함에 있어서,In the manhole installed at the branch point or connection part of the communication cable and the electric cable, 보호관(15,16)이 인입되게 크기와 형상이 다른 다수개의 절개부(7)가 둘레에 절개홈(8)을 구비하여 형성되고 내측하단에 걸림턱(12)이 돌출되 형성되며 양측면에 상하로 결합돌기(10)가 형성된 전후면판(2)과,A plurality of cutouts 7 having different sizes and shapes are formed with the cutout grooves 8 around the protective pipes 15 and 16 and the locking jaws 12 protrude from the inner bottom thereof. And front and back plate (2) formed with a coupling protrusion (10), 상기 전후면판(2)에 형성된 절개부(7)와 절개홈(8)이 동일하게 형성되고 결합돌기(10)가 끼워지는 결합홈(11)이 양측에 형성되며 내측하단에 걸림턱(12)이 형성된 좌우측면판(3)과,The cutout portion 7 and the cutout groove 8 formed in the front and rear face plates 2 are formed in the same manner, and the coupling grooves 11 into which the coupling protrusion 10 is fitted are formed at both sides, and the locking jaw 12 at the inner lower end thereof. Formed left and right side plates (3), 상기 전후면판(2)과 좌우측면판(3)이 사각형상으로 결합시 하부에 삽입되 내측하단에 형성된 걸림턱(12)에 놓여 하부를 외력으로 부터 지지하는 사각형상의 하측판(4)과,When the front and rear face plate 2 and the left and right side plate 3 are combined in a quadrangular shape, the lower side plate 4 which is inserted into the lower part and is placed on the locking step 12 formed at the inner bottom end to support the lower part from external force, 사각형상으로 결합되는 전후면판(2)과 좌우측면판(3)을 결속하여 고정력이 유지되게 상단에 끼워지는 사각형상의 결속프레임(5)과,A rectangular binding frame (5) fitted at the top to hold the front and rear plates (2) and left and right side plates (3) coupled in a quadrangular shape to maintain a fixed force, 상기 결속프레임(5) 위에 놓여 유동이 방지되게 사각틀(13)이 하측에 형성되고 개폐를 위한 손잡이(14)가 구비된 상부뚜껑(6)으로 구성되는 것을 특징으로 하는 전기통신용 조립식 맨홀함.Prefabricated manhole box for telecommunications, characterized in that the rectangular frame (13) formed on the lower side and the upper lid (6) is provided with a handle (14) for opening and closing to rest on the binding frame (5).
KR2019980004619U 1998-03-25 1998-03-25 Prefabricated manhole for telecommunication KR200170000Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100946252B1 (en) 2007-12-07 2010-03-08 김지운 Traffic light cable manhole box

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100788126B1 (en) * 2003-10-17 2007-12-21 주식회사 케이티 Shelter for Accommodating Communication Equipment Moving Up and Down by Hydraulic Lift

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100946252B1 (en) 2007-12-07 2010-03-08 김지운 Traffic light cable manhole box

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