KR100662080B1 - Filling-up duct for integrating electric wire - Google Patents

Filling-up duct for integrating electric wire Download PDF

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KR100662080B1
KR100662080B1 KR1020050007336A KR20050007336A KR100662080B1 KR 100662080 B1 KR100662080 B1 KR 100662080B1 KR 1020050007336 A KR1020050007336 A KR 1020050007336A KR 20050007336 A KR20050007336 A KR 20050007336A KR 100662080 B1 KR100662080 B1 KR 100662080B1
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South Korea
Prior art keywords
duct
fastening
opening
fixed
wire
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KR1020050007336A
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Korean (ko)
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KR20050018901A (en
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김병길
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김병길
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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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/36—Installations of cables or lines in walls, floors or ceilings
    • H02G3/38—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts
    • H02G3/386—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts in walls
    • 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
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings
    • 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
    • H02G3/0431—Wall trunking
    • 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
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0608—Joints for connecting non cylindrical conduits, e.g. channels

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

본 발명은 콘크리트 시공전 벽면에 수직/입설되는 통합전선용 매립덕트에 관한 것으로,The present invention relates to a buried duct for integrated wire vertically / standing on the wall before concrete construction,

중공의 사각단면을 이루되 그 상,하단부는 각각 개구부(102)(104)를 이루는 덕트본체(100); 상기 덕트본체(100)의 개구부(102)(104)중 어느 한쪽에 삽입/고정되어 다른 덕트와 연결되는 조이너(200); 상,하측 개구부(302)(304)중 하부 개구부(304)에는 상기 조이너(200)가 삽입/고정되고, 양측면에는 전선 분기공(306)을, 내측에는 가로바(308)를 각각 형성한 분기공간(310)을 이루며, 수직방향으로는 커버(320)가 체결/분리되는 개구부(314)를 형성한 돌출부(312)를 형성한 전선관체(300); 및 상기 덕트본체(100)의 체결부(122)와 대응하도록 체결공(414)을 형성한 체결부(412)를 형성한 ㄷ형의 체결고리(410)와, 이 체결고리(410)의 체결공(414)에서 관통되는 체결공(444)을 형성한 - 형의 체결편(440)과,거푸집상의 철근과 연결/고정되는 장볼트(420)와, 이 장볼트(420)를 조이기 위한 체착너트(430)로 이루어진 체결수단(400)을 포함하여서 된다.The duct body 100 forming a hollow rectangular cross section, the upper and lower ends of which form openings 102 and 104, respectively; A joiner 200 inserted into or fixed to one of the openings 102 and 104 of the duct body 100 and connected to another duct; The joiner 200 is inserted / fixed into the lower opening 304 of the upper and lower openings 302 and 304, the branching space in which wire branching holes 306 are formed at both sides, and horizontal bars 308 are formed at the inner side thereof. A conduit tube 300 having a protrusion 312 forming an opening 314 through which the cover 320 is fastened / separated in a vertical direction; And a c-shaped fastening ring 410 having a fastening part 412 having fastening holes 414 formed to correspond to the fastening part 122 of the duct body 100, and a fastening hole of the fastening ring 410. A fastening hole 444 having a fastening hole 444 penetrated by 414, a long bolt 420 connected / fixed with a formwork rebar, and a fastening nut for tightening the long bolt 420 It is to include a fastening means 400 consisting of (430).

통합전선, 매립덕트Integrated Wire, Landfill Duct

Description

통합전선용 매립덕트{Filling-up duct for integrating electric wire}Filling-up duct for integrating electric wire}

도 1은 종래 알려진 매립덕트의 예를 나타내는 개략 사시도이고,1 is a schematic perspective view showing an example of a previously known buried duct,

도 2는 본 발명 통합전성용 매립덕트의 전 부품의 결합예를 나타내는 사시도이고,Figure 2 is a perspective view showing an example of the combination of all the parts of the buried duct for integrated electrical conductivity of the present invention,

도 3은 본 발명 통합전선용 매립덕트의 전 부품의 분리예를 나타내는 분해 사시도이고,Figure 3 is an exploded perspective view showing an example of separation of all parts of the buried duct for integrated wire of the present invention,

도 4a,4b는 본 발명 통합전선용 매립덕트의 조이너의 실시예를 나타내는 발췌도이고,Figure 4a, 4b is an extract showing an embodiment of the joiner of the embedded wire for the integrated wire of the present invention,

도 5는 본 발명 통합전선용 매립덕트의 상,하부 및 중간부 전선관체를 발췌하여 나타낸 도면이고,5 is a view showing an extract of the upper, lower and middle conduit of the buried duct for the integrated wire of the present invention,

도 6은 본 발명 통합전선용 매립덕트의 조절용 덕트본체의 발췌도이고,Figure 6 is an excerpt of the control duct main body of the integrated wire buried duct of the present invention,

도 7은 본 발명 통합전선용 매립덕트의 전체 부품의 조립/시공상태 단면도이다.7 is an assembled / constructed sectional view of all parts of the buried duct for the integrated wire of the present invention.

※도면의 주요 부분에 대한 부호의 설명※ Explanation of code for main part of drawing

100:덕트본체, 102,104:개구부, 110:통체, 120:바닥판, 200:조이너,100: duct body, 102, 104: opening part, 110: cylinder, 120: bottom plate, 200: joiner,

300:전선관체, 302,304:개구부, 306:분기공, 308: 가로바,300: wire pipe, 302, 304: opening, 306: branch hole, 308: horizontal bar,

310:분기공간, 312:돌출부, 314:개구부, 320:커버, 400:체결수단,310: branch space, 312: projection, 314: opening, 320: cover, 400: fastening means,

410:체결고리, 412:체결부, 414:체결공, 420: 장볼트, 430: 체착너트,410: fastening ring, 412: fastening part, 414: fastener, 420: long bolt, 430: fastening nut,

440:체결편, 444:체결공.440: fastener, 444: fastener.

본 발명은 통합전선용 매립덕트에 관한 것으로 콘크리트 시공전 벽면에 수직입설되는 덕트본체의 지지상태를 보강한 통합전선용 매립덕트에 관한 것이다.The present invention relates to a buried duct for integrated wires and to a buried duct for reinforcing wires reinforcing the support state of the duct body vertically installed on the wall before the concrete construction.

종래 알려진 통합전선용 매립덕트로는 첨부 도면중 도 1에서 도시하는 바와 같은 실용신안등록제20-0262291호의 벽면에 매입되는 통합전선용 보호덕트가 알려져 있었다.As a conventionally known integrated burying wire for integrated wires, a protection duct for integrated wires embedded in the wall of Utility Model Registration No. 20-0262291 as shown in Fig. 1 has been known.

이것은 사각파이프형상의 덕트(1)의 하부가 개구부(3)를 이루고,그 양측면에 조인트홀(4)을 형성한 돌출부(2)를 형성하며, 덕트매입시 위치표시용 지지편(5)을 마련하며, 테두리축소부(6)으로 덕트끼리 연결되게 한 것이나,이와같은 통합전선용 매입덕트는 다음과 같은 단점이 있었다.The lower part of the square pipe-shaped duct 1 forms the opening part 3, and the projection part 2 which forms the joint hole 4 in the both sides is formed, and the support piece 5 for position indication at the time of duct embedding is formed. In the arrangement, the ducts are connected to the edge reduction part 6, or such integrated wire embedding duct had the following disadvantages.

먼저, 건물시공시 콘크리트 타설을 위한 철근배근전 벽면 거푸집등에 이러한 매립덕트를 수직 설치하여야 하나 연속하여 연결되더라도 그 직립/지지 상태가 불안정하므로 철끈등의 보조체결수단으로 일일이 지지하게 되는 단점이 있었으며,First of all, the buried duct should be installed vertically on the wall formwork before reinforcement for concrete placement in building construction. However, even though it is connected in series, the upright / supporting state is unstable, so it has to be supported by auxiliary fastening means such as iron strings.

또한, 이러한 종래 매립덕트는 전선의 분기 작업용 공간을 형성하는 상기 개구부(3)를 형성한 돌출부(2)가 매립덕트와 한 몸을 형상하므로 시공 건물마다의 천장과 바닥간의 높이가 약간씩 차이가 있는 점을 고려할 때 돌출부(전선관박스) 일 체의 매립덕트의 길이를 늘리거나 줄여야 하므로 시공상 번거로움과 공정시간의 연장이라는 단점도 있었다.In addition, such a conventional buried duct has a slight difference in height between the ceiling and the floor of each building since the protrusions 2 forming the openings 3 forming the space for branching of the electric wire form a body with the buried duct. Considering the fact that there is a need to increase or decrease the length of the buried duct of the entire projecting part (conduit tube box), there was a disadvantage in that it is cumbersome in construction and extended process time.

상기한 종래 통합전선용 매립덕트가 갖는 문제점은 반드시 길이가 긴 덕트본체에 전선관체를 함께 일체로 제작하므로 대형화하여 작업중 운반이 번거롭고, 콘크리트 타설시 배근된 철근들과의 지지상태가 불안정하고, 지상,지하에 따라 전선관체 갯수등이 변경되는 경우와같이 층고 변경등 현장 여건이 변경되는 경우에 일일이 전선관체 일체의 덕트본체를 새로이 제작해야 하는 번거로움이 있었다.The problem of the above-described conventional integrated burying duct for the integrated wire is that the length of the duct body is integrally produced together with the conduit, so it is cumbersome to carry it in operation, and it is unstable to support the reinforcing bars when reinforcing concrete. When the site conditions such as floor height changes, such as when the number of conduits, etc. are changed according to the underground, there was a need to newly manufacture the duct main body of all conduits.

이러한 점을 감안한 본 발명은 종래 통합전선용 매립덕트가 갖는 문제점을 극복하여 대형화한 덕트본체와 전선관체를 조립/시공이 간편하게 부품/셋트화한 통합전선용 매립덕트를 제공하는 데에 그 목적이 있으며,The present invention in view of this point is to overcome the problems of the conventional burying duct for integrated wires and to provide an integrated burying duct for integrated wires in which the assembly / construction of the large-scale duct body and the conduit can be easily assembled / installed. And

콘크리트 타설시 배근된 철근들과의 지지상태가 안정적으로 유지되도록 조립화하여 덕트본체와 전선관체의 연결구조가 견고하게 지지상태를 달성하게 되도록 하는 데에도 그 목적이 있으며,The purpose is to ensure that the connection structure between the duct main body and the wire conduit is firmly achieved by supporting the assembly of the reinforcement with the reinforcing bars.

지상,지하에 따라 전선관체 갯수등이 변경되는 경우와같이 층고 변경등 현장 여건이 변경되는 경우에도 간단하게 조절용 전선관체 혹은 전선관체를 덕트본체에 연결/조립하므로서 조립/시공이 간편하게 이루어지는 통합전선용 매립덕트를 제공하는 데에 궁극적인 목적이 있다.For integrated cables that can be easily assembled / constructed by simply connecting / assembling the control conduit or conduit to the duct body even when the site conditions such as floor height changes, such as when the number of conduits is changed according to the ground or the ground. The ultimate goal is to provide landfill ducts.

상기한 본 발명의 목적을 달성하기 위한 통합전선용 매립덕트는 사각단면을 이루며, 그 상,하단부는 각각 개구부를 이루는 덕트본체와; 상,하단부에 각각 연결용 개구부를 이루되, 양측면에는 전선 분기공을 형성하고, 이 분기공의 직상방으로는 내측을 통과하는 각종 전선들의 분기/작업용의 분기공간을 이루도록 상면으로 개구부를 형성한 돌출부를 돌출/형성하되, 이 돌출부의 개구부에서 체결/분리되도록 커버를 갖춘 전선관체; 상기 덕트본체및 전선관체의 개구부중 하부측 개구부에 삽입/고정되어 다른 덕트와의 연결부(a)를 이루는 조이너; 및 상기 덕트본체와 전선관체를 연결함과 동시에 벽쪽에 고정되도록 하기 위하여 상기 덕트본체의 체결부와 대응하도록 체결공을 가진 체결부를 형성한 ㄷ형의 체결고리와, 덕트본체의 바닥외측에서 체결고리와 대응하여 체결되도록 체결공을 형성한 - 형의 체결편으로 이루어진 체결편과, 이 체결공들을 관통하는 장볼트와, 이 장볼트를 조이기 위한 체착너트로 이루어져 상기 연결부(a)를 ㄷ형으로 감싸 고정하는 체결수단을 포함하는 통합전선용 매립덕트로서 달성된다.In order to achieve the above object of the present invention, the integrated wire buried duct forms a square cross section, and upper and lower ends of the duct body each form an opening; The upper and lower ends each have an opening for connection, and both sides have an electric wire branching hole, and immediately above the branching hole, a protrusion having an opening formed on the upper surface to form a branching space for branching / working of various electric wires passing through the inner side. A conduit tube formed with a cover to protrude / form but fasten / separate at an opening of the protrusion; A joiner inserted / fixed into a lower opening of the openings of the duct body and the conduit to form a connection portion (a) with another duct; And a c-shaped fastening ring having a fastening part having fastening holes to correspond to the fastening part of the duct body so as to be connected to the duct main body and the conduit body at the same time, and a fastening ring at the bottom outside of the duct body. A fastening piece consisting of a fastening piece of-type having a fastening hole formed to correspond to the fastening part, a long bolt penetrating the fastening holes, and a retaining nut for tightening the long bolt, wrapped and fixed to the connection part (a) in a c-shape. It is achieved as a buried duct for an integrated wire comprising a fastening means.

상기한 본 발명의 통합전선용 매립덕트의 상기 조이너는 단면형상이 직사각형으로 함이 바람직하다.The joiner of the above-mentioned embedded duct for integrated wire of the present invention preferably has a rectangular cross-sectional shape.

상기한 본 발명의 통합전선용 매립덕트의 상기 전선관체는 끝 처리용 차단판이 개구부에 결합/고정됨이 바람직하다.In the above conduit tube of the integrated wire embedding duct of the present invention, it is preferable that the end treatment blocking plate is coupled / fixed to the opening.

이하 본 발명의 바람직한 실시예를 첨부 도면에 의거 구체적으로 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부 도면중 도 2는 본 발명 통합전선용 매립덕트의 전체 부품의 결합예를 나타내는 사시도이다.2 of the accompanying drawings is a perspective view showing a coupling example of all the parts of the buried duct for the integrated wire of the present invention.

상기 도면에 따르는 본 발명 통합전선용 매립덕트는 덕트본체(100)(100')와, 전선관체(300)와, 체결수단(400) 및 덕트본체(100)(100')와 전선관체(300)의 하부 개구부(104)(304)측에 용접/고정되어 연결부(a)를 형성하는 조이너(200)으로 이루어진다.The buried duct for the integrated wire of the present invention according to the drawings, the duct body 100, 100 ', the conduit body 300, the fastening means 400 and the duct body 100 (100') and the conduit body 300 It consists of a joiner 200 welded / fixed to the lower opening 104, 304 side of the () to form a connecting portion (a).

첨부 도면중 도 3은 본 발명 통합전선용 매립덕트의 덕트본체와 체결수단 및 조이너의 연결상태를 나타내는 분해도이다.3 is an exploded view showing the connection state of the duct main body, the fastening means and the joiner of the buried duct for the integrated wire of the present invention.

상기 도면에 따르는 덕트본체(100)는 중공의 사각단면을 이루되 그 상,하단부에 각각 개구부(102)(104)를 형성하여서 된다.The duct main body 100 according to the drawings forms a hollow rectangular cross section, and the openings 102 and 104 are formed at upper and lower ends thereof, respectively.

덕트본체(100)는 바닥이 개구된 ㄷ형 단면의 통체(110)와, 이 통체(110)의 바닥판(120)을 이루도록 통체(110)의 개구측에서 스폿/결합하여서 되며,스폿용접을 위한 미세한 연부가 형성될 수 있다.The duct main body 100 is formed by spot / combining at the opening side of the cylinder 110 so as to form a cylindrical body 110 having a bottom opening and a bottom plate 120 of the cylinder 110, and for spot welding. Fine edges may be formed.

체결수단(400)은 다수개의 덕트본체(100)와 전선관체(300)를 연결함과 동시에 벽쪽에 고정되도록 하기 위하여 거푸집의 철근상에 고정되도록 상기 덕트본체(100)의 전방에서 양단에 체결공(414)을 형성한 체결부(412)가 형성된 대략 ㄷ형의 체결고리(410)와, 이 체결고리(410)의 체결부(412)에서 대응함과 아울러 상기 덕트본체(100)의 후방에 위치하는 체결공(444)을 형성한 - 형의 체결편(440)과, 체결공(414)(444)을 관통함과 아울러 하단부가 거푸집의 철근에 고정되는 헤드레스 장볼트(420)와, 이 장볼트(420)의 상단에서 나사로 결합되어 조여지는 체착너트(430)로 이루어진다. 이러한 체결수단(400)은 덕트본체(100)를 ㄷ형으로 감싸도록 함과 아울러 그 바닥측에서 일자형 체결편(440)으로 감싸 체결/고정된다.The fastening means 400 is fastening holes at both ends in front of the duct body 100 to be fixed on the reinforcement of the formwork in order to be connected to the plurality of duct body 100 and the conduit body 300 at the same time to be fixed to the wall side. Corresponding to the fastening ring 410 of the approximately C-shape formed with a fastening portion 412 formed 414, the fastening portion 412 of the fastening ring 410 and located behind the duct body 100 A headless long bolt 420 which passes through the fastening holes 414 and 444 and has a lower end fixed to the reinforcing bar of the formwork. The fixing nut 430 is fastened by being screwed at the top of the bolt 420. The fastening means 400 is wrapped around the duct body 100 in the c-shaped and at the bottom side is fastened / fixed wrapped with a straight fastening piece 440.

상기 조이너(200)는 상기 덕트본체(100)의 개구부(102)(104)중 하부에 용접/고정되어 다른 덕트와의 연결부(a)를 이룬다.The joiner 200 is welded / fixed to a lower portion of the openings 102 and 104 of the duct body 100 to form a connection portion (a) with another duct.

첨부 도면중 도 4a, 도 4b는 본 발명 통합전선용 매립덕트의 조이너들의 실시예를 보여준다.Figures 4a, 4b of the accompanying drawings shows an embodiment of the joiners of the buried duct for the integrated wire of the present invention.

이 도면에서 보는 바와 같이 상기 조이너(200)는 단면형상이 ㄷ형인 조이너(200)와, 단면형상이 중공의 사각단면인 조이너(200)등이 선택/실시되며, 각각은 덕트본체(100) 혹은 전선관체(300)의 하단 개구부(104)(304)에 각각 삽입/용접된다.As shown in this figure, the joiner 200 is selected / executed by a joiner 200 having a cross-sectional shape of c and a joiner 200 having a hollow rectangular cross section with a cross-sectional shape, each of which is a duct body 100 or The lower openings 104 and 304 of the conduit body 300 are inserted / welded, respectively.

첨부 도면중 도 5a, 도 5b, 도 5c는 본 발명 통합전선용 매립덕트에 적용되는 전선관체(300)의 실시예를 보여준다.5A, 5B, and 5C of the accompanying drawings show an embodiment of the conduit body 300 applied to the buried duct for the integrated wire of the present invention.

상기 도면들에서 보는 바와 같이 상기 전선관체(300)는 각각 중공의 사각단면의 관체를 이룸과 이울러 연결용 개구부(302)(304)를 형성하되 그 하부측 개구부(304)에는 상기 조이너(200)를 용접/고정하며, 가운데는 돌출부(312)를 연장 형성하되 그 양측면으로 전선 분기공(306)을 형성하고, 이 분기공(306)을 형성한 돌출부(312)의 직상방 내측에는 각종 전선들의 분기/작업용의 분기공간(310)을 형성하되 분기공간(310)내측으로 가로바(308)를 형성하여서 된다. 이 돌출부(312)의 상면은 개구부(314)를 형성하되, 이 돌출부(312)의 개구부(314)에서 체결/분리되도록 커버(320)가 체결볼트(도시생략)로서 분리가능하게 체결된다.As shown in the drawings, the conduit tube 300 forms an opening 302, 304 for connection with a hollow rectangular cross-section, respectively, and has a joiner 200 in the lower opening 304. ) Welding / fixing, and forming a wire branch hole 306 on both sides of the protrusion part 312 extending in the center thereof, and branching of various wires directly inside the protrusion part 312 in which the branch hole 306 is formed. The branch space 310 for the work is formed, but the horizontal bar 308 is formed inside the branch space 310. An upper surface of the protrusion 312 forms an opening 314, and the cover 320 is detachably fastened as a fastening bolt (not shown) so as to be fastened / disconnected from the opening 314 of the protrusion 312.

이러한 전선관체(300)는 대부분 도 5b와 같이 덕트본체(100)와 같이 양측 개구부(302)(304)를 모두 사용하는 전선관체(300)이지만 덕트본체(100)의 모든 시공 이 끝나는 상,하단에는 도 5a, 도 5c에서 도시하는 상,하단에 끝 처리용 차단판(330)이 개구부(302)(304)중 어느 하나에 각각 결합/고정된 전선관체(300)가 조립/시공된다.The conduit body 300 is mostly the conduit body 300 using both openings 302 and 304, such as the duct body 100 as shown in Figure 5b, but all the construction of the duct body 100, the upper and lower ends In the upper and lower ends shown in FIGS. 5A and 5C, a conduit 300 is assembled / constructed to one of the openings 302 and 304, respectively.

이 전선관체(300)들은 공통적으로 그 양측면 분기공(306)외에 내부에 전선지지용 가로바(308)을 용접/고정하여 내부 전선들을 밴드로 묶어 두기에 편리하게 한다.The conduit tubes 300 are commonly welded / fixed with a horizontal bar 308 for supporting wires in addition to both side branch holes 306 to conveniently bind the inner wires in a band.

첨부 도면중 도 6은 본 발명 통합전선용 매립덕트의 덕트본체(100) 시공중 수직길이(높이)를 조절하기 위하여 길이가 짧은 다양한 길이의 조절용덕트(100')가 사용됨을 나타내며, 여기에도 마찬가지로 조이너(200)가 하부 개구부(104)에 용접/고정된다.6 of the accompanying drawings shows that the control duct 100 'of various lengths is used to adjust the vertical length (height) during the construction of the duct body 100 of the integrated wire buried duct of the present invention, the joiner here as well 200 is welded / fixed to the lower opening 104.

첨부 도면중 도 7은 본 발명 통합전선용 매립덕트의 콘크리트시공후 단면도로서 전체 구조가 설치됨을 가정하여 도시한 단면도이다.7 is a cross-sectional view assuming that the entire structure as a cross-sectional view after the concrete construction of the buried duct for the integrated wire of the present invention.

이 도면에서 보는 바와같이 본 발명 통합전선용 매립덕트는 최상부에 상방 개구부(302)는 차단판(330)으로 막히고, 하단 개구부(304)는 조이너(200)가 용접/고정되어 전선관체(300)혹은 덕트본체(100),조절용 덕트(100')들이 필요한 용도에 따라 선택/위치하여 지하,지상에 필요한 갯수로 적당한 간격을 두고 설치되며, 상단 개구부(102)는 다른 덕트본체(100),조절용덕트(100')나 전선관체(300)의 하부 조이너(200)을 통하여 연속/연결되며, 최하단에는 상부는 개구부(302)를 형성하되 하부에는 개구부(304)가 차단판(330)에 의하여 막힌 전선관체(300)로서 연결하여 조립/완공되는 것이다.As shown in this figure, the buried duct for the integrated wire of the present invention has an upper opening 302 blocked at the top with a blocking plate 330, and the lower opening 304 has a joiner 200 welded / fixed to the wire conduit 300. Alternatively, the duct main body 100 and the control duct 100 'are selected / located according to the required use and are installed at appropriate intervals in the required number of basements and the ground, and the upper opening 102 is used for the other duct main body 100 and the adjustment. Continuously / connected through the lower joiner 200 of the duct 100 'or the conduit 300, the upper end forms the opening 302, the lower portion of the opening 304 is blocked by the blocking plate 330 Connected as a conduit 300 is to be assembled / completed.

특히, 본 발명 통합전선용 매립덕트는 상기한 바와 같이 체결수단(400)에 의하여 벽면 거푸집의 철근들에 하단이 고정되는 장볼트(420)에 차례로 - 형의 체결편(440),ㄷ형의 체결고리(410),체착너트(430)로 이루어진 체결수단(400)을 차례로 조립후 체결 고정하므로서 덕트본체(100)를 ㄷ형으로 감싸고정하게 된다. 이때 체결위치는 체결고리(410)와 체결편(440)의 체착너트(430)를 풀어 그 위치를 이리 저리 옮겨가면서 고정할 수 있다.In particular, the buried duct for the integrated wire of the present invention, as described above, in order to the long bolt 420, the lower end of which is fixed to the reinforcement of the wall formwork by the fastening means 400-type fastening pieces 440, C type fastening The duct main body 100 is wrapped and fixed in a c-shape by being fastened and fixed after assembling the fastening means 400 consisting of the ring 410 and the fastening nut 430. In this case, the fastening position can be fixed while releasing the fastening nut 430 of the fastening ring 410 and the fastening piece 440 by moving the position from place to place.

또한, 그 높이가 맞지 않는 시공건물의 경우 높이에 따른 오차를 조절용 덕트(100')로서 처리하여(때에 따라서는 높이에 맞는 별도 제작하여야 할 것임)시공중 발생하는 덕트길이 오차를 극복하게 된다.In addition, in the case of a construction building whose height does not match, the error according to the height is treated as a control duct 100 '(sometimes, it will have to be manufactured separately according to the height) to overcome the duct length error generated during construction.

상술한 바와 같이 본 발명 통합전선용 매립덕트는 종래 매립덕트가 갖는 문제점을 극복하여 길이가 긴 덕트본체에 전선관체를 함께 일체로 제작한 대형화한 매립덕트가 아니라 덕트본체와, 전선관체와, 조절용 덕트 및 체결수단으로 셋트화한 매립덕트를 제공하므로서 운반이 간편하고, 지상,지하에 따라 전선관체 갯수등이 변경되는 경우와 같이 층고 변경등 현장 여건이 변경되는 경우에 일일이 전선관체 일체의 덕트본체를 새로이 제작하지 않아도 간편하게 조립/시공할 수 있는 효과를 갖는다.As described above, the buried duct for the integrated wire of the present invention overcomes the problems of the conventional buried duct, and is not a large-sized buried duct that is integrally manufactured with a long duct main body together with the duct main body, the conduit main body, and the It is easy to transport by providing a buried duct set by duct and fastening means, and when the site conditions such as floor height change, such as when the number of wire pipes are changed according to the ground and the ground, the whole duct body It does not have to produce a new has the effect that can be easily assembled / constructed.

또한, 콘크리트 타설시 배근된 철근들과 매립덕트를 지지하는 체결수단의 장볼트를 연결/고정하므로서 콘크리트 시공전 매립덕트를 견고하게 지지하도록 하는 효과도 있다.In addition, there is also an effect to firmly support the buried duct before the concrete construction by connecting / fixing the reinforcing reinforcement and the long bolt of the fastening means for supporting the buried duct when placing concrete.

Claims (3)

통합전선용 매립덕트에 있어서,In the landfill duct for the integrated wire, 중공의 사각단면으로 그 상,하단부는 각각 개구부(102)(104)를 이루는 덕트본체(100);Hollow rectangular cross section, the upper and lower ends of the duct body 100 forming an opening 102, 104, respectively; 상,하단부에 각각 연결용 개구부(302)(304)를 이루고, 양측면에는 전선 분기공(306)을 형성한 수직벽을 이루고, 내측으로는 각종 전선들의 분기/작업용의 분기공간(310)을 이루며, 이 분기공간(310)의 수직/상면으로는 커버(320)가 체결/분리되는 개구부(314)를 마련한 돌출부(312)로 이루어진 전선관체(300);Connection openings 302 and 304 are formed at upper and lower ends, respectively, and vertical walls are formed on both sides to form wire branching holes 306. Inside, a branching space 310 for branching / working of various wires is formed. A conduit tube 300 formed of a protrusion 312 having an opening 314 through which the cover 320 is fastened / separated into a vertical / upper surface of the branch space 310; 상기 덕트본체(100)의 개구부(102)(104)중 하측 개구부(104)에 삽입/용접되어 다른 덕트와의 연결부(a)를 이루도록 함과 아울러 상기 전선관체(300)의 하부 개구부(304)에 용접/고정되는 조이너(200); 및The lower opening 304 of the conduit tube 300 is inserted / welded in the lower opening 104 of the openings 102 and 104 of the duct body 100 to form a connection portion (a) with another duct. A joiner 200 welded / fixed thereto; And 상기 덕트본체(100)를 시공용 거푸집의 철근들에 고정되도록 하기 위하여 체결공(414)을 가진 체결부(412)를 형성한 ㄷ형의 체결고리(410)와, 덕트본체(100)의 바닥외측에서 체결고리(410)와 대응하여 체결되도록 체결공(444)을 형성한 - 형의 체결편(440)으로 이루어진 체결편(440)과, 거푸집상의 철근에 하단이 연결/고정되는 장볼트(420)와, 이 장볼트(420)의 상단이 상기 체결공(414)을 관통한 뒤 이를 조이기 위한 체착너트(430)로 이루어진 체결수단(400)을 포함하는 통합전선용 매립덕트.C-shaped fastening ring 410 having a fastening portion 412 having fastening holes 414 to fix the duct body 100 to the reinforcement of the construction formwork, and the bottom outside of the duct body 100 Fastening piece 440 consisting of a fastening piece 440 of the-type formed a fastening hole 444 to be fastened in correspondence with the fastening ring 410, and the long bolt 420 is connected to the bottom of the formwork rebar / fixed And a fastening means (400) consisting of a fastening nut (430) for fastening the upper end of the long bolt (420) after passing through the fastening hole (414). 제 1항에 있어서,The method of claim 1, 상기 조이너(200)는 단면형상이 직사각형인 것을 특징으로 하는 통합전선용 매립덕트.The joiner 200 is a buried duct for integrated wire, characterized in that the cross-sectional shape is rectangular. 제 1항에 있어서,The method of claim 1, 상기 전선관체(300)는 끝 처리용 차단판(330)이 개구부(304)에 결합/고정되어 있는 것을 특징으로 하는 통합전선용 매립덕트.The conduit 300 is an integrated wire buried duct, characterized in that the end treatment blocking plate 330 is coupled / fixed to the opening (304).
KR1020050007336A 2005-01-26 2005-01-26 Filling-up duct for integrating electric wire KR100662080B1 (en)

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Publication number Priority date Publication date Assignee Title
JPH06121431A (en) * 1992-10-01 1994-04-28 Nichidou Denko Kk Connecting apparatus for distributing duct
KR950011933U (en) * 1993-10-11 1995-05-16 대우중공업 주식회사 Duct for wire protection using spring steel of machine tool
KR20020004691A (en) * 2000-07-07 2002-01-16 김경미 Corner connecting apparatus for distributing duct
KR20050074401A (en) * 2005-06-24 2005-07-18 이영래 A joint of cable duct and it's manufacturing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06121431A (en) * 1992-10-01 1994-04-28 Nichidou Denko Kk Connecting apparatus for distributing duct
KR950011933U (en) * 1993-10-11 1995-05-16 대우중공업 주식회사 Duct for wire protection using spring steel of machine tool
KR20020004691A (en) * 2000-07-07 2002-01-16 김경미 Corner connecting apparatus for distributing duct
KR20050074401A (en) * 2005-06-24 2005-07-18 이영래 A joint of cable duct and it's manufacturing method

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