KR100698470B1 - Cable tray for apartment house - Google Patents

Cable tray for apartment house Download PDF

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Publication number
KR100698470B1
KR100698470B1 KR1020060125385A KR20060125385A KR100698470B1 KR 100698470 B1 KR100698470 B1 KR 100698470B1 KR 1020060125385 A KR1020060125385 A KR 1020060125385A KR 20060125385 A KR20060125385 A KR 20060125385A KR 100698470 B1 KR100698470 B1 KR 100698470B1
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South Korea
Prior art keywords
tray
tray body
fixed
cross
cable
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KR1020060125385A
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Korean (ko)
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정영욱
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(주)신성건축사사무소
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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
    • H02G3/28—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors
    • H02G3/281—Installations of cables, lines, or separate protective tubing therefor in conduits or ducts pre-established in walls, ceilings or floors in ceilings
    • 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
    • H02G2200/00—Indexing scheme relating to installation of electric cables or lines covered by H02G

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

Abstract

A synthetic resin cable tray for an apartment house is provided to prevent a coating of an electric line from being damaged due to friction by using a synthetic resin. A cable tray for an apartment house includes a cross-shaped connection unit(10), a tray body(20), a cross-shaped steel fixing unit(30), a support plate(40), and a tray joint(50). The cross-shaped connection unit is coupled with the tray body. The tray body is coupled with the cross-shaped connection unit at four directions and supports a cable. The cross-shaped steel fixing unit fixes the cross-shaped connection unit at a ceiling. The support plate pushes an inner cable of the tray body and arranges the cable. The tray joint couples the tray body with another adjacent tray body. The cross-shaped connection unit is made of a synthetic resin and includes plural through-holes.

Description

공동주택용 합성수지재 케이블 트레이{Cable tray for apartment house}Cable tray for apartment house {Cable tray for apartment house}

도 1은 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 시공모습을 보인 사시도, 1 is a perspective view showing the construction of the synthetic resin cable tray for a multi-family house according to an embodiment of the present invention,

도 2는 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 체결모습을 보인 분리사시도, Figure 2 is an exploded perspective view showing a fastening of the synthetic resin cable tray for a multi-family house according to an embodiment of the present invention,

도 3은 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 시공모습을 보인 측면도, Figure 3 is a side view showing the construction of the synthetic resin cable tray for a multi-family house according to an embodiment of the present invention,

도 4는 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 시공모습을 보인 평면도.Figure 4 is a plan view showing the construction of the synthetic resin cable tray for a multi-family house according to an embodiment of the present invention.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10 : 십자연결구 11 : 통공10: cross connector 11: through hole

12 : 지지돌부 13 : 볼트공12: support protrusion 13: bolt hole

14 : 체결볼트 14a : 나사부14: fastening bolt 14a: screw

14b : 너트 20 : 트레이몸체14b: nut 20: tray body

21 : 통공 22 : 날개부21: through air 22: wing

23,23a : 결속홈 24 : 걸림돌부23,23a: binding groove 24: obstruction

30 : 십자스틸고정구 31 : 앵커공30: cross steel fixture 31: anchor ball

31a : 앵커 32 : 볼트공31a: Anchor 32: Bolt Ball

33 : 장볼트 33a,33b : 나사부33: long bolt 33a, 33b: screw part

34 : 너트 35 : 핀공34: nut 35: pin ball

36 : 고정바 40 : 정돈지지판36: fixed bar 40: trimming support plate

41 : 관통공 42 : 걸림공41: through hole 42: locking hole

43 : 탄성지지부재 44 : 지지봉43: elastic support member 44: support rod

44a : 나사부 44b : 너트44a: thread 44b: nut

45 : 걸대 45a : 걸림부45: holder 45a: hook

50 : 트레이조인트 51 : 체결봉50: tray joint 51: fastening rod

52 : 나사부 53 : 너트52: thread 53: nut

54 : 연결봉54: connecting rod

본 발명은 공동주택용 합성수지재 케이블 트레이에 관한 것으로서, 보다 상세하게는 합성수지재질로 이루어져 내부의 케이블이 무리하게 끌려지고 당겨져도 마찰로 인해 피복이 파손되지 않고, 케이블의 정리정돈이 손쉬우며, 천장에 완강히 고정되어 내부환경을 손상시키지 않고, 조립 및 설치시공이 손쉽게 이루어져 작업시간을 절감시킬 수 있는 공동주택용 합성수지재 케이블 트레이에 관한 것이다.The present invention relates to a synthetic resin cable tray for a multi-unit house, and more specifically, made of a synthetic resin material, even if the cable is dragged and pulled inside, the coating is not damaged due to friction, and the arrangement of the cables is easy, and the ceiling is easy. The present invention relates to a synthetic resin cable tray for a multi-unit house, which is firmly fixed to and does not damage the internal environment, and thus can be easily assembled and installed to reduce work time.

일반적으로 공동주택 건물의 천정에는 내부에 전원을 공급하기 위한 다수의 전선들이 배선되어지며, 이들 전선들은 케이블 트레이에 의해서 안내되고 원하는 위치에서 분기되어 전원 접속을 위한 콘센트와 연결되어진다.In general, a plurality of wires are wired to the ceiling of a multi-family building, and these wires are guided by a cable tray and branched at a desired position to be connected to an outlet for power connection.

이러한 전선들을 안내하는 종래의 케이블 트레이는 한 쌍의 메인프레임이 일정간격 이격설치되고, 이들 메인프레임 사이에 지지프레임이 일정간격으로 조립되어진 구조를 가진다. 상기 메인프레임은 웨브의 상하단부에 상부플랜지와 하부플랜지가 형성된 구조를 가지며, 지지프레임은 채널형상으로 형성되고 단부에 커링부가 형성되어서 볼트에 의해서 메인프레임에 조립되어질 수 있도록 되어있어, 상기 메인프레임이 건물 등의 벽체에 고정설치된 상태에서 전선들이 지지프레임에 안착되어 안내되어 질 수 있도록 한다.A conventional cable tray for guiding such wires has a structure in which a pair of main frames are installed at regular intervals, and a support frame is assembled at regular intervals between these main frames. The main frame has a structure in which an upper flange and a lower flange are formed at the upper and lower ends of the web, and the support frame is formed in a channel shape and a curling portion is formed at an end thereof so that the main frame can be assembled to the main frame by bolts. The wires are fixed to the walls of the building and can be guided by being seated on the support frame.

이런 통상 케이블 트레이에는 건물의 실내 각 부분에서 전원을 사용할 수 있도록 다량의 전선들이 안내되며, 작업자가 상기 케이블 트레이에 직접 올라가거나 사다리 등을 이용해 올라가서 일측에서 케이블을 잡아당기고 다른 작업자는 타측에서 케이블을 공급하며 개별의 케이블을 지정된 배선경로에 따라 안치시키면서 배선이 이루어지게 된다.In such a conventional cable tray, a large amount of electric wires are guided to use power in each part of a building, and a worker climbs directly on the cable tray or a ladder, pulls a cable from one side, and another worker pulls the cable from the other side. The wiring is made while laying the individual cables in accordance with the designated wiring path.

상기 종래의 케이블 트레이는 철재로 이루어져 방향전환부에서 케이블과의 마찰이 발생되어 케이블의 이동이 원활하게 이루어지지 못하여 작업자가 각각의 케이블마다 배선경로를 수차례 왕복하면서 안치조정시켜야 했으며, 작업자간의 거리를 멀리 두고 작업할 경우 중간에서 다른 케이블과의 겹침 등을 조정시키는 보조 작업자가 추가로 요구되는 등 케이블 트레이 상에의 배선작업에만도 시간과 인력이 크게 소모되는 문제점이 있었다.Since the cable tray is made of steel, friction with the cable is generated at the turning part, and thus the cable cannot be moved smoothly. Therefore, the operator has to adjust and settle the wiring path several times for each cable. In the case of working far away, there was a problem in that time and manpower was consumed significantly only in the wiring work on the cable tray, such as additionally requiring an auxiliary worker to adjust the overlap with other cables in the middle.

또한, 작업자가 편의상 먼 거리에서 케이블을 잡아당기게 되면 케이블이 상기 지지프레임의 상면이나 메인프레임의 내측면에 무리하게 끌려지고 당겨지면서 상기 지지프레임과의 마찰 등에 의해 피복이 설치초기부터 파손되는 경우가 빈번하게 발생되었고, 하측에 안치된 케이블은 상측에 설치된 케이블의 하중이나 파손방지 등의 이유로 파손이 발생되어도 수리 및 보수시키기가 어려워 방치해두게 되어 누설, 감전 등의 위험이 따랐다.In addition, when the operator pulls the cable from a long distance for convenience, the cable may be forcibly pulled and pulled on the upper surface of the support frame or the inner surface of the main frame, and the coating may be damaged from the initial installation due to friction with the support frame. Frequently occurring, the cable laid in the lower side is difficult to repair and repair even if the damage occurs due to the load or the damage of the cable installed on the upper side, so that it is left unattended, resulting in the risk of leakage and electric shock.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로서, 합성수지재질로 이루어져 내부의 케이블이 무리하게 끌려지고 당겨져도 마찰로 인해 피복이 파손되지 않고, 케이블의 정리정돈이 손쉬우며, 천장에 완강히 고정되어 내부환경을 손상시키지 않고, 조립 및 설치시공이 손쉽게 이루어져 작업시간을 절감시킬 수 있는 공동주택용 합성수지재 케이블 트레이를 제공함에 그 목적이 있다.The present invention is to solve the problems as described above, made of synthetic resin material, even if the cable is dragged and pulled inside, the coating is not damaged due to friction, easy arrangement of the cable, firmly fixed to the ceiling The purpose is to provide a synthetic resin cable tray for multi-unit housing that can reduce the working time is easy to assemble and install construction without damaging the internal environment.

이와 같은 목적을 달성하기 위하여, 본 발명은 다수개의 통공을 갖는 사각형상의 판체로, 각 모서리는 상부로 돌출되어 상단중심에 볼트공을 갖는 지지돌부가 형성되고, 각 지지돌부의 내부 좌우측면에는 상단에 나사부를 갖는 체결볼트가 직립고정되되 체결볼트의 외주연 중 일부가 내측으로 돌출되게 고정되는 합성수재재질의 십자연결구와;In order to achieve the above object, the present invention is a rectangular plate having a plurality of through holes, each corner is protruded to the top is formed with a support protrusion having a bolt hole in the top center, the upper left and right sides of each support protrusion A cross connector made of synthetic resin material in which a fastening bolt having a screw part is fixed upright, and a part of an outer circumference of the fastening bolt is fixed to protrude inward;

다수개의 통공을 갖는 판체로 양측단이 상측으로 직립되게 수직절곡된 날개부가 형성되어 상기 지지돌부의 높이를 갖되, 선단은 상기 십자연결구의 양측 지지 돌부 사이로 유입되어 날개부 선단 외측면에 지지돌부의 체결볼트가 삽입되는 결속홈이 내측으로 요부형성되고, 저면에는 횡방향으로 반달형상의 걸림돌부가 형성되는 합성수지재질의 트레이몸체와;A plate body having a plurality of apertures is formed with a wing bent vertically so that both ends are upright to the upper side has a height of the support protrusion, the tip is introduced between the two support protrusions of the cross connector so that the support protrusion on the outer side of the wing end A binding body in which a coupling groove into which the fastening bolt is inserted is formed in an inner side, and a tray body of a synthetic resin material having a half moon-shaped locking protrusion formed in a transverse direction on a bottom surface thereof;

십자형상의 판체로 각 중심측에는 앵커가 삽입되는 앵커공이 형성되고, 각 선단에는 양단에 나사부를 갖는 장볼트가 너트에 의해 체결고정되는 볼트공이 형성되며, 볼트공 전방측에는 고정바의 절곡된 선단이 각각 끼워져 고정되는 한 쌍의 핀공이 각각 형성되는 십자스틸고정구와;A cross-shaped plate body is formed with anchor holes into which anchors are inserted at each center side, and bolt holes to which long bolts having threaded portions at both ends are fastened and fastened by nuts, and bent ends of fixing bars at the front sides of the bolt holes, respectively. A cross steel fixture which is formed with a pair of pin holes to be inserted and fixed respectively;

상기 트레이몸체 저면의 걸림돌부에 걸림고정되고 양단이 날개부 외측면에서 수직절곡되어 기립되며 양측선단부에는 너트가 체결고정되는 지지봉이 형성되되, 트레이몸체 상부에 위치되어 양측단에는 지지봉의 양측선단이 관통되는 관통공이 형성되고 중심에는 걸림공이 형성되며 저면에는 탄성지지부재가 하부로 돌출되게 형성되고, 양단에 걸림부를 갖는 걸대의 일단은 걸림공에 걸림고정되고 타단은 십자스틸고정구의 고정바에 걸림고정되어 지지되는 정돈지지판과;The locking bar is fixed to the locking protrusion of the bottom of the tray body, and both ends are vertically bent from the outer side of the wing, and the supporting rods are formed at both ends of the tray body, and the nuts are fastened and fixed to the upper side of the tray body. A through hole is formed, and a locking hole is formed at the center thereof, and an elastic support member is formed at the bottom thereof so as to protrude downward. One end of the stool having a locking portion at both ends is fixed to the locking hole and the other end is locked to the fixing bar of the cross steel fixture. An ordered support plate being supported;

양측단에는 트레이몸체 날개부의 결속홈과 인접된 다른 트레이몸체 날개부의 결속홈에 각각 삽입되어 체결되는 U자형상의 체결봉이 형성되되, 체결봉 선단에는 너트가 체결되는 나사부가 형성되고, 좌우측에 위치한 각 체결봉은 트레이몸체 저면을 통해서 연결되는 연결봉에 의해서 한몸연결되는 트레이조인트를 구비하는 특징이 있다.At both ends, U-shaped fastening rods are inserted into the fastening grooves of the tray body wing and adjacent to the other tray body wing, respectively. The fastening rod is characterized by having a tray joint that is connected to the body by a connecting rod connected through the bottom of the tray body.

이하, 본 발명을 첨부된 도면에 의해 보다 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 1은 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 시공모습 을 보인 사시도이고, 도 2는 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 체결모습을 보인 분리사시도이며, 도 3은 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 시공모습을 보인 측면도이고, 도 4는 본 발명 실시 예인 공동주택용 합성수지재 케이블 트레이의 시공모습을 보인 평면도이다.1 is a perspective view showing the construction of a synthetic resin cable tray for a multi-family house according to an embodiment of the present invention, Figure 2 is an exploded perspective view showing a fastening of the synthetic resin cable tray for a multi-family house according to the embodiment of the present invention, Figure 3 is an embodiment of the present invention 4 is a side view showing the construction of a synthetic resin cable tray for a multi-family house, Figure 4 is a plan view showing the construction of a synthetic resin cable tray for a multi-family house according to an embodiment of the present invention.

참고로 본 발명을 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단될 경우에는 그 상세한 설명을 생략하였다.For reference, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is omitted.

또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운영자의 의도 또는 관례 등에 따라 달라질 수 있다.In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator.

그러므로, 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것임은 물론이다.Therefore, the definition should be made based on the contents throughout the specification.

본 발명 공동주택용 합성수지재 케이블 트레이는, 트레이몸체(200와 결합되어 케이블을 사방으로 연결시키는 십자연결구(10)와, 십자연결구(10)와 사방에서 결합되어 케이블을 안착지지하는 트레이몸체(20)와, 십자연결구(10)를 천장에 고정시키기 위한 십자스틸고정구(30)와, 트레이몸체(20) 내측의 케이블을 눌러 정돈시키는 정돈지지판(40)과, 트레이몸체(20)와 인접한 다른 트레이몸체(20)를 체결고정시키는 트레이조인트(50)로 구성된다.The composite resin cable tray for the present invention, the tray body (20) coupled to the tray body (200) for connecting the cable in all directions, and the cross connector (10) and the tray body (20) for seating and supporting the cable And a cross steel fixture 30 for fixing the cross connector 10 to the ceiling, a tiling support plate 40 for pressing and arranging cables inside the tray body 20, and another tray body adjacent to the tray body 20. It consists of a tray joint (50) for fastening and fastening (20).

상기 십자연결구(10)는 다수개의 통공(11)을 갖는 사각형상인 합성수재재질의 판체로, 각 모서리에는 상부로 돌출되어 상단중심에 볼트공(13)을 갖는 지지돌부(12)가 형성되고, 각 지지돌부(12)의 내부 좌우측면에는 상단에 나사부(14A)를 갖는 체결볼트(14)가 직립고정되되, 체결볼트(14)의 외주연 중 일부가 내측으로 돌출되게 고정된다. The cross connector 10 is a plate of a synthetic resin material having a rectangular shape having a plurality of through holes 11, protruding upward at each corner is formed with a support protrusion 12 having a bolt hole 13 in the top center, Fastening bolts 14 having a threaded portion 14A at the upper end are fixed upright on the inner left and right sides of each support protrusion 12, and a part of the outer circumference of the fastening bolts 14 is fixed to protrude inward.

상기 트레이몸체(20)는 다수개의 통공(21)을 갖는 합성수지재질의 판체로, 양측단이 상측으로 직립되게 수직절곡된 날개부(22)가 형성되어 상기 지지돌부(12)의 높이를 갖되, 선단은 상기 십자연결구(10)의 양측 지지돌부(12) 사이로 유입되어 날개부(22) 선단 외측면에 지지돌부(12)의 체결볼트(14)가 삽입되는 결속홈(23,23a)이 내측으로 요부형성되고, 저면에는 횡방향으로 반달형상의 걸림돌부(24)가 형성된다. The tray body 20 is a plate of a synthetic resin material having a plurality of through holes 21, the wings 22 are vertically bent so that both ends are upright formed to have a height of the support protrusion 12, The front end is introduced between the two support protrusions 12 of the cross connector 10 so that the binding grooves 23 and 23a into which the fastening bolts 14 of the support protrusions 12 are inserted into the outer surface of the front end of the wing part 22 are inserted. The recess is formed, and the bottom surface is formed with a half-moon-shaped locking protrusion 24 in the transverse direction.

상기 십자스틸고정구(30)는 십자형상의 판체로, 각 중심측에는 앵커(31a)가 삽입되는 앵커공(31)이 형성되고, 각 선단에는 양단에 나사부(33a,33b)를 갖는 장볼트(33)가 너트(34)에 의해 체결고정되는 볼트공(32)이 형성되며, 볼트공(32) 전방측에는 고정바(36)의 절곡된 선단이 각각 끼워져 고정되는 한 쌍의 핀공(35)이 각각 형성된다. The cross-steel fixture 30 is a cross-shaped plate body, the anchor hole 31 is formed in each of the center side is inserted into the anchor 31a, the long bolt 33 having the threaded portion (33a, 33b) at each end The bolt hole 32 is fastened and fastened by the nut 34, and a pair of pin holes 35 are formed at the front side of the bolt hole 32 to which the bent ends of the fixing bars 36 are fitted. do.

상기 정돈지지판(40)은 상기 트레이몸체(20) 저면의 걸림돌부(24)에 걸림고정되고 양단이 날개부(22) 외측면에서 수직절곡되어 기립되며 양측선단부에는 너트(44b)가 체결고정되는 지지봉(44)이 형성되되, 트레이몸체(20) 상부에 위치되어 양측단에는 지지봉(44)의 양측선단이 관통되는 관통공(41)이 형성되고 중심에는 걸림공(42)이 형성되며 저면에는 탄성지지부재(43)가 하부로 돌출되게 형성되어 케이블을 상부에서 눌러 지지하고, 양단에 걸림부(45a)를 갖는 걸대(45)의 일단은 걸림공(42)에 걸림고정되고 타단은 십자스틸고정구(30)의 고정바(36)에 걸림고정되어 지지된다. The trimming support plate 40 is fixed to the locking protrusion 24 of the bottom surface of the tray body 20 and both ends are vertically bent from the wing portion 22 outer surface, and the nut 44b is fastened and fixed to both ends. The support bar 44 is formed, the upper side of the tray body 20 is formed in the both ends of the through-hole 41 through which the both ends of the support bar 44 is formed, the engaging hole 42 is formed in the center and the bottom The elastic support member 43 is formed to protrude downward to press and support the cable from the top, and one end of the holder 45 having the engaging portion 45a at both ends is fixed to the engaging hole 42 and the other end is cross steel. The fixing bar 36 of the fixture 30 is fixed and supported.

상기 트레이조인트(50)는 양측단에는 트레이몸체(20) 날개부(22)의 결속홈(23,23a)과 인접된 다른 트레이몸체(20) 날개부(22)의 결속홈(23,23a)에 각각 삽입되어 체결되는 U자형상의 체결봉(51)이 형성되되, 체결봉(51) 선단에는 너트(53)가 체결되는 나사부(52)가 형성되고, 좌우측에 위치한 각 체결봉(51)은 트레이몸체(20) 저면을 통해서 연결되는 연결봉(54)에 의해서 한몸연결된다. The tray joint 50 has binding grooves 23 and 23a of the blade body 22 of the other tray body 20 adjacent to the binding grooves 23 and 23a of the blade body 22 of the tray body 20 at both ends thereof. U-shaped fastening rods 51 are inserted into and fastened to each other, and a screw portion 52 to which nuts 53 are fastened is formed at the front end of the fastening rod 51, and each fastening rod 51 positioned on the left and right sides is One body is connected by a connecting rod 54 connected through the bottom of the tray body 20.

이와 같은 본 발명은, 십자연결구(10)의 지지돌부(12) 사이에 트레이몸체(20)를 체결고정시키되, 지지돌부(12)의 체결볼트(14)를 결속홈(23)에 삽입시킨 다음, 체결볼트(14)의 나사부(14a)에 너트(14b)를 체결시켜 고정시킨다. In the present invention, the tray body 20 is fastened and fixed between the support protrusions 12 of the cross connector 10, and then the fastening bolts 14 of the support protrusions 12 are inserted into the binding groove 23. , By fastening the nut (14b) to the threaded portion (14a) of the fastening bolt (14).

이 상태에서 정돈지지판(40)을 트레이몸체(20) 일측에 지지봉(44)에 의해서 고정시킨다.In this state, the trim support plate 40 is fixed to the tray body 20 by the support bar 44.

그 다음, 십자스틸고정구(30)의 앵커공(31)을 통해서 앵커(31a)로 천장 일측에 삽입고정시킨 상태에서 장볼트(33) 하단의 나사부(33a)에 십자연결구(10) 지지돌부(12)의 볼트공(13)에 너트(34)로 체결고정시킨 상태에서 걸대(45)를 이용하여 정돈지지판(40)을 십자스틸고정구(30)의 고정바(36) 걸어 고정시킴으로써 트레이몸체(20)를 지지고정하게 된다.Then, the cross connector 10 supporting protrusions (10) on the threaded portion (33a) of the lower end of the long bolt 33 in the state fixed to the one side of the ceiling through the anchor hole 31 of the cross steel fixture (30) In the state of fastening and fastening with the nut 34 to the bolt hole 13 of the 12) by using the holder 45 to fix the trim support plate 40 to the fixed bar 36 of the cross steel fixture 30 by fixing the tray body ( 20) to be fixed.

트레이몸체(20)의 선단에는 다른 트레이몸체(20)를 위치시킨 상태에서 트레이조인트(50)에 의해서 체결고정시켜 길이방향으로 연장시키면 된다.The front end of the tray body 20 may be fastened and fixed by the tray joint 50 while the other tray body 20 is positioned to extend in the longitudinal direction.

이와 같이, 본 발명은 합성수지재질로 이루어져 내부의 케이블이 무리하게 끌려지고 당겨져도 마찰로 인해 피복이 파손되지 않고, 케이블의 정리정돈이 손쉬우며, 천장에 완강히 고정되어 내부환경을 손상시키지 않고, 조립 및 설치시공이 손쉽게 이루어져 작업시간을 절감시킬 수 있는 효과가 있다.As described above, the present invention is made of a synthetic resin material, even if the cable inside is pulled and pulled forcibly, the coating is not damaged due to friction, the arrangement of the cable is easy, and is firmly fixed to the ceiling without damaging the internal environment, Easy to assemble and install construction has the effect of reducing the work time.

본 발명은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

Claims (1)

다수개의 통공을 갖는 사각형상의 판체로, 각 모서리는 상부로 돌출되어 상단중심에 볼트공을 갖는 지지돌부가 형성되고, 각 지지돌부의 내부 좌우측면에는 상단에 나사부를 갖는 체결볼트가 직립고정되되 체결볼트의 외주연 중 일부가 내측으로 돌출되게 고정되는 합성수재재질의 십자연결구와;A rectangular plate having a plurality of through holes, each corner protrudes upward to form a support protrusion having a bolt hole at the top center, and fastening bolts having a screw portion at the upper end are fixed upright at the left and right sides of each support protrusion. A cross connector made of synthetic resin material in which a part of an outer circumference of the bolt is fixed to protrude inwardly; 다수개의 통공을 갖는 판체로 양측단이 상측으로 직립되게 수직절곡된 날개부가 형성되어 상기 지지돌부의 높이를 갖되, 선단은 상기 십자연결구의 양측 지지돌부 사이로 유입되어 날개부 선단 외측면에 지지돌부의 체결볼트가 삽입되는 결속홈이 내측으로 요부형성되고, 저면에는 횡방향으로 반달형상의 걸림돌부가 형성되는 합성수지재질의 트레이몸체와;A plate body having a plurality of holes is formed vertically bent wing portion so that both ends end upright to have a height of the support protrusion, the tip is introduced between the two support protrusions of the cross connector so that the support protrusion on the outer side of the wing tip A binding body in which a coupling groove into which the fastening bolt is inserted is formed in an inner side, and a tray body of a synthetic resin material having a half moon-shaped locking protrusion formed in a transverse direction on a bottom surface thereof; 십자형상의 판체로 각 중심측에는 앵커가 삽입되는 앵커공이 형성되고, 각 선단에는 양단에 나사부를 갖는 장볼트가 너트에 의해 체결고정되는 볼트공이 형성되며, 볼트공 전방측에는 고정바의 절곡된 선단이 각각 끼워져 고정되는 한 쌍의 핀공이 각각 형성되는 십자스틸고정구와;A cross-shaped plate body is formed with anchor holes into which anchors are inserted at each center side, and bolt holes to which long bolts having threaded portions at both ends are fastened and fastened by nuts, and bent ends of fixing bars at the front sides of the bolt holes, respectively. A cross steel fixture which is formed with a pair of pin holes to be inserted and fixed respectively; 상기 트레이몸체 저면의 걸림돌부에 걸림고정되고 양단이 날개부 외측면에서 수직절곡되어 기립되며 양측선단부에는 너트가 체결고정되는 지지봉이 형성되되, 트레이몸체 상부에 위치되어 양측단에는 지지봉의 양측선단이 관통되는 관통공이 형성되고 중심에는 걸림공이 형성되며 저면에는 탄성지지부재가 하부로 돌출되게 형성되고, 양단에 걸림부를 갖는 걸대의 일단은 걸림공에 걸림고정되고 타단은 십 자스틸고정구의 고정바에 걸림고정되어 지지되는 정돈지지판과;The locking bar is fixed to the locking protrusion of the bottom of the tray body, and both ends are vertically bent from the outer side of the wing, and the supporting rods are formed at both ends of the tray body, and the nuts are fastened and fixed to the upper side of the tray body. A through hole is formed and a locking hole is formed at the center thereof, and an elastic support member is formed at the bottom thereof so as to protrude downward. One end of the stool having a locking portion at both ends is fixed to the locking hole and the other end is locked to the fixing bar of the cross steel fixture. A fixed support plate fixed and supported; 양측단에는 트레이몸체 날개부의 결속홈과 인접된 다른 트레이몸체 날개부의 결속홈에 각각 삽입되어 체결되는 U자형상의 체결봉이 형성되되, 체결봉 선단에는 너트가 체결되는 나사부가 형성되고, 좌우측에 위치한 각 체결봉은 트레이몸체 저면을 통해서 연결되는 연결봉에 의해서 한몸연결되는 트레이조인트를 구비하는 공동주택용 합성수지재 케이블 트레이.At both ends, U-shaped fastening rods are inserted into the fastening grooves of the tray body wing and adjacent to the other tray body wing, respectively. Fastening rod is a synthetic resin cable tray for apartment houses having a tray joint is connected by a connecting rod connected through the bottom of the tray body.
KR1020060125385A 2006-12-11 2006-12-11 Cable tray for apartment house KR100698470B1 (en)

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KR100841441B1 (en) 2007-07-03 2008-06-25 (주)에스엔피월드 Make-up receptacle having the dispersion department
KR101087607B1 (en) 2009-11-06 2011-11-29 주식회사 중앙씨엠아이 Assembly pipe tray
KR200459068Y1 (en) 2010-11-16 2012-03-22 조명운 A cable tray
KR101831953B1 (en) * 2017-09-12 2018-04-04 이윤철 Cable tray assembly for electrical construction
KR101887232B1 (en) 2018-04-17 2018-08-09 (주)선일이엔지 link apparatus for vibration-proof and cable tray and hanger having of that
KR101905375B1 (en) * 2016-12-05 2018-10-05 송창욱 Cable tray
KR101934763B1 (en) 2018-06-08 2019-01-03 임창우 Cable tray including a cable fixed frame
KR101963588B1 (en) 2018-10-25 2019-03-29 (주)선일이엔지 link apparatus for vibration-proof
KR102169550B1 (en) * 2020-04-22 2020-10-23 주식회사 한국나이스기술단 Information and Communication Cable Tray for Exterior Installation of Apartment Buildings

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KR100609284B1 (en) * 2006-02-10 2006-08-08 (주) 종합건축사사무소 동일건축 Fixing device for installing a cable tray at a sloped concrete surface and the method installing the same
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100841441B1 (en) 2007-07-03 2008-06-25 (주)에스엔피월드 Make-up receptacle having the dispersion department
KR101087607B1 (en) 2009-11-06 2011-11-29 주식회사 중앙씨엠아이 Assembly pipe tray
KR200459068Y1 (en) 2010-11-16 2012-03-22 조명운 A cable tray
KR101905375B1 (en) * 2016-12-05 2018-10-05 송창욱 Cable tray
KR101831953B1 (en) * 2017-09-12 2018-04-04 이윤철 Cable tray assembly for electrical construction
KR101887232B1 (en) 2018-04-17 2018-08-09 (주)선일이엔지 link apparatus for vibration-proof and cable tray and hanger having of that
KR101934763B1 (en) 2018-06-08 2019-01-03 임창우 Cable tray including a cable fixed frame
KR101963588B1 (en) 2018-10-25 2019-03-29 (주)선일이엔지 link apparatus for vibration-proof
KR102169550B1 (en) * 2020-04-22 2020-10-23 주식회사 한국나이스기술단 Information and Communication Cable Tray for Exterior Installation of Apartment Buildings

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