KR100674414B1 - Wire wire duct installation structure of clean room ceiling facility room - Google Patents

Wire wire duct installation structure of clean room ceiling facility room Download PDF

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Publication number
KR100674414B1
KR100674414B1 KR1020050018655A KR20050018655A KR100674414B1 KR 100674414 B1 KR100674414 B1 KR 100674414B1 KR 1020050018655 A KR1020050018655 A KR 1020050018655A KR 20050018655 A KR20050018655 A KR 20050018655A KR 100674414 B1 KR100674414 B1 KR 100674414B1
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South Korea
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wire
duct
ceiling
room
clean room
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KR1020050018655A
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Korean (ko)
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KR20050035216A (en
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윤덕칠
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주식회사 서강이엔씨
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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
    • H02G3/381—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts 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
    • 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
    • H02G3/0616—Joints for connecting tubing to casing

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

Abstract

본 발명은 크린룸 천정 설비실의 전선와이어 덕트 설치구조에 관한 것으로서, 크린룸의 천정 설비실내의 각종 전기배선을 정리토록 하는 와이어 안내덕트를 배치함에 있어 덕트 연결박스를 이용하여 바닥면에 바둑판 형태로 정렬이 이루어질 수 있도록 함으로서 작업공간의 확보는 물론 보수 점검이 보다 용이하게 이루어질 수 있도록 한다.The present invention relates to a wire wire duct installation structure of a clean room ceiling facility room, and arranges a wire guide duct for arranging various electrical wiring in the ceiling facility room of a clean room using a duct connection box to align it with a checkerboard shape on the floor. By allowing this to be done, the maintenance of the work space as well as the maintenance check can be made more easily.

이를 실현하기 위한 본 발명은, 크린룸(1) 천정에서 천정판(3)에 의해 구획되어 상부공간을 이루고 있는 천정 설비실(2)에 각종 설비로의 전기를 공급하기 위한 전선 와이어(21)를 배치함에 있어서, 상기 천정 설비실(2)의 바닥면에 각종 전선 와이어(21)를 보호 및 안내하는 와이어덕트(20)가 다수의 횡열형태를 이루며 교차 배열 구비되어지고; 상기 와이어덕트(20)의 각 교차부위에는 전선 와이어(21) 및 와이어덕트(20)를 연결 지지하기 위한 덕트 연결박스(10,10')가 설치되어지며; 상기 전선 와이어(21)가 교차되어지는 덕트 연결박스(10,10') 내부에는 와이어간 노이즈를 방지하기 위한 비철금속재질의 격벽(22) 및 막음판(23)이 와이어덕트(20)의 내.외부에 각각 구비되어짐을 특징으로 한다.The present invention for realizing this is a wire wire 21 for supplying electricity to various facilities to the ceiling equipment room (2) partitioned by the ceiling plate (3) in the ceiling of the clean room (1) to form an upper space In the arrangement, the wire ducts 20 for protecting and guiding various wire wires 21 are provided on the bottom surface of the ceiling equipment room 2 in a plurality of transverse rows and arranged in a cross arrangement; Duct connection boxes (10, 10 ') for connecting and supporting the wire wire 21 and the wire duct 20 is installed at each intersection of the wire duct 20; In the duct connection box (10, 10 ') that the wire wire 21 intersects the partition wall 22 and the blocking plate 23 of the non-ferrous metal material to prevent the noise between the wires in the wire duct (20). Characterized in that each is provided on the outside.

케이블, 덕트, 크린룸, 천정, 배선, 와이어 Cable, Duct, Clean Room, Ceiling, Wiring, Wire

Description

크린룸 천정 설비실의 전선와이어 덕트 설치구조{ELECTRIC WIRE CABLE DUCT ESTABLISH STRUCTURE OF CLEAN ROOM}Wire wire duct installation structure of clean room ceiling facility room {ELECTRIC WIRE CABLE DUCT ESTABLISH STRUCTURE OF CLEAN ROOM}

도 1은 종래 크린룸 천정 설비실의 전선와이어 설치상태를 나타낸 단면 구조도.1 is a cross-sectional structural view showing a wire wire installation state of a conventional clean room ceiling facility room.

도 2는 본 발명에 의해 전선와이어가 정리된 상태의 크린룸 천정 설비실 단면 구조도.2 is a cross-sectional structural view of a clean room ceiling facility room in a state in which wires are arranged according to the present invention.

도 3은 본 발명 와이어덕트의 천정 설비실 설치상태를 나타낸 평면도.Figure 3 is a plan view showing a ceiling installation room of the present invention wire duct.

도 4는 본 발명의 일 실시예에 따른 덕트 연결박스에 덕트 배치상태 투시도.Figure 4 is a perspective view of the duct arrangement state duct connection box according to an embodiment of the present invention.

도 5a,b는 본 발명 덕트 연결박스의 설치상태 및 응용예를 각각 나타낸 단면 구조도.Figure 5a, b is a cross-sectional structural view showing the installation state and application examples of the duct connection box of the present invention, respectively.

도 6은 본 발명의 일 실시예에 따른 덕트 연결박스와 와이어덕트의 분해 사시도.Figure 6 is an exploded perspective view of the duct connection box and the wire duct according to an embodiment of the present invention.

도 7은 본 발명의 다른 실시예에 따른 덕트 연결박스의 덕트 배치 상태도.Figure 7 is a duct arrangement state of the duct connection box according to another embodiment of the present invention.

도 8은 본 발명의 다른 실시예에 따른 덕트 연결박스의 부품 사시도.Figure 8 is a perspective view of parts of the duct connection box according to another embodiment of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1 : 크린룸 2 : 천정 설비실1: clean room 2: ceiling equipment room

10,10' : 덕트연결박스 11 : 개방부10,10 ': Duct connection box 11: Opening part

12 : 접속부 13,14 : 막음판12: connection part 13,14: blocking plate

15,17 : 커버판 16 : 연결부재15,17: cover plate 16: connecting member

20,20a,20b : 와이어 덕트(수직, 수평)20,20a, 20b: wire duct (vertical, horizontal)

21 : 전선와이어 22 : 격벽21: wire wire 22: bulkhead

23 : 막음판23: blocking plate

본 발명은 크린룸 천정 설비실의 덕트 설치구조에 관한 것으로서, 더욱 상세하게는 많은 전선배관이 복잡하게 난립함으로 인한 작업공간 확보의 어려움을 극복할 수 있도록 하는 덕트 설치구조에 관한 것이다.The present invention relates to a duct installation structure of a clean room ceiling facility room, and more particularly, to a duct installation structure that can overcome the difficulty of securing a work space due to the complexity of many wire piping.

일반적으로 반도체, 전자부품, LCD, 제약, 바이오, 식품, 나노 및 제반 IT, BT 산업 등의 제조공장이나 미생물 연구실, 전염병 연구실, 무균 수술실, 신생아실 등의 병원시설 및 식품가공, 의약품 제조와 포장실 등은 공기중에 미세한 먼지등의 이물질이 제거된 크린룸 시설을 필요로 하게 된다.In general, manufacturing facilities, manufacturing and packaging of hospital facilities such as semiconductor, electronic parts, LCD, pharmaceutical, bio, food, nano and all IT, BT industries, microbiological laboratory, infectious disease laboratory, sterile operating room, newborn room, etc. The room needs a clean room facility where foreign matter such as fine dust is removed from the air.

그리고 크린룸의 상부에는 전기 와이어와 공조시설 등이 설치되는 천정 설비실을 구비하여 천정 슬라브로 구분되어지도록 하였는데, 이러한 종래 시설구조를 도 1에 나타내었다.In addition, the upper part of the clean room was provided with a ceiling facility room in which electrical wires and air conditioning facilities are installed, so that it can be divided into ceiling slabs.

즉, 도시된 바와같이 하부 크린룸(1)과 상부의 천정 설비실(2)은 천정 슬라브(3)에 의해 공간이 구획되어지며, 천정 설비실(2) 내에는 크린룸(1)내의 각종 전기시설물(전등, 유도등, 비상구등, 스피커, 감지기, CCTV 등)에 전원을 공급하기 위한 각종 케이블(4)과 구동모터(5), 그리고 흡배기용 FFU(6;Fan Filter Unit)가 공조덕트(7)와 함께 설치되어지게 된다.That is, as shown in the lower clean room (1) and the upper ceiling equipment room (2), the space is partitioned by the ceiling slab (3), the electrical equipment in the clean room (1) in the ceiling equipment room (2) Various cables (4), drive motors (5), and FFU (Fan Filter Units) for intake and exhaust air (7) are provided for supplying power to electric lights (lights, induction lamps, emergency exit lights, speakers, detectors, CCTV, etc.) Will be installed together.

이러한 천정 설비실(2)은 실질적으로 소 기계 전기실이어서 상시 기계, 전기 보수요원이 상주할 수 있도록 공간을 확보하여야 함이 필수이다.Since the ceiling facility room 2 is substantially a small machine electrical room, it is essential to secure a space for permanent mechanical and electrical maintenance personnel to reside.

그러나, 종래 크린룸 천정 설비실(2)에는 도시된 바와같이 각종 케이블(4)이 상부로 부터 늘어지도록 구비되어짐으로 인해 작업자의 작업공간 및 이동공간을 확보하기가 어려운 문제점이 있었다.However, the conventional clean room ceiling equipment room (2) has a problem that it is difficult to secure a work space and a moving space of the worker because the various cables (4) are provided to hang from the top as shown.

본 발명은 상기한 종래 기술에서의 문제점을 개선하기 위해 제안된 것으로서, 크린룸의 천정 설비실내의 각종 전기배선을 정리토록 하는 와이어 안내덕트를 배치함에 있어 덕트 연결박스를 이용하여 바닥면에 바둑판 형태로 정렬이 이루어질 수 있도록 함으로서 작업공간의 확보는 물론 보수 점검이 보다 용이하게 이루어질 수 있도록 하는데 목적이 있다.The present invention has been proposed to improve the above problems in the prior art, in the arrangement of wire guide ducts to arrange various electrical wiring in the ceiling equipment room of the clean room in the form of a checkerboard on the floor using a duct connection box The purpose of the alignment is to ensure that the work space and maintenance checks are made easier.

상기 목적은, 크린룸 천정 설비실에 전선와이어를 배치함에 있어서, 점검통로의 바닥면에 전선 와이어를 보호 및 안내하는 다수의 와이어덕트가 교차형태로 배열 구비되어지며; 와이어덕트간 각 교차부위에는 전선 와이어 및 와이어덕트를 지지하기 위한 덕트 연결박스가 설치되어짐을 특징으로 하는 크린룸 천정 점검통로의 와이어덕트 설치구조를 통해 이룰 수 있게된다.The above object is, in arranging wire wires in a clean room ceiling facility room, a plurality of wire ducts arranged on the bottom surface of the inspection passage for arranging and protecting the wire wires are arranged in a cross shape; Each intersection between the wire ducts can be achieved through the wire duct installation structure of the clean room ceiling inspection passage, characterized in that the duct connection box for supporting the wire wire and the wire duct is installed.

이하, 본 발명의 구체적인 실시예를 첨부된 도 2 내지 도 8을 참조하여 상세히 살펴보기로 한다.Hereinafter, a specific embodiment of the present invention will be described in detail with reference to FIGS. 2 to 8.

먼저, 본 발명의 일 실시예에 따른 와이어 덕트의 전체적인 설치구조를 살펴보면, 도 2 및 도 3에 도시된 바와같이 크린룸(1) 상부에 천정 슬라브(3)에 의해 격리 형성되어진 천정 설비실(2) 내에는 크린룸(1)내의 각종 전기시설물에 전원을 공급하기 위한 각종 와이어(21)를 내부에 보호하고 있는 와이어덕트(20)가 다수의 횡열형태로 교차 배치되어져 있으며, 각 교차부위에는 전선 와이어(21) 및 와이어덕트(20)를 지지하기 위한 덕트 연결박스(10)가 설치되어져 있다.First, looking at the overall installation structure of the wire duct according to an embodiment of the present invention, as shown in Fig. 2 and 3, the ceiling facility room (2) is isolated by the ceiling slab (3) above the clean room (1) In), wire ducts 20 which protect various wires 21 for supplying power to various electrical facilities in the clean room 1 are arranged in a row in a plurality of rows, and at each intersection, wire wires. A duct connection box 10 for supporting the 21 and the wire duct 20 is provided.

특히, 상기 덕트 연결박스(10)는 도 4 내지 도 6에 도시된 바와같이 열방향으로 배치되어진 단일의 수직 와이어 덕트(20a)가 삽입되어질 수 있도록 선단으로 부터 배면을 거쳐 후단측으로 개방부(11)가 연장 형성되어져 있으며, 횡방향으로 배치되는 수평 와이어 덕트(20b)가 개별적으로 각각 접속 가능하도록 접속부(12)가 양측면의 상호 대향위치에 형성되어져 있다.In particular, the duct connection box 10 has an open portion 11 from the front end to the rear end side so that a single vertical wire duct 20a arranged in the column direction can be inserted as shown in FIGS. 4 to 6. Is extended, and the connection part 12 is formed in the mutually opposing position of both sides so that the horizontal wire duct 20b arrange | positioned in the horizontal direction can respectively connect individually.

그리고, 상기 개방부(11)의 선단측 및 양측의 접속부(12)에는 통공의 크기를 조절할 수 있도록 분리가 가능한 막음판(13,14)이 구비되어져 있는데, 본 실시예에서는 각각 하부에 위치하고 있는 하나의 막음판을 분리시킨 상태에서 덕트의 접속이 이루어지는 상태를 도시하였다.In addition, the front and side connecting portions 12 of the opening 11 are provided with blocking plates 13 and 14 that can be separated so as to adjust the size of the through holes. The state where the duct connection is made in the state which removed one blocking plate is shown.

상기 덕트 연결박스(10)는 상부에 커버판(15)을 결합시켜 조인트 부재로 사용할 수 있으며, 필요에 따라서는 도 5b에서와 같이 별도의 연결부재(16)를 결합시킴으로서 전화나 콘센트 등을 상부에 연결 설치할 수도 있게된다.The duct connection box 10 may be used as a joint member by coupling the cover plate 15 to the upper portion, and if necessary, by coupling a separate connection member 16 as shown in FIG. You can also connect to install.

또한, 와이어덕트(20)는 도 5의 단면에 나타내어진 바와 같이 내부에 비철금속재질의 격벽(22)을 구비함과 함께 외부에는 막음판(23)을 구비하여 노이즈 발생을 방지토록 함이 바람직하다.In addition, the wire duct 20 is preferably provided with a non-ferrous metal partition 22 therein as shown in the cross section of Figure 5 and the blocking plate 23 on the outside to prevent the occurrence of noise. .

한편, 도 7 및 도 8에는 다른 실시예에 따른 팔각 형태의 덕트 연결박스(10')의 설치상태를 나타낸 것으로서, 주로 덕트 조인트 역할을 위해 설치되어지며 상부에는 커버판(17)이 결합되게 된다.On the other hand, Figures 7 and 8 as shown the installation state of the octagonal duct connection box 10 'according to another embodiment, is mainly installed for the role of the duct joint and the cover plate 17 is coupled to the top .

그리고, 천정 설비실(2)에 설치되는 구동모터(5), 흡배기용 FFU(6), 공조덕트(7)는 종래 기술의 도면에서와 동일한 부호를 사용하여 표시하였다.In addition, the drive motor 5 installed in the ceiling facility room 2, the FFU6 for intake and exhaust air, and the air conditioning duct 7 were shown using the same code | symbol as with the figure of the prior art.

상기와 같은 배치구조를 이루는 본 발명의 전선와이어 덕트가 크린룸(1) 상부의 천정 설비실(2)에 설치되어지는 설치과정 및 그에 따른 작용효과를 살펴보기로 한다.The wire wire duct of the present invention constituting the arrangement structure as described above will be described in the installation process and its effect that is installed in the ceiling facility room (2) above the clean room (1).

먼저, 다수의 전선와이어(21)가 내재되어져 있는 수직 와이어덕트(20a)를 필요한 간격으로 하여 천정 설비실(2)의 바닥면에 일방향으로 배치한다.First, the vertical wire duct 20a in which a plurality of electric wires 21 are embedded is arranged in one direction on the bottom surface of the ceiling facility room 2 at a necessary interval.

그리고 상기 수직 와이어덕트(20a)와 수직방향으로 또다른 전선와이어의 연장경로를 설정해야할 위치에 미리 수평 와이어덕트(20b)를 여러개로 분리하여 단속적으로 배치한 후, 덕트 커버를 개방하여 내부에 필요한 전선와이어를 삽입하게 된다.In addition, after the plurality of horizontal wire ducts 20b are separated and arranged intermittently in a position where an extension path of another wire wire is to be set in the vertical direction with the vertical wire ducts 20a, the duct cover is opened and necessary inside. Insert the wire wire.

이후, 상기 수직 와이어덕트(20a)와 수평 와이어덕트(20b)가 만나는 부위에 본 발명의 덕트 연결박스(10)를 설치함으로서 도 3의 평면도에서와 같이 바둑판 배열식의 와이어덕트(20) 설치구조를 이루게 된다.Thereafter, by installing the duct connection box 10 of the present invention at the site where the vertical wire duct 20a and the horizontal wire duct 20b meet, the wire duct 20 installation structure of the checkerboard arrangement type as shown in the plan view of FIG. Will be achieved.

이때, 덕트 연결박스(10)를 설치함에 있어서는 연결박스 하부에는 수직 와이어덕트(20a)와 동일한 폭을 이루고 있는 개방부(11)가 형성되어져 있으므로 도 6에서와 같이 덕트 연결박스(10)를 끼워줌에 따라 상호간에 결합이 가능하게 되며, 수평 와이어덕트(20b)는 양측의 접속부(12)에 접속되어짐으로서 수평 와이어덕트(20b)를 통해 안내되어지는 전선와이어(21)가 도 4 및 도 5에서와 같이 수직 와이어덕트(20a)를 타고 넘어가는 것이 외부로 노출되지 않게됨을 알 수 있다.At this time, in installing the duct connection box 10, the opening 11 having the same width as the vertical wire duct 20a is formed in the lower part of the connection box so that the duct connection box 10 is inserted as shown in FIG. As the zoom can be mutually coupled, the horizontal wire duct 20b is connected to the connecting portion 12 on both sides, so that the wire wire 21 guided through the horizontal wire duct 20b is shown in FIGS. 4 and 5. As can be seen that passing over the vertical wire duct (20a) is not exposed to the outside.

특히, 상기 덕트 연결박스(10)에 전화나 인터폰, 110V 콘센트를 연결하기 위해서는 도 5b의 응용예에서 단면으로 도시된 바와같이 상부에 별도의 연결부재(16)를 설치함으로서 다양한 용도로 활용이 가능하며, 와이어덕트(20)의 교차부위중 단순 조인트 역할만을 수행하게 되는 위치에는 도 7 및 도 8에서와 같이 다른 실시예에 따른 팔각형태의 덕트 연결박스(10')를 설치하게 된다.In particular, in order to connect the telephone, intercom, 110V outlet to the duct connection box 10 can be utilized for various purposes by installing a separate connection member 16 on the top as shown in the cross section in the application example of FIG. In addition, the duct connection box 10 'of the octagonal form according to another embodiment is installed at the position where only the simple joint role is performed among the intersection portions of the wire duct 20.

한편, 상기 일 실시예에 따른 덕트 연결박스(10)의 구조에 있어서 개방부(11)의 일측 및 양측의 접속부(12)에는 통공의 크기를 조절할 수 있도록 분리가 가능한 막음판(13,14)이 다수 구비되어져 있으므로, 연결되어지는 와이어덕트(20)의 높이에 따라서 막음판(13,14)을 더 분리시킬 수도 있게된다.On the other hand, in the structure of the duct connection box 10 according to the embodiment of the connecting portion 12 on one side and both sides of the opening 11, the blocking plate 13, 14 which can be separated to adjust the size of the through hole Since the plurality is provided, it is possible to further separate the blocking plate (13, 14) according to the height of the wire duct 20 to be connected.

또한, 수직 와이어덕트(20a)의 일단에 덕트 연결박스(10)가 체결되어지는 경우에는 막음판(13)을 분리시킬 필요가 없게된다.In addition, when the duct connection box 10 is fastened to one end of the vertical wire duct 20a, the blocking plate 13 does not need to be separated.

그리고, 전선 와이어(21)가 교차되는 부위의 덕트에는 도 5a,b에 나타내어진 바와같이 별도로 비철금속재질의 격벽(22)과 막음판(23)을 각각 덕트 내외부에 각각 구비하여 노이즈 발생을 방지할 수 있게된다.In addition, as shown in FIGS. 5A and 5B, the non-ferrous metal partition 22 and the blocking plate 23 are separately provided in the duct at the portion where the wire wire 21 crosses to prevent noise generation. Will be.

그리고, 상기에서 본 발명의 특정한 실시예가 설명 및 도시되었지만 본 발명의 덕트설치구조가 당업자에 의해 다양하게 변형되어 실시될 가능성이 있는 것은 자명한 일이다.In addition, although specific embodiments of the present invention have been described and illustrated above, it is obvious that the duct installation structure of the present invention may be variously modified and implemented by those skilled in the art.

그러나, 이와 같은 변형된 실시예들은 본 발명의 기술적 사상이나 전망으로부터 개별적으로 이해되어져서는 안되며, 이와 같은 변형된 실시예들은 본 발명의 첨부된 특허청구범위 안에 속한다 해야 할 것이다However, such modified embodiments should not be understood individually from the technical spirit or the prospect of the present invention, and such modified embodiments shall fall within the appended claims of the present invention.

이상에서 살펴본 바와같은 본 발명은, 크린룸의 천정 설비실내에 설치되는 전등, 비상등, 유도등, CCTV, 감지기, 경보기, 인터폰 등 각종 전기배선을 정리토록 하는 와이어 안내덕트를 배치함에 있어 덕트 연결박스를 이용하여 바닥면에 바둑판 형태로 정렬이 이루어질 수 있게 됨으로서 작업공간의 확보는 물론 보수 점검이 보다 용이하게 이루어질 수 있도록 하여, 작업자의 감전사고 발생 및 관리점검의 어려움을 방지하게 되는 효과를 나타낸다.As described above, the present invention uses a duct connection box in arranging wire guide ducts for arranging various electric wires such as electric lights, emergency lights, induction lamps, CCTVs, sensors, alarms, and interphones installed in the ceiling equipment room of a clean room. By allowing the alignment to be made in the form of a checkerboard on the floor surface to ensure the work space as well as maintenance checks can be made more easily, it shows the effect of preventing the occurrence of electric shock accidents and management inspection of the worker.

특히, 본 발명에서 이용되는 덕트 연결박스는 여러방향에서의 와이어 안내덕트 연결 및 접속이 가능한 효율적인 구조를 이루고 있으므로 자재의 통일성은 물론 위치별 상황에 따른 덕트 또는 전기 와이어의 추가증설이 가능한 이점을 나타낸다.In particular, since the duct connection box used in the present invention has an efficient structure capable of connecting and connecting wire guide ducts in various directions, it is possible to add additional ducts or electric wires according to the location and situation of the material. .

Claims (4)

크린룸(1) 천정에서 천정 슬라브(3)에 의해 구획되어 상부공간을 이루고 있는 천정 설비실(2)에 각종 설비로의 전기를 공급하기 위한 전선 와이어(21)를 배치함에 있어서,In arranging electric wire 21 for supplying electricity to various facilities in the ceiling facility room 2 partitioned by the ceiling slab 3 from the ceiling of the clean room 1 and forming an upper space, 상기 천정 설비실(2)의 바닥면에 각종 전선 와이어(21)를 보호 및 안내하는 와이어덕트(20)가 다수의 횡열형태를 이루며 교차 배열 구비되어지고;Wire ducts 20 for protecting and guiding various wire wires 21 are provided on the bottom surface of the ceiling equipment room 2 in a plurality of transverse rows and arranged in a cross arrangement; 상기 와이어덕트(20)의 각 교차부위에는 전선 와이어(21) 및 와이어덕트(20)를 연결 지지하기 위한 덕트 연결박스(10,10')가 설치되어지며;Duct connection boxes (10, 10 ') for connecting and supporting the wire wire 21 and the wire duct 20 is installed at each intersection of the wire duct 20; 상기 전선 와이어(21)가 교차되어지는 덕트 연결박스(10,10') 내부에는 와이어간 노이즈를 방지하기 위한 비철금속재질의 격벽(22) 및 막음판(23)이 와이어덕트(20)의 내.외부에 각각 구비되어짐을 특징으로 하는 크린룸 천정 설비실의 전선와이어 덕트 설치구조.In the duct connection box (10, 10 ') that the wire wire 21 intersects the partition wall 22 and the blocking plate 23 of the non-ferrous metal material to prevent the noise between the wires in the wire duct (20). Wire wire duct installation structure of clean room ceiling facility room, characterized in that each is provided on the outside. 청구항 1에 있어서,The method according to claim 1, 상기 덕트 연결박스(10,10')는, 열방향으로 배치되어진 수직 와이어덕트(20a)가 삽입되어질 수 있도록 선단으로 부터 배면을 거쳐 후단측으로 개방부(11)가 연장 형성되어져 있으며;The duct connection boxes (10, 10 '), the opening 11 is extended from the front end to the rear end side so that the vertical wire duct 20a arranged in the column direction can be inserted; 횡방향으로 배치되는 수평 와이어덕트(20b)가 각각 접속 가능하도록 접속부(12)가 양측면의 상호 대향위치에 형성되어진 것을 특징으로 하는 크린룸 천정 설 비실의 전선와이어 덕트 설치구조.A wire wire duct installation structure of a clean room ceiling facility room, characterized in that the connecting portions 12 are formed at mutually opposite positions on both sides such that horizontal wire ducts 20b arranged in the transverse direction can be connected to each other. 청구항 2에 있어서,The method according to claim 2, 상기 개방부(11) 및 접속부(12)에는 통공의 크기를 조절할 수 있도록 분리가 가능한 막음판(13,14)이 구비된 것을 특징으로 하는 크린룸 천정 설비실의 전선와이어 덕트 설치구조.The opening portion (11) and the connection portion (12) of the wire wire duct installation structure of the clean room ceiling facility room, characterized in that the blocking plate (13, 14) that can be separated so as to adjust the size of the through hole is provided. 청구항 1 또는 청구항 2에 있어서,The method according to claim 1 or 2, 상기 덕트 연결박스(10)는 상부에 콘센트 등을 연결 설치할 수 있도록 연결부재(16)가 결합되어짐을 특징으로 하는 크린룸 천정 설비실의 전선 와이어 덕트 설치구조.The duct connection box 10 is a wire wire duct installation structure of the clean room ceiling facility room, characterized in that the connection member 16 is coupled to install the outlet to the upper connection.
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