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KR960009424Y1 - Lightweight steel structure - Google Patents

Lightweight steel structure Download PDF

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Publication number
KR960009424Y1
KR960009424Y1 KR2019930008832U KR930008832U KR960009424Y1 KR 960009424 Y1 KR960009424 Y1 KR 960009424Y1 KR 2019930008832 U KR2019930008832 U KR 2019930008832U KR 930008832 U KR930008832 U KR 930008832U KR 960009424 Y1 KR960009424 Y1 KR 960009424Y1
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South Korea
Prior art keywords
steel frame
ceiling
steel
support
fixed
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Expired - Lifetime
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KR2019930008832U
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Korean (ko)
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KR940026925U (en
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양태제
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양태제
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Priority to KR2019930008832U priority Critical patent/KR960009424Y1/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12Connections between non-parallel members of the supporting construction
    • E04B9/127Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12Connections between non-parallel members of the supporting construction
    • E04B9/16Connections between non-parallel members of the supporting construction the members lying in different planes
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/18Means for suspending the supporting construction
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/22Connection of slabs, panels, sheets or the like to the supporting construction
    • E04B9/24Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
    • E04B9/245Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto by means of screws, bolts or clamping strips held against the underside of the supporting construction

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Finishing Walls (AREA)

Abstract

내용 없음.No content.

Description

경량 철골 구조물Lightweight steel structure

제1도는 종래 경량철골 구조물에 천정마감재를 시공한 나타낸 저면사시도.1 is a bottom perspective view showing the construction of a ceiling finish on a conventional lightweight steel structure.

제2도는 본 고안에 따른 경량철골 구조물을 나타낸 개략사시도.Figure 2 is a schematic perspective view showing a light steel structure according to the present invention.

제3도는 본 고안에 따른 경량철골 구조물의 결합구를 나타낸 개략도.3 is a schematic view showing a coupler of the light steel structure according to the present invention.

제4도는 천정에 서포트를 설치한 상태를 나타낸 개략단면도.4 is a schematic cross-sectional view showing a state where the support is installed on the ceiling.

제5도는 본 고안에 따른 경량철골 구조물에 천정마감재를 시공한 상태를 나타낸 저면사시도이다.5 is a bottom perspective view showing a state in which a ceiling finish material is installed in a light steel structure according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

30 : 제1철골 31 : (제1철골의)훅크30: first steel 31: hook (of the first steel)

40 : 제2철골 44,44' : 가이드홈40: second steel frame 44,44 ': guide groove

50 : 보조철골 49,59 : 구멍50: auxiliary steel 49,59: hole

60 : 서포트 70 : 결합구60: support 70: coupler

80 : 천정 90 : 스크류80: ceiling 90: screw

100 : 천정마감재100: ceiling finish

본 고안은 각각 복수개로서 서로 교차하게끔 결합설치되는 2종의 철골로 되는 천정마감재의 시공을 위한 경량철골구조물에 관한 것으로서 특히 천정마감재의 시공시 천정마감재간의 틈새나 천정마감재간의 처짐이 방지되도록 보조철구을 구비한 경량철골 구조물에 관한 것이다.The present invention relates to a lightweight steel structure for the construction of a ceiling finishing material consisting of two kinds of steel frames which are installed to cross each other as a plurality of pieces. It relates to a light steel structure provided.

일반적으로 건물을 지은 다음에는 예컨데 텍스와 같은 천정마감재를 시공하게된다. 이를 위해서는 천정마감재의 크기와 소요개수에 따라 각각 복수개의 소요되는 2종의 철골이 사용된다. 그중 한 종류의 철골(이하 제1철골이라 한다)은 천정에 인서트된 행거부재에 매달아 소정간격으로 나란하게 설치하며, 다른 한 종류의 철골(이하 제2철골이라 한다)은 그 제1철골 밑에 교차하는 방향으로 역시 소정간격으로 나란하게 설치한다. 천정마감재는 그 제2철골 밑에 붙여서 스크류나 타정등으로 시공하게 된다.In general, after the building, ceiling finishing materials such as tex are installed. For this purpose, a plurality of steel frames are used, each of which requires a plurality, depending on the size and the number of ceiling finishes. One type of steel frame (hereinafter referred to as the first steel frame) is hung on the hanger member inserted into the ceiling and installed side by side at a predetermined interval. The other type of steel frame (hereinafter referred to as the second steel frame) intersects under the first steel frame. To be installed side by side at a predetermined interval also in the direction. The ceiling finishing material is attached to the bottom of the second steel frame and constructed with screws or tablets.

제1도는 종래의 철골구조물의 설치상태를 밑에서 바라본 개략사시도이다. 제1철골(10)은 단면이 크랭크형으로서 두개의 평탄부(11)(12)를 가지는데, 그 상측 평탄부(11)는 일정거리 마다 천정(미도시)에 인서트된 앵커볼트(2)에 고정되고 그 하측편탄부(12)에는 일정거리마다 서로 길이방향으로 대향토록 ㄷ형으로 절단되고 그 절단부위를 갈고리모양으로 벤딩시킨 한쌍씩의 갈고리형 혹크(14)(14')가 형성된 구조이다. 여기서 갈고리형후크(14(14')는 시공할 천정마감재(24)의 규격에 따라 소정거리마다 형성된다.1 is a schematic perspective view from below of the installation state of a conventional steel structure. The first steel frame 10 has a crank-shaped cross section and has two flat portions 11 and 12, and the upper flat portion 11 has an anchor bolt 2 inserted into a ceiling (not shown) at a predetermined distance. And a pair of hook-shaped hooks 14 and 14 'which are fixed to the lower side piece portion 12 in the longitudinal direction so as to face each other in the longitudinal direction at predetermined distances and bend the cut portions in the shape of hooks. . The hook 14 (14 ') is formed at predetermined distances according to the specifications of the ceiling finish material 24 to be constructed.

그리고 제2철골(20)은 단면이 채널형으로서 평면부(21) 및 양측의 수직한 측벽부(22)(22')를 가지며, 그 측벽부(22)(22')의 단부에는 상기 제1철골(10)의 갈고리형 훅크(14)(14')와 대응하는 커얼링부(23)(23')가 형성된 구조이다.In addition, the second steel frame 20 has a planar section 21 and vertical side wall portions 22 and 22 'on both sides having a channel shape, and at the end of the side wall portions 22 and 22'. The hook-shaped hooks 14 and 14 'of the first steel frame 10 and the corresponding curling portions 23 and 23' are formed.

이와 같은 구조의 각각 복수개인 제1및 제2철골(10)(20)은 상호 일정간격으로 교차하도록 결합설치되는데, 제1철골(10)은 천정에 인서트된 행거볼트(2)에 너트(미도시)로 체결되고 제2철골(20)은 상기 제1철골(10)의 하측 평탄부(12)에 형성된 훅크(14)(14')에 양측벽부(22)(22')단부의 커얼링부(23)(23')가 끼워짐으로써 그 제1철골(10)과 교차하는 방향으로 결합된다. 천정마감재(24)들은 상기 제2철골(20)사이에 걸쳐서 평면부(21)에 스크류(25)로 고정설치된다.The first and second steel frames 10 and 20 each having a plurality of such structures are coupled to each other so as to cross each other at a predetermined interval, and the first steel frame 10 is a nut (non-finished) to the hanger bolt 2 inserted into the ceiling. And the second steel frame 20 is connected to the hooks 14 and 14 'formed on the lower flat portion 12 of the first steel frame 10 at both ends of the wall portions 22 and 22'. (23) and (23 ') are fitted in the direction intersecting the first steel frame (10). The ceiling finishing materials 24 are fixedly installed on the flat portion 21 by a screw 25 over the second steel frame 20.

그런데, 상기와 같은 구조의 철골구조물은, 천정마감재(24)들이 나란한 두 제2철골(20)의 평면부(21)에 의지하여 스크류(25)로 고정되고 나머지부분들은 상호 인접된 형태로만 있으므로 천정마감재(24)간에 틈새가 발생되어 이물질이 실내공간으로 떨어지는 문제점이 있고, 설치한 시간이 오랜경우에는 천정마감재(24)의 처짐이 발생하는 문제점이 있다.By the way, the steel structure of the structure as described above, because the ceiling finishing material 24 is fixed to the screw 25 by the planar portion 21 of the two second steel frame 20 side by side and the remaining portions are only adjacent to each other There is a problem in that a gap is generated between the ceiling finishes 24 and foreign matters fall into the interior space, and when the installed time is long, there is a problem that sagging of the ceiling finishes 24 occurs.

또한 상기 제1철골(10)을 천정에 고정하기 위해서는 천정콘크리트를 타설하기 전에 소정간격으로 앵커볼트(2)를 심어야하는 번거로움과, 한번 심어진 앵커볼트(2)는 그 위치변경이 어려운 문제점이 있다.In addition, in order to fix the first steel frame 10 to the ceiling, the hassle of planting anchor bolts 2 at predetermined intervals before placing the concrete, and the anchor bolts 2 once planted are difficult to change its position. have.

본 고안은 상기의 문제점을 해결하기 위하여 안출된 것으로서, 천정마감재의 시공시 그 천정마감재간에 틈새 및 처짐이 발생하지 않도록 안정하게 고정시킬 수 있도록 그 구조를 개량한 경량철골 구조물을 제공하는 데 있다.The present invention has been made to solve the above problems, to provide a lightweight steel structure with improved structure so that it can be stably fixed so that gaps and sag between the ceiling finish material does not occur during construction of the ceiling finish material.

본 고안의 다른 목적은 천정콘크리트를 타설함과 동시에 앵커볼트를 심어야 하는 번거로움이 제거된 경량철골 구조물을 제공하는 데 그 목적이 있는 것이다.Another object of the present invention is to provide a light-weight steel structure with the hassle of planting anchor bolts and placing anchor concrete at the same time.

상기 목적을 달성하기 위하여 본 고안은 서로 평행하게 배열되어 천정에 소정의 고정수단으로 고정되는 제1철골과, 이 제1철골에 교차하는 방향으로 배열되어 고정되는 제2철골을 구비하여,그 제2철골에 천정 마감재를 부착하기 위한 경량철골 구조물에 있어서,In order to achieve the above object, the present invention includes a first steel frame arranged in parallel with each other and fixed to a ceiling by a predetermined fixing means, and a second steel frame arranged and fixed in a direction crossing the first steel frame, In the light steel structure for attaching a ceiling finish to the steel frame,

상기 제2철골 사이에 그 제2철골과 교차하는 방향을 설칟되는 보조철골과, 그 보조철골을 제2철골에 결합시키는 결합구를 구비하여 된 것을 특징으로 한다.Between the second steel frame is characterized in that it is provided with an auxiliary steel frame that is arranged in the direction intersecting with the second steel frame, and a coupler for coupling the auxiliary steel frame to the second steel frame.

본 고안의 특징에 의하면,인접한 두 제2철골사이에 보조철골이 설치됨으로써 두 인접한 제2철골 및 보조철골에 천정마감재를 그 전둘레를 따라 스크류등으로 고정시킬 수 있게 된다. 이에 따라서 천정마감재의 처짐 및 인접한 천정마감재간의 틈새를 최소한으로 하여 시공할 수 있게 된다.According to a feature of the present invention, the auxiliary steel is installed between two adjacent second steel frame it is possible to fix the ceiling finishing material to the two adjacent second steel and auxiliary steel frame with screws along the entire circumference. Accordingly, the construction of the ceiling finishing material and the gap between adjacent ceiling finishing materials can be minimized.

이하 첨부된 도면을 참조하면서 본 고안에 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제2도는 본 고안에 따른 경량철골 구조물을 나타낸 개략사시도이다. 제1철골(30)은 수평부(35)와 수직부(34)를 가지는 ㄱ형 채널로 형성되며 그 수직부(34)에 한쌍의 지지턱(32)(32')을 가지는 훅크(31)가 소정간격으로 형성되어 있고, 훅크(31)들 사이에 스크류(38)를 체결하기 위한 구멍(33)이 일정간격으로 형성되어 있다. 여기서 상기 훅크(31)들은 시공할 천정마감재의 규격에 따라 소정거리마다 형성된다.Figure 2 is a schematic perspective view showing a light steel structure according to the present invention. The first steel frame 30 is formed of an a channel having a horizontal portion 35 and a vertical portion 34, and a hook 31 having a pair of supporting jaws 32 and 32 'on the vertical portion 34 is formed. It is formed at predetermined intervals, and the hole 33 for fastening the screw 38 between the hooks 31 is formed at regular intervals. Here, the hooks 31 are formed at predetermined distances according to the specifications of the ceiling finishing material to be constructed.

그리고 제2철골(40)은 단면에 채널형으로 되어 평면부(41) 및 그 평면부(41)양측에 수직한 두개의 측벽부(42)(42')를 가지며 그 두개의 측벽부(42)(42')단부가 각각 내측으로 절곡되어 상기 훅크(31)의 지지턱(32)(32')에 지지되는 지지면(43)(43')을 가진다. 그리고 천정마감재가 스크류로 고정될 평면부(41)에는 일정간격으로 두줄로 나란하게 구멍(49)이 형성되어 있다.The second steel frame 40 is channel-shaped in cross section, and has a flat portion 41 and two side walls 42 and 42 'perpendicular to both sides of the flat portion 41, and the two side walls 42 42 'end portions are respectively bent inward to have support surfaces 43 and 43' supported by the support jaws 32 and 32 'of the hook 31. In addition, the flat part 41 to which the ceiling finish material is fixed by a screw is formed with holes 49 side by side in two rows at a predetermined interval.

그리고 두 제2철골(40)사이에 설치되는 보조철골(50)은 상기 제2철골(40)과 같은 구조를 가진다. 즉, 단면이 채널형으로 되어 천정마감재가 스크류로 고정될 구멍(59)이 두줄로 나란하게 형성된 평면부(51) 및 그 평면부(51) 양측에 수직한 두개의 측벽부(52)(52')를 가지며 그 두개의 측벽부(52)(52')단부가 각각 내측으로 절곡되어 이하에 설명되는 결합구(70)의 훅크(72)의 지지턱(71)(71')에 지지되는 지지면 (53)(53')을 가진다.And the auxiliary steel 50 is installed between the two second steel frame 40 has the same structure as the second steel frame (40). That is, the cross section is channel-shaped, and the flat portion 51 in which the holes 59 to which the ceiling finish material is fixed with the screw is arranged in two rows, and two side walls 52 and 52 perpendicular to both sides of the flat portion 51. And the two side wall portions 52 and 52 'ends are respectively bent inward to be supported by the supporting jaws 71 and 71' of the hook 72 of the coupler 70 described below. It has support surfaces 53 and 53 '.

그리고 인접한 두 제2철골(40)사이에 상기 보저철골(50)을 결합시키는 결합구(70)는 사각 평탄부(73)와 그 사각 평탄부(73)의 각 연부로부터 수직으로 절곡된 4부분의 수직부에 상기 제2철골(40)및 보저철골(50)의 지지면(43,43')(53,53')을 지지시키는 한쌍의 지지턱(71)(71')을 가지는 훅크(72)가 각각 형성되어 있다.And the coupler 70 for coupling the bottom steel frame 50 between two adjacent second steel frame 40 is a four-piece bent vertically from each edge of the square flat portion 73 and the square flat portion 73 Hook having a pair of support jaws (71, 71 ') for supporting the support surface (43, 43') (53, 53 ') of the second steel frame 40 and the bottom steel frame 50 in the vertical portion of 72 are formed respectively.

상기와 같은 구조를 가지는 경량철골 구조물은 먼저 상기 제1철골(30)이 천정(80)에 소정의 고정수단으로 고정설치 된다. 그 고정수단으로 제4도를 참조하면, 수평부(61)와 수직부(62)를 가지는 ㄱ자형 서포트(60)를 구비하고, 천정(80)에 상기 제1철골(30)의 수직부(34)에 일정간격으로 형성된 구멍(33)과 대응되는 간격으로 앵커구멍을 형성하여 앵커(91)를 심고, 상기 서포트(60)의 수평부(61)를 천정(80)에 앵커볼트(110)로 고정하고, 제1철골(30)의 수직부(34)를 천정(80)에 고정된 서포트(60)의 수직부(62)에 스크류(38)로 고정하였다.In the lightweight steel structure having the structure as described above, the first steel frame 30 is first fixed to the ceiling 80 by a predetermined fixing means. Referring to FIG. 4 as the fixing means, it is provided with an L-shaped support 60 having a horizontal portion 61 and a vertical portion 62, and a vertical portion of the first steel frame 30 on the ceiling 80. Anchors 91 are formed by forming anchor holes at intervals corresponding to the holes 33 formed at predetermined intervals in the 34, and the horizontal bolts 61 of the support 60 are anchored to the ceiling 80. The vertical portion 34 of the first steel frame 30 was fixed to the vertical portion 62 of the support 60 fixed to the ceiling 80 with a screw 38.

그리고 상기 제2철골(40)은 제2도에 도시된 바와 같이 그 지지면(43)(43'), 측벽부(42)(42')와 평면부(41)로 이루어지는 가이드홈(44)(44')을 통하여 제1철골(30)의 훅크(31)에 슬라이딩 결합시켜 시공한다. 이때 제2철골(40)은 제1철골(30)의 훅크(31)의 지지턱(32)(32')에 그 지지면(43)(43')이 지지된채로 설치되며, 제1철골(30)에 교차하는 방향으로 설치된다.As shown in FIG. 2, the second steel frame 40 includes a guide groove 44 having a support surface 43, 43 ′, side walls 42, 42 ′, and a flat portion 41. It is constructed by slidingly coupled to the hook 31 of the first steel frame 30 through 44 '. At this time, the second steel frame 40 is installed on the support jaw 32, 32 'of the hook 31 of the first steel frame 30 with its supporting surfaces 43 and 43' being supported, and the first steel frame It is provided in the direction which intersects with the 30.

제2도 및 제3도를 참조하면, 인접하는 두 제2철골(40) 사이에는 보조철골(50)이 설치되는 데, 먼저 상기 결합구(70)는 마주보는 두 훅크(72)(74)가 제2철골(40)의 가이드 홈(44)(44')에 슬라이딩되어 결합된다. 이때 제2철골(40)의 가이드 홈(44)(44')에 결합되지 않은 결합구(70)의 다른 훅크(75)(76)는 제2철골(40)의 측벽부(42)(42')외측으로 위치해 있게 된다. 그리고 상기 보조철골(50)은 그 양단부를 각각 제2철골(40)에 결합된 결합구(70)의 훅크(75)(76)에 걸쳐서 시공한다. 여기서 상기 보조철골(50)은 상기 제1철골(30)과 평행한 방향으로 설치되며, 제2철골(40)을 따라 결합구(70)가 슬라이딩되어 위치변경이 가능하다. 따라서 시공할 천정마감재의 규격에 따라 조절이 가능해진다.2 and 3, the auxiliary steel 50 is installed between two adjacent second steel 40, first the coupling 70 is two hooks 72, 74 facing each other Is slidingly coupled to the guide grooves 44, 44 'of the second steel frame (40). At this time, the other hooks 75 and 76 of the coupler 70 that are not coupled to the guide grooves 44 and 44 ′ of the second steel frame 40 are sidewall portions 42 and 42 of the second steel frame 40. ') Will be located outside. And the secondary steel 50 is constructed over the hooks 75, 76 of the coupler 70, both ends thereof coupled to the second steel frame 40, respectively. Here, the auxiliary steel frame 50 is installed in a direction parallel to the first steel frame 30, the coupling hole 70 is slid along the second steel frame 40 can be changed position. Therefore, it is possible to adjust according to the specifications of the ceiling finish material to be constructed.

이와 같이 제2철골(40)사이에 보조철골(50)이 시공되면, 마지막으로 제2철골(40)및 보조철골(50)에 천정 마감재를 시공한다. 천정마감재가 시공된 저면 사시도를 나타낸 제5도를 참조하면,보조철골(50)을 시공할 천정마감재(100)의 규격에 따라 제2철골(40)에 슬라이딩시켜 위치조절하고, 천정마감재(100)를 제2철골(40)및 보조철골(50)의 평면부(41)(51)에 형성된 구멍(49)(59)에 스크류(90)로 고정시킨다. 여기서 상기 천정마감재(100)는 제5도에 도시된 바와 같이 그 전(全)둘레를 따라 스크류(90)고정된다. 여기서 천정마감재(100)는 상기 제2철골(40) 및 보조철골(50)에 스크류(90)로 고정하지 않고 접착제로 부착시킬 수도 있다.When the auxiliary steel 50 is constructed between the second steel frame 40 as described above, the ceiling finishing material is finally constructed on the second steel frame 40 and the auxiliary steel frame 50. Referring to FIG. 5 showing a bottom perspective view of the ceiling finishing material, the auxiliary steel frame 50 is slid to the second steel frame 40 according to the specification of the ceiling finishing material 100 to be constructed to adjust the position thereof, and the ceiling finishing material 100 ) Is fixed to the holes 49 and 59 formed in the planar portions 41 and 51 of the second steel frame 40 and the auxiliary steel frame 50 with a screw 90. Here, the ceiling finish material 100 is fixed to the screw 90 along its entire circumference, as shown in FIG. Here, the ceiling finishing material 100 may be attached to the second steel frame 40 and the auxiliary steel frame 50 with an adhesive without fixing the screw 90.

이상에서 설명한 바와 같이 본 고안에 따른 경량철골 구조물은 천정마감재(100)가 전둘레에 걸쳐서 제2철골(40) 및 보조철골(50)에 스크류(90)로 고정되므로 천정(80)과 천정마감재(100)사이의 공간과 실내공간으로 통하는 틈새를 없애 천정으로부터 이물질이 낙하되는 문제점을 해결하고, 천정 마감재(100)가 처지는 현상을 제거시킬 수 있게 된다. 또한 종래 제1철골(10)을 천정에 고정하기 위해서는 천정콘크리트를 타설하기 전에 소정간격으로 앵커볼트(2)를 심어야하는 번거로움과, 한번 심어진 앵커볼트(2)는 그 위치변경이 어려운 문제점을 해결한다.As described above, the lightweight steel structure according to the present invention is because the ceiling finishing material 100 is fixed to the second steel frame 40 and the auxiliary steel frame 50 by screws 90 over the entire circumference, so that the ceiling 80 and the ceiling finishing material By eliminating the gap between the space and the interior space between the 100 to solve the problem of falling foreign matters from the ceiling, it is possible to eliminate the phenomenon that the ceiling finish material 100 sagging. In addition, in order to fix the first steel frame 10 to the ceiling, the hassle of planting anchor bolts 2 at predetermined intervals before placing the concrete, and the anchor bolts 2 once planted have problems that are difficult to change their position. Solve.

즉, 본 고안에 따른 경량철골 구조물을 시공할시에는 천정 콘크리트를 타설할 시 동시에 앵커볼트를 심지 않고 콘크리트 타설후 제1철골(30)에 형성된 구멍(33)과 대응되는 간격으로 천정(80)에 구멍을 형성하여 시공함으로써 종래와 같이 앵커볼트의 오시공의 염려를 제거한다.That is, when constructing a light steel structure according to the present invention, when placing the ceiling concrete at the same time without the anchor bolt planting the concrete after the concrete at the interval corresponding to the hole 33 formed in the first steel frame 30 (80) By forming a hole in the construction to eliminate the concern of the misconstruction of the anchor bolt as in the prior art.

상술한 바와 같이 본 고안은 간단한 구조로 천정마감재를 간편하게 시공할 수 있고, 쾌적한 실내공간 형성에 유리하도록 천정마감재를 시공할 수 있는 경량철골 구조물을 제공한다.As described above, the present invention provides a lightweight steel structure that can be easily constructed with a ceiling finishing material with a simple structure, and can be constructed with a ceiling finishing material to favor a comfortable indoor space.

Claims (5)

서로 평행하게 배열되어 천정(80)에 소정의 고정수단으로 고정되는 제1철골(30)과, 이 제1철골(30)에 교차하는 방향으로 배열되어 고정되는 제2철골(40)을 구비하여, 그 제2철골(40)에 천정마감재(100)를 부착하기 위한 경량철골 구조물에 있어서, 상기 제2철골(40) 사이에 그 제2철골(40)과 교차하는 방향으로 설치되는 보조철골(50)과,그 보조철골(50)을 제2철골(40)에 결합시키는 결합구(70)를 구비하여 된 것을 특징으로 하는 경량철골 구조물.A first steel frame 30 arranged in parallel with each other and fixed to the ceiling 80 by a predetermined fixing means, and a second steel frame 40 arranged and fixed in a direction crossing the first steel frame 30, In the lightweight steel structure for attaching the ceiling finishing material 100 to the second steel frame 40, the auxiliary steel frame is installed in the direction intersecting the second steel frame 40 between the second steel frame 40 ( 50), and a light steel structure, characterized in that provided with a coupler 70 for coupling the auxiliary steel 50 to the second steel frame (40). 제2항에 있어서, 기 제1철골(30)은 수평부(35)와 수직부(34)를 가지는 "ㄱ"형 채널로 형성되며 그 수직부(34)에 한쌍의 지지턱(32)(32')을 가지는 훅크(31)및 구멍(33)이 소정간격으로 형성되고, 상기 제2철골(40)및 보조철골(50)은 단면이 채널형으로 되어 평면부(41)(51)및 그 평면부(41)(51)양측에 수직한 두개의 측벽부(42,42')(52,52')를 가지며 그 두개의 측벽부(42,42')(52,52')단부가 각각 마주보도록 내측으로 절곡된 지지면(43,43')(53,53')을 가지도록 형성되고 상기 결합구(70)는 사각 평탄부(73)과 그 사각 평탄부(73)의 각 연부로부터 절곡된 수직부에 상기 제2철골(40) 및 보조철골(50)의 지지면(43,43') (53,53')을 지지시키는 한쌍의 지지턱(71,71')을 가지는 훅크(72)(74)(75)(76)가 각각 형성된 것을 특징으로 하는 경량철골 구조물.According to claim 2, the first steel frame 30 is formed of a "b" type channel having a horizontal portion 35 and the vertical portion 34 and a pair of support jaw 32 ( Hook 32 and hole 33 having a 32 'are formed at predetermined intervals, and the second steel frame 40 and the auxiliary steel frame 50 are channel-shaped so that the cross-section is 41 and 51, and It has two side wall portions 42, 42 '(52, 52') perpendicular to both flat portions 41 and 51, and the two side wall portions 42, 42 ', 52, 52' ends It is formed to have support surfaces 43, 43 ', 53, 53' bent inward to face each other, and the coupler 70 is a square flat portion 73 and each edge of the square flat portion 73. Hook having a pair of support jaws (71, 71 ') for supporting the support surfaces (43, 43') (53, 53 ') of the second steel frame 40 and the auxiliary steel frame 50, bent from the vertical portion Lightweight steel structure, characterized in that each of the (72) (74) (75) (76) is formed. 제1항 또는 제2항중 어느 한항에 있어서, 상기 고정수단은 구멍(63)이 형성된 수평부(61)와 수직부(62)를 가지는 "ㄱ"형 서포트(60)를 구비하고, 천정(80)에 상기 제1철골(30)의 수직부(34)에 일정간격으로 형성된 구멍(33)과 대응되는 간격으로 앵커구멍을 형성하여 앵커(91)를 심고, 상기 서포트(60)의 수평부(61)를 천정(80)에 앵커볼트(90)로 고정하고, 제1철골(30)의 수직부(34)를 천정(80)에 고정된 서포트(60)의 수직부(62)에 스크류(38)로 고정하는 것을 특징으로 하는 경량철골 구조물.3. The fixing means according to any one of claims 1 and 2, wherein the fixing means has a "a" type support (60) having a horizontal portion (61) and a vertical portion (62) in which holes (63) are formed, and the ceiling (80) Anchor holes are formed in the vertical portions 34 of the first steel frame 30 at intervals corresponding to the holes 33 formed at predetermined intervals, and the anchors 91 are planted, and the horizontal portion of the support 60 61 is fixed to the ceiling 80 with an anchor bolt 90, and the vertical part 34 of the first steel frame 30 is screwed to the vertical part 62 of the support 60 fixed to the ceiling 80. Lightweight steel structure, characterized in that fixed to 38). 제3항에 있어서, 상기 서포트(60)는 합성수지로 형성된 것을 특징으로 하는 경량철골 구조물.The light steel structure according to claim 3, wherein the support (60) is made of synthetic resin. 제2항에 있어서, 상기 제2철골(40)및 보조철골(50)의 평면부(41)(51)에 각각 천정마감재(100)를 고정시키기 위한 스크류구멍(49)(59)이 각각 형성된 것을 특징으로 하는 경량철골 구조물.The method of claim 2, wherein the screw holes 49, 59 for fixing the ceiling finishing material 100 in each of the planar portions 41 and 51 of the second steel frame 40 and the auxiliary steel frame 50 are respectively formed Lightweight steel structure, characterized in that.
KR2019930008832U 1993-05-24 1993-05-24 Lightweight steel structure Expired - Lifetime KR960009424Y1 (en)

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