KR100720975B1 - Prefabricated panel for construction - Google Patents

Prefabricated panel for construction Download PDF

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Publication number
KR100720975B1
KR100720975B1 KR1020050056683A KR20050056683A KR100720975B1 KR 100720975 B1 KR100720975 B1 KR 100720975B1 KR 1020050056683 A KR1020050056683 A KR 1020050056683A KR 20050056683 A KR20050056683 A KR 20050056683A KR 100720975 B1 KR100720975 B1 KR 100720975B1
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South Korea
Prior art keywords
air hole
panel
hole forming
forming member
filler
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KR1020050056683A
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Korean (ko)
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KR20070001321A (en
Inventor
함영식
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조은판넬 주식회사
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Priority to KR1020050056683A priority Critical patent/KR100720975B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets

Abstract

본 발명은 건축용으로 사용되는 조립식 패널에 관한 것으로서, 종래의 내/외측판 사이에 충진물이 채워진 조립 패널은 자체 강도가 약하여 조립성이 떨어지고, 화재 발생시 내부에 채운 충진물의 어느 한 부위에 불이 붙으면 전체 충진물에 순식간에 번져서 방화벽 기능이 떨어지므로 인명피해가 많은 문제점이 있다. The present invention relates to a prefabricated panel used for building, the conventional assembled panel filled with the filling between the inner / outer plate is weak in its own strength, the assemblability is poor, if the fire is caught in any part of the filling filled in the event of fire There is a lot of problems in life damage because the firewall function is reduced by spreading the entire filling in a moment.

본 발명은 내/외측판(100a)(100b) 사이에 충진재이 채워진 패널몸체(10)를 양쪽의 결합요부(110)와 결합요부(110)에 의해 연속 조립되게 건축용 조립식 패널을 구성함에 있어서, 철제 강판 재질로 에어홀(210)이 형성되는 에어홀 성형부재(200)를 상기 내/외측판(100a)(100b) 사이에 1개 또는 2개를 내면에 밀착시키거나 소정간격 이격되게 설치하고, 그 에어홀 성형부재(200)와 내/외측판(100a)(200a)과의 사이 공간에는 액상의 발포성 충진재(300)를 넣고 발포시켜 설치한 것으로서, 패널의 강성이 좋고 충진재 자체의 특성에 의해 난연/불연이나 단열/보온성이 뛰어나며, 에어홀 성형부재에 의해 화기 단절이 되어 방화벽 기능이 매우 우수하고, 패널의 강성이 매우 양호하게 유지되어 종래처럼 패널이 울거나 휘는 현상이 없고, 다수의 에어홀(210)에 의해 소음 감쇄와 방음성이 좋은 효과가 있는 것이다.In the present invention, the panel body 10 filled with a filler between the inner and outer plates 100a and 100b is constructed in a prefabricated panel for building so as to be continuously assembled by both coupling recesses 110 and coupling recesses 110. One or two air hole forming members 200 having the air holes 210 formed of a steel plate may be closely adhered to the inner surface or installed at predetermined intervals between the inner / outer plates 100a and 100b. In the space between the air hole forming member 200 and the inner / outer plate (100a) (200a) is formed by foaming the liquid foam filling material 300, the rigidity of the panel is good and by the characteristics of the filler itself Excellent flame retardant / non-flammable, heat insulation / heat insulation, fire breakdown by air hole forming member, very good firewall function, panel rigidity is kept very good, no panel crying or warping like before, Noise reduction and sound insulation by the hole 210 This will have a good effect.

조립식 패널, 내/외측판, 에어홀 성형부재, 충진재, 에어홀, Prefabricated panel, inner / outer plate, air hole forming member, filler, air hole,

Description

건축용 조립식 패널{Prefabricated panel for construction}Prefabricated panel for construction

도 1 은 본 발명에 의해 만들어진 패널의 일례를 보인 사시도1 is a perspective view showing an example of a panel made by the present invention;

도2 는 도 1 의 패널이 양쪽 결합부위에 의해 서로 결합되는 상태를 보인 측면도FIG. 2 is a side view showing the panel of FIG. 1 coupled to each other by both coupling portions;

도3a 와 도3b 는 본 발명에서 에어홀 성형부재를 달리 설치한 상태를 보인 측면도Figure 3a and Figure 3b is a side view showing a state differently installed air hole forming member in the present invention

도4a 내지 4c 는 본 발명의 에어홀 성형부재를 다른 형태로 형성하여 설치한 상태를 보인 측면도Figure 4a to 4c is a side view showing a state in which the air hole forming member of the present invention formed by installing in another form

도5a 내지 5c 는 본 발명의 에어홀 성형부재를 또 다른 형태로 형성하여 설치한 상태를 보인 측면도Figures 5a to 5c is a side view showing a state in which the air hole forming member of the present invention formed and installed in another form

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

10 : 패널몸체 100a,100b: 내/외측판10: panel body 100a, 100b: inner / outer plate

110 : 결합요부 120 : 결합돌부110: coupling recess 120: coupling protrusion

200 : 에어홀 성형부재 210 : 에어홀200: air hole forming member 210: air hole

220 : 커버지 300 : 충진재 220: cover 300: filler

본 발명은 건축용으로 사용되는 조립식 패널에 관한 것으로서, 더욱 상세히는 철제 강판 재질로 된 내/외측판 사이에 채워넣는 불연/난연/단열/보온성의 충진물 전체에 화재로 인한 화염이 쉽게 번지지 않도록 하므로서 방화벽 기능이 뛰어나면서도 방음성이 좋고 패널과 패널의 결합력이 증대되는 건축용 조립식 패널에 관한 것이다.The present invention relates to a prefabricated panel used for building, and more particularly, to prevent the flames from fire easily spread over the entire non-flammable, flame-retardant / insulation / heat-filled filling between the inner / outer plate made of steel sheet material The present invention relates to a prefabricated panel for building, which has excellent function and is soundproof and has an increased bond between panels.

일반적으로 건축용 조립식 패널은 건물의 내/외 벽체나 칸막이용으로 연속 조립할 수 있도록 구성되며, 이를 위해 일측 단부에는 덮개편이 양쪽에 구비된 결합요부가 형성되고, 타측 단부에는 상기 결합요부에 끼워져 서로 맞물리는 결합돌부가 형성되며, 상기 결합요부와 결합돌부는 대부분 철제 강판 재질의 내/외측판 자체를 절곡하여 형성하고 있다. In general, the prefabricated panel for building is configured to be continuously assembled for the interior and exterior walls or partitions of the building, for this purpose, one end is formed with a coupling recess provided on both sides, the other end is fitted to the coupling recess to fit each other. A physics coupling protrusion is formed, and the coupling recess and the coupling protrusion are formed by bending the inner / outer plate of steel sheet material.

그리고, 상기 내/외측판 사이에는 단열/보온이나 불연/난연성을 갖는 충진물을 넣어서 단열/보온성을 부여하거나 불연/난연성을 부여하고 있는데, 그 충진물로 스티로폼이나 우레탄 또는 광섬유의 부재를 넣는 것은 단열/보온력은 있는 반면 화재 발생시 화염이 쉽게 발생하여 번지고 유독가스가 많이 발생되므로 인명피해가 많이 발생하게 되는 문제점이 있다. In addition, the inner / outer plates are provided with insulation / thermal insulation or non-flammable / flame retardant to provide insulation / thermal insulation or non-flammability / flame retardancy. The filling of the styrofoam, urethane, or optical fiber member includes insulation / There is a problem that a lot of human injury occurs because there is a heat insulating power, the flame is easily generated when the fire occurs and the toxic gas is generated a lot.

또한 내/외측판 사이에 채워지는 충진물로 불에 강한 글라스울이나 미네랄울 등의 불연/난연부재만을 넣는 것은 화재시 화염 발생을 어느 정도 지연시키는 효과는 있지만 일단 어느 한쪽에서 발화가 되기만 하면 전체적으로 그 불길이 쉽게 번 지기 때문에 방화벽 기능이 떨어지고, 평소에 패널의 휨 현상이 많은 등 패널 자체의 강도가 상당히 떨어지는 문제점이 있다. Also, putting only non-flammable / flame-retardant elements such as glass wool or mineral wool, which are filled between the inner and outer plates, has the effect of delaying the occurrence of flame in case of fire, but once it is ignited from either side, Since the flame is easily spread, the firewall function is reduced, and there is a problem that the strength of the panel itself is considerably lowered, such as a large number of warpage of the panel.

그리고 이러한 점을 감안하여 내/외측판 사이에 채워지는 충진물로 단열/보온부재와 불연/난연부재를 교대로 반복 적층하여 넣은 패널이 개발되기도 하였으나, 그러한 정도만으로는 패널의 강도나 조립성을 향상시키지 못하였고, 이 역시 화재로 인해 어느 한쪽에서 발화가 되면 순식간에 충진물 전체로 화염이 번지기 때문에 방화벽 기능이 떨어져 대피할 시간적 여유를 얻지 못하였으며, 이로 인해 인명피해가 큰 문제점이 있다. In view of this point, a panel filled with an insulation / insulation member and a nonflammable / flame retardant member was repeatedly developed as a filler to be filled between inner and outer plates, but such a degree does not improve the strength or assembly of the panel. Also, if the fire is ignited on either side due to the fire, the flame spreads to the entire filling in a moment, so that the firewall function is not available to get time to evacuate, which causes a serious problem of human injury.

본 발명은 상기와 같은 종래의 문제점을 감안하여 개발된 것으로서, 본 발명의 목적은 철제 강판으로 된 내/외측판 내부에 불연/난연이나 단열/보온성을 갖는 충진물을 설치하여 패널을 구성할 때 화재로 인한 충진물의 발화가 쉽게 되지 않아 방화벽 기능이 뛰어난 건축용 조립식 패널을 제공하는데 있다.The present invention was developed in view of the above-described conventional problems, and an object of the present invention is to provide a fire when constructing a panel by installing a non-flammable / flame retardant or heat insulating / insulating material inside an inner / outer plate made of steel sheet. It is to provide a prefabricated building panel with excellent firewall function because the filling is not easily ignited.

본 발명의 다른 목적은, 내/외측판 사이에 충진물을 채워 넣어 패널을 구성할 때 전체적으로 강도가 뛰어나 울거나 휨 현상이 없는 건축용 조립식 패널을 제공하는데 있다.Another object of the present invention is to provide a prefabricated panel for building without filling or filling between the inner / outer plate, the overall strength is excellent, there is no crying or bending phenomenon.

본 발명의 또 다른 목적은, 패널과 패널을 조립할 때 그 양단 조립부위의 결합력이 증대되어 화기 단절과 소음 감쇄 및 방음성이 좋은 건축용 조립식 패널을 제공하는데 있다.Still another object of the present invention is to provide a prefabricated panel for building having good fire resistance, noise reduction, and sound insulation due to increased coupling force between both ends of the assembled panel.

이하에서, 본 발명의 상기 목적을 효과적으로 달성할 수 있는 바람직한 기술구성 및 작용을 실시예 별로 첨부한 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings the preferred technical configuration and operation for achieving the above object of the present invention by embodiment.

도 1 은 본 발명에 의해 만들어진 패널의 일례를 보인 사시도이고, 도2 는 도 1 의 패널이 양쪽 결합부위에 의해 서로 결합되는 상태를 보인 측면도이다. 1 is a perspective view showing an example of a panel made by the present invention, Figure 2 is a side view showing a state in which the panel of Figure 1 is coupled to each other by both engaging portions.

이에 도시된 본 발명의 구성 중, 철제 강판 재질의 내/외측판(100a)(100b) 사이에 단열/보온이나 불연/난연성의 충진재를 넣어 패널몸체(10)를 형성하고, 그 패널몸체(10)의 일측 단부는 결합요부(110)로 형성하면서 타측 단부를 상기 결합요부(110)와 맞물리는 결합돌부(120)로 형성하여 패널몸체(10)의 양단에 다른 패널몸체(10)가 연속 조립되게 한 구성은 종래와 같다고 할 수 있다.In the configuration of the present invention, the panel body 10 is formed by inserting a heat-insulating / insulating or non-flammable / flammable filler between the inner / outer plates 100a and 100b made of steel sheet, and the panel body 10 One end of the panel is formed as a coupling recess 110, while the other end is formed as a coupling protrusion 120 engaging the coupling recess 110, the other panel body 10 is continuously assembled at both ends of the panel body 10. The configuration can be said to be the same as in the prior art.

본 발명은, 철제 강판 재질로 에어홀(210)이 다수 형성되는 에어홀 성형부재(200)를 상기 내/외측판(100a)(100b) 사이의 일 부위에 설치하고, 상기 에어홀 성형부재(200)와 표면판(100a)이나 이면판(200a)과의 사이 공간에는 액상의 발포성 충진재(300)를 넣어 발포 설치한 것을 특징으로 하며, 상기 발포성 충진재(300)는 불연/난연이나 단열/보온의 기능성이 있는 것이다. According to the present invention, an air hole forming member 200 in which a plurality of air holes 210 are formed of a steel sheet is installed at a portion between the inner / outer plates 100a and 100b, and the air hole forming member ( The foam between the 200 and the surface plate (100a) or the back plate (200a) is characterized in that the foam is installed by placing the foam filler 300, the foam filler 300 is non-flammable / flame retardant or heat insulation / insulation There is functionality of.

여기서 본 발명의 상기 에어홀 성형부재(200)는 도1 및 도2 에서와 같이 완자무늬 형태로 절곡하되 양 단부를 서로 밀착시켜서 에어홀(210)이 지그재그 2겹으로 형성되게 한 것이며, 도2 는 그러한 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 사이의 중심부에 설치하고 그 양쪽의 공간에는 액상의 발포성 충진재 (300)를 넣고 발포시켜서 된 것이다.Wherein the air hole forming member 200 of the present invention is bent in the shape of a ball pattern as shown in Figures 1 and 2, but the two ends are in close contact with each other so that the air hole 210 is formed in two zigzag layers, Figure 2 The air hole forming member 200 is installed in the center between the inner plate (100a) and the outer plate (100b), and the foam of the liquid foamable filler 300 is put into the space on both sides of the foam.

이러한 본 발명은 도3a 에서와 같이 완자무늬 형태의 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 중 어느 하나의 내면에 밀착시켜 설치하고 그 나머지 공간에는 액상의 발포성 충진재(300)를 넣고 발포 성형할 수도 있다. The present invention is installed in close contact with the inner surface of any one of the inner plate (100a) and the outer plate (100b) in the shape of a ball-shaped air hole forming member 200 as shown in Figure 3a and the liquid foam filling material in the remaining space It is also possible to put (300) and foam molding.

또한, 도3b 에서와 같이 상기 완자무늬 형태의 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 모두의 내면에 밀착시켜 설치하고 그 나머지 공간에는 액상의 발포성 충진재(300)를 넣고 발포 성형할 수도 있다. In addition, as shown in Figure 3b is installed in the air hole forming member 200 of the shape of the toy pattern in close contact with the inner surface of both the inner plate (100a) and the outer plate (100b) and the liquid foam filling material 300 in the remaining space Can also be foam molded.

이러한 본 발명은 상기 에어홀 성형부재(200)의 에어홀(210)을 형성하기 위해 완자무늬 형태로 절곡할 때 서로의 양 단부를 밀착시킨 것이므로 공간부에 액화 충진재(300)를 넣고 발포 성형할 때 충진재(300)가 에어홀(210)로 유입되지 않아 에어홀(210)이 양호하게 유지될 수 있다. The present invention is to be in close contact with the both ends of each other when bent in the shape of a toy pattern to form the air hole 210 of the air hole forming member 200, so that the liquefied filler 300 is put into the space portion and the foam molding When the filler 300 does not flow into the air hole 210, the air hole 210 may be maintained well.

도4a 내지 도4c 는 본 발명에 사용되는 에어홀 성형부재(200)를 다른 형태로 절곡하여 형성한 상태를 보인 일 실시예로서, 도4a 에서와 같이 에어홀 성형부재(200)를 삼각형과 역삼각형이 연속 반복되게 절곡하여 에어홀(210)이 반복되게 한 것이다.Figures 4a to 4c is an embodiment showing the state formed by bending the air hole forming member 200 used in the present invention in a different form, as shown in Figure 4a the air hole forming member 200 The triangle is bent to be repeated repeatedly so that the air hole 210 is repeated.

여기서 도4a 와 같이 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 사이의 중앙에 위치되게 설치한 다음 그 양쪽의 공간에 액화 충진재(300)를 넣고 발포시켜서 형성하거나 또는 도4b 와 같이 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 중 어느 하나의 내면에 밀착시켜 설치하면서 나머지 공간에 액화 발포성의 충진재(300)를 넣고 발포 성형할 수도 있다.Here, as shown in FIG. 4A, the air hole forming member 200 is installed at the center between the inner plate 100a and the outer plate 100b and then formed by foaming the liquefied filler 300 in both spaces thereof. As shown in FIG. 4B, the air hole forming member 200 may be installed in close contact with one of the inner surfaces of the inner plate 100a and the outer plate 100b, and the foamed molding material 300 may be foamed and molded in the remaining space. .

또한 도4c 와 같이 상기 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 모두의 내면에 밀착시켜 설치한 다음 그 나머지 공간에 액화 충진재(300)를 넣고 발포 성형할 수도 있으며, 에어홀(210)을 이루기 위해 절곡되는 일측 꼭지점이 거의 밀착된 상태이므로 충진재(300)를 넣고 발포시킬 때 에어홀(210)로 충진재(300)가 유입되지 않아 에어홀(210)이 양호하게 유지될 수 있다. In addition, as shown in Figure 4c the air hole forming member 200 is installed in close contact with the inner surface of both the inner plate (100a) and the outer plate (100b) and then put the liquefied filler 300 in the remaining space may be foam molded. Since the one side vertex bent to form the air hole 210 is in close contact with the filling material 300, the filling material 300 does not flow into the air hole 210 when the foam is put into the air hole 210. Can be maintained.

도5a 내지 도5c 는 본 발명에 사용되는 에어홀 성형부재(200)의 또 다른 실시예를 도시한 것으로서, 강판 재질로 "ㄹ"형이 반복되게 절곡한 후 상하의 개방부를 테이프나 종이로 된 커버지(220)로 막아서 에어홀(210)이 형성되게 한 것이다.Figures 5a to 5c shows another embodiment of the air hole forming member 200 used in the present invention, the cover of the upper and lower openings of the upper and lower openings after repeated bending of the "d" shape made of steel sheet material The air hole 210 is formed by blocking the edge 220.

이러한 본 발명은 도5a 와 같이 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 사이의 중앙에 위치되게 설치한 다음 그 양쪽의 공간에 액화 충진재(300)를 넣고 발포시켜서 형성할 수 있다. In the present invention, the air hole forming member 200 is installed in the center between the inner plate 100a and the outer plate 100b as shown in FIG. 5a, and then the liquefied filler 300 is placed in both spaces and foamed. Can be formed.

또한 도5b 와 같이 개방부가 커버지(220)로 막히는 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 중 어느 하나의 내면에 밀착시켜 설치하고 그 나머지 공간에 액화 충진재(300)를 넣어 발포 성형할 수도 있다. In addition, as shown in FIG. 5B, the air hole forming member 200, in which the opening part is blocked by the cover paper 220, is installed in close contact with one of the inner surfaces of the inner plate 100a and the outer plate 100b, and the liquefied filler ( It is also possible to foam-molded 300).

그리고, 도3c 와 같이 상기 커버지(220)가 부착되는 에어홀 성형부재(200)를 내측판(100a)과 외측판(100b) 모두의 내면에 밀착시켜 설치한 다음 그 중앙의 공간에 액화 충진재(300)를 넣어 발포 성형할 수도 있다. Then, as shown in FIG. 3c, the air hole forming member 200 to which the cover paper 220 is attached is installed in close contact with the inner surfaces of both the inner plate 100a and the outer plate 100b, and then the liquefied filler in the center space thereof. (300) can also be put and foam molding.

이러한 본 발명은 내/외측판(100a)(100b) 사이에 상기 에어홀 성형부재(200)를 설치한 후 액화 충진재(300)를 넣어 발포시킬 때 상기 에어홀 성형부재(200)의 개방부가 커버지(220)로 막혀 격리된 상태를 유지하므로 액화 충진재(300)를 넣어 발포시킬 때 그 발포되는 충진재(300)가 에어홀(210) 속으로 유입되지 않아 에어홀(210) 형성이 양호하게 유지된다. The present invention covers the opening of the air hole forming member 200 when the air hole forming member 200 is installed between the inner / outer plates 100a and 100b and then foamed by inserting the liquefied filler 300. Since it is blocked by the paper 220 and maintained in an isolated state, when the liquefied filler 300 is put and foamed, the filled filler 300 is not introduced into the air hole 210, and thus the formation of the air hole 210 is maintained well. do.

이러한 본 발명은 상기 에어홀 성형부재(200)가 내/외측판(100a)(100b)의 중앙에 설치된 타입의 경우에는 양쪽의 충진재(300)를 받쳐주는 상태에서 내/외측판(100a)(100b) 사이의 간격을 견고하게 지지하여 주므로 내/외측판(100a)(100b)의 간격이 효과적으로 유지될 수 있다.In the present invention, in the case where the air hole forming member 200 is installed at the center of the inner / outer plate 100a or 100b, the inner / outer plate 100a ( Since the gap between the 100b) is firmly supported, the gap between the inner and outer plates 100a and 100b can be effectively maintained.

그리고, 에어홀 성형부재(200)가 내/외측판(100a)(100b)의 어느 일측 내면에만 설치되거나 양쪽 모두의 내면에 설치되는 타입의 경우에도 반대쪽 충진재(300)를 지지함과 아울러 내/외측판(100a)(100b) 중 어느 일면 또는 양면 모두를 받쳐주므로 패널 몸체가 종래처럼 울거나 휠 우려가 없다.In addition, even when the air hole forming member 200 is installed on only one inner surface of the inner / outer plates 100a and 100b or installed on both inner surfaces of the inner / outer plate 100a and 100b, Since it supports either one or both sides of the outer plate (100a, 100b), there is no fear of the panel body to cry or wheel as conventional.

또한, 상기 에어홀 성형부재(200)에 의해 다수의 에어홀(210)이 양호하게 유지되는 상태에서 양쪽면에 충진재(300)가 발포 성형된 것이므로 평소에는 방음 단열의 효과를 발휘하고, 화재시에는 내/외측판(100a)(100b)의 어느 한 부위에 화기가 집중되어 그 부위에 있는 충진재(300)에 발화가 되더라도 다른 쪽 충진재(300)는 화기와 단절된 상태를 이루므로 불길이 쉽게 번지지 않는다. In addition, since the filler 300 is foam-molded on both sides in a state in which a plurality of air holes 210 are maintained by the air hole forming member 200, the soundproof insulation is usually exerted, and in case of fire In the inner / outer plate (100a) (100b), even if the fire is concentrated on any part of the filler 300 in the area is fired on the other filler 300 is disconnected from the fire because the flame is easily spread Do not.

또한, 에어홀 성형부재(200)에 형성된 다수의 에어홀(210)도 서로 격리된 것이므로 어느 일측 에어홀(210)로 화염이나 연기가 침투하더라도 그 화염이나 연기가 다른 에어홀(210)로 신속하게 번지는 것을 차단하여 줌에 따라 사람들이 대피할 시간적 여유를 충분히 얻을 수 있는 것으로서 방화벽 기능이 매우 뛰어난 것이다. In addition, since a plurality of air holes 210 formed in the air hole forming member 200 are also isolated from each other, even if a flame or smoke penetrates into one air hole 210, the flame or smoke is quickly transferred to another air hole 210. The firewall function is very good because it can prevent people from getting smeared enough to get enough time for people to evacuate.

이러한 본 발명은 상기 에어홀 성형부재(200)와 내/외측판(100a)(100b) 사이 의 공간에 발포성 충진재(300)를 채울 때 일측 충진재(300)는 화재에 강한 광물질섬유로된 불연/난연 부재로 설치하고, 다른 쪽 충진재(300)는 스티로폼이나 우레탄 등의 단열/보온 부재로 설치하면 불연/난연 기능과 단열/보온 기능을 함께 발휘할 수 있어 바람직하며, 이 외에도 양쪽을 같은 재질로 설치하여도 무방하다. The present invention when filling the foam filler 300 in the space between the air hole forming member 200 and the inner / outer plate (100a, 100b) one side of the filler 300 is non-flammable / mineral fiber resistant to fire When installed as a flame retardant member, and the other filler 300 is installed in a thermal insulation / insulation member such as styrofoam or urethane can be exhibited both non-flammable / flame retardant function and thermal insulation / insulation function, in addition to the installation of both materials You may.

그리고 상기 에어홀 성형부재(200)에 형성된 무수한 에어홀(210)에 의해 소음 감쇄와 방음성이 매우 뛰어나다고 할 수 있으며, 또한 패널과 다른 패널을 결합하였을 때 그 결합부위에서의 강성이 상당히 증대됨에 따라 화재시 화염이나 화기가 그 결합부위의 틈새로 쉽게 유입되지 못하므로 화기단절의 효과도 양호한 것으로서, 이러한 본 발명은 실내의 칸막이용으로 설치할 수 도 있다.In addition, due to the numerous air holes 210 formed in the air hole forming member 200, it can be said that the noise reduction and sound insulation are very excellent, and when the panel and the other panel are combined, the rigidity at the coupling portion is significantly increased. Accordingly, the fire or the fire is not easily introduced into the gap of the coupling portion, so the effect of the fire break is also good, the present invention can be installed for the partition of the room.

이상에서와 같이 본 발명은 패널을 이루는 내/외측판 사이에 에어홀 성형부재를 설치하면서 공간부에 충진재(300)를 발포시켜 설치하는 것이므로 패널의 강성이 좋고 충진재 자체의 특성에 의해 난연/불연이나 단열/보온성이 뛰어나다.As described above, the present invention is installed by foaming the filling material 300 in the space while installing the air hole forming member between the inner / outer plate forming the panel, so the rigidity of the panel is good and flame retardant / non-flammable by the characteristics of the filler itself Excellent heat insulation and insulation.

그리고, 어느 한쪽 충진재에 화재로 인한 발화가 있더라도 에어홀 성형부재에 의해 화기 단절이 되어 그 불이 다른 쪽의 충진재에 쉽게 번지지 않아 대피할 시간적 여유를 만들어주는 방화벽 기능이 매우 우수하며, 철제 강판 재질로 만들어지는 에어홀 성형부재가 충진재와 함께 내/외측판을 견고하게 받쳐주므로 패널의 강성이 매우 양호하게 유지되어 종래처럼 패널이 울거나 휘는 현상이 없고, 다수의 에어홀(210)에 의해 소음 감쇄와 방음성이 좋은 효과가 있는 것이다.And even if one of the fillers is ignited by fire, the fire is cut off by the air hole forming member, and the fire is not easily spread to the other fillers, so the firewall function is very excellent, which makes time for evacuation, and the steel sheet material Since the air hole forming member is made of solid and firmly supports the inner / outer plate together with the filling material, the panel rigidity is maintained very well, so that the panel does not cry or bend as in the prior art, and noise is generated by the plurality of air holes 210. Attenuation and sound insulation is a good effect.

Claims (4)

철제 강판 재질의 내/외측판(100a)(100b) 사이에 단열/보온이나 불연/난연성의 액상의 발포성 충진재(300)를 넣어 패널몸체(10)를 형성하되,The panel body 10 is formed by inserting a heat-insulating / insulating or non-flammable / flammable liquid foam filler 300 between the inner / outer plates 100a and 100b made of steel sheet, 양단부가 서로 밀착되는 완자무늬 형태로 절곡시켜서 격리되는 다수의 에어홀(210)을 지그재그 2겹으로 형성하거나, "ㄹ" 형이 반복되게 절곡시켜서 에어홀 성형부재(200)를 구성하고,The air hole forming member 200 is formed by forming a plurality of air holes 210 isolated in two zigzag shapes by bending in a shape of a toy pattern in which both ends are in close contact with each other, or by repeatedly bending the "d" type. 상기 에어홀 성형부재(200)는 내/외측판(100a)(100b)사이에 설치하며, 상기 액상의 발포성 충진재(300)는 에어홀 성형부재(200)와 내/외측판(100a)(100b)과의 사이 공간에 넣고 발포시켜서 설치하며,The air hole forming member 200 is installed between the inner / outer plate (100a, 100b), the liquid foam filler 300 is the air hole forming member 200 and the inner / outer plate (100a) (100b) Put it in the space between and foam it and install it. 상기 패널몸체(10)의 일측 단부는 결합요부(110)로 형성하면서 타측 단부를 상기 결합요부(110)와 맞물리는 결합돌부(120)로 형성하여 패널몸체(10)의 양단에 다른 패널몸체(10)가 연속 조립되게 한 건축용 조립식 패널에 있어서,One end of the panel body 10 is formed as a coupling recess 110, while the other end is formed as a coupling protrusion 120 engaging with the coupling recess 110, the other panel body at both ends of the panel body (10) In the building prefabricated panel, wherein 10) is continuously assembled, 상기 에어홀 성형부재(200)를 내/외측판(100a)(100b) 사이에 1개 또는 2개를 내면에 밀착시키거나 소정간격 이격되게 설치한 것을 특징으로 하는 건축용 조립식 패널.Prefabricated panel for building, characterized in that one or two of the air hole forming member 200 between the inner / outer plates (100a) (100b) in close contact with the inner surface or installed at a predetermined interval apart. 삭제delete 삭제delete 제 1 항에 있어서,The method of claim 1, "ㄹ" 형이 반복되게 절곡된 상기 에어홀 성형부재(200)는,The air hole forming member 200 bent repeatedly "r" type, 그 표면과 이면의 개방부를 테이프 또는 종이로 된 커버지(220)로 막아서 다수의 격리된 에어홀(210)이 형성되도록 한 것을 특징으로 하는 건축용 조립식 패널.A prefabricated panel for building, characterized in that a plurality of insulated air holes 210 are formed by blocking the openings on the front and rear surfaces thereof with a tape or paper cover 220.
KR1020050056683A 2005-06-29 2005-06-29 Prefabricated panel for construction KR100720975B1 (en)

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