KR200368375Y1 - Composite sandwich panel - Google Patents
Composite sandwich panel Download PDFInfo
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- KR200368375Y1 KR200368375Y1 KR20-2004-0025552U KR20040025552U KR200368375Y1 KR 200368375 Y1 KR200368375 Y1 KR 200368375Y1 KR 20040025552 U KR20040025552 U KR 20040025552U KR 200368375 Y1 KR200368375 Y1 KR 200368375Y1
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- board
- panel
- bent portion
- sandwich panel
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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
- E04C2/02—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
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- 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
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
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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
- E04C2/02—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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
본 고안은 복합 샌드위치 패널에 대한 것이다.The present invention is directed to a composite sandwich panel.
본 고안에 따르면, 금속패널(2)의 일단부는 단열재(4)와 외장보드(6)의 측면을 감싸도록 절곡되어 상기 외장보드(6)의 두께방향 단부까지 연장되는 측면절곡부(12)와, 상기 측면절곡부(12)에서 외향하여 직각으로 절곡되는 외향돌출부(14)를 포함하고, 상기 금속패널(2)의 타단부는 상기 단열재(4)와 외장보드(6)의 측면을 감싸도록 절곡되어 상기 외장보드(6)의 두께방향 단부까지 연장되는 측면절곡부(22)와, 이 측면절곡부(22)에서 외장보드(6)를 감싸도록 소정길이 내향절곡된 내향절곡부(24)와, 이 내향절곡부(24)의 끝단에서 외향절곡되어 내향절곡부(24)와 중첩되고 측면절곡부(22)를 지나서 외향 돌출되는 외향돌출부(26)를 포함하는 복합 샌드위치 패널이 제공된다.According to the present invention, one end of the metal panel 2 is bent to surround the side of the heat insulating material 4 and the outer board 6 and the side bent portion 12 extending to the thickness direction end of the outer board 6 and And an outwardly protruding portion 14 that is bent at a right angle outward from the side bent portion 12, and the other end of the metal panel 2 surrounds the side surfaces of the heat insulating material 4 and the exterior board 6. A side bent portion 22 that is bent and extends to an end portion in the thickness direction of the outer board 6, and an inwardly bent portion 24 that is bent inwardly by a predetermined length to surround the outer board 6 at the side bent portion 22. And an outwardly projecting portion 26 that is outwardly bent at the end of the inwardly bent portion 24 and overlaps the inwardly bent portion 24 and protrudes outwardly beyond the sidely bent portion 22.
Description
본 고안은 복합 샌드위치 패널에 대한 것으로서, 좀 더 상세히는 간단한 연결구조에 의해 샌드위치 패널의 일측면을 이루는 외장보드가 견고하게 지지될 수 있는 새로운 구조의 복합 샌드위치 패널에 대한 것이다.The present invention relates to a composite sandwich panel, and more particularly, to a composite sandwich panel of a new structure that can be firmly supported by an outer board forming one side of the sandwich panel by a simple connection structure.
종래에 한 쌍의 금속재 외부패널의 내부에 스티로폼이나 암면 등의 단열재가 충전된 샌드위치패널이 전원주택이나 공장건축물과 같은 경량구조물의 벽체로 널리 사용되고 있다. 이러한 샌드위치패널은 시공이 신속용이하고 가격이 저렴하다는 장점이 있으나, 외부면이 금속패널로 이루어지므로, 흡차음 특성은 저조하다는 단점이 있다. 또한, 금속패널로 된 샌드위치패널은 상대적으로 그 질감이 차갑거나 단조로워서 내외장재를 별도로 덧대거나, 금속패널을 장식적으로 성형하거나, 장식시트를 코팅하여야 한다.Conventionally, sandwich panels filled with insulation materials such as styrofoam or rock wool in a pair of metal outer panels are widely used as walls of lightweight structures such as power houses and factory buildings. This sandwich panel has the advantage of easy construction and low cost, but since the outer surface is made of a metal panel, there is a disadvantage that the sound absorbing and insulating properties are poor. In addition, sandwich panels made of metal panels are relatively cold or monotonous, so that the interior and exterior materials should be separately padded, decoratively molded metal panels, or coated with decorative sheets.
종래에 이러한 샌드위치패널의 단점을 해소하기 위해, 샌드위치패널의 일면을 금속패널 대신에 목모시멘트판과 같은 경질보도로 대체한 복합 샌드위치 패널이 소개되고 있다. 이러한 목모시멘트판은 종래의 샌드위치패널에 비해, 흡음과 차음성능이 우수하고, 난연성도 구비하여 그 자체로서 마감재로 사용될 수 있다.Conventionally, in order to solve the shortcomings of the sandwich panel, a composite sandwich panel in which one surface of the sandwich panel is replaced with a hard press such as a wood cement board instead of a metal panel has been introduced. This wood wool cement board has excellent sound absorption and sound insulation performance compared to the conventional sandwich panel, and can be used as a finishing material as it is also provided with flame retardancy.
도 1은 종래의 이러한 복합 샌드위치 패널(1)을 보여주는데, 도시된 바와 같이, 일면에는 금속패널(2)이 부착되고, 내부에는 단열재(4)가 적층된 패널의 타측면에는 목모시멘트판으로 된 외장보드(6)가 부착된다. 이 목모시멘트판 외장보드(6)는 상기 금속패널(2) 보다는 두껍게 형성되고, 단열재(4) 보다는 얇지만 단열재(4) 보다는 경질로 이루어진다. 그리고, 이러한 복합 샌드위치 패널(1)을 연결하기 위해, 별도로 소정 단면형상의 조인트바(8)를 사용하여야 하며, 패널의 모서리부에서는 외장보드(6)를 지지하기 위해 금속패널(2)을 단부를 절곡한 절곡부(9)를 형성하여, 이 절곡부(9)에 의해 외장보드(6)가 탈락되지 않도록 지지한다.Figure 1 shows such a conventional sandwich panel 1, as shown, the metal panel 2 is attached to one side, the inner side of the panel is laminated with a heat insulating material (4) is made of wood cement plate The outer board 6 is attached. The wood cement board exterior board 6 is formed thicker than the metal panel 2, and is thinner than the heat insulating material 4 but made of harder material than the heat insulating material 4. In addition, in order to connect the composite sandwich panel 1, a joint bar 8 having a predetermined cross-sectional shape must be used separately, and the metal panel 2 ends at the corners of the panel to support the exterior board 6. A bent portion 9 is formed to be bent, and the bent portion 9 supports the exterior board 6 not to fall off.
그런데, 종래의 이러한 복합 샌드위치패널은 외장보드(6)를 지지하기 위해 금속패널(2)의 단부를 절곡하지만, 외장보드(6)가 경질이므로, 이 절곡부(9)가 외장보드(6)에 완전히 밀착되지 못하여 벌어지게 되므로, 보드(6)가 견고하게 지지되지 못한다는 문제점이 있었다. (구체적인 이유는?) 또한, 이와 같이, 금속패널(2)의 단부가 외장보드(6)를 지지하기 위해 직각으로 절곡되어야 하므로, 인접하는 복합 샌드위치패널과의 연결을 위한 구조를 취하기 어려워서, 인접하는 복합 샌드위치패널(1)을 서로 연결하기 위해서는 별도의 조인트바(8)를 사용해야만 하였다. 따라서, 코스트가 상승되고, 시공이 용이하지 않은 문제점이 있었다.By the way, such a conventional sandwich panel bends the ends of the metal panel 2 to support the exterior board 6, but since the exterior board 6 is hard, this bent portion 9 is the exterior board 6 There is a problem that the board 6 is not firmly supported because it is not fully adhered to the open. In addition, since the end of the metal panel 2 must be bent at right angles to support the exterior board 6 in this manner, it is difficult to take a structure for connection with adjacent composite sandwich panels, and In order to connect the composite sandwich panel 1 to each other, a separate joint bar 8 had to be used. Therefore, there is a problem that the cost is increased and the construction is not easy.
본 고안은 전술한 바와 같은 종래의 복합 샌드위치 패널의 문제점에 착안하여 제안된 것으로서, 본 고안은 간단한 구조를 취하면서도 샌드위치 패널의 일측에 부착되는 목모시멘트와 같은 보드를 견고하게 지지할 수 있고, 시공도 용이한 새로운 구조의 복합 샌드위치 패널을 제공하고자 하는 것이다.The present invention has been proposed in view of the problems of the conventional composite sandwich panel as described above, the present invention can take a simple structure while firmly supporting a board, such as a wood wool cement attached to one side of the sandwich panel, construction Another object of the present invention is to provide a composite sandwich panel having an easy structure.
도 1은 종래의 샌드위치패널의 구성도1 is a block diagram of a conventional sandwich panel
도 2는 본 고안의 실시예의 구성도2 is a block diagram of an embodiment of the present invention
도 3은 본 고안의 다른 실시예의 구성도3 is a block diagram of another embodiment of the present invention
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
2. 금속패널 4. 단열재2. Metal panel 4. Insulation
6. 외장보드 12. 측면절곡부6. External board 12. Side bend
14.외향돌출부 22. 측면절곡부14. Outward projection 22. Side bend
24. 내향절곡부 26. 외향절곡부24. Inward Bending Part 26. Outward Bending Part
본 고안에 따르면, 일면에는 금속패널(2)이 부착되고, 내부에는 단열재(4)가 적층된 패널의 타측면에는 상기 금속패널(2)보다 두껍고 단열재보다 경질인 외장보드(6)가 부착되는 복합 샌드위치 패널에 있어서, 상기 금속패널(2)의 일단부는 상기 단열재(4)와 외장보드(6)의 측면을 감싸도록 절곡되어 상기 외장보드(6)의 두께방향 단부까지 연장되는 측면절곡부(12)와, 상기 측면절곡부(12)에서 외향하여 직각으로 절곡되는 외향돌출부(14)를 포함하고, 상기 금속패널(2)의 타단부는 상기 단열재(4)와 외장보드(6)의 측면을 감싸도록 절곡되어 상기 외장보드(6)의 두께방향 단부까지 연장되는 측면절곡부(22)와, 이 측면절곡부(22)에서 외장보드(6)를 감싸도록 소정길이 내향절곡된 내향절곡부(24)와, 이 내향절곡부(24)의 끝단에서 외향절곡되어 내향절곡부(24)와 중첩되고 측면절곡부(22)를 지나서 외향 돌출되는 외향돌출부(26)를 포함하는 것을 특징으로 하는 복합 샌드위치 패널이 제공된다.According to the present invention, a metal panel 2 is attached to one surface, and an outer board 6 that is thicker than the metal panel 2 and harder than the heat insulating material is attached to the other side of the panel in which the heat insulating material 4 is laminated. In the composite sandwich panel, one end of the metal panel (2) is bent to surround the side of the heat insulating material (4) and the outer board 6, the side bent portion extending to the thickness direction end of the outer board ( 12) and outwardly projecting portions 14 that are bent at right angles outwardly from the side bent portions 12, and the other end of the metal panel 2 has side surfaces of the heat insulating material 4 and the exterior board 6. The side bent portion 22 which is bent to surround the outer board 6 and extends to the end portion in the thickness direction of the outer board 6, and the inward bent portion which is bent inward a predetermined length to surround the outer board 6 in the side bent portion 22 (24) and outwardly bent at the end of the inwardly bent portion 24 to overlap the inwardly bent portion 24 The composite sandwich panel and comprising a bent side portion 22 outwardly projecting portion 26 is protruded outward beyond a is provided.
이하에서 도면을 참조하여 본 고안의 바람직한 실시예를 설명한다. 도 2는 본 고안의 바람직한 실시예로서, 도시된 바와 같이, 내부에 단열재(4)가 개재되고, 일측면에는 금속패널(2)이 적층된 패널의 타측면에는 목모시멘트판과 같은 외장보드(6)가 적층된다. 이 금속패널(2)과 외장보드(6)는 단열재(4)와의 사이에 접착제가 도포된다.Hereinafter, with reference to the drawings will be described a preferred embodiment of the present invention. Figure 2 is a preferred embodiment of the present invention, as shown, the insulating material 4 is interposed therein, one side of the panel on which the metal panel 2 is laminated on the other side of the outer board (such as a wood wool plate) 6) is laminated. The metal panel 2 and the exterior board 6 are coated with an adhesive between the heat insulating material 4.
한편, 외장보드(6)는 금속패널(2) 보다는 두껍지만, 단열재(4)보다는 얇고,단열재(4) 보다는 경질인 보드로 이루어진다. 대표적인 외장보드(6)는 목모시멘트판이지만, 이에 국한되지 않음은 물론이다.On the other hand, the outer board 6 is thicker than the metal panel 2, but is thinner than the heat insulating material 4, it is made of a harder board than the heat insulating material (4). Exemplary exterior board 6 is a wood cement board, but is not limited to this, of course.
상기 금속패널(2)의 일단부는 상기 단열재(4)와 외장보드(6)의 측면을 감싸도록 절곡도록 연장되는 측면절곡부(12)를 포함한다. 이 측면절곡부(12)는 외장보드(6)의 두께방향 단부까지 연장된 후에, 다시 외향하여 직각으로 절곡되어 외향절곡부(14)를 형성한다.One end of the metal panel 2 includes a side bent portion 12 extending to be bent to surround the side of the heat insulating material 4 and the outer board (6). The side bent portion 12 extends to the thickness direction end of the exterior board 6, and then is bent outward at right angles to form the outward bent portion 14.
한편, 금속패널(2)의 타단부는 단열재(4)와 외장보드(6)의 측면을 감싸도록 연장되는 측면절곡부(22)를 포함한다. 그리고, 이 측면절곡부(22)는 전술한 측면절곡부(12)와 같이, 외장보드(6)의 두께방향 단부까지 연장된다. 그런데, 이 측면절곡부(22)는 그 끝단에서 외장보드(6)를 감싸도록 소정길이만큼 내향절곡되어 내향절곡부(24)를 이룬다. 그리고, 이 내향절곡부(24)의 단부에서는 반대방향으로 외향절곡되어 내향절곡부(24)와 중첩된 후에, 상기 측면절곡부(22)를 지나서 외향 돌출되는 외향돌출부(26)를 형성한다. 이러한 내향절곡부(24)와 외향절곡부(26)가 중첩된 사이에는 인접하는 복합 샌드위치 패널의 일단부에 형성된 외향절곡부(12)가 삽입되어 결합될 수 있다.On the other hand, the other end of the metal panel 2 includes a side bent portion 22 extending to surround the side of the heat insulating material 4 and the outer board (6). The side bent portion 22 extends to the end portion in the thickness direction of the exterior board 6 like the side bent portion 12 described above. However, the side bent portion 22 is bent inwardly by a predetermined length so as to surround the exterior board 6 at its end to form the inwardly bent portion 24. Then, at the end of the inward bending portion 24 is bent outward in the opposite direction and overlapped with the inward bending portion 24, to form an outward projection (26) protruding outward beyond the side bent portion (22). Between the inward bending part 24 and the outward bending part 26, the outward bending part 12 formed at one end of the adjacent composite sandwich panel may be inserted and coupled.
이러한 구조에 따르면, 복합샌드위치 패널의 타단부에 형성된 내향절곡부(24)는 상대적으로 경질인 외장보드(6)를 지지하여, 외장보드(6)가 단열재(4)와 분리되어 탈락되는 것을 방지한다. 그리고, 복합샌드위치 패널의 타단부에서 내향절곡부(24)와 외향절곡부(26)가 중첩되어 이루어진 틈새는 패널의 일단부의 외향절곡부(12)가 삽입되어 결합됨으로써, 인접하는 복합샌드위치 패널을 서로 연결하는데기여할 수 있다. 또한, 복합샌드위치 패널의 외향절곡부(26) 중에서 내향절곡부(24) 보다 외부로 돌출된 연장부는 인접하는 복합샌드위치 패널이 외장보드(6)를 지지함으로써, 외장보드(6)가 단열재(4)와 분리되어 탈락하는 것을 방지한다.According to this structure, the inward bending portion 24 formed at the other end of the composite sandwich panel supports the relatively rigid exterior board 6, thereby preventing the exterior board 6 from being separated from the heat insulating material 4 and falling off. do. In addition, the gap formed by overlapping the inward bending portion 24 and the outward bending portion 26 at the other end of the composite sandwich panel is inserted into and coupled to the outward bending portion 12 at one end of the panel, thereby adjoining the adjacent composite sandwich panel. Can contribute to connecting with each other. In addition, the outwardly protruding portion 26 of the outward bent portion 26 of the composite sandwich panel is protruded outward from the inwardly bent portion 24 so that the adjacent composite sandwich panel supports the exterior board 6, so that the exterior board 6 is insulated (4). ) To prevent falling off.
이상에서 설명한 본 고안에 따르면, 금속패널(2)과 단열재(4) 및 단열재보다 상대적으로 경질은 외장보드(6)로 이루어진 복합 샌드위치 패널에 있어서, 금속패널(2)의 단부를 절곡하되 일단부는 외향돌출부(14)로 구성하고, 타단부는 내향돌출부(24) 및 이에 중첩된 외향돌출부(26)로 구성함으로써, 일측의 외향돌출부(14)는 인접하는 패널 단부의 중첩된 내향돌출부(24)와 외향돌출부(26)의 중첩된 틈새에 끼워서 연결하고, 내향돌출부(24)는 해당 패널의 외장보드(6)를 지지하여 탈락을 방지하고, 외향돌출부(14,26)는 인접하는 패널의 외장보드(6)를 지지하도록 함으로써, 간단한 절곡공정에 의해 이루어진 연결구조에 의해 복합 샌드위치패널을 견고하게 지지할 수 있다.According to the present invention described above, in the composite sandwich panel consisting of the outer panel 6, which is relatively harder than the metal panel 2, the heat insulating material 4 and the heat insulating material, the end of the metal panel 2 is bent, but one end It consists of outward projections 14 and the other end is composed of the inward projections 24 and the outward projections 26 superimposed thereon, so that the outward projections 14 on one side are overlapped inward projections 24 of adjacent panel ends. The inward protrusions 24 support the outer board 6 of the panel to prevent them from falling off, and the outward protrusions 14 and 26 are the outer panels of the adjacent panels. By supporting the board 6, the composite sandwich panel can be firmly supported by the connection structure formed by a simple bending process.
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|---|---|---|---|
| KR20-2004-0025552U KR200368375Y1 (en) | 2004-09-06 | 2004-09-06 | Composite sandwich panel |
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| KR20200112393A (en) * | 2019-03-22 | 2020-10-05 | 이소연 | Waterproof panel for construction using composite material and steel angle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20200112393A (en) * | 2019-03-22 | 2020-10-05 | 이소연 | Waterproof panel for construction using composite material and steel angle |
| KR102165178B1 (en) | 2019-03-22 | 2020-10-13 | 이소연 | Waterproof panel for construction using composite material and steel angle |
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