KR20170092961A - Modular Unit Building, and Outside Wall therefor - Google Patents

Modular Unit Building, and Outside Wall therefor Download PDF

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Publication number
KR20170092961A
KR20170092961A KR1020160014276A KR20160014276A KR20170092961A KR 20170092961 A KR20170092961 A KR 20170092961A KR 1020160014276 A KR1020160014276 A KR 1020160014276A KR 20160014276 A KR20160014276 A KR 20160014276A KR 20170092961 A KR20170092961 A KR 20170092961A
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South Korea
Prior art keywords
wall
vertical
sealing gasket
outer panel
plate
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KR1020160014276A
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Korean (ko)
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KR101847524B1 (en
Inventor
배상환
이현정
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대림산업 주식회사
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Priority to KR1020160014276A priority Critical patent/KR101847524B1/en
Publication of KR20170092961A publication Critical patent/KR20170092961A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/72Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26Building 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/46Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls

Abstract

The present invention relates to a technique capable of easily building a modular structure which has excellent sealing functions, insulation functions, and condensation resistance functions in walls of the modular structure by using an outer panel for assembly. In particular, by using an assembly structure having excellent sealing functions, insulation functions, and condensation resistance functions, a plurality of outer panels are assembled and connected in a longitudinal direction to build the outer wall of the modular structure, and the outer wall is fixedly installed in a wall frame. Thus, the assembly type modular structure having structural stability can be easily and rapidly built.

Description

[0001] The present invention relates to an outer wall of a modular building by lateral assembly of an outer panel, and a modular building constructed using the same,

The present invention relates to an outer wall of a modular building constructed by assembling an outer panel and a modular building including such an outer wall. More specifically, the present invention relates to a modular building constructed by assembling an outer panel using an assembly structure having excellent airtightness, An outer wall of a modular building in which a plurality of outer panels are assembled and interconnected in the lateral direction, and an outer wall of the modular building which is structured so as to be easily, quickly, and structurally stable by being fixed to the wall frame.

The modular building is constructed in such a manner that a box-shaped frame body is formed by using a rod-shaped frame member and a wall is provided on the frame body. Korean Patent No. 10-1320565 discloses an example of a module unit for modular buildings and a method of manufacturing the module unit, which is an example of a modular building according to the prior art.

On the other hand, in the actual construction of the conventional modular building, a method of attaching various members (a heat insulating material, a sheath material, etc.) constituting a wall of the building sequentially to the frame member in the thickness direction Respectively. Therefore, there is a problem that the construction period is long and the cost is increased because a lot of processes are required for the construction of the modular building. Also, in the case of the modular building constructed according to the prior art, since the members constituting the wall are sequentially laminated and adhered in the field, there is a problem that it is very difficult to reuse and recycle the wall later.

Particularly, in the conventional modular building, the heat insulation performance and the anti-condensation performance of the outer wall are greatly deteriorated, and consequently there is a problem that condensation occurs in the inside and the outside of the modular building. In addition to the problems of the condensation and the deterioration of the heat insulation performance, there was.

Korean Patent No. 10-1320565 (issued on October 28, 2013).

The present invention has been developed in order to overcome the limitations of the prior art as described above, and it is an object of the present invention to provide a modular building, which has excellent airtightness, heat insulation and anti- So that it can be assembled and constructed.

In order to achieve the above object, according to the present invention, there is provided an exterior wall of a building in which a plurality of outer panels are assembled in a transverse direction, wherein the outer panel comprises: an inner wall member, a heat insulating material and an outer wall material sequentially Having a stacked structure; Lateral side surfaces of the laterally adjacent outer panels are each provided with side surface finishing material; And a first vertical sealing gasket and a second vertical sealing gasket for sealing the gap between the transverse side surfaces are disposed between the transversely adjacent outer panels.

In the outer wall of the present invention as described above, the side finishing material has a vertical cross-sectional shape in which a rectangular cross-sectional portion exists, and a concave portion is formed in a lateral cross-sectional lateral side of the side finishing material; The vertical cross-sectional shapes of the side finishing materials provided on the mutually facing transverse sides of the transversely adjacent outer panels are mirror-symmetrical to each other; The first vertical sealing gasket is formed in a plate shape so that both ends of the first vertical sealing gasket are inserted into recesses of the side surface finishing material so as to close the space between the adjacent outer side panels in the transverse direction; A gasket coupling groove is formed in a transversal side surface at a position closer to the front than a position where the concave portion is formed in the thickness direction of the outer panel at a rectangular cross section of the side finishing material in any one of the outer side panels adjacent to the transverse direction; The second vertical sealing gasket comprises a body having a hollow polygonal shape and formed with a fitting portion, an extension plate extending in the front direction from the body, and a second vertical sealing gasket provided on the extension plate orthogonal to the extension plate Comprising a tightening vane; The fitting portion provided in the body of the second vertical sealing gasket is engaged with the gasket coupling groove formed in the side finishing material provided on the outer panel on one side and the body of the second vertical sealing gasket is pressed to the side finishing material provided on the outer panel on the other side And the extension plate and the close-up vane are located at the interval between the adjacent outer panels, and the close-up vanes are deformed and pressed against the lateral sides of the outer panel, respectively, so that the second vertical seal gasket is sandwiched between the adjacent outer panels By closing, spacing blocking and airtight structures can be formed between laterally neighboring outer panels.

In this case, in the side finishing material provided on one outer panel, the concave portion is divided into two spaces by the intermediate partition plate, and the first vertical sealing gasket is provided with the branch plate, One end of the first vertical sealing gasket is inserted into the space, and another end portion of the branch plate is inserted into another space separated from the recess by the intermediate partition plate; Wherein a bent portion of the first vertical sealing gasket is brought into close contact with a bent portion of the bending and adhering plate and the other bent side of the first and the second vertical sealing gaskets is in contact with the first vertical sealing gasket, And may be fixedly coupled to the side surface finishing material while being in close contact with the branch plate of the sealing gasket.

According to another aspect of the present invention, there is provided a modular building comprising a wall, a ceiling, and a floor, wherein the wall comprises a wall frame made of a beam-shaped frame member, a wall frame disposed inside the wall frame, An inner wall forming an inner wall of the building and an outer wall disposed outside the wall frame and joined to the wall frame to form an outer surface of the modular building; When the outer panels are assembled and connected in the lateral direction so as to constitute the outer wall, the outer panels on both lateral sides of the outer panel are continuous with each other on the front face of the vertical frame member of the wall frame, So that the engaging portion to which the outer panel is laterally assembled and connected is positioned in the vertical frame member and is supported by the vertical frame member; Wherein the inner wall is made of an inner panel, wherein the inner panel is fixed to the vertical frame member in tight contact with the back surface of the vertical frame member.

In order to achieve the above-mentioned object, the present invention provides an outer wall of a building in which upper and lower outer panels are assembled and joined in a vertical direction, wherein the outer panel has an inner wall material, a heat insulating material and an outer wall material Sequentially stacked one upon the other; The first horizontal surface of the upper outer panel is provided with a first horizontal surface finish, wherein the first horizontal surface finish is formed with a vertical cutout extending in the direction of the lower outer panel, and the first horizontal surface finish comprises a thickness A first gasket fastening portion is formed closer to the front than the vertical cutoff portion in the direction of the first gasket fastening portion, and a second gasket fastening portion is formed on the first horizontal surface finish; And a second horizontal surface finish is provided on the second horizontal side of the lower outer panel in the upper direction, the second horizontal surface finish comprises a horizontal cover plate covering the second horizontal side of the lower outer panel, A back plate extending vertically upwards and having an L-shaped cross section in alphabet letter form and extending in a transverse direction; The horizontal cover plate is formed with an end insertion portion into which a lower end of the vertical cut-off portion of the upper outer panel is inserted; And the second gasket fastening portion is provided with a second horizontal sealing gasket. When the upper outer panel and the lower outer panel are coupled to each other in the vertical direction, the upper end of the rear shield plate faces the second gasket fastening portion, The second horizontal sealing gasket is brought into close contact with the rear shield plate by pressing the sealing gasket; A first horizontal sealing gasket provided with a tight fitting blade is coupled to the first gasket fastening portion of the first horizontal finishing material so that when the upper outer panel and the lower outer panel are joined in the vertical direction, The outer wall of the building is characterized in that the contact vane plate is pressed against the horizontal surface finishing material while being pressed against the second horizontal surface finish material, thereby forming a space blocking and airtight structure between the upper outer panel and the lower outer panel.

Further, in order to achieve the above object, the present invention provides a modular building, wherein the outer wall is formed by assembly connection in the vertical direction of the outer panel as described above, and the outer panel is assembled and connected in the vertical direction The outer panels on both sides in the transverse direction are assembled so that the edges thereof are continuous with each other on the front face of the horizontal frame member of the wall frame so that the engaging portion in which the outer panel is assembled and connected in the vertical direction is positioned on the horizontal frame member, Supported by a frame member; Wherein the inner wall is made up of an inner panel, wherein the inner panel is fixed to the horizontal frame member in tight contact with the back surface of the horizontal frame member.

In the present invention, since the outer wall is formed by using the outer panel that is completed in advance, the problems of the related art can be solved. That is, according to the present invention, the modular building can be constructed quickly and economically by a simple process through the outer wall construction by assembling the outer panel.

In addition, according to the present invention, since the outer panels are integrated by "assembling" each other, the outer panel can be disassembled according to necessity for easy reuse for the construction of other modular buildings.

Particularly, in the present invention, the outer panels constituting the outer wall are assembled and coupled with each other in the lateral direction very efficiently, thereby exhibiting excellent airtightness, thermal insulation, and anti-condensation performance at the joining positions between the outer panels, Since the outer wall is constructed in such a way that the coupling portion between the outer panels is supported by using the outer wall, the structural stability of the outer wall is also excellent.

FIG. 1 and FIG. 2 are schematic exploded perspective views showing different directions in building a wall by an outer wall, a wall frame and an inner wall in a modular building according to the present invention, respectively.
FIG. 3 and FIG. 4 are schematic assembled perspective views showing a wall of the modular building according to the present invention, respectively, when the wall, the wall frame and the inner wall are completely assembled.
5 is a schematic perspective view showing that four panels of the outer panel are given respective names to explain the outer panel according to the present invention.
FIGS. 6 and 7 are schematic perspective views showing, in a direction different from the direction in which two outer panels are assembled to each other in the lateral direction according to the present invention. FIG.
8 is a schematic cross-sectional view of a vertical direction showing a state in which a first transverse side and a second transverse side are engaged when two outer panels are assembled to each other in a transverse direction according to the present invention.
Fig. 9 is a schematic cross-sectional view in a vertical direction showing the state after the first transverse side and the second transverse side are combined, following the state shown in Fig. 8; Fig.
FIGS. 10 and 11 are perspective views schematically showing a state in which the first transverse side and the second transverse side are coupled when the two outer panels are assembled to each other in the transverse direction according to the present invention.
12 is a schematic cross-sectional view in the vertical direction according to line VV of FIG. 3 for a wall according to the present invention.
FIGS. 13 and 14 are perspective views schematically showing a direction in which two outer panels are assembled to each other in a vertical direction, according to the present invention. FIG.
15 is a schematic cross-sectional view showing a state where a first horizontal side and a second horizontal side are joined when two outer panels are assembled to each other in a vertical direction according to the present invention.
Fig. 16 is a schematic cross-sectional view in the lateral direction showing the state after the first horizontal side and the second horizontal side are joined, following the state shown in Fig. 15. Fig.
FIGS. 17 and 18 are perspective views schematically showing a state in which the first horizontal side and the second horizontal side are coupled when the two outer panels are assembled to each other in the vertical direction according to the present invention.
Fig. 19 is a schematic cross-sectional view taken along the line HH in Fig. 3 for a wall according to the invention. Fig.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Although the present invention has been described with reference to the embodiments shown in the drawings, it is to be understood that the technical idea of the present invention and its essential structure and operation are not limited thereby.

Figures 1 and 2 schematically illustrate the construction of the wall 100 of the modular construction modular building according to the invention by means of the outer wall 101, the wall frame 102 and the inner wall 103, respectively, 3 and 4 show perspective views of the wall 100 of the modular building according to the present invention completed by assembling the outer wall 101, the wall frame 102 and the inner wall 103, respectively, Are shown in different assembled perspective views.

The modular building according to the present invention is a structure of a hexahedron, which comprises a ceiling portion corresponding to the upper surface of the hexahedron, a bottom portion corresponding to the lower surface of the hexahedron, and a wall corresponding to the surface between the upper and lower surfaces in the hexahedron. Particularly, in the modular building of the present invention, a wall frame 102 made of a beam-shaped frame member, an outer wall 101 formed outside the wall frame 102 and joined to the wall frame 102 to form an outer surface of the modular building And an inner wall 103 constituting an inner wall of the modular building by being coupled to the wall frame 102 arranged inside the wall frame 102. The wall 100 is formed by the inner wall 103 forming the inner wall of the modular building. That is, in the present invention, the wall 100 is composed of the wall frame 102, the outer wall 101, and the inner wall 103.

Particularly, when the wall 100 is large, as shown in the figure, the outer wall 101 existing outside the wall 100 has a plurality of outer panels 1 in a vertical direction and / or a horizontal direction ). That is, in the present invention, a plurality of outer panels 1 are joined to each other through a side assembling structure capable of exhibiting excellent airtightness and anti-condensation performance, which will be described later, to form an outer wall 101, And the outer panel 1 may be assembled and coupled to each other in both the vertical direction and the horizontal direction to form the outer wall 101. [

In the present invention, since the outer panel 1 is formed of a rectangular or square member having a thickness, it has two lateral sides in the lateral direction and two vertical sides in the vertical direction. In explaining the present invention, ) Are named as "first transverse side" and "second transverse side", respectively, and two vertical side surfaces are classified into "first vertical side surface" and "second vertical side surface" do. 5 is a schematic perspective view showing only one outer panel 1 in order to explain that the four sides of the outer panel 1 are given names.

In the present specification, the cross-sectional shape of each member will be referred to as "vertical cross-section" when viewed in the vertical direction for convenience, and the cross-sectional shape when viewed transversely will be referred to as "cross-sectional plane". In the following description, two outer panels are referred to as a first outer panel 1-1 and a second outer panel 1-2, respectively, for convenience of explanation. . Therefore, in the drawings referred to for the sake of explanation, the first transverse side surface of the first outer panel 1-1 and the second transverse side surface of the second outer panel 1-2 are fastened to each other, 1 and the second outer panel 1-2 are coupled to each other and are continued in the horizontal direction. In the present specification, the surface on which the outer panel is in close contact with the wall frame 102 is referred to as "back surface " for convenience, and the surface exposed to the outside is referred to as" front surface ".

  The inner panel member 52, the heat insulating member 53, and the outer panel member 51 are sequentially arranged from the back surface to the front surface in the thickness direction, as illustrated in the drawing, As shown in Fig. That is, the back surface of the plate-shaped heat insulating material 53 is covered with the inner skin material 52, and the front surface is covered with the outer skin material 51.

In the present invention, the outer panel 1 manufactured in advance in the factory so as to have the sectional structure of the endermic material 52, the heat insulating material 53 and the sheath material 51 is assembled in the following manner to form the outer wall The wall 100 of the modular building is installed by coupling the outer wall 101 to the wall frame 102 while constructing the wall 101 of the modular building.

As described above, in the prior art, various members (heat insulating material, sheath material, etc.) constituting the wall of the building are sequentially attached to the frame member, and accordingly, a lot of processes are required for the construction of the modular building, However, in the present invention, since the wall is constructed by constructing the outer wall by using the outer panel having the laminated structure of the endermic material 52, the heat insulating material 53 and the sheath material 51 already completed, Technology problems can be solved. That is, in the present invention, since the modular building is constructed by assembling the outer panel and assembling the outer panel in the state that the outer panel is completed in the factory in advance, the modular building can be efficiently and economically As shown in FIG.

Furthermore, according to the present invention, as described later, the outer panels are integrated with each other by "assembling ", so that the outer panel can be disassembled again and easily recycled to construct other buildings.

In the following, the lateral side structure of the outer panel 1 according to the present invention and the combined structure in the lateral direction using the same will be described.

Figs. 6 and 7 are schematic perspective views showing different directions in which two outer panels 1 are assembled to each other in the lateral direction. Figs. 8 and 9 show a state in which the first transverse side and the second transverse side are combined (Fig. 8) and the state after the combined state (Fig. 9), respectively, when two outer panels are assembled to each other in the transverse direction A schematic sectional view is shown in the direction of the arrow A in Fig. 6, and Figs. 10 and 11 show a schematic cross-sectional view, in which the first transverse side and the second transverse side when two outer panels are assembled to each other in the transverse direction Are shown in a perspective view in a different direction.

As illustrated in Figs. 6 to 11, in the present invention, the lateral side surface of the outer panel is provided with a side surface finishing material having a hollow rectangular cross section and a beam-shaped member extended in the vertical direction. A first side surface finish 2-1 is provided on the first lateral side of the first outer panel 1-1 and a second side surface finish 2-2 is provided on the second lateral side of the second outer panel 1-2. 2 are provided. In the vertical section, the first side surface finishing material 2-1 and the second side surface finishing material 2-2 have a mirror symmetrical relation with each other. That is, the vertical section of the first side surface finishing material 2-1 and the vertical section of the second side surface finishing material 2-2 have a mirror symmetrical relationship with each other in the transverse direction.

In the following, the construction of the side surface finishing material will be described in more detail with reference to the first side surface finishing material 2-1 of the first outer panel 1-1.

The side finishing material is a beam-shaped member elongated in the vertical direction. There is a rectangular cross-sectional portion in the vertical cross-sectional shape of the side finishing material, the rectangular cross-sectional portion of the side finishing material in the thickness direction of the outer panel starts from the backside but does not take up the entire thickness of the outer panel, The extension portion 21 is formed in the front direction so that the extension portion 21 covers the lateral side surface of the heat insulating material 53 forming the outer panel. In the case of the embodiment shown in the drawing, the bent portion of the outer covering material 51 covering the outer panel at the front surface of the outer panel covers the outside of the extending portion 21.

In the vertical cross-sectional shape of the side finishing material, a recessed portion 22 is formed in the lateral side surface in the direction of the adjacent outer panel toward the thickness of the outer panel in the lateral direction. The transverse end of the first vertical sealing gasket 31 which interrupts the gap between the two outer panels when the outer panel is laterally joined is inserted into the recess 22 and positioned. In the case of the embodiment shown in the drawing, the concave portion 22 is divided into two spaces by the intermediate separating plate 220 when viewed in a vertical sectional shape.

On the other hand, in the vertical cross-sectional shape of the side surface finishing material, the fitting portion 323 of the second vertical sealing gasket 32 is formed on the lateral side surface closer to the front than the position where the concave portion 22 is formed in the thickness direction of the outer panel. A gasket engagement groove 23 can be formed. As illustrated in the figure, the gasket coupling groove 23 may have a vertical cross-section in which a letter T-shaped channel is formed long in the vertical direction.

The first vertical sealing gasket 31 is formed of a plate member extending long in the vertical direction. At both lateral ends, the first vertical sealing gasket 31 is provided with a tightening plate 310 which is easily bent and can be bent. In particular, in the case of the first vertical sealing gasket 31 illustrated in the drawing, a branch plate 311 is provided at one end. The first vertical sealing gasket 31 may be made of rubber, synthetic resin, or the like.

The second vertical sealing gasket 32 is also a member that is elongated in the vertical direction. The vertical sectional shape of the second vertical sealing gasket 32 includes a polygonal main body 320 in which the hollow main body 320 is hollow and an extended plate And a tightening vane 322 provided on the extension plate 321 in a transverse direction perpendicular to the extension plate 321. The main body 320 is formed with a fitting portion 323 to be inserted into the gasket coupling groove 23. When the gasket coupling groove 23 has a vertical cross-section in which an English letter T channel is formed, 323 also have a letter T-shaped vertical section corresponding to the letter T and extend in the vertical direction. Therefore, the fitting portion 323 is fitted in the channel of the letter T-shaped groove of the gasket coupling groove 23. Thus, in the case where the second vertical sealing gasket 32 is provided in the side surface finishing material, the joint structure of the T-shaped cross-section channel and the fitting portion corresponding thereto forms the second vertical sealing gasket 32, But also an excellent airtight structure is formed between the second vertical sealing gasket 32 and the side surface finishing material.

As shown in Figs. 6 to 11, when the first transverse side of the first outer panel 1-1 and the second transverse side of the second outer panel 1-2 face to be assembled with each other, The side finishing materials provided on the panel also face each other in the lateral direction. As described above, the side finishing materials provided on the first outer panel 1-1 and the second outer panel 1-2 have a structure in which they are symmetrically transversely symmetrical with respect to each other in the vertical sectional shape and structure. The concave portion 22 is formed in a state in which the first side surface finish 2-1 of the first outer panel 1-1 and the second side surface finish 2-2 of the second outer panel 1-2 face each other, The first vertical sealing gasket 31 is disposed between the recesses 22 so that the transversely opposite side ends of the first vertical sealing gasket 31 are respectively inserted into the recessed portions 22 of the side sealing material . At this time, the sealing plates 310 provided at both lateral ends of the first vertical sealing gasket 31 are bent and inserted into the recesses 22. Therefore, when the first vertical sealing gasket 31 is disposed between the adjacent side sealing members, even if the side sealing members are not completely in contact with each other, the first vertical sealing gasket 31 The distance between the two outer panels is blocked so that the front surface and the back surface of the outer panel are completely cut off.

The first vertical sealing gasket 31 is provided with a branch plate 311 and the recessed portion 22 is divided into two spaces by the intermediate separating plate 220, One end of the first vertical sealing gasket 31 is inserted into one space separated from the concave portion 22 of the one side face finishing material 2-1 by the intermediate separating plate 220, An end of the branch plate 311 is inserted into another space defined by the separator plate 220.

Further, in the case of the embodiment shown in the drawing, between the first side surface finishing material 2-1 and the second side surface finishing material 2-2, a bending and tightening plate 35 having a vertical cross- And the bending and fastening plate 35 is fixed to the lateral side of the first side surface finishing material 2-1 while closely contacting the first vertical sealing gasket 31. [ In the embodiment illustrated in the figures, the bent one side of the folding and close-up plate 35 closely contacts the flat portion of the first vertical sealing gasket 31 and the other bent side of the folding and closing plate 35 is the first vertical sealing gasket 31, respectively. The folding and tightening plate 35 may be fixedly coupled to the side surface finishing material by a fastening means 350 such as a bolt or the like. Since the first vertical sealing gasket 31 is closely attached to the side surface finishing material, the first vertical sealing gasket 31 is firmly provided. That is, in a state where the branch plate 311 of the first vertical sealing gasket 31 is inserted into another space separated from the concave portion 22 by the intermediate separator plate 220, the folding / The arrangement state of the first vertical sealing gasket 31 is stably maintained and the airtight effect by the first vertical sealing gasket 31 is effectively exhibited.

In the embodiment shown in the drawings, the fitting portion 323 of the second vertical sealing gasket 32 is fitted in the gasket coupling groove 23 of the second side surface finishing material 2-2 to form the second side surface finishing material 2 -2), it is positioned between the first side surface finish 2-1 and the second side surface finish 2-2. At this time, the main body 320 having the polygonal section is closely contacted with the lateral sides of the first side surface finishing material 2-1 to further tightly close the space between the two side surface finishing materials. The extended plate 321 of the second vertical sealing gasket 32 is located in the gap between the extended portions 21 in the frontal directional portion of the outer panel, 322 are brought into close contact with the lateral sides of the first outer panel 1-1 and the second outer panel 1-2 so that the first outer panel 1-1 and the second outer panel 1-2, Thereby further closing the gap.

The upper end of the intermediate separator plate 220 of the first vertical sealing gasket 31 is engaged with the first side surface finish 2-1 and the bending contact plate 35 is fixed to the first side surface finish 2-1 And the fitting portion 323 of the second vertical sealing gasket 32 is inserted into the gasket coupling groove 23 of the second side surface finishing material 2-2. However, the first side surface finishing material 2-1, The first side surface finishing material 2-1 and the second side surface finishing material 2-2 have substantially the same configuration as each other because the first side surface finishing material 2-1 and the second side surface finishing material 2-2 have a mirror cross- The transverse one end of the vertical sealing gasket 31 may be coupled to the second side surface finish 2-2 and the bending and tightening plate 35 may be fixedly coupled to the second side surface finish 2-2, The fitting portion 323 of the vertical sealing gasket 32 may be fitted in the gasket coupling groove 23 of the first side surface finishing material 2-1.

Therefore, the outer panel 1 according to the present invention is provided with the side finishing material in the above-described first side surface and the second side surface, respectively, and when the outer panel 1 is coupled in the lateral direction, The airtightness function, the heat insulating function and the heat insulating property at the joining position between the outer panels 1 in the lateral direction and the first and second vertical sealing gaskets 31, The outer panel 1 is assembled and connected to each other while exhibiting the anti-condensation performance.

Fig. 12 shows a schematic cross-sectional view in the vertical direction along the line V-V of Fig. 3 for the wall 100 according to the present invention. The approximate enlarged shape for the circle E portion of FIG. 12 is substantially the same as FIG. 9 (the vertical frame member is not shown in FIG. 9).

According to the constitution of the present invention, when the outer panel 1 is assembled and the outer wall 101 of the wall body 100 is built up, the airtightness, condensation, Although it is excellent, it may be a weak part in mechanical stiffness supporting external force. In the present invention, in order to minimize the structural weakness of the coupling portion between the outer panels 1, the coupling portion between the outer panels 1 is configured to be positioned on the frame member of the wall frame 102. When the two outer panels are connected to each other in the lateral direction as shown in Fig. 12, the outer panels on both sides in the transverse direction are arranged so that their edges are continuous with each other on the front face of the vertical frame member 1021 of the wall frame 102 So that the engaging portion in which the outer panel is laterally assembled and connected is located in the vertical frame member 1021 and supported by the vertical frame member 1021.

On the other hand, the inner wall 103 forming the inner wall of the modular building is disposed in close contact with the back surface of the vertical frame member 1021 and the inner wall fastening member 1031 such as a bolt penetrates the inner panel 1030, So that the inner wall 103 can be firmly attached to the vertical frame member 1021. As shown in Fig.

According to such a configuration, since the engaging portion in which the outer panel 1 is assembled and coupled to each other in the transverse direction is supported by the vertical frame member 1021, even if an external force is applied, And the stability is maintained, so that the stability and mechanical stability can be greatly improved. In addition, there is a gap between the outer wall 101 and the inner wall 103 in the form of an empty space naturally in the thickness direction by the vertical frame member 1021, thereby exerting an effect of further improving the heat insulating performance of the wall 100 do.

Meanwhile, as described above, in forming the wall 100 of the modular building by connecting the plurality of outer panels 1 to form the outer wall 101, the outer panel 1 may be connected in the vertical direction .

Next, the vertical side structure of the outer panel 1 according to the present invention and the combination of the vertical side structure using the same will be described.

Figs. 13 and 14 are schematic perspective views showing different directions in which two outer panels are assembled to each other in the vertical direction. 15 and 16 show a state in which the first vertical side and the second vertical side are combined (Fig. 15) and the state after the combined state (Fig. 16), respectively, when two outer panels are assembled to each other in the vertical direction 17 and 18 show a schematic cross-sectional view, that is, a schematic sectional view seen in the direction of arrow B in Fig. 13, wherein the first vertical side and the second vertical side when two outer panels are respectively assembled to each other in the vertical direction Are shown in a perspective view in a different direction.

In the following description of the structure in which two outer panels are assembled in the vertical direction, for convenience, two upper and lower outer panels are respectively divided into upper and lower outer panels 1-3 and 1-4 Respectively. Accordingly, in the drawings referred to for the sake of explanation, the first horizontal side of the upper outer panel 1-3 and the second horizontal side of the lower outer panel 1-4 are fastened to each other, And the lower outer panel 1-4 are connected to each other and are continued in the vertical direction.

As illustrated in FIGS. 13 to 18, in the present invention, the first horizontal side surface of the outer panel is provided with a first horizontal surface finish 7 made of a beam member having a vertically hollow rectangular cross-section and extending in the transverse direction . The rectangular cross section of the first horizontal surface finish 7 in the thickness direction of the outer panel starts from the back but does not take up the entire thickness of the outer panel but is formed so as to face the front surface in the rectangular cross- The front extension 72 covers the horizontal side of the heat insulating material 53 forming the outer panel. In the embodiment shown in the drawing, the folded portion of the outer covering member 51 covering the outer panel at the front face of the outer panel covers the outside of the front face extension portion 72.

In the cross-sectional shape of the first horizontal surface finish 7, a vertical cut-off portion 71 extending toward the neighboring outer panel is formed at a portion facing the horizontal side of the outer panel neighboring in the vertical direction. In the transverse section, the vertical cut-off portion 71 is formed as a bar shape, but is formed of a plate member extending in the lateral direction. As illustrated in the figure, the lower end portion of the vertical cut-off portion 71 preferably comprises an enlarged cross-sectional portion 710 whose thickness is increased.

On the other hand, in the cross-sectional shape of the first horizontal surface finish 7, there is provided a first gasket fastening portion 74 which can be provided with the first horizontal sealing gasket 41 in parallel with the front enlarged portion 72. That is, the first gasket locking part 74 is formed at a position closer to the front than the vertical blocking part 71 in the thickness direction of the upper outer panel 1-3. In the embodiment shown in the drawing, the first gasket fastening portion 74 is composed of a member having a long T-shaped channel in the lateral direction when seen in the transverse direction, and includes a front extension 72, There is a gap in the vertical direction between the gasket fastening portions 74. The folded portion of the shell material 51 is fitted to the vertical interval between the front extension 72 and the first gasket coupling 74 to cover the front extension 72. [

On the other hand, in the cross-sectional shape of the first horizontal surface finishing material 7, a second gasket fastening part 75 is formed on the side of the rear surface of the rectangular cross-section part, to which the second horizontal sealing gasket 42 can be coupled. In the embodiment illustrated in the drawing, the second gasket fastening portion 75 also has a channel of letter T-shaped cross-section when viewed in the transverse direction. The rear surface side portion of the rectangular cross section of the first horizontal surface finishing material 7 in which the second gasket fastening portion 75 is formed is present at a position further inward from the back surface of the outer panel toward the front in the thickness direction. This is to allow the rear shield plate 82 of the second horizontal finishing material 8 to be disposed so as to face the second gasket coupling portion 75 to press-deform the second horizontal sealing gasket 42 as described later.

Next, the second horizontal surface finish material 8 provided on the second horizontal side surface of the outer panel will be described. The second horizontal surface finishing material 8 has a cross-sectional shape in the form of letter L when viewed in the lateral direction and is formed of a member in the form of a bent plate extending in the lateral direction. That is, the second horizontal surface finish material 8 has a horizontal cover plate 81 covering the second horizontal side surface of the outer panel, and a horizontal cover plate 81 facing the horizontal side surface of the outer panel neighboring from the back side in the thickness direction in the horizontal cover plate 81 And a rear face shield plate 82 extending vertically upward, whereby the second horizontal face finishing material 8 has an L-shaped cross section in English letter shape.

The horizontal cover plate 81 is provided with an end insertion portion into which the lower end of the vertical interruption portion 71 is inserted at a position corresponding to the vertical interruption portion 71 provided in the first horizontal surface finish 7 of the adjacent outer panel 83 are formed. In the case of the embodiment illustrated in the drawing, the end insert portion 83 is formed as a member protruding from the horizontal cover plate 81 and made of a member extending transversely to have a U-shaped cross section. Therefore, when the two outer panels are assembled in the vertical direction, the lower end of the vertical cut-off portion 71 provided in the first horizontal surface finish 7 of the upper outer panel 1-3 is connected to the lower outer panel 1-4, Is inserted in the end insert portion 83 provided on the horizontal cover plate 81 of the upper outer panel 1-3 so that a primary gap cutoff and a hermetic structure are formed between the upper outer panel 1-3 and the lower outer panel 1-4 . Particularly, since the vertical cut-off portion 71 extending from the top downward is inserted into the end insert portion 83, the path through which the air can flow between the inside and outside of the outside panel becomes very long, .

The rear shielding plate 82 extends in the horizontal lateral direction of the outer panel adjacent to the horizontal covering plate 81 in the thickness direction from the rear side so that the upper end of the rear shielding plate 82 is connected to the first horizontal surface covering member 7 The second gasket engaging portion 75 of the second gasket 75 of FIG. A second horizontal gasket (42) is coupled to the second gasket fastening part (75). The second horizontal sealing gasket 42 is made of a member made of rubber, synthetic resin or the like which can be bent and deformed. The second horizontal sealing gasket 42 also extends in the lateral direction. In particular, as illustrated in the figure, when the second gasket fastening portion 75 has a channel having a letter T-shaped cross-section when viewed in the transverse direction, the second horizontal sealing gasket 42 is a plate member having a T- And is firmly coupled to the second gasket fastening portion 75. Furthermore, the second hor- izontal sealing gasket 42 is firmly fixed to the first horizontal surface finishing material 7 by the joint structure of the T-shaped cross-section channel and the second hor- izontal sealing gasket, An excellent airtight structure is also formed between the gasket 42 and the first horizontal surface finish 7.

The upper end portion of the rear shutoff plate 82 faces the second gasket coupling portion 75 while the upper outer panel 1-3 and the lower outer panel 1-4 are coupled in the vertical direction, The second horizontal sealing gasket 42 is pressed against the rear blocking plate 82 by pressing the second horizontal sealing gasket 42 so that the upper outer panel 1-3 and the lower outer panel 1 -4). ≪ / RTI > That is, in the present invention, the second horizontal sealing gasket 42 is pressed against the rear blocking plate 82 by pressing the second horizontal sealing gasket 42 while facing the second gasket locking part 75, So that the air flow between the second horizontal sealing gasket 42 and the rear shielding plate 82 is substantially completely blocked thereby creating a highly airtight state between the front and back of the outer panel It will be lost.

Meanwhile, a first horizontal gasket 41 is coupled to the first gasket coupling part 74 of the first horizontal finishing material 7. The first horizontal sealing gasket 41 may be made of a member made of rubber, synthetic resin, or the like, which is elongated in the transverse direction. In the embodiment illustrated in the drawing, the upper surface of the first horizontal sealing gasket 41 is formed with a fitting portion 410 to be coupled to the first gasket coupling portion 74. As shown in the figure, when a channel having an alphabet T-shaped transverse section is formed in the first gasket fastening portion 74 in the transverse direction, the fitting portion 410 is also made of a letter T- The first horizontal sealing gasket 41 is installed in a state of being tightly coupled to the first gasket engaging portion 74. As shown in FIG. That is, when the first horizontal sealing gasket 41 is provided on the first horizontal surface finishing material 7, the first horizontal sealing gasket 41 is formed by the coupling structure of the channel of the T-shaped cross- Not only is it rigidly mounted on the first horizontal surface finish 7 but also a good airtight structure is formed between the first horizontal seal gasket 41 and the first horizontal surface finish 7 as well.

The first horizontal sealing gasket (41) is provided with a tightening blade (411) which is in close contact with the second horizontal surface finishing material (8). In the embodiment illustrated in the drawing, two plate-shaped tightening vanes 411 extending in the transverse direction are provided on the lower surface of the first horizontal sealing gasket 41 with an interval in the thickness direction of the outer panel. The close blade 411 is made of a deformable member such as rubber or synthetic resin.

Accordingly, when the upper outer panel 1-3 and the lower outer panel 1-4 are joined in the vertical direction, the second horizontal surface finish 8 of the lower outer panel 1-4 touches the tightening blade 411 And the tightening vane plate 411 is deformed and tightly adhered to the second horizontal surface finish material 8 so that the upper outer panel 1-3 and the lower outer panel 1-4 A very good gap blocking and airtight structure is formed.

As described above, the first horizontal surface side finishing material 7 and the second horizontal surface finishing material 8 are provided on the first horizontal side surface and the second horizontal side surface of the outer panel according to the present invention, respectively, The lower end portion of the vertical cut-off portion 71 is inserted into the end insertion portion 83 between the first and second horizontal surface finishing materials, the configuration in which the second horizontal sealing gasket 42 is inserted into the end surface of the rear cut- And by the pressing and adhering structure to the second horizontal surface finishing material 8 by the deformation of the tightening blade 411, the excellent airtight function, the heat insulating function and the anti-condensation function at the joining positions between the upper and lower outer panels in the vertical direction The outer panels are assembled and connected to each other while exhibiting the performance.

Figure 19 shows a schematic cross-sectional view in the transverse direction along line H-H of Figure 3 for the wall 100 of the present invention. The schematic enlarged shape of the circle F portion in Fig. 19 is substantially the same as Fig. 16 (in Fig. 16, the horizontal frame member is not shown).

 When the two outer panels 1 are connected to each other in the vertical direction as shown in Fig. 19, the engaging portion in which the outer panel is assembled and connected in the vertical direction is positioned in the horizontal frame member 1022. [ That is, each of the two outer panels connected to each other in the vertical direction is assembled so that their edges are continuous with each other on the front surface of the horizontal frame member 1022 of the wall frame 102. The engaging portion in which the outer panel 1 is assembled and connected in the vertical direction is positioned in the horizontal frame member 1022 and is supported by the horizontal frame member 1022. Even when an external force is applied, The continuous state is maintained firmly and the stability and mechanical stability are significantly improved. Further, there is a gap between the outer wall 101 and the inner wall 103 in the form of an empty space naturally in the thickness direction by the horizontal frame member 1022, thereby exerting an effect of further improving the heat insulating performance of the wall 100 do.

The through-hole fastening member 820 such as a bolt or the like may be attached to the rear shutoff plate 82 in a state in which the rear shutoff plate 82 of the second horizontal surface finish material 8 is in close contact with the front surface of the horizontal frame member 1022 It is also preferable that the outer panel is firmly coupled to the horizontal frame member 1022 integrally. The inner wall 103 constituting the inner wall of the modular building is disposed in close contact with the back surface of the horizontal frame member 1022 and the inner wall fastening member 1031 such as a bolt penetrates the inner panel 1030 and passes through the horizontal frame member 1022 So that the inner wall 103 can be firmly fixed to the horizontal frame member 1022. [

1: outer panel
7: First horizontal surface finish
8: Second horizontal surface finish
21: Extension
22:
31: First vertical sealing gasket
32: Second vertical sealing gasket
35: Bending-tight plate
41: first horizontal sealing gasket
42: second horizontal sealing gasket
51:
52:
53: Insulation
100: Wall
101: outer wall
102: wall frame
103: inner wall

Claims (4)

An outer wall (101) of a building formed by assembling a plurality of outer panels (1) in a horizontal direction,
The outer panel 1 has a structure in which the inner skin material 52, the heat insulating material 53 and the outer skin material 51 are sequentially stacked integrally with each other from the back surface to the front surface in the thickness direction;
Side surface finishing materials are respectively provided on lateral sides of the laterally adjacent outer panel 1;
Characterized in that a first vertical sealing gasket (31) and a second vertical sealing gasket (32) are arranged between the transversely adjacent outer panels (1) for sealing the gap between the transverse side surfaces .
The method according to claim 1,
The side finishing material has a vertical cross-sectional shape in which a rectangular cross-sectional portion is present, wherein a recess 22 is formed in the lateral cross-sectional lateral side of the side finishing material;
The vertical cross-sectional shapes of the side finishing materials provided on the transversely opposite side surfaces of the transversely adjacent outer panels 1 are mirror-symmetrical to each other;
The first vertical sealing gasket 31 is formed in a plate shape so that both ends of the first vertical sealing gasket 31 are inserted into the concave portion 22 of the side surface finishing material so as to close between the transversely adjacent outer panels 1;
In any one of the outer panels 1 adjacent to the transversely adjacent outer edges of the outer panel 1, the outer edge of the outer edge of the outer edge of the outer edge of the outer panel 1 A gasket coupling groove (23) is formed on the lateral side of the position;
The second vertical sealing gasket 32 includes a main body 320 having a hollow polygonal shape and formed with a fitting portion 323 and an extension plate 321 extending in the front direction from the main body 320, And a tightening vane (322) provided on the extension plate (321) in a transverse direction orthogonal to the extension plate (321);
The fitting portion 323 provided in the main body 320 of the second vertical sealing gasket 32 is engaged with the gasket coupling groove 23 formed in the side finishing material provided on the outer panel 1 on one side, The main body 320 of the sealing gasket 32 is pressed against the side surface finishing material provided on the other side of the outer panel 1 and the distance between the extending plate 321 and the adjacent side surface of the outer panel 1 And the tightening vanes 322 are pressed against and closely contact with the lateral sides of the outer panel 1 and the second vertical sealing gasket 32 closes the spaces between the adjacent outer panels 1 in the transverse direction, Wherein a gap blocking and airtight structure is formed between neighboring outer panels.
3. The method of claim 2,
The concave portion 22 is divided into two spaces by the intermediate separating plate 220 and the first vertical sealing gasket 31 is provided with the branch plate 311 One end of the first vertical sealing gasket 31 is inserted into one space separated from the concave portion 22 by the intermediate partition plate 220 and separated from the concave portion 22 by the intermediate partition plate 220 An end of the branch plate 311 is inserted into another space where the branch plate 311 is formed;
And a folded and tightened plate 35 having a vertical cross-sectional shape and extending in the vertical direction is provided. The bent one side of the folded and tightened plate 35 closely contacts the flat portion of the first vertical sealing gasket 31, And the other bent side of the tightening plate (35) is fixedly coupled to the side finishing material in close contact with the branch plate (311) of the first vertical sealing gasket (31).
As a modular building consisting of a wall 100, ceiling and bottom,
The wall 100 includes a wall frame 102 formed of a frame member in the form of a beam, an inner wall 103 disposed inside the wall frame 102 and coupled to the wall frame 102, And an outer wall (101) disposed outside the frame and joined to the wall frame (102);
The outer wall 101 comprises an outer wall according to any one of claims 1 to 3;
When the outer panels are assembled and connected in the lateral direction so as to constitute the outer wall 101, the outer panels on both sides in the transverse direction are continuous with each other on the front surface of the vertical frame member 1021 of the wall frame 102 So that the engaging portion in which the outer panel is laterally assembled and connected is positioned in the vertical frame member 1021 and supported by the vertical frame member 1021;
And the inner wall (103) is fixed to the vertical frame member (1021) in a state of being closely disposed on the back surface of the vertical frame member (1021).
KR1020160014276A 2016-02-04 2016-02-04 Modular Unit Building, and Outside Wall therefor KR101847524B1 (en)

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KR102346399B1 (en) * 2020-07-07 2022-01-03 삼성물산(주) Metal Panel With Steel Frame
KR20220005733A (en) * 2020-07-07 2022-01-14 삼성물산 주식회사 Large size Unit Metal Panel Using Middle Joint Member
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KR102346399B1 (en) * 2020-07-07 2022-01-03 삼성물산(주) Metal Panel With Steel Frame
KR20220005733A (en) * 2020-07-07 2022-01-14 삼성물산 주식회사 Large size Unit Metal Panel Using Middle Joint Member
KR20220005732A (en) * 2020-07-07 2022-01-14 삼성물산 주식회사 Metal Panel
KR20230092506A (en) * 2021-12-17 2023-06-26 삼성물산 주식회사 Metal Panel With Steel Frame

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