KR20100005384A - Architectural pannel and construction method thereof - Google Patents

Abstract

PURPOSE: An exterior panel for construction and a construction method thereof are provided to reduce the thickness of a finishing material for forming the outer surface of an exterior panel, to reduce the manufacturing cost, and to improve the constructability. CONSTITUTION: An exterior panel for construction comprises a panel main body(100) and a finishing sheet. The finish sheet is connected to the edge portion of the panel main body. A manufacturing method of the panel main body comprises the steps for coating an insulation material(110) with a first construction material(120) having the adhesive force, impregnating a mesh member(130) of a fire resistive noncombustible material into the first construction material, spreading a second construction material(140) on the first construction material, and spreading a finishing material(150) on the second construction material. A manufacturing method of the finishing sheet comprises the steps for spreading a third construction material on a mesh member, and spreading a finishing material on the third construction material.

Description

Exterior panel for construction and construction method {{Architectural pannel and Construction method}}

The present invention relates to a building exterior panel and a construction method thereof, and more particularly, to a cost reduction by reducing the thickness of the finishing material, and at the same time to a building exterior panel and a construction method that can simplify the construction of the exterior panel on the building wall. will be.

In general, a building exterior panel represents a building material that is installed on the outer wall of the building to enhance the insulation effect of the building while at the same time decorate the outer wall of the building in various forms.

Conventional general exterior exterior building panel is a predetermined size, has a pattern on the surface and has a shape that is continuously combined in the vertical and horizontal directions, the adhesive is applied to the back or fixed to the wall of the building using a bolt or the like It was constructed as. The pattern formed on the surface of the exterior panel is engraved or embossed, and made of a natural material pattern, a geometric pattern and color.

However, since such a conventional building exterior panel is used only for decoration effect, since the insulation material is not used in the manufacture of the exterior panel, the thermal insulation effect of the building after construction is low, and it is attached to the wall of the building only by the adhesive. After a long time, the adhesive strength of the adhesive naturally decreases, and the attached part falls.In particular, when the building is burned, the adhesive strength of the adhesive decreases when heat is applied to the adhesive part of the exterior panel. Falling from the location, the building could fall to the bottom of the building.

On the other hand, the inventor has invented the Patent Publication No. 2001-88549 to solve the above problems.

The invention described in the above-mentioned Patent Publication No. 2001-88549 is provided with a step of forming a plurality of grooves on the surface of the plate-shaped heat insulating material, forming a panel by applying a building material to a predetermined thickness on the heat insulating material, and the groove is provided A method for manufacturing a decorative panel of a building comprising the step of covering a mesh member of a flame-retardant nonflammable material on the surface of the finished panel, applying the building material on it again, forming a decorative pattern on the surface, and drying the panel. will be.

Although the above-described conventional problems can be solved to some extent through the invention of the above-described Patent Publication No. 2001-88549, the following problems also exist in the invention of the Patent Publication No. 2001-88549.

The thickness of the building material (finishing material) on which the decorative pattern is formed on the outer surface of the panel should be very thick. This is because, in the invention of Korean Patent Laid-Open Publication No. 2001-88549, the panel and the panel are directly in contact with each other at the boundary line, which may cause cracks on the outer edge of the panel forming the boundary. In addition, since the crack generated at the edge of the panel is generated in the finish of the panel, in particular, if the thickness of the finish is thin, the crack may be formed to the outside of the finish.

As described above, in the case of the decorative panel according to the invention of Korean Patent Laid-Open Publication No. 2001-88549, the thickness of the finishing material must be thickened so that cracks do not appear on the outside, thereby increasing the weight of the panel, thereby making the construction of the panel more difficult. . That is, when the panel is installed on the outer wall of the building, an angle for supporting the bottom of the heavy panel must be fixed to the wall, so the construction time and cost of the panel increases.

The present invention has been made in order to solve the above-mentioned conventional problems, to provide a building exterior panel that does not cause cracks on the outside of the finish even if the thickness of the finish forming the outer surface of the exterior panel is thin. The purpose.

In addition, the present invention, in the construction of the building exterior panel on the outer wall of the building, it is not necessary to separately install the fixing means for supporting the exterior panel on the wall in advance, it is possible to greatly reduce the construction cost and time of the exterior panel It is another object of the present invention to provide a construction method of a building exterior panel.

Building exterior panel according to the present invention for solving the above object, the mesh member of the flame-retardant non-flammable material impregnated in the interior of the plate-shaped heat insulating material, the adhesive first construction material applied to the surface of the insulation material, the first construction material, and A panel body including a finish material applied only to the center surface of the first construction material impregnated with the mesh member and not applied to the edge; A flame retardant non-flammable material comprising a mesh member, a third construction material applied on the mesh member, a finishing material applied to the surface of the third construction material, characterized in that it comprises a finishing sheet bonded on the edge of the panel body is not applied to the finish material It is done.

The building exterior panel may further include an upper extension portion of a mesh member that is extended to an upper side of the first construction material of the panel body and fixedly coupled to a wall surface of the building; It is preferable to further include a lower extension of the mesh member which extends to the lower side of the first structure of the panel body and overlaps the upper edge of the other panel body adjacent to the lower side.

And in the construction method of the building exterior panel according to the present invention, after applying the adhesive first adhesive material to the surface of the heat insulating material of the plate, and impregnating the mesh member of the flame retardant non-flammable material in the interior of the first construction material, the mesh member is Manufacturing a panel body by applying a finish on the impregnated first construction material, but not applying the finish to the edge; Applying a third construction material on the mesh member and applying a finishing material on the third construction material to manufacture a finishing sheet; Applying an adhesive to the back of the panel body, and attaching the plurality of panel bodies adjacent to each other on the wall of the building; Fixedly inserting the fastener into the wall of the building from above at the boundary between adjacent panel bodies; And attaching the finish sheet to the edge portion of the panel body to which the finish material is not applied.

According to the building exterior panel and the construction method according to the present invention having the configuration as described above, it is possible to reduce the thickness of the finishing material forming the outer surface of the exterior panel can significantly reduce the manufacturing cost of the exterior panel.

In addition, according to the present invention, in the construction of the building exterior panel on the outer wall of the building, the weight of the exterior panel is greatly reduced, so that it is not necessary to separately install the fixing means for supporting the exterior panel on the wall in advance, the construction cost of the exterior panel You can save a lot of time and time.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the building exterior panel and the construction method according to the present invention.

The building exterior panel according to the present invention is largely configured to include a panel body 100 and a finishing sheet 200 coupled to an edge portion of the panel body 100. The panel body 100 and the finishing sheet 200 are each manufactured separately, but should be installed together when they are constructed on the wall of the building.

1 shows a manufacturing process of a panel body according to the present invention, and FIG. 2 shows a cross section of the panel body according to the present invention.

Referring to FIGS. 1 and 2, the panel body 100 according to the present invention may apply an adhesive first structural member 120 to a surface of a plate-shaped heat insulator 110, and may be formed of the first structural member 120. After impregnating and combining the flame-retardant non-flammable mesh member 130 therein, the second structure member 140 is further coated on the first structure member 120 to which the mesh member 130 is coupled, and then the second structure member again. It is manufactured through a process of applying the finish 150 on the 140.

Here, the heat insulating material 110 is cut into a suitable shape and size according to the shape of the decorative material, a plurality of grooves 112 are formed on the surface thereof in the longitudinal direction, wherein the cross section of the groove 112 is wide and the inlet is It is preferred to be processed into narrow shapes. And as the heat insulator 110, molded or extruded styrofoam, compressed glass wool, ocher, etc., which can exhibit sound insulation and heat insulation effect may be used.

In addition, as the first and second construction members 120 and 140, an adhesive material such as cement base coating material, synthetic resin base coating material, mortar, clay, concrete, cement, etc. may be used. In this case, the first and second construction members 120 and 140 may be made of the same material, or may be made of primers, paints, repainting materials, etc. so as to display a background color as the second construction material 140. It is also possible to use a material of a different component from the first construction member 120.

And the mesh member 130 of the non-combustible material is woven from glass fiber (GLASSFIBER) or a thin wire mesh, and is cut larger than the size of the panel body 100, in particular long in the longitudinal direction of the panel body 100 It is desirable to cut. At this time, the upper extension portion (A) of the mesh member 130 is directly fixed to the wall surface of the building serves to fix the panel body 100 to the building wall surface, the lower extension portion (B) of the mesh member 130 Is installed on the edge of the other adjacent panel body 100 located below.

On the other hand, the mesh member 130 is impregnated and coupled to the first construction material 120, for example, the first construction material 120 is applied on the heat insulating material 110, the first construction material 120 is When the mesh member 130 is positioned on the first construction member 120 before it dries completely, the mesh member 130 is pressed into the first construction member 120. Impregnated into the interior of the first construction member 120 is integrally coupled, and only the upper and lower extension portions (A, B) of the mesh member 130 protrudes to the outside of the first construction member 120.

On the other hand, the process of further coating the second structure member 140 on the first structure member 120 impregnated with the mesh member 130 can be omitted as necessary. Therefore, when the second construction material 140 is coated on the first construction material 120, the finishing material 150 is applied on the second construction material 140, but the application of the second construction material 140 is omitted. In this case, the finishing member 150 is applied directly onto the first construction member 120 to which the mesh member 130 is impregnated and coupled. However, hereinafter, for convenience of description, a description will be given of a case where the second structural member 140 is coated on the first structural member 120 to which the mesh member 130 is impregnated and coupled.

And when applying the finish 150, the finish 150 is applied on the second construction material 140, the panel 150 to prevent the finish 150 is applied to the edge of the second construction material (140). ). That is, the finishing material 150 is applied only to the center portion of the second construction material 140, and a constant distance is maintained between the outer edge of the second construction material 140 and the finishing material 150.

Looking at the finished panel body 100 is coated with the finishing material 150 as described above, in the center of the panel body 100, the finishing material 150 is exposed to the outside, the finishing material 150 of the panel body 100 is not applied At the edge portion, the first structure member 120 or the second structure member 140 impregnated with the mesh member 130 is exposed to the outside. In addition, the mesh member 130 extends in the vertical direction of the panel body 100 to form a protruding state. At this time, the lower extension portion (B) of the mesh member 130 is the distance from the edge of the second construction material 140 to the finish material 150, that is, the upper side of the panel body 100 is not applied to the finish material 150 It is preferable to form the same width as the edge portion. As such, the lower extension portion A of the mesh member 130 has an upper side to which the finishing material 150 of the other panel body 100 adjacent to the lower side is not applied when the panel body 100 is later constructed on the wall of the building. Overlap the edges.

The surface of the finished material 150 of the panel body 100 manufactured as described above forms various shapes, patterns, pictures, and the like, and can decorate the wall surface of the building in which the panel body 100 is constructed in various shapes.

And then look at the manufacturing process of the finish sheet 200.

3 shows a process for producing a finishing sheet according to the present invention.

Referring to FIG. 3, the finishing sheet 200 according to the present invention applies a third constructing material 240 on the mesh member 230 and a process of applying the finishing material 250 on the third constructing material 240. Is manufactured through.

Here, the mesh member 230 of the finishing sheet 200 is made of the same material as the mesh member 130 of the panel body 100 described above. In addition, the third construction member 240 is also made of the same material as the first construction member 120 and the second construction member 140 of the panel body 100 described above.

In addition, the finishing sheet 200 may be configured to further apply a separate fourth construction material (not shown) on the third construction material 240, the finishing material 250 is applied on the fourth construction material. That is, the process of applying the fourth building material between the third building material 240 and the finishing material 250 may be omitted as necessary.

And in the process of manufacturing the finish sheet 200, unlike the manufacturing process of the panel body 100, by applying the finish 250 to the entire surface of the third or fourth construction material 240 or the fourth construction material, the finishing sheet 200 To the outer surface of the) only the finishing material 250 is to be exposed.

Next, look at how to construct a building exterior panel consisting of the panel body 100 and the finish sheet 200 described above on the wall surface 400 of the building.

4 to 7 illustrate the construction method of the building exterior panel according to the present invention.

First, as shown in FIG. 4, an adhesive is applied to the rear surface of the panel body 100 to be attached to the wall surface 400 of the building, and the upper side of the mesh member 130 extending upward of the panel body 100. Extension portion (A) is fixedly coupled to the wall surface 400 of the building using a coupling means such as the binding material (310). As such, when the upper extension A of the mesh member 130 is directly fixed to the wall surface 400 of the building, the panel body 100 may fall off the wall surface 400 of the building even during a disaster such as a fire or an earthquake. Will be reduced.

In addition, the panel bodies 100 are continuously attached to the wall surface 400 of the building so as to be adjacent to each other in the same manner as described above. At this time, the panel body 100 attached to the wall surface 400 of the building as described above, the heat insulating material 110 or the building material (120, 140) is adjacent to each other to form a boundary line.

In addition, the lower extension portion B of the mesh member 130 protruding to the lower side of the panel body 100 overlaps the upper edge of the other panel body 100 adjacent to the lower side. In particular, the lower extension portion (B) of the mesh member 130 is formed so as to have a width equal to or smaller than the upper edge portion of the other panel main body 100 adjacent to the lower side is not applied, It is preferable that the lower extension portion B of the mesh member 130 does not cover the finish 150 of the other panel body 100 adjacent to the lower side.

In addition, the panel body 100 is attached to the wall surface 400 of the building so as to be adjacent to each other, and the lower edge portion B of the mesh member 130 is adjacent to the upper edge of the other panel body 100 adjacent to the lower side. After covering the part, as shown in FIG. 5, the fastener 320 is fixedly inserted into the wall surface 400 of the building on the boundary line between the adjacent panel bodies 100. At this time, the long binding material 320 is provided with a washer, or the head portion of the long binding material 320 is made wide, it is fixedly inserted into the wall surface 400 of the building at the boundary between the adjacent panel body 100 The fastener 320 serves to fix two adjacent panel bodies 100 together to the wall surface 400 of the building. In addition, a plurality of fasteners 320 may be used along the edge boundary of the panel body 100. In the state where the panel body 100 is fixed to the wall surface 400 of the building by using the long binding material 320, the finishing material 150 is formed only at the center of each panel body 100, and the finishing material ( The edge portion of the panel body 100, which is not coated with 150, is exposed to the outside of the first and second construction members 120 or 140 impregnated with the mesh member 130.

In this state, as shown in FIG. 6, the finishing sheet 200 is attached to the edge portion of the panel body 100 to which the finishing material 150 is not applied. In this case, the width of the finish sheet 200 is configured to be twice the edge portion of the panel body 100 to which the finish material 150 is not applied, so that one finish sheet 200 is formed of two adjacent panel bodies 100. It is desirable to be able to cover all the edges. As such, when the finishing sheet 200 is attached to the edges of all panel bodies 100 to which the finishing material 150 is not applied, the finishing material 150 and the finishing sheet of the panel body 100 are attached to the wall surface 400 of the building. Only the finishing material 250 of 200 is to be exposed to the outside.

While the invention has been shown and described in connection with specific embodiments thereof, it is well known in the art that various modifications and changes can be made without departing from the spirit and scope of the invention as indicated by the claims. Anyone who owns it can easily find out.

1 is a process chart showing a manufacturing method of a panel body according to the present invention.

2 is a cross-sectional view showing a panel body according to the present invention.

Figure 3 is a process chart showing the manufacturing method of the finishing sheet according to the present invention.

4 to 6 is a plan view showing a construction method of a building exterior panel according to the present invention.

Figure 7 is a cross-sectional process diagram showing a construction method of a building exterior panel according to the present invention.

* Description of the symbols for the main parts of the drawings *

100; Panel body 110; insulator

120; First construction members 130 and 230; Mesh member

140; Second construction materials 150 and 250; Finish

200; Finishing sheet 240; Third construction material

300; Long grain 400; Wall surface of building

Claims (6)

It is applied only to the surface center portion of the plate-shaped heat insulating material, the first adhesive material that is applied to the surface of the heat insulating material, the flame-retardant non-flammable material impregnated and coupled to the interior of the first construction material, and the first structural material impregnated and coupled to the mesh member A panel body comprising a finishing material not applied to the panel; A finishing sheet including a mesh member of a flame retardant non-flammable material, a third construction material applied on the mesh member, and a finishing material applied to the surface of the third construction material, wherein the finishing sheet is bonded on the edge of the panel body to which the finishing material is not applied; Building exterior panel comprising a. The method of claim 1, An upper extension portion of the mesh member extending upward to the first construction material of the panel body and fixedly coupled to the wall surface of the building; A lower extension portion of the mesh member that extends below the first construction material of the panel body and overlaps the upper edge of another panel body adjacent to the lower side; Building exterior panel comprising a further. The method according to claim 1 or 2, In the panel body, the building exterior panel, characterized in that the second construction material is further applied between the first construction material and the finish material impregnated with the mesh member. The method according to claim 1 or 2, In the finishing sheet, the building exterior panel, characterized in that the fourth building material is further applied between the third building material and the finishing material. Applying an adhesive first construction material to the surface of the plate-shaped heat insulating material, impregnating the mesh member of the flame retardant non-flammable material to the inside of the first construction material, and then applying a finish on the first construction material impregnated with the mesh member, Manufacturing a panel body by preventing a finish from being applied to the edge; Applying a third construction material on the mesh member and applying a finishing material on the third construction material to manufacture a finishing sheet; Applying an adhesive to the back of the panel body, and attaching the plurality of panel bodies adjacent to each other on the wall of the building; Fixedly inserting the fastener into the wall of the building from above at the boundary between adjacent panel bodies; Attaching a finish sheet to an edge portion of the panel body to which the finish material is not applied; Construction method of a building exterior panel comprising a. The method of claim 5, When manufacturing the panel body, the mesh member is extended to the upper side and the lower side of the first construction member, respectively; When attaching the panel body to the wall of the building, the upper extension of the mesh member is fixedly coupled to the wall of the building, the lower extension of the mesh member is characterized in that it overlaps on the upper edge of the other panel body adjacent to the lower side Construction method of building exterior panel.

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