JPH0458861B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for installing a decorative surface laminate and a structure for installing a decorative surface laminate, which is related to surface decoration technology for structures.

[Conventional technology]

For finishing the ceilings and interior and exterior walls of structures, ceramic decorative board members are superior in fire resistance, durability, chemical resistance, dimensional stability, and aesthetics, so in recent years, cement, asbestos, silica, etc. have been molded using high-pressure presses. However, various noncombustible ceramic decorative boards whose surfaces are coated with inorganic pigments and made into ceramics are used. When installing this type of ceramic decorative board on a wall, there are two methods: by directly adhering it, or by penetrating the mounting hole in the decorative board and fixing it with screws, but in the former case, it is not only difficult to install, but also requires sufficient Adhesive strength cannot be obtained, making it impossible to ensure construction safety, especially on exterior walls and ceiling surfaces.In the latter case, not only do decorative boards easily break and screws rust, etc.
Because the screws are visible on the outside and there is a problem with the design,
Conventionally, a ceramic decorative board has been placed on the surface of a building frame using a special embedded plug method shown in FIG. 5 or an adhesive jointer method shown in FIG. 6.

[Problem that the invention seeks to solve]

However, in the special embedded plug method described above, the embedded plug 51 is embedded in a hole drilled on the back side of the decorative board 50, and the embedded plug 51 is fastened to the frame 53 fixed to the frame 52. , decorative board 50
This has problems such as a concentrated load being applied to the embedded plug 51 position and cracking occurring at that part.
For this reason, it has been impossible to make the decorative board 50 thinner than a certain value.

In addition, in the adhesive joiner construction method, the decorative board 50 placed on the surface of the frame 52 is pressed at the edge by a joiner 55 via a sealing member 54, and the joiner 55 is attached to the frame 52 side with a mounting screw 56. Since it is fastened to the trunk rim 57, an edge structure is formed by the jointer 55 at the joint, which has the problem of impairing the design.

The present invention was made in view of the above problems, and
We propose a method for installing decorative surface laminates that is easy to install even with relatively thin decorative laminates, has high strength adhesion, and has excellent design, and we have developed a method for installing decorative surface laminates that is easy to install, has high strength adhesion, and is excellent in design. The purpose is to provide structure.

[Means for solving problems]

The method for installing a decorative surface laminate of the present invention is that when installing various types of decorative laminates on the surface of a building structure, the back surface of a heat-resistant base plate having approximately the same surface shape as the decorative surface laminate to be installed is coated with metal as appropriate. A decorative laminate attachment member is constructed by fixing a reinforced frame made of steel and protruding metal fittings of an appropriate shape from the reinforcing frame toward the outer edge by welding according to the type of construction, and can be applied to various types of surface decorative laminates made of ceramic, etc. The gist is to attach the decorative laminate to the base plate surface of the decorative laminate board using an appropriate adhesive, and then use the mounting bracket of the decorative laminate board to secure it to the building frame. It is something. In addition, by this method, a heat-resistant base plate that has a shape that is approximately the same as the surface decorative board to be installed, a metal reinforcing frame that is appropriately placed and fixed on the back side of the base plate, and a A decorative laminate adhesion member is constituted by a plurality of appropriately shaped metal mounting fittings welded and protruded from the reinforcing frame toward the outer edge, and a ceramic surface decorative laminate is attached to the surface of the base plate via an appropriate adhesive. This constitutes a structure for attaching a surface decorative laminate to which an appropriate surface decorative laminate can be attached. Consists of a base plate, a metal reinforcing frame appropriately arranged and fixed to the back side of the base plate, and a plurality of appropriately shaped metal mounting brackets welded and protruding from the reinforcing frame toward the outer edge depending on the type of construction. The gist of this is that

[Function] That is, the method for installing the decorative surface laminate described above is such that the entire surface of the surface to be laminated is adhered to the base plate of the decorative laminate bonding member using an adhesive. It is fixed to the building frame using the mounting bracket of the decorative laminate board. Therefore, the surface decorative board attached to the base board is evenly supported over the entire surface, and a concentrated load is not generated on a part of the board surface, so that it can be stably maintained for a long period of time. In addition, it can be fixed by bolts or screws through the mounting brackets that protrude laterally from the frame, so it can be easily installed on any structure on the wall or ceiling. . Furthermore, since the above-mentioned mounting bracket does not protrude from the surface of the decorative board at the joint part, the structure of the joint part can be simplified.
This improves the design of the decorative surface.

〔Example〕

Hereinafter, one embodiment of a structure for installing a decorative surface laminate, which implements the method for installing a decorative surface laminate of the present invention, will be described with reference to FIGS. 1 to 4.

Fig. 1 is a partially cutaway perspective view of the main part of the decorative laminate adhesion member 1, and Fig. 2 is a rear view of the same. On the back side of the base plate 2 of appropriate thickness made of material,
A metal reinforcing frame 3 having a groove-shaped cross section is adhered along its outer periphery using an adhesive, and at the same time, it is firmly fastened and fixed using screws 4. Further, metal mounting brackets 5, 5, 5... having an L-shaped cross section are welded and protruded from the sides of the reinforcing frame 3 at appropriate intervals, and each of the mounting brackets 5 countersunk hole 9
It is made by drilling.

The decorative laminate adhesive member 1 having the above structure is made of a thin plate of a non-combustible material, such as various non-combustible ceramic decorative laminates formed by molding cement, asbestos, silica, etc. using a high-pressure press and coating the surface with an inorganic pigment. The surface shape and size of the base plate 2 are determined according to the surface shape of the surface decorative board 6 to be constructed, and an adhesive is applied appropriately over the entire surface side of the base plate 2.
The surface decorative board 6 is pasted.

FIG. 3 shows an example of construction in which the decorative laminate adhesive member 1 to which the surface decorative laminate 6 is adhered is used as a ceiling material. It is fastened via a fastening fitting 13. The tightening fitting 13 has a bolt 15 screwed into one piece of the tightening body 14 having a substantially U-shaped side surface, and the tip of the bolt 15 is engaged with the countersink hole 9 of the mounting fitting 5. , the angle 12 and the mounting bracket 5 are fastened and fixed between the bolt 15 and the tightening body 14.

Next, FIG. 4 shows an example of construction in which the decorative laminate adhesive member 1 to which the above-mentioned surface decorative laminate 6 is adhered is used as a wall material.
2 has a screw hole 17 into which a fastening screw 16 is screwed, and both mounting brackets 5 of the decorative laminate adhesive member 1 adjacent to the wall surface each constitute a hanging edge 7 with an end edge bent in the direction of the surface. ing. Reference numeral 18 denotes a metal presser foot that engages both edges with the latch edge 7, and the presser foot 18
The fastening screw 16 inserted through the angle 12 is screwed into the screw hole 17 of the angle 12, and the decorative laminate attachment member 1 is fastened and fixed to the wall surface via the mounting bracket 5. Further, reference numeral 19 in the figure is a caulking material buried between both surface decorative boards 6, 6.

That is, according to the above-mentioned surface decorative board installation method,
The surface decorative board 6 is adhered to the base plate 2 of the decorative board adhering member 1 on the entire surface of the bonding surface using an adhesive, and the surface decorative board 6 adhered to the base plate 2 is the decorative board adhesive member 1 on average over the whole
It is possible to maintain the plate stably for a long period of time without placing a concentrated load on a part of the plate surface.
Also, a mounting bracket 5 protruding laterally with respect to the frame 10
Since it can be fixed by fastening with bolts or screws, it can be easily attached to any structure on a wall or ceiling. Furthermore, since the mounting fittings 5 do not protrude beyond the surface of the decorative surface board 6 at the joint portion, the structure of the joint portion can be simplified and the design of the decorative surface can be improved.

〔Effect of the invention〕

As described above, the method for installing a decorative surface laminate and the installation structure of a decorative surface laminate of the present invention involve molding cement, asbestos, silica, etc. as a decorative surface laminate using a high-pressure press, and applying an inorganic pigment to the surface. It is particularly useful when made of thin sheets of noncombustible materials such as various types of noncombustible ceramic decorative laminates coated with ceramic, and maintains sufficient strength even when the surface decorative laminate is thinned, and can be used as a wall surface. Moreover, it has features such as being able to simplify the surface construction of ceiling surfaces and the like, and also being able to perform a method of installing surface decorative laminates with excellent design, and the practical effects after implementation of the present invention are extremely large.

[Brief explanation of drawings]

Fig. 1 is a partially cutaway perspective view of a main part of a decorative laminate adhering member for implementing the surface decorative laminate installation method of the present invention, Fig. 2 is a rear view of the same, and Fig. 3 is an implementation as a ceiling material. Figure 4 is a sectional view of the main part showing an example of construction carried out as a wall material.
FIG. 6 is a cross-sectional view of a main part showing a conventional surface decorative board installation method. 1... Decorative board adhesion member, 2... Base board, 3...
Reinforcement frame, 4...screw, 5...mounting bracket, 6...surface decorative board, 10...framework, 12...angle, 1
3... tightening metal fittings, 16... tightening screws, 18... presser foot, 19... caulking material.

Claims (1)

[Scope of Claims] 1. In the installation of various surface decorative laminates on the surface of a building structure, a metal reinforcing frame is appropriately fixed on the back side of a heat-resistant base plate that has approximately the same surface shape as the surface decorative laminate to be installed. Then, depending on the type of construction, a decorative laminate attachment member is constructed by welding and protruding metal fittings of an appropriate shape from the reinforcing frame toward the outer edge, and various surface decorative laminates such as ceramic decorative laminates are attached to the decorative laminate. Installation of a surface decorative board, characterized in that it is fixed to the base plate surface of the board-attached board using an appropriate adhesive, and then fixed to the frame using the mounting bracket of the decorative board-attached board. Construction method. 2. In the installation of various types of surface decorative laminates on the surface of a building structure, a heat-resistant base plate that is approximately flush with the surface decorative laminate to be installed, and metal reinforcement appropriately placed and fixed on the back side of the base plate. A decorative board adhesion member is constituted by a frame and a plurality of appropriately shaped metal mounting fittings welded and protruding from the reinforcing frame toward the outer edge depending on the type of construction, and is appropriately attached to the surface of the base plate. 1. A structure for installing a decorative surface board, characterized in that a suitable decorative surface board such as a ceramic decorative board can be attached via an adhesive. 3. In the installation of various surface decorative laminates on the surface of a building structure, a heat-resistant base plate that is approximately flush with the surface decorative laminate to be installed, and metal reinforcement appropriately placed and fixed on the back side of the base plate. A decorative laminate adhesion member comprising a frame and a plurality of appropriately shaped metal fittings protruding from the reinforcing frame by welding toward the outer edge depending on the type of construction.