JPS649425B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method of assembling wall panels for connecting them via mounting columns when assembling wall panels used for the inner walls of a unit such as a bath unit or for partitioning a room. .

Conventionally, in order to connect this type of wall panels via mounting columns, as shown in FIGS. 1a and 1b, the column P
You can directly fasten panels B and B with screws C, or use a joint fitting J separately from panel B and indirectly fasten panel B with screws C to its flange.
I try to hold it with J' to stop it. Therefore, in all of these cases, the screws C are directly exposed inside the room, or the flange portion J' of the joint fitting J is exposed to the outside, spoiling the aesthetic appearance, and such on-site work is complicated. , special techniques were required to assemble the panels neatly and precisely flush. In addition, as shown in Fig. 2, a wall panel W is manufactured by gluing connecting materials J to both the left and right ends of panel B, and the connecting materials J are fixed to the pillars P with screws C. , or connect the connecting materials J and J with screws C
There is a unit type that stops at . However, with these wall panels, screws C are not directly exposed indoors and do not harm the aesthetics, but the joints require connection work from the outside, and extra work is required to fix the wall panels with screws and install them. There are problems such as the need for work space.

The present invention was devised in view of these points, and uses a plurality of wall panels constructed by bonding connecting materials to both ends of the panels, and uses the front surface of the mounting column as a guide to install the wall panels from the indoor side. Connecting material is brought into contact with the mounting post, and the mounting piece of the connecting material is fastened to the mounting post using fasteners. Based on the first wall panel installed, the next wall panels are placed adjacent to each other, and the wall panels are placed relative to each other. The convex edge piece of the connecting member of the wall panel and the first groove, or the second
It is an object of the present invention to provide a method for assembling wall panels in which the wall panels are joined in planes or at corners by fitting the recessed grooves of the wall panels.

Embodiments of the present invention will be described below with reference to FIGS. 3 to 7.

FIG. 3 is a cross-sectional view of the wall panel 1 used in the wall panel assembly method of the present invention, and the connecting material 2 is bonded to one end 12 and the other end 13 of the back surface 14 of the panel 11 as described later. It consists of

Figure 4 is approximately L due to extrusion molding of aluminum.
A connecting member 2 formed in a letter-shaped cross section is shown.
A first groove 22 is provided on the right side of a plate-like base piece 21, a mounting piece 23 is provided on the left side of the plate-like base piece 21, and an opening 3 is provided on the upper side. The first concave groove portion 22 is formed by a plurality of protruding pieces 22a, 22a to have a groove width into which a protruding edge piece 25, which will be described later, can be fitted. At the tip of the mounting piece 23, there is a
A plurality of protruding pieces 24 protruding at right angles to the mounting piece 23
a and 24a are formed into groove widths into which a convex edge piece 25, which will be described later, can be fitted. The convex edge piece 25 is attached to the extending end of the attachment piece 23 via the second groove part 24 by the thickness of the projection piece 22a of the first groove part 22.
protrudes from the outer surface of the opening 3 toward the opening 3 side. The length of the mounting piece 23 is greater than the upright length of the first groove 22, and the fastener 4 is fastened to the mounting posts 5, 5' through the opening 3 between it and the second groove 24. It has a possible length. Using a plurality of the connecting members 2,
The convex edge piece 25 and the first concave groove part 22 are fitted to form a planar joint of the wall panel 1, and the convex edge piece 25 and the second concave groove part 24 are fitted to form a corner joint of the wall panel 1. Two methods of assembling the wall panels can be implemented.

In the configuration of the wall panel 1, a plurality of connecting members 2
To attach the panel 11 to the panel 11, as shown in FIG. panel 11
The first groove 22 is bonded to the back surface 14 of the panel 11 by aligning the tip of the first groove 22 of the other connecting member 2 with the end surface of the other end 13 of the back surface 14 of the connecting member 2. Note that when assembling a wall panel using the wall panel 1 shown in FIG. 3, the direction is clockwise. When assembling the wall panel counterclockwise, the configuration of the wall panel 1 is adjusted so that the tip of the first groove part 22 of the connecting member 2 is aligned with the end face of one end 12 of the back surface 14 of the panel 11, and the first groove part 2 is assembled.
2 is glued to the back surface 14 of panel 11, and panel 1
1 from the other end 13 of the back surface 14 of the connecting member 2
The mounting piece 23 is adhered to the back surface 14 of the panel 11 by protruding the convex edge piece 25. (The structure is symmetrical to that in FIG. 3.) FIG. 5 shows a method for assembling a wall panel according to the first invention of the present application, in which a plurality of wall panels 1 are used and plane-joined. Between the corner mounting posts 5 (see Fig. 6) and the intermediate mounting posts 5', which are set up at intervals approximately equal to the width of the wall panel 1, Using that surface as a guide, the first concave groove 2 of the connecting material 2 glued to one end 12 of the first wall panel 1
2 is brought into contact with the front surface of the mounting column 5, and the wall panel 1
The mounting piece 23 of the connecting member 2 bonded to the other end 13 is brought into contact with the front surface of the mounting post 5', and the fasteners 4 fasten the first wall panel 1 to the mounting post 5'. Then,
The next wall panel 1 is adjacent to the first wall panel 1 installed, and adjacent wall panels 1,
A joint with a predetermined gap is provided between the ends 13 and 12 of the wall panel 1 using a regulation gauge or the like, and the first concave groove part 22 of the connecting member 2 of the wall panel 1 and the convex edge piece 2 are attached.
5, the convex edge piece 25 of the connecting member 2 of the wall panel 1 to be attached next, and the first groove portion 22 are fitted together. The same operations are then repeated one after another to assemble each wall panel. In addition, if the sealing agent 6 is filled in the gap between the joints, it will have an airtight effect and can be sufficiently adapted to be used as an inner wall of a bath unit or the like.

FIG. 6 shows a method of assembling wall panels according to the second invention of the present application, in which a plurality of wall panels 1 are used and corner joints are performed. First, place the first wall panel between the mounting columns 5, 5 (see Fig. 7), which are erected with an interval approximately equal to the width of the wall panel 1, using the surface as a guide in front of the mounting columns 5, 5. The mounting piece 23 of the connecting member 2 glued to one end 13 of the front wall panel 1 is brought into contact with the front surface of the mounting post 5, and the first groove portion 22 of the connecting member 2 glued to the other end 12 of the front wall panel 1 is attached. The mounting piece 23 is fastened to the mounting post 5 with the fastener 4 by bringing it into contact with the front surface of the post 5 (see FIG. 7). Note that the first groove portion 22 of the connecting member 2 adhered to one end 13 of the wall panel 1
On the opening 3 side of the protruding piece 22a forming the first concave groove 22 aligned with the tip of one end 13 of the back surface 14 of the wall panel 11, a back-up material 7 extruded from vinyl chloride resin or the like is provided. Insert.
Next, the next wall panel 1 is orthogonally adjacent to the first wall panel 1 installed, and the second recess of the connecting material 2 is bonded to the back surface 14 on the end 13 side of the first installed wall panel 1. The convex edge piece 25 of the connecting material 2 glued to the back surface 14 on the end 12 side of the next wall panel 1 to be installed adjacently or perpendicularly is inserted into the groove 24 to perform a corner joint, and the wall panel is assembled. be. Note that the back-up material 7 has a tongue end 71 thereof.
is bent and resiliently contacts the surface 15 of the wall panel 1 installed orthogonally adjacent to the next one, thereby closing the opening 3 and forming a joint. If the joint is filled with the sealant 6, it will have an airtight effect and can be sufficiently adapted to be used as an inner wall of a bath unit or the like.

FIG. 7 shows an embodiment of the end of the wall panel 1 at the entrance/exit area. The end of the wall panel 1 is covered with the decorative doorway frame material 8, and the fasteners 4 fasten the decorative doorway frame 8 to the connecting member 2 via the panel 11, and the decorative doorway frame 8 is attached to the mounting post 5. Fasteners 4 are used to secure the end of the wall panel 1 at the entrance/exit area.

By assembling wall panels using the method described above, the present invention facilitates the positioning work of each wall panel, has a significant effect of reducing the number of work hours, and provides space for carrying in the wall panels, making it easier to assemble wall panels such as bus units. All the inner walls of the box structure can be assembled from the indoor side. Therefore, assembly work in a narrow space between the outside and replacement work for repair or the like at a later date can be easily performed from the indoor side.
Furthermore, since the fasteners and joint fittings are not exposed indoors, the aesthetic appearance is not impaired, and the aesthetic appearance of the wall panel can be maintained better than before. Further, since it is possible to freely perform plane joining or corner joining using a plurality of wall panels of only one type, the mass production effect of wall panels is extremely large. Moreover, assembling wall panels does not require special technology or equipment, there is no on-site gluing of panels and connecting materials, and there is no need for open time at all, which shortens the time required to assemble wall panels.
Significant effects can also be obtained in improving services and reducing costs.

[Brief explanation of drawings]

Figures 1a, b and 2 are cross-sectional views showing a conventional mounting structure between a panel and a mounting post, Figure 3 is a cross-sectional view of a wall panel according to an embodiment of the present invention, and Figure 4 is a cross-sectional view of a wall panel according to an embodiment of the present invention. FIG. 5 is a cross-sectional view of a connecting material bonded to the end of a wall panel in FIG.
FIG. 6 is a sectional view showing an embodiment of the second invention of the present application for corner joining of wall panels, and FIG. 7 is a sectional view showing an embodiment of the end of the wall panel at the entrance/exit portion of the invention. 1... Wall panel, 2... Connecting material, 3... Opening, 4... Fastener, 5, 5'... Mounting post, 11...
...Panel, 21...Plate base piece, 22...First groove, 23...Mounting piece, 24...Second groove,
25... Convex edge piece.

[Claims]

1. A step of drilling a pin insertion hole in the outer surface of the panel frame and laying a first floor panel with a nut welded to the back side of the first floor panel, and inserting the male threaded portion of the positioning pin having a male threaded portion at one end into the first floor panel. a second floor panel having a pin receiving hole on the outer surface of the panel frame that is aligned with the pin insertion hole; the protruding portion of the positioning pin is fitted into the pin receiving hole; A method of constructing a floor that includes the process of laying it in a state that matches the floor.

Claims (1)

The second concave groove portion 24 protrudes perpendicularly to the piece 23.
Using a plurality of connecting members 2 in which the projecting edge pieces 25 are protruded from the extending ends of the mounting pieces 23 through The mounting piece 23 is bonded to the back surface 14 of the panel so that it protrudes further, and a first recess is formed on the back surface 14 of the panel by aligning the tip of the first groove portion 22 of the connecting member 2 with the panel edge on the other end 13 of the panel 11. The wall panel 1 is formed by gluing the groove portion 22, and using the wall panel 1,
Using the front side of the mounting post 5 as a guide, fasten the first wall panel 1 from the guide side to the mounting post 5 using the fastener 4 using the mounting piece 23 of the connecting member 2 that forms the end of the wall panel 1; The convex edge piece 25 of the connecting member 2 that forms the end of the wall panel 1 to be attached next is inserted into the second concave groove portion 24 of the connecting member 2 that forms the end of the first wall panel 1 to connect it. A method for assembling wall panels, characterized in that a plurality of wall panels 1 are used and corner joints are performed from the indoor side.