JPH0725382Y2 - Wall panels - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a wall panel used for forming an outer wall or an inner wall of a building.

[Conventional technology]

Recently, as exterior materials for wall surfaces of buildings, wall panels in which a backing material such as a fire-resistant board is fixed to the back surface of a shallow box-shaped metal panel in which bent pieces are connected around the four sides of the main plate have become popular. It was As a structure for mounting the wall panel to the building frame, mounting brackets having an L-shaped cross section are fixed to the bent pieces at appropriate intervals, and the mounting brackets are attached to the through-angle base material fixed to the building structure. It is general that the joint is fixed by tightening with a screw, and a caulking agent is filled in a clearance between adjacent wall panels to form a joint.

[Problems to be solved by the device]

However, in the above-mentioned conventional mounting structure, for example, in the case of a long wall panel having a longitudinal dimension almost close to the floor height span of the building, the number of base materials is relatively small and construction work is small, but There are large restrictions on the wall design, and only walls with a monotonous design can be obtained. In addition, when trying to attach a short wall panel with a small wall to the building frame, the base material must be attached to the entire surface of the building structure in a grid shape having a grid size close to the size of the short panel. In addition to the time-consuming work, it is necessary to attach the wall panels to the base material even in the middle position between the floors, and since the number of wall panels to be attached is large, a large increase in construction cost and construction period can be avoided. Nakatsuta. In addition, since the wall panels are fixed to the base material by the mounting brackets, a certain joint width is required between the wall panels, so the joint width is limited. In this case, the base material and the mounting bracket were noticeable, which was not aesthetically pleasing.

The present invention solves the above-mentioned conventional problems, and an object of the present invention is to provide a wall panel that can be freely designed on the wall surface of a building and can be easily attached to a building frame.

[Means for Solving the Problems]

The wall panel of the present invention comprises a frame body in which two side columns are connected by a connecting member, and a plurality of shorter plates than the frame body in which the side plate portions are connected to both edges of a main plate portion wider than the width dimension of the frame body. A plurality of metal panels, wherein a plurality of the metal panels are arranged in the longitudinal direction of the frame body to cover at least a part of the side surface of the side pillar by the side plate portion, and the metal panel and the frame body. Are connected.

[Action]

In the wall panel of the present invention, the frame body supports a plurality of metal panels, and by attaching the vicinity of both ends of the frame body to the building body, each metal panel is fixed to the building body. Therefore, the metal panel can be made into a desired short panel with a small floor dimension. In addition, the wall panel has a structure in which the frame is directly attached to the building frame (no mounting metal fittings are provided on the side of the wall panel), and the joint width can be adjusted freely, so compared to the conventional one. The joint width can also be made extremely small. Further, since the side plate portion of the metal panel covers at least a part of the side surface of the side pillar of the frame body, the frame body is difficult to be noticed even when viewed from the outside of the wall surface even as an empty joint.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS.

In the figure, 1 is a frame, which is assembled in a ladder shape by welding a connecting member 3 between two side columns 2 having a length substantially equal to the floor distance of the building. 4 is a metal panel, and the width dimension S of the frame 1
The side plate portion 6 is continuously provided on both edges of the main plate portion 5 having a width wider than that of the main plate portion 5, and the bent piece portion 7 is continuously provided at the tip of the side plate portion 6.
A bent piece portion 8 is continuously provided in a flange shape at the upper and lower ends of the side plate portion 6. The metal panel 4 is a short panel having a length of about 1/3 of the length of the frame 1 in this embodiment. Again 9
Is a refractory board made of asbestos calcium silicate board, which is adhered to the back surface of the main plate portion 5 and is used as required depending on the requirements of panel strength and fire resistance. Reference numeral 10 denotes a caulking receiver having an L-shaped cross section, which is fixed to the lower bent piece portion 8.

The metal panel 4 having the above-mentioned configuration is a mounting plate fixed to the bending piece portion 7 in a state where three metal panels 4 are arranged in the longitudinal direction of the frame body 1 to cover the frame body 1.
It is attached to the frame 1 by bolting 12 to the side pillar 2. A caulking material 13 is filled between the bent piece portions 8 of each metal panel 4 to form a lateral joint 14.

To attach the wall panel 15 having the above structure to the building frame 16, the upper end of the frame 1 (more specifically, the connecting member 3) is attached to the fastener 17 attached to the building frame 16 as shown in FIG.
The lower ends (specifically, the connecting members 3) of the frame 1 may be bolted 19 to the frame 18. Then, as shown in FIG. 2, caulking material 20 is filled between the vertically adjacent wall panels 15, 15 to form horizontal joints. Further, caulking material may be filled between the wall panels 15, 15 adjacent to each other on the left and right sides to form vertical joints, but as shown in FIG.
Covers the entire side surface 2a of the side pillar 2 of the frame body 1, so that the frame body 1 cannot be seen between the adjacent side plate portions 6.6 even when viewed from the outside of the wall surface. You can
Further, since the joint width W can be widened, it is possible to form a wall surface that does not use a normal caulking material and has a three-dimensional and excellent appearance.

Next, FIG. 4 shows another embodiment of the present invention, in which the side plate portion 6 is made shallow to cover a part of the side surface 2a of the side column 2,
The metal panel 4 is connected to the frame body 1 via the bent plate-shaped mounting plate 21 fixed to the side plate portion 6, and the bent piece portion 8 is provided along only the main plate portion 5. Other points are Since it has the same configuration as that of the above-mentioned embodiment, the same parts as those in FIG. In this embodiment, the mounting plate 21 may be formed in a flat plate shape, but in that case, the side pillars 2 of the frame 1 can be easily seen from the outside of the wall surface, so it is preferable to use vertical joints filled with caulking material. .

The present invention is not limited to the above embodiments, and the frame 1 and the metal panel 4 may have other specific shapes than the above.

[Effect of device]

As described above, according to the present invention, since a plurality of metal panels are mounted side by side on the front surface side of the frame body, it is possible to freely design the building wall surface using the short metal panels. . In addition, it is only necessary to attach a frame to the building frame, and it is not necessary to attach a large number of base materials to the building frame or to attach individual metal panels to the base material on-site. It is possible to reduce the construction cost and the construction period.

[Brief description of drawings]

FIG. 1 is a front view of a wall panel showing an embodiment of the present invention,
FIG. 2 is a vertical cross-sectional view showing how the wall panel is attached to the building frame, FIG. 3 is a cross-sectional view taken along the line AA of FIG. 2, and FIG. 4 is a third embodiment of the present invention. It is a figure equivalent figure. DESCRIPTION OF SYMBOLS 1 ... Frame body, 2 ... Side pillar, 2a ... Side surface, 3 ... Connecting material, 4 ... Metal panel, 5 ... Main plate part, 6 ... Side plate part, 11 ... Mounting plate, 12 ... Bolt tightening, 15 ... Wall panel.

Claims (1)

[Scope of utility model registration request] 1. A frame body in which two side columns are connected by a connecting material, and a plurality of sheets shorter than the frame body in which side plate portions are connected to both edges of a main plate portion wider than the width dimension of the frame body. A plurality of metal panels arranged in the longitudinal direction of the frame body, and connecting the metal panel and the frame body in a state in which at least a part of the side surface of the side pillar is covered by the side plate portion. A wall panel that is characterized.