JPS6228251B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a panel fixing structure for attaching panels to the outer surface of a building frame. Its purpose is watertightness
The purpose is to propose a fixed structure that has excellent drainage, standardizes panels, and makes installation work more efficient.

This will be explained below with reference to the illustrated embodiments.

In FIG. 1, two beams 1 and 1 have panel fixing protrusions 2 protruding from the outer surface of the room. Also, pillar 3
A small fixed protrusion 4 is arranged perpendicularly to the fixed protrusion 2 at a position intersecting with the fixed protrusion 2. The wall panel 5 is fitted and attached within a frame surrounded by the two upper and lower fixed protrusions 2, 2 and the small fixed protrusions 4. Similarly, the roof panel 6 and the corner panel 7 are fitted and attached within a frame surrounded by the fixed protrusions and small fixed protrusions. (Not shown) FIG. 2 shows a state in which the wall panel 5 is attached. The wall panel 5 is constructed by fixing a surface material 9 to the outer surface of a rectangular panel frame 8 with an L-shaped cross section, a heat insulating material 10 inside, and a back material 11 on the back surface. A rectangular mounting frame 12 is attached to the four sides of the back surface of the wall panel 5. The mounting frame 12 has a substantially U-shaped cross section, with one piece forming the panel fixing piece 13 and the center piece forming the protrusion attaching piece 14. The ridge formed by the fixing piece 13 and the attaching piece 14 is bent to form a right-angled corner. 15 is formed. The vertical and horizontal dimensions of the mounting frame 12 are equal to the interval between the two fixed protrusions 2, 2 and the interval between the two small fixed protrusions 4, 4, and the mounting frame 12 is 2, 2 and 2 small fixed protrusions 4,
4, attach the attachment piece 14 to the sides of the protrusion 2 and the small protrusion 4, and fit the attachment piece 14 to the protrusion 2.
The panel is attached by tightening and fixing the bolt 16 passing through the panel.

Between two adjacent mounting frames 12, 12 fixed along both sides of one protrusion 2 and small protrusion 4, and the back surfaces of two wall panels 5, 5 attached to the outer surface, that is, the panel fixing piece 13 surface. A gasket 17 is inserted between the two wall panels 5, 5,
A bolt 18 passing through the panel frame 8 and the fixing piece 13 is fastened and fixed. There is a small gap between two adjacent wall panels 5, 5, and a gasket 17
is recessed along the inside corner 15, and a groove 19 is formed between the end surfaces of the wall panels 5, 5 with the gasket 17 as the bottom surface.

In addition to the wall panel 5, roof panel 6, and corner panel 7 of the embodiment described above, panels that can be used in this invention include the sliding window panel 20 and the door panel 2 shown in FIG.
1 or ventilation panels. These panels are assembled using a panel frame 8 with the same dimensions as the wall panel 5 or roof panel 6, so regardless of the frame of the building, a fixed panel mounting frame and gasket can be attached to the panel fixing ridges protruding from the exterior surface of the building. Using this, you can freely select and install panels with different functions. Also, it can be replaced if necessary.

The panel fixing structure of the present invention has the above configuration. A gasket material that spans between adjacent panels is inserted between the back side of the panel attached adjacent to the exterior surface of the building frame room and the panel mounting frame, and the watertightness between the panels is extremely high. A gap is provided between the end faces of two adjacent panels, and a groove is formed with the gasket material as the bottom surface, so as shown in Figure 5, rainwater that falls on the panel surface is absorbed by this groove 19.
It can be collected and drained away, eliminating the need for rain gutters. In addition, by making wall panels, roof panels, sliding window panels, door panels, ventilation panels, etc. of the same size, you can arbitrarily select and install panels between the panel fixing ridges at predetermined intervals, and install them as needed. It can also be exchanged. Therefore, cost reduction through standardized mass production of panels and construction cost reduction can be achieved at the same time.

[Brief explanation of the drawing]

The drawings show embodiments of the invention,
Figure 1 is a partial perspective view of the building frame and panels, Figure 2 is a sectional view of the panels installed adjacent to each other, Figures 3 and 4 are perspective views of the sliding door panel and the sliding door panel, and Figure 5 is a perspective view of the sliding door panel. It is a perspective view showing the flow of rainwater on a panel. 1...Beam, 2...Panel fixing protrusion, 3...Column,
4...Panel fixing small protrusion, 5...Wall panel, 6...
... Roof panel, 7 ... Corner panel, 8 ... Panel frame, 9 ... Surface material, 10 ... Insulation material,
11... Back material, 12... Panel mounting frame, 13...
...fixing piece, 14...attachment piece, 15...inner corner, 1
6... Bolt, 17... Gasket material, 18...
Bolt, 19... groove, 20... sliding window panel, 21... door panel.

Claims (1)

[Claims] 1 Panel fixing protrusions are protruded from the exterior surface of the building frame room at predetermined intervals, a rectangular panel mounting frame having an attachment surface in contact with the side surface of the panel fixing protrusions is attached to the periphery of the back of the panel, and a rectangular panel mounting frame is installed between the panel fixing protrusions. The panel is fixed by fitting the panel mounting frame, and there is a gap between two adjacent panel mounting frames placed in contact with both sides of one panel fixing protrusion and two adjacent panels attached to the outside. A panel fixing structure characterized in that a gasket material is inserted between two panels, a gap is provided between the end faces of two adjacent panels, and a groove is formed with the gasket material as the bottom surface.