JP2698531B2 - Exterior wall panels - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outer wall panel in which a reinforcing material for reinforcing a panel material is fixed to a back surface of the panel material.

[0002]

2. Description of the Related Art In an outer wall panel comprising a thin panel material and a frame material orbiting the back surface thereof, a reinforcing material for supplementing out-of-plane rigidity is attached to the back surface of the panel material, and both ends of the panel material are framed. Conventionally, the end of the reinforcing material is inserted only into the frame material, and the two overlapping parts are connected by screws, so the frame material is assembled into a square shape and then the panel material Will be fixed against.

In order to prevent the mounting parts from being exposed on the surface of the outer wall panel, a frame material or a reinforcing material is inserted through a frame material or the like through stud bolts protruding from the rear surface of the panel, and nuts are tightened from the rear side. When joining to a panel material, the above method of joining a panel material after framing the frame material requires high assembly accuracy because the stud bolt and the insertion hole of the frame material etc. need to be matched, so it is difficult to follow the error , Assembly workability is reduced. Also, in the method of connecting the reinforcing material to the frame material by screwing, if there is a manufacturing error in the expected direction between them, one of them may be deformed together with the screw tightening, and the panel material may be deformed by the residual stress. .

If the reinforcing member and the frame member are connected by using an angle piece that overlaps both prospective pieces, the reinforcing member can be retrofitted to the panel member. Although the problem is avoided, the number of parts is increased because two parts are required at the end of each reinforcing member, and the angle pieces are straddled in two directions.

The present invention has been made in view of the above background, and an object of the present invention is to newly propose an outer wall panel having good workability of attaching a reinforcing member.

[0006]

According to the present invention, a connecting member which engages with the frame member in a finding direction is movably inserted into the frame member in a longitudinal direction, and an end of the reinforcing member is connected to the connecting member. By not connecting the stiffener and the frame material, and the connecting material and the stiffener, it is possible to retrofit the stiffener to the panel material, while following the manufacturing error between the stiffener and the frame material, and improving the panel assembly workability Enhance.

The connecting member is indirectly connected to the frame member by being connected to the reinforcing member while being engaged with the frame member in the finding direction.

The connecting member is movably inserted into the frame member in the length direction and connected to the reinforcing member, so that the reinforcing member can be retrofitted to the panel member after the frame member is fixed to the panel member. In addition, when stud bolts are used for joining, the influence of an error between the frame material or the reinforcing material and the panel material at the time of joining is reduced, and the workability of attaching the frame material and the reinforcing material to the panel material is enhanced.

Further, since the reinforcing member is connected only to the connecting member engaged with the frame member, and is not directly connected to the frame member, the connection between the reinforcing member and the connecting member due to a manufacturing error in the expected direction between the reinforcing member and the frame member. In addition to the fact that the connection member is not connected to the frame member, deformation of the panel member due to connection with the reinforcing member is avoided.

[0010] Further, the connecting member required for connecting the reinforcing member and the frame member is provided at the end of each reinforcing member, and only one connecting member is required. Therefore, the number of parts used is small, and the assembling operation is simplified.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings showing one embodiment.

As shown in FIGS. 1 and 3, an outer wall panel 1 according to the present invention is provided between a panel member 2, a frame member 3 which is fixed around the back of the panel member 2, and a frame member 3 opposed to the panel member 2. It is made of a reinforcing material 4 for reinforcing the panel material 2 against out-of-plane deformation, and the end of the reinforcing material 4 is connected to a connecting material 5 inserted into the frame material 3. In the embodiment shown, the frame member 3 and the reinforcing member 4
Is joined to the panel member 2 by screwing a nut 7 to a stud bolt 6 protruding from the rear surface of the panel member 2 from the rear side of the frame member 3 or the reinforcing member 4. Not limited to this.

Since the frame member 3 is not directly connected to the reinforcing member 4, the frame member 3 is joined alone prior to the panel member 2, and a connecting block 9 extending across the two corners of the frame members 3.
Linked by

As shown in FIG. 2, an insertion groove 32 is formed on the inner peripheral side of the frame member 3, that is, on the reinforcing member 4 side.
The connecting member 5 is inserted into the inside.

The reinforcing member 4 has a finding piece 41 overlapping the back surface of the panel material 2 and a finding piece 42 overlapping the connecting member 5, and the panel material 2 has a stud bolt 6 and a nut which penetrate the finding piece 41 as shown in the figure. 7 and the like.

The connecting member 5 is inserted into the insertion groove 32, and the prospective piece 51 engages with the prospective pieces 31, 31 on the inner peripheral side, and projects from the insertion groove 32 toward the reinforcing material 4, and the finding piece of the reinforcing material 4 is formed. 42
Has an engaged part 53 in which the prospective piece 31 on the back side of the frame member 3 fits, and is located between the prospective piece 51 and the prospective piece 52. When the piece 51 is fitted, the connecting member 5 is engaged with the frame member 3 on the inner peripheral side and the outer peripheral side in the finding direction, and at the same time, on the rear side.

After connecting the frame members 3 in two directions, the connecting member 5 is inserted from the back side of the panel member 2 by utilizing the clearance between the frame 32 and the insertion groove 32, moves along the insertion groove 32, and reinforces. At the position of the material 4, the find piece 52 overlaps the find piece 42. In the embodiment, the connecting member 5 and the reinforcing member 4 are connected to both the finding pieces 52,
Although the connection is made by screws 8 penetrating through 42, there is no particular limitation on the method of connecting the two, such as connecting the two by connecting a projecting piece from the connection member 5 to another part of the reinforcement member 4.

A connecting member 5 for linking the reinforcing member 4 and the frame member 3 overlaps the reinforcing member 4 by sliding, and is connected to the reinforcing member 4 so that the frame member 3 is joined to the panel member 2 and then the reinforcing member 4
Can be joined to the panel member 2, that is, the frame member 3 and the reinforcing member 4 can be independently joined to the panel member 2. When the stud bolt 6 is used for joining, the frame member 3 and the reinforcing member 4 can be joined together. It is easy to absorb errors from the bolt holes.

The connecting member 5 only engages with the frame member 3 in the expected direction on the rear side of the outer wall panel 1, and is not connected to the frame member 3, so that the tip of the prospective piece 51 and the insertion groove 32 are not connected. Can move in the expected direction within the range of the clearance with the inner circumference of the frame member, and follows the manufacturing error of each expected width of the frame member 3 and the reinforcing member 4 within that range.

FIG. 4 shows an example in which the outer wall panel 1 is attached to the skeleton 10. The outer wall panel 1 has a bracket 11 fixed to the frame member 3 as shown in FIGS. Is supported by the frame 13 by being hooked from above onto a support pin 13 projecting horizontally from the cubic 12 fixed to the frame 13.

[0021]

The present invention is as described above. A connecting member which engages with a frame member in a finding direction is movably inserted into the frame member, and the end of the reinforcing member is overlapped with the connecting member. Because it is connected, it is possible to join the frame material and the reinforcing material separately to the panel material, the influence of the manufacturing error between the frame material and the reinforcing material and the panel material is small, and the frame material and the reinforcing material panel The workability of attaching to the material can be improved.

Further, since the reinforcing member is connected only to the connecting member engaged with the frame member, and is not directly connected to the frame member, the connection between the connecting member and the reinforcing member due to a manufacturing error in the expected direction between the reinforcing member and the frame member. At the same time, the connection member is not connected to the frame member, so that the deformation of the panel member due to the connection with the reinforcing member can be avoided.

Further, the connecting member required for connecting the reinforcing member and the frame member is provided at the end of each reinforcing member, and only one connecting member is required, so that the number of parts used is small, and the assembling work is simplified.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a procedure for assembling an outer wall panel.

FIG. 2 is a cross-sectional view of FIG.

FIG. 3 is an exploded perspective view showing the entire outer wall panel.

FIG. 4 is a longitudinal sectional view showing an example of attachment of an outer wall panel to a skeleton.

[Explanation of symbols]

1 ... outer wall panel, 2 ... panel material, 3 ... frame material, 31 ...
... prospect piece, 32 ... insertion groove, 4 ... reinforcing material, 41 ... finding piece, 42 ... finding piece, 5 ... connecting material, 51 ... prospect piece, 52 ... finding piece, 53 ... Engaging part, 6 stud bolt, 7 nut, 8 screw, 9 connecting block, 10 skeleton, 11 bracket, 12 cubic, 1
3. Support pins.

Claims (1)

(57) [Claims] 1. A panel member 2, a frame member 3 fixed around the back of the panel member 2, and a reinforcing member provided between the opposed frame members 3 to reinforce the panel member 2 against out-of-plane deformation. 4, a connecting member 5 that engages with the frame member 3 in the finding direction is movably inserted into the frame member 3 in the length direction of the frame member 3.
An outer wall panel, wherein an end of the reinforcing member (4) overlaps with and is connected to the connecting member (5).