JP2945151B2 - Panel unit - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a panel unit constituting a wall of a building.

[0002]

2. Description of the Related Art Among conventional panel units used in a curtain wall method, a large one is formed by forming a rigid square frame by welding or the like, and a plurality of metal panels such as enamel panels as skin materials. It was fixed.

[0003] However, when a building covered with such a panel unit is subjected to vibrations caused by an earthquake,
A displacement (interlayer displacement) in the same plane direction as the panel unit occurs between the nth floor and the (n + 1) th floor. In a conventional rigid panel unit, since the entire panel unit moves as a rigid body, the amount of deformation of joints between the panel units increases, and the sealing material may peel off. Further, the conventional panel unit is manufactured by a method of attaching a skin material such as an enamel panel to the surface of a large frame, and there is a problem that it is not easy to manufacture when the entire size is large.

[0004]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned conventional problems, is easy to manufacture, and reduces the amount of deformation of joints even in the event of an earthquake. It has been completed to provide.

[0005]

The object of the present invention is to form a plurality of panels each having a lateral reinforcing member attached to the back surface of a skin material.
Between a plurality of vertical columns arranged at intervals, a panel unit characterized in that the reinforcing material and the vertical columns can be relatively rotated, and the upper and lower panel edges are attached close to each other. Can be solved.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in more detail with reference to the illustrated embodiments. In FIG. 1, a reference numeral 1 denotes a panel having bent pieces on four sides, and a horizontal reinforcing member 3, 3 attached to the upper and lower positions on the back surface of a metal panel 2 such as an enamel panel having a fireproof board adhered to the back surface. It is. The metal panel 2 and the lateral reinforcing members 3 are firmly fixed to form a rigid panel 1 as a whole.

Reference numerals 4 and 4 denote two vertical columns arranged at intervals. Two panels 1, 1 are vertically mounted between these vertical columns 4, 4. These panels 1
Are longitudinal columns 4, 4 at both ends of the lateral reinforcing members 3, 3 of the panel 1.
Are mounted so that they can be relatively rotated by bolts 5. Specifically, the reinforcing material 3 and the vertical column 4 on the upper side of each panel 1
The lower reinforcing member 3 and the vertical column 4 are formed by forming a loose hole 6 in the lower reinforcing member 3 as shown in FIG. It is mounted so that it can move not only in relative rotation but also in horizontal direction. The lower panel 1 and the upper panel 1 are attached so that the lower edge of the upper panel 1 and the upper edge of the lower panel 1 are close to each other, and the joint between the upper and lower panels 1 and 1 is minimized.

[0008]

The panel unit of the present invention thus constructed is mounted on the outer surface of the building frame to form the outer wall surface of the building as in the conventional case. However, according to the present invention, a plurality of panels 1 are provided between a plurality of vertical columns 4 and 4.
When the vertical columns 4 and 4 are inclined as shown in FIGS. 3 and 4 due to the vibration of the earthquake, the horizontal reinforcing members 3 and 3 and the vertical columns 4 and 4 are attached so that they can rotate relative to each other. In addition, each panel 1 independently moves in the horizontal direction while rotating relative to the vertical columns 4 around the upper bolts 5. As a result, the panel unit of the present invention can significantly reduce the amount of deformation of the joints as compared with the conventional panel unit shown in FIG. Rainwater can be prevented from entering from above.

Further, the panel unit of the present invention can be manufactured by manufacturing a plurality of panels in which a lateral reinforcing member 3 is attached to the back surface of the metal panel 2 and attaching them between the vertical columns 4, 4. Therefore, there is no need to manufacture a large frame as in the related art, and the manufacture is extremely easy.

[0010]

As described above, the present invention is easier to manufacture than conventional products and can greatly reduce the amount of joint deformation during an earthquake. As a panel unit that solves the above problems,
The contribution to industrial development is extremely large.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is an enlarged front view of the panel of the embodiment.

FIG. 3 is a front view illustrating movement of the panel unit of the present invention during an earthquake.

FIG. 4 is a partially enlarged view of FIG. 3;

FIG. 5 is a front view illustrating movement of a conventional panel unit during an earthquake.

[Explanation of symbols]

 1 Panel 2 Metal Panel 3 Lateral Reinforcement 4 Vertical Column 5 Bolt 6 Loose Hole

Claims (1)

(57) [Claims] 1. A plurality of panels having a lateral reinforcing material attached to the back surface of a skin material can be relatively rotated between a plurality of vertical columns arranged at intervals. A panel unit characterized in that the upper and lower panels are mounted close to each other.