JPS5841387B2 - Hekimenkozo - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to walls in mid-to-high-rise buildings, and particularly to a decorative wall structure that uses thin metal plates to construct long wall surfaces of joint tresses.

Conventional curtain wall structures require time and effort to construct and often require a large amount of expense.

Therefore, in place of the conventional curtain wall, we planned a long wall covering several stories of joint tresses that could be used as a decorative wall.

A thin metal plate was used as the wall plate, and the problem was how to attach it to the building frame.

This invention was developed to meet the above needs.

The present invention will be explained based on the embodiment shown below.The roller 1 attached to the nose part of the roof on the top floor and the roller 2 attached to the outer surface of the floor are each at a fixed height position ffff1. It is rotatably mounted, and a wall material 3 made of a thin metal plate is fixed under tension between the rollers 1 and 2.

As shown in Fig. 3, at the upper end, the roller 1 portion, a washer 6 is pivotally attached to the upper surface of the flange of an angle 4 horizontally attached to the frame by bolts 5, and the roller 1 is attached to the upper surface of this washer 6. Mounted horizontally.

Then, the end of the curtain wall 3 is wrapped around the web of the angle 4, and the angle 7 is attached to the end of this wall material 3.
Pivotally connect angle 7 and angle 4 with bolt 8, and attach wall material 3.
is held and fixed.

The wall material 3 faces upward by the end, and the upper half of the roller 1,
A roller 2 attached to the circumferential side, folded back and facing vertically, and installed at a required height position at the bottom of the body.
It is attached to the lower half of the circumferential side.

This roller 2 is fixed to an angle 9 horizontally attached to the frame.

The angle 9 is attached to the outer surface of the frame at a required angle, and a washer 12 is pivotally attached to the flange of the angle 9 through a washer 11 with a bolt 10, and a roller 2 is attached to the washer 12 on its circumferential surface. ing.

On the other hand, a jack 13 is attached to the circumferential side of the roller 2, parallel to the web of the angle 9, diagonally upward in the illustrated example, and the wall material 3 wound around the circumferential side of the roller 2 is wound around the head of the jack 13. , the end is attached to the inside of the web of the angle 9, the flat plate 14 is further attached to the wall material 3 at this part, the bolt 15 is pivotally attached, and the flat plate 1
The wall material 3 is held between the wall member 4 and the angle 9 and is fixed under tension.

FIG. 5 shows another embodiment.

In this embodiment, a weight 16 is suspended from a roller 2 attached to the bottom.

That is, the angle 17 installed horizontally on the building frame.
A washer 20 is pivotally attached to the lower surface of the flange by bolts 18 through washers 19, and a roller 2 is attached to the lower surface of the washer 20 horizontally to the frame.

Further, an arm rod 21 is attached to the main body, which is connected to the circumferential side of the roller 2 and can be slightly moved up and down.

The wall material 3, which is arranged perpendicularly to the upper roller 1, is wound around the lower half of the roller 2 and the circumferential surface thereof, and is bent at the web tip of the angle 17, and the end of the wall material 3 is attached to the inside of the web. An angle 22 is further attached to this end and pivotally connected to the angle 17 with bolts 23 to clamp and fix the wall material 3.

Further, a weight 16 having a required weight is suspended from the roller 2, and the wall material 3 is tensioned.

This invention has the structure described above, and by applying an appropriate stress to the thin metal plate, it is possible to construct a seamless wall surface, and since the thin metal plate is tensed with a jack or a weight at a portion of the lower roller, There is no need for a base material such as a rim, which reduces costs, and can easily handle expansion and contraction caused by earthquakes.Furthermore, since the thin metal plate is bent at a portion of the roller, it can also be used in the lateral direction. It has sufficient strength to provide tension.

According to the structure of the present invention, in medium-to-high-rise buildings, especially factories, etc., the entire outer wall surface can be relatively easily covered when the outer wall is undesirable from the design point of view, or when there is a need for sound insulation or protection. It can also improve the sound insulation effect.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional view, FIG. 2 is a front view showing the main parts, FIG. 3 is a side view showing the main parts, and FIG. 4 is a front view. FIG. 5 is a side view showing the main parts of another embodiment. 1.2...Roller, 3...Wall material, 4
...Angle, 5...Bolt, 6...
...Washer, 7...Angle, 8...
...Bolt, 9...Angle, 10°°...
・Bolt, 11...Washer, 12...
・・Washer, 13゛°・・・Jacket, 14・・・・
・・Flat plate, 15・1010. Bolt, 16...
Weight, 17... Angle, 18... Bolt, 19... Washer, 20... Washer, 21... Arm hanger, 22 ...Angle, 23°°・°°° bolt.

Claims (1)

[Claims] 1. Wrap the upper and lower ends of the thin plate wall material between the upper and lower rollers on the upper and lower rollers, which are installed so that they can rotate horizontally and in a fixed position, on multiple floors and on the outer surface of the building frame, and between the upper and lower rollers, A decorative wall structure made of tensioned and stretched timber.