JPH0642087A - Wall corner structure - Google Patents

Abstract

PURPOSE:To make it possible to increase width dimensions for staircases or the like, and what is more, to protect wall materials from damage. CONSTITUTION:A lightweight cellular concrete-made outside wall panel 11 and a plaster lath-made walling board 12 are laid out in such a fashion that may cross each other while a corner parting material 16 is installed at a corner of a wall 5 between these two panels 11 and the board 12. Since no wall material is installed at the corner, but the corner parting material 16 is installed, no wall material will be damaged even if any article bump against the corner. The corner parting 16 makes it possible to connect the panels 11 to the board 12, even when they are made of different materials from each other and thereby fit them in more favorably. On the other hand, this construction makes it possible to widen staircases since the wall can be made of a thinner wall material.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a corner structure of a wall, and in particular, it can be used for the outer stairs of apartments and condominiums and the corners of sleeve walls in outer corridors.

[0002]

[Background Art] Usually, frame-shaped handrails made of handrails and handrails are provided on the outer stairs of apartments and condominiums. However, in order to prevent the blowing of rain and wind and improve the appearance, the applicants of the present invention are outside the stairs. I thought about installing a sleeve wall on the. That is, as shown in FIG. 8, the sleeve wall 82 is provided on the outer side of the stairs 80 opposite to the living room 81. This sleeve wall 82 is configured by arranging a panel 84 made of lightweight cellular concrete so as to surround two columns 83.

[0003]

However, since the panel 84 made of lightweight cellular concrete is relatively thick, if the panel 84 is provided on the stairs side of the support column 83, the width dimension of the stairs 80 is shortened by that thickness. There was a problem that the stairs 80 became narrow. In addition, there is a problem in that the corners of the panel 84 arranged at the entrance of the stairs may be easily hit by luggage or the like when entering or exiting the stairs, and a hard object may hit the panel 84 to damage it.

An object of the present invention is to provide a corner structure of a wall which can widen the width dimension of stairs and the like and can prevent damage to the wall material.

[0005]

According to the present invention, two wall materials made of different materials, for example, a relatively thick wall material made of lightweight cellular concrete and a relatively thin wall material made of gypsum board are arranged in a cross manner. The corner parting member is arranged at the corner portion of the wall between these two wall members.

[0006]

In the present invention as described above, the corner parting material is arranged at the corner portion of the wall, and two wall materials of different materials are arranged continuously in the intersecting direction on the corner parting material.
Thus, the two wall members are continuously arranged with the corner parting member interposed therebetween, so that the wall members can be well accommodated even if the materials of the wall members are different. Therefore, for example, in the sleeve wall of the stairs, it is also possible to place a lightweight cellular concrete wall material on the outside of the wall as in the conventional case, and to place a thin wall material made of gypsum board on the stair side of the wall, The width dimension of stairs etc. also becomes wider.

Further, since the corner parting material is arranged at the corner portion of the wall instead of the wall material, the wall material is not damaged even if a luggage or the like hits.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to the drawings. This embodiment is used for the sleeve wall 5 of the garage 2 provided on the first floor of the building 1 as shown in FIG. 1 and the sleeve wall 5 of the stairs 4 of the condominium 3 as shown in FIG. .

The sleeve wall 5, as shown in FIGS.
No. 0 outer wall panel 11 made of lightweight cellular concrete attached to the outside of the building and a wall finishing board 12 made of gypsum board attached to the inside of the pillar 10 inside the building.

Of the outer wall panel 11, a corner outer wall panel 11A formed in a generally L-shaped cross section has a substantially L-shaped flat mounting bracket 13 fixed to the inner surface of the outer wall panel 11A. The panel mounting plate 14 is fixed by bolting. Further, the outer wall panels 11B arranged between the outer wall panels 11 for corners are fixed to the columns 10 or beams appropriately provided between the columns 10.

On the side surface of the column 10, a plurality of corner parting material mounting plates 15 are vertically arranged at predetermined intervals and fixed with screws. A corner parting material 16 is attached to the corner parting material mounting plate 15. The corner parting member 16 is formed by bending a steel plate, includes a board holding portion 17, and is fitted to a curved fixing portion 18 provided at the tip of the mounting plate 15 at a position corresponding to the mounting plate 15. A connection plate 20 having a fitting portion 19 for connecting is provided.

The edge of the wall finishing board 12 is fitted into the board holding portion 17 of the corner parting member 16 and fixed with an adhesive or a screw, and the both ends of the wall finishing board 12 are fixed to the corner parting member 16. By doing so, the pillar 10 is attached to the inside of the building.

A backup material 21 and a caulking agent 22 are filled between the outer wall panels 11A and 11B and between the outer wall panel 11A and the corner parting material 16 for joint treatment.

In this embodiment having such a structure, the sleeve wall 5
In order to assemble, the pillar 10 is first erected and then the outer wall panels 11A and 11B are attached. Next, the corner parting material mounting plate 15 is fixed to the column 10, and the wall finishing board 12
Place the corner parting material 16 while mounting the
Fixed to. Then, the wall finishing board 12 is screwed to the board holding portion 17 of the corner parting material 16, and joint processing is performed between the panels 11A and 11B and between the outer wall panel 11A and the corner parting material 16.

According to this embodiment having such a configuration, the corner parting member 16 made of a steel plate is provided at the corner portion of the sleeve wall 5 of the garage 2 or the stairs 4, particularly the corner portion on the side where cars and people come in and go out. Therefore, the outer wall panel 11 and the wall finishing board 12 will not be chipped even if an object, a car, or the like collides with the corner portion of the sleeve wall 5, and damage to the corner portion of the sleeve wall 5 can be prevented.

Further, since the corner parting member 16 is provided,
Even if the outer wall panel 11 and the wall finishing board 12 which are made of different materials are arranged in succession on the corner parting member 16, the fitting can be improved and the designability is not impaired. Further, since the wall holding board 12 is fixed by providing the board holding portion 17 on the corner parting material 16, the wall finishing board 12
Since it is not necessary to separately provide a fixing member, the number of parts can be reduced and the cost can be reduced.

Further, since the thin wall finishing board 12 can be arranged inside the pillar 10 in the building, the garage 2 and the stairs 4 can be widened without changing the position of the pillar 10.
Effective use of the site can be planned.

Further, since the corner parting member 16 can be fixed only by fitting the fitting part 19 of the connecting plate 20 to the fixing part 18 of the corner parting material mounting plate 15, compared with the case of welding or screwing. Workability can be improved.

A second embodiment of the present invention is shown in FIGS. This embodiment uses a corner parting member 30 having a configuration different from that of the first embodiment. The corner parting member 30 is formed into a substantially rectangular tube shape by extruding iron, aluminum or the like, and a board holding portion 31 formed of a concave groove is formed on a part of its side surface.

The corner parting member 30 is not fixed to the column 10 as in the above-described embodiment, but the outer wall panel 1 is provided.
It is screwed directly to the side surface of 1A. On the surface of the corner parting member 30 opposite to the outer wall panel 11A, a hole 32 used for screw fastening is formed, and the hole 32 is configured to be closed by a lid 33. In addition, corner parting material 3
0 is provided with a step on the surface of the outer wall panel 11A side so that the joint material can be treated with the backup material 21 and the caulking agent 22.

In this embodiment, after the pillar 10 is set up and the outer wall panels 11A and 11B are mounted, the wall finishing board 12 is attached to the board holding portion 31 of the corner parting material 30, and the corner parting material 30 is attached to the outer wall panel 11A. The sleeve wall 5 is formed by screwing it on and performing joint processing.

Also in this embodiment having such a configuration, the first
In addition to the same effect as the embodiment, the corner parting material 3
Since 0 is screwed to the outer wall panel 11A, a plate or the like for fixing the corner parting material 30 to the support is unnecessary, and the number of parts can be reduced and the workability on site can be further improved.

It should be noted that the present invention is not limited to the above-described embodiments, but includes modifications and improvements as long as the object of the present invention can be achieved. As the corner parting material, the corner parting materials 16, 3 of the above-mentioned respective examples are used.
Not limited to 0, but as shown in, for example, FIG. 7, a rectangular tube-shaped main body 41 welded and fixed to the column 10 via a round bar 40, and a board-holding portion 42 and a parting plate screwed to the main body 41. You may use the corner parting material 44 comprised with 43. Further, the corner parting member is not limited to the one made of steel as in the above-mentioned embodiments, but may be made of plastic or the like. In short, the specific configuration, material, etc. of the corner parting material may be set as appropriate for implementation.

In each of the above-mentioned embodiments, the corner parting material 1 is used.
Although the wall holding boards 12 were fixed by providing the board holding portions 17, 31, 42 on 6, 30, 44, the wall finishing board 1
The fixing of 2 may be performed using another member. However, the above-described embodiment is advantageous in workability and cost because it is not necessary to provide another member for fixing the wall finishing board 12.

Further, according to the present invention, the garage 2 and the outer stairs 4 are
The present invention is not limited to the one used for the sleeve wall 5 of the present invention, but may be used for the inner wall of the interior of the building or the like. it can. At this time, the wall materials are not limited to being arranged orthogonally, and may be arranged at a predetermined angle, as long as they are arranged at least intersecting to form a corner portion.

[0026]

As described above, according to the present invention, it is possible to widen the area where the wall material is placed, such as stairs, and to prevent damage to the wall material.

[Brief description of drawings]

FIG. 1 is a schematic perspective view showing a building to which the present invention is applied.

FIG. 2 is a schematic perspective view showing a building to which the present invention is applied.

FIG. 3 is a plan sectional view showing a first embodiment of the present invention.

FIG. 4 is a perspective view showing a first embodiment of the present invention.

FIG. 5 is a plan sectional view showing a second embodiment of the present invention.

FIG. 6 is a perspective view showing a second embodiment of the present invention.

FIG. 7 is a plan sectional view showing a modified example of the present invention.

FIG. 8 is a plan view showing a conventional example of the present invention.

[Explanation of symbols]

 5 Sleeve wall 10 Strut 11 Outer wall panel 12 Wall finishing board 16,30,44 Corner parting material 17,31,42 Board holding part

Claims (1)

[Claims] 1. A corner parting member arranged at a corner portion of a wall, and two wall members made of different materials and continuously arranged in a direction intersecting with the corner parting member. And the corner structure of the wall.