JP2004346667A - Mounting structure and mounting method for sash frame - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve productivity of a sash frame mounting structure and mounting method by providing the sash frame mounting structure and mounting method allowing sash frames to be mounted after mounting an external wall material. <P>SOLUTION: The mounting structure of the sash frames 12a, 12b mounted to an opening 3 of a double wall comprising a backing wall panel 1 and an external facing material 9, is composed of a fixing surface 11 formed by arranging the external facing material 9 retreated from the backing wall panel 1, to fix the sash frames 12a, 12b; the sash frames 12a, 12b mounted to the fixing surface 11; and decorative members 17a, 17b fixed straddling the sash frames 12a, 12b and the external facing material 9. It is preferable to interpose a watertight material 14 between the sash frames 12a, 12b and the fixing surface 11. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a mounting structure of a sash frame mounted on an opening of a double wall including a base wall panel and an exterior material, and a mounting method thereof.
[0002]
[Prior art]
Conventionally, as a mounting method for attaching a sash frame to the opening of the double wall consisting of the base wall panel and the exterior material, after fixing the sash frame to the base wall panel, stick the exterior material so as to cover the sash frame By caulking the gap between the exterior material and the sash frame, infiltration of rainwater from between the exterior material and the sash frame is prevented (for example, see Patent Document 1).
[0003]
[Patent Document 1]
JP-A-2002-38826 (page 3, FIG. 1)
[0004]
[Problems to be solved by the invention]
However, in the sash mounting structure described in Patent Literature 1, caulking is used, so that the number of man-hours for mounting is increased. In addition, coking generally deteriorates, and the appearance becomes unsightly if discolored.
[0005]
Further, in such a sash frame mounting structure, the mounting order of the exterior material is after the sash frame is mounted. Therefore, the exterior material cannot be attached before the sash frame.
[0006]
Here, the unit construction method, in which the unit building is transported to the construction site, connected vertically and horizontally at the construction site and assembled to construct the unit building, is advantageous in shortening the construction period and rebuilding. It has advantages such as easy maintenance of quality and is widely used. Building units that constitute such a unit building are produced in factories, but in production in factories, productivity is emphasized. It is desirable to assemble a large part member such as an outer wall material at an early stage of assembling when pursuing productivity.
[0007]
However, in the structure as described in Patent Document 1, the outer wall material can be attached only after the sash frame is attached, so that productivity is poor.
[0008]
Therefore, an object of the present invention is to improve the productivity of the sash frame mounting structure and the mounting method by providing a sash frame mounting structure and a mounting method capable of mounting the sash frame after the outer wall material is mounted. .
[0009]
Another object of the present invention is to provide a mounting structure and a mounting method for a sash frame which does not require rainwater without using a caulking material.
[0010]
[Means for Solving the Problems]
In order to solve the above problem, the present invention is a mounting structure of a sash frame attached to an opening of a double wall composed of a base wall panel and an exterior material, wherein the exterior material is retracted from the base wall panel. A fixing surface for fixing a sash frame formed by disposing the sash frame, the sash frame attached to the fixing surface via a watertight material as necessary, And a decorative member fixed to the sash frame.
[0011]
Further, the present invention is a method of attaching a sash frame to an opening of a double wall comprising a base wall panel and an exterior material, wherein the exterior material is directed toward the opening from the base wall panel. Also form a fixed surface that is opened toward the outdoor side by being retracted, and attach the sash frame to the fixed surface via a watertight material as necessary, and attach the sash frame and the exterior material to the fixed surface. This is a method for attaching a sash frame, in which a straddling area is covered with a decorative member.
[0012]
Thus, according to the sash frame mounting structure and the mounting method of the present invention, the sash frame can be fixed after the exterior material is mounted, and the productivity in mass production can be improved.
[0013]
Further, according to the sash frame mounting structure and the mounting method of the present invention, since the watertight material is interposed between the sash frame and the fixed surface, watertightness can be achieved without using a caulking material, Man-hours can be reduced. In addition, the watertight material is covered with a sash frame and is not visible from the outside. Thereby, even if the watertight material changes color, the appearance is not impaired.
[0014]
Accordingly, it is possible to provide a mounting structure and a mounting method of a sash frame that do not have to worry about rainwater without using a caulking material.
[0015]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, specific embodiments of the present invention will be described with reference to the drawings.
[0016]
FIGS. 1 and 2 are diagrams illustrating an opening to which a sash frame according to an embodiment of the present invention is attached. In these figures, an opening 3 is formed by being surrounded by a mounting frame 2 made of a square material fixed to a base wall panel 1. An inner surface material 4 made of plywood or the like is fixed on the outdoor side facing the opening 3, and a frame 5 made of the same gypsum board as the interior material on the indoor side (a frame upper frame 5a in FIG. 1, a frame 5 in FIG. 2). The vertical frame 5b) is fixed.
[0017]
An exterior member 9 is fixed to the exterior side of the exterior member 6 of the base wall panel 1 via a waterproof paper 7 and a spacer 8. Thus, the outer wall of the present invention is formed of a double wall including the base wall panel 1 and the exterior material 9.
[0018]
Here, in the present invention, the exterior material 9 is disposed so as to retreat from the opening 3 with respect to the base wall panel 1. Thereby, a part of the double wall is cut out, and an open space 10 without the exterior material 9 is formed on the outdoor side of the base wall panel 1. The open space 10 is a space for mounting a sash frame, and a fixing surface 11 for fixing a sash frame made of aluminum or the like toward the open space is formed using the open space 10.
[0019]
Here, the fixing surface 11 is formed on the waterproof paper 7. However, if the outer surface material 6 is waterproof, the fixing surface 11 is directly provided on the outer surface material 6 without the intervention of the waterproof paper 7. Is also good.
[0020]
The sash frame is fixed to the fixing surface 11 using an appropriate fixing member. For example, as shown in FIG. 3, the sash frame 14 is fixed by a fixing member 16 such as a tapping screw over the frame upper frame 5a and the inner surface material.
[0021]
In addition, the upper edge sash frame 12a for the upper frame is fixed to the fixing surface 11 by the fixing member 15 of the log screw. At this time, it is possible to prevent rainwater from entering the inside of the upper edge sash frame 12a by interposing the waterproof material 14 between the upper edge sash frame 12a and the waterproof paper 7. Here, as the waterproof material 14, a rod-shaped member which is crushed by compression such as rubber or plastic is exemplified, and the waterproof material 14 is compressed by being crushed by the upper edge sash frame 12a, and is waterproofed by the upper edge sash frame 12a. Watertightness between the paper 7 and the paper 7 can be maintained.
[0022]
Similarly, the vertical sash frame 12b for the vertical frame is fixed to the fixing surface 11 by the fixing member 15, as shown in FIG. At this time, it is possible to prevent rainwater from entering the inside of the vertical edge sash frame 12b by interposing the same waterproof material 14 between the vertical edge sash frame 12b and the waterproof paper 7.
[0023]
Also, the upper edge cover 17a that fits over the upper edge sash frame 12a and the exterior material 9 and that fits with the upper edge sash frame 12a is fitted and fixed with a fixing member 18 such as a rivet. Similarly, the vertical edge cover 17b that fits with the vertical edge sash frame 12b straddles the vertical edge sash frame 12b and the exterior material 9, and is fixed by the fixing member 18. A screen door 19, sliding doors 20, 21 and the like are attached to the sash frame of the opening 3.
[0024]
As a result, in the opening 3 of the double wall composed of the base wall panel 1 and the exterior material 9, the exterior material 9 is disposed so as to be retracted from the base wall panel 1 toward the opening 3 and is directed to the outdoor side. A sash frame is attached to the fixed surface 11 that has been opened. A region extending between the sash frame and the exterior material 9 is covered with a cover that fits with the sash frame.
[0025]
Thereby, according to the mounting structure and mounting method of the sash frame of the present invention, the fixing surface 11 for fixing the sash frame by disposing the exterior material 9 of the opening 3 with being retracted from the base wall panel 1 is provided. Since the sash frame is formed and fixed to the fixing surface 11, the sash frame can be mounted after the exterior material is mounted, and the productivity in mass production can be improved.
[0026]
Further, according to the sash frame mounting structure and the mounting method of the present invention, since the watertight material is interposed between the sash frame and the fixed surface, watertightness can be achieved without using a caulking material, Man-hours can be reduced. In addition, the watertight material is covered with a sash frame and is not visible from the outside. Thereby, even if the watertight material changes color, the appearance is not impaired.
[0027]
Accordingly, it is possible to provide a mounting structure and a mounting method of a sash frame that do not have to worry about rainwater without using a caulking material.
[0028]
Accordingly, the sash frame mounting structure and mounting method of the present invention can fix the sash frame after first attaching the exterior material when the building units are mass-produced in a factory. It is particularly suitable for production.
[0029]
As described above, the embodiments of the present invention have been described in detail with reference to the drawings. However, the specific configuration of the present invention is not limited to the embodiments, and there may be a design change or the like without departing from the gist of the present invention. This is also included in the present invention.
[0030]
For example, in the above embodiments of the present invention, sliding doors of a building have been described. However, the present invention is not limited to this, and similar effects can be obtained with other window frames.
[0031]
【The invention's effect】
As described above, according to the present invention, by providing a sash frame mounting structure and a mounting method capable of mounting a sash frame after mounting an outer wall material, the productivity of the sash frame mounting structure and the mounting method can be reduced. Practically useful effect that it can be improved.
[Brief description of the drawings]
FIG. 1 is a diagram illustrating an upper edge of an opening to which a sash frame according to an embodiment of the present invention is attached, with an end surface.
FIG. 2 is a diagram illustrating a vertical edge of an opening to which a sash frame according to the embodiment of the present invention is attached, by an end face.
FIG. 3 is a diagram illustrating the vicinity of the upper edge of the sash frame mounting structure according to the embodiment of the present invention.
FIG. 4 is a view for explaining a sash frame according to the embodiment of the present invention in the vicinity of a vertical edge of a mounting structure.
[Explanation of symbols]
1: base wall panel 2: mounting frame 3: opening 4: inner surface material 5: frame 5a: frame upper frame 5b: frame vertical frame 6: outer surface material 7: waterproof paper 8: spacer 9: exterior material 10: open space 11 : Fixed surface 12a: upper edge sash frame 12b: vertical edge sash frame 14: waterproofing material 15: fixing member 16: fixing member 17a: upper edge cover 17b: vertical edge cover 18: fixing member 19: screen door 20: sliding door 21 : Sliding door

Claims (4)

An attachment structure of a sash frame attached to an opening of a double wall including a base wall panel and an exterior material,
A fixing surface for fixing a sash frame formed by disposing the exterior material so as to retreat from the base wall panel,
The sash frame attached to the fixed surface,
An attachment structure for a sash frame, comprising the sash frame and a decorative member fixed across the exterior material. The mounting structure for a sash frame according to claim 1, wherein a watertight material for preventing rainwater from entering from around the sash frame is interposed between the sash frame and the fixing surface. A sash frame attaching method for attaching a sash frame to an opening of a double wall including a base wall panel and an exterior material,
Forming a fixed surface opened toward the outdoor side by arranging the exterior material so as to retreat from the base wall panel toward the opening,
Attach the sash frame to the fixed surface,
A method for attaching a sash frame, characterized in that a region straddling the sash frame and the exterior material is decorated with a decorative member. 4. The sash according to claim 3, wherein the sash frame is mounted by interposing a watertight material between the sash frame and the fixing surface to prevent rainwater from entering from around the sash frame. How to attach the frame.

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