JP2531559B2 - Perimeter frame for sash frame mounting - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sash frame mounting frame peripheral frame used for mounting a sash frame in a house or the like.

[0002]

2. Description of the Related Art FIG. 4 is a view for explaining a structure of a sash frame portion in a conventional house or the like. In the construction structure shown in FIG. 4 , a wall panel 1 for forming a house wall
The sash frame 40 in the shape of a square frame is directly attached to the opening 11 provided in
Has been fixed. More specifically, the wall panel 10 including the inner plate 12, the structural member 13 that supports the load of the sash frame 40 portion, and the inner plate 12 is fixed, and the outer plate 14 that is fixed to the structural member 13 has an outdoor side. From sash frame 40
Is fixed.

Here, the sash frame 40 has an L-shaped fixing portion 41 which extends over the inner peripheral surface of the opening 11 and the outer plate 14 which is the outdoor side of the opening 11. And sash frame 40
In the state where the fixing portion 41 is brought into contact with the corner portion between the inner surface of the opening portion 11 and the outer side plate 14 which is the outer circumferential surface of the opening portion 11, the fixing portion 4 is fixed by a fixing means 42 such as a screw or a nail.
1 through the structural member 13 on the inner surface of the opening 11 and the outer plate 14 on the outer peripheral surface of the opening 11.
The sash frame 40 is fixed to the structural member 13 via the.

Further, in the embodiment shown in FIG. 4, the sash frame 4
A siding 17 made of mortar or the like is provided from the outdoor side of 0 to the outer side plate 14, and rainwater enters between the siding 17 and the sash frame 40 from the end portion of the sash frame 40. Caulking 18 is applied to prevent it. Generally, a waterproof sheet (not shown) is provided on the outdoor side of the sash frame 40 and the outdoor surface of the outer plate 14, and the siding 17 is provided on the outdoor side of the waterproof sheet.

Therefore, in the construction of the conventional sash frame 40 portion whose structure is shown in FIG. 4, first, the square frame-shaped sash frame 40 is fixed directly to the opening 11 provided in the wall panel 10,
After that, the siding 17 is applied.

[0006]

In the conventional watertight structure of the sash frame portion, as described above, the sash frame 40 is used as the structural member 13.
After being fixed to the outside of the sash frame 40 and the outside plate 14
The outdoor surface of the above was covered with a waterproof sheet, and the siding 17 was constructed in this state. However, siding 1 covered with such a tarpaulin
Construction of No. 7 was generally troublesome. Further, when the sash frame 40 is to be replaced after construction, the sash frame 40 must be replaced after the siding 17 has been destroyed, and then the siding 17 must be reapplied.

The invention of the present application has been made in order to solve the above problems, and in the construction of the sash frame, sufficient water-tightness can be easily ensured by a simple construction, and the sash is constructed even after the construction. It is an object of the present invention to provide a sash frame mounting frame peripheral frame in which only the frame can be easily replaced.

[0008]

To achieve the above object, the present invention relates to a sash frame mounting frame peripheral frame fixed to a wall panel provided with an opening for mounting the sash frame. Is formed from a hard portion that is a portion fixed to the hard portion and a soft portion that is attached to the hard portion, and the soft portion is a soft portion that is deformed by the wall panel to ensure water tightness with the wall panel. , And a soft portion that is water-tight with the sash frame by being deformed by the sash frame.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. First, the outline of the present invention will be described with reference to FIG. Here, FIG. 1 is a perspective view for explaining a frame peripheral frame of an embodiment of the present invention. In this description, portions that are the same as or similar to those of the conventional example will be described with the same names and the same reference numerals.

According to the present invention, the frame peripheral frame 20 is fixed to the structural material 13 around the opening 11 provided in the wall panel 10 that separates the room from the outdoor, and then the sash frame 40 is attached to the frame peripheral frame 20. On the other hand, the sash frame 40 is inserted from the indoor side, and the sash frame 40 is directly fixed to the frame peripheral frame 20, or is fixed to the structural member 13 via the frame peripheral frame 20. A window frame 60 is pivotally supported on the inner circumference of the sash frame 40 so as to be openable and closable.

2 and 3 are schematic plan sectional views for explaining a frame peripheral frame 20 according to an embodiment of the present invention.
Of these, FIG. 2 is a diagram in a state in which the sash frame 40 is not attached, and FIG. 3 is a diagram in a state in which the sash frame 40 is attached. 2 and 3, the structure of the side portion of the opening 11 is described as an example. 2 and 3
In the figure, the upper side of the paper is the outdoor side and the lower side is the indoor side.

In FIG. 2 as well, the frame peripheral frame 20 is about to be fixed to the structural member 13 around the opening 11 provided in the wall panel 10. Here, the wall panel 10 includes an inner plate 12, a structural member 13 that supports the load of the sash frame 40 and fixes the inner plate 12, and an outer plate 14 that is fixed to the outdoor side of the structural member 13. Has become. In addition, the wall panel 10 includes a frame peripheral frame 20 and a sash frame 4
An opening 11 for fixing 0 is opened. Further, here, the structural material 13 is provided in the shape of a rectangular frame around the entire opening 11. Further, here, for convenience of the following description, the structural member 13 that is the inner surface of the opening 11 of the wall panel 10 is used.
The surface is the sash frame side surface 10A, the outdoor side of the outer side plate 14 is the outdoor surface 10B, and the sash frame side surface 10A and the outdoor surface 1 are
The corner portion between 0B and 10B is defined as a corner portion 10C.

A frame peripheral frame 20 is fixed to the inner peripheral surface of the opening 11 of the wall panel 10, and a sash frame 40 is fixed to the inner peripheral surface of the frame peripheral frame 20. The frame peripheral frame 20 of this embodiment is not clearly shown in FIGS. 2 and 3, but is entirely formed in a belt shape,
Shows the cross-sectional shape of that side. The frame peripheral frame 20 is composed of a hard portion 21 and soft portions 22, 23, 24, and is formed as a strip-shaped body having an inverted cross-section with a vertical shape and a slanted portion as a whole.

Here, the hard portion 21 corresponds to a vertical portion of the entire frame peripheral frame 20. Further, the hard portion 21 is formed into a long strip plate shape as a whole,
The cross-sectional shape is such that a head 21A is slightly projected from one end of a simple plate-shaped cross section in a direction perpendicular to this plate, and a recess 21B is provided on the surface opposite to the head 21A. Has become. In addition, in the strip-shaped hard portion 21, the recess 21B faces the sash frame side surface 10A of the structural member 13,
And, in a state in which the width direction thereof is arranged toward the inside and outside directions of the room, the hard portion 21 is fixed to the sash frame side surface 10A of the structural member 13 by a method such as screwing or nailing. The entire frame peripheral frame 20 is held by the structural material 13 of the wall panel 10. The head portion 21A of the hard portion 21 has a rounded and swelled shape as shown in FIG.

On the other hand, the soft portions 22, 23, 24 are the outdoor soft portion 22 provided at the head portion 21A of the hard portion 21 so as to correspond to the slanted portion of the entire frame 20. In order to secure watertightness between the structural member 13 and a portion corresponding to the bottom of the entire frame peripheral frame 20, that is, the indoor soft portion 23 fixed to the opposite head 21A side of the hard portion 21. In addition, the hard member 21 has two projecting ridges provided on the concave portion 21B side, and the soft member 24 on the structural member side.

The outdoor side soft portion 22 has a strip plate shape like the hard portion 21, but as shown in FIG.
Is tilted to the side of. The outdoor side soft portion 22 arranged so as to be inclined is provided so as to wrap around the head portion 21A of the hard portion 21, and is provided with an intruding portion 22B that reaches the concave portion 21B. More specifically, the outdoor soft part 22 wraps the head part 21A of the hard part 21, and
On the side opposite to the concave portion 21B of the head portion 21A, the sash frame middle convex portion 2 is provided.
2A is projected. In addition, this sash frame middle convex portion 22
In order to form the upper portion of the oblique portion of the frame peripheral frame 20 from A to the side opposite to the concave portion 21B, the sash frame outer flange portion 2 is obliquely upward.
2D is provided in a protruding manner, and a structure material outer flange portion 22C is provided on the recess 21B side so that the sash frame outer flange portion 22D extends obliquely downward as it is.

The indoor soft portion 23 is formed in the shape of a strip plate having a width larger than the plate thickness of the hard portion 21, and the structural material inner convex portion 23A from the hard portion 21 to the structural material 13 side is the anti-structural material 13.
The sash frame inner convex portions 23B are respectively projected to the side. Further, the structural material side soft portion 24 is projected from the hard portion 21 in the direction of the structural material 13, and has substantially the same projecting length as the structural material inner side convex portion 23A of the indoor soft portion 23.

Next, referring to FIGS. 2 and 3, the structural member 1
The frame peripheral frame 20 is fixed to 3, and the frame peripheral frame 20 is further fixed.
The state in which the sash frame 40 is fixed to will be described. First, the case where the frame peripheral frame 20 is fixed to the structural material 13 of the wall panel 10 will be described. At this time, as shown in FIG. 2, the frame peripheral frame 20 is formed into a corner portion 10 that extends over the sash frame side surface 10A of the wall panel 10 and the outdoor surface 10B.
Position at C. At this time, the corner portion 10 of the wall panel 10
The vicinity of the intrusion portion 22B of the frame peripheral frame 20 contacts C.

In such a state, while pressing the frame peripheral frame 20 against the sash frame side surface 10A and the outdoor surface 10B of the wall panel 10, the hard portion 21 of the frame peripheral frame 20 is attached to the wall panel 1.
The sash frame side surface 10A of 0 is fixed to the structural member 13 by screwing or nailing. Then, the vicinity of the intruding portion 22B of the outdoor soft portion 22 of the frame peripheral frame 20 is pressed against the corner portion 10C of the wall panel 10, and the structural material outer flange 22C of the outdoor soft portion 22 causes the outdoor material surface 10B of the structural material.
At the same time, the structural material inner side convex portion 23A of the indoor side soft portion 23 and the structural material side soft portion 24 are pressed against the sash frame side surface 10A of the wall panel 10.

As a result, the frame peripheral frame 20 and the wall panel 10
Regarding the water-tightness between the
22C of the structural material on the outside of the structural material, the convex portion 23A of the structural material on the indoor side on the indoor side, and the intruding portion 22B on the intermediate portion.
It is secured by the vicinity and the soft part 24 on the structural material side. Next, a case where the sash frame 40 is fixed to the frame peripheral frame 20 fixed to the wall panel 10 in this way will be described.

At this time, the sash frame 40 is inserted from the indoor side of the rectangular opening formed by the frame peripheral frame 20.
Fixing is done by inserting into the opening. More specifically, as shown in FIGS. 2 and 3, the outdoor-side corner portion of the sash frame 40 is brought into contact with the sash-frame inner convex portion 23B of the indoor-side soft portion 23 of the frame peripheral frame 20, and In this state, the sash frame 40 is pushed to the outside of the room.

Then, the pressing surface 4 which is the peripheral surface of the sash frame 40.
1A passes through the sash frame inner convex portion 23B of the indoor soft portion 23, and eventually the sash frame middle convex portion 22A of the outdoor soft portion 22.
Will be reached. Pushing further sash frame 40 from this state to the outdoor side, while squeezing the sash frame in side convex portion 22A of the outdoor-side soft portion 22 to the wall panel 10 side by the corner and the pressing surface 41 A of the outdoor side of the sash frame 40 Eventually, the outdoor end of the sash frame 40 reaches the sash frame outer flange 22D of the outdoor soft part 22. When further pushed sash frame 40 to the outdoor side from this state, the sash frame outer flange portion 22D of the wall panel 10 of the outdoor-side soft portion 22 by the corners and the pressing surface 41 A of the outdoor side of the sash frame 40
The sash frame 40 is inserted into the opening 11 while being deformed to the side.

In this way, the opening 1 of the wall panel 10
The sash frame 4 to a predetermined position of the frame peripheral frame 20 fixed to 1.
When 0 is pushed in, the relationship between the frame peripheral frame 20 and the sash frame 40 becomes the position shown in FIG. In such a state, with respect to watertightness of the skeleton surrounding frame 20 and the sash frame 40, the outdoor side by the sash frame outer flange portion 22D of the pressing surface 41 A and the outdoor-side soft part 22 of the sash frame 40,
Also the interior side by the sash frame inner convex portion 23B of the pressing surface 41 A and the indoor-side soft part 23 of the sash frame 40, in which each is secured.

Although not shown in detail, after the state shown in FIG. 3, the sash frame 40 can be fixed to the structural member 13 via the frame peripheral frame 20 by screws or the like not shown. Further, after fixing the frame peripheral frame 20 to the structural material 13 and further fixing the sash frame 40 to the frame peripheral frame 20 as described above, as shown in FIG. 3, the intermediate member 17A such as a heat insulating material is interposed. The siding 17 is fixed to the wall panel 10. Further, at this time, the water tightness between the siding 17 and the frame peripheral frame 20 is determined by the siding 17 and the sash frame outer flange portion 22D of the outdoor soft portion 22.
If the caulking 18 similar to the conventional one is applied between and, it will be secured.

Although not shown, the frame peripheral frame 2
A wooden frame or the like may be appropriately provided on the indoor side of 0 to improve the appearance. Further, when the sash frame 40 once constructed in this way is replaced, the sash frame 40 is fixed only to the frame peripheral frame 20 and therefore the sash frame 40 is pulled out from the frame peripheral frame 20 to the indoor side. Then, the new sash frame 40 can be inserted from the indoor side into the frame peripheral frame 20 and fixed by the same procedure as described above.

As described above, according to the skeleton peripheral frame 20 of the present embodiment, the skeleton frame 20 is attached to the wall panel 10 and the sash frame 40 is attached to the skeleton peripheral frame 20. The outdoor soft portion 22, the indoor soft portion 23, and the structural material soft portion 24 are deformed, and the watertightness is ensured by this deformation, so that a complicated waterproof treatment as in the past is not required, and compared to the conventional one. A sufficient watertight structure can be achieved only by constructing the frame peripheral frame 20.

Further, the sash frame 40 can be easily attached and replaced, and both can be performed from the inside of the room, so that safe construction can be performed. As the material of the outdoor side soft part 22, the indoor side soft part 23 and the structural material side soft part 24, vinyl chloride, urethane, rubber or the like can be adopted. As the hard portion 21, not only hard plastic but also aluminum or aluminum alloy can be used.

[0028]

As described above, according to the sash frame mounting frame peripheral frame according to the present invention, in the construction of the sash frame portion, sufficient water tightness can be easily secured by simple construction. At the same time, it is possible to easily replace only the sash frame even after the construction.

[Brief description of drawings]

FIG. 1 is a perspective view for explaining a frame peripheral frame according to an embodiment of the present invention.

FIG. 2 is a schematic plan cross-sectional view for explaining a frame peripheral frame according to an embodiment of the present invention, and is a diagram in a state where a sash frame is not attached.

FIG. 3 is a schematic plan cross-sectional view for explaining a frame peripheral frame according to an embodiment of the present invention, showing a state in which a sash frame is attached.

FIG. 4 is a diagram for explaining a structure of a sash frame portion in a conventional house or the like.

[Explanation of symbols]

10 Wall Panels 10A Sash Frame Side Surfaces 10B Outdoor Surfaces 10C Corners 11 Openings 12 Inner Plates 13 Structural Materials 14 Outer Plates 17 Siding 17A Intermediate Members 18 Caulking 20 Body Peripheral Frames 21 Hard Parts 21A Heads 21B Recesses 22 Outside Soft Parts 22A Sash frame middle convex part 22B intrusion part 22C structural material outer flange part 22D sash frame outer flange part 23 indoor soft part 23A structural material inner convex part 23B sash frame inner convex part 24 structure material soft part 40 sash frame 41 fixing
Part 41A Pressing surface 60 Window frame

Claims (1)

(57) [Claims] 1. A sash frame mounting frame peripheral frame fixed to a wall panel provided with an opening for mounting a sash frame , the hard part being a part fixed to the wall panel, and this hard part. Is formed from a soft part attached to
The soft portion has a soft portion that is deformed by the wall panel to ensure water tightness with the wall panel, and a soft portion that is deformed by the sash frame to ensure water tightness with the sash frame. A sash frame mounting frame peripheral frame characterized in that