JPH0754545A - Support frame and window structure frame using the support frame - Google Patents

Abstract

PURPOSE:To provide a general purpose support frame and ensure the proper manufacture and assembly thereof. CONSTITUTION:A support frame 20 is mounted on the exterior wall of a building in such state as enclosing a window frame 10, and has mounting sections 27 and 28 on the exterior front thereof for providing fittings around a window. Window shutter frames 20 and 30 constitute separately the support frame 20 mounted on the exterior wall of the building in such state as enclosing the window 10, and a window shutter rail frame 30 fitted to the exterior front of the support frame 20.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support frame which is fixed to the outer wall of a building when the shutter is attached to a so-called external window or semi-external window and the window frame is surrounded by the support frame. It is related to the shutter door frame.

[0002]

2. Description of the Related Art When a shutter is attached to an external window or a semi-external window, if the shutter frame is directly attached to the window frame or the window frame and shutter frame are integrally formed, the window frame is supported. Since the strength is insufficient, the window frame and the shutter frame are generally separated from each other, and the shutter frame is supported by the outer wall of the building. In this case, in the conventional shutter door frame, the support frame portion fixed to the outer wall and the rail frame portion that forms the rail of the shutter are integrally formed, so that the assembly can be performed relatively easily. There is.

[0003]

In such a conventional shutter door frame, the number of screwing points and the like is reduced, and the labor such as assembling work is reduced accordingly, but the overall weight increases,
It takes time and labor for lifting and positioning, and also requires manpower. Also, since the support frame and the rail frame are integrally formed, if a cast surface lattice or the like is to be attached instead of the shutter due to design changes at the site, etc., the surface lattice will be separately attached to the support frame. It was necessary to prepare a product that was integrated with, and it was not versatile. On the other hand, while the support frame part of the shutter frame needs to consider rain habits in relation to the building, the rail frame part does not need to consider rain habits in particular, but the width direction is adjusted to the window frame. Therefore, it is necessary to cut the ends of the rail frame portion in order to integrally manufacture the both, which is troublesome to manufacture.

The present invention has been made in view of the above problems, and an object thereof is to provide a versatile support frame and a shutter door frame which can be favorably manufactured and assembled. .

[0005]

In order to achieve the above object, the invention according to claim 1 is mounted on an outer wall of a building in a state of enclosing a window frame, and a fitting around a window can be mounted on a front surface of an outdoor side. It is characterized by having.

Further, according to the invention of claim 2, the supporting frame mounted on the outer wall of the building in a state of enclosing the window frame and the rail frame for the shutter which is mounted on the outdoor front side of the supporting frame are separately configured. It is characterized by having done.

[0007]

According to the supporting frame of the first aspect, by having a mounting portion on the front side of the outdoor side of the supporting frame to which a window fitting can be attached, a window fitting such as a shutter can be enclosed so as to surround the window frame. , Area gratings, shutters and moldings can be incorporated. In this case, by attaching the support frame to the outer wall of the building, even a heavy fitting can be attached without applying a load to the window frame. Therefore, various fittings can be easily incorporated in an externally installed window or a semi-externally installed window. Further, since various fittings can be attached using the same support frame, the range of application of the support frame can be widened by preparing various fittings that share the attachment portion.

According to the shutter frame of claim 2, the supporting frame is attached to the outer wall of the building, and the rail frame for the shutter is attached to the front surface of the supporting frame on the outdoor side. And the rail frame can be separately manufactured, and the support frame can be configured in consideration of the rain finish, and the rail frame can be configured without special processing. In addition, at the time of construction, the support frame and the rail frame can be separately lifted and assembled.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A case in which a support frame according to an embodiment of the present invention and a shutter door frame using this support frame are applied to a sliding window provided with a shutter is described below with reference to the accompanying drawings.
FIG. 1 is a view of a sliding window and a shutter as seen from the outside, FIG. 2 is a perspective view thereof, FIG. 3 is a transverse sectional view thereof, and FIG. 4 is a vertical sectional view thereof. As shown in these figures, this opening has a so-called semi-external sliding window 1
And a shutter 2 located on the outdoor side of the sliding window 1. The sliding window 1 includes an upper window frame 11, a lower window frame 12 and both vertical window frames 1 made of an extruded aluminum material or the like.
A window frame 10 made up of 3 and 13 has two shoji screens (see FIG. 1).
3 and 3 are incorporated. The window frame 10 is attached to the outer wall (frame) of the building from the outdoor side via a support frame 20 described below, with the half part thereof protruding outside.

As shown in FIGS. 2 to 4, the shutter 2 is provided on the support frame 20 (rain door frame) provided so as to surround the window frame 10 of the sliding window 1 and on the front side of the support frame 20 on the outdoor side. Rail frame 3
0 (shutter door frame) and a door pocket 40 that is connected to the side of the rail frame 30
And the two door plates (see FIG. 1) 4 and 4, the support frame 20 is supported by the outer wall of the building, and the rail frame 30
Is supported by the support frame 20, and the door pocket 50 is supported by the support frame 20 and the outer wall of the building.

The support frame 20 includes an upper support frame 21 and a lower support frame 2.
2 and vertical support frames 2 for connecting the upper and lower support frames 21, 22
3, 23 are framed in a rectangular shape, and each of them is made of an extruded aluminum material or the like. The support frame 20 is provided so as to surround the window frame 10 with spaces on all sides, and the window frame 10 interposes a sealing material 24 at the indoor side end and the outdoor side end of this space, respectively. In this state, it is screwed to the support frame 20. That is, the sealing material 24 forms the isobaric space 5 between the support frame 20 and the window frame 10, and the watertightness (rain finish) of this portion can be maintained. The upper support frame 21 of the support frame 20,
The lower support frame 22 and the both vertical support frames 23, 23 are each formed with a fixing piece 25 projecting like a flange at the end on the indoor side, and the supporting frame 20 is a part of this fixing piece.
It is fixed to the outer wall of the building by coach screws 26.

Horizontally extending horizontal hook portions 27 are formed upward on the front surface of the upper support frame 21, and similarly, horizontal horizontal hook portions 27 are formed on the upper and lower portions of the front surface of the lower support frame 22, respectively. Stops 27, 27 are formed upward. Further, vertical hooking portions 28, 28 extending vertically are formed inwardly on the front surfaces of the both-side support frames 23, 23 at right and left two places respectively. The horizontal hooking portion 27 and the vertical hooking portion 28 constitute an attaching portion of the support frame 20 to which the rail frame 30 is hooked from the outdoor side.

The rail frame 30 is composed of an upper rail frame 31, a lower rail frame 32, a door stop frame 33 connecting one end of the upper and lower rail frames 31 and 32, and a holding frame 34 connecting the other ends to a rectangular shape. It is constructed as a framework, and each is made of extruded aluminum material. Upper rail frame 3
1, a hollow portion is formed in the upper portion, and an upper mounting groove 31a of the door plate 4 is formed in the lower portion. A pair of facing mohairs 35, 35 are attached to both inner side surfaces of the upper mounting groove 31a so that rattling of the door plate 4 can be prevented. The lower rail frame 32 has a hollow portion at the bottom,
A lower mounting groove 32a is formed on the upper portion of the door plate 4. A rail 36 is provided at the center of the groove bottom of the lower mounting groove 32a so that the door roller of the door plate 4 can be slidably guided.

The upper rail frame 31 and the lower rail frame 32 are
The window frame 10 is formed to have the same length as the width of the window frame 10, and one of the upper and lower ends of the window frame 10 is fixed to the door stop frame 33 with screws. The upper and lower edges of the door stop frame 33 are open, and this portion is closed by the edge caps 37, 37 (see FIG. 5). The holding frame 34 is made of a thin material, and escapes from the upper and lower rail mounting grooves 31a and 32a of the upper and lower rail frames 31 and 32.
It is arranged so as to straddle 32 and the door pocket 40.

On the other hand, on the upper part of the upper rail frame 31, a horizontal locking piece 38 which is locked to the horizontal locking part 27 of the upper support frame 21 is formed downward, and similarly, on the upper part of the lower rail frame 32 and In the lower part, a pair of upper and lower horizontal locking pieces 38, which are locked to the horizontal locking portion 27 of the lower support frame 22, are formed downward. Further, the door stop frame 33 and the holding frame 3
4 includes a pair of vertical hooking pieces 39, 3 which are hooked on the vertical hooking portions 28, 28 of the vertical supporting frames 23, 23 of the supporting frame 20.
9 are formed outward, respectively. Then, each horizontal hooking portion 27 and each vertical hooking portion 28 of these support frames 20.
In addition, each horizontal stop piece 38 and each vertical stop piece 3 of the rail frame 30.
The rail frame 30 is attached to the support frame 20 with 9 being hooked and screwed at each part.

The door bag 40 is of a type in which the trunk of the door plate 4 that has been taken in is exposed, and is composed of an upper housing frame 41 connected to the upper rail frame 31 and a lower housing frame 42 connected to the lower rail frame 32. (See Figure 1). As shown in FIGS. 3 and 5, the upper and lower housing frames 41 and 42 are each made of an extruded mold material such as aluminum having a hollow portion and a door pocket portion, and one end thereof is supported by the support frame 20. The ends are supported by the outer wall of the building through a pair of brackets 43, 43.

That is, the upper housing frame 41 and the lower housing frame 4
2, horizontal stop pieces 38 of the upper rail frame 31 and horizontal stop pieces 44 continuous with the horizontal stop pieces 38 of the lower rail frame 32 are formed, and the upper support frame 21 and the lower support frame are also formed. The end of the frame 22 on the door pocket 40 side is the holding frame 3 of the rail frame 30.
As in the case of No. 4, it extends so as to straddle both the upper and lower rail frames 31, 32 and the door pocket 4. Therefore, the upper and lower housing frames 41,
The ends of 42 are arranged and supported along the ends of the upper and lower support frames 21, 22. As a result, one end of the door pocket 4 is supported by the support frame 20, the door pocket 4 is positioned, and both the upper and lower rail frames 3 supported by the support frame 20 are supported.
The linearity between the upper and lower housing frames 41 and 42 of the door pocket 4 is maintained.

On the other hand, each bracket 43 is provided so as to close the small openings of the upper and lower housing frames 41 and 42, one end is screwed to the upper and lower housing frames 41 and 42, and the other end is screwed to the outer wall of the building. Has been done. Further, as shown in FIGS. 2 and 3, connecting fittings 45, 45 are mounted between the upper housing frame 41 and the upper rail frame 31, and between the lower housing frame 42, the lower rail frame 32 and the abutting portion, respectively. Both connecting fittings 45, 45 are fixed to the support frame 20 at the base.

As described above, according to this embodiment, the support frame 2
Since the 0 and the rail frame 30 are separately configured, the support frame 20 in which rain is an important element can have a structure with good watertightness, and these are integrally configured. Unlike the above, the rail frame 30 can have a structure that does not require special processing. In addition, the support frame 20 and the rail frame 3
Since 0 and 0 can be attached separately, the number of screw fixing points is increased as compared with the case where these are integrally formed, but the lifting work is facilitated and the rail frame 30 is supported by the support frame 20.
Combined with the structure that can be hooked on, the workability as a whole can be improved.

On the other hand, in the present embodiment, the rail frame 30 and the door pocket 40 are attached to the support frame 20 to form a shutter, but the attachment portion of the support frame 20 has a fitting around another window, such as a window. It is also possible to attach a surface lattice, a shutter, a molding, and the like, so that the support frame 20 can have versatility.

In the present embodiment, the case where the support frame and the rail frame are provided in the semi-external window has been described, but it goes without saying that they are provided in the external window and can be provided in a normal window. Is. Further, the structure of the attachment portion formed on the support portion is not limited to this, and various modifications can be made.

[0022]

As described above, according to the support frame of claim 1, since the mounting portion to which the fitting around the window is mounted is formed on the outdoor front surface of the support frame, this support frame is used.
Various fittings can be positively incorporated around windows, and the range of application of the support frame can be widened to give the support frame versatility.

According to the shutter door frame of the second aspect, the support frame attached to the outer wall of the building and the shutter rail frame attached to the outdoor front surface of the support frame are separately configured. Therefore, it is possible to easily manufacture in consideration of the function of each frame, and to assemble them easily, thereby improving productivity and workability.

[Brief description of drawings]

FIG. 1 is an external view of a shutter door to which a support frame and shutter frame according to an embodiment of the present invention are applied.

FIG. 2 is an exploded perspective view of a support frame, a rail frame, and a door pocket according to the embodiment.

FIG. 3 is a transverse cross-sectional view around the shutter according to the embodiment.

FIG. 4 is a vertical cross-sectional view around the shutter according to the embodiment.

FIG. 5 is a vertical sectional view around the door pocket.

[Explanation of symbols]

 1 sliding window 2 shutters 10 window frame 20 support frame 27 horizontal latching portion 28 vertical latching portion 30 rail frame 38 horizontal latching piece 39 vertical latching piece

Claims (2)

[Claims] 1. An installation part (27, 28) which is attached to an outer wall of a building in a state of enclosing a window frame (10), and to which a window fitting (30) can be attached on a front surface of an outdoor side. A supporting frame (20) to be used. 2. The support frame (20) according to claim 1 and a rail frame (30) for shutters attached to the front surface of the support frame (20) on the outdoor side are separately configured. Shutter frame (20, 30).