JPH0627468B2 - System panel - Google Patents

Description

Description: TECHNICAL FIELD OF THE INVENTION The present invention relates to a system panel formed by connecting a plurality of panels equipped with sashes for attaching windows and doors to a large area opening provided in a building. It is a thing.

[Technical background of the invention] Generally, a sash for mounting a window or a door is attached to the inner circumference of an opening of a building. It must be fixed to the wall of one building by using an anchor or the like, which is troublesome, increases the construction process, and prolongs the work. Therefore, recently, for the purpose of simplifying and speeding up the construction process, a panel is installed by attaching a sash etc. to the outside of the steel frame prepared separately at the factory beforehand at the construction site. Prefabricated products are being installed on the walls, columns, and beams of buildings.

In addition, it is usual to install a small area wall plate that forms a small wall above and below windows and doors in order to maintain continuity with the wall surface of an adjacent building. It is considered that even the walls can be pre-fabricated by incorporating them into a single small wall panel in advance.

By the way, nowadays, as a result of the significant progress in construction technology and the structurally widening of openings, the importance of design has become more important in buildings, and in addition, the effect of sunshine etc. Considering this, it is strongly desired to enlarge the opening of the building. Therefore, in many buildings, a plurality of such panels are connected to form a window having a huge area called a continuous window.

[Problems of background art] However, in the conventional panel as described above, the frame of the panel body and the frame of the small wall panel are both made of steel to maintain strength, and these vertical frames are bolted together.・
Since the connection is made with nuts, the panel-to-panel connection part, that is, the upright of the continuous window becomes thick, and the opening area (glass area) is narrowed, so there is a drawback that an open window cannot be obtained. .

Also, in the past, after connecting vertical frames of steel panels with bolts and nuts and the like, the seam between the sashes on the outside must be further processed, and the panel is composed of two members, a frame and a sash. The number of the constituent members is large, the connecting structure of the panel is remarkably complicated, and the work steps when mounting the building are increased and the cost is increased.

In order to eliminate such drawbacks of conventional panels, for example,
It is conceivable to use the sash frame as it is as the frame of the panel without using a separate steel frame, and to provide a connecting means on the outer peripheral side of the sash frame. In this case, the aluminum forming the sash frame is used. There is a new problem that the required strength cannot be obtained only by lumber, and it becomes difficult to attach small wall panels above and below windows and doors.

In particular, as mentioned above, when assembling even a small wall into a single panel, if the small wall and the sash are face-to-face, it is necessary to provide sash frames on both sides of the small wall, and as a result,
There was a problem that the sash frame was exposed in a columnar shape on the wall surface, and the continuity of the wall surface was broken, resulting in a poor appearance.

[Object of the Invention] The present invention has been proposed in order to solve the drawbacks of the prior art as described above, and its object is to form a wide opening by connecting a plurality of panels having openings. At
By simplifying the structure without attaching a sash to a steel frame prepared separately, while maintaining sufficient strength, and by further simplifying the structure,
It is an object of the present invention to provide a superior system panel that simplifies and speeds up the construction process and does not impair aesthetics.

[Summary of the Invention] A system panel of the present invention includes end panels located on both sides of an opening of a building, and intermediate panels arranged between the end panels. The vertical frame on the wall side of is made of a composite material of steel vertical frame and sash vertical frame to secure its strength, and the intermediate panel side of the end panel and the vertical frames on both sides of the intermediate panel are respectively It is composed of a hollow aluminum mold material, and when the panels are connected, the vertical frames of the adjacent panels are engaged and fixed to each other so that a strong cube is formed by the two hollow vertical frames. It is the one.

And in addition to securing the strength of the panel in the vertical direction as described above,
At the upper part of the end panel and the intermediate panel, the small wall panels, which are made by supporting the wall plates for the small walls from the back side with the steel frame, are fixed respectively, and the small wall panels of the adjacent panels are also connected to each other. By doing so, the lateral strength of the panel is also secured.

[Embodiment of the Invention] An embodiment of the system panel according to the present invention as described above will be specifically described with reference to the drawings.

First, FIG. 1 shows an intermediate panel A in the system panel.
It is a divided perspective view showing the outline of. In the figure, the panel body 1 has an opening 4 formed by fixing upper and lower sash horizontal frames 3 between left and right sash vertical frames 2. A rectangular hollow portion 5 extending vertically is formed inside the sash vertical frame 2 inside the cross section.

On the other hand, the upper and lower small wall panels 6 and 7 are composed of flat steel vertical frames 8 and upper and lower steel horizontal frames 9, respectively. A plate 10 is attached, and the outdoor surface of the wall plate 10 and the outdoor surfaces of the sash frames 2 and 3 of the panel body 1 are in face-to-face alignment. Further, a flat plate-shaped connecting fitting 8a is welded and fixed to the outer peripheral side of the vertical frame 8 of the small wall panels 6 and 7. The connecting metal fitting 8a of the upper small wall panel 6 is extended at the lower end thereof, and the connecting metal fitting 8a of the lower small wall panel 7 is extended at the upper end thereof to form the insertion portion 8b. Then, on the insertion portion 8b of the connecting fitting 8a and the side surface of the hollow portion 5 of the sash vertical frame 2, screw holes 11 and 12 are provided at corresponding positions.
After inserting the connecting metal fittings 8b into the hollow portions 5 of the sash vertical frame 2, screws are inserted into the screw holes 11 and 12, respectively, and the small wall panels 6 and 7 are fixedly fastened to the panel body 1. It has become like.

The structure of the end panel B on the side of the intermediate panel A is
The same as the vertical frame of the intermediate panel A, but instead of the sash vertical frame as described above, the end side thereof is provided with a vertically long vertical steel frame extending from the panel body to the small wall panel,
The wall board 10 of the small wall panel and the sash frame of windows and doors are fixed there.

Next, details of this embodiment will be described with reference to FIGS. 2 to 9.

2 and 3 show the intermediate panel A in a transverse sectional view, in which a fitting and killing window 20 is mounted in FIG. 2 and a vertical sliding window 21 is mounted in FIG. 3, respectively. .

First, in FIG. 2 and FIG. 3, the sash vertical frames on both sides have a hollow portion, and are divided into a basic member 22 that constitutes a framework and a sash frame member 23 that mounts the vertical sliding window 21, and both are It is supposed to be removable.

That is, in the sash vertical frame of the intermediate panel A, the engaging portions 24 a and 24 b of the sash frame member 23 of the vertical sliding window 21.
And the engaging portions 26a, 26b of the vertical frame 25 of the fit-and-kill window 20.
And have the same shape, and each engaging portion 24a, 24b, 26a, 2
6b engages with the engaged portions 27a and 27b of the basic member 22, respectively. In each drawing, the basic member 22 and the sash frame member 23 of the vertical sliding window 21 or the vertical frame 25 of the fit-and-kill window are fixed by screws 28.

Next, FIG. 4 shows a frame structure of the small wall panels C mounted above and below the intermediate panel A as described above. The steel vertical frames 29 on both sides which form the framework of the small wall panel C are formed in a rectangular tube shape in order to maintain strength, and between the steel vertical frames 29, a rectangular tube shape is similarly formed. The formed steel horizontal frame 30 is provided, and both of them are bolts and nuts 3 respectively.
It is fastened by 1, 32.

5 and 6 are cross-sectional views showing the end panel B, and FIG. 5 shows a state in which the fitting and killing window 20 is attached,
The figure shows a state in which a vertical sliding window is attached. In each drawing, the vertical frame on the intermediate panel side is the above-mentioned intermediate panel A.
The vertical frame on the end side has the same structure as the vertical frame of No. 3, and is a steel vertical frame 3 that supports the sash vertical frame 33 on the end side from the indoor side.
4 are provided. The steel vertical frame 34 is extended vertically and also serves as a vertical frame for a small wall panel, and has a bent double structure in order to maintain strength. Further, the shape of the sash vertical frame 33 on the end side has two hollow portions 35, and the shape on the shoji fitting side thereof is exactly the shape on the fitting side of the sash frame member 23 of the intermediate panel. Therefore, as shown in FIG. 6, the vertical sliding window 21 can be mounted as it is. Then, as shown in FIG. 5, the fitting killing window 20 is attached to the end side sash vertical frame 33 by fitting the shape of the vertical frame 36 on the same side of the fitting killing window 20 into the end side sash vertical frame 33. In accordance with the shape of the above, the engaged portions 37a and 37b provided on the end side sash vertical frame 33 are provided with the engaging portions 38 provided on the vertical frame 36.
After engaging a and 38b, they are fixed by screws 39.

Further, FIG. 7 shows the framework of the small wall panels D at the end portions which are attached above and below the end portion panel B. That is, the vertical frame on the side of the intermediate panel has a small wall panel B for the intermediate panel, like the panel body.
The vertical frame 29 is made of steel and has the same shape as the vertical frame of
On the end side, it is an extension of the steel vertical frame 34 of the aforementioned end panel. The horizontal frame is attached to the steel vertical frames 29 and 34 in the same configuration as that of the small wall panel C of the intermediate panel.

Furthermore, in the present embodiment, in the sash vertical frame of the intermediate panel A and the intermediate panel side vertical frame of the end panel B, fitting type connecting portions 40a and 40b are provided inside the outer peripheral side thereof, respectively, and the panels are connected to each other. As shown in FIG. 8, the connection is performed by engaging the connecting portions 40a and 40b with each other, and further fixing the connecting portions 40b on the outdoor side with screws 41 so that they are connected. . In addition, the basic member 2 of each vertical frame
An engaging portion 42 is provided at the indoor side end of No. 2, and after connecting the panels to each other, a PVC decorative cover 43 is attached so that the joint portion of each panel is covered from the indoor side. Has become.

In addition, at the time of panel connection, as shown in FIG. 9, a connecting plate 44 having a shape for covering the indoor side is temporarily provided on each steel vertical frame 29 on the intermediate side of the adjacent small wall panels. And each steel vertical frame 29 are fixed by bolts and nuts 45 and 46, respectively. Further, each nut 46 is fixed in advance inside the steel vertical frame 29, and the bolt 45 is inserted from the surface of the linking plate 44.

The operation of this embodiment having the above configuration is as follows.

First, with respect to the periphery of the connection window, the vertical frame on the wall side of the building in the end panel B is the steel vertical frame 34 and the sash vertical frame 3
Since it is made of a composite material with No. 3, its strength can be secured. Furthermore, with this steel vertical frame and the framework of the small wall panel, a steel framework is formed around the connecting window, which is sufficient. The strength is retained.

Further, regarding the central portion of the continuous window, the vertical frames on both sides of the intermediate panel A and the intermediate panel A of the end panel B are made up of sash vertical frames each having a hollow portion, which is sufficient for the sash vertical frame. Since the strength can be imparted, when the vertical frames are connected to each other via the connecting portions 40a and 40b, a strong upright having two hollow portions each between the panels can be formed. Therefore,
Since the sash vertical frames can be directly connected to each other and the joint process is not required, the configuration can be simplified, the number of parts can be reduced, and the process can be speeded up and the cost can be reduced. Furthermore, since the upright side is formed thinner than in the conventional case, the opening area of the opening is widened, and a more open continuous window can be formed.

Further, the wall plate 10 is attached to the outdoor surface of the vertical steel frame of the small wall panel.
In addition, since the steel vertical frame of the end panel B is also mounted on the indoor side of the sash vertical frame,
Maintaining continuity between the small wall panel and the wall surface of the building while aligning the outdoor surface of the wall plate 10 with the outdoor surface of the sash frame of the panel body 1 and without exposing the steel vertical frame to the outdoor surface. And it does not spoil the aesthetics.

Particularly, in this embodiment, since the sash frame member or the vertical frame is engaged with the basic member and the connecting portions 40a and 40b of the basic member are both fitted by unevenness, the shoji is attached and detached or the panel is connected. It is easy to connect / divide the systems, and the efficiency of mounting / connecting or removing / replacement of shoji and panels can be greatly increased.

Further, the shape of the connecting fitting 8a of the small wall panel is not limited to the flat plate shape, and may be, for example, a U-shaped cross section in order to increase the strength. In that case, in the case, the sash vertical frame 2 of the panel body 1 is used. The shape of the hollow portion 5 provided on the base plate is also appropriately changed accordingly.

In particular, in the present embodiment, the basic part of the panel has the same structure for both the fitting and killing window and the sliding window, while, on the one hand, the vertical frame of the fitting and killing shoji is directly engaged with the basic member of the sash vertical frame, In this case, since the sash frame member of the sliding shoji is attached to the basic member of the vertical frame of the sash, any window can be formed. That is, since the basic part of the panel is constructed based on the same standard, productivity can be significantly improved, and depending on the selection of the material, it can be applied to a sliding window or a snap-in window, and can be formed once by replacing the material. You can easily change the shape of the window.

Note that the present invention is not limited to the above-mentioned embodiment, and of course, it is also possible to apply it to a door,
It is also possible to combine doors and windows. Further, the shape of each of the vertical frame and other members can be appropriately selected, for example, for a steel vertical frame provided on one side of the end panel, it is not always necessary to double it as the vertical frame of the small wall panel, The vertical frames of the end panel and the small wall panel may be formed as separate bodies, and the two may be connected by a connecting fitting. Further, the sash vertical frame is not divided into a basic member and a sash frame member, but can be configured as a single member according to the window or door to be mounted.For connecting the small wall panels, use a connecting plate. Instead, the vertical frames may be directly engaged with each other.

[Effects of the Invention] As described above, according to the present invention, the strength of the sash vertical frames of the panel body is improved, and the sash vertical frames can be directly connected to each other, thereby simplifying the configuration and speeding up the work. Moreover, it is possible to provide an excellent system panel in which the small wall panel and the steel frame on the end side are not exposed on the surface, and therefore the aesthetic appearance is not spoiled.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an outline of an intermediate panel in an embodiment of the system panel according to the present invention, FIGS. 2 and 3 are transverse sectional views showing the intermediate panel, and FIG. 4 is an intermediate panel. 5 and 6 are cross-sectional views showing an end panel, FIG. 7 is a cross-sectional view showing a small-wall panel attached to an end panel, and FIG. 8 is a panel. FIG. 9 is a transverse sectional view showing a connecting portion of the main body, and FIG. 9 is a transverse sectional view showing a connecting portion of the small wall panel. 1 ... Panel body, 2 ... Sash vertical frame, 3 ... Sash horizontal frame, 4 ... Opening part, 5 ... Hollow part, 6,7 ... Small wall panel, 8, 29, 34 ... Steel Vertical frame, 8a ... Connecting metal fitting, 8b ... Insertion part, 9,30 ... Steel horizontal frame,
10 ... Wall plate, 11, 12 ... Screw hole, 20 ... Fitting kill window, 21 ... Vertical sliding window, 22 ... Basic member of sash vertical frame, 23 ... Sash frame member, 24a, 24b.
Engagement part, 25 ... Vertical frame, 26a, 26b ... Engagement part, 2
7a, 27b ... Engagement portion, 28 ... Screw, 31 ... Bolt, 32 ... Nut, 33 ... Sash vertical frame, 35 ...
Hollow part, 36 ... Vertical frame, 37a, 37b ... Engaged part,
38a, 38b ... Engaging portion, 39 ... Screw, 40a, 4
0b ... connecting part, 41 ... screw, 42 ... engaging part, 43
... PVC decorative cover, 44 ... connecting plate, 45 ... bolt, 46 ... nut.

Claims (4)

[Claims] 1. A system panel comprising an end panel disposed on the wall side of a building opening and an intermediate panel connected to the end panel, wherein the intermediate panel has a hollow left and right shape. The upper and lower sash horizontal frames are fixed between the sash vertical frames to form a rectangular panel body, and the shoji or door is installed inside the sash frame in this panel body, and the wall plate is fixed to the outdoor surface of the steel vertical frame. To form a small wall panel, the vertical frame of this small wall panel is provided with a connecting metal fitting protruding from the end of the small wall panel, and the small wall panel is provided in the hollow portion provided in the sash vertical frame of the panel body. Insert the tip of the connecting metal fitting, screw them together,
The panel body and the small wall panel are integrated, and the end panel has a vertical frame on the side of the intermediate panel that has the same structure as the vertical frame of the intermediate panel. , A steel vertical frame that supports the sash vertical frame from the indoor side is provided.Furthermore, the intermediate panel and the end panel are connected to the sash vertical frame of both and the frame of the small wall panel. A system panel, which is connected through a connecting portion provided. 2. A steel vertical frame attached to a sash vertical frame of an end panel also serves as a steel vertical frame of small-wall panels mounted above and below the panel. System panel. 3. The system panel according to claim 1, wherein the small-wall panel is fixed to the connecting plate arranged on the indoor side of the vertical frame with bolts and nuts. 4. A sash vertical frame of a panel body is divided into a basic member thereof and a sash frame member for directly engaging a shoji screen or a door, and the sash frame member is detachably attached to the basic member. The system panel according to claim 1.