JP2000110280A - Outer wall structure of building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the appearance of outer wall by arranging window sashes in the vertical direction with a space, and fixing a window-to-window panel made of a material different from the outer wall material to a framework between the upper and the lower window sashes so as to continue the upper and the lower window sashes with a sense of unity. SOLUTION: Plural fitting members are arranged with a space in the lateral direction in a panel main body to be arranged between a lower frame material 5 of an upper window sash 1 and an upper frame material 6 of a lower window sash 2. In this case, upper ends of a pair of side plates in right and left are connected to each other by an upper plate, and lower ends thereof are connected to each other by a lower plate, and ends of the side plates and the upper and the lower plates inside of a building are connected to each other by a surface plate 17 so as to form the panel main body into a square. With this structure, degree of freedom of design of the outer wall is improved, and fitting strength is improved and a burden to be applied to the window sash 1 is reduced by fixing the window-to-window panel 4 to the framework. The surface plate 17 of the window-to-window panel 4 is made of the same material with the window sash 2 or colored with the same color with the window sash 2, and width thereof is formed at the same dimension with the window sash 2. The upper and the lower window sashes 1, 2 and the window-to-window panel 4 are harmonized, and a sense of unity is improved more.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outer wall structure of a building having a window sash.

[0002]

2. Description of the Related Art Generally, window sashes on an outer wall of a building are arranged independently of each other, and an outer wall material is attached around the window sash. When the window sashes are arranged at intervals in the vertical direction, an outer wall material is interposed therebetween.

[0003]

However, if the window sashes are scattered like this and are surrounded by outer wall materials of different materials and colors, the appearance of the outer wall as a whole will not be uniform. However, the design was poor.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an outer wall structure of a building in which the above disadvantages are solved and the upper and lower window sashes have a sense of unity to improve the design of the outer wall.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention relates to a method for manufacturing a window having a window sash which is different from an outer wall material between upper and lower window sashes on an outer wall of the building. The upper and lower window sashes are integrally connected to each other by fixing the intermediate panel to the frame.

[0006] The surface plate of the inter-window panel is made of the same color and similar color as the window sash, or is set to have substantially the same width as the width of the window sash. Further, a heat insulating material is attached to the back side of the surface plate of the inter-window panel.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a front view of an outer wall structure according to an embodiment of the present invention, FIG.
FIG. 3 is an exploded perspective view of the inter-window panel and the frame assembly viewed from the back side.
FIG. 4 is an exploded perspective view showing an attachment structure of the support member to the shaft assembly, and FIG. 5 is a cross-sectional view showing a joint between the window panel and the outer wall material.

As shown in FIG. 1, the outer wall structure according to the present embodiment includes upper and lower window sashes (1) and (2) provided on the building outer wall.
By attaching a window panel (4) different from the outer wall material (3), the upper and lower window sashes (1) and (2) are integrally connected.

As shown in FIGS. 2 and 3, the inter-panel (4) comprises a lower frame member (5) of the upper window sash (1) and an upper frame member (6) of the lower window sash (2). ), A panel body (10), a heat insulating material (11) disposed in the panel body (10), and a panel body (10) disposed at appropriate intervals in the lateral direction. And a plurality of mounting members (12).

The panel body (10) includes a pair of left and right side plates (14) (1).
4) and the upper plate (15) connecting the upper ends of these side plates (14) (14)
And the lower plate (16) connecting between the lower ends of the side plates (14) and (14), and connecting the ends of the side plates (14) (14) and the upper and lower plates (15) and (16) on the in-building side. From the surface plate (17) to be formed. This panel body (10) is made of the same aluminum as the upper and lower window sashes (1) and (2), and furthermore, the upper and lower window sashes (1)
The same color system as (2) is applied, and the width of the surface plate (17) is set to be substantially the same as the width of the upper and lower window sashes (1) and (2). Thus, the inter-panel panel (4) and the upper and lower window sashes (1) and (2) are harmonized to give a sense of unity. An L-shaped joint receiving member (18) is attached to the upper surface of the upper plate (15).

The heat insulating material (11) is a calcium silicate outer plate.
It has a two-layered structure in which (20) and an inner plate (21) made of urethane are attached to each other, and is attached to the back side of the surface plate (17) so as to overlap. A pair of upper and lower L-shaped fixing members (22) and (22) are attached to the upper plate (15) and the lower plate (16) of the panel body (10). The heat insulating material (11) is pressed against the surface plate (17) by the vertical piece.

The mounting member (12) is formed to have a substantially U-shaped cross section by bending the upper and lower ends of the band-shaped metal plate horizontally to the outside of the building, and the upper horizontal piece (24) is fixed at the upper side. Lumber
(22), and is fixed to the upper plate (15) of the panel body (10) by a rivet (25) together with the fixing material (22) and the joint material receiving piece (18). The horizontal piece (24) is in contact with the upper surface of the lower fixing member (22), and is fixed to the lower plate (16) of the panel body (10) by the rivet (26) together with the fixing member (22). It is attached so as to straddle between the upper and lower plates (15) and (16).

At the approximate center of the vertical piece (27) of the mounting member (12), an elongated hole (2
8) is formed, and a circular bolt insertion hole (29) is formed below the elongated hole (28). In addition, one end of the vertical piece (27) along the vertical direction is bent into an L shape,
The mounting member (12) is reinforced.

On the other hand, the frame assembly (30) on the building body side to which the inter-window panel (4) having the above-mentioned structure is attached is formed by connecting lip-shaped channel steels in a rectangular frame shape so that the grooves face each other. As shown in FIG. 2, it is fixed to a lower flange of a beam (31) made of H-shaped steel. The upper frame member (35) and the lower frame member (36) of the frame (30) include a panel between windows.
A plurality of support members (37) corresponding to the mounting members (12) (12).
(37) ... are provided.

As shown in FIG. 4, the support member 37 is a horizontal piece.
(38) and the vertical piece (39) are connected in an L-shape, and the center of the horizontal piece (38) and the vertical piece (39) is a bolt insertion hole (40).
(41) are formed respectively. This support (37) is
Insert the upper and lower frame members (3
5) The bolt (43) of the bolted plate (42) inserted into the groove of (36) is inserted, and the nut (44) screwed to the tip of the bolt (43) is tightened. )
It is attached to (36).

The vertical pieces of the supporting members (37) (37).
(39), (39) ... against the mounting members (12) (1) of the panel (4) between windows.
2) abut against the outside of the building, and the upper support members (37) (37)
Align the bolt holes (41) (41) of the mounting members (12) (12) with the elongated holes (28) (28) of
(37) (37) ... bolt insertion holes (41) (41) ... and mounting member (12)
(12) The bolt insertion holes (29), (29) are aligned with the bolt insertion holes (29)
The inter-window panel (4) is attached to the shaft assembly (30) by screwing and tightening the nuts (46), (46) to the tips of (45).

In addition, between the upper plate (15) of the window panel (4) thus attached and the lower frame member (5) of the upper window sash (1), the window panel (4) Between the lower plate (16) and the upper frame material (6) of the lower window sash (2), FIG.
As shown in (1), a joint material (47) is filled between the left and right side plates (14) and (14) of the inter-window panel (4) and the outer wall material (3) on the side thereof.

[0018]

As is apparent from the above description, according to the present invention, the upper and lower window sashes are integrally connected to each other by attaching a window panel different from the outer wall material between the upper and lower window sashes. Therefore, the upper and lower window sashes, which have been scattered in the past, can be made to be cohesive with a sense of unity, thereby improving the design of the outer wall. In addition, since the inter-window panel is fixed to the shaft assembly, the mounting strength is high, and no heavy load is applied to the window sash.

Further, the upper and lower window sashes and the inter-panel panel are in harmony by setting the surface plate of the inter-window panel to have the same color and the same color as the window sash, or to have the same width as the width of the window sash. Can further enhance the sense of unity,
Thereby, the design of the outer wall can be remarkably improved. Furthermore, by attaching a heat insulating material to the back side of the surface plate of the window panel, good heat insulating properties can be maintained.

[Brief description of the drawings]

FIG. 1 is a front view of an outer wall structure according to an embodiment of the present invention.

FIG. 2 is a longitudinal sectional view of the same.

FIG. 3 is an exploded perspective view of the inter-window panel and the frame as viewed from the back side.

FIG. 4 is an exploded perspective view showing a structure for attaching a support member to a shaft assembly.

FIG. 5 is a cross-sectional view showing a joint portion between a window panel and an outer wall material.

[Explanation of symbols]

 (1) Upper window sash (2) Lower window sash (3) Exterior wall material (4) Panel between windows (11) Insulation material (17) Surface plate (30) Frame

Continued on front page F term (reference) 2E002 NA04 NB01 RA03 RB01 RB07 SA01 TA01 UA01 UB04 2E110 AA57 AB04 AB22 CA25 DC12 DD03 EA04 GA23Y GA24X GA24Y GB17X GB54Y

Claims (4)

[Claims] 1. An outer wall of a building in which window sashes are arranged at intervals in the vertical direction, a panel between windows, which is different from the outer wall material, is fixedly attached to the frame between the upper and lower window sashes. Exterior wall structure of a building characterized by a continuous window sash. 2. The external wall structure of a building according to claim 1, wherein a surface plate of said inter-window panel is made of the same color and color as said window sash. 3. The external wall structure of a building according to claim 1, wherein a surface plate of the inter-window panel is set to have a width substantially equal to a width of the window sash. 4. The outer wall structure of a building according to claim 1, wherein a heat insulating material is attached to a back side of the front panel of the inter-window panel.