JPH0648056Y2 - Exterior wall renovation structure - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refurbished structure for a building outer wall.

[0002]

2. Description of the Related Art A conventional remodeling structure of a building outer wall in which spandrel portions and window portions are alternately arranged in the vertical direction and side panels are arranged on both sides thereof is a sash mounting dedicated fastener and a panel mounting fastener covering the spandrel portion. They were fixed to the wall separately and then sashes and panels were attached to them.

[0003]

However, the above-mentioned conventional techniques have a drawback that many fasteners are used and that the construction time is long.

[0004]

Therefore, the present invention is a refurbished structure of a building outer wall, in which the spandrel portion S and the window portion W are alternately arranged in the vertical direction in order to reduce the number of fasteners and shorten the construction time as much as possible. In the remodeled structure of the outer wall of the building in which the side panels P are arranged on both sides thereof, the fasteners 3 and 4 each having an angled cross section are fixed to the wall surface of the spandrel portion S above and below the window portion W. A rectangular frame-shaped sash is formed by interposing a short mounting bracket 11 on the lower surface of the fastener 3 and a short mounting bracket 16 on the upper surface of the window lower fastener 4.
The upper frame 8 and the lower frame 9 of 10 are attached, and the panel 27 covering the spandrel part S is attached to the upper frame 8 and the lower frame 9, and the side parts of the fasteners 3 and 4 are provided on both sides of the spandrel part S and the window part W. This is a remodeled structure of the outer wall of the building in which a side panel P is attached by interposing a vertically extending attachment metal fitting 22 on the side plate 7 fixed to the.

[0005]

[Function] The exterior wall of the building is refurbished to reduce the number of fasteners and shorten the construction time as much as possible.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to specific embodiments shown in the accompanying drawings. As shown in FIGS. 1 and 2, according to the present invention, the spandrel portions S and the window portions W are arranged alternately in the vertical direction, and the spandrel portions S and the window portions W are arranged in the vertical direction. It is a refurbished structure of the outer wall of the building where is located. Reference numeral 1 is a floor.

This construction structure is used as a refurbishment of the outer wall of an old building. 3 and 4, the left side is the upper side of the building and the right side is the lower side. Fasteners 3 and 4 are inserted into the wall surfaces 2 of the spandrel portion S above and below the window portion W, the anchors 5 standing from there are inserted, and the nuts 6 are screwed and fixed.
Two fasteners 3 and 4 are arranged in each spandrel portion S, the cross section is angled, and the side plate 7 is washer 31 on the outer side portion thereof.
It is attached by a mounting bolt 25 and a nut 26 via.

A square frame-shaped sash 10 including an upper frame 8, a lower frame 9 and both side frames is provided on the lower surface of the window W upper fastener 3 and the window W.
It is supported between the upper surfaces of the lower fasteners 4. 3 and 4
As can be understood from the above, the square frame-shaped sash 10 has a short mounting metal fitting 11 fixed to the upper end by welding, and the mounting metal fitting 11 with a spacer 12 and a washer 32 interposed between them.
Screw on the underside of the fastener 3 with 14
A long upper frame lid member 33 is fixed to the lower surface of the plate by welding, and the upper frame 8 is fixed to the upper frame cover member 33. On the other hand, a long lower connecting member 34 is screwed to the lower end by a screw 15, the lower connecting member 34 is fixed to the upper end of a short mounting member 16 by welding, and the mounting member 16 is mounted on the fastener 4 and mounted. The fastener 4 is screwed with the bolt 17 and the nut 18. In addition, a square frame-shaped sash 10
A window frame 19 is rotatably mounted in the inside of the window frame. Reference numeral 20 is a tight material attached to the outer periphery of the window frame 19, and reference numeral 21 is a watertight / airtight sealing material.

The panel 27 covering the spandrel S has a window W.
The lower fastener 4 and the window portion W are attached to the side plate 7 of the upper fastener 3. Then, the side panel P is screwed and fixed to the end of the panel 27. That is, as shown in FIG.
The side panel P is fixed to a vertically extending long mounting bracket 22 with a screw 23, and the mounting bracket 22 is attached to the side plates 7 of the fasteners 3 and 4 by mounting bolts 25 and nuts 26 via a spacer 24.
Screw on. The reinforcing member 35 is short and reinforces the mounting member 22.

In the present invention, the upper surface or the lower surface and side surfaces of the fasteners 3 and 4 are utilized, and the short mounting metal fitting 11 is interposed on the lower surface of the fastener 3 and the short mounting metal fitting 16 is interposed on the upper surface of the fastener 4, respectively. The upper frame 8 and the lower frame 9 are attached, and the panel 27 covering the spandrel portion S is screwed to the upper frame 8 and the lower frame 9. Further, the side panel P is attached to the long attachment metal fitting 22 attached to the side plate 7 of the fasteners 3 and 4.

Therefore, according to the present invention, the fasteners 11 and 14 are attached to the fasteners 3 and 4 above the opening of the sash 10 and below the attachment metal 16 respectively. FIG. 6 is a perspective view of a main part of the refurbished structure for easy understanding. Window W
Fasteners 3 and 4 having an angled cross section are fixed to the upper and lower wall surfaces of the spandrel portion S, and a short fitting 11 is attached to the lower surface of the window upper fastener 3 and a short fitting 16 is attached to the upper surface of the window lower fastener 4. Attached to the upper frame 8 and the lower frame 9 of the sash 10 in the form of a square frame, respectively, respectively, and vertically attached to the side plates 7 fixed to the side portions of the fasteners 3 and 4 on both sides of the spandrel portion S and the window portion W. The side panel P is mounted via the extending mounting bracket 22. That is, the sash 10, the panel 27, and the side panel P are attached to the fasteners 3 and 4 having an angled cross section to which the side plate 7 is attached.

[0012]

As described above, the present invention is a remodeling structure for a building outer wall in which spandrel portions S and window portions W are alternately arranged in the vertical direction and side panels P are arranged on both sides thereof. Fasteners having an angled cross section are fixed to the wall surfaces of the spandrel portion S above and below the portion W, and a short attachment metal fitting is interposed on the lower surface of the window upper fastener and a short attachment metal fitting 16 is interposed on the upper surface of the window lower fastener. The upper frame 8 and the lower frame 9 of the square frame-shaped sash 10 are attached, and the spandrel portion S
A panel 27 for covering the upper frame 8 and the lower frame 9 is attached, and the fasteners 3 are provided on both sides of the spandrel S and the window W.
Mounting plate extending vertically to the side plate 7 fixed to the side portion of 4
It is a remodeled structure of the outer wall of the building in which the side panel P is attached by interposing 22. One fastener can be attached to the sash and the panel / side panel by utilizing the upper surface or the lower surface and the side surface. It is a shared structure and has a refurbished structure on the outer wall of the building, with fewer fasteners to shorten the construction time as much as possible.

[Brief description of drawings]

FIG. 1 is a front view showing an outline of the present invention.

FIG. 2 is a vertical sectional view of FIG.

FIG. 3 is a partially sectional vertical side view showing a state in which a sash is attached to a fastener on a wall surface of a spandrel portion above a window portion.

FIG. 4 is a partially cross-sectional vertical side view showing a state in which a sash is attached to a fastener on a wall surface of a spandrel portion below a window portion.

[Fig. 5] Side panel 27 for the fastener on the wall of the spandrel part
FIG. 6 is a horizontal cross-sectional view showing a state in which a side panel P is attached to the side panel with a part attached thereto.

FIG. 6 is a perspective view of an essential part of the present invention.

[Explanation of symbols]

 S ... Spandrel part W ... Window part P ... Side panel 3/4 ... Fastener 10 ... Sash 22 ... Mounting bracket

Claims (1)

[Scope of utility model registration request] 1. A remodeled structure for an outer wall of a building, wherein spandrel portions S and window portions W are alternately arranged in the vertical direction, and side panels P are arranged on both sides thereof, the spandrel portions above and below the window portion W. A square frame is formed by fixing fasteners 3 and 4 having an angled cross section on the S wall surface, a short fitting 11 on the lower surface of the window upper fastener 3, and a short fitting 16 on the upper surface of the window lower fastener 4. The upper frame 8 and the lower frame 9 of the sash 10 are attached, the panel 27 covering the spandrel part S is attached to the upper frame 8 and the lower frame 9, and the fasteners 3 and 4 are provided on both sides of the spandrel part S and the window W. A remodeled structure of an outer wall of a building, characterized in that a side panel P is attached to a side plate 7 fixed to a side portion of the side plate by interposing a vertically extending mounting metal fitting 22.