JP2613821B2 - How to install the skylight - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of mounting a skylight on a roof opening formed in a building roof.

[0002]

2. Description of the Related Art A skylight is disclosed, for example, in Japanese Utility Model Publication No. 63-487.
As disclosed in Japanese Patent Publication No. 29-29, there is known an apparatus in which a wooden frame is attached to an opening formed in a roof, a fixed frame is attached to the wooden frame, and a shoji is attached to the fixed frame. Such a skylight is attached as follows in order to prevent rainwater from entering the room from between the roof opening and the wooden frame.
The roof opening is formed in the rafters and field boards that make up the roof,
A wooden frame is attached to the roof opening, and a floor board called roofing is attached between the outer vertical surface of the wooden frame and the base plate to close a gap between the roof opening and the outer vertical surface of the wooden frame. Attach the lower shingle to the lower part of the roof slope direction (hereinafter referred to as the lower part), attach the snow splitter above the roof opening direction (hereinafter referred to as the upper part), and attach drainers to the left and right sides of the roof opening part. A fixed frame is attached to a wooden frame, a shoji is attached to the fixed frame, and finally a shingle is attached.

[0003]

According to such a conventional method of mounting a skylight, a carpenter works on installing a roof opening and a wooden frame, and then performs a roofing work on installing a slab and a partial roof. Carpenter work for installation, fixed frame and shoji installation, and finally roof finishing work are performed again, so carpentry work and roof work are repeated alternately, which makes the work complicated and lengthens the installation period. At the same time, there was a problem in terms of watertightness because the assembly was performed on site. .

Accordingly, an object of the present invention is to provide a method of mounting a skylight that can solve the above-mentioned problems.

[0005]

Means for Solving the Problems A preinstalled slab is attached to the outer surface of the wooden frame in advance four times in a row, and a lower skirt, a drainer, a snow splitter, and a fixed frame are attached to form a unit body. A method in which the pre-installed slab is brought into contact with the top surface of the baseboard by inserting it into the roof opening and then installing the slab and the roof slab.

[0006]

[Operation] A roof window can be installed by performing roof work after carpentry work.

[0007]

[Embodiment] As shown in FIGS. 1 and 2, a roof 1 is composed of a rafter 2, a base plate 3, a roof plate 4, etc., and a roof opening 7 is formed by an opening 5 of the base plate 3 and a wooden frame 6. It is composed. A lower portion of a wooden frame 8 is inserted into the roof opening 7 and connected with a mounting bracket 9. A fixed frame 10 is attached to the wooden frame 8, and a sliding door 11 is hinged to the fixed frame 10.
It is attached to open and close freely. The wooden frame 8 is the upper frame material 2
0, the lower frame member 21, the left and right frame members 22, 22 form a rectangular frame shape, and the crank-shaped supporting metal plate 23 extends over the lower end surfaces of the lower frame member 21, the left and right frame members 22, 22 and the lower portion of the outer vertical surface.
The upper horizontal piece 23a of the supporting metal plate 23 is in contact with the upper opening edge of the base plate 3, and has an L-shaped cross section over the upper outer vertical surface of each frame material and the upper surface of the base plate 3. A front skirting board 24 that is continuous for four rounds is attached to each, and a lower skirt 25 is attached to the front skirting board 24 attached to the lower frame member 21. Left and right frame material 2
Left and right draining boards 2
6 are attached respectively. Further, the fixed frame body 10 has a rectangular frame shape with an upper frame 30, a lower frame 31, and left and right frames 32, 32, and each frame is connected to an upper end surface of each frame material of the wooden frame 8 with a screw 33. Snow split 34 screw 3 on the outside vertical surface
5 is attached.

Next, the order of mounting the skylights will be described. As shown in FIG. 3, an opening 5 is formed in the base plate 3, and a wooden frame 6 is attached to form a roof opening 7. At the factory or the like, the leading board 24, the lower skirt 25, the drainer 26, and the snow splitter 34 are attached to the wooden frame 8 in advance, and the fixed frame 10 is attached to the wooden frame 8 to form a unit body A. The wooden frame 8 is transported and inserted into the roof opening 7 as shown in FIG. 4, and the upper horizontal piece 23a of the metal plate 23 is placed on the upper edge of the opening of the base plate 3, and the left and right positioning is performed. The unit body A is attached to the roof opening 7 by fixing the bracket 9 to the wooden frame 6. Thereafter, the shoji screen 11 is attached. The above is a carpentry operation. As shown in FIG. 5, the lower edge portion of the pre-attached slab 24 and the lower skirt 25 are turned up, and the lower pedestal plate 40 is adhered under the lower skirt 25. As shown in FIG. Left and right floor plate 41
Then, as shown in FIG. 7, the upper sole plate 42 is attached from above the upper edge portion of the leading sole plate 24. As shown in FIG. 8, the lower skirt 25 is turned up, and the roof shingle 4 is mounted on the lower end edge of the leading slab 24 so as to overlap with the lower skirt 25. As shown in FIG. The shingle 4 is attached on the rim and on the upper floor plate 42, respectively. The above is roofing work.

[0009]

According to the present invention, after finishing the carpenter's work of attaching the wooden frame to the roof opening and the unit body assembled in advance, the floor plate,
It is possible to perform roofing work for installing a shingle, to install a skylight in a short time, and to improve watertightness because a wooden frame may be attached to a unit body at an assembly site in advance.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view in a roof slope direction with a skylight mounted.

FIG. 2 is a cross-sectional view in a direction perpendicular to a roof slope direction with a skylight mounted.

FIG. 3 is a perspective view of a roof opening.

FIG. 4 is a perspective view showing a state in which a wooden frame is attached.

FIG. 5 is a perspective view showing a mounting state of the floor plate.

FIG. 6 is a perspective view showing a mounting state of a floor plate.

FIG. 7 is a perspective view showing a mounting state of the floor plate.

FIG. 8 is a perspective view of a roof shingle mounted state.

FIG. 9 is a perspective view showing a state in which a roof plate is attached.

[Explanation of symbols]

1 roof, 2 barrels, 3 basement boards, 4 shingles, 7
Roof opening, 8 wooden frame, 10 fixed frame, 11 shoji, 24 pre-installed slab, 25 lower skirt, 26 drainer, 34 snow split, 40 lower slab, 41 left and right slab, 42 upper slab, A unit body.

Claims (1)

(57) [Claims] 1. A front mounting plate 24 is attached to the outer peripheral surface of the wooden
The lower body 25 is attached to the lower part of the pre-installed flooring plate 24, the drainboards 26 are attached to the left and right sides, the snow splitter 34 is attached to the upper part, and the fixed frame 10 is attached to the wooden frame 8 to form a unit body. A, the wooden frame 8 is inserted into and attached to the roof opening 7 of the base plate 3 so that the pre-attached slat 24 is in contact with the upper surface of the base plate 3 and the lower edge and side edges of the pre-attached slab 24 are turned up. The lower floor board 40, the left and right floor boards 41, 41 are attached to the field board 3, the upper floor board 42 is mounted on the upper edge of the leading floor board 24, the lower skirt 25 is turned up, and the roof panel 4 is placed on the lower floor board 40.
On the lower skirt 25 and
A method of mounting a skylight in which the roof shingle 4 is mounted on the upper floor plate 42 and the upper floor plate 42.