JPH04127320U - Waterproof structure of skylight - Google Patents

Abstract

(57) [Summary] [Purpose] To securely hold roof tiles and flat lighting tiles in the skylight area, and to prevent deterioration of sealing materials used for waterproofing. [Structure] A transparent synthetic resin plate 2 is fitted into the skylight opening 1,
A draining plate 3 is disposed around the skylight opening 1, and a lower horizontal piece 3a for inserting the draining plate 3 under the roof tile 5 and the lighting tile 6, and an upper part of the roof tile 5 and the lighting tile 6. The vertical piece 3c connects the upper horizontal piece 3b that covers the upper horizontal piece 3b, and the upper and lower parts of the roof tile 5, the upper and lower sides of the lighting tile 6, and the spaces between the lighting tiles 6, 6 are waterproofed in the part that the upper horizontal piece 3b covers. Seal materials 7 to 7 are provided.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention relates to a waterproof structure for the flat lighting tile attachment part of a skylight.

0002

[Conventional technology]

Flat lighting tiles for skylights (transparent tiles made of tempered glass and molded to the same shape as cement roof tiles) ), the opening for the skylight that opens on the field ground and the lighting tile, and the lighting tile and the roof tiles on both sides. A waterproof connection to the roof tiles is required. Therefore, in the past, as shown in Figure 2, openings for skylights were A beam A1 for the lighting tile is fixed to the opening A, and a transparent sheet such as a polycarbonate plate is placed on top of it. A synthetic resin board B is placed, a draining board C is arranged around the transparent resin board B, and the water Roof tiles D and lighting tiles E are installed with cut plate C in between, and a sponge-based barrier is placed between the lighting tiles E. At the same time as sealing with water tape F, fix the lighting tile E to the above crosspiece A1 with screws G, etc. there was.

0003

[Problems with conventional technology]

However, in the above installation structure, the roof tile D and the installed The waterproof tape F for sealing is exposed to sunlight because the Hikari Kawara E cannot be held securely. Therefore, it is easily deteriorated by heat and ultraviolet rays, and it is also susceptible to sand, etc. that enters between the drain plate C. Therefore, it wears out, making it difficult to maintain accurate waterproof performance over a long period of time. There was a point.

0004

[Problem that the idea aims to solve]

In view of the above problems, this idea was developed to ensure that the pressure on the lighting tiles and roof tiles works reliably. At the same time, we provide a waterproof structure that can ensure the waterproof performance of the skylight part over a long period of time. It was done for that purpose.

[0005]

[Means to solve the problem]

In other words, the waterproof structure of the skylight of this invention consists of fitting a transparent synthetic resin plate into the skylight opening. At the same time, a drainage board is placed around the skylight opening, and roof tiles are installed on the roof field. The waterproof structure of the skylight is that the roof is covered with a transparent synthetic resin board, and a flat lighting tile is attached on top of the above transparent synthetic resin board. The above-mentioned draining board covers the lower horizontal piece that goes under the roof tile and the lighting tile, and the roof tile. and the upper horizontal piece that covers the top of the lighting tile are connected by the vertical piece. , waterproof seals on the top and bottom of the roof tiles and lighting tiles in the area covered by the upper horizontal piece. It is characterized by the fact that it is provided with a material.

[0006]

【Example】

Next, an example of this invention will be described. FIG. 1 is a sectional view of an embodiment of this invention. That is, in the waterproof structure of the skylight of this invention, the tile beam A1 is arranged in the skylight opening 1. At the same time, a transparent synthetic resin plate 2 is fitted thereon, and a drainage plate 3 is placed around the skylight opening 1. are installed, roof tiles 5 are placed on the roof sheathing board 4, and roof tiles 5 are placed on the transparent synthetic resin board 2. It has a structure in which a flat daylighting tile 6 is pasted on the roof tile 5 and the daylighting tile 6. The lower horizontal piece part 3a that goes under the roof tile 5 and the upper part that covers the upper part of the roof tile 5 and the lighting tile 6. The upper horizontal piece 3b is connected to the upper horizontal piece 3b by the vertical piece 3c. In the obstructing part, the top and bottom of the roof tile 5 and the lighting tile 6, and between the lighting tiles 6, 6. Waterproof sealing materials 7 to 7 are provided on. In addition, 8 is a roofing sheet, 9 is These are screws that fix the lighting tiles 6, 6.

[0007]

[Effect]

According to the above configuration, the upper horizontal piece 3b of the draining board 3 is connected to the roof tile 5 and the lighting tile 6. Since the roof tiles 5 and 6 are covered by the waterproof sealing material 7, it is ensured that the tiles 5 and 6 are held down securely. and the intrusion of sand etc. is eliminated, and the waterproof sealing materials 7 to 7 are covered with the draining plate 3. Because the waterproof sealing material 7 to 7 is not exposed to sunlight due to wear and tear, Deterioration due to heat and UV radiation will be inhibited.

[0008]

[Effect of the idea]

As explained above, according to this invention, the pressure on roof tiles and lighting tiles is It is reliable and protects the waterproof sealing material from sunlight, sand, etc., making it possible to accurately install skylights. The practical effect of ensuring waterproof performance over a long period of time can be obtained.

[Brief explanation of drawings]

FIG. 1 is a sectional view of an embodiment of the invention.

FIG. 2 is a sectional view of a conventional example.

[Explanation of symbols]

1 Opening for skylight 2 Transparent synthetic resin board 3 Draining board 3a Lower horizontal piece 3b Upper horizontal piece 5 Roof tiles 6 Lighting tiles 7 Waterproof sealing material

Claims (1)

[Scope of utility model registration request] Claim 1: A transparent synthetic resin plate is fitted into a skylight opening, and a drain plate is arranged around the skylight opening,
A waterproof structure for a skylight in which roof tiles are covered on the roof field surface, and a flat daylighting tile is pasted on the above-mentioned transparent synthetic resin board, wherein the above-mentioned draining board sneaks under the roof tile and the daylighting tile, and a lower horizontal piece; The upper horizontal piece that covers the top of the roof tile and the lighting tile is connected by the vertical piece, and a waterproof sealant is provided above and below the roof tile and the lighting tile in the area where the upper horizontal piece covers. The waterproof structure of the skylight is characterized by: