JPH0238969Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a mounting structure for panels for building exteriors.

Prior Art and its Problems Conventionally, most of the structures in which these panels are attached for building exterior use have been filled with caulking material in the joints between the panels to protect them from rain. However, filling with caulking material was done separately after the panel installation work, which was time-consuming and lengthened the construction period. Furthermore, when caulking materials are exposed to the rain and wind for many years, they become brittle and lose their elasticity, causing cracks, which can lead to rainwater infiltration and deterioration of aesthetics.

Purpose of the invention The present invention improves these drawbacks and provides a panel mounting structure that allows reliable rain protection without the use of caulking.

Summary of the invention In order to achieve this purpose, the present invention has an upper mounting piece and a lower mounting piece protruding outward from the upper and lower side plates of the box-shaped panel section, respectively, so that the panel part is formed in a box shape. The upper and lower mounting pieces of adjacent panels are overlapped, and one or both of the left and right side plates and the upper and lower mounting pieces have a bottom piece and an upright piece that are substantially flush with the upper and lower mounting pieces. An L-shaped rain gutter part is provided, and the upright piece of one horizontally adjacent panel is enclosed in the panel part of the other panel, and a waterproof member is attached to the bottom piece of one panel above the other panel. They are of a structure in which they are superimposed and fixed together through the intermediary.

The feature of this invention is that one panel and bottom piece are integrally provided with a rain gutter part having a bottom piece on the same plane as the mounting piece on the side edge of the panel part which is box-shaped and has mounting pieces on the top and bottom. It has a structure in which the mounting pieces of the other adjacent panel are overlapped and fixed via a waterproof member. Therefore, when panels are arranged vertically and horizontally, a vertically continuous rain gutter is formed, and rainwater to the panels flows downward along this gutter, and furthermore, the bottom pieces and mounting pieces of adjacent panels are separated. Since it is fixed via a waterproof member, rainwater will not enter the interior, and rainwater can be reliably shut off without using caulking material. Also, since the rain gutter and the panel are not separate parts, and the bottom piece of the rain gutter is on the same surface as the mounting piece,
Installation work is required only once, improving workability and making molding easier.

In the mounting structure of the present invention, panels with a rain gutter integrally provided on one side edge of the panel are placed side by side and their upright pieces are enclosed, while the bottom piece and the mounting piece are covered with a waterproof member. (Figs. 1 to 4), or panels with rain gutter parts integrally provided on both side edges of the panel parts and panels with only the panel part, alternately. The bottom piece and the mounting piece are placed side by side and the upright piece is included, and the bottom piece and the mounting piece are overlapped and fixed via a waterproof member (No. 5)
Figure).

In order to form the rain gutter part integrally with the side edge of the panel part, there are methods such as integral molding by bending etc. (Figs. 1 to 5), methods of gluing or welding the rain gutter part to the panel part (Fig. 6). ), or by riveting.

For the waterproof member, a waterproof packing, an adhesive, a sealant, or the like is used.

Example Embodiments of the invention are explained in the drawings.

In FIGS. 1 to 4, a panel 1 consists of a box-shaped panel part 2 and a rain gutter part 3 having a substantially L-shaped cross section integrally formed and arranged side by side on the side edge of the panel part 2.

The panel part 2 has a box shape with four side plates 5, 6, 7, 8 provided on each side of a rectangular top plate 4, and the lower ends of the upper side plate 5 and lower side plate 7 are bent outward. An upper mounting piece 9 and a lower mounting piece 10 are provided, and the upper mounting piece 9 is positioned lower than the lower mounting piece 10 by the thickness thereof, and is formed to have a larger length.

The rain gutter part 3 is attached to the upper and lower mounting pieces 9, 1 of the panel part 2.
0 and the right side plate 8, upper and lower mounting pieces 9, 10
A bottom piece 11 that is substantially on the same plane as the right side plate 8 and an upright piece 12 that faces the right side plate 8 are connected to form an L-shape. The width of the bottom piece 11 is set to the size between both ends of the upper and lower mounting pieces 9 and 10, and the width of the upright piece 12 is set to be smaller than the width and height of the right side plate 8 so that it can be included in the box shape of the panel section 2. They are formed so that they face each other.

To install panel 1, approximately upper and lower side plates 5 and 7 are required.
The lower mounting piece 10 is fixed by screwing to the lower base material 13 of the base material 13 arranged laterally at a pitch equal to the length between the two and the length of the lower mounting piece 10.

Next, attach the panel 1 adjacent to the right side, while enclosing the upright piece 12 of the existing panel 1 in the panel part 2, and attach the left end of the upper and lower mounting pieces 9, 10 and the lower end of the left side plate 6. , is overlapped with the right end of the bottom piece 11 of the existing panel 1, but at this time, the upper right end of the bottom piece 11 and the left end of the upper mounting piece 9 are waterproof with the lower end abutting against the upper end of the upright piece 12. They are overlapped via the member 14, and the lower mounting piece 10 is fixed to the base material 13 with screws. In this way, the panels 1 are successively arranged to the right and attached in a horizontal row.

Next, apply it to the base material 13 immediately above the existing panels 1 in this row in the same manner as described above.
Panel 1 adjacent to the right from panel 1 on the left
are connected and installed horizontally in a row. At this time, the lower mounting piece 10 of the panel 1 to be attached from now on is overlapped with the upper mounting piece 9 of the existing panel 1 and fixed by screwing. In this way, when the horizontal rows of panels 1 are sequentially installed upward, the panels 1 are arranged in a vertical grid pattern, and the right side plate 8 of the horizontally adjacent panels 1, 1, the left side A plurality of vertical rain gutters are formed by the side plate 6, the bottom piece 11, and the upright piece 12. The waterproof member 14 has an upper mounting piece 9 and an upright piece 1.
1 and is fixed, rainwater on the panel 1 will not enter from above and below the upright piece 11.

The embodiment shown in FIG. 5 is a combination of horizontally adjacent panels 1 ₁ and _{1 2 , and the above-mentioned rain gutter section 3 is provided on both sides of the panel section 2 of one panel 1 1 .} The other panel 1 ₂ is formed by only the panel part 2 without the rain gutter part 3, and the panels 1 ₁ and 1 ₂ are arranged in a vertical row alternately, The structure and operation are the same as those of the previous embodiment.

The embodiment shown in FIG. 6 has a mounting structure of ₁₃ in which the panel part ₂₃ and the rain gutter part ₃₃ are formed by adhesion rather than integral molding, and the other configurations and functions are the same as the above-mentioned embodiment. are the same.

Effects of the invention Since the invention is constructed as described above, it is possible to reliably shut off rain without using caulking material.
Construction becomes easier, which makes it possible to reduce construction costs and shorten the construction period. In addition, even if exposed to wind and rain for many years, cracks will not occur, nor will rainwater intrude or damage the aesthetic appearance.

[Brief explanation of drawings]

Fig. 1 is a front view of an embodiment of the present invention, Fig. 2 is a partially cutaway perspective view, Fig. 3 is an end view taken along the - line in Fig. 1, and Fig. 4 is a sectional view taken along the - line in Fig. 1. , 5th
6 and 6 are cross-sectional views of other embodiments of the present invention. 1, _{1 1} , 1 ₂ , 1 ₃ ... Panel, 2, 2 ₃ ... Panel part, 3, _{3 3} ... Rain gutter part, 5, 6, 7, 8...
...Side plate, 9...Upper mounting piece, 10...Lower mounting piece, 11...Bottom piece, 12...Upright piece, 13...
Base material, 14...Waterproof material.

Claims (1)

[Scope of utility model registration request] An upper mounting piece 9 and a lower mounting piece 10 are provided on the upper and lower side plates 5, 7 of the box-shaped panel portions 2, _{2 3} to project outward, respectively, so that the panels 1, 1 adjacent to each other in the vertical direction The upper mounting pieces 9 and the lower mounting pieces 10 of ₁ , 1 ₂ , and 1 ₃ are overlapped, and on the other hand, the upper and lower mounting pieces are attached to either or both of the left and right side plates 6 and 8 and the upper and lower mounting pieces 9 and 10. L-shaped rain gutter part 3 having a bottom piece 11 and an upright piece 12 that are substantially on the same plane as the pieces 9 and 10;
3 ₃ and one horizontally adjacent panel 1, 1
₁ , 1 ₃ upright pieces 12 on the other panel 1 , 1 ₂ , 1 ₃
The bottom piece 11 of one panel 1, _{1 1} , 1 ₃ is enclosed in the panel part 2 of the other panel 1, 1.
A panel mounting structure in which the upper mounting pieces 9 of ₂ and 1 ₃ are overlapped and fixed via a waterproof member 14.