JPH0229153Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention consists of a metal outer plate and a backing material, each of which has an engaging plate portion having an engaging portion in the vertical direction on the upper side and the lower side. A plurality of horizontally clad external wall materials are connected to each other by locking and connecting the engaging plate portions to each other on the vertical surface of the base material, and a lining material is interposed between the engaging plate portion and the base material, and each stage is This invention relates to an installation structure for horizontally clad external wall materials in which the horizontally clad external wall materials are sequentially installed from the bottom to the top while keeping the distance between the engagement plate part and the base material of the horizontally clad external wall materials constant.

[Conventional technology]

In the installation structure of this type of horizontal exterior wall material,
Providing a starter for horizontally clad external walls with an engaging part similar to the engagement plate part on the upper side of the horizontally clad external wall material between the lowest horizontally clad external wall material and the base material, for example, This is already known from Publication No. 1876.

The mounting structure for the horizontal exterior wall material disclosed in the above-mentioned publication is, for example, as shown in FIGS. Therefore, after providing a raised material 20 with a thickness corresponding to the lining material 12 on the surface of the vertical surface S of the base material 3 such as the furring edge corresponding to the horizontally stretched external wall material 10 at the lowest level, this raised material 20 An external wall starter 19 is provided on the surface of the external wall starter 19, and a downward opening-shaped engagement groove 1 provided below the external wall starter 19.
9', the lowermost horizontally-clad exterior wall material 10 is installed by fitting the lower side engagement plate part 16 of the lowermost horizontally-clad exterior wall material 10 from the lower side of the engagement groove 19'. By engaging the engagement plate portions 15 and 16 provided at the upper and lower portions of the outer wall material 10, respectively, the horizontally extending outer wall material 10 of each stage is...
It is configured such that the distance between the engaging plate portions 15, 16 and the vertical surface S of the base material 3 is constant, that is, all the horizontal wall materials 10 are attached to the base material 3 at the same angle. .

[The problem that the idea aims to solve]

However, in the above-mentioned conventional technology, a construction procedure is required in which the raising material 20 is first attached to the base material 3, the starter 19 for horizontally clad external walls is attached thereto, and then the lowermost tier of horizontally clad external wall material 10 is attached. However, the number of man-hours and parts is large,
It has the disadvantages of poor construction efficiency and high construction costs, as well as the following disadvantages.

That is, in the above-mentioned mounting structure for horizontally laid external wall materials, it is common to provide a drain (not shown) below the starter 19 for horizontally laid external walls. Since the engaging portion 19A forming the engaging groove 19' hangs down for a long time, the horizontal wall material 10 at the lowest level
It is difficult to fit the engaging plate portion 16 into the engaging groove 19' from below, and in order to avoid this, it has been necessary to provide the starter 19 for horizontally extending outer walls considerably above the drain. If the horizontal external wall starter 19 is installed far above the drain, a gap will be created between the two, making it easy for wind and rain to enter through this gap, making the structure weak against wind and rain. In addition to the unavoidable drawbacks, foreign matter such as dust tends to accumulate in the gaps, and furthermore, the appearance is unsightly.

The present invention has been developed with the above-mentioned considerations in mind, and its purpose is to reduce the number of parts and man-hours, allow for efficient and inexpensive construction, and to
To provide a mounting structure for horizontally clad exterior wall materials capable of forming an exterior wall with excellent durability and aesthetic appearance.

[Means for solving problems]

In order to achieve the above-mentioned object, the mounting structure of the horizontal exterior wall material according to the present invention is such that the upper engagement plate part of the horizontal exterior wall material has a downward opening shape, and the lower engagement plate part has an upright shape. On the other hand, an engaging portion having a downwardly opening shape that is engaged with the engagement plate portion on the lower side of the lowermost horizontally extending external wall material is provided between the lowermost horizontally extending external wall material and the base material; a spacing regulating plate part for adjusting the interval between the part and the base material to the interval between the engagement plate part and the base material in the horizontally clad exterior wall material of each stage, and a mounting plate part fixed to the vertical surface of the base material. The starter for horizontally extending exterior wall materials is provided such that the opening tip of the downward opening-shaped engaging portion is located above the interval regulating plate portion.

[Effect]

According to the above configuration, the interval regulating plate portion of the starter for horizontally extending external wall materials performs the same function as a conventional raising member, and the drain can be provided close to the bottom of the starter for horizontally extending external wall materials. The purpose is completely achieved.

〔Example〕

Hereinafter, one embodiment of the present invention will be described based on FIGS. 1 to 5.

In Fig. 1, reference numerals 1 and 1 denote sliding glass windows, and upper and lower rail frames 2a and 2b, each made of aluminum sash, and left and right side frames 2c and 2c that join these ends together (see Fig. 2). An opening A to the glass windows 1, 1 is formed by a frame 2 consisting of
is formed, and the frame 2 is connected to the vertical surface S of the base material 3.
is attached to.

4 is a drainer made of aluminum sash for the upper part of the frame 2, and as shown in FIG.
a mounting plate portion 4a, a gently sloped plate portion 4b that slopes slightly downward from the lower end of the mounting plate portion 4a, and a gently sloped plate portion 4b that slopes slightly downward from the outer end of the gently sloped plate portion 4b; It consists of a steeply inclined plate part 4c which is inclined to .

Reference numeral 5 denotes a drainer made of aluminum sash at the lower part of the frame body 2, which includes a plate part 5a fixed to the vertical surface S of the base material 3 by screws 6 when the lower rail frame 2b is fastened together, and this plate. A gently sloped plate part 5b that slopes slightly downward outward from the lower end of the part 5a, a hanging plate part 5c that hangs downward from the outer end of the gently sloped plate part 5b, and a hanging plate part 5c that hangs downward from the lower end of the hanging plate part 5c. It consists of an inclined plate part 5d that is inclined outward.

7 is the lower edge made of colored iron plate etc., and drainer 5
It is inserted into a recess formed by the base material 3 and the base material 3. As shown in FIG. 2, a side edge made of a colored iron plate or the like is provided on the surface of the base material 3 perpendicular to the vertical plane S, and this side edge 8 and the side frame 2c are connected to each other. Caulk 9, 9 is applied between them.

Reference numeral 10 denotes a horizontal exterior wall material disposed around the frame 2, and as shown in FIG. 3, it consists of a metal exterior panel 11 such as a colored iron plate and a backing material 12 attached to the back surface thereof. The metal outer plate 11 has a slope plate portion 11a.
and a horizontal plate part 11b bent inward from the lower end of the slope plate part 11a.
At the upper end, there is a mounting part 14 for attaching to the vertical surface S of the base material 3 with nails 13, etc., and a downwardly opening-shaped engagement plate part 15 which also serves as a drainer and has an engagement part a in the vertical direction. The engagement plate portion 1 is curved and has a vertical engagement portion b corresponding to the engagement plate portion 15 at the end of the horizontal plate portion 11b.
6 is formed by bending.

Reference numeral 19 denotes the lowest horizontally stretched external wall material 10 among the plurality of horizontally stretched external wall materials 10 located at the upper part of the opening A.
This is a starter 19 for horizontally clad external wall material provided between the base material 3 and the base material 3. This starter 19 for horizontally clad external wall materials is made of a colored iron plate or the like, and includes a downwardly opening-shaped engaging portion 19c that is latched and connected to the lower side engagement plate portion 16 of the lowest horizontally clad external wall material 10, and a base material. The mounting plate part 19a, the engagement part 19c, and the base material 3 are fixed together with the mounting plate part 4a of the drainer 4 with screws 18 to the vertical surface S of the drainer 3.
It consists of a spacing regulating plate part 19b for matching the spacing between the base material 3 and the engaging plate parts 15, 16 in each stage of the horizontal wall material 10..., and a downward opening tip of the engaging part 19c. 19c' is located above the interval regulating plate part 19b, and the outer wall material 10 is located on both sides of the engaging part 19c and the opening part A.
The engaging portion a of the upper engaging plate portion 15 is provided in substantially the same phase as the engaging portion a, and the ends thereof are butted against each other.

In addition, in the outer wall material 10 at the lower part of the opening A, the upper side of the outer panel 11 is formed in a state extending upward from the upper end of the lining material 12, and the outer wall material 10 is inserted into the lower circumferential edge 7. When placing the
The upwardly extending portion 11c is bent outward to form a drain.

Therefore, in order to arrange the horizontally clad external wall materials 10 around the frame 2, first, the downwardly opening-shaped engaging portion of the starter 19 for horizontally clad external wall materials fixed to the vertical surface S of the base material 3 is From below 19c, hook the lower side engagement plate part 16 to lock the lowest horizontally clad external wall material 10 to the starter 19 for horizontally clad external wall materials (see Figures 1 and 5). .

Next, from below the upper side engagement plate part 15 of this lowermost horizontal wall material 10, the lower side engagement plate part 1
6, and the next horizontally stretched external wall material 10 is secured above the horizontally stretched external wall material 10 at the lowest level. Thereafter, the horizontal exterior wall materials 10 are sequentially attached from the bottom to the top in the same manner (see FIGS. 1 and 5).

In the construction state, the engagement plate portion 15,
The backing material 12 is interposed between the lining material 16 and the base material 3, and the spacing between the engagement plate parts 15, 16 and the base material 3 in each stage of the horizontal wall material 10 is constant. Horizontal exterior wall material 10...Slope board part 1
1a have the same inclination angle.

As understood from the above description, the engaging portion 19 of the starter 19 for horizontally extending external wall materials has a downward opening shape.
Since the opening tip 19c' of the opening 19c' is located above the interval regulating plate part 19b, even if the drainer 4 attached below the horizontal wall material starter 19 protrudes outward, the opening tip 19c' Since there is always a space between ' and the drainer 4, even though the horizontal wall material 10 is hooked from below the starter 19 for the horizontal wall material,
The horizontal exterior wall material 10 can be attached to the starter 19 without being obstructed by the lower drain 4.
Further, in the engaging portion 19c, the plate surface rising from the outer end of the spacing regulating plate portion 19b is the lower engaging plate portion 1.
6 and guides the engagement plate portion 16 to the engagement portion 19c.
You can easily hook it from below.

In addition, in the above-mentioned embodiment, the horizontal wall material 1
The upper end of the engagement plate part 15 on the upper side of 0 is connected to the metal outer plate 11.
Although it is inclined toward the slope plate part 11a side of the metal outer plate 11, it may be parallel to the slope plate part 11a.Also, the engaging part a on the lower side is also sloped, but this is not parallel to the slope plate part 11a. It may be parallel to the face plate portion 11a.

[Effect of idea]

As explained above, the mounting structure of the horizontal exterior wall material according to the present invention is such that the upper engagement plate part of the horizontal exterior wall material has a downward opening shape, and the lower engagement plate part has an upright shape. , an engaging portion having a downwardly opening shape that is engaged with a lower engagement plate portion of the lowermost horizontally extending external wall material and the lowermost horizontally extending external wall material and the base material; A horizontal panel consisting of a spacing regulating plate part for adjusting the spacing between the base materials to the interval between the engagement plate part and the base material in the horizontally clad exterior wall materials of each stage, and a mounting plate part fixed to the vertical surface of the base material. In addition to providing a starter for upholstered exterior wall materials, the opening tip of the engaging portion having the downward opening shape is located above the interval regulating plate portion, so that the drainer attached below the starter for horizontal upholstered exterior wall materials is located on the outside. Even if the starter sticks out, there is always a space between the opening tip and the drain, so even if you hook the horizontal external wall material from below the starter Regardless, the horizontal exterior wall material can be attached to the starter without being obstructed by the drain below. In addition, the plate surface of the engaging portion that rises from the outer end of the interval regulating plate portion serves as a guide for the lower engaging plate portion, facilitating the operation of hooking the engaging plate portion onto the engaging portion from below. It is easy to carry out, requires few parts and man-hours, and can be constructed efficiently and inexpensively.
Since the starter for horizontally clad external wall materials can be installed without creating a gap between the starter for horizontally clad external wall materials and the drain, it is possible to form an exterior wall that is resistant to wind and rain and has an excellent appearance. .

[Brief explanation of the drawing]

1 to 5 show an embodiment of the present invention,
Figure 1 is a vertical side view of the window, Figure 2 is a cross-sectional plan view of the window, Figure 3 is a vertical side view of the horizontal exterior wall material, and Figure 4 is the exterior wall with horizontal exterior wall materials arranged around the window. The front view and FIG. 5 are cutaway perspective views of the outer wall. Fig. 6 shows a conventional example, in which Fig. 6A is a longitudinal sectional side view of the mounting structure for the horizontally clad exterior wall material, and Fig. 6B is a cutaway perspective view of the main part thereof. 3...Front material, 10...Horizontal exterior wall material, 11...
...Metal outer plate, 12... Lining material, 15, 16...
Engagement plate portion, 19...Starter for horizontally extending external wall materials, 1
9a... Mounting plate part, 19b... Spacing regulating plate part, 19c... Engaging part, 19c'... Opening tip, S
... Vertical surface of base material, a, b ... Engagement part.

Claims (1)

[Scope of utility model registration request] A plurality of horizontal exterior wall materials each composed of a metal outer panel and a lining material each having an engagement plate portion having an engagement portion in the vertical direction on the upper and lower sides are attached to the vertical surface of the base material. In addition to locking and connecting the engaging plate parts to each other, a backing material is interposed between the engaging plate part and the base material, and the distance between the engaging plate part and the base material in each level of horizontally clad exterior wall material is made constant. In this structure, the horizontally extending external wall material is installed in order from the bottom to the top. While making it into a rising shape,
An engaging portion having a downwardly opening shape that is engaged with the engagement plate portion on the lower side of the lowermost horizontally clad external wall material is provided between the lowest horizontally clad external wall material and the base material, and this engaging portion and the base material. Horizontal cladding consisting of a spacing regulating plate part for matching the spacing between the materials to the spacing between the engagement plate part and the base material in the horizontally clad exterior wall materials of each stage, and a mounting plate part fixed to the vertical surface of the base material. 1. A mounting structure for horizontally extending exterior wall materials, characterized in that the starter for exterior wall materials is provided such that the opening tip of the engaging portion having the downward opening shape is located above the spacing regulating plate portion.