JPS63171950A - Outer wall and eaves ceiling receiving structure - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a structure in which an eaves top board and dry exterior wall material are housed in a newly built house, and improves construction efficiency, reduces man-hours, and improves air cycle paths. This invention relates to a structure for fitting the outer wall and the eave ceiling, which aims to simplify the formation and improve the aesthetic appearance of the fitting of the eave top.

[Conventional technology]

In recent years, many houses have been constructed with eave top boards installed at the top of the eaves in order to create a flow path between the attic and outside air, improve aesthetics, and prevent house deterioration.

However, in the structure of the eave ceiling of such a house, after the eave top board is finished, the outer wall, such as dry-type external wall material, is installed up to the eave top board, and the ends of the dry-type external wall material and the eave top board are The boundary areas, so-called corners, are aesthetically undesirable as they are (they must be covered with decorative materials, the ends of dry-type exterior wall materials installed with tie edges, or caulking, etc., installed). As a result, there was a major drawback in that it took a lot of man-hours to install the eave ceiling, reducing construction efficiency.

[Purpose of the invention]

In order to eliminate such drawbacks, the present invention eliminates the above drawbacks by constructing dry exterior wall material up to the position of the eave top board or above before constructing the eave top board, and then constructing the eave top board. Concerning the structure of the outer wall and eaves.

[Structure of the invention]

EMBODIMENT OF THE INVENTION Below, the fitting structure of the outer wall and eave ceiling based on this invention is demonstrated in detail using drawings. FIGS. 1 and 2 are partially cutaway explanatory diagrams showing a structure in which an outer wall and an eaves are accommodated according to the present invention, and the upper part is a frame consisting of main pillars, studs, etc. Or the roof, in particular, the eaves are extracted and shown, 3 is the rafter, 4 is the control panel, 5 is the waterproof sheet, 6
is the roofing material, 7 is the Hirokomai, 8 is the scrapboard, 9 is the fascia, and 10 is the arabesque. In 1), the receiver is the rim, and the eave top board 1 will be described later.
This is for fixing 2. 12 is the eave top board;
It aims to create a flow path between the attic α and outside air, prevent deterioration of the house, and improve aesthetics by making the attic such as rafters invisible, and is made of decorative plywood, synthetic resin boards, thin metal plates, and sheet materials. It can also be made of a type of composite board or the like in which a core material made of resin foam is sandwiched together, and a communication hole 12a can be formed to allow air to flow between the attic and the outside air. The shape and size of the communication hole 12a are determined by the size of the house, the size of the space in the attic α, and the purpose of use. Eave top plates 12 each having a large number of small-diameter communication holes 12a are arranged every few pieces. In addition, the receiver is the torim 1),
The eave top board 12 is attached after the construction of the dry exterior wall material 14, which will be described later, is completed. Reference numeral 13 is a waterproof sheet, which is placed over the entire surface of the building without any gaps, such as asphalt felt, synthetic resin sheet, kraft paper, and metal foil (Aβ).
, Fes Cus Pb), and has mainly waterproof properties and, if necessary, heat insulation properties (thermal radiation) and sound insulation properties. 14 is a dry exterior wall material, the connection of which is made of a male part fitting structure, a mutually interlocking structure, or a structure in which the ends are simply laminated and fixed,
A core material 14c made of synthetic resin foam or an inorganic material is made of a thin metal plate 14a and a sheet material 14b, as shown in FIGS. 3(a) to (j) and FIGS. 4(a) to (b). Dry exterior wall material 14 consisting of sandwiched metal siding boards, or pottery stone, feldspar, kaolinite, halloysite, metahalloysite, end-knot clay, frog's-eye clay, Shigaraki clay as shown in FIGS. 5(a) to (1) Dry exterior wall material 1 of ceramic siding boards made of crushed chamotte, kneaded with water, and fired, or made of ALC, concrete, or ceramic materials.
It consists of 4. Furthermore, the dry type exterior wall material 14 is arranged to protrude above the position of the eaves top board 12, and the cut end of the dry type exterior wall material 14 is located at a position hidden by the eave top board 12.

The method of constructing the structure for fitting the outer wall and eaves according to the present invention will be explained in detail below with reference to FIG.

First, a waterproof sheet (asphalt felt) 13 is fixed to the entire surface of the frame consisting of main pillars, studs, etc. via a stable. Next, a drainer, a starter, etc. are fixed to the foundation part (not shown) with nails, etc., and a dry exterior wall material 14 for horizontal installation as shown in Fig. 3U) is fitted with the male part and fixing tools such as nails. The outer wall 15 is formed by extending the dry wall material 14 upward from the base through the eave top plate 16 in the direction of the eave top, and by protruding the uppermost dry wall material 14 upwardly by l above the position of the eave top board 12. Dry exterior wall material up to the eaves 14
When the construction is completed, the support frame 1) is horizontally fixed on the fascia 9 and the dry exterior wall material 14 via the fixing devices 16,
Next, the eave top board 12 is attached to the frame rim 1) via the fixtures 16 to cover the entire surface of the eave top, completing the construction.

In addition, well-known accessories and caulking materials are used for the projections, large corners, and vertical joints, and the roof 1 has already been constructed. In addition, as shown in FIG. 2, when using the vertical dry wall material 14 as the outer wall 15, a rim 17 is placed horizontally between the frame and the waterproof sheet 13, and the base of the dry wall material 14 is It is also possible to do this.

[Other Examples]

What has been described above is only one embodiment of the structure in which the outer wall and the eave can be accommodated according to the present invention, and the structure may also be as shown in FIGS. 6 to 8. That is, FIGS. 6(a) to (f)
(Figure 81 shows a structure in which a decorative member 18 in an L-shape, triangular shape, square shape, etc. is installed at the corner of the eaves top board 12 and the dry exterior wall material 14 to improve the aesthetic appearance of the corner, (b
) The figure shows caulking material 19 planted in the corners.
As the caulking material 19, a true melt adhesive (2
(including those foamed up to 5 times the size), soft foam type, soft rubber type, or backing materials containing water-absorbing resin in these. (C) The figure shows the eave top plate 12 and the toe edge 2.
A structure in which the eaves ceiling is housed through the eaves (Fig. d1 is in contact with the top end of the dry exterior wall material 14, and the receiver is fixed to the frame 1),
A structure in which the protruding width l is the same as the thickness Δl of the eaves top plate 12, (e) and (f) are dry exterior wall materials in which the bridge is formed into an L-shape and a deformed N-shape. This structure has improved workability by allowing the ends of 14 to function as guides. Further, FIG. 7 shows a structure in which the above-mentioned caulking material 19 is planted in the gap between the connecting portion of the dry-type exterior wall material 14 and the support rim 1) that is created when the dry-type exterior wall material 14 is vertically stretched. Further, FIG. 8 shows a structure in which the uppermost dry wall material 14 is constructed without any processing. Of course, the members and structures shown in FIGS. 3 to 8 can be combined to form a structure in which the outer wall and the eave ceiling fit together as shown in FIGS. 1 and 2. In addition, when a dry exterior wall material 14 with circulation grooves formed on the back side as shown in FIGS. 4(i) and (j) is used, the structure is such that it communicates from the foundation to the attic α, and can be used as an air cycle path. It's something that works.

(Effects of the Invention) As explained above, according to the structure in which the exterior wall and the eave ceiling fit together according to the present invention, the construction of the eave top board is carried out after the completion of the construction of the dry exterior wall material, and the eave ceiling board is placed on the surface of the dry exterior wall material. Because the boards are fixed by touching them, ■ Improves aesthetics. ■ Improves workability. ■ Reduces man-hours because it fits well without using decorative materials.

■Can be constructed without worrying about processing the top part of dry-type exterior wall materials. ■If you use a dry exterior wall material with circulation grooves on the back side, the foundation will be connected to the attic, making it easy to create an air cycle path. ■Dry method゛ Because we use exterior wall materials, we can form exterior walls that are heat-insulating, waterproof, aesthetically pleasing, and fire-resistant in a short period of time. It has the following characteristics and effects.

[Brief explanation of the drawing]

FIGS. 1 and 2 are partially cutaway explanatory views showing the fitting structure of the outer wall and eaves according to the present invention, and FIGS. 3(a) to (1)
), Figures 4(a) to (m), and Figures 5(a) to
+1) is an explanatory diagram showing other examples of the dry exterior wall material used in the above structure according to the present invention, FIGS. 6(a) to (f),
FIG. 7 and FIG. 8 are explanatory diagrams showing other embodiments. Top...Structure, ヱI...Roof, 1 construction...Brace is rim, 1
2... Eave top board, 14... Dry exterior wall material. Figure 1vA Figure 2 ``3vA Figure 3 Figure 5 (α', 1 cow t'o> ~ 14 (C,), yl 10〆 1 cow 5th tlA (pull N+4 019..1.Rororo bro Rorororo ('rJ N+4 ゛)" 〜1+ ,・1.゛, ・ , , 4
Figure 6 [Grade 6 (e) Figure 8

Claims (1)

[Claims] (1) In a structure in which a dry exterior wall material is constructed on a frame consisting of main pillars, studs, etc. to form an eave ceiling, an exterior wall characterized by the dry exterior wall material being arranged so as to protrude above the eave ceiling board. and the structure of the eaves.