JPH08226166A - Panel construction method for japanese style architecture - Google Patents

Abstract

PURPOSE: To generate a fine appearance in Japanese style, present a reasonable strength, and permit an accurate and easy assembling process by forming each male panel so that half a pillar at each end face of a structural core frame extrudes from a plywood for structural use, coupling such male panels alternately with female panels having an accommodation part for pillars of the male panel, and nailing or screwing fast the extruded parts at the top and bottom of the plywood to a girder or foundation. CONSTITUTION: Male panels P each having a pair of pillars 3, 3 are laid alternately and coupled with female panel Q not having any pillar, and the pillars 3 are erected in such a way as pinching structural core frames 5, 5. Thereby the pillars 3, 3 are installed in a row on the exterior wall at the width of panel P, Q so that a Japanese style architectural structure is established. As stable combination of male panel P and female panel Q the top and bottom extrusions 8, 9 of a structural plywood 7 are nailed or screwed fast to a girder and foundation, respectively, so that the pillars 3 are held between the girder and foundation. For coupling the pillars with the foundation, a metal coupling used in the two-by-four construction method can be adopted, and it is possible to facilitate the processing of members such as pillar etc., and also the works of turning into panel without using a framework structure.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a Japanese construction panel construction method capable of assembling a building having columns, unlike the conventional two-by-four construction method.

[0002]

2. Description of the Related Art A conventional panel construction method is a two-by-four construction method. According to this construction, a frame is made of a wooden structural frame material, structural plywood is nailed to the outside surface of the room, and a heat insulating material is provided inside. Panels are used to assemble houses by mainly connecting them with nails, and a thick strip like a stud was used as the vertical structural frame material of the panels.

Regarding the frame of the structural frame material, there are a single frame having only a square outer frame, and a case where reinforcing members are vertically and horizontally incorporated in the outer frame. In any case, in connecting the panels, the vertical structural frame members are joined by bolting or nailing. After the connection, the interior base material is attached to the side surface of the room.

[0004]

According to the panel construction method as the conventional two-by-four construction method, since there is no pillar,
In addition to being unable to adopt a Japanese-style building style with columns in the tatami room, etc., it is especially vulnerable to direct earthquakes because a thin structural frame material such as a strip supports the pressure-resistant structure. was there.

If a thick pillar is used instead of the structural frame material in the panel, the pillar has a double structure in the panelized wall, so that the strength is increased, but it is suitable for the Japanese style. Not only is it unclean, it is irrational in terms of cost, it is not economically feasible, and it is not easy to assemble. On the other hand, in Japanese-style architecture, it is a troublesome work such as a frame work in which a joint cuts a mullet and the like, and skill is required to obtain accuracy.

The present invention has been made in view of the above circumstances.
The purpose of the present invention is to provide a panel construction method for Japanese-style architecture that is suitable for Japanese style as it is one pillar at intervals, has rational strength, and is accurate and easy to assemble. did.

[0007]

In order to achieve the above object, the present invention has a structure in which a plurality of panels for assembling outer walls have a structure core frame, which is a core thereof, and a wide range of structural plywoods. It is a basic structure that sticks out so that the pillars are joined to both end surfaces of the structural core frame and half of the pillars protrudes from the structural plywood, and the structure is on both sides of the structural core frame. It consists of a female panel having a storage part into which the pillar of the male panel fits when the plywood for construction is fitted, and the male panel and the female panel are alternately connected, and the upper-end projecting portion of the structural plywood is a girder. In addition, a panel construction method of Japanese-style building was constructed in which the bottom edge protruding portion was nailed or screwed to the base or girder.

In the male and female panels, a heat insulating material may be attached to the outer surface of the structural plywood.

[0009]

[Operation] Since the panel construction method for Japanese-style architecture was constructed as described above, connecting the male and female panels in an alternating manner creates a Japanese-style building structure in which the pillars are set up by sandwiching each structural core frame. A stable combination of the male panel and the female panel is obtained. Then, since the upper end projecting portion of the structural plywood is nailed or screwed to the base (the girder in the case of the second floor), the pillar is held between the girder and the base.

Further, for connecting the pillar to the girder or the base, a connecting metal object such as that used in the two-by-four method can be used. In this way, a frame structure having a tenon or a tenon hole is provided. Since it is not taken, it is easy to process the members such as pillars and to make them into panels. In addition, this girder shall include a beam.

[0011]

Embodiments of the present invention will now be described with reference to the drawings.

In the Japanese construction panel method, a pair of pillars 3,
Male panel P having 3 and female panel Q lacking columns
And are used alternately (Fig. 1), and in the constructed outer wall, the columns 3, 3, one by one in the width of the panels P, Q.
・ ・ It becomes a Japanese style architectural style in which the columns are installed (Fig. 2).

Each of the male and female panels P and Q has a basic structure in which a structural plywood 7 is attached to the outer side surface of the structural core frame 5 serving as the core by nailing, and the structural plywood 7 protrudes around the basic structure. Also has an upper protruding portion 8 and a lower protruding portion 9. Further, a heat insulating material 10 made of a polystyrene foam plate is attached to the outer surface of the structural plywood 7. Then, the auxiliary furring strip 12 is attached to the outer surface at the center of the width of the heat insulating material 10 and is nailed to the structural plywood 7.

The structural core frame 5 is composed of structural frame members 11, 11
11 and the structural frame members 13 on the upper and lower sides, a frame is formed, and a stud 15 is incorporated in the middle between the left and right as a vertical reinforcing member. The base material 19 is incorporated, and the anti-stop materials 21 and 21 are incorporated between them.

The size of the structural plywood 7 protruding from the structural core frame 5 to the left and right is half the width of the column 3 and is the male panel P.
In this case, the pillars 3 and 3 are applied to the left and right side surfaces of the structural core frame 5, and the fixing is performed by nailing the pillars 3 and 3 from the vertical structural frame members 11 and 11 and the structural plywood 7. The height of the columns 3 and 3 is the same as that of the structural core frame 5.

In the case of the female panel Q, since the structural plywood 7 does not have columns and the structural plywood 7 protrudes to the left and right of the structural core frame 5 as it is, the columns 3, 3 are stored in that part. Part 2
3,23. Further, on the outer side of the structural plywood 7, a pair of left and right main furring strips 25, 25 are sandwiched by the heat insulating material 10.
Is attached and nailed to the structural plywood 7. Therefore, the exterior material can be nailed to the main furring strip 25.

The above-mentioned panels P and Q are in the case of serial arrangement, but at the corner of the building, the corner male panel Pa is used.
And a female corner panel Qa are used (FIGS. 2 and 3). Basically the same, in the male panel Pa, the structural plywood 7 and the heat insulating material 10 squeeze out until they are flush with the end face of the corner post 3. Also, female panel Q
In a, the one storage portion 23 in which the corner pillar 3 is stored is deeply provided. Regarding the male panel Pa at the corners,
Reference numeral 24 indicates a heat insulating material formed by in-situ foaming.

In FIG. 3, reference numerals 27 and 29 denote inner wall panels for partitioning the interior of the room, which are installed by being nailed to the female panel Qa or the male panel P. Panel 2
For 9, the other structural plywood 3 after installation
1 is nailed.

Male panels P, Pa and female panels Q, Qa
In connection with, the nail 33 is driven into the columns 3 and 3 from the vertical structural frame members 11 and 11. 4 and 5 show how to connect to the girder 35 and the base 37. The structural core frame 5 and the structural plywood 7 are nailed, and the pillars 3 are connected by strip-shaped metal pieces 39. However, this is only one aspect, and such a metal 39 that protrudes outside is not used in a parlor or the like.

[0020]

As described above, according to the present invention, there are the following excellent effects.

[0021] Since a house having pillars can be obtained by the panel construction method in which the pillars or the like are not cut and processed with nails or metal fittings, it is suitable not only for shortening the construction period of Japanese architecture but also for labor saving, especially In addition, it can cope with the shortage of skilled carpenters.

Since the column is not cut, its strength is maintained, and as a result, it has sufficient strength in terms of pressure-resistant structure and is particularly suitable for a direct earthquake.

In order to fix the positions of the pillars by nailing or screwing the structural plywood to the girder or the base, and to form each single pillar lined up so as to sandwich the structural core frame, in the parlor The appearance is retained as a ceremony.

[Brief description of drawings]

FIG. 1 is a perspective view showing a male panel and a female panel side by side.

FIG. 2 is an explanatory view seen from a plane showing an assembly structure of an outer wall by forming a panel.

FIG. 3 is an explanatory view of the arrangement of each panel shown in the procedure for assembling the outer wall.

FIG. 4 is a vertical cross-sectional explanatory view showing an assembled state of the panel.

FIG. 5 is an explanatory view seen from the inside of the room, showing a connected state by metal fittings when the panel is assembled.

[Explanation of symbols]

 P, Pa Male type panel Q, Qa Female type panel 3 Pillar 5 Structural core frame 7 Structural plywood 8 Upper end protruding part 9 Lower end protruding part 10 Insulation material 23 Storage part 35 Girder 37 Base

Claims (2)

[Claims] 1. A basic structure in which a plurality of panels for assembling an outer wall are attached to a core of a structural core, which is a core of the structural core, so that a wide range of structural plywood is protruded to the periphery. A male panel in which columns are joined to the end faces and half of the columns protrude from the structural plywood, and a storage part in which the columns of the male panel fit on both sides of the structural core frame due to the protrusion of the structural plywood. A male panel and a female panel that are alternately connected to each other, and the upper peg of the structural plywood is nailed or screwed to the girder and the lower peg to the base or girder. Japanese-style panel construction method characterized by. 2. A male panel and a female panel, wherein:
The panel construction method for Japanese-style building according to claim 1, wherein a heat insulating material is attached to the outer surface of the structural plywood.