JPS5940484Y2 - frame wall structure - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a frame wall structure in a wooden building, and more particularly to a frame wall structure suitable for attaching plate-like members such as heat insulating panels and acoustic panels, or cotton-like members such as glass cotton.

In conventional wooden buildings, for example, the braces and rims or sills each occupied their own planar space, so they were surrounded by two foundations, cross members such as ribs, and two pillars such as through columns and studs. It was impossible to apply heat-insulating and sound-absorbing plate members to the entire surface of a large rectangular section.

In addition, although it is possible to fill small sections separated by studs, girders, bracing, etc. with insulation materials, in general, shielding materials such as insulation and sound insulation allow heat and sound to leak through the surrounding gaps. Therefore, the greater the ratio of the peripheral length to the area of a single plate member, the greater the variation in the actual shielding effect due to variations in construction work, and it is not preferable to make the sections smaller.

In this case, there is a method of sealing the peripheral gap with a sealing material, but it is time consuming and expensive.

Particularly in cold regions or during the winter, when there is a large temperature difference between the outside air and the room temperature, even if there is a slight gap, cold air and warm air come into contact and condensation or freezing occurs.

Therefore, simply filling a space with a heat insulating material or the like cannot necessarily be said to be a perfect heat insulating structure.

In general, it is known that a two-layer or three-layer structure separated by a space is much more effective in a heat-insulating or sound-insulating structure than a single-layer structure made of a single member.

However, in conventional wooden buildings, when considering the maintenance of voids in a multilayer structure, the thickness of the columns, for example, is only 100 mm.
It is completely impossible to install a multi-layered shielding member in a space of about 200 m in size, even in a small area, and it is impossible to obtain a satisfactory thermal or soundproof structure in a wooden building. It was thought that there was.

The purpose of this invention is to create two pillars and a foundation in a wooden building.
To provide a wall structure having a complete space in which a single large-sized plate-like member can be attached to a large rectangular section surrounded by horizontal members such as cross-sections and frame members, or a medium section divided by connecting members. It is in.

Here, a complete space refers to a space in which there are no members such as braces, rims, rim tubes, or slits within a predetermined range of length, width, and thickness.

Hereinafter, the present invention will be explained based on drawings of embodiments.

Fig. 1 is an overall front view of the framework wall structure according to the present invention, Fig. 2 is a partial perspective view of section A in Fig. 1, Fig. 3 is a partial perspective view of section B in Fig. 1, and Fig. 4 is a partial perspective view of section B in Fig. 1. FIG. 1 is a partial perspective view of section C in FIG.

The overall configuration is, for example, by standing two columns 2 and 3 upright on a foundation 1, and building an eaves 4 on top of them, connecting the central parts of the columns 2 and 3 with a connecting member 5, and bracing 6.゜7 and furring tube 8,
9, 10, and 11 are attached.

A rectangle surrounded by the inner surfaces of the base 1, columns 2, 3, and eaves 4 forms a large wall section, and each section divided by the connecting members 5 forms a middle section.

Each inner surface 1a of the two columns 2, 3 and the two horizontal members 1, 4,
2a, 3a, and 4a have central grooves 1b, 2b, and 3b, as shown in FIGS. 2 and 3.

4b are formed respectively.

In addition, small concave grooves 1c, 2c, and 3c are provided for fitting interior panels, etc. to the surface on the indoor side of the central four-strip groove on each inner surface.
, 4c are formed, respectively.

Thickness of braces 6, 7 and furring tubes 8, 9, 10, 11,
That is, the thickness in the direction perpendicular to the paper surface of FIG.
b, 3b.

4b, and the braces 6, 7 and the furrow tubes 8, 9, 10° 11 are all in the space surrounded by the grooves 1b, 2b, 3b, 4b. exists within.

Therefore, as for the middle compartment, as schematically shown in FIG. There is no internal component between the plane P2 formed by the outdoor side surface 22a of the internal component 22 of the wall of the pipe, forming a complete space.

Similarly, a plane P3 formed by the indoor side surface 21b of the outer peripheral component 21 and the indoor side surface 22b of the internal component 22
A complete space is also formed between the planes 240 formed by the above.

As shown in FIG. 3, the connecting member 5 has an outdoor side surface 5a that matches the outdoor side surface of the column 3, and an indoor side surface 5b that matches the four-striped groove 3b.
It matches the inside of .

Therefore, a plane P3 formed by the indoor side surface of the outer peripheral component such as the pillar 3 and a plane P formed by the indoor side surface 5b of the connecting member.
Between 4 and 4, a complete space is formed over the entire surface of the large rectangular section, and the connection material 5 separates the outdoor side surface P2 of the wall internal components except for the connecting material 5 and the outdoor side surface P1 of the wall internal components such as columns. A complete space is formed for each medium section.

As shown in FIGS. 1 and 2, the braces 6 and 7 are held at both ends by grooves and connecting members 5 formed in the columns and the horizontal members.

As shown in FIGS. 2 and 4, the braces 6 and 7 have concave grooves 6 a and 6 on the side facing the pillar 2° 3.
b or? a.

7b is engraved, and the protrusion provided at one end of the furring tube is a concave groove 6a, 6b or ? a, 7b, and the other ends of the furring tubes fit into the grooves 2b, 3b of the columns 2, 3.

According to the present invention, as shown in FIG.
For example, a large plate-like member 23 measuring 2 m x 1 m can be attached to the indoor side of a large section partitioned by horizontal members such as roofs, pillars, studs, etc.

Further, as shown in FIG. 7, plate-like members 29, 29 of, for example, 1 m x 1 m can be attached to the outdoor side of the middle section divided into upper and lower sections by the connecting member 5.

Moreover, as shown in FIG. 8, when the outdoor side surface is covered with the outer wall 24 and the interior panel 25 is attached to the small groove,
A four-layer structure with air layers 26, 27, and 28 interposed therebetween can be easily obtained.

In addition, FIG. 8 is shown corresponding to FIG. 5, and 21 represents the outer peripheral component, and 21a and 21b represent the outdoor side surface and the indoor side surface of the outer peripheral component material, respectively.

In this way, according to the present invention, while retaining the internal components of the wall such as the braces and girth pipes of the conventional wooden frame structure, two
Since it is possible to construct a multi-layered insulation material over the entire wall surface of m, be able to.

[Brief explanation of the drawing]

Figure 1 is an overall front view of the embodiment of the present invention, and Figure 2 is Figure 1A.
FIG. 3 is a perspective view of section B in FIG. 1, FIG. 4 is a perspective view of section C in FIG. 1, and FIG. 5 is a sectional view schematically showing a part of the wall structure of the present invention. It is. 6 and 7 are perspective views illustrating the effects of the present invention, and FIG. 8 is a sectional view illustrating the effects of the present invention. 1... Foundation, 2, 3... Pillar, 4...
...got, 5...connecting material, 6,7...
・Brace, 8, 9, 10, 11... Fuselage support,
la, 2a, 3a, 4a...inner surface, 1b72
b, 3b? 4b, curved, central concave groove.

Claims (2)

[Scope of utility model registration request] (1) A large rectangular section formed by the outside wall components such as foundations, pillars, beams, and sills is connected with a connecting material between the approximate midpoints of the two long sides, dividing it into two middle sections, each of which is divided into two middle sections. In a framework wall in which braces are placed inside the middle section, the braces and internal wall constituent materials such as girth supports that are passed between the braces and the outer wall constituent members are connected to the wall outer constituent members. The outdoor side surface of the connecting material is arranged in a space surrounded by the central part of the inner surface of the material to form the outdoor side and indoor side planes P 2 t P 4 of the wall internal component material, and the outdoor side surface of the connecting material is arranged on the outside of the wall. The outdoor side surface of the constituent material is made to match, and the indoor side surface is made to match the indoor side plane P4 of the wall internal constituent material, so that the plane P1 formed by the outdoor side surface of the wall external constituent material and the wall internal constituent material are aligned. A plate-like member of the middle section made of two layers of the connecting material is attached between a plane P2 formed by the outdoor side surface, and a plane P3 formed by the indoor side surface of the wall outer side component. and a plane P4 formed by the indoor side surface of the wall internal constituent material. (2) A central concave groove is provided along the length of the material on the inner surface of the wall outer component materials such as foundations, columns, beams, and girders, and braces,
2. The framework wall structure according to claim 1, wherein the peripheral edge receiver is formed by joining the end portions of wall internal components to the central concave groove.