JPH08246580A - Wall body structure - Google Patents

Abstract

PURPOSE: To provide a wall body structure which can be easily constructed and is excellent in workability and reinforcing effect against horizontal external force to a house. CONSTITUTION: Two column members 1, 1' are stood between two horizontal beams 2, 3 at the predetermined interval. In a wall body in which a wall plate 4 is mounted on the wall face formed of the column members 1, 1' and the beam members 2, 3, a single/two or more parallel face plate fitting slit groove/ grooves is/are arranged along the longitudinal direction on each of face plate mounting faces of the column members 1, 1' and/or the beam members 2, 3, while in the slit grooves, upper and lower edge parts of the face plate 4 are fitted.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall structure of a building or a structure, and particularly to a wall structure excellent in workability and reinforcing effect against horizontal external force of a house.

[0002]

2. Description of the Related Art Generally, it is indispensable to reinforce the framework of a wall of a house so that it can resist horizontal external force generated during an earthquake or a strong wind. It is well known that a structure that improves the shear resistance of the wall is effective for reinforcing the frame. BACKGROUND ART Conventionally, as a framework for improving the shear resistance of a wall body, many reinforcement structures for wall bodies using face plates have been proposed. For example, as shown in FIG. 1, two column members 1 and 1 ′ are erected at a predetermined interval between two parallel beam members 2 and 3 to form a wall surface. By aligning the positions of the face plate mounting surfaces of the column members 1 and 1'and the beam members 2 and 3 and the upper, lower and side edges of the face plate 4, and adhering the mating faces, and further driving the nail 5 This is a method of attaching the face plate 4.

[0003]

However, in such a wall structure, in order to attach the face plate 4 to the wall surface, it is necessary to first fix the face plate 4 at a predetermined position and then nail the nail 5. . As a result, when the nails 5 are hammered, the face plate 4 is displaced on the wall surface, which makes it difficult to position the nails 5, and because many nails 5 are hammered, the workability is extremely poor and the construction period is long, resulting in high cost. There was an inconvenience. As described above, the wall structure according to the related art has poor workability, and its improvement has been demanded.

An object of the present invention is to advantageously solve the above-mentioned problems of the prior art, and in particular, a wall body that is easy to construct and has excellent workability, and that is also excellent in reinforcing the horizontal external force of a house. Proposing a structure.

[0005]

[Means for Solving the Problems] The inventors of the present invention have conducted earnest research toward the achievement of the above object. As a result, the above problem has been solved by replacing the conventional method of "attaching the face plate to the wall surface with nails" and attaching the face plate to the wall surface by utilizing the slit grooves provided in the pillars and beams.

That is, the wall structure according to the present invention is
A wall body in which two pillar members are erected at a predetermined interval between two parallel beam members, and a face plate is attached to a wall surface formed by the pillar members and the beam member. The facing plate mounting surfaces of the member are provided with one or two or more vertical slit grooves for fitting the facing plates along the longitudinal direction, respectively.
Insert both side edges of the face plate into the vertical slit groove,
It is a wall. In another wall body structure according to the present invention, two pillar members are erected between two parallel beam members, and a face plate is attached to a wall surface formed by the pillar members and the beam members. In the wall body, the facing plate mounting surface of the pillar member is provided with one or two or more vertical slit grooves for fitting the facing plate along the longitudinal direction, and at the facing plate mounting surface of the beam member. , 1 or 2 in parallel
The above face plate fitting lateral slit groove is provided along the longitudinal direction, and both side edge parts and upper edge part and lower edge part of the face plate are fitted into these vertical slit grooves and lateral slit grooves to form a wall body. It is what

[0007]

The details of the wall structure according to the present invention will be described below with reference to the drawings. FIG. 2 shows an example of the wall structure according to the present invention, and FIG. 3 is a (1) XX sectional view and a (2) YY sectional view of the wall structure in FIG. As shown in these figures, the wall structure according to the present invention is
It is composed of two column members 1 and 1 ', two beam members 2 and 3 and one or more face plates 4. Here, the face plate mounting surface of the two pillar members 1 and 1 ′ (left and right opposing faces of the pillar members 1 and 1 ′), and when one face plate is mounted, typically in the central portion thereof, Each of the face plate fitting vertical slit grooves 1A and 1'A is formed along the longitudinal direction.
Therefore, it is desirable to use, as the material of the pillar members 1 and 1 ', a wood-based material that allows easy formation of slit grooves. Further, the beam members 2 and 3 are also provided with the face plate mounting surfaces (upper and lower opposing faces of the beam members 2 and 3), for example, in the center thereof along the longitudinal direction with the face plate fitting lateral slit grooves 2A and 3A, respectively. Engrave. For this reason, it is desirable that the beam members 2 and 3 also be made of wood so that the slit grooves can be easily engraved. Then, in constructing the wall body, at least both side edges of the face plate 4 and, if necessary, an upper edge portion and a lower edge portion are provided in the vertical slit grooves 1A, 1'A and the horizontal slit grooves 2A, 3A. 2 and 3 with the face plates 4 corresponding to a predetermined wall surface size determined by the pillar members 1 and 1'and the beam members 2 and 3 fitted therein.
The wall is as shown in. The face plate 4 can be easily processed into a required size and is preferably made of a wood material having excellent in-plane shearing force, particularly plywood, wafer board, hard fiber board and soft fiber board.

As is clear from the above description, in the wall structure according to the present invention, even if the slit grooves are not necessarily provided on the face plate mounting surfaces of the beam members 2 and 3, the wall excellent in the reinforcing effect against the horizontal external force is provided. Since the body structure can be adopted, in this case, only the column member is fitted into the slit groove of the face plate. Further, in the wall structure of the present invention, slit grooves provided on the face plate mounting surfaces of the pillar members 1 and 1'and the beam members 2 and 3 which constitute the wall member according to various demands such as strength, heat insulation and soundproofing effect. It is also a desirable embodiment that not only one line but a plurality of lines are formed in parallel with each other at arbitrary intervals. By providing such a plurality of slit grooves, it is possible to form a wall body in which a plurality of face plates 4 are attached in parallel to the wall surface, and furthermore, in the space of each face plate 4, a heat insulating material, a sound insulating material, a moisture proof sheet. This is because it becomes possible to interpose a windproof sheet or the like.

The pillar and beam members may be joined in accordance with a conventional method, for example, a joint structure such as mortise, butt, large insertion, and notch.

According to the wall structure as described above, the work of attaching the face plate to the wall surface requires a very small number of man-hours as shown in FIGS. It can be done easily, quickly and reliably.

Next, an example of the work for attaching the face plate 4 to the wall surface will be described with reference to FIGS. FIG. 4 (1) is a diagram showing a pattern in which the pillar member 1 is erected on the upper surface (face plate mounting surface) of the lower beam member 3, and two mortises 3 are formed on the face plate mounting surface of the lower beam member 3.
B and 3'B are not provided at a predetermined interval, and a lateral slit groove 3A is carved in the center of this surface, and one of the mortises 3B has a central longitudinal direction of the opposing face plate mounting surface. A vertical slit groove 1A is engraved along with, and the lower end portion of a pillar material 1 having a tenon 1B projecting at the upper and lower ends is inserted through the tenon 1B, so that the pillar is first formed on the upper surface of the lower beam material 3. Material 1
To stand. FIG. 4 (2) shows the vertical slit groove 1 of the pillar 1 above.
A pattern in which the left side edge portion and the lower edge portion of the face plate 4 are fitted into the horizontal slit groove 3A of the lower beam member 3 and A is shown. Next, as shown in FIG. 5 (3), a part of the wall body constructed as described above is assembled with another column member 1'opposing it. That is,
A column member 1'provided with a vertical slit groove 1'A in the central portion along the longitudinal direction of the facing plate mounting surface, and the other right side edge portion of the face member 4 already assembled in the vertical slit groove 1'A. FIG. 3 is a diagram showing a pattern of standing upright by fitting a tenon 1′B projecting from the lower end of the column member 1 ′ into a tenon hole 3′B of the lower beam member 3 as well as fitting. Also, FIG. 5 (4) shows
Tenon 1 protruding from the upper end of these two pillars 1, 1 '
B and 1'B are fitted into the pair of mortises 2B and 2'B of the upper beam member 2 and at the same time, the upper edge of the face plate 4 is inserted into the lateral slit groove 2A formed in the face plate mounting surface of the upper beam member 2. It is a figure which shows the pattern which fits a part and assembles it. In this way, the pillar material 1,
Attach the face plate 4 to the wall surface formed by 1'and the beam members 2 and 3,
A wall structure as shown in FIG. 6 (5) can be obtained. In addition, even when the beam members 2 and 3 having no slit groove on the face plate mounting surface are used, the work of mounting the face plate 4 on the wall surface can be performed in the same manner. Assemble according to the work steps described above.

As described above, in the wall body according to the present invention, the face plate 4 is provided in each of the slit grooves 1A, 1'A, 2A, 3A of the pillar members 1, 1'and the beam members 2, 3 constituting the wall member. Since it is a structure that is fitted, there is no displacement in the vertical and horizontal directions,
Moreover, the face plate does not bend and come off. Therefore, the wall structure according to the present invention is also excellent in the reinforcing effect against the horizontal external force of the house. Especially, if you use an adhesive on the fitting part,
The above-mentioned effects will be further improved.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An example of assembling a wall structure according to the present invention will be described below in detail with reference to FIGS. ． Two mortises 3B and 3'B (31mm x 81mm, depth) on the face plate mounting surface of the wooden lower beam 3 (section: 105mm x 105mm)
51 mm) is absent at 910 pitch, and the lateral slit groove 3A (width) for fitting the face plate is provided in the center part of this surface in the longitudinal direction.
13 mm, depth 10 mm) was engraved with a grooving machine. ． Two mortises 2B and 2'B (31mm x 81mm, depth) on the face plate mounting surface of the wooden top beam 2 (cross section; 105mm x 105mm)
51 mm) is absent at 910 pitch, and a horizontal slit groove 2A (width) for fitting the face plate is provided in the center part of this surface in the longitudinal direction.
13 mm, depth 10 mm) was engraved with a grooving machine. ． A tenon 1B (30 mm × 80 mm × 50 mm) is projected on the upper and lower ends of the wooden pillar 1 (105 mm × 105 mm × 2500 mm), and the central portion in the longitudinal direction of the face plate mounting surface of the pillar 1 A vertical slit groove 1A (width 13 mm, depth 10 mm) for fitting the face plate was engraved with a groove cutting machine. ． On wooden pillar 1 '(105mm × 105mm × 2500mm),
A tenon 1'B (30 mm x 80 mm x 50 mm) is projected at the lower end, and a vertical slit groove 1'A (width) for fitting a face plate is provided at the center in the longitudinal direction of the face plate mounting surface of the pillar 1 '. 13mm, depth
10 mm) was engraved with a grooving machine. ． Tenon 1B of the above pillar 1 (105mm x 105mm x 2500mm)
Is inserted into the mortise 3B of the lower beam member 3,
The pillar member 1 was erected on the upper surface of the lower beam member 3 (see FIG. 4 (1)). ． Each slit groove 1 of the pillar material 1 and the lower beam material 3 at the left edge and the lower edge of the wooden face plate 4 (12 mm × 823 mm × 2518 mm)
The face plate 4 was attached to the column member 1 and the lower beam member 3 by being fitted into A and 3A (see FIG. 4 (2)). ． The other right edge portion of the face member 4 already assembled in the vertical slit groove 1'A of the pillar member 1'is fitted in, and the tenon 1'B projecting from the lower end portion of the pillar member 1'is lowered. The column member 1'is erected on the upper surface of the lower beam member 3 by fitting it into the mortise 3'B of the beam member 3 (see Fig. 5 (4)) (see Fig. 5 (3)). ． Tenon 1B projecting from the upper ends of the two pillars 1 and 1 ',
1'B is fitted into the pair of mortises 2B, 2'B of the upper beam member 2 and, at the same time, the face plate 4 is inserted into the lateral slit groove 2A of the upper beam member 2.
By fitting and assembling the upper edge portion of the above, a wall body having a structure in which the face plate 4 is attached to the wall surface formed by the pillar members 1 and 1'and the beam members 2 and 3 was obtained (see FIG. 6 (5)). .

In the wall body thus obtained, the face plate 4 could be attached to the wall surface very easily without any displacement of the face plate 4. In addition, the strength of the obtained wall body was measured as follows. That is, the deformation angle of the wall body and its external force were measured by horizontally pressing one end of the upper beam member 2 constituting the wall body using a hydraulic jack. As a result, when compared with the wall body having the structure using the nail 5 according to the related art as shown in FIG.
And, almost the same yield strength was obtained. The wall magnification is a wall magnification = (F where F is the force when a force is applied to a rectangular wall with a width L from the horizontal direction and the deformation angle of the wall itself becomes 1/300 radian. / L) / 130 is an index. Therefore, a wall magnification of 2.5 is 2.5 × 130 to produce a deformation of 1/300 radians.
It means that kg force is needed.

[0015]

As described above, according to the wall structure of the present invention, the work of mounting the face plate on the wall surface is simple, quick, and requires very few man-hours without using any fixtures such as nails. In addition, it can be performed reliably. Moreover, since the wall structure of the present invention does not cause displacement in the vertical and horizontal directions and the face plate does not bend and come off, it is also excellent in reinforcing effect against horizontal external force of the house, for example, earthquake resistance.

[Brief description of drawings]

FIG. 1 is a front view showing a configuration of a wall structure according to a conventional technique.

FIG. 2 is a front view showing the configuration of the wall structure according to the present invention.

FIG. 3 is a (1) XX cross-sectional view of the wall structure in FIG.
(2) It is a YY sectional view.

4 (1) and 4 (2) are explanatory views showing one manufacturing process of the wall structure according to the present invention.

5 (3) and 5 (4) are explanatory views showing one manufacturing process of the wall structure according to the present invention.

FIG. 6 (5) is a perspective view illustrating a wall structure according to the present invention.

[Explanation of symbols]

 1, 1'Column material 1A, 1'A Vertical slit groove 2A, 3A Horizontal slit groove 1B, 1'B Mortise 2,3 Beam material 3B Mortise hole 4 Face plate 5 Nail

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical display location E04B 2/56 632 E04B 2/56 632C 632L 643 643A 651 651A 651L 652 652L

Claims (2)

[Claims] 1. A wall in which two pillar members are erected at a predetermined interval between two parallel beam members, and a face plate is attached to the wall surface formed by the pillar members and the beam members. In the body, one or two or more vertical slit grooves for fitting the face plate are provided along the longitudinal direction on the facing plate mounting surfaces of the column member, and both side edge portions of the face plate are provided in the vertical slit grooves. The wall structure is characterized in that the wall is fitted with. 2. A wall body in which two pillar members are erected between two parallel beam members, and a face plate is attached to a wall surface formed between the pillar members and the beam member, wherein the pillar member 1 or 2 or more vertical slit grooves for fitting the face plate are provided along the longitudinal direction on the face plate mounting faces facing each other, and 1 or 2 or more respectively on the face plate mounting faces facing each other of the beam member. The face plate fitting horizontal slit groove is provided along the longitudinal direction, and both side edge parts and upper edge part and lower edge part of the face plate are fitted into the vertical slit groove and the horizontal slit groove to form a wall body. The wall structure that is characterized.