JP2002256636A - Glued laminated wood open-columned wall panel structure of framework building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a glued laminated wood open-columned bearing wall panel structure capable of shortening a construction period of a framework building, decreasing an amount of solid waste in a construction site, making nice to mind and body as well as the environment of the earth and displaying a wall function such as strength, durability, heat insulation property, airtightness, architectural design efficiency or the like without being required for cross bar, brace and furring strip. SOLUTION: The glued laminated wood open-columned bearing wall panel structure of the framing building is so constituted that plates are connected at right angles to the vertical direction and the horizontal long sideways direction, hollow sections (9) to the inside vertical direction, weatherboard mounting grooves (14) on the bottom, projected end angular projections (3) in the longitudinal direction of the section in the vertical and longitudinal ends of a prefabricated panel and a projected end arc- shaped projection (4) for a post-fabricated panel are provided, the glued laminated wood open-columned wall panel having the required thickness, width and length is manufactured at a plant and that recessed groove sections (8) corresponding to the projections of the panel are provided to sills (5), columns (6), girders (7), etc., to incorporate or fit them in the construction.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a true wall panel to be installed between frames of a framed building, as a load-bearing wall made of laminated wood, having a hollow part (9) inside, and a drain plate mounting groove (see below). 14) The present invention relates to a laminated wood true wall panel structure provided with 14).

[0002]

2. Description of the Related Art A true wall in a conventional wooden building generally passes through pillars, has a streak between required pillars, and receives horizontal or vertical or horizontal, which receives a surface material of a wall foundation. The mainstream is to assemble both vertical hulls, put a lath base on both sides, and finish with painted walls or cladding, or finish with exterior or interior building materials on the waist, especially in cold weather In the ground, it is customary to put glass fiber, which is a petroleum secondary product, as a heat insulating material inside the ground, and the use of prefabricated panel walls, which are integrated by factory production, is increasing. Such general wall structures require long-term work on the construction site, have problems such as the disposal of processing waste materials, and are economical, workable, and functional for insulation materials, interior and exterior materials, especially panel walls. Due to its nature, synthetic building materials mainly using fossil resources are often used, causing serious problems on the global environment related to their production and disposal, and also affecting the mind and body, such as sick house syndrome. Derive social problems.

[0003]

SUMMARY OF THE INVENTION The present invention shortens the construction period at a construction site, and does not require any piercing, no bracing, no rim and no base upholstery, and has a high strength, durability, heat insulation and airtightness. In addition to exhibiting design and other wall functions, it is a load-bearing wall made of laminated wood made of wood that is reproducible and friendly to the global environment and the body and mind, and has a hollow part (9) inside, which is lightweight. The present invention is characterized in that it is used as a wiring path or a ventilation path for the electric wire (12) and the like, and a drainage plate mounting groove (14) is provided at a lower portion to enhance the functionality.

[0004]

Means for Solving the Problems In the processing of laminated wood, a plate material is joined vertically and horizontally at right angles to the horizontal length to form a bearing wall having a required thickness, width and length,
In addition, a laminated wood true wall panel provided with an appropriate number of hollow portions (9) in the vertical direction inside thereof and a drainage plate mounting groove (14) at a lower portion is manufactured in a factory.

[0005]

Embodiments of the present invention will be described below. FIG. 1 is a perspective view showing a basic form of a laminated wood true wall panel structure according to the present invention, FIG. 2 is a horizontal sectional view and a vertical sectional view for pre-assembly to be incorporated simultaneously with a shaft assembly, and FIG.
FIG. 3 is a perspective view divided into three surfaces for retrofitting to be fitted after the shaft assembly, and a horizontal sectional view and a vertical sectional view thereof.

[0006] In the processing of the laminated wood, a plate material is joined in a vertical direction and at a right angle to the horizontal and horizontal length to form a laminated wood true wall panel structure having a required thickness, width and length.

[0007] Protruding angular projections (3) are provided in the longitudinal direction of the vertical and horizontal cross-sections of the laminated wood true wall panel. A concave groove portion (8) corresponding to the convex portion is provided and assembled into the shaft simultaneously with the shaft assembly to form a bearing wall.

[0008] When the post-assembly is to be mounted, the protruding portions in the longitudinal direction of the cross-section at the top, bottom, right and left ends of the true wall panel of the laminated timber are formed as protruding arc-shaped protruding portions (4), and 3 vertically.
At this time, the vertical cross sections of the center plane (2b) are trapezoidal (16), and the left and right sides (2a, 2c) are sequentially pressed at substantially the center at the base (5) and the spar (7). The load-bearing wall is formed by fitting while applying an opening stress, and finally fitting the center surface (2b) in the same manner.

A hollow portion (9) is provided in a vertical direction inside the laminated wall panel, and can be used as a wiring path for electricity, telephone, TV cable, etc., or a ventilation path for indoor air circulation. . In this case, the outlet (1
3) and the vent (11) are provided to open at required places.

In the case where a plurality of hollow portions (9) provided in the vertical direction inside the laminated wood true wall panel are used as ventilation passages, the ventilation connecting passage (10) which connects these hollow portions (9) to each other in the horizontal direction. ) To be provided with openings.

When the laminated wood true wall panel is used as an outer wall, a drain plate mounting groove which is vertical in the horizontal direction at the bottom is provided in order to mount a drain plate (15) for preventing penetration of rainwater or the like from a tangent to the base (5). (14) is provided.

By finishing both sides or one side of the laminated wood true wall panel at the factory, the inner and outer wall surfaces can be used as they are to save labor on site.

By processing both sides or one side of a true wall panel at a factory, a lath base is not required, and labor saving at the site can be achieved.

When the hollow portion (9) is used as a wiring path, an outlet (13) for an outlet such as an electric outlet, a switch, a telephone, a television cable, or the like, or a vent (11) when the air path is used, By pre-cutting a predetermined portion with a predetermined specification, labor saving of on-site construction can be achieved.

[0015]

The laminated wood true wall panel structure constructed as described above has the following effects. (A) It exhibits wall functions such as proof strength, durability, heat insulation, airtightness, and design. In particular, since the laminated timber wall panel structure is entirely a bearing wall, the framed structure exhibits an effect excellent in earthquake resistance. (B) The construction period at the construction site can be shortened,
Construction waste is reduced and costs are reduced. (C) Use of wood, which is a valuable organic recyclable resource that can be reproduced, is promoted, especially the use of thinned wood and small-diameter trees. (D) Reduce the use of synthetic building materials that use fossil resources as main raw materials, and contribute to reducing the burden on the global environment. (E) In particular, the use of synthetic synthetic building materials in houses is suppressed, which contributes to avoiding adverse effects on the mind and body such as sick house syndrome. (F) The durability of buildings is improved, and they can be dismantled and reused, contributing to effective use of resources. (G) The living environment is becoming more and more woody, which contributes to improving the comfort and emotionalness of living.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a basic form of a laminated wood true wall panel structure.

FIG. 2 is a horizontal cross-sectional view and a vertical cross-sectional view of a pre-attached glulam laminated wall panel structure to be installed simultaneously with a shaft assembly.

FIG. 3 is a perspective view of a glued laminated wood wall panel structure for retrofit that is fitted after the shaft assembly, divided into three surfaces, and a horizontal sectional view and a vertical sectional view thereof.

[Explanation of symbols]

 1a Basic surface of pre-attached laminated wood wall panel 1b Front surface of pre-attached laminated wood true wall panel 2a Right side of retro-attached laminated wood true wall panel 2b Central surface of retro-attached laminated wood true wall panel 2c Left side of retro-attached laminated wood true wall panel Surface 3 Protruded end corner convex part 4 Protruded end arc-shaped convex part 5 Base 6 Column 7 girder 8 Concave groove 9 Hollow part 10 Ventilation connection path 11 Vent hole 12 Electric wire 13 Outlet, etc. mounting port 14 Drain plate mounting groove 15 Drain plate 16 Ventilation

Claims (8)

[Claims] 1. A laminated wood true wall panel structure in which plate members are joined in a vertical direction and at a right angle to a horizontal and horizontal direction, and assembled between the frame members of a framed building to form a load-bearing wall. 2. A basic surface (1a) of a pre-attached laminated wood wall panel for forming a protruding angular projection (3) in the longitudinal direction of the vertical and horizontal cross-sections of the laminated wood true wall panel (when the width needs to be increased). The left end has a protruding corner convex part (3), and the right end has a pre-adhesive laminated wood true wall panel width increasing surface (1b) forming a concave groove part (8)), a base (5) and a pillar (6) incorporating the same. A laminated wall true wall panel structure in which a concave groove portion (8) for the convex portion is provided on the opposing inner surface of the spar, (7) or the like, and is assembled simultaneously with the shaft assembly to form a bearing wall. 3. The convex part in the longitudinal direction of the cross section of the laminated wood true wall panel in the upper and lower, right and left ends is a convex arc-shaped convex part (4), and is vertically divided into three parts. A laminated wood true wall panel structure that has a trapezoidal shape (16) in cross section and forms a load-bearing wall that facilitates installation after the frame assembly. 4. A hollow portion (9) is provided in a vertical direction inside the laminated wood panel to contribute to weight reduction, and this is used as a wiring path for electric wires (12) or a ventilation path for indoor air circulation. Item 1. A laminated wood true wall panel structure according to Item 1, 2, or 3. 5. When a plurality of hollow portions (9) provided in the vertical direction in the interior of the laminated wood true wall panel are used as a ventilation path, a ventilation connection for interconnecting the hollow portions (9) in the horizontal direction. The laminated wall true wall panel structure according to claim 1, 2 or 3, further comprising a road (10). 6. A drain board mounting groove (14) which is vertically formed in a horizontal direction at the bottom of the laminated wood true wall panel.
The laminated wood true wall panel structure described. 7. The laminated wall true wall panel, both sides or one side of which is finished in a factory to form inner and outer wall surfaces as they are.
A laminated wood true wall panel structure according to any one of claims 2 and 3. 8. The laminated wood true wall panel structure according to claim 1, wherein both sides or one side of the laminated wood true wall panel are processed into a painted wall foundation at a factory, and a lath foundation is not required.