JPS6210354A - Wood building - 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 A0 Objective of the Invention A. Field of Industrial Application The present invention seeks to provide a wooden building having a novel configuration.

Most experts currently point out that it is necessary to make the structure airtight in order to improve the insulation performance of conventional wooden structures. The main defect is that the upper and lower ends of the partition wall are open, 07
Examples include connecting the attic of the floor to the bottom of the floor, and opening the top and bottom ends of the exterior walls.

■The disadvantage of traditional wooden construction was that most of the parts depended on the skill of the carpenter on site, resulting in variations in quality. Furthermore, it is difficult to reduce the construction period.

■, - The carpenter added insulation material (glass wool) on site, so the defects include the following.

■ It causes deformation such as the insulation material slipping down or being crushed.

■ There are variations in construction accuracy such as gaps and wrinkles, or there is something forgotten.

■ Deterioration of insulation performance due to moisture and condensation.

■ Dirt on site due to insulation material chips.

■ The more properly the insulation work is done, the more labor and days are required.

B66 Invention Structure I0 Means for Solving the Problem The present application attempts to solve the above-mentioned problem with the following structure.

That is, the object of the present application is a wooden building in which the floor, wall, and ceiling facing the outside air are connected with foam insulation injection panels. Example 1 of the invention is a wooden building of the invention, As mentioned above, the surface in contact with the outside air is covered with a foam insulation panel. Therefore, the above-mentioned panels are used as the floor panel 2 and the ceiling panel/wall panel 3'ff as the main panels. The structure of the floor panel 2 is as follows. 2' is a wooden frame consisting of upper and lower plates 2A and 2B having a predetermined width and left and right plates 2C and 2D connected to the left and right sides of the upper and lower plates, and this wooden frame 2''
Vertical and horizontal reinforcing members 2E and 2F are stretched over the walls. In this case, the vertical reinforcing member 2E is constructed to have the same width as the above-mentioned upper and lower plates, and a paper 2H is stretched on the back side of this wooden frame, and a paper 122J is stretched on the front side. The second element is foam insulation injected into this wooden frame.

The structure of the ceiling panel and J-line (hereinafter simply referred to as panel body) B is as follows.

6' is a wooden frame consisting of upper and lower plates 3A and IB having a predetermined width, and left and right plates 3C and 3D connected to the left and right sides of these upper and lower plates, and this wooden frame 6' has vertical and horizontal reinforcing members 3E.

The 3rd floor is set up. In this case, the vertical reinforcing member 3E has the same width as the upper and lower plates.

3G and 3H are paper stretched on the front and back surfaces of this wooden frame, and 6E is a foam insulation material injected into this wooden frame. The panel of this application is manufactured by pressing a wooden frame with paper on the front and back sides or plywood on the front side and paper on the back side with a press from the front and back sides, and inserting the foam insulation material through the injection hole made in the wooden frame. This can be done by injection. Furthermore, it goes without saying that the dimensions of the panel, the method of inserting the reinforcing material, etc. should be adjusted as appropriate depending on the location of use.

Therefore, the characteristics of these panel 2 and panel body B are as follows.

It has excellent airtightness, making it possible to create a warm home.

■ Good insulation performance due to the use of foam insulation material.

■ There is almost no deterioration or deformation of insulation performance due to moisture.

■ Instead of cutting the insulation material to fit the dimensions,
Because it is an injection type, it can be made into panels at the filling factory without gaps.
A uniform product can be produced.

■ Because it is integrally molded with the base material or support material, the construction period can be shortened.

Next, the construction method will be explained.

The foundation 4 and cloth foundation 5 are tightened and integrated with anchor bolts. In this case, the length between the base and the base is -4.
Af is involved.

■ Attach a panel support 7 made of square timber around the outer wall in the direction of the Ohiki Otsu.

A moisture-proof sheet 8 is laid inside the O cloth foundation, and sand 9 is buried on top of this sheet.
You can deposit money.

■ A suitable number of floor panels 2 and a floor assembly are integrated to obtain a horizontal floor surface. In this case, a moisture-proof layer 18 is formed to cover the upper floor surface 7i, and the panel 2 is laid so that the plywood 2J is located above.

■ A wall surface is formed by connecting panel bodies 3 between pillars 11 planted on a foundation. In this case, a partition panel 12, which will be described later, is stretched as necessary. In the case of a two-story building, the second-story beam 13 is hung, a panel support 14 is attached around the frame, and then the floor panel 2 is laid in the same manner as in the case of the seventh floor described above to obtain the second-story floor surface.

■ Assemble this corner, the second floor shaft, and the panel body 6 to form the wall surface.

■ After completing the attic and roof work, remove the ceiling.

The partition panel 12 is constructed of a wooden frame consisting of upper and lower plates 12A and 12B having a predetermined width, and left and right plates 120 and 12D that are connected to the left and right sides of the upper and lower plates, and vertical and horizontal reinforcement members 12E.
, 12F, and plywood 12 on the front and back sides of this wooden frame.
G is stretched. In the figure, 16 is the trunk rim for the ventilation layer, 16
Show A. Reference numeral 21 denotes a steel-like receiving fitting for receiving the siding.

60 action Explain along with the effects.

Effects of the C0 invention A: The basic construction method is that the load is received by columns and beams, and the load is transmitted from the column to the foundation to the foundation, but by combining the insulation panels,
It has the following characteristics.

After constructing the foundation for the 7th floor floor, the floor insulation panels are laid, so the joist assembly, insulation work, and floor underlayment can be completed in one step, and the floor surface is constructed first, making the work easier. Good.

■ Using the floor of the 7th floor as a workbench, the pillars, wall insulation panels, and partition panels are integrated and built, so the insulation work on the external walls of the floor and the installation of the wall base material can be completed, and the work on the floor panels can be completed. Good airtightness as partition panels are placed on top.

■ After assembling the second floor floor beams, the second floor walls are erected in the same way as the 7th floor by laying the floor panel metal, so there are the same advantages as above.

■ The shaft assembly joints are processed in advance at the factory and assembled on site, and the panels are integrally constructed with base material or base support material, so on-site work is as simple as assembling the thick shafts and panels, and carpentry work on the structure is completed. And the insulation work will be completed in a short period of time.

Since the main structure and other basic structures are based on the frame construction method, there is flexibility in the floor plan.

■ The floor and walls are made up of panels, providing good airtightness and insulation.

■ Since the insulation material itself has a high resistance to moisture permeation, and the ventilation layer is provided with the outside open, it is unlikely that durability will deteriorate due to moisture or condensation.

■ Since the factory production rate is high, quality control and cost reduction can be achieved.

■ There is almost no dirt or leftover material at the construction site.

■ It can shorten the construction period,

[Brief explanation of the drawing]

Figure 1 is an overall vertical sectional view, Figure 2 is an enlarged vertical sectional view showing the connection between the 7th floor and the outer wall, Figure 3 is an enlarged perspective view of the main part with section 7 cut away, Figure 3 is an enlarged sectional view showing the connection between the floor and partition wall, Figure 3 is an enlarged sectional view showing the connection between the ceiling and partition wall, Figure 6 is an enlarged sectional view showing the connection between the second floor and the outer wall, and Figure 7 The figure is an enlarged cross-sectional view showing the connection between the roof and the outer wall, Figure g is an enlarged cross-sectional view of the outer wall partition, Figure 9 is a cross-sectional view showing the connection between the outer wall and the partition wall, and Figure 70 is the same as in Figure 1. A cross-sectional view of the main parts, Figure 1/Figure 1 is a perspective view showing the assembly process in order, Figure 72 is a perspective view with 7 parts of the floor panel cut away, Figure 13 is a sectional view taken along line A-A, Figure 11It The figure is a B-Bls sectional view, the 7th left figure is a perspective view with 7 parts of the panel body cut away, the 1st figure is a C-C sectional view, the 77th figure is a D-DAlt side view, and the 1g figure is a cross-sectional view of the panel body. It is a perspective view with 7 parts of the partition panel cut away. 0 1... - Wooden building 2... Floor panel
3...Ceiling panel and wall panel゛Kanhito Patent Attorney Kawa Seifu゛ Ni゛,'-
' Figure 14

Claims (1)

[Claims] A wooden building characterized by having foam insulation injected panels installed on the floor, walls, and ceiling facing the outside air.