JPS6221940A - Outer contour building method of wood framework prefabricated house - 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 [Field of Industrial Application] This invention relates to the field of construction of prefabricated houses.

[Conventional technology] Prefabricated houses are made by attaching wall panels to the outside of a rectangular frame made of vertical columns and horizontal beams, and the construction period is very quick, but the wall panels have almost no strength and are structurally weak. In order to maintain the horizontal and vertical gll of the body, rely only on the place, and
There was a very high possibility that condensation would occur on the walls. In addition, the conventional wooden frame construction method relied only on wooden braces and flint beams to maintain the horizontal and vertical rigidity of the structure, and took longer to construct than prefabricated structures.

Additionally, there was no construction method for incorporating outer frame panels or floor panels into the wooden framework.

[Problem to be Solved by the Invention J] This invention provides strength to the exterior wall panel by making it into a wall panel that fits into the framework, strengthens the vertical rigidity, and improves the vertical rigidity of the exterior wall panel. By inserting it, it is possible to give the building horizontal rigidity.

In addition, the exterior wall panel can be used as an exterior wall material, and by directly spraying the finish on it, it is possible to improve workability and shorten the construction period by shortening the process. In order to provide an exterior construction method for a prefabricated wooden frame structure that can prevent dew condensation within the wall and maintain the durability of the wooden frame structure by providing an air passage for air cycles that reaches the attic. [Means for solving problems] Explain with reference to drawings.

The wooden framework prefabricated exterior construction method according to the present invention involves fixing a foundation 1 on a foundation, erecting through columns 3 at the four corners of the foundation 1, and erecting other first floor pipe columns 4. ,1
A first step of assembling the floor girders and beams 5, and a square frame consisting of the foundation 1, the through columns 3, any one of the first floor pipe columns 4 adjacent to the through columns 3, and the first floor girders and beams 5. , the reinforced panel 6 with air passages is nailed and fitted, and depending on the location, between the foundation 1 and other through columns 3 and the first floor pipe column 4, or between the first floor pipe columns 4 and 4, the first floor girder and A reinforced panel with an air passage 6 or a panel with a sash 8 is fitted and fixed to the outer square frame constituted by the beam 5, and a second floor panel 9 is fitted and fixed between the first floor girder and the beam 5. The second floor pipe column 10 is erected on the first floor girder and beam 5, and
These through columns 3 and second floor pipe columns 10, second floor girders and beams 1
The third step of assembling 1, the first floor girder and beam 5, and the through column 3
A reinforced panel 6 with an air passage is fitted and fixed to a rectangular frame composed of any one of the second-floor pipe columns 10 adjacent to the through-column 3, the second-floor girder and the beam 11, and one Floor girders and beams 5 and other through columns 3 and second floor pipe columns 10 or second floor pipe columns 1
A reinforced panel 6 with an air passage or a panel 8 with a satsosh is attached to the outer square frame consisting of 0.10, second floor girder and beam 11.
This consists of a fourth step of fitting and fixing the roof and a fifth step of installing the roof frame 12 on the second floor girder and beam 11.

[Example] The explanation will be based on the drawings.

First step: After fixing the base 1 on the foundation,
If necessary, the first floor floor board 2 is further fitted and fixed onto the base 1. Next, through-pillars 3 are erected at the four corners of the foundation 1, and first-floor pipe pillars 4 are erected in other places, and first-floor girders and beams 5 are assembled between these vertical through-pillars 3 and first-floor pipe pillars 4. .

Second step: A square frame consisting of the foundation 1, the through pillar 3, any one of the first floor pipe pillars 4 adjacent to the through pillar 3, and the first floor girder and beam 5. Reinforced panel with air channels 6
are fitted and fixed, and depending on the location, the base 1 and other through-posts i
A reinforced panel 6 with an air passage or a panel 8 with a sash is fitted and fixed to the outer square frame consisting of the first floor pipe pillar 4 or between the first floor pipe pillars 4 and 4, and the first floor girder and beam 5. At the same time, the working second floor panel 9 is fitted and fixed between the first floor girder and the beam 5.

Third step...The second floor pipe column 10 is erected on the horizontal floor panel for the second floor, and these through columns 3, the second floor pipe column 10
Assemble the second floor girder and beam 11 in between.

Fourth step: first floor girder and beam 5, through column 3,
Any one of the second floor pipe columns 10 that is close to the through column 3,
A reinforced panel 6 with an air passage is fitted and fixed to a rectangular frame consisting of a second floor girder and beam 11, and depending on the location, the first floor girder and beam 5, other through columns 3, and second floor pipe column 10 or second floor Tube column 10
．． A reinforced panel 6 with an air passage or a panel 8 with a sash is fitted and fixed to an outer rectangular frame constituted by a frame 10, a girder for the second floor, and a beam 11.

5th step...The roof frame 12 is placed on the second floor girder and beam 11
do.

The reinforced panel 6 with air passages has the shape shown in FIG. 10, and is provided with air holes 14 on the top, bottom, left and right sides.

The panel 8 with a sash has the shape shown in FIG. 11, and an aluminum sash 15 is incorporated therein.

Each panel 6.8 is made of wood chips hardened with cement, and is approximately 300 cm long, 90 cm wide, and 12 cm thick.

The wall panels are fixed to beams and columns with nails, the floor panels are fixed with adhesive and nails, and the wall panels serve as a base for spraying.

When completed, the inner lining 16 is stretched and the air passages 17 are formed. In the figure, 13 is a roof panel or a field cast board, 18 is a heat insulating material, and 19 is a ventilation hole or a forced exhaust fan.

[Operation] The outer shell of the building can be quickly assembled through the first to fifth steps.

[Effects of the Invention] Exterior construction of a building can be completed in an extremely short period of time and at a low cost.

Furthermore, it is possible to complete a building with good air circulation and very little damage caused by condensation.

[Brief explanation of the drawing]

The drawings are for explaining the present invention; FIGS. 1 and 2 are perspective views showing the first step, and FIGS. 3 and 4 are perspective views showing the second step.
FIG. 5 is a perspective view showing the third step, FIG. 6 is a perspective view showing the fourth step, FIG. 7 is a perspective view showing the fifth step, and FIG. 8 is a perspective view showing the roof base material. FIG. 9 is a perspective view showing an air flow path, FIG. 10 is a perspective view of a panel with an air path, and FIG. 11 is a perspective view of a panel with a sash. 1 1st floor upper platform 2 1st floor floor board 3 Through column 4 1st floor pipe column 5 1st floor girder and beam 6 Reinforced panel with air passage 8 Panel with sash 9 2nd floor floor panel 10 2nd floor pipe column 11 2nd floor girder and beam 12 Roof frame 13 Roof panel or cast-in-place field board 14
Air hole 15 Aluminum sash 16 Lining 17 Air passage 1 Insulation material 19 Ventilation hole or forced exhaust fan 1 Figure 2

Claims (1)

[Claims] A base (1) is fixed on the foundation, through-pillars (3) are erected at the four corners of the base (1), and other first-floor pipe columns (4) are erected. , the first step of assembling the first floor girder and beam (5), the foundation (1), the through column (3), any one of the first floor pipe columns (4) adjacent to the through column (3), and the first floor Girders and beams (5)
Reinforced panel with air passages (6) in a rectangular frame consisting of
and, depending on the location, between the foundation (1), another through column (3), and the first floor pipe column (4), or between the first floor pipe column (
4, 4) Fit and fix the reinforced panel with air passages (6) or the panel with sash (8) to the outer square frame consisting of the first floor girder and beam (5) between each other, and The second step is to fit and secure the second floor floor panel (9) between the girders and beams (5), and to erect the second floor pipe columns (10) on the first floor girders and beams (5). The third step of assembling the through column (3) and the second floor pipe column (10), the second floor girder and beam (11), the first floor girder and beam (5), the through column (3), and the through column (3)
A reinforced panel with an air passage (6) is fitted and fixed to a rectangular frame consisting of any one of the second-floor pipe columns (10) adjacent to the second-floor girder and beam (11), and depending on the location, An outer square frame consisting of the first floor girder and beam (5), another through column (3), the second floor pipe column (10) or the second floor pipe column (10, 10), and the second floor girder and beam (11) The fourth step is to fit and fix the reinforced panel with air passages (6) or the panel with sash (8) to the roof, and the fifth step is to install the roof frame (12) on the second floor girder and beam (11).
A construction method for prefabricated wooden frameworks that consists of several processes.