JPH09184211A - House with panel for wooden house construction - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wooden house equipped with an enhanced air-tightness. SOLUTION: A panel 10 for a wooden house structure has a flat plate 2 on one surface of a frame 1 and the first heat insulating material 3 on the whole outside surface of the flat plate 2 positioned on the outside when it is fitted in the condition being contacted with aggregate 4 such as a column, head jamb, beam, strut, rafter, or the like in the space bounded by these aggregates, wherein the first insulating material 3 has a thickness partially or in the whole protruding relative to the outer surface extention line of the aggregate 4 located on both sides. The space is blocked by fitting therein the condition that the first material 3 is positioned on the outside and the second heat insulating material 6 is fitted between edges of the protruding part of the first material 3 of the panels 10 for a wooden house construction installed adjoiningly so that the outside surfaces of the aggregate 4, are enclosed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a house using panels for constructing a wooden house.

[0002]

2. Description of the Related Art
A panel for constructing a wooden house provided with a heat insulating material and a house using the panel for constructing a wooden house are disclosed in, for example, Japanese Utility Model Publication No. 7-40566. 9 and 10
Specifically, based on the following, the panel 20 for building a wooden house is provided with the base materials 23 and 23 on the plywood 22, and the base materials 23 and 23 are provided.
Insulation material thinner than the thickness of the base material 23 on the plywood 22 between
21 is glued. And the plywood 22 between the pillars 25
A panel 20 for building a wooden house is attached so that is outside the house, and an outer wall material is attached to the plywood 22. still,
Reference numeral 24 is a punch.

In the above conventional example, since the heat insulating material 21 does not cover the entire panel for building a wooden house, the heat insulating effect of the entire panel for building a wooden house is not sufficient. Also, pillar 25 ・ 25
When a panel 20 for building a wooden house is installed between them, plywood 22
Is located outside the house. Therefore, when the temperature difference between the inside and the outside of the house is large, moisture accumulates in the heat insulating material 21 and dew condensation occurs on the heat insulating material 21, and the dew condensation forms the base material 23
There is a possibility that the base material 23 and the pillar 25 will be corroded.

Further, in the conventional example, there is no heat insulation measure for the column 25 portion. Specifically, no measures are taken regarding the airtightness of the contact portion between the panel 20 for building a wooden house and the pillar 25 and the pillar 25 itself.

The present invention has been made in order to solve the above-mentioned problems, and is a panel for constructing a wooden house which can sufficiently exhibit a heat insulating effect, has high airtightness with the outside, and has no influence of dew condensation on aggregates. It provides a house using.

[0006]

The gist of the present invention will be described with reference to the accompanying drawings.

A frame 1 is provided, a flat plate 2 is provided on one side of the frame 1, and the bone is provided in a space portion 16 surrounded by aggregates 4 such as a pillar 11, a dam 12, a beam 13, a bundle 14 and a rafter 15. A thickness such that when fitted in contact with the material 4, the whole or a part of the outer surface of the flat plate 2 located on the outer side protrudes entirely or partially with respect to the outer surface extension line of the aggregate 4 such as the pillars 11 located on both sides. The panel 10 for building a wooden house provided with the first heat insulating material 3 is fitted into the space portion 16 with the first heat insulating material 3 positioned outside to close the space portion 16, and the adjacent position The second heat insulating material 6 is fitted between the edges of the projecting portion of the first heat insulating material 3 of the panel 10 for building a wooden house that is arranged to be fitted to the aggregate 11 such as the pillar 11. The present invention relates to a house using a panel for constructing a wooden house characterized by covering the outer surface.

Further, in the house using the panel for constructing a wooden house according to claim 1, the left and right edges protruding from the extension line of the outer surface of the aggregate 4 such as the pillar 11 of the first heat insulating material 3 are opposite edges. The present invention relates to a house using a panel for constructing a wooden house, characterized in that it is set at a position of a predetermined length a facing toward.

Further, in the house using the panel for constructing a wooden house according to claim 1, the left and right edges protruding from the extension line of the outer surface of the aggregate 4 such as the pillar 11 of the first heat insulating material 3 are the aggregate 4. Located on the border with the panel 10 for building a wooden house,
Moreover, the first heat insulating material 3 having a shape in which the projecting portions 8 are formed on the outer surface of the first heat insulating material 3 while leaving the both sides close to each other is adopted, while the left and right sides are formed by the projecting portions 8 of the first heat insulating material 3. The second heat insulating material 6 having a thickness substantially equal to the thickness of the stepped portion 5 is adopted, and the first heat insulating material 3 and the second heat insulating material 6 are set to heat insulating materials having appropriate flexibility. The present invention relates to a house using a panel for building a wooden house.

Further, a frame 1 is provided, a flat plate 2 is provided on one surface of the frame 1, and a space 16 surrounded by aggregates 4 such as a pillar 11, a dam 12, a beam 13, a bundle 14 and a rafter 15 is provided. When fitted to the aggregate 4 in abutting state, a projecting portion that covers the outer surface of the aggregate 4 such as the columns 11 located on both sides with a predetermined thickness on the entire outer surface of the flat plate 2 located outside
Panel for building a wooden house with thermal insulation 33 forming 52
10 in the space 16 with the heat insulating material 33 positioned outside.
To close the space 16, and the protrusion 52 is set to a protrusion amount so as to cover the outer surface of the aggregate 4 with the protrusion 52 of the panel 10 for adjacent wooden house construction. The present invention relates to a house using a panel for constructing a wooden house characterized by the above.

[0011]

In the invention described in claim 1, the frame body 1 is provided, and the flat plate 2 is provided on one surface of the frame body 1,
11, when fitted into the space 16 surrounded by the aggregate 4 such as the kamoi 12, the beams 13, the bundles 14, the rafters 15 in abutting state with the aggregate 4, the entire outer surface of the flat plate 2 located outside Since the first heat insulating material 3 is provided, the entire surface of the panel 10 for building a wooden house is covered, and thus the heat insulating effect can be sufficiently exerted.

When the temperature difference between the inside and the outside of the house is large, for example, the indoor temperature in winter is 20 ° C. and the outdoor temperature is 0.
In the case where the temperature is ℃, the temperature difference between the inside and the outside becomes the largest in the portion of the first heat insulating material 3, which causes dew condensation on the first heat insulating material 3. In this respect, the present invention is based on the first heat insulating material. Since the material 3 is provided not on the inner side of the flat plate 2 but on the outer side (the side where the outer wall material exists), the dew condensation flows from the first heat insulating material 3 to the outer side of the house, and thus the aggregate 4 and the frame. It is possible to prevent the dew condensation on the body 1 from corroding the aggregate 4 and the frame 1. In addition, between the edges of the protruding portions of the first heat insulating material 3 of the panel 10 for building a wooden house which is fitted and arranged in the adjacent position,
Since the second heat insulating material 6 is fitted to cover the outer surface of the aggregate 4 such as the pillar 11, the airtightness of the aggregate 4 itself such as the pillar 11 can be increased,
It can be a house using panels for building a wooden house with high heat insulation.

In the second aspect of the present invention, the left and right edges projecting from the extension line of the outer surface of the aggregate 4 such as the pillars 11 of the first heat insulating material 3 are located at predetermined positions a toward the opposite edges. Therefore, by combining with the second heat insulating material 6, the airtightness of the contact portion between the aggregate 4 such as the pillar 11 and the panel 10 for building a wooden house and the aggregate 4 itself such as the pillar 11 is increased. It is possible,
Furthermore, it is possible to prevent the corners of the first heat insulating material 3 from colliding with the aggregates 4 such as the pillars 11 and the like (for example, in the case of FIG. 7, the corners of the first heat insulating material 3 are easily chipped). ).

In the third aspect of the invention, the left and right edges projecting from the extension line of the outer surface of the aggregate 4 such as the pillars 11 of the first heat insulating material 3 are the boundaries between the aggregate 4 and the panel 10 for building a wooden house. The first heat insulating material 3 which is located on the line and in which the projecting portions 8 are formed on the outer surface of the first heat insulating material 3 while leaving the both sides offset is adopted. The second heat insulating material 6 having a thickness substantially equal to the thickness of the step portion 5 formed on the left and right by the protruding portion 8 is adopted, and the first heat insulating material 3 and the second heat insulating material 6 are heat insulating materials having appropriate flexibility. Therefore, when the second heat insulating material 6 is fitted, when the second heat insulating material 6 is pressed from the outside, the second heat insulating material 6 is curved and pushed into the gap between the second heat insulating material 6 and the aggregate 4 such as the pillar 11. The joint surface between the first heat insulating material 3 and the first heat insulating material 3 is deformed so that the joint surface closely adheres to each other, and in particular, in the vicinity of the corner X in FIG. Becomes strong, therefore, the contact portion and the airtightness of the aggregate 4 itself an aggregate 4 and the panel 10 for a wooden house building, such as pillars 11 will be used correspondingly increased.

According to the fourth aspect of the invention, the second heat insulating material 6 is not provided, and the aggregates 4 such as the pillars 11 are formed by the protrusions 52 provided on the heat insulating material 33 of the adjacent panel 10 for building a wooden house. Since it is covered, the aggregate 4 can be covered without using the second heat insulating material 6, and thus the airtightness can be improved.

As described above, the airtightness between indoors and outdoors is improved,
It is possible to provide a house using a panel for constructing a wooden house having a high heat insulating effect.

[0017]

EXAMPLE As shown in FIG. 3, the wooden house according to this example has a space portion 16 surrounded by aggregates 4 such as pillars 11, kamoi 12, beams 13, bundles 14 and rafters 15, and space portions. A panel 10 for building a wooden house, which is shaped to fit 16 and abuts on the aggregate 4, is fitted.

The panel 10 for constructing a wooden house is shown in FIG.
As shown in FIGS. 2 and 4, for example, a frame body 1 in which four pieces of wood are connected in a frame shape by nails or the like is provided, and a flat plate 2 such as a structural plywood plate is provided on one surface of the frame body 1 so as to be joined to the flat plate. A first heat insulating material 3 is provided on the upper surface of the second heat insulating material 3 so as to be bonded thereto. This first insulation 3
The outer surface of the is provided with a protruding portion. The protruding portion may be formed by polymerizing another heat insulating material.

As shown in FIG. 2, the panel 10 for constructing a wooden house is attached so that the first heat insulating material 3 is located outside the house between the aggregates 4 and 4. The first heat insulating material 3
An outer wall material will be attached to the outer surface of.

The panel 10 for constructing a wooden house is an aggregate 4 such as a pillar 11, a kamoi 12, a beam 13, a bundle 14, a rafter 15 as shown in FIG.
Ones prepared in conformity with the shapes of the various space portions 16 surrounded by are prepared and fitted into the space portions 16 of all shapes.

1, 2 and 4 are provided with a first heat insulating material 3 having a thickness of which a part projects with respect to the extension line of the outer surface of the column 11, and the left and right edges have predetermined lengths toward the opposite edges. In the case of being set to the position of a, by combining with the second heat insulating material 6, the airtightness of the contact portion between the panel 10 for building a wooden house and the pillar 11 and the pillar 11 itself is maintained.

FIG. 5 shows the most effective structure, in which the left and right edges slightly protruding from the extension line of the outer surface of the pillar 11 of the first heat insulating material 3 are on the boundary line between the pillar 11 and the panel 10 for building a wooden house. This is the case where the first heat insulating material 3 having a shape in which the protruding portions 8 are formed while being located on the outer surface of the first heat insulating material 3 while leaving the both sides of the outer surface of the first heat insulating material 3 aside.

In the case of FIG. 5, a bonding agent or the like is provided on the bonding surface of the second heat insulating material 6, and when the second heat insulating material 6 is fitted, if the second heat insulating material 6 is pressed from the outside, the second heat insulating material 6 will have the pillar 11 The second heat insulating material 6 and the first heat insulating material 3 are deformed in contact with each other and are pressed into the gap between the first heat insulating material 3 and the second heat insulating material 6. The heat insulating material 3 and the second heat insulating material 6 are firmly adhered to each other, so that the pillar 11 and the panel 10 for building a wooden house
The airtightness of the contact portion with and the column 11 itself is increased accordingly.

FIG. 6 shows that a first heat insulating material 3 having a thickness that entirely projects from the extension line of the pillar 11 is provided, and the left and right edges respectively extend the boundary between the pillar 11 and the panel 10 for building a wooden house. Pillar by combining with the second heat insulating material 6 when it is located on the line
11 The airtightness of itself is maintained.

In FIG. 7, a first heat insulating material 3 is provided which entirely projects with respect to the extension line of the outer surface of the column 11, and the left and right edges respectively have projecting portions 51 projecting in the opposite directions to those in the case of FIG. In the case where the first heat insulating material 3 has the first heat insulating material 3, the abutment between the panel 10 for building a wooden house and the pillar 11 and the airtightness of the pillar 11 itself are maintained by combining the second heat insulating material 6 with the second heat insulating material 6. There is a defect that is lacking.

FIG. 8 shows a case where the projecting portions 52 are provided on both sides of the heat insulating material 33. The panel for constructing a wooden house without the second heat insulating material 6 is provided.
Although the airtightness of the contact portion between the column 10 and the column 11 and the column 11 itself can be maintained, it has a drawback that the protrusion 52 is chipped.

In the conventional example, the perforation 24 is provided between the pillars 25, 25, but the panel 10 for constructing a wooden house of this embodiment has the perforation 24 as shown in the conventional example. Of course, it can also handle things.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a schematic overall configuration of a panel for building a wooden house according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view showing a state in which a panel for building a wooden house in FIG. 1 is attached to an aggregate.

FIG. 3 is a front view showing a schematic configuration of a house using a panel for building a wooden house according to an embodiment of the present invention.

FIG. 4 is a cross-sectional view showing a state in which a panel for building a wooden house in FIG. 1 is attached to an aggregate.

FIG. 5 is a partially enlarged cross-sectional view showing a state in which a panel for constructing a wooden house having another structure according to an embodiment of the present invention is attached to an aggregate.

FIG. 6 is a cross-sectional view showing a state in which a panel for constructing a wooden house having another structure according to an embodiment of the present invention is attached to an aggregate.

FIG. 7 is a cross-sectional view showing a state where a panel for constructing a wooden house having another structure according to an embodiment of the present invention is attached to an aggregate.

FIG. 8 is a cross-sectional view showing a state in which a panel for constructing a wooden house having another structure according to an embodiment of the present invention is attached to an aggregate.

FIG. 9 is a perspective view showing a configuration of a conventional panel for constructing a wooden house.

FIG. 10 is a cross-sectional view showing a state in which a conventional panel for building a wooden house is attached to a pillar.

[Explanation of symbols]

 a Predetermined length 1 Frame 2 Flat plate 3 First heat insulating material 4 Aggregate 5 Step 6 Second heat insulating material 8 Projection 10 Panel for building a wooden house 11 Pillar 12 Pillar 12 Kamoi 13 Beam 14 Bunch 15 Rafter 16 Space 33 Insulation 52 Projection

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical indication location E04B 2/56 604 E04B 2/56 604F 605 605E 611 611C 622 622B 622L 632 632B 632C 632B 645 4 64 4 64

Claims (4)

[Claims] 1. A frame body is provided, and a flat plate is provided on one surface of the frame body, and the frame body is fitted in a space portion surrounded by aggregates such as pillars, dams, beams, bundles, rafters, etc. When constructing a wooden house, the entire outer surface of the flat plate located on the outer side is provided with a first heat insulating material of a thickness that partially or partially protrudes with respect to the outer surface extension line of aggregates such as columns located on both sides. A panel for building a wooden house, which is fitted to the space portion by closing the space portion with the first heat insulating material positioned outside to close the space portion. A house using a panel for building a wooden house, characterized in that a second heat insulating material is fitted between the edges of the projecting portion of the heat insulating material to cover the outer surface of an aggregate such as a pillar. 2. A house using a panel for constructing a wooden house according to claim 1, wherein right and left edges protruding from an outer surface extension line of an aggregate such as a pillar of the first heat insulating material are respectively directed to opposite edges. A house using a panel for building a wooden house, which is set at a predetermined length position. 3. A house using a panel for building a wooden house according to claim 1, wherein the left and right edges protruding from the extension line of the outer surface of the aggregate such as the pillar of the first heat insulating material are the aggregate and the wooden house for construction. Of the first heat insulating material, which is located on the boundary line with the panel of the first heat insulating material, and on the outer surface of the first heat insulating material, in which the protruding portions are formed while leaving the both sides aside, A second heat insulating material having a thickness substantially equal to the thickness of the step formed on the left and right by the projecting portion is adopted, and the first heat insulating material and the second heat insulating material are set to heat insulating materials having appropriate flexibility. A house using panels for building a wooden house. 4. A frame body is provided, a flat plate is provided on one surface of the frame body, and the frame body is fitted in a space surrounded by aggregates such as pillars, lintels, beams, bundles, and rafters in a state of contact with the aggregates. When this is done, a panel for building a wooden house is provided with a heat insulating material having a protrusion formed to cover the outer surface of an aggregate such as a pillar located on both sides with a predetermined thickness on the entire outer surface of the flat plate located outside. Is fitted to the space portion in a state of being located on the outer side to close the space portion, and the protrusion portion and the protrusion portion of the adjacent panel for building a wooden house cover the outer surface of the aggregate. A house using panels for building a wooden house characterized by being set to.