JP2000204693A - Earthquake resistant heat insulating panel and earthquake resistant heat insulating structure using it - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve earthquake resistant strength by fitting an earthquake resistant heat insulating panel having reinforcing members on opposed side surfaces of a plate- like heat insulating material in a square framework space having the four sides surrounded by a framework member composed of a vertical member and a horizontal member. SOLUTION: Reinforcing members 3, 4 are respectively arranged on left/right side surfaces of a plate-like heat insulating material 2 composed of a heat insulating material of a synthetic resin such as foaming polystyrene and foaming polyurethane to form an almost rectangular earthquake resistant heat insulating panel 1. A sill 9 is arranged on a footing 8, a through column 10 and a pipe column 11 are arranged on the sill 9, and a girth 12 and a girder 13 are extended over the columns 10, 11. The earthquake resistant heat insulating panel 1 is fitted in a square framework space S formed between the sill 9, the girth 12, the girder 13 and the columns 10, 11. A locking member such as a nail is obliquely driven in the reinforcing members 3, 4 arranged on left/right side surfaces of the plate-like heat insulating material 2 of the earthquake resistant heat insulating panel 1 to be fixed to a vertical member such as the columns 10, 11 to thereby improve earthquake resistant strength.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seismic insulation panel used to make a wooden frame building an earthquake-resistant and heat-insulating structure in a wooden frame construction method, and a seismic insulation structure using the same.

[0002]

2. Description of the Related Art In a conventional wooden frame construction method, a space between pillars is reinforced with studs, braces, cross bars, and the like, and after filling these framed spaces with heat insulating material such as glass wool, a vertical frame is formed. The rim is attached, and exterior and interior materials are installed.

However, glass wool originally has low heat insulation performance, and furthermore, its heat insulation performance is further reduced due to moisture absorption, and the installation of a moisture-proof layer is indispensable and the construction is troublesome. Cases that use thermal insulation materials are becoming mainstream. In addition, from the viewpoint of ease of construction, these heat insulating materials made of a foamed synthetic resin are often attached to a frame without braces in combination with a structural face material.

[0004] Therefore, in such an insulated wall structure and an insulated roof structure of a wooden building, a rectangular member whose four sides are surrounded by vertical members such as pillars and studs and horizontal members such as a base, a beam, a rim, and a girder. The heat insulation panel itself is fitted (fitted) into the framed space.

For example, Japanese Utility Model Registration No. 300900
No. 2, Japanese Patent Application Laid-Open No. H10-140691 discloses a heat-insulating structural panel which is fitted into such a framed space to form a skeleton in order to improve seismic strength while eliminating bracing. .

That is, as shown in FIG. 13, Japanese Patent Application Laid-Open No. 10-140691 discloses a plate-like heat insulating material 2 made of a foamed synthetic resin such as polystyrene foam or polyurethane foam.
Structural plywood, metal, resin, a structural surface material made of a material such as inorganic material is stuck to the outdoor surface of 01,
A structural panel 200 is disclosed in which an interior base material such as plywood or gypsum board is adhered to a surface on the indoor side, and connection brackets 204 are fixed to at least upper and lower left and right sides of the structural material. I have. The structural panel 200 includes, for example, columns 205 and 206,
07 and the base 208, and the connection panel 204 is fixed to the structural panel 200 by screwing the connection bracket 204 to the columns 205 and 206, the body difference 207, and the base 208. Also, in the registered utility model publication No. 3009002, as shown in FIG.
Structural surface material 30 made of metal, resin, inorganic material, etc.
2 are attached to the heat insulating panel, for example, columns 305, 30
6. Fit into the framed space surrounded by the body difference 307 and the base 308, and the columns 305, 306,
It is fixed to the waist 307 and the base 308 so that it can withstand not only the bracing function but also the strength against a vertical load.

[0007]

However, the heat insulating structure panel used in such a conventional earthquake-resistant structure has a structure in which a structural heat insulating material is adhered to both sides of a plate-like heat insulating material made of a foamed synthetic resin. The cost is high, and the weight is large as compared with the foamed resin plate-like heat insulating material alone, which is inconvenient in transportation and construction.

For this reason, the present inventors have made it possible to use only a plate-shaped heat insulating material made of a foamed synthetic resin without adhering structural face materials to both sides of the plate-shaped heat insulating material made of a foamed synthetic resin. As a result of intensive research to obtain the required earthquake resistance, that is, the required wall magnification, the following findings were obtained.

Therefore, in order to obtain the wall magnification, which is an index of the structural strength of such a plate-like heat insulating material, an in-plane shear test of the plate-like heat insulating material is performed by using a tie rod type “surface” specified in JIS A1414. Internal shear test A method ".

In this shear test, 1) a load at a shear deformation angle γ of 1/300 radian (rad.), 2) a load of 2/3 of the maximum load, and 3) a half of the maximum shear strain. Among the loads corresponding to, the minimum load is defined as P0, the short-term allowable shear strength Pa is determined, and the wall magnification is calculated. That is, short-term allowable shear strength Pa = P0 × 3/4, wall ratio = Pa ÷ L × 1/130, where 3/4: variation coefficient L: length of test specimen (m) 130: wall magnification calculation Is obtained from the reference strength (kgf) of

Therefore, it is essential to increase P0 in order to obtain the seismic strength, that is, the required wall magnification with only the plate-like heat insulating material made of the foamed synthetic resin, and generally, the shear deformation angle is required. γ is 1/300 radian (ra
It is necessary to increase the load at d).

For this purpose, it is necessary to prevent a gap from being formed between the fitted synthetic resin and the frame. For example, if the inner height between the columns is 2670 mm, the shear deformation angle corresponding to 1/300 radian corresponds to the column gap (shift) of about 9 mm. For this reason, when the plate-shaped foamed heat insulating material is inserted between the pillars, if there is a gap of 3 mm between the pillar and the plate-shaped foamed heat insulating material, the gap is displaced without resistance by an amount corresponding to the gap. To do
When calculating the wall magnification, a shift of 6 mm (shear deformation angle 1
The wall magnification is determined by the load of (/ 200), and the wall magnification is reduced accordingly.

Therefore, by effectively preventing the occurrence of such initial rattling, necessary seismic strength is developed.

Further, as shown in FIG. 15, when the vehicle rolls due to an earthquake or the like, a compressive force is generated in the direction F due to the horizontal force P. Since the maximum displacement is small, the wall magnification is low.

Therefore, by reinforcing the four corners of the foamed synthetic resin, the wall magnification is improved, and a strength is obtained that can withstand the compressive deformation caused by the compressive force F generated by the horizontal force P.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described circumstances, and effectively prevents the occurrence of initial rattling and enhances the wall magnification by reinforcing the four corners of the foamed synthetic resin. Further, it is an object of the present invention to provide an earthquake-resistant heat-insulating panel with extremely improved seismic strength capable of withstanding a compressive deformation due to shearing force, and an earthquake-resistant heat-insulating structure using the same.

[0017]

DISCLOSURE OF THE INVENTION The present invention has been made to achieve the above-mentioned objects and objects, and an earthquake-resistant thermal insulation panel of the present invention comprises vertical members such as columns and studs, a base, A seismic insulation panel to be fitted into a square framed space surrounded on four sides by a framed member made of a horizontal member such as a beam, a rim, a girder, and opposed to a substantially rectangular plate-shaped heat insulating material A reinforcing member is provided on the side surface.

Further, the earthquake-resistant and heat-insulating structure of the present invention is provided in a rectangular framed space surrounded on four sides by vertical members such as columns and studs, and horizontal members such as bases, beams, hulls, and girders. An anti-seismic heat insulating panel in which a reinforcing member is adhered to opposed side surfaces of a plate-like heat insulating material having a shape is fitted and arranged.

Further, the present invention is characterized in that the reinforcing members are provided on the left and right side surfaces of the plate-shaped heat insulating material.

Further, in the present invention, the reinforcing member is provided on upper and lower side surfaces of the plate-shaped heat insulating material.

Further, in the present invention, a sub-reinforcing member is disposed in the plate-shaped heat insulating material in the middle of the reinforcing member in parallel with the reinforcing member.

As described above, the seismic insulation panel of the present invention is inserted and fitted into the framed space, and a nail is obliquely driven into a reinforcing member provided on the side surface of the plate-like insulation material of the seismic insulation panel.
It is fixed to a vertical member such as a pillar, or a horizontal member such as a base or a body difference.

Therefore, even when a horizontal force is applied to the column due to the roll in the event of an earthquake, the column is not displaced without resistance by an amount corresponding to the gap, and initial rattling occurs. As a result, the wall magnification is increased, and the seismic strength is improved.

In addition, since the reinforcing member is present, even when a horizontal force is applied to the column due to the roll in the event of an earthquake, a horizontal force is generated at the upper and lower ends thereof. A strength that can resist compression deformation due to compression force is obtained. The auxiliary reinforcing member also assists such an effect.

Therefore, the seismic insulation panel of the present invention functions as a structural member that receives horizontal force between columns, thereby eliminating the need for bracing and the like, and greatly improving its seismic strength. To improve.

Further, the earthquake-resistant heat insulating panel of the present invention has a plate-like heat insulating material serving as a structural member and reinforcing members on the left and right side surfaces or upper and lower side surfaces of the plate-like heat insulating material.
It is easy to nail when attaching to a column, a base, a horizontal member such as a body gap, or the like.

Further, the heat-insulating wall of the present invention can be constituted only by fitting the earthquake-resistant heat-insulating panel of the present invention into the framed space.
Laying of structural members such as bracing can be omitted, shortening the construction period, and without increasing the wall thickness,
Large living space.

Further, the seismic insulation panel of the present invention is manufactured in advance by integrally producing the seismic insulation panel in a factory and cutting the upper and lower or left and right side surfaces according to the dimensions of the framed space at the site. Since the dimensions can be adjusted, the cost can be reduced.

[0029]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments (examples) of the present invention will be described with reference to the drawings.

FIG. 1 is a perspective view of a detached house to which the seismic insulation panel according to the first embodiment of the present invention is applied, and FIG. 2 is a diagram to which the seismic insulation panel according to the first embodiment of the present invention is applied. FIG. 3 is a front view showing a state in which the seismic insulation panel according to the first embodiment of the present invention is installed between a base and a trunk, and FIG. 4 is a first embodiment of the present invention. It is a cross-sectional view of the earthquake-resistant heat insulation panel which concerns on.

The seismic insulation panel 1 according to the present invention is, for example, as shown in FIGS.
In addition, the seismic insulation panel itself is inserted (inserted) into a square framed space surrounded on four sides by a horizontal member such as a base, a beam, a rim, a girder, etc. It is used as a part of a structural member, used as a panel, an earthquake-resistant thermal insulation panel for floors, and an earthquake-resistant thermal insulation panel for ceilings.

That is, as shown in FIGS. 2 and 3,
The earthquake-resistant insulation panel 1 is a plate-like insulation material 2 made of a thermal insulation material of a synthetic foamed resin such as expanded polystyrene or polyurethane foam.
It has. In this case, the expansion ratio is arbitrary, but is desirably, for example, 20 to 60 times. In addition,
The plate-shaped heat insulating material 2 is not limited to a synthetic foamed resin, but may be a fiber heat insulating material such as glass wool fixed with a resin or the like. The plate-shaped heat insulating material 2 has a substantially rectangular shape, and its size is not particularly limited, and may be set according to the size of the framed space. X The thickness may be 70 mm.

As shown in FIGS. 2 and 3, reinforcing members 3, 4 are provided on the left and right side surfaces (long side surfaces) 2a, 2b of the plate-shaped heat insulating material 2, respectively. The material of the reinforcing members 3 and 4 is not particularly limited, and various materials such as wood, synthetic resin, and metal can be used.
Taking into account the engagement with the vertical members such as 0 and 11, it is preferable to use wood, synthetic resin, or the like.

The thickness 1 of the reinforcing members 3 and 4 is not particularly limited, but is, for example, 20 to 150 m in consideration of the weight and the reinforcing effect of the entire seismic insulation panel 1.
m.

The method for providing the reinforcing members 3, 4 on the long side surfaces 2a, 2b of the plate-like heat insulating material 2 is not particularly limited. When the heat insulating material 2 is formed, a method such as joining by integral molding, nailing and locking can be adopted.

Further, a sub-reinforcing member 5 is joined to the central portion of the plate-shaped heat insulating material 2 in parallel with the long side surfaces 2a and 2b, that is, in parallel with the reinforcing members 3 and 4. The sub-reinforcing member 5 can be made of the same material as the reinforcing members 3 and 4, and the thickness thereof can be appropriately set similarly to the reinforcing members 3 and 4.

The seismic insulation panel 1 thus constructed
Is used, for example, as follows.

That is, in the wooden building shown in FIG.
A base 9 is provided on the foundation 8, and on this base 9,
A through column 10 and a tube column 11 are provided. These pillars 10,
11, a body difference 12 and a girder 13 are bridged.

The seismic insulation panel 1 of the present invention is fitted into the framed space S formed between the base 9, the body gap 12, the girder 13, the columns 10, 11 and the like. Put in. Then, locking members 7 such as nails are slantedly hit on reinforcing members 3 and 4 provided on the long side surfaces 2 a and 2 b of the plate-shaped heat insulating material 2 of the earthquake-resistant heat insulating panel 1 and fixed to vertical members such as columns 10 and 11. It is supposed to.

That is, as shown in FIGS. 2 and 3,
The reinforcing members 3 and 4 provided on the side surfaces (long side surfaces) of the plate-shaped heat insulating material 2 of the earthquake-resistant heat insulating panel 1 are fixed to the pipe column 11 with locking members 7 such as nails. Thereby, the laying of the seismic insulation panel 1 is completed.

Further, as shown in FIG. 2, on the outdoor side of the plate-like heat insulating material 2 of the earthquake-resistant heat insulating panel 1, along the auxiliary reinforcing member 5, a vertical trunk edge 6 is provided by a locking member 7 'such as a nail. The exterior material 15 is laid on the outdoor side. On the other hand, pillars 10 and 11
An interior material 17 is laid on the indoor side of the vehicle through an airtight moisture-proof sheet 16 as necessary.

As described above, the seismic insulation panel 1 of the present invention is fitted and fitted in the framed space S, and the reinforcing members 3 provided on the long side surfaces 2a, 2b of the plate-like insulation material 2 of the earthquake insulation panel 1 are provided. 4, a nail is struck diagonally and fixed to a vertical member such as columns 10 and 11. Therefore, as shown in FIG. 3, the horizontal force P is exerted on the columns 10 and 11 by the roll during the earthquake.
Even if the gap is added, if there is a gap, it will not be displaced by the corresponding amount without resistance, so it is difficult for initial rattling to occur, and as a result, wall magnification will increase and seismic strength will improve Will do.

In addition, since the reinforcing members 3 and 4 exist,
Even when a horizontal force P is applied to the columns 10 and 11 due to the roll during an earthquake, the compression generated by the horizontal force P at the upper end portions 3a and 4a and the lower end portions 3b and 4b. A strength that can resist compression deformation due to the force F is obtained. The auxiliary reinforcing member 5 also assists such an effect.

Therefore, the seismic insulation panel 1 of the present invention functions as a structural member that receives horizontal force between columns, thereby eliminating the need for bracing and the like.
Its seismic strength is greatly improved.

Further, the earthquake-resistant heat insulating panel 1 of the present invention comprises a plate heat insulating material 2 serving as a structural member and a plate heat insulating material 2.
Since the reinforcing members 3 and 4 are provided on the left and right side surfaces (long side surfaces), it is easy to perform nailing when attaching to a pillar or the like.

Further, as described above, the heat-insulating wall can be formed only by inserting the earthquake-resistant heat-insulating panel 1 into the framed space, and the laying of structural members such as bracing can be omitted. It can be shortened.

Further, the earthquake-resistant insulation panel 1 of the present invention is manufactured by integrally producing earthquake-resistant insulation panels in advance at a factory, and cutting the short sides 2c and 2d at the site according to the dimensions of the framed space. , The size can be adjusted, so that the cost can be reduced.

Although the first embodiment of the present invention has been described above, the present invention is not limited to the above-described embodiment and can be variously modified.

For example, as shown in FIG. 5, the upper end portions 3a, 4a and the lower end portions 3b, 4b of the reinforcing members 3, 4 provided on the side surfaces (long side surfaces) of the plate-like heat insulating material 2 of the earthquake-resistant heat insulating panel 1. The metal locking member 8 is fixed to the corner portion forming the framed space S such as the base 9, the body gap 12, the spar 13, and the columns 10 and 11 by the nail or other locking member 9. Locking is also possible.

As described above, the corners of the seismic insulation panel 1 are formed by the locking members 19 so that the framed space S such as the base 9, the body gap 12, the girder 13, and the columns 10, 11 is formed. To the pillars 1
Even when a horizontal force P is applied to 0 and 11, initial rattling is unlikely to occur, and as a result, the wall magnification increases and the seismic strength improves.

Also, the earthquake-resistant insulation panel 1 and the base 9,
Although a gap of about 3 mm is generated between the frame space 13 such as 2, the beam 13 and the columns 10 and 11,
In order to prevent the heat insulation performance from being deteriorated due to the presence of this gap, it is possible to close this gap by in-situ urethane foam injection or to close it with an airtight tape.

Further, in the above embodiment, the auxiliary reinforcing member 5
Is formed in the central portion of the plate-shaped heat insulating material 2. However, as shown in FIG. 6, a plurality of the auxiliary reinforcing members 5 can be provided at regular intervals. Further, the auxiliary reinforcing member 5
Can of course be omitted.

FIG. 7 is a perspective view of a detached house to which the seismic insulation panel according to the second embodiment of the present invention is applied, and FIG. 8 is an embodiment to which the seismic insulation panel according to the second embodiment of the present invention is applied. FIG. 9 is a longitudinal sectional view of an outer wall, FIG. 9 is a front view showing a state in which an earthquake-resistant and heat-insulating panel according to a second embodiment of the present invention is installed between a base and a trunk, and FIG. 10 is a second embodiment of the present invention. It is a longitudinal cross-sectional view of the earthquake-resistant heat insulation panel which concerns on.

The same components as those in the first embodiment are denoted by reference numerals obtained by adding 100, and detailed description thereof is omitted.

As in the case of the first embodiment, as shown in FIGS. 7 and 8, vertical members such as columns and studs, as well as foundations, beams, trunks,
The seismic insulation panel itself is inserted (fitted) into a square framed space surrounded on four sides by a horizontal member such as a girder, and the seismic insulation panel 101 is attached to the wall. And used as ceiling seismic insulation panel,
It is used as a part of a structural member.

That is, as shown in FIGS. 8 and 9, the seismic insulation panel 101 is provided with a plate-like heat insulating material 102 made of a heat insulating material such as expanded polystyrene or expanded polyurethane as in the first embodiment. .

The difference from the seismic insulation panel 1 of the first embodiment is that in the seismic insulation panel 1 of the first embodiment, reinforcing members are provided on the left and right side surfaces (long side surfaces) 2a and 2b of the plate-like heat insulating material 2. Although three and four were provided, instead of this, in this embodiment,
Upper and lower side surfaces (short side surfaces) 102c, 1
02d is different in that reinforcing members 103 and 104 are provided respectively. In this embodiment, the auxiliary reinforcing member 5 is not provided.

Further, as shown in FIG. 11, the reinforcing members 103 and 104 are formed such that the thickness on one side of the outdoor side or the indoor side is smaller than the thickness on the other side.
It is preferable that the tapered surfaces 103a and 104a are formed. In this case, as described later, the fitting can be easily performed when fitting into the shaft assembly space S.

The seismic insulation panel 10 constructed as described above
1 is used, for example, as follows.

That is, the seismic insulation panel 101 of the present invention
The seismic insulation panel 1 is installed in a framed space S formed between the base 9, the body difference 12, the girder 13, and the columns 10, 11, and the like.
01 is inserted. And the seismic insulation panel 101
Upper and lower side surfaces (short side surfaces) 102c of the plate-shaped heat insulating material 102,
An engaging member 107 such as a nail is struck obliquely to the reinforcing members 103 and 104 provided at 102d, and is fixed to a horizontal member such as the base 9 and the body difference 12.

That is, as shown in FIGS. 6 and 8, the reinforcing members 1 provided on the side surfaces (short side surfaces) 102 c and 102 d of the plate-like heat insulating material 102 of the earthquake-resistant heat insulating panel 101.
03 and 104 are fixed to horizontal members such as the base 9 and the body difference 12 with a locking member 107 such as a nail. Thus, the laying of the seismic insulation panel 101 is completed.

Further, as shown in FIG. 7, a reinforcing member 10 is provided on the outdoor side of the plate-like heat insulating material 102 of the earthquake-resistant heat insulating panel 101.
3 and 104, the vertical body edge 106 is fixed by a locking member such as a nail.
And the exterior material 115 is laid on the outdoor side. on the other hand,
An interior material 17 is laid on the indoor side of the pillars 10 and 11 via an airtight moisture-proof sheet 16 as necessary.

As described above, the seismic insulation panel 10 of the present invention is used.
1 is fitted in the framed space S, and the short side surfaces 102c and 102d of the plate-like heat insulating material 102 of the earthquake-resistant heat insulating panel 101 are inserted.
Are nailed obliquely to the reinforcing members 103 and 104 provided on the base member 9 and are fixed to the horizontal members such as the base 9 and the body difference 12.

Therefore, as shown in FIG. 8, even when a horizontal force P is applied to the columns 10 and 11 due to the roll during the earthquake, there is a gap when there is a gap. Since there is no displacement by the amount without resistance, initial rattling hardly occurs, and as a result, the wall magnification increases,
The seismic strength will be improved.

Moreover, since the reinforcing members 103 and 104 are present on the upper and lower short side surfaces 102c and 102d of the plate-like heat insulating material 102, a horizontal force P is exerted on the columns 10 and 11 due to the lateral shaking during the earthquake. Even when it is applied, the upper end and the lower end of the seismic insulation panel 101 have strength that can withstand compressive deformation due to the compressive force F generated by the horizontal force P.

Therefore, the seismic insulation panel 101 of the present invention
Works as a structural member that receives horizontal force between columns, which can eliminate the need for bracing,
Moreover, its seismic strength is greatly improved.

Further, the earthquake-resistant thermal insulation panel 101 of the present invention comprises:
A plate heat insulating material 102 serving as a structural member, and reinforcing members 103, 10 on the side surfaces (short side surfaces) of the plate heat insulating material 102.
Since it has 4, it is easy to nail when mounting it on a horizontal member such as the base 9 or the body gap 12.

Furthermore, as described above, the heat-insulating wall can be formed only by inserting the earthquake-resistant heat-insulating panel 101 into the framed space, and the laying of structural members such as bracing can be omitted. It can be shortened.

The earthquake-resistant insulation panel 101 of the present invention
Integrated production of seismic insulation panels at the factory in advance, and matching the long side surfaces 102a, 1
Since the dimensions can be adjusted by cutting the 02b side, the cost can be reduced.

In the above embodiment, the auxiliary reinforcing member 5 is not provided, but as shown in FIG. 12, the reinforcing member 10 is provided at the center of the plate-like heat insulating material 102 as in the first embodiment.
One or more sub-reinforcing members 105 parallel to 3, 104
Can be provided.

The case where the earthquake-resistant heat-insulating panel according to the present invention is used as a wall panel has been described above. However, the present invention is not limited to the above-described embodiment, and can be variously modified within the technical idea of the present invention. .

For example, although not shown, it is also possible to provide reinforcing members on all four side surfaces of the plate-like heat insulating material, and it is also possible to use the earthquake-resistant heat insulating panel of the present invention for a roof panel or the like. is there.

[0073]

According to the seismic insulation panel of the present invention and the seismic insulation structure using the same, the seismic insulation panel is fitted into the framed space, and is provided on the side surface of the plate-shaped heat insulating material of the seismic insulation panel. A nail is struck diagonally to the reinforcing member and fixed to a vertical member such as a pillar or a horizontal member such as a base or a body.

Therefore, even when a horizontal force is applied to the column due to the roll in the event of an earthquake, if there is a gap, the column is not displaced by a corresponding amount without resistance. Initial rattling is less likely to occur, and as a result, the wall magnification is increased, and the seismic strength is improved.

Moreover, since the reinforcing member is present, even when a horizontal force is applied to the column due to the roll in the event of an earthquake, a horizontal force is generated at the upper and lower ends thereof. A strength that can resist compression deformation due to compression force is obtained. The auxiliary reinforcing member also assists such an effect.

Therefore, the seismic insulation panel of the present invention functions as a structural member that receives horizontal force between columns, thereby eliminating the need for bracing and the like, and greatly improving the seismic strength. To improve.

Further, since the earthquake-resistant heat insulating panel of the present invention has a plate-like heat insulating material functioning as a structural member and reinforcing members on the left and right side surfaces or upper and lower side surfaces of the plate-like heat insulating material,
It is easy to nail when attaching to a column, a base, a horizontal member such as a body gap, or the like.

Further, a heat insulating wall can be formed only by inserting the earthquake-resistant heat insulating panel of the present invention into a framed space.
Laying of structural members such as bracing can be omitted, shortening the construction period, and without increasing the wall thickness,
Large living space.

Further, the seismic insulation panel of the present invention is manufactured in advance by integrally producing the seismic insulation panel at a factory and cutting the upper and lower or left and right side surfaces according to the dimensions of the framed space at the site. Since the dimensions can be adjusted, the cost can be reduced.

[Brief description of the drawings]

FIG. 1 is a perspective view of a detached house to which a seismic insulation panel according to a first embodiment of the present invention is applied.

FIG. 2 is a cross-sectional view of an outer wall to which the seismic insulation panel according to the first embodiment of the present invention is applied.

FIG. 3 is a front view showing a state in which the earthquake-resistant heat-insulating panel according to the first embodiment of the present invention is installed between a base and a trunk.

FIG. 4 is a cross-sectional view of the seismic insulation panel according to the first embodiment of the present invention.

FIG. 5 is a front view showing another embodiment of the attached state of the earthquake-resistant heat insulating panel according to the first embodiment of the present invention.

FIG. 6 is a front view showing another embodiment of the earthquake-resistant and heat-insulating panel according to the first embodiment of the present invention.

FIG. 7 is a perspective view of a detached house to which a seismic insulation panel according to a second embodiment of the present invention is applied.

FIG. 8 is a longitudinal sectional view of an outer wall to which a seismic insulation panel according to a second embodiment of the present invention is applied.

FIG. 9 is a front view showing a state in which the seismic insulation panel according to the second embodiment of the present invention is installed between a base and a trunk.

FIG. 10 is a longitudinal sectional view of an earthquake-resistant heat-insulating panel according to a second embodiment of the present invention.

FIG. 11 is a longitudinal sectional view showing an attached state of an earthquake-resistant and heat-insulating panel according to a second embodiment of the present invention.

FIG. 12 is a front view showing another embodiment of the earthquake-resistant thermal insulation panel according to the second embodiment of the present invention.

FIG. 13 is a front view showing an attached state of a conventional seismic insulation panel.

FIG. 14 is a front view showing an attached state of a conventional seismic insulation panel.

FIG. 15 is a schematic diagram illustrating a state in which a horizontal load is applied to the heat insulating panel.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Seismic heat-insulating panel 2 Plate-shaped heat insulating material 3, 4 Reinforcement member 5 Sub-reinforcement member 10 Column 11 Tube column 12 Body difference 13 Digit 15 Exterior material 16 Airtight moisture-proof sheet 17 Interior material 19 Locking member 101 Seismic heat-insulating panel 102c Short side surface 102a Long side surface 102 Plate heat insulating material 103a Tapered surface 103 Reinforcing member 105 Secondary reinforcing member 106 Vertical waist edge 107 Locking member 115 Exterior material 117 Interior material 200 Structural panel 201 Plate heat insulating material 202 Structural surface material 203 Interior base material 204 connection bracket

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) E04B 2/56 632 E04B 2/56 632K E04C 2/20 E04C 2/20 J 2/30 2/30 VF Terms (reference) 2E001 DD01 DG01 EA09 FA03 FA11 FA14 GA12 GA24 GA63 GA74 GA76 HB01 HD03 HD08 KA03 KA07 LA09 LA11 LA12 2E002 EA01 FA01 FA02 FA03 FB12 GA03 HA02 HB03 JB03 KA01 LA01 LB05 MA07 MA12 MA03 BA03 BA03 BA03 BA05

Claims (9)

[Claims] 1. A vertical member such as a pillar or stud, and a base,
A seismic insulation panel that is fitted into a square framed space with four sides surrounded by a framed member made of horizontal members such as beams, hulls, and girders. An earthquake-resistant heat-insulating panel, wherein a reinforcing member is provided on a side surface. 2. The earthquake-resistant heat insulating panel according to claim 1, wherein the reinforcing members are provided on left and right side surfaces of the plate-shaped heat insulating material. 3. The seismic insulation panel according to claim 1, wherein the reinforcing members are provided on upper and lower side surfaces of the plate-shaped heat insulating material. 4. The seismic insulation panel according to claim 1, wherein a sub-reinforcing member is arranged in the plate-like heat insulating material in the middle of the reinforcing member in parallel with the reinforcing member. . 5. Vertical members such as columns and studs, and a base,
Seismic insulation panels with reinforcing members attached to opposing sides of a substantially rectangular plate-like insulation material are placed and fitted in a square framed space surrounded on four sides by horizontal members such as beams, hulls, and girders. A seismic insulation structure characterized by: 6. The earthquake-resistant heat-insulating structure according to claim 5, wherein the reinforcing members are provided on left and right side surfaces of the plate-shaped heat insulating material. 7. The earthquake-resistant heat-insulating structure according to claim 5, wherein the reinforcing members are provided on upper and lower side surfaces of the plate-shaped heat insulating material. 8. The seismic resistance according to claim 5, wherein a reinforcing member joined to a side surface of the plate-shaped heat insulating material and a framed member are locked by a locking member. Insulation structure. 9. The heat-insulating structure according to claim 5, wherein a sub-reinforcing member is arranged in the plate-like heat insulating material in the middle of the reinforcing member in parallel with the reinforcing member. .