JP2002030671A - Plinth block, sill foundation, and structure and method of joining base to structure body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a plinth block, a foundation, and a base, and a structure and a method of joining the base to a structure body capable of easily connecting in short time the base adjacent to an entrance floor to the structure body such as floor members, edge members, and foundation in an increased airtight state. SOLUTION: The plinth block 10 laid down on the upper end of the base 9 adjacent to the entrance floor 1 and provided between the base 9 and an entrance frame part 6 constructed on the base 9 comprises a plinth block body 14 disposed on the upper surface of the base 9 along the longitudinal direction thereof and a seal material 15 disposed on the plinth block body 14 parallel with each other along the longitudinal direction thereof and closely fitted onto the upper surface of the base 9 and the lower surface of the entrance frame part 6.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joint structure between a foundation and a structure body in a wheel, a base, or an entrance, and a method for joining a foundation and a structure body.

[0002]

2. Description of the Related Art When constructing a building, especially a house, generally, a cloth foundation is first constructed, a trolley is laid on the upper end surface of the cloth foundation, and structural members such as floor members and wall members are laid on the trolley. (Construction body) is installed.
By the way, at the entrance, the floor is designed to be one step lower than the normal floor so that the floor is in contact with or close to the ground, so that the joint between the fabric foundation and the structural member is located above the floor. ing. For this reason, if outside air enters through the gap between the joints, the cooling and heating efficiency of the entire building may be reduced, and attempts have been made to prevent this. As an example of this, there is a technique described in Japanese Patent Application Laid-Open No. 5-280106. In this technology, structural members such as floor members and frame members are arranged on a cloth foundation via a pedestal laid on an upper end surface of the cloth foundation, and a one-component moisture in which the pedestal foams and hardens due to moisture. It is adhered to the fabric base and structural members by a curable urethane adhesive.

[0003]

The above-mentioned Japanese Patent Laid-Open Publication
In the technique described in Japanese Patent Application Laid-Open No. 5-280106, an adhesive is applied to the upper surface of the foundation before placing the pedestal on the foundation, and further, before mounting the structural member on the pedestal on the upper surface of the foundation, An adhesive must be applied to the upper surface, and the work of applying the adhesive is troublesome, and the work period for applying the adhesive has been long. In addition, the one-component moisture-curable urethane adhesive used for the construction reacts with moisture contained in the atmospheric moisture or the structural member to be adhered, starts foaming and curing, and starts curing. There is a problem that it takes time until the curing is completed, and the work period is further delayed. The object of the present invention has been made in view of the above circumstances, and is based on a foundation at an entrance, that is, a foundation adjacent between entrance lands, and structural members (structures such as floor members, frame members, bases, etc.) installed on the foundation. The present invention is to provide a base, a base, a joint structure between a foundation and a structure body, and a method for joining a foundation and a structure body, which can easily and quickly join the main body) with the airtightness. .

[0004]

Means for Solving the Problems To achieve the above object, the invention according to claim 1 is, for example, as shown in FIGS. 2 and 3, at the upper end of a foundation 9 adjacent to a soil (for example, entrance soil 1). In a trolley 10 laid down and interposed between a foundation 9 and a structure body (for example, a rising frame portion 6) constructed on the foundation 9, the pedestal 9 is disposed on the upper surface of the foundation 9 along the longitudinal direction thereof. The main body 14 and the upper surface of the foundation 9 and the main body 6
And a sealing material 15 which is in close contact with the lower surface of the first member.

According to the first aspect of the present invention, the base body 14 is disposed on the upper surface of the base 9 along the longitudinal direction thereof, and the upper surface and the structure of the base 9 are provided on both upper and lower surfaces of the base body 14, respectively. Since the seal member 15 is provided so as to be in close contact with the lower surface of the object body 6, the seal member 15 can be obtained simply by interposing the wheel body 14 between the base 9 and the structure body 6 constructed on the base 9. Accordingly, there is no gap between the base 9 and the base wheel 10 and between the base wheel 10 and the structure main body 6, and the base 9 and the structure main body 6 can be joined in a state where airtightness is secured.

Therefore, unlike the prior art, an adhesive is applied to the upper surface of the base 9 before mounting the base 10 on the base 9 in order to ensure airtightness. It is not necessary to apply an adhesive to the upper surface of the base wheel 10 before mounting, and the foundation 9 and the structure main body 6 can be easily and quickly joined in a state where airtightness is secured.

The sealing material 15 is in close contact with the upper surface of the foundation 9 and the lower surface of the structure body 6, and the base 9 and the wheel body 14,
The structure main body 6 and the undercarriage main body 14 are joined to each other without any gap, and an example thereof is an elastic molded product (foam-based resin, foam-based synthetic rubber), for example, Epto Sealer.

The structure main body 6 may be any member as long as it is a member constituting a structure disposed on the foundation 9. For example, a floor member, a wall member, a base, a joist, a large-scale drawing, or the like may be used. is there. Examples of the floor member and the wall member include a floor panel 11 and a wall panel 19 in a panel construction method.

According to a second aspect of the present invention, for example, as shown in FIG.
Are arranged parallel to each other along the longitudinal direction of the wheel body 14 at both end portions in the width direction of the upper and lower surfaces of the wheel body 14.

According to the invention of claim 2, the sealing material 1
5 are arranged parallel to each other along the longitudinal direction of the wheel body 14 at both lateral ends of the upper and lower surfaces of the wheel body 14 in the width direction. 9
By merely interposing between the base body 9 and the base body 10, the sealing members 15 on both side ends of the upper and lower surfaces are in close contact with the base body 9 and the base body 10 only by being interposed between the base body 9 and the base body 10. There is no gap between the base wheel 10 and the structure main body 6, and the foundation 9 and the structure main body 6 can be joined in a state where airtightness is secured. Since the sealing material 15 is not provided at the center, the amount of the sealing material 15 used can be reduced and the cost can be reduced as compared with the case where the sealing material 15 is provided on the entire upper and lower surfaces.

The invention according to claim 3 is, for example, as shown in FIG. 2, the base 9 is laid on the upper end of the foundation 9 adjacent to the soil 1 through the base wheel 10 according to claim 1 or 2. In the joint structure of the foundation 9 and the structure body 6 in which the structure 9 and the structure body 6 constructed on the foundation 9 are joined, the sealing material 15 of the pedestal 10 is attached to the upper surface of the foundation 9 and the structure body 6. It is characterized by being in close contact with the lower surface.

According to the third aspect of the present invention, since the sealing member 15 of the base wheel 10 is in close contact with the upper surface of the base 9 and the lower surface of the structure body 6, respectively, the base body 14 is connected to the base 9 and the base body. The seal member 15 eliminates a gap between the foundation 9 and the pedestal 10 or between the pedestal 10 and the structure main body 6 only by being interposed between the main body 9 and the structural body 6 constructed on the base 9.
The foundation 9 and the structure main body 6 have a structure in which airtightness is ensured.

Therefore, unlike the related art, the foundation 9 and the structure main body 6 can be easily and quickly joined in a state where airtightness is secured without applying an adhesive.

For example, when the structural body 6 is a floor member of a building, airtightness is ensured between the foundation 9 and the floor member adjacent to the dirt floor 1, and the outside air from under the floor is exposed to the dirt floor 1 side. Therefore, it is possible to prevent the cooling and heating efficiency inside the building from being lowered.

The invention according to claim 4 is, for example, as shown in FIGS. 4 and 5, a structure main body (for example, as shown in FIG. 4 and FIG. 5) installed on the foundation 9a via a base wheel 17 laid on the foundation 9a. The sealing material 2 that is in close contact with the base wheel 17 on the base 18 of the outer wall 7) and on the lower surface 18a installed on the base wheel 17
0 is provided.

According to the fourth aspect of the present invention, since the seal member 20 is provided on the lower surface 18a provided on the base wheel 17 so as to be in close contact with the base wheel 17, the base wheel 17 on the base 9a is provided.
The sealing material 20 on the lower surface 18a is in close contact with the pedestal 17, eliminating the gap between the pedestal 17 and the pedestal 17. Can be joined between.

The sealing material 20 is in close contact with the upper surface of the base wheel 17 and joins the base wheel 17 and the base 18 without any gap. As an example, an elastic molded product (foamed resin, foamed synthetic rubber) is used. For example, ept sealer and the like can be mentioned.

The structure main body 7 may be any member as long as it is a member constituting a structure arranged on the foundation 9a, and examples thereof include a floor component and a wall component.

According to a fifth aspect of the present invention, for example, as shown in FIG.
The lower surface 1a is provided at both ends in the width direction of the lower surface 18a.
It is characterized by being arranged in parallel along the longitudinal direction of 8a.

According to the invention of claim 5, the sealing material 2
0 is the lower surface 18a at both ends in the width direction of the lower surface 18a.
Are arranged in parallel along the longitudinal direction of the
The seal member 20 on the lower surface 18a is in close contact with the base wheel 17 only by being installed on the base wheel 17 on the a, eliminating the gap generated between the base member 17 and the hermetic seal. In a state, while being able to join easily and quickly,
Since the sealing material 20 is not provided at the center of the lower surface 18a, the amount of the sealing material 20 to be used can be reduced and the cost can be reduced as compared with the case where the sealing material 20 is provided on the entire lower surface 18a. .

According to a sixth aspect of the present invention, as shown in FIG. 4, for example, the structure body 7 having the base 18 of the fourth or fifth aspect at its lower end is attached to a foundation 9a adjacent to the slab 1. 9a
9a and the structure body 7 which are joined to each other through a pedestal 17 laid on the upper end surface of the base 9a along the longitudinal direction of the foundation 9a.
In the joint structure of FIG.
A sealing material 15 is provided in close contact with the upper surface of the
7 is in close contact with the upper surface of the base 9a, and the seal member 20 of the base 18 is in close contact with the upper surface of the base wheel 17.

According to the invention of claim 6, the sealing material 15 on the lower surface of the base wheel 17 is in close contact with the upper surface of the base 9a, and the sealing material 20 on the base 18 is Since it is in close contact with the upper surface, the pedestal 17 is arranged on the upper end surface of the foundation 9a, and the base 18 is installed on the upper surface of the pedestal 17;
8 is eliminated, and the foundation 9a and the structure body 7 have a structure in which airtightness is ensured.

Therefore, unlike the prior art, an adhesive is applied to the upper surface of the base 9a before mounting the base wheel 17 to secure airtightness, and further, the base wheel is mounted before mounting the base 18 of the structure body 7. It is not necessary to apply an adhesive to the upper surface of the base 17 and the base 9a and the base 18 of the structure body 7 can be easily and quickly joined.

According to a seventh aspect of the present invention, for example, as shown in FIG. 2, a foundation 9 for joining a foundation 9 and a structural body 6 disposed on the foundation 9 via the base wheel 10 of the first or second aspect. In the method of joining the structure 9 and the structure main body 6, the soil 1 and the foundation 9 adjacent to the soil 1 are constructed, and the upper end surface of the constructed foundation 9 is provided with the sealing materials 15 on the upper and lower surfaces of the undercarriage body 14. After the pedestal 10 is disposed such that the sealing material 15 on the lower surface of the pedestal main body 14 is in close contact with the foundation 9, the pedestal 10
The structure main body 6 is installed so that the sealing material 15 on the upper surface of the undercarriage main body 14 is in close contact with the structure main body 6.

According to the invention of claim 7, the slab 1 and the foundation 9 adjacent to the slab 1 are constructed, and the upper end face of the foundation 9 is
After disposing the pedestal 10 so that the sealing material 15 on the lower surface of the pedestal body 14 is in close contact with the upper end surface of the foundation 9, the structure main body 6 is adhered to the sealing material 15 on the upper surface of the pedestal body 14. So that the base wheel 10 is attached to the upper end face of the foundation 9.
Is arranged, and the structure body 6 is simply installed on the upper surface of the pedestal 10.
There is no gap generated between the base 9 and the structure body 6 between the base 9 and the structure body 6, and the foundation 9 and the structure body 6 can be joined in a state where airtightness is secured.

Therefore, unlike the prior art, an adhesive is applied to the upper surface of the foundation 9 before placing the pedestal 10 in order to secure airtightness, and further, before the structure body 6 is placed on the pedestal 10. It is not necessary to apply an adhesive to the upper surface of the base wheel 10, and the foundation 9 and the structure main body 6 can be easily and quickly joined in a state where airtightness is secured.

According to an eighth aspect of the present invention, as shown in FIG. 4, for example, a structure body 7 having a base 18 according to the fourth or fifth aspect is connected to a base 17 via a base wheel 17 laid on the foundation 9a. In the method of joining the foundation 9 and the structure main body 7 to be installed on the foundation 9a and joined to the foundation 9a,
Is provided with a sealing material 15 in close contact with the upper surface of the foundation 9a on the lower surface, and constructs the slab 1 and the foundation 9a adjacent to the slab 1. The sealing material 15 is provided on the lower surface on the upper end surface of the constructed foundation 9a.
After the base wheel 17 provided with the base member 17 is disposed such that the sealing member 15 on the lower surface is in close contact with the foundation 9a, the base member 18 is placed on the base member 17, and the sealing member 20 on the lower surface 18a of the base member 18 is It is characterized in that it is installed so as to be in close contact with the upper surface of the base wheel 17.

According to the invention of claim 8, the slab 1 and the foundation 9a adjacent to the slab 1 are constructed, and the base wheel 17 provided with the sealing material 15 on the lower surface is closely attached to the upper end surface of the foundation 9a. After that, the seal member 20 on the lower surface 18a of the base 18 is installed on the base wheel 17 so as to be in close contact therewith.
The base material 17 is disposed on the upper end surface of the base 9a, and the base material 18 is installed on the upper surface of the base material 17;
Between the foundation 9a and the base wheel 17 or between the base wheel 17 and the base 18
There is no gap between the base 9a and the structure body 7
Can be joined in a state where airtightness is secured.

Therefore, unlike the prior art, an adhesive is applied to the upper surface of the base 9a before the mounting of the pedestal 17 in order to secure airtightness, and further, the base 18 of the structural body 7 is placed on the pedestal 17. It is not necessary to apply an adhesive on the upper surface of the base wheel 17 before mounting, and the base 9a and the base 18 of the structure body 7 can be easily and quickly joined in a state of airtightness. Can be.

[0030]

Embodiments of the present invention will be described below with reference to the drawings. In the house shown in FIG. 1, the joint structure of the foundation and the structure body according to the present invention is applied at the entrance. In this house, the entrance porch 5 is disposed adjacent to the outdoor entrance porch 5, and the entrance porch 5 and the entrance porch 1 are arranged.
An entrance door 4 is provided between them. Further, an entrance hall 2 is provided so as to face the entrance porch 5 with the entrance porch 5 therebetween, and a living room 3 is disposed adjacent to the entrance porch 5, the entrance porch 1 and the entrance hall 2. Have been.

An end portion of the entrance hall 2 on the side of the entrance soil 1 is:
A rising frame portion 6 (the main body of the structure) that separates the entrance hall 1 from the entrance hall 2. That is, the floor surface of the entrance hall 1 is one step lower than the floor surface of the entrance hall 2.
An outer wall 7 (body of the structure) is provided on the side of the entrance-soil 1 to separate the inside and the outside of the building, and an inner surface of the outer wall 7 extends across the entrance hall 2 and the entrance-soil 1. A storage 8 is attached.

The house shown in FIG. 1 is constructed by a panel construction method. The panel construction method means that wood panels manufactured in a factory or the like are previously assembled to a foundation at a site to obtain floors and walls of the house. , Roof, etc. The wood panel is, for example, a frame material is assembled in a rectangular shape, and a reinforcing bar is vertically and horizontally assembled inside the rectangular frame to form a frame, and plywood or the like is formed on one surface of the frame. A face material is provided.

Here, a description will be given of a joint structure between the rising frame portion 6 and the foundation 9 to which the present invention is applied at the entrance of the house. In this structure, as shown in FIG. 2, a base wheel 10 is laid on the upper end surface of a foundation 9, and a rising frame portion 6 is arranged on the upper surface of the base wheel 10. This rising frame portion 6 is an end of a floor panel 11 built on a foundation 9,
It consists of a semi-base 12 and a rising frame material 13.

The floor panel 11 constitutes the entrance hall 2 together with the rising frame portion 6, and is arranged on the inner half of the upper surface of the undercarriage 10. The semi-base 12 is a long crosspiece, has the same thickness as the floor panel 11, and is arranged so as to be in contact with the outer half of the upper surface of the base wheel 10 and the side end surface of the floor panel 11. On the outer surface of the semi-base 12, a rising frame member 13 is provided.

Further, as shown in FIG. 3, the undercarriage 10 has a undercarriage body 14 disposed along the longitudinal direction of the foundation 9.
And sealing materials 15 provided on both upper and lower surfaces of the wheel body 14
And The undercarriage body 14 is formed in a thin plate shape made of a resin such as vinyl chloride, and a plurality of rectangular holes 16 for anchor bolts are provided at predetermined intervals along a longitudinal direction in a central portion of the undercarriage body 14. Is formed.

The sealing member 15 is a long plate and is arranged in parallel with each other along the longitudinal direction of the wheel body 14 at both lateral ends of the upper and lower surfaces of the wheel body 14. That is, in a state in which the base wheel 10 is interposed between the foundation 9 and the rising frame portion 6 (see FIG. 2), the sealing material 1 on the lower surface of the base wheel 10 is provided.
5 is in close contact with the upper end surface of the base 9, and the sealing material 15 on the upper surface of the pedestal 10 is in close contact with the lower surfaces of the floor panel 11 and the semi-base 12, respectively. The material of the sealing material 15 is, for example, an ept sealer made of a foamed sealing material.

Next, a description will be given of a method of joining the rising frame portion 6 and the foundation 9 arranged adjacent to the entrance soil space 1. First, a slab 1 and a foundation 9 adjacent to the slab 1 are constructed.
4 is arranged so that the sealing material 15 on the lower surface is in close contact with the foundation 9. Then, the floor panel 1 is placed on the inner half of the upper surface of the pedestal 10.
1. A semi-base 12 on the outer half of the upper surface of the pedestal 10, and a rising frame 13 on the outer surface of the semi-base 12, and
And the base 9 are joined.

As described above, the slab 1 and the foundation 9 adjacent to the slab 1 are constructed, and the base wheel 10 is mounted on the upper end surface of the foundation 9.
After the sealing material 15 on the lower surface of the pedestal body 14 is disposed so as to be in close contact with the sealing material 15 on the upper surface of the pedestal body 14, the frame portion 6 is installed so as to be in close contact therewith. The pedestal 10 is arranged, and the rising frame portion 6 is simply installed on the upper surface of the pedestal 10. The sealing material 15 on both the upper and lower surfaces causes the space between the foundation 9 and the gantry 10 and between the gantry 10 and the rising frame portion 6. There is no gap, and the foundation 9 and the raised frame 6 can be joined in a state where airtightness is secured.

Therefore, unlike the prior art, an adhesive is applied to the upper surface of the base 9 before placing the pedestal 10 in order to secure airtightness, and further, before the rising frame portion 6 is placed on the pedestal 10, There is no need to apply an adhesive to the upper surface of the base wheel 10, and the base 9 and the rising frame 6 can be easily and quickly joined in a state where airtightness is secured.

That is, according to the above structure, a one-component moisture-curable urethane adhesive is not used as the adhesive, and no time is required until the curing is completed.

Next, with reference to FIGS. 4 and 5, a description will be given of a joint structure between the foundation 9a disposed adjacent to the side of the entrance soil 1 and the outer wall 7 on the foundation 9a. In this structure,
As shown in FIG. 4, a pedestal 17 is laid on the upper end surface of the foundation 9a adjacent to the entrance soil 1 and the outer wall 7 is disposed on the upper surface of the pedestal 17. This outer wall 7 has a base 18
And a wall panel 19 provided on the base 18, and the base 18 is disposed on the upper surface of the pedestal 17.

The pedestal 17 is a sealing material 15 provided on both the upper and lower surfaces of the pedestal 10 (see FIG. 3) which is disposed in close contact with the above-mentioned base 9a and has no upper surface sealing material 15. The other configuration is the same as the configuration of the undercarriage 10. Therefore, the same components will be described with the same reference numerals. In other words, the base wheel 17 is
The base body 14 is laid on the upper end surface of the base 9a and arranged along the longitudinal direction of the base 9a, and is in close contact with the upper surface of the base 9a provided at both lateral ends of the lower surface of the base body 14 in the width direction. And a sealing material 15.

The base 18 is, as shown in FIG.
The seal member 20 has a quadrangular prism shape, and is provided on the lower surface 18a provided on the pedestal 17 in close contact with the upper surface of the pedestal 17. At the center of the base 18, holes (not shown) for inserting anchor bolts are provided at predetermined intervals along the longitudinal direction.

The sealing member 20 is a long plate, and the base 1
8 are arranged in parallel with each other along the longitudinal direction of the base 18 at both end portions in the width direction of the lower surface 18a. That is, in a state where the base 18 is disposed on the base 17 on the base 9a (see FIG. 4), the sealing material 20 on the lower surface 18a of the base 18 is in close contact with the upper surface of the base 17 on the base 9a. The material of the sealing material 20 is, for example, an ept sealer made of a foam-based sealing material.

The wall panel 19 and the foundation 9a are joined by anchor bolts (not shown) inserted into the base wheel 17 and the base 18. The anchor bolt has a lower portion embedded in the concrete foundation 9a and an upper portion extending upward from the upper surface of the concrete foundation 9a. That is, the upper part of the anchor bolt is inserted into the hole 16 provided in the base wheel 17, and the base 1
8 and the wall panel 19 are inserted and fastened to each other to join them.

Next, a method of joining the foundation 9a disposed adjacent to the side of the entrance soil 1 and the outer wall 7 on the foundation 9a will be described. First, the slab 1 and the foundation 9a adjacent to the slab 1
Is constructed, and the upper wheel 1 is attached to the upper end face of the constructed foundation 9a.
7 is arranged so that the sealing material 15 on the lower surface of the base body 14 is in close contact with the upper end surface of the foundation 9a. Thereafter, the base 18 is mounted on the upper surface of the base ring 17 and the sealing material 2 on the lower surface 18a of the base 18 is mounted.
The base 9a and the base 18 are joined so as to be in close contact with zero. Then, the wall panel 19 is arranged on the upper surface of the base 18.

Therefore, the slab 1 and the foundation 9a adjacent to the slab 1 are constructed, and the base wheel 17 provided with the sealing material 15 on the lower surface is arranged on the upper end surface of the base 9a so as to be in close contact therewith. 17, a sealing material 20 on the lower surface 18a of the base 18
Since the base 9a and the base 1 are mounted on the base 9a simply by placing the base 17 on the upper end surface of the base 9a and installing the base 18 on the upper surface of the base 17 with the sealing materials 15,20.
7 and the gap between the base wheel 17 and the base 18 are eliminated, and the foundation 9a and the outer wall 7 can be joined in a state where airtightness is secured.

Therefore, unlike the related art, an adhesive is applied to the upper surface of the base 9a before the mounting of the base wheel 17 in order to secure the airtightness. It is not necessary to apply an adhesive to the upper surface of the ring 17, and the base 9a and the outer wall 7 can be easily and quickly joined in a state where airtightness is secured.

In the joint structure between the outer wall 7 and the foundation 9a arranged adjacent to the entrance wall 1 according to the embodiment of the present invention, the base wheel 17 is disposed on the upper end surface of the base 9a.
The base 18 is disposed on the upper surface of the base 18 and the wall panel 19 is installed on the upper surface of the base 18. For example, the base 17 may be used as the base 10, and in this case, the lower surface 18a of the base 18 is provided with a sealing material 20. Not using a foundation. That is, on the upper end surface of the base 9a, the pedestal 10 provided with the sealing material 15 on both upper and lower surfaces is disposed so as to be in close contact with the foundation 9a, and then the base is disposed so as to be in close contact with the upper surface of the pedestal 10; What is necessary is just to install the wall panel 19 on the upper surface of a base.

Further, in the embodiment of the present invention, the joint structure between the raised frame portion 6 at the entrance and the foundation 9 and the outer wall 7 on the foundation 9a adjacent to the foundation 9 and the entrance soil 1 has been described. In the connection between the structure and the structure bodies 6 and 7, wherever it is necessary to secure airtightness,
These joint structures can be applied. For example, a similar joint structure can be applied to a foundation, a floor, and a wall adjacent to a sill at an open door in a house. Further, the sealing members 15 and 20 are formed in a long plate shape. However, the present invention is not limited to this. For example, a sheet shape may be used.

[0051]

According to the first aspect of the present invention, merely by interposing the base wheel body between the foundation and the structure body built on the base, the sealing member can be used to provide a space between the base and the base wheel. There is no gap between the undercarriage and the structure main body, and the foundation and the structure main body can be joined in a state where airtightness is secured. Therefore, unlike the past, apply adhesive to the top surface of the foundation before placing the wheel to ensure airtightness,
Furthermore, there is no need to apply an adhesive to the upper surface of the pedestal before placing the main body on the pedestal, so that the foundation and the main body of the pedestal can be easily and quickly maintained in an airtight state. Can be joined.

According to the second aspect of the present invention, the same effects as those of the first aspect can be obtained, and the main body is interposed between the foundation and the structural body constructed on the foundation. In this way, the sealing material on both sides of the upper and lower surfaces is in close contact with the foundation and the main body of the structure, eliminating the gap between the base and the pedestal and between the pedestal and the main body of the structure. Can be joined in a state where airtightness is ensured, and since the sealing material is not provided at the center of the upper and lower surfaces of the wheel body, compared with the case where the sealing material is provided on the entire upper and lower surfaces. The cost can be reduced by reducing the amount of the sealing material used.

According to the third aspect of the present invention, merely by interposing the base wheel body between the foundation and the structural body built on the base, the seal member can be used to provide a space between the base wheel and the base wheel or the base wheel. There is no gap between the base and the structure main body, and the foundation and the structure main body have a structure in which airtightness is ensured. Therefore, unlike the related art, the foundation and the structure main body can be easily and quickly joined in a state where the airtightness is secured without applying an adhesive.

According to the fourth aspect of the present invention, the seal material on the lower surface is brought into close contact with the base wheel by merely installing the base member on the base wheel, thereby eliminating the gap generated between the base wheels and making the base wheel airtight. Bonding can be performed easily and in a short period of time with the property secured.

According to the fifth aspect of the present invention, the same effect as in the fourth aspect can be obtained, and the seal material on the lower surface can be brought into close contact with the base ring only by installing the base on the base ring. Therefore, a gap generated between the base and the base is eliminated, and the base can be easily and quickly joined in a state where airtightness is secured.In addition, a sealing material is provided at a central portion of a lower surface of the base. As compared with the case where the sealing material is provided on the entire lower surface, the amount of the sealing material to be used can be reduced, and the cost can be reduced.

According to the sixth aspect of the present invention, the base is disposed on the upper end surface of the foundation and the base is installed on the upper surface of the base, and the base is formed between the base and the base or between the base and the base. There is no gap, and the foundation and the structure main body have a structure in which airtightness is ensured. Therefore, unlike the past, apply adhesive to the top surface of the foundation before placing the wheel to ensure airtightness,
Further, it is not necessary to apply an adhesive to the upper surface of the base ring before mounting the base of the structure main body, and the foundation and the base of the structure main body can be easily and quickly joined.

According to the seventh aspect of the present invention, the pedestal is disposed on the upper end surface of the foundation 9 and the structure body is sequentially installed on the upper surface of the pedestal. There is no gap between the wheels or between the wheel and the structure body,
The foundation and the structure main body can be joined in a state where airtightness is secured. Therefore, unlike before, adhesive is applied to the upper surface of the foundation before mounting the trolley to ensure airtightness, and further, it is bonded to the upper surface of the trolley before mounting the structure body on the trolley. No need to apply any agents,
The foundation and the structure main body can be easily and quickly joined in a state where airtightness is secured.

According to the eighth aspect of the present invention, the base ring is arranged on the upper end surface of the base, and the base is installed on the upper surface of the base ring. There is no gap between the bases, and the foundation and the structure main body can be joined in a state where airtightness is secured. Therefore, unlike the conventional method, an adhesive is applied to the upper surface of the foundation before placing the pedestal to ensure airtightness, and further, the upper surface of the pedestal is placed before the base of the structure body is placed on the pedestal. It is not necessary to apply an adhesive to the base, and the foundation and the base of the structure main body can be easily and quickly joined in a state where airtightness is secured.

[Brief description of the drawings]

FIG. 1 is a plan view showing a layout of a main part of a first floor of a house, showing an embodiment of the present invention.

FIG. 2 is a vertical cross-sectional view showing a joint structure between a foundation adjacent to the entrance soil and a rising frame portion.

FIG. 3 is a perspective view of the undercarriage.

FIG. 4 is a longitudinal sectional view showing a joint structure between a foundation adjacent to the side between the entrance soils and an outer wall on the foundation.

FIG. 5 is a perspective view of the same base.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Entrance floor (soil) 6 Up frame part (structure main body) 7 Outer wall (structure main body) 9, 9a Foundation 10, 17 base wheel 14 base wheel main body 15, 20 Sealing material 18 base 18a bottom surface

Claims (8)

[Claims] 1. A pedestal laid on the upper end of a foundation adjacent to the soil and interposed between the foundation and a structural body constructed on the foundation, comprising: A trolley comprising: a trolley main body to be disposed; and seal materials provided on both upper and lower surfaces of the trolley main body, respectively, and being in close contact with an upper surface of a foundation and a lower surface of a structure main body. 2. The undercarriage according to claim 1, wherein the sealing material is arranged in parallel with each other along the longitudinal direction of the undercarriage body at both lateral ends of the upper and lower surfaces of the undercarriage body. An undercarriage characterized by being. 3. A foundation in which said foundation and a structural body constructed on said foundation are joined via a base wheel according to claim 1 laid on the upper end of the foundation adjacent to the soil. A joint structure between a foundation and a structure body, wherein the seal member of the base wheel is in close contact with an upper surface of the foundation and a lower surface of the structure body, respectively. 4. A base of a structure body installed on the foundation via a base laid on the base, the base being in close contact with the base under the base installed on the base. A base characterized by being provided with a sealing material. 5. The base according to claim 4, wherein the sealing material is arranged at both end portions in the width direction of the lower surface in parallel along the longitudinal direction of the lower surface. 6. A pedestal in which a structural body provided with the base according to claim 4 or 5 at the lower end is laid on a base adjacent to the soil between the bases along the longitudinal direction of the base on the upper end surface of the base. In the joint structure of the foundation and the structure main body that are joined via, a seal material that is in close contact with the upper surface of the base is provided on the lower surface of the base, and the seal material of the base is provided on the upper surface of the base. A joint structure between a foundation and a structural body, wherein the base and the structural body are in close contact with each other, and the sealing material of the base is in close contact with the upper surface of the base wheel. 7. A method for joining a foundation and a structure body arranged on the foundation via the base wheel according to claim 1 or 2, wherein the foundation and the structure body are joined. On the upper end surface of the constructed foundation, a pedestal provided with a sealing material on the upper and lower surfaces of the pedestal body is arranged such that the sealing material on the lower surface of the pedestal body is in close contact with the foundation. Then, the structure main body is placed on the trolley such that the sealing material on the upper surface of the gantry main body is in close contact with the structure main body. 8. A structure main body provided with the base according to claim 4 or 5, via a base wheel laid on the foundation,
In the method of joining a foundation and a structure body to be installed on the foundation and joined to the foundation, the pedestal is provided with a sealing material on a lower surface in close contact with an upper surface of the foundation, and constructs a foundation adjacent to a space between the soil and the soil. And, on the upper end surface of the constructed foundation, after mounting a base provided with a sealing material on the lower surface so that the sealing material on the lower surface is in close contact with the foundation, on the base, on the base, A method for joining a foundation and a structure body, wherein the sealing material on the lower surface of the base is installed so as to be in close contact with the upper surface of the base wheel.