JP2883308B2 - Floor panel support structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a support structure for a first floor panel of a house.

[0002]

2. Description of the Related Art FIG.
And FIG. FIG. 10 shows a support structure at the outer peripheral wall of the building, and FIG. 11 shows a support structure inside the building. First, in FIG. 10, reference numeral 80 denotes a foundation. An anchor bolt 82 is protruded from a top end of the foundation 80, and an L-shaped base member 81 is fixed.
In addition, joists 83 are fixed to the side surfaces of the foundation 80 with concrete nails 84. 85 is the joist at the end 83
Reference numeral 86 denotes an outer wall panel which is mounted on the base metal fitting 81 and erected.

In FIG. 11, joists 83, 83 are nailed to both sides of a foundation 80 ', and a pair of floor panels 85, 85, whose end faces are abutted on the foundation 80', are respectively attached to the joists 83, 83. It is mounted and fixed at 83. In addition,
The floor panel 85 is supported by a pull (not shown) extending along the foundations 80 and 80 'as appropriate between the ends supported by the joists 83.

[0004]

However, in the conventional floor panel support structure, when the end of the floor panel 85 is placed on the joists 83 provided on the side surfaces of the foundations 80 and 80 ', the position of the floor panel 85 is reduced. , There was a risk of falling from the joists 83. An object of the present invention is to provide a floor panel support structure in which positioning of a floor panel can be performed reliably and safety at a construction site is improved.

[0005]

According to a first aspect of the present invention, there is provided a floor panel supporting structure including a foundation, and a floor panel having an end positioned and mounted on the foundation. To
A plurality of joists placed side by side and fixed on these joists
Near the bottom edge of the floor panel,
A positioning stopper made of long material perpendicular to
Is provided so as to extend over the lower surface of the. According to the floor panel support structure of the first aspect, the stopper provided near the lower surface end of the floor panel hits, and the floor panel can be positioned. In addition, the stopper is
It is a long piece of material crossed and crossed over.
Flannel reinforcement can be performed.

[0006]

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION

First Embodiment A first embodiment of the present invention will be described with reference to FIGS. FIGS. 1 and 2 show a floor panel support structure on an outer peripheral wall of a building, and FIGS. 3 and 4 show a floor panel support structure inside a building.

In FIGS. 1 and 2, reference numeral 10 denotes a foundation. An anchor bolt 12 protrudes from the top end of the foundation 10, and a horizontal plate 11 is fixed to the anchor bolt 12. The horizontal plate 11 is made of a long metal plate extending along the foundation 10, and projects to one side from the upper edge of the foundation 10 to form a projection 11 ′. Further, on the foundation 10, the pedestal 18 of the load-bearing wall panel 20 is provided with an anchor bolt 19.
It is fixed to. The horizontal plate 11 has a bearing wall panel 20.
The notch 11a is formed so as to avoid the pedestal 18. In addition, 21 is an outer wall panel.

Reference numeral 13 denotes a floor panel, which is formed by adhering a surface material 15 made of a particle board on the upper surface of a plurality of juxtaposed joists 14. The edge of the face material 15 is a joist 14
And the end of each joist 14 protrudes. Further, a positioning stopper 16 made of a long material is attached to the lower surface of the floor panel 13 at right angles to the joist 14. As shown in FIG. 5, the stoppers 16 are fastened to the lower portions of the joists 14 near the ends of the floor panel 13 by nails. Reference numeral 16 'denotes a cross bar which is hung over the lower surface of the joist 14 at the intermediate portion of the floor panel 13 and nailed.

On the floor panel 13, the end 14 'of the joist 14 is placed on the horizontal plate 11, and the end 14' of the joist 14 is fixed to the protrusion 11 ′. Further, the perforated panel 22 is placed on the end 14 ′ of the joist 14 along the edge of the floor panel 13, and is fixed to the joist 14 with a fixing tool 23 made of a flat-head ring nail. Note that the thickness of the perforated panel 22 and the thickness of the face material 15 of the floor panel 13 are substantially the same.

3 and 4, a horizontal plate 30 is fixed to an anchor bolt 12 at the top end of a foundation 10 '. The horizontal plate 30 is made of a long metal plate extending along the foundation 10 ′, has projections 30 ′, 30 ′ projecting to both sides from the upper edge of the foundation 10 ′, and the pedestal of the load-bearing wall panel 20. A notch 30 a is formed so as to avoid 18.

A floor panel 1 arranged on both sides of a foundation 10 '
3 and 13 are placed on the projections 30 'and 30' of the horizontal plate 30, and the end 14 'of the joist 14 is placed on the projection 3' of the horizontal plate 30.
0 'is fixed with a fixing member 17. Furthermore, floor panel 13
The eyeboard 22 is fixed along the edge of the. The horizontal plate 1
Between both ends of the floor panel 13 supported at 1, 30
The floor panel 13 is supported by a drawer (not shown) extending along the foundations 10, 10 'as appropriate.

According to the floor panel supporting structure constructed as described above, the stopper 16 is provided on the lower surface near the end of the floor panel 13, so that the floor panel 13 can be connected to the horizontal plates 11, 30.
When placed on the floor panel, the stopper 16 hits and the floor panel 13 can be easily positioned, and the stopper 16 abuts on the horizontal plates 11 and 30. Can be prevented, and the workability and safety at the construction site are improved.

Further, the provision of the long stopper 16 and the bar 16 'perpendicular to the joist 14 allows the stopper 16 and the bar 16' to play a reinforcing role, thereby improving the strength of the floor panel 13. In addition, since the horizontal plates 11, 30 supporting the ends of the floor panel 13 are mounted and fixed on the foundations 10, 10 ', level adjustment is not required. Moreover, since the horizontal plates 11 and 30 are fixed to the anchor bolts 12 protruding from the top ends of the foundations 10 and 10 ', workability is remarkably improved as compared with the conventional work of nailing a joist to the side of the foundation. To improve.

Further, since the end of the floor panel 13 is placed on the horizontal plates 11 and 30 which are provided on the foundations 10 and 10 'so as to protrude to the side, the supporting area of the floor panel 13 is increased.
The floor panel 13 can be stably supported, and the construction is easy. Further, since the ends of the floor panel 13 are fixed by the fixing members 17 using the protruding portions 11 'and 30' of the horizontal plates 11 and 30, the fixing operation of the floor panel 13 can be performed simply and reliably.

Since the notches 11a and 30a are formed in a part of the horizontal plates 11 and 30, the load-bearing wall panel 20 directly attached to the upper surfaces of the foundations 10 and 10 'is used.
It does not hinder the installation of 0. Furthermore, since the eye panel 22 is directly supported by the end 14 ′ of the joist 14 constituting the floor panel 13, the workability is excellent. Moreover, the eye panel 22 has substantially the same thickness as the face material 15 of the floor panel 13, so that the mounting of the eye panel 22 does not cause a step on the floor surface and eliminates the need for discarding.

The horizontal plates 11 and 30 are short and are installed at predetermined intervals on the foundations 10 and 10 'so that the floor panel 1
3 may be supported. Furthermore, we name one structure of the floor panel 13 also limited to the structure of the embodiment. Second Embodiment A second embodiment of the present invention will be described with reference to FIGS. 6 and 7 show a floor panel support structure on the outer peripheral wall of the building, and FIGS. 8 and 9 show a floor panel support structure inside the building. In addition,
The same parts as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.

In FIG. 6 and FIG.
An L-shaped base metal fitting fixed to an anchor bolt 36 protruding from the top end of the base, extends along the foundation 10 and supports the outer wall panel 21. Basic mounting piece 37 of base metal fitting 35
Project from the upper edge of the foundation 10 to one side, and projecting portions 3
7 '. The floor panel 13 has an end placed on the base placing piece 37 and an end 14 ′ of the joist 14 attached to the base placing piece 3.
7 is fixed to the protrusion 37 'by the fixing member 17. Further, the eye panel 22 is fixed along the edge of the floor panel 13.

8 and 9, a horizontal plate 40 is fixed to an anchor bolt 41 at the top end of a foundation 10 '. The horizontal plate 40 is formed of a long metal plate extending along the foundation 10 ′, and has protrusions 40 ′, 40 ′ projecting to both sides from the upper edge of the foundation 10 ′. The ends of the floor panels 13, 13 arranged on both sides of the foundation 10 'are placed on the horizontal plate 40, respectively, and the end 14' of the joist 14 is fixed to the protruding portion 40 'of the horizontal plate 40 by the fixture 17. . Further, both sides are placed on the end 14 ′ of the joist 14 of the floor panel 13, and
An eye plate 42 is provided along 0 '. The eye plate 42 is a joist 14
Is fixed to the end 14 'with a fixing tool 43 made of a flat-headed ring nail.

In the floor panel support structure thus configured, the same effects as in the first embodiment can be obtained.

[0021]

According to the floor panel support structure of the present invention, the stopper provided near the lower surface end of the floor panel comes into contact with the floor panel, thereby performing the positioning of the floor panel and preventing the floor panel from dropping in the temporarily placed state. There is no danger and the safety at the construction site is improved. Further, the stopper is a long material which is laid orthogonally to the joist, and the floor panel can be reinforced by the stopper.

[Brief description of the drawings]

FIG. 1 is a sectional view of a floor panel of an outer peripheral wall portion according to a first embodiment of the present invention.

FIG. 2 is a plan view of a floor panel on an outer peripheral wall according to the first embodiment of the present invention.

FIG. 3 is a sectional view of a floor panel inside the building according to the first embodiment of the present invention.

FIG. 4 is a plan view of a floor panel inside the building according to the first embodiment of the present invention.

FIG. 5 is a front view of the floor panel according to the first embodiment of the present invention.

FIG. 6 is a sectional view of a floor panel on an outer peripheral wall according to a second embodiment of the present invention.

FIG. 7 is a plan view of a floor panel on an outer peripheral wall according to a second embodiment of the present invention.

FIG. 8 is a sectional view of a floor panel inside a building according to a second embodiment of the present invention.

FIG. 9 is a plan view of a floor panel inside a building according to a second embodiment of the present invention.

FIG. 10 is a sectional view of a floor panel of an outer peripheral wall portion in a conventional example.

FIG. 11 is a cross-sectional view of a floor panel inside a building in a conventional example.

[Explanation of symbols]

 10, 10 'foundation 13 floor panel 14 joist 15 face material 16 stopper

Claims (1)

(57) [Claims] 1. A foundation comprising: a foundation; and a floor panel having an end positioned and mounted on the foundation , wherein the floor panel has a plurality of ends arranged side by side on the foundation.
It consists of several joists and the surface material fixed on these joists.
Ri, in the vicinity of the lower surface end portion of the floor panel, the length perpendicular to the joists
A positioning stopper made of a shank is attached to the underside of the joist.
A floor panel support structure characterized by being provided over the floor.