JPH0559783A - Floor panel - Google Patents

Abstract

PURPOSE:To enable the piping work of a drain pipe by spreading floorings on a plurality of cores arranged in parallel, and providing recesses getting deeper gradually along a slope for drainage. CONSTITUTION:A floor panel 12 is constituted of a frame body 11, four cores 34 arranged to the inside of the frame body in parallel and floorings spread on the upper surfaces of the cores 34. Recesses 38 for piping a drain pipe are formed in the cores 34. After that, the recesses 38 are successively lowered and inclined, and the current of drainage is set so as to make smooth. According to the constitution, piping work of the drain pipe can be easily on the floor panel 12.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor panel, and more particularly to a floor panel suitable for laying on a portion where a drain pipe for sanitary such as a wash basin and a toilet is arranged.

[0002]

2. Description of the Related Art Generally, in a panel construction method for forming a building by combining a plurality of panels constituting a structural material,
As shown in FIG. 5, the frame body 52 framed by the core material 50.
A floor material 54 is stretched on the upper surface of the above to form a floor panel 56, and a plurality of floor panels 56 are spread to form the floor of the building.

When such a floor panel 56 is used in a portion for disposing a sanitary drainage pipe such as a wash basin or a toilet, conventionally, a water pipe is penetrated through the floor panel 56 to make the floor panel 56. This floor panel 56 is installed on the lower side of
On the lower side, the drain pipe had a slope for drainage. Alternatively, a drainage pipe is arranged on the floor panel 56, a frame is framed on the drainage pipe, and the floor material is stretched again on this frame. There were cases.

[0004]

In the case of laying a drainage pipe using the above-mentioned conventional floor panel, the floor panel 56 is used.
The drainage pipe under the floor panel 56,
Since the drain pipe is provided with an inclination for drainage on the lower side of the floor panel 56, in order to arrange the drain pipe below the floor panel 56, the floor panel 56
There is a problem in that the drainage pipe must be installed on the lower side, and the work is performed in an unnatural posture in a narrow space, which causes difficulty in the work.

There is also a problem that the drainage pipe must be connected under the floor, and the connection work is difficult.

The present invention has been made in view of the above-mentioned conventional problems, and an object thereof is to dispose the drainage pipe under the floor when the drainage pipe is required such as sanitary. It is an object of the present invention to provide a floor panel that can be easily installed without the difficulty of performing the work, and can also easily connect the drainage pipes.

[0007]

DISCLOSURE OF THE INVENTION The present invention has been made to achieve the above-mentioned object, and is a floor panel comprising a plurality of core members arranged in parallel and a floor member mounted on the core members. In the above, the upper surface of the plurality of cores is provided with a recess for disposing the drainage pipe, which is deepened sequentially along the drainage inclination of the drainage pipe.

[0008]

In the floor panel having the above-mentioned structure, if the drainage pipe is arranged in the recess for drainage pipe laying formed on the upper surfaces of the plurality of parallel cores forming the floor panel, the recess for drainage pipe laying is formed. Is set to be gradually deeper along the drainage slope, so that the drainage pipe forms the drainage slope along the slope of the laying recess.

Therefore, the worker can easily perform the work of disposing the drainage pipe on the floor panel without working under the floor panel.

Also, the drain pipe connection work can be easily performed on the floor panel.

Furthermore, by incorporating a water pipe in the floor panel, it is possible to perform part of the plumbing work that could not be done until after the structural frame has been formed in the past, as work in the factory. Become.

Further, in the case of an industrialized house whose floor plan is set in advance, several kinds of pre-piping floor panels in which drainage pipes are incorporated are prepared in advance, and they are appropriately selected and combined. Patterning becomes possible and more effects can be exhibited.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described in detail below with reference to the drawings.

1 to 4 are views showing a state in which a floor panel according to an embodiment of the present invention is used in a unit room.

In the unit room 10 of this embodiment, a plurality of panels are combined to form a box shape, and the floor panel 1 inside the box is formed.
Washbasin 18, waterproof pan 20, toilet 2 on 2, 14, 16
The sanitary equipments such as the toilet 24 and the unit bath 26 in which the two are incorporated are installed.

A piping space 28 is formed in the unit room 10, and drain pipes 30 and 32 are inclined downward from the washbasin 18, the waterproof pan 20, the toilet 22 and the like toward the piping space 28. It is arranged to be arranged.

For example, from the washbasin 18 to the piping space 28
The floor panel 12 on which the drainage pipe 30 is disposed is shown in FIGS. 2 and 3.

The floor panel 12 includes a frame body 11 and a plurality of, for example, four core members 34 arranged in parallel in the frame body 11.
And a floor material 36 stretched on the upper surface of the core material 34, and the recesses 38 for disposing the drainage pipe 30 are formed on the upper surface of the core material 34 at the position corresponding to the location of the drainage pipe 30. ing.

The recesses 38 for disposing the drainage pipes 30 are set so that the drainage pipes 30 are gradually inclined downward from the washbasin 18 side to the pipe space 28 side to improve the drainage flow. The drainage pipe 30 is set so as to be gradually deeper along the draining inclination θ1.

Therefore, in a state where the core material 34 of the floor panel 12 in which the floor material 36 is not stretched is laid on the floor,
The drain pipe 30 is provided in the recess 38 formed on the upper surface of the core member 34.
By fitting the above, the drainage pipe 30 can be easily arranged, and the drainage inclination θ1 of the drainage pipe 30 can be surely formed. Further, the drainage pipe 30 and the drainage pipe of the sink 18 can be easily connected on the floor panel 12.

If the floor material 36 is stretched on the upper surface of the core material 34 at the stage where the drain pipe 30 has been installed, the floor portion can be easily formed.

Further, at the position corresponding to the drainage pipe 30 of the floor panel 14, a recessed portion for disposing the drainage pipe 30 is formed similarly to the floor panel 12 although not shown.

Further, the drain pipe 32 from the toilet bowl 22 of the toilet 24 to the piping space 28 is bent in an L shape through the lower side of the unit bath 26, and the distance between the toilet bowl 22 and the piping space 28. Since it is long and the effective inclination of the drain pipe 32 necessary for drainage cannot be secured, the structure of the floor portion of the toilet 24 portion is as shown in FIG.

That is, the floor portion of the toilet 24 is the floor panel 1
A floor panel 40 is further laid on the upper surfaces of 2 and 14 to set the floor surface high so that a sufficient distance is provided from the lower surface of the floor panel.

A recess 44 for disposing the drainage pipe 32 is formed on the upper surfaces of the plurality of core members 42 constituting the floor panel 40 along the direction toward the unit bath 26. These recesses 44 are provided with an inclination θ for draining the drain pipe 32.
It is set to become deeper in sequence along 2. The floor panel 1 on which the unit bath 26 is arranged
6 (see FIG. 1), the drainage pipe 32 extending from the floor panel 40 is guided to the piping space 28 with a predetermined inclination.

Therefore, even if the distance to the piping space 28 is long and the inclination angle for drainage cannot be sufficiently obtained, the inclination for drainage can be reliably ensured. The floor material 46 of the floor panel 40 is the drain pipe 3
After arranging 2, the core material 42 is laid.

The present invention is not limited to the above embodiment, but various modifications can be made within the scope of the present invention.

For example, although the present invention has been described in this embodiment as being applied to a floor panel in a unit room, the present invention can also be applied to a floor panel in a normal panel construction method.

In this embodiment, after the core material is laid,
The drain pipe is arranged on the core material, and then the case where the floor material is laid on the core material to form the floor portion has been described, but in the factory, the drain pipe is assembled in the floor panel in advance, It is also possible to connect only the drain pipe when laying the floor panel.

[0030]

As described above, in the floor panel of the present invention, the drain pipe is installed in the recesses for laying the drain pipe formed on the upper surfaces of the plurality of parallel core members forming the floor panel. For example, since the recesses for laying drainage pipes are set to become deeper along the slopes for drainage, the drainage pipes are formed with slopes for drainage along the slopes of the recesses for laying drainage pipes. Therefore, there is an effect that the worker can easily perform the work of disposing the drainage pipe on the floor panel without working under the floor panel.

Further, the drain pipe connection work can be easily performed on the floor panel.

Furthermore, a part of the piping work which could not be performed until after the structural frame has been formed in the past can be performed as a work in a factory by incorporating a drainage pipe in the floor panel. There is.

Further, in the case of an industrialized house whose floor plan has been set in advance, several kinds of pre-piping floor panels in which water pipes are incorporated are prepared in advance, and they are appropriately selected and combined. Patterning becomes possible and more effects can be exhibited.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a state in which a floor panel according to an embodiment of the present invention is used in a unit room.

FIG. 2 is an enlarged perspective view showing a state of a floor panel on the washbasin side in FIG.

FIG. 3 is a cross-sectional view showing a state of a recess of FIG.

FIG. 4 is a cross-sectional view showing a state of a floor panel on the toilet side in FIG.

FIG. 5 is a cross-sectional view showing a conventional general floor panel.

[Explanation of sign]

10 Unit Room 12, 14, 16, 40 Floor Panel 18 Washbasin 20 Waterproof Pan 22 Toilet bowl 24 Toilet 26 Unit Bath 28 Piping Space 30, 32 Drainage Pipe 34, 42 Core Material 36, 46 Floor Material 38, 44 Recess
MH014901

Claims (1)

[Claims] 1. A floor panel comprising a plurality of core members arranged in parallel and a floor member mounted on the core member, wherein a plurality of core members are provided on an upper surface thereof along a slope for drainage of a drain pipe. A floor panel having a recess for arranging a drain pipe that becomes deeper in sequence.