JP2689804B2 - Bathroom unit construction method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of constructing a bathroom unit having an improved pipe connection structure. Specifically, it relates to a method of constructing a bathroom unit in which a pipe joint is fixed through the floor of a waterproof pan below the counter.

[0002]

2. Description of the Related Art As a bathroom unit similar to the present invention,
There is one disclosed in Japanese Utility Model Laid-Open No. 1-108184.

As shown in FIG. 10, the bathroom unit described in the above issue is a bathroom unit 120 in which a wall panel 104, a door (not shown), and a ceiling (not shown) are assembled on a waterproof pan 101. A flat portion 103 higher than the floor is formed on one side of the floor 102, a pipe joint (connecting socket) 116 is fixed to the flat portion 103 by penetrating, and an inspection port 111 is provided in the flat portion near the joint 116. A counter 107 having an inverted L-shaped cross section, which includes a vertical member 109 and a detachable horizontal member 108 extending from the portion 103 to the bath 106, is provided.
And the indoor piping 11 in the space formed by the wall panel 104.
4 and the outdoor pipe 115 can be connected.
In addition, 105 is a bathtub apron, 112 and 113 are faucets,
Reference numeral 117 is a drainage groove, and 118 is a drainage trap.

According to the bathroom unit of the same issue, the following effects can be obtained.

Since the flat portion 103 is formed to be higher than the washing floor 102, it is not soaked in the washing water.

Since the unit indoor and outdoor pipes 114 and 115 can be connected from the room by removing the horizontal member 108 of the counter 107, the work can be facilitated and an unexpected situation such as water leakage from the pipe connection portion may occur. Can be easily inspected and repaired.

Since the connection of the unit outdoor pipe 115 can be made under the floor of the bathroom unit, the bathroom unit 120
There is no need for a stand-up piping space between the building and the building wall, and the building area can be used effectively.

[0008]

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention
The bathroom unit of No. 184 has a waterproof pad on the washroom side.
Drainage pipe under the floor and drainage pipe under the floor of the waterproof pan on the bathtub side
There was also a problem that it was difficult to connect .

[0009]

Means for Solving the Problems In the bathroom unit of the present invention
The construction method is to assemble a wall panel, a door and a ceiling on a waterproof pan, form a raised floor portion higher than the floor on one side of the washing floor, and fix it by penetrating a pipe joint on the raised floor portion, A horizontal counter is installed above the one side of the wash floor,
In the construction method of a bathroom unit in which a vertical front plate is continuously provided on the front surface of the counter, the waterproof pan is placed on the bathtub side .
A split waterproof pan is divided into a washing area bread location pan and washing area side, a construction method of the bathroom units arranged the piping joint to the high floor portion hidden by the front plate, trap
Bring the attached washbasin to the bathroom and put it on the floor of the bathroom.
Place it on the surface and wash the drain pipe so that it is connected to the trap.
Place it under the floor of the place, then place the trap and the trap
Put a bath pan with a series of drainage pipes in the bathroom
Bring it in, set it up in parallel with the washroom pan, and place these pans together.
Connect and wash through the work opening provided in the bath pan.
It is characterized in that the drainage pipe of the pan and the drainage pipe of the pan on the bathtub are connected .

[0010]

In the method of constructing the bathroom unit of the present invention,
Each waterproof pan is opened through the work opening provided on the waterproof pan on the bathtub side.
To easily connect drainage pipes routed under the floor
Can be.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is an exploded perspective view of a bathroom unit for explaining the embodiment method, and FIG. 2 is a view for explaining the embodiment method .
FIG. 3 is a plan view showing a waterproof pan of the bathroom unit, FIG. 3 is a sectional view taken along line III-III of FIG. 2, and FIGS. 5 to 9 are plan views showing a construction procedure.

In the bathroom unit 30 according to the method of this embodiment, the floor pan (waterproof pan) 10 is constructed by arranging and connecting the bathtub placing pan 12 and the washing place pan 14 side by side. The bathtub mounting pan 12 is a stepped waterproof pan in this embodiment, and is provided such that the bottom surface thereof is considerably lower than the washing place pan 14. This bathtub pan 12
Except for the edge that is connected to the washing pan 14 in the peripheral part of
A wall panel mounting portion 16 is provided on the peripheral portion.

The bottom portion of the bath pan 12 is provided with a drain trap installation hole 18 and work openings 20, 22, 24 for underfloor work. The working ports 20 and 22 are arranged at both ends of one short side portion of the bathtub mounting pan 12, and the drain trap installation hole 1 is provided between them.
8 are arranged. The working port 24 is arranged at the center of the other short side portion. This work port 20, 22, 24
Is for adjusting the installation level of the pan 12 by adjusting the support legs 26 that support the bathtub mounting pan 12. Further, the work port 24 is washed with the drain pipe 75 drawn from the drain trap 78 provided in the drain trap installation hole 18.
It is also used when connecting to the drainage pipe 76 on the site side .

The wash-pan pan 14 is provided with wall panel mounting portions 28 at three peripheral edge portions excluding an end edge which is joined to the bath-tub mounting pan 12. Further, a drain trap installation hole 30 is provided at one end portion (an end portion on the same side as the drain trap installation hole 18) along the coupling edge with the bathtub mounting pan 12. The washing pan 14 is supported by support legs 32.

An end edge of the bathtub mounting pan 12 that is connected to the washing space pan 14 is abutted through a packing, and is connected and fixed by a text screw horizontally driven from the bathtub mounting pan 12 side. It should be noted that this joint is further subjected to silicon caulking.

As shown in FIG. 1, the washroom pan 14
Raised floors 34 and 36 are provided along one side of the floor, which is higher than the wash floor. The first raised floor 34 is higher than the second raised floor 36, and the first raised floor 3
Openings 42,44 for pipe fittings 38,40 provided in
The pipe joints 38, 40 are penetrated through the lock ring 4
It is fixed at 6,48. Outdoor pipes 50, 52 (50 is a hot water supply pipe, 52 is a water supply pipe) and indoor pipes 54, 56 are connected to the pipe joints 38, 40, respectively. In this embodiment, the pipe joints 38 and 40 are the outdoor pipes 50 and 52.
Is fixed in advance. The pipes 54 and 56 are connected to a faucet for a bathtub and a faucet for a washing place (both not shown).

A trap installation hole 30 is provided so as to cut out a part of the second raised floor 36, and a perforated plate 57 is covered. Reference numeral 58 is a bathtub apron.

As shown in FIG. 4, the raised floor portions 34, 36
A counter 60 is provided above the
Front plates 62 and 64 are provided on the front surface of the. This front plate 6
2 has a length extending from one end to the other end of the washing area. As shown in FIG. 1, the front plate 64 provided on the lower side of the front plate 62 surrounds only the first raised floor 34.
The shape is a plan view, and is fixed to the wall panel 68 via a pipe cover mounting bracket 66.

An opening 70 is formed on the side of the front plate 64. Articles can be stored on the second raised floor portion 36 through the opening portion 70.

When installing this bathroom unit,
As shown in FIG. 5, the washroom pan 14 to which the trap 82 with the short pipe 80 is attached is carried into the bathroom 72 and installed on the floor surface 74 (FIG. 3). At this time, as shown in FIG.
From the space side on the side of the bath pan 12 that has not been carried in, the worker digs under the floor to adjust the level of the support leg 32, and at the same time, as shown in FIG. Place it under the floor.

Next, as shown in FIG. 6, the bathtub mounting pan 12 to which the drainage pipe 76 and the trap 78 are attached is placed in the bathroom 7.
It is brought into the inside of 2 and installed in parallel with the washing place pan 14. At this time, as shown in FIG. 7, the hands are inserted from the work ports 20, 22, 24 to operate the support legs 26 to adjust the level of the pan 12. Then, as shown in FIG. 8, the tex screw is driven horizontally in the position indicated by the arrow to connect the pans 12 and 14. Then, after connecting the drainage pipe 75 and the pipe (drainage pipe) 76 through the work port 24, the work port 2 is connected as shown in FIG.
The lids 20a, 22a, 24a are attached to 0, 22, 24.

[0022] In the construction method of the bath chamber unit of this,
No openings are provided in the raised floor portions 34, 36 except for the pipe joint mounting openings 42, 44, which is extremely waterproof. Also, the second raised floor portion 36 can be used for storing articles,
Very convenient. Furthermore, connection of drain pipes 75 and 76
Performing work through the work opening 24 of the bath pan 12
And the drainage pipe connection workability is good.

In the above embodiment, the drain trap 82 of the washing place
Is provided on the lower side of the counter 60, but other positions may be used. Further, the faucet for the washing place may be provided on the front plate, or the deck type may be provided on the upper surface of the counter. Furthermore, the counter does not have to be a continuous counter, but may be provided only in the washing area.

[0024]

As described above, the bathroom unit of the present invention is applied.
According to the construction method, the drainage pipe and bath under the floor of the wash pan side waterproof pan
It is very easy to connect the tank side waterproof pan to the drain pipe under the floor.
Wear.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a bathroom unit illustrating a construction method according to an embodiment .

FIG. 2 is a plan view of the waterproof pan of the bathroom unit for explaining the construction method according to the embodiment .

FIG. 3 is a cross-sectional view of the waterproof pan of the bathroom unit for explaining the construction method according to the embodiment .

FIG. 4 is an internal overhead view of a bathroom unit illustrating a construction method according to an embodiment .

FIG. 5 is a construction procedure diagram of the bathroom unit for explaining the construction method according to the embodiment .

FIG. 6 is a construction procedure diagram of the bathroom unit for explaining the construction method according to the embodiment .

FIG. 7 is a construction procedure diagram of the bathroom unit for explaining the construction method according to the embodiment .

FIG. 8 is a construction procedure diagram of the bathroom unit for explaining the construction method according to the embodiment .

FIG. 9 is a construction procedure diagram of the bathroom unit for explaining the construction method according to the embodiment .

FIG. 10 is an exploded perspective view showing a conventional example.

[Explanation of symbols]

10 Waterproof Pan 12 Bathtub Pan 14 Washing Room Pan 16 Wall Panel Placement 18 Drain Trap Installation Hole 20, 22, 24 Work Port 26 Support Leg 28 Wall Panel Placement 30 Drain Trap Installation Hole 32 Support Leg 34 First High floor 36 Second high floor 38,40 Piping joint 50,52 Outdoor piping 54,56 Indoor piping 60 Counter 70 Opening section 75,76 Drain pipe

Claims (1)

(57) [Claims] 1. A wall panel, a door, and a ceiling are assembled on a waterproof pan, a raised floor higher than the floor is formed on one side of a washing floor, and a pipe joint is fixed to the raised floor by penetrating it. the washing place provided a horizontal counter above the floor said one side of the construction method of the bathroom units consecutively provided a vertical front plate in front of the counter, the tub placed bread and washing space side of the waterproof pan bathtub side Wash
A split waterproof pan that is divided into a field pan and placing the pipe joint high-floor portion hidden by the front plate Bathroom
It is a construction method of the unit, bring the washroom pan with the trap attached to the bathroom,
Install it on the floor of the bathroom and discharge it so that it is connected to the trap.
Place a water pipe under the floor of the washing area, and then install a trap and a drain pipe connected to the trap.
Bring the bath pan on the bathtub into the bathroom and
Installed in parallel, connect these breads to each other, and wash the bread through the work opening provided in the bathtub pan.
A method of constructing a bathroom unit , characterized in that the drainage pipe of the above is connected to the drainage pipe of the pan on the bathtub .