JP2001065086A - Partition wall structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide bathroom wall structure allowing piping work to be carried out efficiently by providing piping headers in a bathroom wall. SOLUTION: In this partition wall structure, a partition wall 10 for partitioning a lavatory 14 and a bathroom 13 is provided with a piping space 10a. A working opening 11 is provided in a wall surface facing the piping space 10a of the partition wall 10, and piping headers 20, 21 provided with inflow ports and branch outflow ports 20b, 20c, 20d, 21b, 21c are arranged near the working opening 11 in the piping space 10a.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a partition wall structure incorporating a piping header.

[0002]

2. Description of the Related Art The piping structure of a conventional bathroom unit is disclosed in JP-A-10-68150 and JP-A-10-68150.
-192588 and the like. JP-A-10-
In Japanese Patent No. 68150, a bathtub and a washing place are adjacent to each other, and a water faucet is attached to each of a bathtub counter and a washing place mounting plate, and a water pipe and a hot water pipe communicating with a water supply source and a hot water supply source are started from a lower part of the bathtub and branched to an upper end. The pipes are connected, and the branch pipe is installed facing the openable inspection lid provided in the washing area. As a result, the connection between the connecting pipe of the bathtub and each faucet attached to the washing area and the branch pipe is made by the inspection provided in the washing area. It can be done with the lid open.

[0003] Further, Japanese Patent Application Laid-Open No. 10-192588 discloses a remaining hot water collecting apparatus which does not require a pump to be attached to a bathtub. A collecting pipe for the remaining hot water branched from the bathroom side of the heating pipe extends to the washing room, and a connection port of the collecting pipe is opened and a water stop valve of the collecting pipe is provided on the washing room side. The connection port of the recovery pipe and the water stop valve are formed by a hose coupler joint having a normally closed valve built therein, and the valve is opened when the hose coupler is connected to the joint. On the laundry room side, a suction pump may be provided in the middle of the collection tube.

[0004]

SUMMARY OF THE INVENTION The above-mentioned JP-A-10-6
In the publication No. 8150, piping work is difficult when the inspection port is small and the clearance behind the bathroom is small. In addition, there was a problem that it was necessary to separately check the piping of the washing machine and the washroom faucet. Also, JP-A-10-192588
In the gazette, when the clearance between the bathroom and the partition is small, the pipe cannot be connected. Generally, since a washing machine is installed just below the partition wall, if there is an outlet at a low position, a water supply pipe for remaining hot water cannot be provided. In addition, the partition wall is often not finished before the bathroom is installed. In this case, however, there is a problem that the piping work cannot be performed with a structure such as a waterproof pan type in which an operator cannot go under the washing place.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide a partition wall structure in which a piping header is provided in the partition wall so that piping work can be performed efficiently. It is.

[0006]

According to a first aspect of the present invention, there is provided a partition wall structure in which a piping space is provided in a partition wall separating a washroom and a bathroom, wherein the partition wall is provided. A work port is provided on a wall surface facing the piping space, and a pipe header provided with an inflow port and a branch outflow port is provided near the work port in the piping space.

According to a second aspect of the present invention, there is provided a partition wall structure wherein a water stopcock is provided in an inflow pipe at an inflow port of the pipe header.

According to a third aspect of the present invention, there is provided a partition wall structure in which a piping space is provided on a partition wall separating a washroom and a bathroom, and the partition wall structure is connected to a bathtub reheating adapter. A water supply pipe for supplying the remaining hot water to the washing machine is provided in the pipe space.

According to a fourth aspect of the present invention, there is provided a partition wall provided with a storage for accommodating a bathtub suction hose capable of absorbing remaining hot water in a bathtub in a partition wall separating a washroom and a bathroom. In the structure, the storage is opened on the bathroom side, an openable storage door is provided on the opening surface, and a pipe connector is provided on the bottom surface of the storage through the partition wall. On the bottom surface of the pipe connector, a pipe connector having one end connected to the bathtub suction hose and the other end detachably connected to the washing water pipe on the washroom side is provided through the partition wall. Is what it is.

[0010]

According to the partition wall structure of the present invention, a work port is provided on a wall surface of the partition wall facing the piping space, and an inlet and a branch outlet are provided near the work port in the pipe space. Since the piping header provided with is arranged, piping can be concentrated on the piping header,
Piping work can be performed efficiently.

In the partition wall structure according to the second aspect of the present invention, since a water stopcock is provided in the inflow pipe at the inlet of the pipe header, the water stopcock is individually provided in a bathroom, a washroom, and a washing machine. Therefore, the number of water stopcocks can be reduced.

According to the third aspect of the present invention, the partition wall structure is provided with a pipe for supplying water remaining in the bathtub to the washing machine in the piping space. Since the piping space is provided in the inside, the water supply pipe of the washing machine can be connected even if the clearance between the washing machine and the partition wall is small.

According to a fourth aspect of the present invention, in the partition wall structure of the present invention, the storage is opened on the bathroom side, and an openable storage door is provided on an opening surface, and the partition is provided on a bottom surface of the storage. A pipe connector is provided through the wall, and at the bottom of the pipe connector, one end is detachably connected to the bathtub suction hose, and the other end is detachably connected to the washing water pipe in the washroom. However, since it is provided through the partition wall, the remaining hot water in the bathtub can be easily supplied to the washing machine with the bathtub suction hose. Further, the pipe connecting device in the partition can be easily connected to the water supply pipe to the washing machine, so that water does not leak on the floor of the washroom. After the water absorption is completed, the bathtub water-absorbing hose is stored in the storage, so that the bathtub water-absorbing hose can be kept in order without leaving the bathtub water-absorbing hose in the bathroom.

[0014]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing a partition wall structure provided between a bathroom and a washroom of the present invention, FIG. 2 is a perspective view showing an enlarged main part of a piping header, and FIG. It is a perspective view showing piping via a partition wall.

FIGS. 4 and 5 show another embodiment of the present invention, in which the piping from the remaining hot water to the washing water is supplied via a partition wall. FIG. 4 is an exploded perspective view showing a storage box for storing a bathtub water supply hose in a partition wall, and FIG. 5 is a perspective view showing a state in which the storage box is stored in the partition wall.

In many cases, bathrooms, washrooms, and the like, which form the water area of a building, are provided adjacent to each other to consolidate piping. The bathroom is separately assembled as a bathroom unit, and built in an existing building on site.

FIG. 1 shows a partition wall structure according to an embodiment of the present invention.
As shown in FIG. 1, a partition wall structure is provided in which a piping space 10a that can be piped to the partition wall 10 forming the wall surface of the entrance of the bathroom 13 is provided. The partition wall 10 is provided with an access frame 12 having an entrance door to a bathroom 13 and a wall surface capable of storing pipes, and forms a boundary wall surface with an adjacent washroom 14.

A work opening 11 is formed in a wall surface of a part of the partition wall 10 facing the piping space 10a.
The working port is opened to a size that facilitates piping work. The work port is closed by a work cover (not shown) after the completion of the piping work.

In the bathroom 13, a mixing tap 17 is provided in a washing place, and a drain tap 18a is provided in a bathtub. In addition, the washroom 14 has a mixing tap 15a and a shower head 15b for the washroom, and the washing machine 16 has a faucet 19 and a faucet 1 for reusing bathtub drainage.
9b is provided.

Hot water is supplied to the mixer taps 17 and 15a and the shower head 15b through pipes 23 and 25, and the water is supplied through pipes 22 and 24, respectively. The pipes 23 and 25 are the pipe space 1 of the partition wall 10.
Branched from a piping header 20 provided at 0a, the piping is connected to mixing taps 17, 15a and a shower head 15b.

The pipes 22 and 24 are branched from a pipe header 21 provided in a pipe space 10a of the partition wall 10 and are piped to mixer taps 17 and 15a and a shower head 15b, respectively. The piping headers 20 and 21 are provided near the working port 11 in the piping space 10 a in the partition wall 10.

The pipe headers 20 and 21 are provided at a position where the pipes 20 and 21 stand up from the floor surface so that the pipe work can be easily performed.
The pipe headers 20 and 21 are attached to a horizontal member (not shown) of the partition wall surface 10 with a support bracket.

The piping headers 20 and 21 are connected to the partition wall 10.
The pipes are collectively provided in a pipe space 10a in the inside. The pipe headers 20, 21 are formed by inlets 20a, 21a and branch outlets 20b, 20c, 20d, 21b, 21c.

The inlets 20a, 21a and the branch outlet 20
The ends of b, 20c, 21b and 21c are adapted to be screw-connectable. The inflow ports 20a and 21a are connected to a pipeline 28 and a pipeline 27 rising from below the floor.

As shown in FIG. 2, the feed water sucked into the pipe header 20 from the inlet 20a is supplied to the branch outlets 20b, 20c, 20d from the branch outlets 20b, 20c, 20d.
9 is connected. The conduit 25 is connected to the mixer tap 17 in the bathroom,
The pipe 23 is supplied with water to the mixing tap 15a of the washroom, and the pipe 29 is supplied with water to the washing faucet 19, respectively. The washing faucet 19 is supplied with water to the washing machine 16 via a water supply hose 19a (shown in FIG. 1).

The drain of the bathtub is discharged from a drain port 18a through a pipe 26a.
The water is further supplied to the water supply port 19b for the washing machine by rising up the piping space 10a in the partition wall 10. A water supply pump is installed at the tip of the water supply port 19b.

The water supplied from the inlet 21a to the pipe header 21 is supplied to the branched outlets 21b, 2b
1c are connected to conduits 24 and 22. Line 24 is to the mixer tap 17 in the bathroom and line 22 is to the mixer tap 15a in the washroom.
Is supplied with hot water.

Also, the inlet 20 of the pipe headers 20, 21
Water shutoff valves 20d and 21d are provided in the pipes 28 and 27 connected to the pipes a and 21a. Water stop valve 20d,
By closing the valve 21d, it is possible to shut off the pipe lines after the branch pipes after the pipe headers 20, 221.

FIG. 3 is a perspective view showing the piping of the bathroom drainage to the washing machine via the partition wall. The pipe 26b is connected to the reheating adapter 18b of the bathtub, the pipe 26b is raised inside the partition wall 10, and connected to the water supply pump 19d from a height at which the washing machine 16 can supply water, and drainage of the bathtub is performed by the water supply pump. It is designed to be reused in the washing water of a washing machine.

Since the pipeline 26b is provided upright in the piping space 10 in the partition wall 10, the washing machine 1
There is no need to provide a gap between the partition wall 6 and the partition wall 10, and a neat arrangement can be achieved. The reheating adapter 18b for the bathtub is provided with an opening / closing valve at the outlet of the conduit 26b, and the opening / closing of the opening / closing valve can be remotely controlled by a remote control operation switch 31 on the wall surface of the partition wall 10.

As described above, according to the partition wall structure of the present invention, a work port 11 is opened on a wall surface of a part of the partition wall 10 facing the piping space 10a,
Since the pipe headers 20 and 21 provided with an inlet and a branch outlet at a part of a are provided in the vicinity of the working port 11, the pipes are concentrated in the pipe headers 20 and 21 so that the pipe work is performed. Can be performed efficiently.

Further, the partition wall structure is such that water stopcocks 20e, 20e are provided in the inflow pipes 28, 27 of the pipe headers 20, 21.
Since 21d is provided, bathroom 13, washroom 14,
It is not necessary to separately provide a water stopcock in the washing machine, and the number of water stopcocks can be reduced.

Further, in the partition wall structure, the pipe 26b for supplying the remaining hot water to the washing machine 16 has a pipe space 10a.
The water supply pipe of the washing machine 16 can be connected even if the clearance between the washing machine 16 and the partition wall 10 is small.

FIGS. 4 and 5 show another embodiment of the present invention, in which the piping from the remaining hot water to the washing water is supplied via a partition wall. FIG.
As shown in FIG. 5, the partition wall 30 of the present invention has a storage 32 in which a bathtub water-absorbing hose 34 capable of absorbing remaining hot water in the bathtub 41 can be stored in the partition wall 30 in which the washroom 42 and the bathroom 40 are partitioned. Is provided.

The storage box 32 has a rectangular frame and is fitted into the opening 31 of the partition wall 30. Storage 32
The bathroom 40 side is opened, and a storage door 33 that can be opened and closed is provided on the opening surface. The storage door 33 has an outer surface made of a decorative finish, and one end is fixed to a frame of the storage 32 with a hinge so as to be freely opened and closed.

A bathtub water-absorbing hose 34 is provided on the bottom of the storage 32.
Are fixed to each other. The bathtub suction hose 34 is bent and the storage 32
Are fixed by receiving fittings 34a and 34b and can be stored in the storage case 32.

The bathtub water-absorbing hose 34 is formed of a bendable resin hose, and is long enough to absorb the remaining hot water in the bathtub. One end of the bathtub suction hose 34 is provided with a suction port capable of absorbing the remaining hot water of the bathtub, and the other end is connected to a pipe fitting 37a
Mounted on

Further, an insertion hole 38a is provided in the bottom surface of the storage box 32 so as to penetrate the partition wall 30. The pipe connector 37a is inserted into the insertion hole 38a and provided in the storage 32.

The pipe connector 37a is detachably connected so that the separated pipe can be connected.
It can be formed into a screw-in type or a coupling joint type. One end of the pipe connector 37a is connected to the bathtub suction hose 34, and the other end is connected to the washing water supply pipe 37c of the washroom 42 side. A decorative board 36 is provided on the side of the washroom 42 on the bottom surface of the storage 32.

The decorative plate 36 covers the opening 31 of the partition wall 30 on the side of the washroom 42 and finishes the wall surface on the washroom 42 side. An insertion hole 38b through which the pipe connector 37b can be inserted is formed in the surface of the decorative plate 36. Pipe fitting 37b
Is detachably connected to the pipe connector 37a, and the other end is connected to the washing water supply pipe 37c.

As described above, according to the structure of the partition wall 30 of the present invention, the storage 30 fitted therein is opened on the bathroom 40 side, and the storage door 33 is provided on the opening surface so as to be openable and closable. Pipe fittings 37a and 37b are provided on the bottom surface of the storage 32 through the partition wall 30, and the pipe fitting 37a has one end connected to the bathtub suction hose 34 and the other end connected to the washing room 42 side. Since the pipe 37c and the pipe connector 37b are connected to each other, the remaining hot water in the bathtub 41 can be easily supplied to the washing machine 43 by the bathtub suction hose 34.

Further, the pipe connector 37 in the partition wall 30
a, 37b facilitates washing water supply pipe 3 to washing machine 43
7c, and there is no water leakage on the floor of the washroom 42. After the water absorption is completed, the bathtub water absorption hose 34 is placed in the storage 3
2 and the inside of the bathroom 40 can always be kept in order without leaving the bathtub suction hose 34 in the bathroom 40.

[0043]

According to the first aspect of the present invention, there is provided a partition wall structure according to the present invention, wherein a work port is provided on a wall surface of the partition wall facing the piping space, and an inlet and a branch flow are provided near the work port in the piping space. Since the piping header provided with the outlet is arranged, the piping is concentrated in the piping header, so that the piping work can be performed efficiently.

In the partition wall structure according to the second aspect of the present invention, since a water stopcock is provided in the inflow pipe at the inflow port of the pipe header, the water stopcock is individually provided in a bathroom, a washroom, and a washing machine. Therefore, the number of water stopcocks can be reduced.

In the partition wall structure according to the third aspect of the present invention, since a pipe for supplying water for supplying the remaining hot water from the bathtub to the washing machine is provided in the piping space, the partition wall is connected to the bathtub reheating adapter. Since the piping space is provided in the inside, the water supply pipe of the washing machine can be connected even if the clearance between the washing machine and the partition wall is small.

According to a fourth aspect of the present invention, in the partition wall structure of the present invention, the storage is open on the bathroom side, and an openable storage door is provided on an opening surface, and the partition is provided on a bottom surface of the storage. A pipe connector is provided through the wall, and at the bottom of the pipe connector, one end is detachably connected to the bathtub suction hose, and the other end is detachably connected to the washing water pipe in the washroom. However, since it is provided through the partition wall, the remaining hot water in the bathtub can be easily supplied to the washing machine with the bathtub suction hose. Further, the pipe connecting device in the partition can be easily connected to the water supply pipe to the washing machine, so that water does not leak on the floor of the washroom. After the water absorption is completed, the bathtub water-absorbing hose is stored in the storage, so that the bathtub water-absorbing hose can be kept in order without leaving the bathtub water-absorbing hose in the bathroom.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a partition wall structure provided between a bathroom and a washroom of the present invention.

FIG. 2 is a perspective view showing an enlarged main part of a piping header.

FIG. 3 is a perspective view showing the piping of bathroom drainage to a washing machine via a partition wall.

FIG. 4 is an exploded perspective view showing a storage or the like for storing a bathtub water supply hose in a partition wall.

FIG. 5 is a perspective view showing a state where the storage is stored in a partition wall.

[Explanation of symbols]

 10, 30 Partition wall 10a Piping space 11 Working port 12 Access frame 13, 40 Bathroom 14, 42 Washing room 15a Washing room mixer tap 15b Shower head 16, 43 Washing machine 18a Bath tub outlet 18b Reheating adapter 19 Washing machine faucet 20, 21 Pipe header 20a, 21a Inlet 20b, 20c, 20d Branch outlet 20d Stopcock 21b, 21c Branch outlet 21d Stopcock 22, 24, 27 Pipe 23, 25, 28 Pipe 31 Opening 32 Storage Storage 33 Storage door 34 Bath tub water absorption hose 34a, 34b Receiving fitting 36 Decorative plate 37a, 37b Pipe connector 37c Washing water supply pipe 38a, 38b Insertion hole

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2D032 GA02 GA04 2D060 AB03 AB05 AB07 AC03 2E025 BA01 BA06 BC01

Claims (4)

[Claims] 1. A partition wall structure in which a piping space is provided on a partition wall separating a washroom and a bathroom, and a work port is provided on a wall surface of the partition wall facing the piping space. A partition wall structure in which a piping header provided with an inflow port and a branch outflow port is disposed near the work opening of a space. 2. The partition wall structure according to claim 1, wherein a water stopcock is provided in a pipe at an inlet of said pipe header. 3. A partition wall structure in which a piping space is provided on a partition wall separating a washroom and a bathroom,
A partition wall structure connected to a tub reheating adapter and provided with a water supply pipe for supplying remaining tub water to the washing machine in the piping space. 4. A partition wall structure in which a storage box capable of storing a bathtub suction hose capable of absorbing remaining hot water in a bathtub is provided in a partition wall separating a washroom and a bathroom, wherein the storage box is a bathroom side. An opening / closing storage door is provided on the opening surface, and a pipe connector is provided on the bottom surface of the storage box through the partition wall, and one end is provided on the bottom surface of the pipe connection tool. A partition wall structure, characterized in that a pipe connector whose other end is detachably connected to the bathtub suction hose at the other end thereof is detachably connected to the washing water pipe on the side of the washroom, through the partition wall.