JPH05118062A - Piping unit for bathroom - Google Patents

Abstract

PURPOSE:To install a plurality of mixing faucets for water and hot water in a bathroom by a dry construction method. CONSTITUTION:A water supply pipe 10 and a hot water supply pipe 20 are laid approximately in parallel with each other in a made-up frame 1, and discharge ports 11 and 21 are provided in divergence in the middle of the respective pipes while connecting parts 12 and 22, connectable with different water supply pipe and hot water supply pipe, are provided at least on each one end thereof. A piping unit made up in a way as mentioned above is installed on a wall surface. After mounting a side panel, a top board and a bottom board on the surfaces of the unit, a water supply part and a hot water supply part such as mixing faucets for water and hot water equipped with shower devices are connected respectively to the discharge ports 11 and 21. Thereby a plurality of shower equipment can be constructed by dry method.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a technique for installing a plurality of hot and cold water mixing taps and shower facilities in parallel in a bathroom.

[0002]

[Prior art and its problems] When constructing a bathroom that many people use at the same time, such as a public bath or a bath in an inn,
It is necessary to install multiple hot and cold water mixers and shower facilities. However, conventionally, the construction of these hot and cold water mixing taps and shower facilities was carried out by a wet construction method, so that there was a problem that the work was time-consuming and the construction period was long.

[0003]

DISCLOSURE OF THE INVENTION The present invention provides a piping unit capable of installing a plurality of hot and cold water mixing taps and shower facilities without using a wet method, and its features are as follows: Whereas, the water supply pipe and the hot water supply pipe are assembled in parallel to each other in the framed frame,
The water supply pipe and the hot water supply pipe are each provided with a discharge part branched in the middle, and at least one end thereof is provided with a connection part connectable to another water supply pipe or the hot water supply pipe.

[0004]

The pipe unit constructed as described above is mounted on a wall surface, and then a heat-resistant water-resistant panel, a top plate and a bottom plate are attached to the front, right and left side faces, the ceiling face and the bottom face of the frame respectively, and the water supply pipe and By connecting a hot and cold water mixing tap and a shower device to the discharge part branched from each hot water supply pipe,
Desired water supply and hot water supply equipment and shower equipment can be installed in the bathroom. Further, since the water supply pipe and the hot water supply pipe of the pipe unit are provided with the connecting portions at both ends thereof, it is easy to install a desired number of hot and cold water mixing taps or shower devices by connecting a large number of pipe units of the same type. Is.

[0005]

Embodiments of the present invention will be described below with reference to the drawings. 1 and 2 show an embodiment of a bathroom piping unit U according to the present invention, in which three hot and cold water mixing taps can be installed. In the frame 1 of the piping unit U, a plurality of rectangular frame bodies 4 formed by pillar portions 2 standing in parallel and beam portions 3 in the depth direction are lined up at predetermined intervals by beam portions 5 in the width direction. Combining. The water supply pipe 10 and the hot water supply pipe 20 are arranged substantially parallel to each other inside the frame 1 framed in this way, and are branched from the water supply pipe 10 and the hot water supply pipe 20 for each region partitioned by the frame body 4. Discharge units 11 and 21 are provided. The height positions of the water supply pipe 10 and the hot water supply pipe 20 are held by the crosspiece 6 incorporated in the frame body 4 in the middle portion of the piping unit U. Furthermore, the discharge parts 11 and 21
Is attached by penetrating a holding plate 7 provided on the front surface of the frame 1, whereby the water supply pipe 10 and the hot water supply pipe 20 are fixed. Further, the hot water supply pipe 20 is formed with a pipe line so that it can be circulated.

At least one end of each of the water supply pipe 10 and the hot water supply pipe 20 is provided with connecting portions 12 and 22 which enable connection with other water supply pipes or hot water supply pipes. The illustrated piping unit U is provided with the connecting portions 12 and 22 on the right end side of the drawing in each of the water supply pipe 10 and the hot water supply pipe 20. Therefore, by preparing a piping unit having a connecting portion on the left end side, the piping units can be connected in series.

FIG. 3 shows an example of construction of shower equipment using the piping unit U constructed as described above. The illustrated one is a case where three hot and cold water mixing taps 30 with a shower device are installed in parallel, and the frame 1 of the piping unit U is shown.
After fixing (not shown) to the wall surface W with a proper height above the floor surface F, the water supply pipe and the hot water supply pipe that are assembled inside are opened to the wall surface of the body, etc. Connect to the main. Next, the panels 40 are attached to the front and left and right side surfaces of the frame 1, and the ceiling surface is covered with the top plate 5.
Cover with 0 and close the bottom with a bottom plate. And
Each of the hot water or water discharge parts 11 and 21 projected from the surface of the front panel 40 has a hot and cold water mixing tap 3 with a shower device.
If you connect the water supply part and the hot water supply part of 0 and attach it,
Installation of multiple hot and cold water mixing taps and shower devices by the dry method is completed. Although only three shower facilities are shown in the drawing, it is possible to easily add more shower facilities by connecting a plurality of piping units in series as needed. In addition, it is practical in the construction of the bathroom to form the side groove 60 along the wall surface W on the floor surface F directly below the piping unit and use it for drainage.

By the way, the embodiment of the present invention can be appropriately modified other than the above. For example, the piping unit U of the illustrated embodiment has the hot water discharge units 11 and 21 at three locations, but it may be configured as a unit having only one hot water discharge unit 11 and one hot water discharge unit. It is also possible to appropriately adopt a configuration in which four or more discharge units of hot and cold water are provided per unit. Further, the connection portion of the water supply pipe and the hot water supply pipe may be provided at either the left or right end portion, but if one provided with connection portions at both ends is prepared, three or more piping units can be connected in series. It will be possible. In addition, the present invention does not prevent various modifications depending on the embodiment.

[0009]

As is apparent from the above description,
INDUSTRIAL APPLICABILITY The piping unit according to the present invention enables construction by a dry construction method when a plurality of hot and cold water mixing taps and shower devices are installed in parallel in a bathroom. Therefore, the workability is very good, and labor saving and shortening of the construction period are brought about. Moreover, since a plurality of piping units according to the present invention can be installed in series, the number of shower equipments installed can be easily increased or decreased by changing the number of installations.
In other words, it is easy to change according to the construction conditions. Further, since it is based on the dry method, it has an advantage that maintenance and inspection after the construction can be easily performed.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a bathroom piping unit according to the present invention.

FIG. 2 shows an embodiment of a bathroom piping unit according to the present invention, in which (A) is a plan view and (B) is a front view.
(C) is a right side view.

FIG. 3 shows an example of construction using the piping unit according to the present invention, in which (A) is a front view of a shower facility,
(B) is a right side view thereof.

[Explanation of symbols]

 U ... Bathroom piping unit 1 ... Frame 10 ... Water supply pipe 11 ... Discharge part 12 ... Connection part 20 ... Hot water supply pipe 21 ... Discharge part 22 ... Connection part 30 ... Hot and cold water mixer with shower device

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Katsuhisa Fujii 5-1-1 Koiehoncho, Tokoname City, Aichi Prefecture Inatx Co., Ltd.

Claims (1)

[Claims] 1. A water supply pipe and a hot water supply pipe are assembled substantially parallel to each other in a framed frame, and the water supply pipe and the hot water supply pipe are provided with branching discharge portions in the middle and at least at one end. A piping unit for a bathroom, which is provided with a connecting portion that can be connected to another water supply pipe or a hot water supply pipe.