JP2003105815A - Piping system for hot-water supply, water supply or the like and floor panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a piping system in which the execution of works and construction schedule control can be conducted easily. SOLUTION: A water supply pipe 6 and a hot-water supply pipe 7 from an underfloor section 2 are connected to tooled joints 4 and 5 fixed onto a floor 1, and the water supply pipe and the hot-water supply pipe on the floor of a boiler, a washing-machine counter or the like can be connected to the tooled joints 4 and 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a piping system for hot water supply and water supply.

[0002]

2. Description of the Related Art Pipes for supplying hot water and water in a building such as a house are generally constructed by passing the pipes through the wall, leading out from the wall to the room, and connecting with equipment. However, in the wall hiding piping system, the wall contractor and the pipe contractor must alternately repeat the process to enter the site and proceed with the construction, which is very troublesome and the process management Was extremely complicated.

In view of the above problems, it is an object of the present invention to provide a piping system capable of easily performing construction and process control.

[0004]

The above problem is that the water pipe from the underfloor is connected to a makeup joint fixed to the floor, and the water pipe on the floor can be connected to this makeup joint. Solved by the featured piping system.

In this piping system, since the water supply pipe from the underfloor is extended to the floor through the floor, the piping work and the wall construction do not conflict with each other, and each work can be carried out independently. It is possible to go and manage construction and process easily.

Moreover, since the makeup joint is fixed to the floor, it is possible to separate the construction work for piping from the underfloor to the makeup joint portion and the construction work for piping from the makeup joint to the floor. If the plumbing work and the floor work are carried out in tandem, the floor work can be completed.After that, it is only necessary to carry out the latter on-floor piping work, and the construction of the water supply pipe is also related to the floor work. It's very easy to go.

Further, according to the above piping system, even when the pipe is a hot water supply pipe or a water distribution pipe, the makeup can be easily carried out using the decorative joint fixed to the floor. it can.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described with reference to the drawings.

In the embodiment shown in FIG. 1, 1 is a floor, 2
Is an underfloor space portion therebelow, 3 is concrete soil therebelow, and the floor 1 has a decorative joint 4 for a water supply pipe.
, And a makeup joint 5 for a hot water supply pipe are fixed, and a water supply pipe 6 and a hot water supply pipe 7 extending in the underfloor space 2 are connected to these makeup joints 4, 5. In addition, 8 is a water drain plug, which is attached to the water supply pipe 7.

As described above, since the makeup joints 4 and 5 are fixed to the floor 1, when the pipes 6 and 7 for supplying water and hot water extending under the floor 2 are constructed, these pipes 6 for supplying water and hot water are provided. , 7 need not be extended to the floor, only the work up to connecting to the decorative joints 4 and 5 need be performed, and the floor 1 can be finished when the piping work is completed.

After finishing the floor finishing work in this way, for example, when the hot water supply boiler 9 is installed on the floor as shown in FIG. 2, the water supply pipe 10 and the hot water supply pipe 11 on the floor are respectively attached to the makeup joints of the floor 1. The piping work of the boiler 9 can be completed only by connecting the water supply pipe 10 and the hot water supply pipe 11 to the boiler 9 while connecting them to the boilers 4 and 5.

Further, as shown in FIG. 3, when the washing machine counter 12 is installed on the floor, the makeup joints 4 and 5 on the floor 1 are connected to the water supply pipe 10 and the hot water supply pipe 11 on the floor, respectively. Lifting, makeup side plates 13, 13 and makeup top plate 14
It is possible to complete the construction of the washing machine counter 12 simply by installing the above, hiding the water supply pipe 10 and the hot water supply pipe 11 on the floor with the decorative front plate 15, and attaching the faucet device 16.

Furthermore, when exchanging or removing the equipment such as the boiler 9 as described above, the piping work only needs to be performed from the decorative joint portions 4, 5 of the floor 1 to the upper part. There is no need to access the pipes 6 and 7, and the construction can be performed easily.

The embodiment shown in FIG. 4 shows a piping system in the case of a drainage pipe, likewise a drainage pipe 1 from under the floor.
7 is connected to a cosmetic joint 18 fixed to the floor 1. At this stage, the floor 1 can be finished. Then, although not shown, the drainage pipe on the floor may be connected to the decorative joint 18 of the floor 1 thereafter.

Although the embodiment of the present invention has been described above, the present invention is not limited to this, and various modifications can be made without departing from the spirit of the invention. For example, the material of the water supply pipe and the drainage pipe is not particularly limited, and may be a metal pipe or a resin pipe. Also, the piping on the floor is
It goes without saying that it is not limited to the hot water supply boiler and the washing machine counter, and may be various types of equipment and facilities.

[0016]

The piping system and floor panel of the present invention are
As described above, the pipe construction and process control can be easily performed.

[Brief description of drawings]

FIG. 1 is a cross-sectional side view showing an embodiment of a piping system for water supply and hot water supply piping.

FIG. 2 is a side view showing an installed state of a boiler.

FIG. 3 is a perspective view showing a state where the washing machine counter is installed, in which (a) is a perspective view showing a state in the middle of installation and (b) is a perspective view showing a state after installation.

FIG. 4 is a cross-sectional side view showing an embodiment of a piping system for a water distribution pipe.

[Explanation of symbols]

1 ... Floor 2 Underfloor space 3… Concrete dirt floor 4, 5 ... Makeup joint 6 ... Underfloor water pipe 7 ... Hot water supply pipe under the floor 10 ... Water pipe on the floor 11 ... Hot water supply pipe on the floor 17 ... Drainage pipe 18 ... Makeup joint

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Makoto Oyama             6-6 Sakyo 6-2, Nara, Nara Stock Association             Inside Yamato Research Institute (72) Inventor Ryusei Kishimoto             6-6 Sakyo 6-2, Nara, Nara Stock Association             Inside Yamato Research Institute F-term (reference) 2D060 AA05 AB03 AC03 AC05

Claims (3)

[Claims] 1. A piping system characterized in that a water supply pipe from below the floor is connected to a makeup joint fixed to the floor, and a water supply pipe on the floor can be connected to this makeup joint. 2. A piping system characterized in that a hot water supply pipe from below the floor is connected to a makeup joint fixed to the floor, and a water supply pipe on the floor can be connected to this makeup joint. 3. A piping system characterized in that a drainage pipe from the underfloor is connected to a decorative joint fixed to the floor, and a drainage pipe on the floor can be connected to this decorative joint.