JP3083909B2 - Bathroom water supply unit installation structure and transportation jig - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bathroom unit installation structure and a jig for mounting a bathroom water supply unit on a foundation in a building such as a unit construction house.

[0002]

2. Description of the Related Art Conventionally, in various buildings such as general houses and apartment houses, various unit baths in which bathtubs and auxiliary equipment are previously installed in independently transportable bathrooms have been used. Have been. Since these unit baths do not have structural strength as a building, when using a unit bath in a unit house, the unit bath is built into a unit box frame having a ramen structure composed of columns and beams, and a bathroom is installed. It is a unit.

A unit bus 50 shown in FIG. 3 is generally used for the first floor, and is provided with a floor 5 of a bathroom 51.
The bathtub 53 is projected below the floor 52 in order to make it easier to enter the bathtub 53 from the position 2. FIG. 4 shows a bathroom unit in which the unit bath 50 of FIG. However, when the first floor unit bath 50 is used as described above, the bathtub 53 has a complicated shape protruding downward, so that it is difficult to carry.

For this reason, in a bathroom unit in a unit house, a unit bath 60 for the second floor shown in FIG.
Is adopted. This second floor bus unit 60 is easy to transport because the bathtub 53 does not protrude downward.
However, since the upper level 53a of the bathtub 53 is significantly higher than the floor 52, it is difficult to enter the bathtub 53. In particular, in the case of an infant or an elderly person, getting in and out of the bathtub 53 becomes difficult. For this reason, as shown in FIG. 6, a unit floor 70 for the first floor in which the floor 52 is raised one step may be used. However, since the level of the floor 52 of the bathroom 51 is higher than the floor level of the adjacent room, It becomes difficult to enter the bathroom 51.

Further, conventionally, a bathroom unit incorporating a unit bath is provided as a separate unit box from a water supply unit such as a washroom. Therefore, it is necessary to perform a water supply pipe at a construction site. Increases,
There was a problem that the construction time was long.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a transportation jig for facilitating transportation and installation of a bathroom water circulating unit, and an installation structure of a bathroom water circulating unit which is easy to enter and exit the bathroom and bath tub after construction. It is.

[0007]

In the installation structure of the bathroom water circulating unit of the present invention, the water circulating unit is integrally formed next to the bathroom unit accommodating the bath tub in a box-shaped frame. The floor level of the bathroom unit is set to the floor level of the water-supply unit, and the bathroom unit is projected lower below the water-supply unit. The ceiling level of the bathroom unit base supporting the bathroom unit is set lower than that of the water-supplying unit base by an amount corresponding to the lower projection.

[0008] The transport jig of the bathroom water circulating unit of the present invention is formed in a frame shape that can be stacked under the water circulating unit of the bathroom water circulating unit. In this stacked state, the lower surface level of the transport jig is set to the same level as the lower surface level of the bathroom unit.

[0009]

In the installation structure of this bathroom water supply unit, since the bathroom unit and the water supply unit are integrally formed, the connection of the water supply piping of both units, especially the connection of the pipes of both unit parts, is performed at the factory. I can do it. In addition, since the floor level is set the same in both units, there is no step in the floor level between the bathroom and the adjacent room, and it is easy to get in and out of the bathroom. further,
Since the bathroom unit protrudes below the water circulating unit, the level of the bath tub can be lowered, thereby making it easy to get in and out of the bath tub.

In order to transport this bathroom water circulating unit,
First, a transportation jig is stacked under the water-supplying unit, and the lower surface level of the transportation jig is adjusted to the lower surface level of the bathroom unit to facilitate transportation. At the time of installation, the transportation jig is separated from the plumbing unit, and the bathroom plumbing unit is installed on the foundation.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to FIGS. As shown in FIG. 1 (b), the bathroom water supply unit 1 is formed as an integrated unit box including a bathroom unit 2 and a water supply unit 3. The two units 2 and 3 are respectively composed of columns 21 and 31 and lower frames 22 and 3.
It is formed of box-shaped frames 20, 30 which are assembled into a ramen structure with 2 and beams 23, 33 and the like. The two unit portions 2 and 3 both use a part of the column 21A as a constituent member of the frame bodies 20 and 30. The column 21A is integrally assembled with bolts or the like.

The bathroom unit 2 has a bathtub 24, a floor 2
5, and a box-shaped unit bus 26 composed of a wall material, a ceiling material, and the like are housed in the frame 20. 26a indicates an entrance of the unit bus 26. On the other hand, the water supply unit 3 is provided with surface materials such as wall materials, floor materials, and ceiling materials (not shown), and houses equipment such as a toilet, a toilet, and a kitchen. A water pipe (not shown) is connected to each of the two units 2 and 3.

The floor 25 of the bathroom unit 2 is
Higher than the water level of the floor 3
5 is set to the same level. The bathroom unit 2 projects below the water basin unit 3, so that the bottom of the bathtub 24 is at a level below the bathroom floor 25.

The foundation 4 for installing the bathroom water supply unit 1
Changes the top level 42a of the bathroom unit base 42 by the amount by which the bathroom unit 2 is protruded lower than the water basin unit 3, and the top level 43 of the water basin unit base 43.
It is set lower than a. In addition, the bathroom unit base part 42 and the water supply unit base part 43 support the bathroom unit part 2 and the water supply unit part 3, respectively.

As shown in FIG. 1 (a), the bathroom water circulating unit 1 is assembled with a transportation jig 5 at the time of factory assembly and transportation. As shown in FIG.
Is formed in a frame shape composed of a pillar 5c, an upper frame member 5a, and a lower frame member 5b, and a fastener (not shown) shown in FIG.
The upper frame member 5a is fastened in a state in which it contacts the lower frame member 32 of the water circling unit 3. As described above, the transport jig 5 can be stacked below the water circulating unit 3, and in this stacked state, the lower surface level of the transport jig 5 is the same as the lower surface level of the bathroom unit portion 2. Set to level.

Next, the factory assembly of the bathroom water supply unit,
Transport and installation will be described. At the time of assembling and transporting the factory, as shown in FIG. 1A, the transport jig 5 is assembled below the water supply unit 3 of the bathroom water supply unit 1. Therefore, since the lower surface of the bathroom water circulating unit 1 does not locally protrude, assembly and transportation in a factory become easy, and the bathtub 24 is not damaged. In addition, since the bathroom unit 2 and the water supply unit 3 are integrated from the factory to the installation site, the connection of the water supply pipe can be performed at the factory, and the work at the construction site is reduced. Therefore, workability is improved and cost is reduced.

At the time of installation at the site, the transportation jig 5 shown in FIG.
Is removed from the bathroom water circulating unit 1, and the bathroom water circulating unit 1 is set on the foundation 4 in FIG. 1 (b). After installation,
The transport jig 5 can be brought back to the factory and used many times. Therefore, costs can be reduced.

After the construction, since the levels of both floors 25 and 35 are the same in the bathroom and the lavatory, there is no step in the floor level, and it is easy to get in and out of the bathroom. In addition, since the bathroom unit 2 is projected below the water circulating unit 3, the level of the bathtub 24 can be lowered, and the bathtub 24 can be easily moved in and out.

In the present invention, setting the level of the floor 25 of the bathroom and the level of the floor 35 of the water circulating unit 3 to the same level means that the levels are almost the same. Further, the transport jig 5 does not have to be cubic.

[0020]

According to the installation structure of the bathroom water supply unit of the present invention, since the bathroom unit and the water supply unit are integrally formed, the connection of the water supply piping of both units, particularly the connection of the pipes of both units, is achieved. It can be performed at the factory and the work on the construction site becomes easier. Also, since the floor level is set the same for both units, there is no step between the bathroom and the adjacent room.
Easy access to and from the bathroom. Furthermore, since the bathroom unit is protruded below the water circulating unit, the level of the bathtub can be lowered,
Therefore, even elderly people and infants can easily get in and out of the bathtub.

Further, in the transport jig of the bathroom water circulating unit of the present invention, when the jig is stacked below the water circulating unit, its lower surface level matches the lower surface level of the bathroom unit.
Easy assembly and transportation in factories. At the time of installation, the transportation jig is detached from the water-supply unit, and the bathroom water-supply unit is installed on the foundation. Therefore, the transportation jig can be used many times, and the economy is excellent.

[Brief description of the drawings]

FIG. 1 is a schematic perspective view showing an embodiment of the present invention, in which (a) is a schematic perspective view showing a state in which a carrying jig is incorporated in a bathroom water supply unit, and (b) is an exploded perspective view showing an installation structure.

FIG. 2 is an exploded perspective view showing a bathroom water circulating unit and a transportation jig.

FIG. 3 is a schematic perspective view of a conventional unit bus for the first floor.

FIG. 4 is a perspective view of a bathroom unit incorporating the unit bath.

FIG. 5 is a schematic perspective view of a conventional unit bus for the second floor.

FIG. 6 is a schematic perspective view of another example of the first floor unit bus.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Bathroom water supply unit, 2 ... Bathroom unit part, 3 ... Water supply unit, 4 ... Foundation, 5 ... Transport jig, 20 ... Frame body,
24: bathtub, 25: floor, 42: bathroom unit base, 4
2a: Top-end level, 43: Water base unit base

Claims (2)

(57) [Claims] 1. A water basin unit is integrally formed next to a bathroom unit in which a bathtub is accommodated in a box-shaped frame, and the floor level of the bathroom unit is set to the same level as the floor level of the water basin unit. In addition to the setting, the bathroom unit is protruded lower than the water-supplying unit, and the level of the protruding portion lowers the top level of the bathroom unit base supporting the bathroom unit by the water-supplying unit base. The installation structure of the bathroom water supply unit set lower than the above. 2. A water supply unit is integrally formed next to a bathroom unit in which a bathtub is housed in a box-shaped frame, and the floor level of the bathroom unit is set to the same level as the floor level of the water supply unit. A jig for setting and transporting the bathroom unit around which the bathroom unit portion is protruded below the water unit unit, the frame unit being stackable below the water unit unit. Formed in
Further, in this stacked state, the transportation jig of the bathroom water circulating unit, the lower surface level of which is set to the same level as the lower surface level of the bathroom unit.