JPH0796850B2 - Construction method of dwelling unit water supply equipment by cubic unit - Google Patents

Description

TECHNICAL FIELD The present invention is mainly made up of an independent structure of a dwelling unit such as a bathroom, a toilet, and a washroom of an existing apartment house (and a new house in some cases), and This is a residential unit water system that uses a factory-produced industrial unit (cubic unit) and independently arranges it by expanding it outside the house to add or upgrade water facilities and add new functions including home automation. Regarding the construction method of surrounding equipment.

2. Description of the Related Art Conventional general dwelling unit water supply equipment, as shown in FIG.
A bathroom a, a toilet c, a washbasin b, etc. are intensively provided in one area in each space dedicated to each dwelling unit of the housing complex 1. When such existing bathroom a, toilet c, washroom b and other dwelling unit equipment and piping are deteriorated due to long-term use, repair or renewal usually kills the corresponding facility function temporarily. After that, the equipment and pipes are only individually repaired by the method of exchanging them in units of dwelling units.

Problems to be Solved by the Present Invention As in the prior art, when the water supply equipment is provided in the dedicated space of each dwelling unit, the use of the dedicated space is pressed so much that a narrow room feels even narrower. It has been made possible.

In addition, in the conventional method of individually renovating and renewing the water supply equipment for dwelling units, the function of the water supply equipment cannot be used until the renovation work is completed, and the residents' living It causes a great trouble.

Moreover, according to the conventional method, only the part that has undergone the repair work (the replaced device or the pipe) is updated, but the unstarted part is still in the old state and is not updated as a whole.

In addition, since the conventional renovation and renewal work is all done in the dwelling unit, there was a problem that an accident such as a water leak or noise in the neighborhood caused a great deal of trouble in an apartment house.

Means for Solving Problems As a means for solving the problems of the above-mentioned conventional techniques, a method of constructing a dwelling unit for a dwelling unit using a cubic unit according to the present invention is suitable for FIGS. 1 to 6 of the drawings. As shown in the embodiment, the steps of producing the water supply equipment such as the bathroom 7, the toilet 10, the washroom 6 etc. together with the piping and the finishing material as the cubic unit 3 for each layer in an independent structure, and the exterior of the dwelling unit 1 are desired. The structure comprises a step of installing an independent foundation at a position and installing the cubic unit 3.

In addition, the cubic unit 3 is installed in a form that is laminated and integrated according to each floor of the housing complex 1 centered on the steel pipe 14 of the communication section, and the piping and wiring are installed by a route different from that of the dwelling unit 1. To be done.

Work The cubic unit 3 will be installed outside the dwelling unit 1 so that the water supply facilities 6, 7, and 10 will be repaired or renewed. During the construction period, each dwelling unit can be used while making good use of the existing old equipment. , It will not hinder the resident's living life.

Moreover, since the cubic unit 3 is factory-manufactured as an industrialized unit, a certain quality can be ensured, cost can be reduced, and the number of local man-hours can be greatly reduced, so that workability is improved.

And as a result of the cubic unit 3 being installed outside the dwelling unit, the result is equivalent to the extension of the dwelling unit space,
The conventional water supply facility space is newly created as a multi-purpose room 19, service room 20, solar room 18, etc. to create a spatial space for the living of the dwelling unit and improve the asset value of the dwelling unit.

Examples Next, examples of the present invention shown in the drawings will be described.

First of all, Fig. 1 to Fig. 3 show an example in which the purpose of renovation and renewal was achieved by adding a water supply tower to the veranda (balcony) 2 side (south surface) of the housing complex 1 by stacking and integrating cubic units 3 ... Is shown.

As for the structural details of the cubic unit 3, as shown in one example in FIGS. 4 and 5, the outer half of the plan view is formed into a semi-circle to minimize pressure on the surroundings and the effect of shadows. In the unit room formed to the limit, first, a washbasin 5 with a washbasin 5 and a storage rack 8 is provided in front of the entrance / exit 4, and a bathroom 7 separated by a partition 12 in the clockwise direction is formed from the washroom 6 and a bathtub 7a. And a washing machine 9 are provided. Further, a toilet 10 which is also separated from the doorway 4 in the counterclockwise direction by a partition 11 is provided, and a toilet 10a is provided at the back end thereof. The toilet 10 and the bathroom 7 are completely separated by a partition 13.

The cubic unit 3 has a steel frame of a main load bearing material integrated in an umbrella shape with a steel pipe 14 penetrating in the center as an axis, and an outer skin of a lightweight fiber reinforced cement composite material (FR).
C). Further, the water supply equipment and necessary pipes and wirings are put together with finishing materials into a single-layer industrialized unit for factory production, and cost reduction is achieved by maintaining quality and improving productivity.
Convenience is also enhanced by adding new functions including home automation (for example, use of solar energy, reuse of water used in bathtub, etc.) as needed.

The cubic unit 3 is provided with an independent foundation at a predetermined position outside the existing housing complex 1, and the cubic units 3 of each layer are successively hung by the crane 15 as shown in FIG. Is built by.
The cubic units 3 and 3 stacked vertically are steel pipes.
14 pieces are joined together, and the steel material frame and the outer skin are joined together to be integrated. Further, each cubic unit 3 is connected to the existing housing complex 1 to be structurally stabilized. However, the piping and wiring required for each equipment are newly installed by another route independent from the existing house 1.

The entrance / exit 4 of the cubic unit 3 of each layer is a dwelling unit 1 which is covered by a translucent partition 16 built on the veranda 2.
Is connected to the entrance / exit 17 of the sun, and its connecting passage is formed in the solarium 18.

Therefore, during the construction work of the cubic unit 3, the existing bathrooms, washrooms, and other water supply facilities (see a, b, and c in Fig. 7) in each dwelling unit 1 are fully utilized by the residents. Can be used in life. After the construction work of the cubic unit 3 is completed, after the newly installed facility function can be used, the existing facility function in each dwelling unit is killed, and each facility device and pipes are sequentially dismantled and removed. The traces can be freely modified into, for example, a storage room 22 for storing furniture, a spacious multipurpose room (housewife's room) 19, and a spacious dining kitchen room 21.

Other Examples (No. 1) FIG. 1 shows a case where one cubic unit 3 used with two dwelling units as one dwelling unit is added to the south-facing veranda 2 side of the existing housing complex 1 (2 dwelling units 1 Figure 6 shows a plan view of the refurbishment type), while Figure 6 shows that one cubicle unit (one refurbishment type) with one cubic unit 3 on the north side of the dwelling unit, and another dwelling unit. It shows an example of an extension that has not been affected by the shadow of the building.

(Part 2) The external installation of the water supply facility equipment by the cubic unit 3 is not limited to the above-mentioned renovation and renewal of the existing apartment house 1, but it should be constructed and used in a newly constructed apartment house as completely new equipment. You can Further, it is not limited to collective housing, and it is also possible to construct and use it as a new construction of a single-family house or a renovation facility.

Advantageous Effects of the Present Invention As described above in detail with reference to the embodiments, according to the method of constructing a dwelling unit water supply facility by the cubic unit according to the present invention, the resident of each dwelling unit is existing even during the construction period. The old bathroom, toilet, washroom, etc. can be used without any lifetime, and the repair and renewal facility construction work can be carried out while satisfying the normal living life.

Moreover, the water supply facility is completely new, and if necessary, the water supply facility with new functions including the latest home automation can be built.

In addition, the cubic unit 3 is added to the outside of the exclusive space of each dwelling unit 1, so there is little noise damage during the equipment construction work for each dwelling unit, and use of each facility function after completion No water noise or water leakage will be caused to each dwelling unit. Further, since the water supply equipment having an independent structure is constructed outside, maintenance after the fire can be extremely easily performed.

Furthermore, since the cubic unit 3 is extended outside the dwelling unit, all existing old water facilities in the private space of each dwelling unit can be demolished and renovated into a multipurpose room 19 etc. The effective use of space and the degree of freedom in planning are increased, which in turn creates a space in the living space of the entire dwelling unit and can improve the asset value.

In addition, the cubic unit 3 is factory-manufactured while maintaining a certain quality as an industrialized unit, and the mass production of the cubic unit 3 can reduce the cost, and the man-hours of the site work can be greatly reduced. It is easy to construct by just following the steps described above, has excellent workability, and can be constructed in a short construction period.

[Brief description of drawings]

FIG. 1 is a plan view showing a part of an apartment unit in which the method for constructing a water supply facility according to the present invention has been implemented, FIG. 2 is a front view of the apartment house, and FIG. 3 is an intermediate stage of equipment construction work. FIG. 4 and FIG. 5 are sectional views of the cubic unit in a plane direction and an elevation direction, FIG. 6 is a plan view showing a dwelling unit of the second embodiment, and FIG. It is a plan view of a dwelling unit having a conventional water supply facility.

Claims (2)

[Claims] Claims: 1. A step of producing water supply equipment such as a bathroom (7), a toilet (10), a washroom (6) together with pipes and finishing materials as a cubic unit (3) for each layer in an independent structure, A method for constructing a water supply facility for a dwelling unit using a cubic unit, comprising the step of installing an independent foundation at a desired position outside the dwelling unit (1) and installing the cubic unit (3). 2. The cubic unit (3) is installed in such a manner that the steel pipe (14) at the center is an axis and is laminated and integrated according to each floor of the housing complex (1), and the piping and wiring are arranged in the dwelling unit (1). )
The method for constructing a dwelling unit for a dwelling unit using a cubic unit according to claim 1, characterized in that the method is provided on a route different from the above.