JP2022156193A - Unit structure and furniture construction method in unit interior construction - Google Patents

Abstract

To provide a unit structure capable of rationalizing construction work for installing a water section facility, shortening a construction period of construction work, and facilitating increase/decrease of construction and replacement of a floor plan.SOLUTION: A unit structure is to be constructed with water facilities such as toilets, kitchens, washbasins, etc. A water section facility 10 is provided, which is machined to install a plumbing system with a wall plate 11. A spigot concave part is formed in a bottom part of the wall plate 11. A spigot convex part is provided on a floor surface 2 of a unit house P. The spigot concave part of the wall plate 11 is fitted and fixed to the spigot convex part.SELECTED DRAWING: Figure 1

Description

TECHNICAL FIELD The present invention relates to a unit structure and a furniture construction method in unit interior construction, which enables rational installation of plumbing equipment such as a toilet, a kitchen, and a bathroom vanity in a unit house.

In a general building such as a house, in order to install plumbing facilities in the frame, first, plumbing facilities such as a toilet, a kitchen, and a bathroom vanity are brought in. Next, in addition to the installation work of these plumbing facilities, various plumbing work for water supply, hot water supply, and drainage, installation of electrical wiring members such as switches and outlets, wiring work, wall finishing work, ceiling finishing work, etc. conduct.

However, such plumbing construction work involves an extremely large number of on-site work processes, resulting in a prolonged construction period and an increase in cost, and requiring skill.

Therefore, a unit structure described in Patent Document 1 has been proposed as an improvement in the construction of such plumbing equipment. This unit structure simplifies the plumbing construction work, and various fixtures such as washbasins and bathtubs are installed on the movable floor, and various pipes connected to the fixtures are housed in this floor. It is.

By arranging the floor at a predetermined location and pulling out and arranging the extra length of the piping stored in the floor, the appliances such as the sink and washbasin can be installed in a usable state. It is a configuration that

However, in this unit structure, since it is a structure in which various instruments are provided on the floor section in which various pipes are housed, each unit is structured to be large. As a result, the weight of each unit increases, and there is a problem that it takes a lot of time and effort to move each unit.

On the other hand, Japanese Unexamined Patent Application Publication No. 2002-100001 proposes a unit structure that can easily form a kitchen, a wash basin, a bathroom, and other water-related spaces. This unit structure is a structure in which frames are connected on site to form a water-related space, and water-related facilities such as a kitchen, a washbasin, and a bathroom are installed in the water-related space formed by combining multiple frames. .

JP-A-8-199835 Japanese Patent No. 5715426

The frame used in the unit structure described in Patent Document 2 is provided with a connecting frame above the vertical frame, and this connecting frame is extended to the building framework and connected. It is a configuration that forms a water-related space.

However, the upper frame, the lower frame, and the side frames that make up this frame are appropriately cut and dimensionally adjusted on site. Therefore, on-site work consists of cutting multiple frames to adjust the dimensions, forming a water-related space with the adjusted frames, and after forming the water-related space, removing water from toilets, kitchens, bathroom vanities, etc. It requires the work of installing the surrounding equipment and the work of wiring electric equipment necessary for the plumbing equipment.

As a result, when constructing this unit structure in a unit house, the construction involves a lot of work in the same way as the plumbing construction in a general building such as a house, and the interior construction requires labor and time.

In addition, when forming a kitchen space, for example, this unit structure is a structure in which the kitchen space is formed by attaching and fixing a kitchen main body, an upper cabinet, etc. to a plurality of beam frames connected by beam frames. Therefore, it is not suitable for increasing or decreasing the plumbing space after installation or changing the floor plan.

As described above, in the conventional unit structure, many problems remain in the work process when installing plumbing facilities such as toilets, kitchens, washstands, and the like. Therefore, the present invention was created to solve the above-mentioned problems. The purpose is to provide a unit structure and a furniture construction method in unit interior construction that can be done.

A first means of the present invention for achieving the above-mentioned object is to provide a unit structure in which a unit house P is equipped with plumbing facilities such as a toilet, a kitchen, and a bathroom vanity. A water-related block 10 processed to install one of the water-related facilities in the space of the unit house P is provided on the floor surface 2 of the unit house P. The plumbing block 10 is fixed by fitting the spigot projection 3, and the indoor space in the unit house P is partitioned by each fixed plumbing block 10. - 特許庁

The wall plate 11 of the second means is composed of a composite panel using a honeycomb board as a core material, and a baseboard structure 14 for supporting the wall plate 11 is provided at the grounded end. is composed of a pair of facing inner baseboards 14A, and the spigot recess 13 is formed between the inner baseboards 14A.

A third means is that the wall plate 11 is preliminarily provided with electrical wiring facilities 4 such as switches and outlets associated with the plumbing facilities.

The fourth means is to form a ceiling 12 on the upper part of the plumbing block 10, construct an awning 17 surrounding the gap between the ceiling 12 and the ceiling of the unit house P, and surround the inside surrounded by the awning 17. It is used as wiring space.

The wall plates 11 of the fifth means are provided with notch-shaped adjustment joints 15 along the longitudinal side edges at one or both corners of the wall plates 11 which are flush with each other and the water block 10 is adjacent to each other. It is a thing.

A sixth means is an interior construction method for a unit structure that partitions the internal space of the unit house P, and constructs a plumbing block 10 in which plumbing facilities are installed inside a block-shaped space formed by at least wall plates 11. Then, the spigot protrusion 3 provided on the floor surface 2 of the unit house P is fitted to the spigot recess 13 formed on the ground surface of the wall plate 11 to fix the plumbing block 10. In addition, the interior construction method partitions the internal space of the unit house P with each plumbing block 10. - 特許庁

According to the present invention, the plumbing block 10 is fixed by fitting the spigot recess 13 of the plumbing block 10 formed by the wall plate 11 into the spigot convex 3 provided on the floor surface 2 of the unit house P. In addition, it is possible to simplify the layout work of the plumbing equipment, shorten the construction period for indoor construction, and facilitate the increase or decrease of the plumbing equipment and the layout change.

Moreover, since the plumbing block 10 is formed of the wall plate 11 using a composite panel using a honeycomb board as a core material, the plumbing block 10 can be transported by human power while ensuring sufficient strength. We succeeded in reducing the weight to a reasonable level.

In addition, since the baseboard structure 14 for supporting the wall plate 11 is provided at the grounded end of the wall plate 11, only by installing the plumbing block 10, the space can be partitioned and the design of the wall plate 11 can be arranged. Up to baseboard 14A is completed at the same time. As a result, it becomes possible to configure the functions necessary for a house without any conventional partition work. Moreover, the inner baseboard 14A has the effect of preventing scratches and stains on the floor material and the wall surface, and arranging the design of the wall plate 11. - 特許庁

Furthermore, by providing the electrical wiring equipment 4 on the wall plate 11 of the plumbing block 10 in advance, the plumbing related electrical wiring equipment 4 can be installed simply by transporting the plumbing block 10 and installing it in the unit house P. It is arranged, and the installation of plumbing equipment becomes easy.

According to the interior construction method of the present invention, the indoor space can be partitioned only by installing the plumbing block 10 in the unit house P, so that the conventional partitioning work is completely unnecessary. In addition to shortening the construction work, the plumbing block 10 can be moved, making it easy to increase or decrease the plumbing facilities and to change the floor plan.

As described above, according to the present invention, it is extremely rational to complete the construction inside the building by consolidating the plumbing facilities into one plumbing block and installing it in the unit house, based on the idea of furnishing the interior. construction work becomes possible.

1 is a perspective view showing an embodiment of each plumbing block of the present invention; FIG. 4(a) and 4(b) are cross-sectional views showing the spigot joint protrusion and the spigot joint recess of the present invention. (a) and (b) are plan views showing spigot joint projections of the present invention. FIG. 3 is a side cross-sectional view showing an electric wiring facility provided on the wall plate of the present invention; (a) and (b) are cross-sectional views showing the main part of the adjustment joint of the present invention. 1 is a partially cutaway perspective view showing an embodiment of a wall plate of the present invention; FIG. The example which has arrange|positioned this invention plumbing block in the unit house is shown, (a) is a front view, (b) is a top view.

Embodiments of the present invention will be described below. The present invention is a unit structure in which plumbing facilities such as a toilet/kitchen/bathroom vanity are configured in a unit house P that is produced in a factory and assembled on site.

A plumbing block 10 for individually installing these plumbing facilities is formed (see FIG. 1). The illustrated plumbing block 10 is a plumbing block 10 that constitutes a bathroom vanity Q, a kitchen R, and a toilet S. These plumbing blocks 10 have a block-shaped space formed by at least the wall plate 11, and positioning processing and electric wiring equipment 4 etc. are performed in advance so that one of the plumbing facilities can be installed inside. It is

In the illustrated example, a bathroom block 10 surrounded by a wall plate 11 and a ceiling 12 is formed. , even if it is installed in advance at the factory, it is configured to a weight that can be transported by human power (see Fig. 1). Therefore, the plumbing block 10 is carried into the unit house P and fixed to the floor surface 2, and at the same time, the bathroom vanity Q, the kitchen R, etc. with various plumbing facilities are installed.

At this time, for a heavy plumbing facility such as the toilet bowl S1 of the toilet S, after the plumbing block 10 is brought into the unit house P and fixed to the floor surface 2, the toilet bowl S1 can be retrofitted. be. In addition to the plumbing equipment, openings, mounting members, etc. for installing various facilities in the plumbing block 10 are provided in advance at the factory, thereby simplifying the installation work.

The wall plate 11 is composed of a lightweight composite panel using a honeycomb board as a core material 11A, so that the plumbing block 10 composed of the wall plate 11 is formed to have a weight that can be transported by human power. In the illustrated example, a composite panel is shown in which a paper honeycomb is used as a core material 11A and a poly plywood is joined as a surface decorative board 11B (see FIG. 6). The vertical members 11C provided at the left and right ends of the wall plate 11, the horizontal members 11D provided at the upper end, and the baseboard structure 14 provided at the lower end make the wall plate 11 extremely lightweight and sufficiently strong. constitutes

Furthermore, the core material 11A of the wall plate 11 is partially perforated to form an electric wiring path, and electric wiring equipment 4 such as switches and outlets associated with plumbing equipment are installed (see FIG. 4). The electrical wiring facility 4 is installed in advance at the factory, and is configured to be easily arranged by simply transporting the plumbing block 10 and installing it in the unit house P. .

On the other hand, a fitting recess 13 is formed in the bottom of the wall plate 11 (see FIG. 2(a)). This spigot recess 13 is a portion that is fitted and fixed to the spigot projection 3 provided on the floor surface 2 of the unit house P (see FIG. 2(b)). In the illustrated example, when forming this spigot recess 13 , a baseboard structure 14 is formed at the grounded end of the wall plate 11 .

The inner baseboard structure 14 is formed by forming a pair of inner baseboards 14A for supporting the wall plate 11 at the grounding end of the wall plate 11 so as to face each other. The fitting recess 13 is formed (see FIG. 2(a)). The illustrated inner baseboard structure 14 has a fixed rod 14B along the lower end of the core material 11A of the wall plate 11 and a pair of inner baseboards 14A protruding downward from the fixed rod 14B. . That is, the inner baseboard 14A has a function as a support member for supporting the wall plate 11 in addition to the design function.

In order to transport the plumbing block 10 and install it in the unit house P, the wall plate 11 of the plumbing block 10 is attached to the spigot convex portion 3 provided on the floor surface 2 of the unit house P (see FIG. 3(a)). The only work required is to align and fix the spigot recesses 13 (see FIG. 3(b)). This spigot joint projection 3 is a rectangular parallelepiped spigot projection 3 previously fixed to the floor surface 2 with screws or the like in accordance with an arbitrary position where the plumbing block 10 is installed. Therefore, the position of the fitting projection 3 can be freely changed and moved, and the plumbing block 10 can be installed or moved to an arbitrary position.

In the illustrated example, a plumbing block 10 constituting the kitchen R is installed on the spigot convex portion 3 (see FIG. 3(b)). In this manner, when the spigot recess 13 at the lower end of the wall plate 11 is fitted to the spigot projection 3, the plumbing block 10 is fixed at the arrangement position. In this state, when the inner baseboard 14A and the spigot convex portion 3 are screwed with the fixing screw 5, the plumbing block 10 is fixed (see FIG. 2(b)).

The decorative plate 11B of the wall plate 11 is provided with a notched line-shaped adjustment joint 15 along the vertical side edge of the wall surface corner portion adjacent to the plumbing block 10 (see FIG. 5). The adjustment joint 15 shown in the figure is a portion along the longitudinal side edge at the corner of one of the decorative panels 11B of the wall panels 11 that are adjacent to each other and are flush with each other. When the plumbing block 10 is adjacent and the decorative board 11B is aligned flush (see FIG. 5(a)), even if the walls of the wall board 11 are not accurately aligned with each other through the adjustment joint 15, there is a sense of discomfort. (see FIG. 5(b)). Reference numeral 16 in FIG. 5(a) denotes a cushioning material, and providing the cushioning material 16 on the wall surface adjacent to the plumbing block 10 has the effect of keeping the plumbing blocks 10 well fitted to each other.

As a construction method for installing the plumbing block 10 having such a configuration, first, when forming the plumbing block 10 in a factory, positioning processing for installing plumbing facilities and various facilities is performed, and plumbing facilities are installed. Electric wiring facilities 4 such as switches and outlets are provided on the wall plate 11 in advance. On the other hand, on the unit house P side, the spigot joint protrusion 3 is fixed on the floor surface 2 along the position where the plumbing block 10 is arranged. Then, the plumbing blocks 10 are carried into the unit house P, and the spigot recesses 13 of the wall plates 11 are fitted and fixed to the spigot protrusions 3 of the floor surface 2 to fix each plumbing block 10 (see FIG. 7). . Then, the internal space of the unit house P is partitioned by each of the fixed plumbing blocks 10 .

At this time, the position of the plumbing block 10 can be changed only by changing the position of the spigot convex part 3. - 特許庁Therefore, it is possible to change the partition of the internal space, and to facilitate the addition/decrease of various plumbing facilities and the layout change.

Reference numeral 17 shown in FIG. 7A is an awning. The awning 17 is a member surrounding a gap between the ceiling of the plumbing block 10 and the ceiling of the unit house P as necessary, and the inside surrounded by the awning 17 can be used as a wiring space.

It should be noted that the unit structure of the present invention is not limited to the illustrated example, and the configuration and shape can be arbitrarily changed. In addition, design changes can be freely made without changing the gist of the present invention.

P Unit house Q Bathroom vanity Q1 Washbowl R Kitchen R1 Sink S Toilet S1 Toilet bowl 1 Wall 2 Floor surface 3 Inlay convex part 4 Electric wiring facility 5 Fixing screw 10 Water block 11 Wall plate 11A Core material 11B Veneer board 11C Vertical material 11D Horizontal member 12 Ceiling 13 Inlay recess 14 Baseboard structure 14A Baseboard 14B Fixed rod 15 Adjustment joint 16 Cushioning material 17 Awning

A first means of the present invention for achieving the above object is to provide a corridor structure to be attached to a unit house P, which includes a corridor floor 11 and corridor brackets 12 provided in advance on the unit house P side of the corridor floor 11. A floor unit 10 is composed of a pair of garrison roof pillars 13 erected on the outer surface of the garrison floor 11, and a garrison roof 21 detachably connected to the upper end of each garrison roof pillar 13, and the garrison roof. A roof unit 20 is formed by a corridor roof bracket 22 provided in advance in 21 and connected to the unit house P, and the floor unit 10 is fixed by connecting the corridor bracket 12 provided on the corridor floor 11 to the unit house P. support beams 16 for supporting the corridor floor 11 by supporting the corridor floor 11 and the outer surface of the unit house P are provided, and the support beams 16 are stored so as to be folded on the lower surface of the corridor floor 11. connect freely,
The corridor roof pillar 13 is connected to the upper surface of the corridor floor 11 so as to be folded so as to be swingable, and the corridor roof pillar 13 is installed together with the floor unit 10,
A staircase unit 30 is provided in which a Sasara connecting fitting 31 is connected to the longitudinal end of the corridor floor 11 fixed to the corridor receiving fitting 12 and a Sasara tread 32 is fixed to the Sasara connecting fitting 31 .

In the floor unit 10, a support beam 16 supporting the corridor floor 11 is provided by supporting the lower surface of the corridor floor 11 and the outer surface of the unit house P, and the support beam 16 can be freely stored so as to be folded on the lower surface of the corridor floor 11. - 特許庁, the support beams 16 can be removed from the corridor floor 11 to support the corridor floor 11 in a situation where the support beams 16 are required. Further, when the support beams 16 are unnecessary, the support beams 16 are stored so as to be folded on the lower surface of the corridor floor 11, so transportation, installation and dismantling are facilitated, and design changes can be easily accommodated. becomes possible. In addition, it is inconspicuous even when not in use, and has a well-designed appearance.

The corridor roof pillars 13 are pivotably connected to the upper surface of the corridor floor 11 so as to be folded, and the corridor roof pillars 13 are installed together with the floor unit 10, so that the installation work is facilitated and the corridor parts. It is possible to reduce the weight by reducing the number of points.

A staircase unit 30 is provided in which a Sasara connection fitting 31 is connected to the longitudinal end of the corridor floor 11 fixed to the corridor receiving fitting 12, and a Sasara tread 32 is fixed to the Sasara connection fitting 31, so that the floor unit 10 and the stairway are provided. The connection with the unit 30 is easy, and the number of parts can be reduced. Further, according to the stair unit 30 in which the sasara treads 32 are fixed to the sasara connection metal fittings 31, even when the stair unit 30 is installed from the second floor to the third floor, construction can be performed from the corridor floor 11 on the third floor, which makes it easy and safe. construction becomes possible.

The first means of the present invention to achieve the above object is a unit structure in which a unit house P is equipped with plumbing equipment such as a toilet, a kitchen, and a bathroom vanity.
A block-shaped space is formed by a wall plate 11 of a lightweight composite panel that can be transported by human power, and a water-related block 10 is processed so that one of the water-related facilities is installed inside this space,
The spigot recess 13 formed on the ground surface of the wall plate 11 and the spigot protrusion 3 provided on the floor surface 2 of the unit house P are fitted to fix the plumbing block 10,
The construction is such that each plumbing block 10 fixed inside the unit house P partitions an indoor space inside the unit house P. - 特許庁

A sixth means is a unit structure interior construction method for partitioning the internal space of the unit house P, in which a block-shaped space is formed by a wall plate 11 of a lightweight composite panel that can be transported by human power. A plumbing block 10 in which plumbing equipment is installed is configured, and a spigot convex portion 3 provided on the floor surface 2 of the unit house P so as to be freely changeable in position on the spigot concave portion 13 formed on the ground surface of the wall plate 11. There is an interior construction method in which plumbing blocks 10 are fitted and fixed, and the internal space of the unit house P is partitioned by the plumbing blocks 10 fixed inside the unit house P.

Claims (6)

In a unit structure with water facilities such as a toilet, kitchen, and washstand in a unit house,
Constructing a plumbing block processed so as to install one of the plumbing facilities inside the block-shaped space formed at least by the wall plate,
The spigot recess formed on the ground surface of the wall plate and the spigot protrusion provided on the floor surface of the unit house are fitted to fix the plumbing block,
The unit structure is characterized in that an indoor space in the unit house P is partitioned by each fixed plumbing block. The wall plate is composed of a composite panel using a honeycomb board as a core material, and is provided with an internal baseboard structure for supporting the wall plate at the ground end, and the internal baseboard structure is a pair of opposed internal baseboards. 2. The unit structure according to claim 1, wherein said spigot recess is formed between said inner baseboards. 2. The unit structure according to claim 1, wherein electrical wiring equipment such as switches, outlets and the like associated with said plumbing equipment are provided in advance on said wall plate. 2. The unit structure according to claim 1, wherein a ceiling is formed above said plumbing block, an awning is formed surrounding a gap between this ceiling and the ceiling of said unit house, and the inside surrounded by said awning is used as a wiring space. 2. The unit structure according to claim 1, wherein said wall plates are provided with notch-like adjustment joints along vertical side edges at one or both corners of said wall plates where said plumbing blocks are adjacent and flush with each other. . A furnishing construction method in unit interior construction of a unit structure that partitions the internal space of a unit house, comprising a water block for installing water equipment in a block-shaped space formed at least by wall plates, and a wall plate. The fitting recess formed on the ground surface of the unit house is fitted with the fitting protrusion provided on the floor surface of the unit house so that the position can be changed to fix the water block. A furniture construction method characterized by partitioning the internal space of.

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