KR101512817B1 - Washroom module unit for forming in closet space of drawer type using modular variable wall structure, and construction method for the same - Google Patents

Abstract

Provided are a toilet module unit using a modular variable wall in a drawer type storage space and a construction method for the same. The toilet module unit using a modular variable wall in a drawer type storage space enables users to open or close a drawer of toilet module units prefabricated in a factory, such as a sink, a toilet, and a shower booth to be installed in a storage space, thereby allowing a user to efficiently use an installation space of the toilet module unit and providing a clean appearance after installation. In addition to this, the toilet module unit using a modular variable wall in a drawer type storage space makes a drawer type storage frame with a modular variable wall function as an integrated wall to resist to a lateral load and a vertical load such as the load of a roof or the upper floor.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toilet module unit formed in a drawer type storage space using a modular variable wall,

The present invention relates to a modular toilet module unit, and more particularly, to a toilet module unit such as a washstand, a toilet bowl, a shower booth, and the like, which is installed using a modular variable wall manufactured in advance at a factory, To a toilet module unit and a construction method thereof.

Generally, in order to construct an architectural structure, a foundation is firstly installed on the floor, and a wall for partitioning the space according to the design drawing is installed on the foundation on the foundation by welding and bolting, and a roof is installed After completing the skeleton of the building, the piping for electricity, cooling / heating, and water supply / reception necessary for the use of the building is integrally installed on the wall when the wall is formed.

When the skeleton of the building structure is completed, space facilities such as doors, windows, storage spaces, lights, ornaments and the like and facilities connected to the facility pipes are installed according to the functions and applications of the spaces according to the spaces partitioned by the walls, .

On the other hand, the modular construction method is a method of assembling and assembling a three-dimensional box type module unit manufactured and assembled at the factory to the site. The module unit includes electrical and mechanical equipment, interior and exterior materials including windows, flooring, ceiling materials, appliances in the bathroom or kitchen. Accordingly, in the case of modular construction, more than 90% of buildings are completed at the factory.

Modular buildings using this modular construction method are completed by assembling each module unit manufactured at the factory in the field up and down, back and forth, left and right. These modular buildings have been widely applied to various types of buildings in recent years because they have the effect of improving the quality through factory production, facilitating assembly and disassembly, and reducing costs by shortening the time required for site construction.

In the modular building, since the module unit is mainly constructed as a part constituting a room, it is difficult to construct, maintain and manage the whole building more efficiently. For example, in the case of a bathroom using water mainly, the lifespan of the bath due to the deterioration of the facility is shorter than that of the building frame, so that repair and remodeling have to be performed several times within the entire durability period of the building. As a result, the structure of the existing equipment becomes more burdensome, and the construction cost is increased due to the difficulty in manufacturing.

In recent years, a retractable furniture wall that simultaneously performs the functions of the storage and the wall has been introduced to increase the space utilization in the building structure.

For example, in the lid wall apparatus disclosed in Japanese Laid-Open Patent Publication No. 2010-76391, a storage space, a furniture, and the like are provided on a wall serving as a partition so that various kinds of storage spaces can be used in various forms according to user's needs A technique relating to an integrally constructed wall is disclosed.

 However, such conventional storage-type furniture walls merely have a merit that the wall and the storage furniture can be integrated in a narrow inner space to widen the space utilization, but they serve merely as a partition, which is merely a simple partition structure installed in the inner room desired to be divided .

Therefore, the retractable furniture walls according to the related art can not withstand the vertical loads such as the loads of the roof and the upper layer, and can not function as a structure such as an inability to withstand a lateral load due to an earthquake or the like.

As a prior art, Korean Patent Laid-Open Publication No. 2014-72 discloses an invention titled " Modular Variable Functional Wall Set, Method and Method for Creating Space Using the Modularized Functional Wall Set ", which will be described with reference to FIG.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a view of a structure formed of a modular functional wall set according to the prior art.

Referring to FIG. 1, a structure formed by a modularized functional wall set according to the related art is used for a door, a window, a storage space, a lighting, a mirror, a towel rack, a rest hanger, a decorative article, And the functional walls 11, 12, 13, 14, 15, 16 including the door 21 are formed by assembling these variable functional walls 11, 12, 13, 14, 12, 13, 14, 15, 16) are installed on one surface.

According to the structure formed by the modularized functional wall set according to the related art, the wall serves as the structure and the space facilities including the door, the window, the storage space, the lighting, the mirror, the towel rack, the rest hanger, The function of the wall is changed according to a desired function, and the function is modularized. By constituting the modularized functional wall as a set, one independent space is completed with one functional wall set.

The functional walls 11, 12, 13, 14, 15, 16 forming the functional wall set described above function as a structure, It is not necessary to separately form a structure on the building, so that the construction time can be shortened and the working efficiency can be improved.

Further, the space can be variously changed in a desired form according to the arrangement position of the functional wall set structure and the functional walls 11, 12, 13, 14, 15, 16, so that the space partition and utilization can be freely adjusted .

According to the structure formed by the modularized functional wall set according to the related art, a bathroom piping or the like is installed in advance in the interior, in which a method of burying piping or the like is used.

As another prior art, Korean Patent No. 10-1081554 discloses an invention entitled "Modular building construction ", which will be described with reference to FIG.

 2 is a view schematically showing a construction structure of a modular building according to a conventional technique.

Referring to FIG. 2, in the construction of the modular building according to the prior art, the modular building 30 is vertically stacked to form a multi-storey building. Each of the layers of the modular building 30 has the same shape and includes a plurality of module units 31 constituting a room, a toilet module unit 32 constituting a toilet, and a balcony unit 33 constituting a veranda . The modular building 30 is constructed by assembling the respective units 31, 32, 33 at appropriate positions. The plurality of module units 31 constituting the room may be the same type or different types.

At this time, the toilet module unit 32 and the balcony unit 33 are manufactured separately from other module units. Each of the above units is manufactured as a finished product in a factory or the like, and is assembled by being moved to a construction site.

 In the case of the construction structure of the modular building according to the related art, it is possible to construct the modular building with the unit having a short durability separately as a unit, and the efficiency of the maintenance and repair of the durability- Can be improved. In the case of the construction structure of the modular building according to the related art, a specific construction method for assembling and installing the toilet module unit 32 is not disclosed. For example, in a case where a concrete construction method is required for installation of piping, to be.

Korean Registered Patent No. 10-1135564 filed on Mar. 26, 2010, entitled " Korean Unexamined Patent Publication No. 2014-72 (Publication Date: January 2, 2014), entitled "Modular Variable Functional Wall Set, Korean Patent No. 10-1081554 filed on Mar. 13, 2009, entitled "Modular Building Construction" Korean Patent Publication No. 2010-76391 (published on July 6, 2010), entitled "Lid Wall Device" Korean Patent No. 10-865483 filed on Sep. 10, 2007, entitled "Method of constructing the bottom waterproof structure of a prefabricated bathroom" Korean Patent No. 10-967788 filed on November 23, 2009, entitled "Method for implementing a bathroom floor level up and layered piping installation" Registered Utility Model No. 20-437343 (filed on Jan. 9, 2007), designation of the design: Korean Patent No. 10-413460 filed on October 15, 2001, entitled "Drawer-type washing machine and method for assembling the same"

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and an object of the present invention is to provide a toilet module unit, such as a washstand, a toilet bowl, and a shower booth, which can be opened and closed in a drawer by using a modular, , A toilet module unit formed in a drawer-type storage space using a modular variable wall, and a construction method thereof.

Another object of the present invention is to provide a drawer-type storage box which is capable of withstanding a vertical load and a lateral load such as a load of a roof or an upper layer by acting as an integral wall together with the modular variable wall, And a method of constructing the toilet module unit.

As a means for achieving the above technical object, a toilet module unit formed in a drawer-type storage space using a modular variable wall according to the present invention is provided in a pre-manufactured state to form a modular variable wall ; A main pipe including a water supply pipe and a drain pipe, the main pipe being embedded in the modular variable wall; A drawer-type storage frame installed on a front surface of the modular variable wall to form a storage space; A bathroom module unit comprising: a bathroom facility accommodated in a storage space between the modular variable wall and the drawer-type storage frame to drawably open and close along a front surface of the modular variable wall; And a variable length pipe which is fastened between the main pipe and the bathroom equipment and which is variable in length in correspondence with the movement of the bathroom equipment, wherein the bathroom equipment is opened by a user in a drawer form, .

Here, the drawer-type storage frame serves as an integral wall together with the modular variable wall so as to resist a vertical load and a lateral load such as a load of a roof or an upper layer.

Here, the drawer-type storage frame may be a grid-like steel frame.

In this case, the front surface of the drawer-type storage frame is closed with a plurality of unit panels so that the bathroom facilities installed in the storage space are not exposed.

Here, the bathroom facility may include at least one of a washstand, a toilet, or a shower booth, which is accommodated in the storage space and can be opened and closed in a drawer fashion.

Here, the washstand may be installed vertically spaced apart from the waterproof bottom so as to be opened and closed by a drawer, and the toilet is installed to move forward and backward along the waterproof floor, and the shower booth can be opened and closed So that it is installed.

Here, the length of the variable-length piping can be varied when the bathroom equipment is horizontally pulled in or pulled out.

As a further aspect of the present invention, there is provided a method of constructing a toilet module unit in a drawer-type storage space using a modular variable wall according to the present invention, comprising the steps of: a) providing a main piping including a water supply pipe and a drain pipe, Vertically constructing the modular variable wall with the embedding; b) installing a waterproof bottom surface to contact said modular variable wall to install a toilet module unit; c) installing a drawer-type storage frame on the front surface of the modular variable wall to form a storage space; d) installing a bathroom facility in which the variable-length piping is installed in the storage space; e) fastening the variable-length tubing to the main tubing of the modular variable wall; And f) installing a plurality of unit panels on a front surface of the drawer-type storage frame so that the bathroom equipment installed in the storage space is not exposed, wherein the bathroom equipment is opened by a user in a drawer form, So as not to be closed.

The drawer-type storage frame in the step c) is characterized in that it serves as an integral wall together with the modular variable wall so as to resist a vertical load and a lateral load such as a load of a roof or an upper layer.

The drawer-type storage frame of step c) may be a grid-like steel frame.

Here, the bathroom facility may include at least one of a washstand, a toilet, or a shower booth, which is accommodated in the storage space and can be opened and closed in a drawer fashion.

Here, the washstand may be installed vertically spaced apart from the waterproof bottom so as to be opened and closed by a drawer, and the toilet is installed to move forward and backward along the waterproof floor, and the shower booth can be opened and closed So that it is installed.

Here, the length of the variable-length pipe in the step d) may be varied when the bathroom equipment is horizontally drawn or drawn.

The method for constructing the toilet module unit formed in the drawer-type storage space using the modular variable wall according to the present invention may further include: g) assembling and installing the toilet module unit in the modular structure.

According to the present invention, a toilet module unit such as a washstand, a toilet bowl, a shower booth, and the like can be installed in a storage space using a modular variable wall manufactured in advance at a factory, and can be easily opened and closed by a drawer. Accordingly, the installation space of the toilet module unit can be efficiently utilized, and a clean aesthetic appearance can be provided even after installation.

According to the present invention, the drawer-type storage frame functions as an integral wall together with the modular variable wall, so that it can firmly resist vertical load and lateral load such as the load of the roof or the upper layer.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a view of a structure formed of a modular functional wall set according to the prior art.
2 is a view schematically showing a construction structure of a modular building according to a conventional technique.
3 is a front perspective view of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
4 is a front perspective view of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
5 is a rear perspective view of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
6 is a side view for explaining a variable length piping installed between a main piping and a bathroom facility in a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
7A and 7B are perspective views for explaining the use state of the toilet module unit formed in the drawer-type storage space using the modular variable wall according to the embodiment of the present invention, respectively.
8 is a photograph illustrating a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
9 is a photograph illustrating a plane of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
10A and 10B are photographs illustrating piping construction in a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
11 is a flowchart illustrating a method of constructing a toilet module unit in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.
12A and 12B are views illustrating assembling and disassembling in a modular building for the construction of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention, respectively.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

[Toilet module unit formed in a drawer-type storage space using a modular variable wall]

FIG. 3 is a front perspective view of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention. FIG. 4 is a front perspective view of a toilet module unit using a modular variable wall according to an embodiment of the present invention. FIG. 5 is a rear perspective view of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention. FIG.

3 to 5, a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention includes a toilet basin 141 A toilet 140 such as a toilet bowl 142, a shower booth 143 and a storage cabinet 144 is provided at the front of the toilet room 140. At this time, the inside storage space S is partitioned so as to protrude in a draw- The main pipe 120 including the water supply pipe 121 and the water discharge pipe 122 is installed in advance in the inner storage space S so that the water supply pipe can do.

4 and 5, a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention includes a modular variable wall 110, a main pipe 120, A bathroom unit 140, a variable-length piping 150, a unit panel 160, a waterproof floor 170, and a ceiling 180. As shown in FIG.

The modular variable wall 110 is provided in a pre-fabricated state to form the wall surface of the modular building structure.

The main piping 120 includes a water supply pipe 121 and a water discharge pipe 122 as shown in Fig. 5, and is embedded in the modular variable wall 110.

The drawer-type storage frame 130 is installed on the front surface of the modular variable wall 110 to form a storage space S. 4, the drawer-type storage frame 130 serves as an integral wall together with the modular variable wall 110 so as to resist a vertical load and a lateral load such as a load of a roof or an upper layer, The frame 130 may be a grid-like steel frame, but is not limited to a pipe that can vary its length.

The bathroom facility 140 is a toilet module unit and is accommodated in the storage space S between the modular variable wall 110 and the drawer-receiving frame 130, (Drawer) to open and close. Accordingly, the bathroom facility 140 can be opened by a user in a drawer form, and can be closed so as not to be exposed after use. The bathroom facility 140 may include at least one of a washstand 141, a toilet seat 142, and a shower booth 143 that can be accommodated in the storage space S and can be opened and closed in a drawer fashion. Also, the bathroom facility 140 may include a storage cabinet 144. For example, the washstand 141 is vertically spaced apart from the waterproof bottom 170 so that it can be opened and closed in a drawer fashion, and the toilet 142 is moved forward and backward along the waterproof bottom 170 And the shower booth 143 is installed so as to be rotatably opened and closed.

The variable-length piping 150 is coupled between the main piping 120 and the bathroom facility 140 and is variable in length in correspondence with the movement of the bathroom facility 140. At this time, the length of the variable-length pipe 150 varies when the bathroom equipment 140 is horizontally drawn or drawn.

The plurality of unit panels 160 are closed to prevent the bathroom facility 140 installed in the storage space S from being exposed on the front surface of the drawer-type storage frame 130.

6 is a side view for explaining a variable length piping installed between a main piping and a bathroom facility in a toilet module unit formed in a drawer type storage space using a modular variable wall according to an embodiment of the present invention. 7A and 7B are perspective views for explaining the use state of the toilet module unit formed in the drawer-type storage space using the modular variable wall according to the embodiment of the present invention, respectively.

6, the variable-length piping 150 in the toilet module unit formed in the drawer-type storage space using the modular variable wall according to the embodiment of the present invention includes the main piping 120 and the bathroom facility 140, Respectively. The main pipe 120 includes a water supply pipe 121 and a drain pipe 122. A plurality of unit panels 160 formed on the drawer-type storage frame include a front surface of the drawer- For example, the washstand 141, the toilet seat 142, or the shower booth 143 installed in the storage space S is not exposed.

In addition, the length of the variable-length piping 150 is variable when the bathroom facility 140 is horizontally drawn or drawn. 7A, when the bathroom facility 140 is taken out, the length of the variable-length pipe 150 can be extended. Thereafter, as shown in FIG. 7B, (140), the original length is returned.

FIG. 8 is a photograph illustrating a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention. FIG. 9 is a view illustrating a toilet module unit using a modular variable wall according to an embodiment of the present invention. FIGS. 10A and 10B illustrate a piping construction in a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention. .

In the case of the toilet module unit formed in the drawer-type storage space using the modular variable wall according to the embodiment of the present invention, as shown in FIGS. 8 and 9, the washstand 141 has a waterproof floor The shower head 143 is installed to be spaced apart from the surface 170 by a predetermined distance in the vertical direction and the toilet seat 142 is installed to move forward and backward along the waterproof floor 170. The shower booth 143 is rotatably opened and closed Respectively.

10A and 10B, a main pipe 120 including a water supply pipe and a drain pipe can be installed, and the main pipe 120 can be fastened to the variable-length pipe 150 . That is, the variable-length piping 150 is coupled between the main piping 120 and the bathroom facility 140, and the length of the variable-length piping 150 is changed corresponding to the movement of the bathroom facility 140.

According to the embodiment of the present invention, a toilet module unit such as a washstand, a toilet bowl, a shower booth, and the like installed in a drawer-type storage space constructed using a modular variable wall manufactured in advance at a factory can be opened and closed by a drawer. Accordingly, the installation space of the toilet module unit can be efficiently utilized, and a clean aesthetic appearance can be provided even after installation. Further, according to the embodiment of the present invention, the drawer-type storage frame functions as an integral wall together with the modular variable wall so that it can firmly resist vertical load and lateral load such as the load of the roof or the upper layer.

[Method of constructing the toilet module unit formed in the drawer-type storage space using the modular variable wall]

11 is a flowchart illustrating a method of constructing a toilet module unit in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.

11, a method of constructing a toilet module unit in a drawer-type storage space using a modular variable wall according to an exemplary embodiment of the present invention includes a water supply pipe 121 and a drain pipe 122, The modular variable wall 110 in which the door 120 is embedded is vertically installed S110.

Next, the waterproof floor 170 is installed to contact the modular variable wall 110 to install the toilet module unit (S120).

Next, a drawer-type storage frame 130 is installed on the front surface of the modular variable wall to form a storage space S (S130). The drawer-type storage frame 130 may serve as an integral wall together with the modular variable wall 110 to resist a vertical load and a lateral load such as a load of a roof or an upper layer, Shaped steel frame.

Next, the bathroom facility 140 in which the variable-length piping 150 is installed is installed in the storage space S (S140). The bathroom facility 140 may include at least one of a washstand 141, a toilet seat 142, and a shower booth 143 that can be opened and closed in a drawer type by being stored in the storage space S. At this time, the washstand 141 is vertically spaced apart from the waterproof bottom 170 so as to be opened and closed by a drawer, and the water toilet 142 advances and retreats along the waterproof bottom 170 And the shower booth 143 is installed so as to be rotatably opened and closed.

Next, the variable-length pipe 150 is fastened to the main pipe 120 of the modular variable wall 110 (S150). At this time, the length of the variable-length pipe 150 varies when the bathroom equipment 140 is horizontally drawn or drawn.

Next, a plurality of unit panels 160 are installed on the front surface of the drawer-type storage frame 130 so that the bathroom equipment 140 installed in the storage space S is not exposed (S160).

Next, the toilet module unit can be assembled and installed in the modular building (S170). Accordingly, the bathroom facility 140 is opened and used by a user in a drawer, and is closed so as not to be exposed after use.

12A and 12B illustrate assembly and disassembly in a modular building for the construction of a toilet module unit formed in a drawer-type storage space using a modular variable wall according to an embodiment of the present invention.

The toilet module unit 100 formed in the drawer-type storage space using the modular variable wall according to the embodiment of the present invention can be assembled in the modular building 200 as shown in FIG. 12A. For example, as shown in FIG. 12B, a toilet module unit 100 manufactured in advance at a factory can be assembled and installed in a predetermined space of the modular building 200, and a toilet module unit 100 is completed.

As a result, according to the embodiment of the present invention, a toilet module unit such as a washstand, a toilet bowl, a shower booth, and the like installed in a drawer-type storage space constructed using a modular variable wall manufactured in advance at a factory can be opened and closed by a drawer. Accordingly, the installation space of the toilet module unit can be efficiently utilized, and a clean aesthetic appearance can be provided even after installation.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

110: Modular variable wall
120: Main piping
121: Water supply pipe
122: Drain pipe
130: Drawer-type storage frame
140: Bathroom facilities
141: Wash basin
142: toilet bowl
143: Shower booth
144: cabinet
150: Variable-length piping
160: Unit panel
170: Waterproof floor
180: Ceiling
S: Storage space

Claims (14)

A modular flexible wall (110) provided in a prefabricated state to form a wall surface of the modular building structure;
A main pipe (120) including a water supply pipe (121) and a water discharge pipe (122) and embedded in the modular variable wall (110);
A drawer-type storage frame 130 installed on a front surface of the modular variable wall 110 to form a storage space S;
A toilet module unit which is accommodated in a receiving space S between the modular variable wall 110 and the drawer-receiving frame 130 so as to be opened and closed by a drawer along the front face of the modular variable wall 110 Bathroom facilities (140); And
A variable length pipe 150 which is fastened between the main pipe 120 and the bathroom facility 140 and is variable in length in accordance with the movement of the bathroom facility 140,
≪ / RTI >
The toilet module unit is formed in a drawer-type storage space using a modular variable wall, characterized in that the bathroom facility (140) is opened by a user in a drawer type and can be closed so as not to be exposed after use. The method according to claim 1,
Wherein the drawer-carrying frame (130) acts as an integral wall together with the modular variable wall (110) to resist vertical and lateral loads such as the load of the roof or the upper layer, and the modular variable wall A toilet module unit formed. The method according to claim 1,
Wherein the drawer-type storage frame (130) is a grid-like steel frame, and the drawer-type storage frame (130) is formed in a drawer-type storage space using a modular variable wall. The method according to claim 1,
And a plurality of unit panels (160) are provided on the front surface of the drawer-type storage frame (130) to prevent the bathroom equipment (140) installed in the storage space (S) from being exposed. A toilet module unit formed in a space. The method according to claim 1,
The bathroom facility 140 may be constructed using a modular variable wall including at least one of a washstand 141, a toilet seat 142, or a shower booth 143 that can be accommodated in the storage space S and opened and closed in a draw- A toilet module unit formed in a drawer-type storage space. 6. The method of claim 5,
The washstand 141 is vertically spaced apart from the waterproof bottom 170 so as to be opened and closed by a drawer and the toilet 142 is installed to move forward and backward along the waterproof floor 170 , And the shower booth (143) is installed so as to be opened and closed in a rotatable manner, the toilet module unit being formed in a drawer-type storage space using the modular variable wall. The method according to claim 1,
Wherein the length of the variable length piping (150) is variable when the bathroom facility (140) is drawn in or drawn out in the horizontal direction, wherein the length of the variable length piping (150) is variable in the drawer-type storage space using the modular variable wall. a) vertically constructing the modular variable wall 110 in which the main pipe 120 including the water supply pipe 121 and the water discharge pipe 122 is embedded;
b) installing a watertight floor surface (170) to contact the modular variable wall (110) to install a toilet module unit;
c) installing a drawer-type storage frame (130) on the front surface of the modular variable wall to form a storage space (S);
d) installing a bathroom facility (140) in which the variable-length piping (150) is installed in the storage space (S);
e) fastening the variable-length piping 150 to the main piping 120 of the modular variable wall 110; And
f) installing a plurality of unit panels (160) on the front surface of the drawer-type storage frame (130) so that the bathroom facility (140) installed in the storage space (S)
, ≪ / RTI &
Wherein the bathroom facility (140) is opened by a user in a drawer type, and is closed after use, so as not to be exposed. 9. The method of claim 8,
The drawer-type receiving frame 130 in the step c) serves as an integral wall together with the modular variable wall 110 so as to resist vertical load and lateral load such as the load of the roof or the upper layer, A method of constructing a toilet module unit formed in a drawer type storage space. 9. The method of claim 8,
Wherein the drawer-type storage frame 130 in the step c) is a lattice-shaped steel frame, and the modular variable wall is used in the drawer-type storage space. 9. The method of claim 8,
The bathroom facility 140 may be constructed using a modular variable wall including at least one of a washstand 141, a toilet seat 142, or a shower booth 143 housed in the storage space S and capable of being opened and closed in a draw- A method of constructing a toilet module unit formed in a drawer type storage space. 12. The method of claim 11,
The washstand 141 is vertically spaced apart from the waterproof bottom 170 so as to be opened and closed by a drawer and the toilet 142 is installed to move forward and backward along the waterproof floor 170 , And the shower booth (143) is installed so as to be openable and closable in a rotary manner. The method for constructing a toilet module unit in a drawer-type storage space using a modular variable wall. 9. The method of claim 8,
The length of the variable length pipe 150 in the step d) varies when the bathroom facility 140 is drawn in or drawn out in the horizontal direction. Construction method of unit. 9. The method of claim 8,
and g) assembling and installing the toilet module unit in the modular building, wherein the modular variable wall is formed in the drawer-type storage space.

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