KR100259422B1 - Method of constructing unit bathroom - Google Patents

Abstract

PURPOSE: A method for constructing a unit bathroom is provided to shorten a term for construction of a unit bath room and to be free from the daily schedule of construction works by independently performing construction of a unit bathroom. CONSTITUTION: A bathroom compartment is prepared by forming a sewage port and a drainage port on the bottom, installing warm and cool water pipes and combining wall panels with a door frame. A waterproof panel is settled after installing a waterproof panel frame onto the bottom and filling mortar cement in the waterproof panel. The wall panel is combined with a part of the door frame, and the wall panels are connected with wall surfaces to combine the wall panel with the other part of the door frame. The water pipes are communicated to an opening of the wall panel. Thereafter, a ceiling panel and interior components are installed. As the unit bath room is independently constructed even at a final step of construction works, a term of construction works is shortened.

Description

Construction method of unit bath room

The present invention relates to a method for constructing a prefabricated bathroom, and more particularly, to a method for constructing a prefabricated bathroom of a completely internal assembly method that can be constructed even at the time of interior finishing work of a building process.

In general, a prefabricated bathroom is a material having excellent moisture resistance, and the floor, wall, and ceiling are preliminarily filed in a factory to be easily constructed at a construction site.

The conventional prefabricated bathroom construction method is constructed in accordance with the construction process, the construction process and the detailed construction method of the prefabricated bathroom, as shown in Figure 5, the framework for forming the retaining wall and floor slabs, ceiling slabs, sewers, drains Stage (500S), prefabricated bathroom construction step (510S) to install a prefabricated bathroom, construction plumbing and brick construction step (520S), foam concrete pouring step (530S), heating piping and wood frame construction step (540S) and mortar Finishing step (550S) is made.

The prefabricated bathroom construction step (510S) is a waterproof plate seating step (512S) for filling the mortar cement in the prefabricated bathroom assembly space to seat the waterproof plate, which is the bathroom floor, and using the subsidiary materials and screws for assembling the wall panel on the waterproof plate. Buck panel assembly step (514S) to assemble and ceiling assembly step (516S) for assembling the ceiling and door frame assembly step (518S) for assembling the door frame.

On the other hand, tubs and counters, which are internal parts of the prefabricated bathroom, various accessories and utensils may be constructed at a suitable time after the prefabricated bathroom construction step.

Therefore, the prefabricated bathroom can be assembled only according to other construction process schedule, work volume, and work order such as frame construction, masonry construction, wood door frame construction, etc. Prefabricated bathroom construction is finished as shown.

However, the average construction period of the prefabricated bathroom as described above takes an average of 1 to 1.5 years for the construction, and if the schedule and workload of other construction processes do not match the construction of the prefabricated bathroom, not only air delay but also other construction processes When the finished product was installed under the carelessness and poor site conditions in the early stages of construction, there was a risk of product defects such as damage, damage and loss before the tenant moved in.

In addition, the construction of the prefabricated bathroom is not possible to assemble the prefabricated bathroom if only the prefabricated bathroom assembly space is left, but the various construction work is made first, even if the above construction construction is made first even if the prefabricated bathroom construction orders to the conventional prefabricated bathroom products Could not construct.

The present invention is to solve the above problems, it is an object to provide a prefabricated bathroom construction method that is not affected by the construction schedule while the prefabricated bathroom construction period is significantly shortened.

The prefabricated bathroom construction method of the present invention for achieving the above object, the door frame is formed on the bottom surface of the assembly bathroom, each of which is formed with a coupling groove on each side of the outer surface, and then install a waterproof plate, a plurality of walls on the waterproof plate When assembling the panel is characterized in that the vertical coupling fixed to the wall panel and the door frame using a predetermined coupler in the coupling groove.

Prefabricated bathroom construction method as described above can be constructed even at the finishing stage of the building process can shorten the construction period, and can be independently constructed without being affected by the schedule of other building processes.

1 is a process chart according to the construction method of the prefabricated bathroom of the present invention.

Figure 2a is a plan view showing an embodiment of a prefabricated bathroom constructed in accordance with the construction method of the present invention.

Figure 2b is an elevation view showing an embodiment of a prefabricated bathroom constructed in accordance with the construction method of the present invention.

3 is a perspective view of a door frame according to an embodiment of the present invention.

Figure 4 is a state diagram combining the door frame and the wall panel using a coupler according to an embodiment of the present invention.

5 is a conventional general building process.

Figure 6 is a conventional assembled bathroom construction process drawing.

* Explanation of symbols for main parts of the drawings

10: waterproof plate 12: wall panel

14 door frame 16 ceiling

18: sewer 20: drain

22: pipe pipe end portion 30: coupling groove

40: coupler

Hereinafter, with reference to the accompanying drawings an embodiment of a prefabricated bathroom construction method of the present invention will be described in detail.

Figure 1 shows the prefabricated bathroom construction method bar, consisting of a basic step (100S) and waterproof plate installation step (110S), wall panel assembly step (120S), ceiling assembly step (130S) and finishing step (140S). Indicates.

2A and 2B are a plan view and an elevation view showing a state of a prefabricated bathroom constructed according to the above-described prefabricated bathroom construction method, respectively. The waterproof plate 10 and the wall panel 12, the door frame 14 and the ceiling of the mortar are fixed. While 16 is shown, a sewer 18 and drain 20 and a cold / hot water pipe tip 22 on the side are shown at the bottom.

Referring to the process of the prefabricated bathroom construction of the present embodiment according to the prefabricated bathroom construction method as follows.

First, the basic step (100S) is a skeleton construction so that the sewer 18 and the drain 20 is formed on the bottom surface, and the door frame 14 as shown in Figure 3 is installed in the bathroom door to the part to be a bathroom After the installation space is formed by the masonry construction, the hot and cold water piping work is made and the process of letting the hot and cold water pipe pipe tip 22 exposed inside through the wall surface of the prefabricated bathroom installation space.

At this time, the pipe pipe tip 22 is preferably attached to the CM adapter or CF adapter.

And the door frame 14 is provided with a coupling groove 30 so that the wall panel 12 is inserted and coupled to both outer surfaces of the bathroom installation space, one side of the door frame 14 as in this embodiment In order for the wall panel 12 to be vertically coupled, one side of the coupler 40 of the stepped structure as shown in FIG. 4 is fixed to the coupling groove so that the wall panel 12 is vertically coupled to the door frame. You can do that.

The next step, the waterproof plate installation step (110S) is to install the waterproof plate structure frame that can be seated on the waterproof plate 10 by filling the mortar cement on the bottom surface of the bathroom installation space, put the mortar cement and the waterproof plate ( 10) consists of the process of seating

In the wall panel assembly step 120S, the wall panel 12 having a predetermined size is coupled to one side coupling groove 30 of the door frame 14, and then the wall panel 12 is installed in the direction of the arrow. The final wall panel 12 to be coupled to 14 is fitted into the gap formed by the coupling hole 40 fixed in advance to the door frame 14 to complete the assembly of the wall panel 12. At this time, the opening of the wall panel 12 to be suitable for the position of the hot and cold water pipe pipe should be exposed to the pipe pipe tip 22 into the bathroom.

And assembling the ceiling in the ceiling assembly step (130S) to complete the assembly of the prefabricated bathroom. This state of completion is shown in Figures 2a and 2b.

Finally, in the finishing step (140S) to install the bathroom parts, such as bathtubs and sinks.

Prefabricated bathroom construction method of the present invention as described above allows to proceed with the prefabricated bathroom construction independently irrespective of the building construction progress schedule, so it is not affected by other building process and can be constructed in the prefabricated bathroom space.

In addition, the average construction period is shorter than the conventional construction method to minimize the on-site neglect period of the product, the product defect rate can be significantly reduced.

Therefore, the method of constructing a prefabricated bathroom of the present invention may be said to be an innovation of the method of constructing a prefabricated bathroom, which is progressed in conjunction with other conventional building processes.

Claims (1)

On the bottom surface of the prefabricated bathroom installation space, there are five drain holes 18 and 20 for discharging sewage and drainage to the outside, and a pipe pipe tip 22 for supplying hot and cold water from the outside to the side of the installation space. After forming, filling the bottom surface with mortar cement to install a waterproof plate 10, and after assembling and connecting a plurality of wall panels 12 along the wall on the waterproof plate 10, the wall panel 12 In the prefabricated bathroom construction method of assembling the ceiling panel 16 on the upper portion of the door frame 14, the coupling grooves 30 are formed on each side of the outer surface of the assembly bathroom first installed on the bottom surface, the waterproof plate 10 Prefabricated bathroom construction method characterized in that the wall panel 12 is vertically fixed to the coupling groove (30) vertically fixed to the coupling groove (30) at the time of assembly.

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