JPH01287373A - Assembly structure of toilet - Google Patents

Abstract

PURPOSE:To permit a toilet to function as part of the steel frame of building by a method in which in assembling a toilet in a building by a prefabrication work, the toilet body is connected with the steel frame of the building. CONSTITUTION:In assembling a toilet T in a building B, the toilet body Tm is connected with the steel frame of the building B. Structures other than the toilet T can thus be supported and the toilet body Tm can be utilized positively.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to the assembly structure of a frame-type prefabricated toilet installed indoors in a steel-framed or steel-reinforced concrete building.

(Conventional technology) When assembling a toilet indoors in a building using the prefabricated method, a frame is constructed by setting up supports on the main frame, and a wall is built around this as the main body to form the peripheral wall of the toilet space. The main part of the wall is usually constructed using wall panels.

On the other hand, both the frameworks of steel-framed buildings and steel-reinforced concrete buildings have a structure in which a steel frame is covered with concrete, and in the latter case, the concrete covering is reinforced.

Conventionally, when installing a frame-type prefabricated toilet in such a building, an anchor member was installed in the concrete covering of the frame, and the base of the main body was fixed with this.

(Problems to be Solved by the Invention) For this reason, it is difficult to ensure rigidity when the toilet is intended to support structures other than the toilet.

The present invention was made to effectively solve the problems in the assembly structure of the conventional frame type prefabricated toilet.
The purpose is to provide an assembly structure for a toilet that does not have any difficulty in ensuring rigidity even when the toilet itself supports a structure other than the toilet.

(Means for Solving the Problems) In order to achieve the above object, the present invention is configured such that the main body of the toilet is tightly connected to the steel frame of the building.

(Operation) According to the above means, the main body of the toilet can be treated as a part of the steel frame.

(Embodiments) Hereinafter, embodiments of the present invention will be described in detail based on the accompanying drawings.

The drawings show the construction procedure for an embodiment in which the present invention is applied to a steel reinforced building. Figure 1 shows the state in which the toilet main body and the steel frame are connected, and Figure 2 shows the state covered with concrete. Figures 3 and 4 are diagrams showing the interior and exterior of the toilet, respectively.

In the diagram, B represents the building frame, T represents the entire toilet,
The main body B consists of a steel frame sb and a concrete covering cb, and the toilet T has a rectangular frame main body Tm as shown in Fig. 3.
It is comprised of a surrounding wall Tw, a suspended ceiling Tc, and a waterproof base tile-finished floor Tf that cover and interior this. In addition, W1~ in Figure 4
W7 is the side wall of large and small prefabricated rooms R1 and R2 assembled using the toilet main body Tm, and Ps is a shared piping space.

The main body of the toilet Tm (Fig. 1) is the pillars 1 at the four corners...
Front, rear, left and right bases 2 to 5 and head tb connecting the feet 1a
The wall panel 10 is composed of girder beams 6 to 9 that connect the girder beams 6 to 9, which overlap in plan view, and the connecting beams and the foundation, that is, 6, 2.7, 3.8, and 4, and 9 and 5 as upper and lower construction frames, respectively. ...(3rd
Each flat wall portion of the toilet peripheral wall Tw is formed by arranging and connecting the toilet walls Tw.

In addition, the ceiling Tc (4th UgJ) has cross beam 1 between girder beams 8 and 9.
In Figure 0, Et (Figure 3) is the toilet space Ts.
2a (FIG. 1) is a step provided on the base 2 to fit the door frame 13 (FIG. 4), and 14 (FIG. 3) is the partition panel of the toilet booth.

On the other hand, the steel frame sb has one assembly column 20 erected, and there are girders 21, 21' for each layer between them.

22. Pass 22', gusset 23..., 23°
...and splices, fixing the place, welding, and rebating/) tightened the floor beam 21゜2
A floor assembly Ff is formed by assembling floor beams and small beams (not shown) between the two and similarly tightening them.

In this embodiment, when installing the floor assembly Ff in the above, as shown in FIG.
A pair of floor beams 24, 24 are arranged at positions overlapping with each other in plan view, and the lower end bottom plate 15 of each support column l is welded and fastened with rivets to these beams, thereby increasing the rigidity of the toilet main body Tm. and its strength has been dramatically increased.

Then, as shown in No. 2-, a concrete coating cb is applied to the above-mentioned frame sb to obtain a building frame B,
The Ii body floor Fb is constructed by laying reinforced concrete floor slabs 30 to 34.

In this embodiment, each end of the foundations 2 to 5 is fixed at a position slightly above the lower end of the support column l, so that the lower surface of the foundations 2 to 5 and the floor frame Fb
Leave a gap between the two and pour concrete to form the foundation beams 34 to 37. However, the foundation for the main body of the toilet is directly fixed to the floor beams, and the pillars are firmly attached above or beside it. You may also set it.

After completing the construction of the toilet-based Tm, the third
As shown in the figure, the wall panels 10... are erected to form the toilet surrounding wall Tw, the floor Tf is finished, the partition panel 14 is erected, the piping unit and other toilet equipment are installed, and in the middle,
At an appropriate time, the ceiling Ct (Fig. 4) will be suspended, and the toilet T will be completed in this way.

In this regard, in this embodiment, in parallel with such work, a waterproof layer 38 of mortar base is formed on the floor structure Fb,
Therefore, as shown in FIG. 4, while the floor finishing material 40 is attached, the framework 40 supported by the toilet main body Tm and the frame wall wb is attached.
The interior panels 41 to 43 are lined up to form side walls WI NW6, and the partition panels 44 are stood up to form prefabricated rooms R1 and R2 of different sizes, with side walls W2 to W4 serving as toilets. It is in the form of an exterior surrounding wall Tw.

This free configuration is due to the fact that the main body of the toilet Tm is tightly integrated with the steel frame Sb.
For example, the girder material for the main body of the toilet and the wall side of the frame may be selected arbitrarily.

(Effects of the Invention) As is clear from the above explanation, according to the present invention, the main body of the frame-type prefabricated toilet is tightly connected to the steel frame of the building, so the toilet main body can be treated as a part of the steel frame, and even if the toilet Even when supporting other structures, there is no problem in ensuring availability.

[Brief explanation of the drawing]

The drawings show the construction procedure when a toilet according to an embodiment of the present invention is installed in a steel-frame reinforced building. Figure 1 is a perspective view showing the state in which the toilet main body and the steel frame are connected, and Figure 2 is a concrete construction procedure. A perspective view showing the covered state, and FIGS. 3 and 4 are perspective views showing the interior and exterior states of the toilet, respectively. In addition, in the figure, 1 is the pillar, 1a and 1b are its feet and head, 2~
5 is the foundation, 6 to 9 are the girders, 10 is the wall panel, 11 is the cross beam, 15 is the bottom plate, 24 is the floor beam, B is the building frame, Bf
is the frame floor, cb is the concrete covering, Ff is the floor assembly, sb
is the steel frame, T is the toilet, Tc is the toilet ceiling, Tm is the toilet main body, Ts is the toilet space, and Tw is the toilet surrounding wall.

Claims (8)

[Claims] (1) In a toilet assembly structure in which a main body is constructed by erecting supports on a building frame made of a steel frame covered with concrete, and wall panels are erected on the main body to form a peripheral wall of a toilet space, the main body is An assembly structure for a toilet, which comprises: being tightly connected to the frame. (2) The toilet assembly structure according to claim 1, wherein the main body is tightly connected to a floor member of the frame at a lower end of the support column. (3) The toilet assembly structure according to claim 2, wherein the floor assembly comprises beams arranged parallel to the flat wall portion of the peripheral wall. (4) The toilet assembly structure according to claim 1 or 3, wherein the main body includes a girder and a base that connect the pillars, and the wall panel uses the girder and the base as upper and lower construction frames. (5) The toilet assembly structure according to claim 4, wherein the base is tightly connected to the floor assembly of the frame. (6) The toilet assembly structure according to claim 4, wherein a cross beam is constructed on the girder, and a set ceiling is suspended from the cross beam. (7) The toilet assembly structure according to claim 1, wherein the peripheral wall is covered with an inner wall of the building frame. (8) The toilet assembly structure according to claim 1, wherein the concrete covering is reinforced with reinforcing bars.