JP2549131B2 - How to assemble a prefabricated toilet - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a method of assembling a toilet provided inside a building.

(Prior Art) Due to the recent building rush, the condition of construction period and cost is becoming severer even in the facility work after the construction of the skeleton, and the toilet facilities are not leaking to that example. Absent.

To deal with these conditions, looking at the construction period,
It is desirable to seek standardization of facilities for the prefabrication of toilets, that is, the use of factory production systems, and it is desirable to standardize equipment, but in order to promote standardization effectively, it is not advisable to introduce a modular coordination system.

However, as a good example of a toilet that has been successfully prefabricated, a wall panel in which the panel-shaped wall covering is made into a supporting unit with a reinforcing frame is prepared in advance, and it is lined up on the floor structure at the site and the required toilet space is created. It is known to obtain a wall surface that defines, and when such a toilet is equipped with sanitary equipment such as large urinals and piping, it is usually necessary to further prefab the We have manufactured a piping unit in which the pipeline is a box-shaped storage unit and a piping unit in which sanitary equipment is installed integrally on the front, and such a piping unit is installed on site along the wall and the toilet is installed. The side wall is configured.

In order to modularize such a prefabricated toilet, conventionally, first, a module in the width direction, that is, a reference dimension is defined in accordance with the equipment pitch of a toilet bowl that is frequently used conventionally, and a standard size that is the nominal dimension is set. By preparing wall panels and lining them up on site, it was possible to obtain a modular toilet wall, that is, a delivery dimension of which is an integral multiple of the reference dimension. Therefore, if a piping unit having a width equal to that of the standard size wall panel, that is, a piping unit in which the lateral width of the storage body is matched with the nominal width of the wall panel is manufactured, both can be arranged side by side at an equal pitch, It was convenient for construction.

(Problems to be solved by the invention) However, there is a problem in flexibility of pitch. For example, when urinals for adults and children are arranged adjacent to each other on the same flat wall, the side of the urinals for children is If you try to use a narrow width piping unit, it will be difficult to match the pitch to the wall panel, and if you use a standard width piping unit, you will have to feel a stretch, etc. I could not deny the disadvantage.

The present invention has been made to effectively solve the problems in the conventional method of assembling a prefabricated toilet.
The purpose of this is to make use of the characteristics of the modular coordination system, while making it possible to diversify the pitch of continuous installation, which is not only extremely advantageous in layout, but also a prefab that can contribute to the reduction of the number of parts on site. A method of assembling a toilet is provided.

(Means for Solving the Problems) In order to solve the above problems, the present invention lays wall panels on a floor structure in a bilging room, and arranges piping units in parallel to form a modular toilet side wall. In the assembling method of the prefabricated toilet configured as described above, the wall panel forming the toilet side wall portion, which is the installation surface of the piping unit, has a modular panel whose width dimension is equal to the predetermined module, and an improper fractional width of the module. It consists of a wide panel, and the combination of wide panels is designed to be divisible by modules.

(Operation) According to the above means, the sum of the widths of the toilet side wall portion is not limited to the modular panel portion, but the width dimension of the newly prepared wide panel is the module as a whole. Since it is divisible by, there is no dead space even if piping modules of module width are connected in series, which is advantageous in layout. Also, not only can various panel pitches be revealed depending on how the wall panels are combined, but even within the width of each wide panel, this is a wide dimension, so the piping units are connected in series at various pitches. I can afford it. Moreover, since the width of the side wall of the toilet is determined by the site, the number of wall panels can be reliably reduced by using the wide panel.

(Example) Hereinafter, an example of the present invention will be described in detail with reference to the accompanying drawings.

First, the overall configuration of the toilet to which this embodiment is applied will be described.

FIG. 1 is a cross-sectional plan view showing the entire arrangement of the toilet, and FIG. 2 is a front view of the relevant part.

In the figure, T indicates the entire toilet. The toilet T is a corner post Cp ... or a basic frame on the floor frame Fb in the building.
A structural frame Fs including a ceiling frame and the like is built up, and one side wall-mounted wall panels 1 to 8 and double-sided wall-mounted wall panels 9 and 10 are erected and connected to each other to form a substantially rectangular peripheral wall W in plan view. And a piping unit with sanitary equipment along the long side flat walls W1 and W2
With 1 to 19 installed, screens 20 and 21 for blindfolds, partition booths 22 to 24, booths 25 to 27 with door Dr, and a makeup mirror 28 and entrance frame 29 are installed. When you enter E, the urinals for the handicapped 30, the urinals for adults 31 to 33, and the urinals for children 34 are lined up in order from the front right side, while the cleaning sink basin 35, large on the left side in order from the back. Toilet bowl 36,3
7, and washbasins 38 and 39 are provided side by side, and a faucet 40 and hot and cold water mixing taps 41 and 42 are appropriately provided. In the figure, 43 and 44 are handrails for people with disabilities.

In order to obtain such a prefabricated toilet T, in the present embodiment, a new modular coordination system in which the commonly used continuous pitch a of adult urinals is used as a module is applied.

That is, as a factory-produced wall panel, in addition to the standard-sized (axh) modular panel (hereinafter collectively referred to as Pm) having the module a as a width, the module a
An appropriate improper fraction multiple of, that is, (m / n) a width {m, n: natural number;
A series of wide panels with m> n ≧ 2} (hereinafter collectively referred to as Pw) are available. Similarly, standard and special size piping units manufactured by the factory for each machine type (hereinafter collectively referred to as “Pw”). Each of them is represented by Up and Us respectively) and is arranged at the site by an appropriate tie.

In this respect, the type of equipment is, for example, the classification of the equipment model as a small classification developed for each series of sanitary equipment as a large classification such as urinals, urinals, washbasins, sinks, etc. as viewed from the piping side. In the case of urinals, for example, the presence or absence of ventilation ducts can be one classification item, and of course, even if sanitary equipment is not attached, one categorization can be formed, and classification is performed accordingly. Standard size piping unit Up and special size piping unit Us are manufactured for each model.

In the case of the present embodiment, for convenience of explanation, the urinal-equipped piping unit has a standard width of 12 to 14 for adults and a narrow width (3/4) a for children 15 and 11 for disabled people, respectively. And a special size of wide (9/4) a, on the other hand, in the case of each piping unit 16,17; 18,19; 15 with a toilet bowl, washbasin and sink tank, each b dimension (b = 6a / 5), b width,
Standard size products with (9/8) b width and (3/4) b width.

Then, as the wall panels forming the flat wall portion W1 on the urinal side, the modular panel 2 of a width and the wide panels 1 and 3 of (13/4) a width and (7/4) a width are selected, The pitch was adjusted so that the pipe units 13; 11,12; 14,15 were hugged, and they were arranged in the order of 1 to 3 from the front.

On the other hand, in the case of the flat wall W2 on the toilet side, (7/4) b width (= 4
2a / 20), b width (= 24a / 20) width and (9/4) b width (= 54
a / 20) Wide panels 6 to 8 are selected, and each is a piping unit
The pitch was adjusted by hugging with 15,16; 17; 18,19 and they were arranged in the same order.

The front entrance side and the flat walls W3 and W4 at the back are (5/4) a respectively.
Width and (8/4) a wide panels 9, 10; 4,5.

According to the above embodiment, the set of wide panels 1 and 3 selected such that the sum (20/4) a = 5a of the width dimensions (13/4) a and (7/4) a is divisible by the module a. And the modular panel 2 are laid side by side to form the flat wall portion W1, so the entire transfer width
6a is an integral multiple of module a. Also, the flat wall
W2 is also the sum of width dimensions (7/4) b + b + (9/4) b (= 42a / 20 +
24a / 20 + 54a / 20) = (20/4) b (= 120a / 20) = 5b (= 6
Since a) is constructed by arranging the wide panel sets 6 to 8 selected so as to be an integral multiple of the module a, the entire transfer width 6a is also modular.

In this regard, even if the sum Σ (m / n) of the improper fractions m / n of the wide panels among the wall panels Pm, Pw used therefor in any toilet side wall becomes an integer value. The arrangement order of the wall panels Pm and Pw is not essentially bounded, so that various combinations are possible, the panel pitch can be changed accordingly, and each wide panel Pw The combination of piping units Up and Us can be freely selected within the unit, and various consecutive pitches can be obtained correspondingly, which is extremely convenient in terms of layout.

Moreover, since the wide panel Pw is used, the number of panel points can be reduced. In particular, if the wide panel Pw with m / n = 1 (l: natural number; l ≧ 2) is used frequently, the number of points can be significantly reduced. is there.

Although the wall panels 1 to 10 of this embodiment are full-size type (panel length = ceiling height h), short-sized wall panels (that is, those whose height dimension is less than full size h) are used. It will be apparent that the present invention can be applied to the case of mounting on the piping unit.

(Effects of the Invention) As is apparent from the above description, according to the present invention, wall panels are laid side by side on a floor structure in a bilging room and piping units are arranged side by side to form a modular toilet side wall portion. In the prefabricated toilet assembling method, the wall panel that constitutes the toilet side wall portion that is the installation surface of the piping unit is composed of a modular panel whose width dimension is equal to a predetermined module and a wide panel which is a fractional multiple of the module width. Since the combination of wide panels is configured to be divisible by the module, it is possible to diversify only the panel pitch or the continuous pitch of the piping units, which is extremely convenient in terms of layout and also on-site. Many effects can be obtained, such as contributing to the reduction of the number of members.

[Brief description of drawings]

The drawings are attached to a prefabricated toilet to which the method of the present invention is applied, and FIG. 1 is a cross-sectional plan view showing the overall arrangement of the toilet, and FIGS. 2A to 2C are front views of the main parts thereof. It is a figure. In the figure, 1, 3 to 10 are wide panels, 2 are modular panels, 11 to 19 are piping units, 30 is a urinal for the handicapped, and 31
~ 33 is an adult urinal, 34 is a child urinal, 35 is a cleaning sink, 36, 37 is a urinal, 38, 39 is a washbasin, a is a module, Fb is a floor frame, Pm is a modular panel Generic name, Pw is a generic name for wide panel, T is a toilet, Up is a generic name for standard size piping unit by model, Us is a generic name for special size piping unit, W is a peripheral wall, W1 and W2 are modular flat wall parts. There is.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yumi Fujita 1-28 Toranomon, Minato-ku, Tokyo Totou Equipment Co., Ltd. Tokyo branch office (72) Inventor Miyuki Takizaki 1-28 Toranomon, Minato-ku, Tokyo No. Totoki Equipment Co., Ltd. Tokyo Branch Office (56) References JP-A-60-55913 (JP, A)

Claims (4)

(57) [Claims] 1. A method of assembling a prefabricated toilet, wherein wall panels are laid side by side on a floor frame in a bilging room and piping units are arranged in parallel to form a modular toilet side wall portion. The wall panel that constitutes the toilet side wall portion is composed of a modular panel having a width dimension equal to a predetermined module and a wide panel having an improper fractional width of the module. A method of assembling a prefabricated toilet characterized in that it is divisible. 2. The wide panel forming the side wall of the toilet is used in a distributed arrangement, and the modular panel is interposed between the wide panels, and the wide panel is set forth in claim 1. How to assemble a prefabricated toilet. 3. The method of assembling a prefabricated toilet according to claim 1, wherein the wide panels forming the side wall of the toilet are connected to each other. 4. The wide panel, wherein both the improper fraction having an integer value and the convention fraction value are prepared as the wide panel.
The method for assembling the prefabricated toilet according to the item.