JPH049397Y2 - - Google Patents

Description

[Detailed explanation of the idea] (Industrial application field) The present invention relates to a sanitary equipment room.

(Prior art) For example, so-called sanitary equipment rooms, in which sanitary equipment such as bathtubs, toilet bowls, and wash basins are installed singly or in combination of several types, are diverse and essential to living spaces. There are various types of so-called unit type rooms in which a desired room space is defined by erecting wall panels on top and then extending a ceiling panel between the upper parts of the wall panels.

Such sanitary equipment rooms are usually installed in an existing building in a free-standing manner, and in such cases, beams are often installed above the ceiling panels to reinforce the ceiling.

By the way, in recent years, many high-value-added sanitary devices that function by receiving power from indoor wiring have become available, and these sanitary devices are designed to be connected to the ground of power transmission and distribution line equipment such as outdoor pole transformers. If a closed circuit is formed through the human body between the two, there is a risk of an accidental electric shock, so an insulating transformer is installed in the power supply line to prevent electric shock.

When such sanitary equipment is installed in a sanitary equipment room, the insulation transformer has conventionally been placed on the inside of the room, such as on the side wall of the room.

(Problem that the invention aims to solve) However, sanitary equipment rooms generally have good sealing properties, and the indoor humidity during use is higher than in wooden buildings.
Furthermore, depending on the type of equipment, steam, water droplets, and even splashes may be generated. For this reason, conventionally, when selecting an isolation transformer and its storage box,
We have no choice but to adopt structures that are moisture-proof, rust-proof, dew-proof, drip-proof, splash-proof, etc. depending on the site situation, and in promoting standardization related to sanitary equipment rooms. Not only is it expensive in terms of cost, but it is also necessary to keep some distance between it and the sanitary equipment to prevent water from getting on the isolation transformer, so it is necessary to secure extra space. There were also problems such as not being able to obtain the necessary information, and the possibility that unscrupulous people could play tricks on trans people.

The present invention was developed to effectively solve the problems in conventional sanitary equipment rooms, and its purpose is to eliminate as much as possible the special requirements for moisture-proofing and waterproofing for insulation transformers, and to solve the problems in conventional sanitary equipment rooms. To provide a sanitary equipment room which is easy to standardize, is advantageous in terms of cost, allows effective use of dead space, and is free from the risk of being tampered with by a transformer.

(Means for Solving the Problem) In order to solve the above problem, the present invention constructs a wall panel on the floor pan, and furthermore, a ceiling panel is installed between the upper part of the wall panel and the upper side of the ceiling panel. In a sanitary equipment room where sanitary equipment with an electrical system is installed in this room space, the insulation transformer of the electrical system is installed as described above. It was installed on top of the ceiling reinforcement beam outside the ceiling panel.

(Function) According to the above means, the insulating transformer is located outside the room, so the special requirements for moisture proofing and waterproofing are eliminated as much as possible.Moreover, since it is installed in the ceiling, it does not require a dead space. It can be used effectively, there is no risk of being played with, and since it is attached to the ceiling reinforcing beam, it will not damage the ceiling panel.

(Example) Hereinafter, a sanitary equipment room according to an example of the present invention will be explained based on the accompanying drawings.

First, the overall configuration of the sanitary equipment room will be explained with reference to FIGS. 2 to 4.

FIG. 2 is a cross-sectional plan view of the entire sanitary equipment room, and FIGS. 3 and 4 are longitudinal sectional views of the sanitary equipment room along lines 3-3 and 4-4 in FIG. 2, respectively.

In the figure, R indicates the entire sanitary equipment room. The sanitary equipment room R is constructed by arranging appropriate wall panels 2 to 8 and door frames 9 on the floor pan 1, and connecting the corner parts and flat parts by fitting clamp springs using the frame on the back of the wall panels. do. The ceiling is connected by fitting the ceiling edge to the frame at the top of the back side of the wall panels, then attaching the ceiling panels 13 to 16, and then attaching the ceiling reinforcing beam 1.
7 to 19 are constructed and reinforced to define a box-shaped room space as a whole, creating a so-called three-in-one unit type bathroom.The floor pan 1 is placed on the floor Fb of the building frame. will be installed. The door frame 9 is located on the right side of the front, and a right-handed outward-opening door Dr is attached thereto. When you open the door Dr, the tiled floor surface Ft spreads out, and in the back of the front there is a counter Ct with a makeup mirror Mr and washbasin Bw,
You can also see the bathtub Bt on the left. A toilet T is installed below the counter Ct and in front of the blindfold B, and a private part cleaning device 20 as a private part cleaning device is placed thereon. Furthermore, an inspection opening 21 is formed in the ceiling panel 15 and is closed with a rectangular lid 22. In the figure, Tr is a drainage trap installed under the floor.

In the above, in this embodiment, the counter Ct
The control box 23 of the private parts cleaning device 20 is installed in the space covered by the blindfold B below, and the private parts cleaning device operation panel 24 is fitted into the wall panel 3 on the side of the toilet T, and the ceiling inspection opening 21 is also fitted.
A transformer box 25 is attached to a nearby ceiling reinforcing beam 18 to house an insulating transformer, and its secondary side is connected to the power circuit of the control box 23 by a cable.

Here, with reference to FIG. 5, the main control system of the private part cleaning device 20 set in the toilet T will be explained.

FIG. 5 is a schematic diagram showing the main control system of the private parts cleaning device.

Hot water H and water C are introduced into the control box 23 via branch pipes P1 and P2 from the wash water supply pipe and the water supply pipe, and after reducing the pressure of these with pressure reducing valves R1 and R2, respectively, Hot water W for cleaning is obtained by mixing at an appropriate ratio by a mixing thermo M, and this is supplied to the crotch cleaning nozzle N located below the rear of the toilet seat via a pressure regulating valve Vp and a shutoff valve Sv1, so that the temperature of the hot water is suitable for cleaning. If unreasonable, solenoid valve of drainage pipe P3
The system is designed to release water by opening Sv2. These functions are provided by the operation panel 24 and the temperature sensor St.
Controlled by a control unit U that receives signals from St1 to St3 and sends command signals to the corresponding control equipment,
An electric cable 26 leading to the power supply circuit is connected to a secondary terminal of an insulating transformer 27 in the transformer box 25. In the diagram, Bv is the vacuum breaker and E is the control box 23.
It's more of an earth line.

Finally, with reference to FIG. 1, the vicinity of the outer periphery of the ceiling inspection port cover 22 will be described.

FIG. 1 is a perspective view of the outer area of the ceiling inspection port cover.

An outlet 28 connected to the indoor wiring on the frame side (not shown) is screwed to the ceiling reinforcing beam 18 located to the left of the cover 22 of the inspection port formed in the ceiling panel 15 in the center of the sanitary equipment room R. The earth leakage prevention plug 29 can be inserted, and the plug 2
The cord 30 of No. 9 is connected to the primary side terminal of the insulation transformer inside the transformer box 25. The transbox 25 has a box-shaped outer shape, and the ceiling reinforcing beam 18 is attached to the lower part of both end surfaces 25a using L-shaped metal fittings 31.
It is fixed by being fastened to the upper surface 18a of.
In the figure, 32 is a ground line from the transformer box 25.

According to the above embodiment, the wall panel 2 is placed on the floor pan 1.
~8, and furthermore, between the upper parts of wall panels 2~8, ceiling panels 13~16 and ceiling panels 13~1 are constructed.
A ceiling section consisting of ceiling reinforcing beams 17 to 19 installed above 6 is provided to define a room space, and in this room space there is provided a toilet bowl with a local cleaning device 20 having an electric control system. In the sanitary equipment room R equipped with a
Since it is attached to the adjacent ceiling reinforcing beam 18, the isolation transformer 27 is located outside the room, which greatly eases the moisture-proofing and waterproofing requirements.Moreover, since it is installed on the ceiling, dead space can be used effectively. The ceiling panels 13 to 1
It doesn't hurt 6.

(Effect of the invention) As is clear from the above explanation, according to the invention, a wall panel is constructed on the floor pan, and a ceiling panel is constructed between the upper part of the wall panel and the ceiling panel is constructed above the ceiling panel. A ceiling section consisting of a ceiling reinforcing beam is provided to define a room space, and in a sanitary equipment room in which sanitary equipment having an electrical system is installed in this room space, an insulation transformer for the electrical system is connected to the ceiling panel. Since the insulation transformer is installed on the outside ceiling reinforcing beam, the isolation transformer is located outside the room, so the special requirements for moisture and waterproofing are eliminated as much as possible. Therefore, dead space can be used effectively, there is no risk of mischief, and since it is attached to the ceiling reinforcing beam, there is no damage to the ceiling panel, etc., and many other effects can be obtained.

[Brief explanation of drawings]

The drawings are illustrative of one embodiment of the present invention.
Figure 1 is a perspective view of the outer area of the ceiling inspection port cover, Figure 2
The figure is a cross-sectional plan view of the entire sanitary equipment room, Figures 3 and 4 are longitudinal sectional views of the sanitary equipment room along lines 3-3 and 4-4 in Figure 2, respectively, and Figure 5 is a partial view of the sanitary equipment room. FIG. 2 is a schematic diagram showing the main control system of the cleaning device. In addition, in the figure, 1 is a floor pan, 2 to 8 are wall panels, 1
3 to 16 are ceiling panels, 17 to 19 are ceiling reinforcing beams, 20 is a private cleaning device, 21 is a ceiling inspection port, 2
2 is an inspection port cover, 23 is a control box, 25 is a transformer box, 27 is an insulation transformer, 29 is an earth leakage prevention plug, and R is a sanitary equipment room.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A ceiling section consisting of a wall panel built around a floor pan, and further comprising a ceiling panel and a ceiling reinforcing beam installed above the ceiling panel between the upper parts of the wall panel. In a sanitary equipment room in which a room space is defined by a sanitary equipment room in which sanitary equipment having an electrical system is installed in the room space, an insulating transformer for the electrical system is placed on a ceiling reinforcing beam outside the ceiling panel. A sanitary equipment room characterized by the fact that it has been installed. (2) The sanitary equipment according to claim 1, wherein the ceiling portion has a ceiling inspection port, and the insulating transformer is attached to a ceiling reinforcing beam near the inspection port. Room.