JPH01244032A - Draining device for cleaning - Google Patents

Abstract

PURPOSE:To make it easy to execute work by supporting a unit as an integral part of a floor slab section provided with an exhaust port and a draining floor by a supporting frame, and at the same time, by housing and supporting an exhaust pipe connected to the exhaust port in the inside of the supporting frame. CONSTITUTION:A piping unit 26 is arranged under a unit 25 constituted of a draining floor 17 and a floor slab 12, a drain pipe 28 and an exhaust pipe 29 are housed into a supporting frame 27 constituted of up and down frames 27a, 27b and four corners of rising frames 27c, and the pipe 28 is connected to exhaust ports 15 and 23 respectively. An exhaust duct 33 is fitted and placed to right and left openings of the draining floor 17, and is connected to the exhaust pipe 29 through a piping 34. Filthy water on the floor slab 12 including sanitary sewage coming from the floor 17 where a mop and so on are washed is discharged to the drain pipe 28, and at the same time, the odor to be generated at the floor 17 should be absorbed and discharged by the exhaust pipe 29. Accordingly, execution can be made easily, and at the same time, exhaust can be effectively carried out.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a cleaning sink installed in a toilet room or the like.

(Prior art and its problems) A cleaning sink booth including a cleaning sink is often defined in the toilet room. A drain pipe is buried and connected to the drain outlet of the sink, and since sewage splashes and drips on the floor, it is necessary to sweep the floor with a mop, and the central drainage of sewage from the floor is carried out. Therefore, it is preferable to separately provide a drainage port in the floor, but in this case, it is necessary to separately install perforated piping in the floor, which complicates the structure of the building floor, makes the construction troublesome, complicated, and increases costs.

On the other hand, the odor generated from the sink and motsup is removed by an odor fan installed on the ceiling, but the airflow flows from the bottom to the top.
Unfavorable for work environment.

The present invention has been made in view of the above, and an object of the present invention is to provide a cleaning sink capable of draining water from the floor, with a simple structure and easy construction.

(Means for Solving the Problems) The means for solving the above problems include a floor pan section provided with a drain port, a floor pan section that bulges upward from the end of the floor pan, is open upwardly, and has four circumferences and a A unit consisting of a deep concave cleaning sink part having a bottom provided with a drain port and formed integrally with the floor pan, and a unit that supports the floor pan part and the cleaning sink part of the unit from below, and has a deep concave bottom with a drain port. It consists of a support frame that accommodates and supports the drain pipe to be connected.

(Effects achieved by the above means) According to the above means, the floor pan with a drain port and the sink are integrated, and piping is provided below this, so it can be installed in the toilet room, the piping can be connected to other piping units, and the sink can be installed in the bathroom. A cleaning sink or a booth equipped with a cleaning sink can be formed by simply surrounding it with wall panels or partition panels.

(Embodiment) Next, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 is a perspective view of a cleaning sink booth including a floor piping unit, Figure 2 is a sectional view taken along line 2-2 in Figure 1, Figure 3 is an enlarged sectional view taken along line 3-3 in Figure 2, and Figure 4. is a schematic plan view of a toilet room.

In Fig. 4, 1 is the building frame, and the space within the frame 1 is
A toilet room 2 is defined within the toilet room 2 by wall panels 28 to 2d, and partition panels 2e, 2f, 2g are provided within the toilet room 2.
, Toilet booth 21... due to door 2h... etc.
A urinal 3... is arranged inside the booth 21..., and a urinal 4... is arranged on the opposite side of the booth 21...
... is installed.

For example, a cleaning sink booth 5 is provided outside the one end 21° of the toilet booth in the toilet room 2 described above. The booth 5 includes a part 2a' of the wall panel 2a, a part 2b° of the wall panel 2b, and the partition panel 2 of the booth 21'.
A toilet room 2 is defined by a door 6 and a door 6.

The cleaning sink device 11, as shown in FIGS. 1 and 2, is rectangular in plan view and consists of an upper floor pan and sink unit, and a lower support frame and piping unit. upper unit 26
1 is provided with a floor pan portion 12 in the front half as the entrance/exit side through the door 6 described above in FIG. The floor pan portion 12 includes a floor portion 13 that is approximately square in plan view and a surrounding raised piece 1 raised around the peripheral edge of the floor portion 13.
4, the raised piece 14 stands up integrally from the edge of the floor part 13 and is integrally formed with the floor part 13, and each part of the raised piece is formed integrally and continuously. A drain port 15 is formed in the center of the floor portion 13, and the floor surface is slightly inclined in the direction of the drain port 15, and in the figure, a perforated plate 16 is detachably attached to the drain port 15.

A sink part 17 is provided adjacent to the rear of the floor pan part 12. The sink part 17 has a deep concave shape open upward and has a horizontally elongated rectangular shape in plan view, and a front piece 18 bends and stands up from the rear end of the floor pan part 12, and the lower part of the front piece 18 forms the rear piece of the raised piece 14.

The left and right pieces 19a of the circumferential piece 19 including the front piece 18 are the floor pan part 1.
Continuous with the outer surface of the left and right raised pieces 14a, 14a of 2, and the rear piece 1
The circumferential piece 19 that forms the rear surface of the unit 11 of 9b and includes the front piece 18 is bent inwardly from the upper JJ18a and 19c to form a ball part 20 having a bottom 20a, and the left and right pieces of the circumferential piece 20b of the ball part 20 A long frontage 21 is formed in the front and back direction at the upper part of each of 20c and 20c.
It communicates with a space 22 between the outer circumferential piece 20b and the outer circumferential piece 19, and the space 22 is closed at the top with the upper edges 18a and 19c and opened downward. A drainage port 23 is provided in the center of the bottom piece 20a of the ball portion 20, and in the embodiment, a perforated plate 24 is detachably attached to this.

The above sink part 17 and floor pan part 12 are all integrated with FR.
P:r! In the embodiment, it is integrally molded, but it may also be molded separately and bonded together, and "integral" includes such integral molding.

A piping unit 26 is arranged below the unit 25 including the sink part 17 and the floor pan part 12. The piping unit 26 is equipped with a support frame 27 having a rectangular cubic shape in a plan view that supports the sink unit 25 on the floor pan, and the support frame 27 is made of angle wood or the like and has upper and lower frames 27a and 27b and four corners. Frame 27c... consists of a reinforcing frame and the like provided as necessary. A drain pipe 28 and an exhaust pipe 29 are housed and supported in the support frame 27, and the drain pipe 28 connects to the drain port 15 of the floor pan section 12 and the bottom of the bowl section of the sink 17 through the connecting pipe 30 and joints 31 and 32. Connects to port 23.

A deodorizing duct 33 having a gear opening 33a etc. on the front is fitted and installed in the left and right openings 21 of the sink part 17 so that the box-shaped body 33b faces the space 22, and the passage under the duct 33 is installed. It is connected to the previously described exhaust pipe 29 via the hole 33c and the pipe 34, and the pipe 34 hangs down within the space 22 and is connected to the ventilation pipe.

In the figure, numeral 35 is a collar that is provided on the wall panel 2b' and faces above the sink section 17, and the collar 35 is connected to the piping unit 26.
The water supply pipe 36 provided in
It was suspended and supported by metal fittings 38 and 38 fixed to the.

In the above, the mop 37 etc. are washed in the sink part 17, the dirty water is discharged through the drain pipe 28, and the floor pan part 1
The sewage dripping onto the drain pipe 2 is discharged through the drain port 15 into a drain pipe 28, and the drain pipe 28, exhaust pipe 29, etc. are connected to adjacent piping units. On the other hand, the odor generated in the sink section 17 is removed from the gear odor opening 33 of the odor evacuation chamber 33.
a, and is suctioned and discharged through the piping 34 and the exhaust pipe 29. In this case, the odor inside the booth 5 and the odor from the hanging mop etc. are also sucked and exhausted from the lower opening 33a, and the odor does not rise and exits the booth. Odors are removed within the lower part of the system, resulting in effective odor removal.

(Effects of the Invention) As is clear from the above, according to the present invention, the sink and the floor pan are integrated, the floor pan is provided with a drain port, and this is supported by a piping unit including a support frame. First of all, since the cleaning sink is made into a unit including piping, there is no need to bury or drill the piping in the floor of the building.The entire unit is transported and dug, connected to other piping units, and installed on wall panels and partition panels. This greatly simplifies the construction process as all you have to do is build it in, and the structure of the floor of the building is also simplified, reducing costs.Since the floor is equipped with a drainage hole, the floor will not get wet or dirty, and cleaning the floor will be easier. It is advantageous for the environment, hygiene, and protection of the building.Since it is equipped with an odor evacuation mechanism and is installed in the unit that includes the sink, odor evacuation is done from below, unlike conventional It is possible to prevent a situation in which odor rises toward the ceiling, and to efficiently remove odors from the toilet booth.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; FIG. 1 is a perspective view, FIG. 2 is a sectional view taken along line 2-2 in FIG.
The three-line enlarged sectional view and FIG. 4 are a plan view of the toilet room. In addition, in the drawing, 11 is a cleaning sink device, 12 is a floor pan part,
15 is a drain port, 17 is a sink section, 23 is a drain port, 28 is a drain pipe, 29 is an exhaust pipe, and 33a is a deodorizing port.

Claims (2)

[Claims] (1) A floor pan portion provided with a drain port, and a deep concave shape integrally formed with the floor pan that bulges upward from the end of the floor pan, is open upward, has four peripheries, and a bottom provided with a drain port. A cleaning sink device comprising a unit comprising a cleaning sink section, and a support frame that supports the floor pan section and the cleaning sink section of the unit from below and houses and supports a drain pipe connected to the drain port. (2) The cleaning sink device according to claim 1, wherein the unit is provided with a deodorizing port, and the deodorizing port is connected to an exhaust pipe housed and supported by the support frame.