CN201817886U - Water-saving pedestal pan - Google Patents
Water-saving pedestal pan Download PDFInfo
- Publication number
- CN201817886U CN201817886U CN2010205723841U CN201020572384U CN201817886U CN 201817886 U CN201817886 U CN 201817886U CN 2010205723841 U CN2010205723841 U CN 2010205723841U CN 201020572384 U CN201020572384 U CN 201020572384U CN 201817886 U CN201817886 U CN 201817886U
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- CN
- China
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- water
- valve
- hydraulic cylinder
- flushing
- pedestal pan
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a water-saving pedestal pan, which comprises a pedestal pan body. A pressure storage type water tank is connected with the pedestal pan body through a flushing valve, a sliding shutter type drain valve is arranged at the drain port at the lower part of the pedestal pan body, the drain valve is connected with a hydraulic cylinder which drives the drain valve to move, and two connectors are arranged on the hydraulic cylinder and respectively communicated with the two connectors of the flushing valve. The water-saving pedestal pan adopts the pressure water in the pressure storage type water tank to flush the bedpan, and adopts the straight-through type pedestal pan drain port to replace siphon drainage, so as to greatly save the amount of flushing water. The drain valve arranged on the pipeline of the pedestal pan drain port can isolate odor and prevent odor from flowing upwards; and the drain valve is driven by the hydraulic cylinder, and the hydraulic cylinder adopts the flushing water as working medium, so that no additional energy is needed and consumed.
Description
Technical field
The utility model relates to a kind of water closet, the water-saving toilet pan that particularly a kind of family expenses and special occasions use.
Background technology
Domestic family expenses water closet generally adopts low level open type water tank water storage so that closet is washed at present; Siphon principle is then generally adopted in draining, and the vacuum that produces by siphon arrives sewer with the effluent discharge in the bedpan.
This domestic households water closet commonly used has following deficiency:
After press water in the running water pipe is stored into water tank, lost original pressure, therefore when bath, need expend the more water yield and bedpan could be rinsed well.
Adopt the sewage in the siphon principle emptying bedpan, form effective siphon, also need to expend the more water yield.
Therefore, this family expenses water closet water consumption is bigger, even saving toilet, to wash water consumption general quite a few in 6L at every turn.
Domestic also some family expenses water closet adopts water-saving water tank, and its principle is that the air of going up the pressure compression seal that utilizes tap water in the water process forms pressure potential, during toilet stool washing, compressed-air actuated potential energy discharges, make the flushing water supercharging, utilize press water to wash closet, reach the purpose of water saving.But this water-saving water tank does not combine with the direct-discharging closet, and water-saving result is not too desirable.
For the domestic water closet that uses at special occasions (as passenger train), when closet is washed, generally adopt water pump or compressed air that flushing water is carried out supercharging, to save flushing water; This water closet does not generally adopt the siphon principle draining, but adopts the straight outlet opening, by gravity or the special vacuum drainage that produces, bleed valve is set on closet outlet opening pipeline isolates foul smell, and bleed valve generally adopts pneumatic or the motorized motions mode.
There is following deficiency in the water closet that this special occasions uses:
When water is carried out supercharging, need provide specially and the consumption of compressed air energy or electric energy.
In the drainage procedure, during the open and close bleed valve, need provide specially and the consumption of compressed air energy or electric energy.
Summary of the invention
The purpose of this utility model is the deficiency that exists at domestic existing water closet, and a kind of water-saving toilet pan is provided.
The utility model adopts following technical solution:
A kind of water-saving toilet pan, comprise the closet body, the closet body is connected with the elastic energy storing style water tank by flushing valve, and the outlet opening of closet body bottom is provided with the board-like bleed valve of sliding gate, bleed valve links to each other with the hydraulic cylinder that drives its motion, and hydraulic cylinder is provided with two interfaces and communicates with two interfaces of flushing valve respectively.
Described hydraulic cylinder is established interface respectively with an end that links to each other with bleed valve in the top, is provided with spring at its end that does not link to each other with bleed valve.
Comprise a pre-inflatable air bag in the described elastic energy storing style water tank, the water body in the elastic energy storing style water tank joins by one way valve and water source.
Described flushing valve is 23 logical valves.
The utility model has adopted the elastic energy storing style water tank, is used for storing the pressure of tap water or source water, with the press water in the elastic energy storing style water tank closet is washed, and can effectively save washing water quantity.
The utility model has adopted the outlet of straight closet body, does not need to form siphon when draining, also can save flushing water.
The utility model is provided with bleed valve on closet body outlet opening pipeline, can isolate foul smell, prevents to return on the foul smell; Bleed valve adopts Driven by Hydraulic Cylinder, and hydraulic cylinder adopts flushing water as working media
The beneficial effects of the utility model: adopt the press water in the elastic energy storing style water tank that bedpan is washed, and adopt straight closet outlet opening to replace siphon drainage, saved washing water quantity greatly.
On closet outlet opening pipeline, be provided with bleed valve, can isolate foul smell, prevent to return on the foul smell; Bleed valve adopts Driven by Hydraulic Cylinder, and hydraulic cylinder adopts flushing water as working media, does not need to insert and consume the extra energy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that A-A of the present utility model is to view.
Fig. 3 is a water route of the present utility model schematic diagram.
Among the figure: 1, closet body, 2, bleed valve, 3, hydraulic cylinder, 4, the elastic energy storing style water tank, 5, one way valve, 6, flushing valve, 7, air bag.
The specific embodiment
As shown in Figure 1, a kind of water-saving toilet pan, comprise closet body 1, closet body 1 is connected with elastic energy storing style water tank 4 by flushing valve 6, the outlet opening of closet body 1 bottom is provided with the board-like bleed valve 2 of sliding gate, bleed valve 2 links to each other with the hydraulic cylinder 3 that drives its motion, and hydraulic cylinder 3 is respectively equipped with interface with an end that links to each other with bleed valve 2 in the top and communicates with the interface of flushing valve 6.
The water source is connected to elastic energy storing style water tank 4 by one way valve 5, flushing valve 6 is that the interface II of a manual two-position three-way valve flushing valve 6 links to each other with elastic energy storing style water tank 4, interface I is connected to the interface A of hydraulic cylinder 3, and interface III is connected to the flushing interface of closet body 1 with the interface B of hydraulic cylinder 3.
As shown in Figure 1, comprise a pre-inflatable air bag 7 in the elastic energy storing style water tank, when the water at water source enters the elastic energy storing style water tank by one way valve, the pressure of source water compresses air bag, the purpose that one way valve is set is in order to keep the pressure in the elastic energy storing style water tank, when source pressure greater than the elastic energy storing style water tank under the situation of water pressure, the water source can continue moisturizing in the elastic energy storing style water tank, when source pressure has fluctuation and is lower than in the elastic energy storing style water tank hydraulic pressure, the elastic energy storing style water tank can keep hydraulic pressure, guarantees that wherein hydraulic pressure is in the maximum value of source pressure in the time period.
As shown in Figure 2, flushing valve is manual 23 logical valves, and under holding state, the interface I of valve is communicated with interface III, and behind the hand push button of pressing valve, the interface I of valve is communicated with interface II, adds time-delay mechanism on valve, just can control valve open the time.
As shown in Figure 1, bleed valve 2 is a sliding gate plate valve, can open or close under the driving of hydraulic cylinder.
As shown in Figure 1, hydraulic cylinder 3 is a special hydraulic cylinder, after the press water working media enters hydraulic cylinder from interface A, working media promotes piston and moves right, move to the right of interface B fully until piston, at this moment, interface B has been communicated with interface A, press water enters closet body rinse mouth by interface B, and water-closet bowl is washed; After flushing finished, hydraulic cylinder piston is return under the spring force effect, and the water in hydraulic cylinder left side flows in the water-closet bowl by flushing valve.
The course of work of the present utility model is as follows:
The water at water source enters the elastic energy storing style water tank by one way valve, the interface II that air bag was compressed → pressed push button → flushing valve is communicated with interface I, air bag in the elastic energy storing style water tank begins to expand, hydraulic pressure is gone out, and enter by flushing valve hydraulic cylinder left chamber → hydraulic cylinder piston under the effect of press water toward move right → when the piston of hydraulic cylinder moves to interface B the right fully, interface A is communicated with interface B, this moment, bleed valve was opened, press water flows into closet body flushing interface from interface B, after bedpan washed → continue for some time, push button resets → and the interface II and the interface I of flushing valve disconnect, interface I is communicated with interface III → and the piston of hydraulic cylinder is moved to the left under the effect of back-moving spring elastic force, the water in chamber, a left side is discharged from interface A, and enter toilet stool washing interface → bleed valve and close through flushing valve, the water in chamber, a hydraulic cylinder left side continues to enter bedpan, and forms a little water seal, until piston reset.
In entire work process, the pressure that needs only water in the elastic energy storing style water tank is lower than the water pressure at water source, and the water at water source can be the moisturizing of elastic energy storing style water tank at any time.
Claims (4)
1. water-saving toilet pan, comprise the closet body, it is characterized in that, the closet body is connected with the elastic energy storing style water tank by flushing valve, the outlet opening of closet body bottom is provided with the board-like bleed valve of sliding gate, bleed valve links to each other with the hydraulic cylinder that drives its motion, and hydraulic cylinder is provided with two interfaces and communicates with two interfaces of flushing valve respectively.
2. water-saving toilet pan according to claim 1 is characterized in that, described hydraulic cylinder is established interface respectively with an end that links to each other with bleed valve in the top, is provided with spring at its end that does not link to each other with bleed valve.
3. water-saving toilet pan according to claim 1 is characterized in that, comprises a pre-inflatable air bag in the described elastic energy storing style water tank, and the water body in the elastic energy storing style water tank joins by one way valve and water source.
4. water-saving toilet pan according to claim 1 is characterized in that, described flushing valve is 23 logical valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205723841U CN201817886U (en) | 2010-10-22 | 2010-10-22 | Water-saving pedestal pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205723841U CN201817886U (en) | 2010-10-22 | 2010-10-22 | Water-saving pedestal pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817886U true CN201817886U (en) | 2011-05-04 |
Family
ID=43915849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205723841U Expired - Fee Related CN201817886U (en) | 2010-10-22 | 2010-10-22 | Water-saving pedestal pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195152A (en) * | 2012-01-10 | 2013-07-10 | 王广瑞 | Highly-powerful flushing device for water closet |
| CN107582276A (en) * | 2017-09-08 | 2018-01-16 | 陈加辉 | A kind of care bed |
-
2010
- 2010-10-22 CN CN2010205723841U patent/CN201817886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195152A (en) * | 2012-01-10 | 2013-07-10 | 王广瑞 | Highly-powerful flushing device for water closet |
| CN107582276A (en) * | 2017-09-08 | 2018-01-16 | 陈加辉 | A kind of care bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20131022 |