CN1299907A

CN1299907A - Movable potential-energy siphonic closetstool

Info

Publication number: CN1299907A
Application number: CN 00135778
Authority: CN
Inventors: 曹家鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-20
Filing date: 2000-12-20
Publication date: 2001-06-20

Abstract

The horse-shoe type movable siphon blowing tube whose siphon height can be changed under the control of controlling mechanism is mounted on the toilet body. When it is used for blowing down, its controlling mechanism makes the siphon tube lower siphon weight to form level difference between water in the toilet and water in the siphon tube, then the flush valve is opened, the sewage can be discharged into sewer by means of potential energy due to level difference and siphon force. After the flush is completed, the controlling mechanism can make said siphon tube reset and store water to resist off odour. When it is blocked, said siphon tube can be dismounted to make dredge.

Description

Movable potential-energy siphonic closetstool

The present invention relates to a kind of toilet.

It is smelly that existing toilet utilizes the bend retaining of blowdown syphon mouth to keep away, and utilizes the blowdown of siphon pressure reduction.For allowing sewage climb over the syphon top, in the bedpan enough water levels must be arranged during blowdown, this has just produced the big shortcoming of existing toilet water consumption.Though prior art has been done a large amount of improvement at aspects such as the control of water supply volume, flushing speed, flushing angles, the shortcoming that water consumption is big does not still overcome at all.Though a kind of disclosed direct-through type closestool can be economized on water, the installation, maintenance of deodorization piston is inconvenience very, and keep away smelly water leakage easily.The disclosed flexible pipe blowdown of another kind toilet (21) ZL patent No. 98215822.X is because the end of blow-off pipe is open, do not have the siphon function, and dirt is arranged in the toilet pedestal, when removing, can pollute, be not closed completely or leak if flushing valve takes place, dirt will benefit go out pedestal.

The objective of the invention is to change the shortcoming of prior art, provide a kind of by can wriggling up and down, the dependence potential energy that dismountable movable potential-energy siphonic blow-off pipe is formed combines with siphon pressure reduction, the water saving blowdown, and retaining keeps away smelly, and the novel water-saving toilet that blocks up is dredged in dismounting.

The above-mentioned target of this novel water-saving toilet be achieved in that make similar to existing hydrocone type blowdown toilet pedestal, but removed fixed siphon blow-off pipe siphon sweep, be reserved with the sewage discharge tube (2) that docks with the movable syphon of the special shape of a hoof and the special closet pedestal (seeing accompanying drawing one) of sewage draining exit (3) on the pedestal; Make pipe shaft flexible ripple is arranged with having pliability anti-corrosion leak-proof material, can change crooked radian by controlling organization, and siphon height, can dock fastening dismountable shape of a hoof activity siphon blow-off pipe (seeing accompanying drawing one) with sewage discharge tube (2) and the sewage draining exit (3) that the closet pedestal is reserved, be fixed on the special closet pedestal; Under the closet pedestal, be provided with one and can adjust shape of a hoof activity siphon blow-off pipe height, can control the control system (seeing accompanying drawing two) that flushing valve opens and closes simultaneously.During use, improve the shape of a hoof activity siphon blow-off pipe height that raises up by controlling organization and keep away smelly with retaining; Make in the pipe and keep away smelly water, dirt and bath formation potential difference in the water level and bedpan by reducing shape of a hoof activity siphon blow-off pipe height, utilize potential difference dirt to be sucked the siphon blow-off pipe downside that has reduced height, dirt and bath converge the back and form siphon pressure reduction in shape of a hoof activity siphon blow-off pipe downside bend, bath and dirt enter sewer (seeing accompanying drawing three) by sewage draining exit under the effect of the promotion of potential energy and siphon pressure reduction.Flushing is finished, and control system makes the retaining that resets of shape of a hoof activity siphon blow-off pipe keep away smelly.

The advantage of this toilet is: employing activity siphon blow-off pipe has realized that the siphon blow-off pipe raises up highly and the adjustability potential difference of the ponding height in the pipe, utilizes potential difference potential energy to combine with siphon pressure reduction, realizes the purpose of dirt being discharged with less water; Owing to be in blowdown, to wash, thoroughly change conventional toilet and need wash the job order that just begins blowdown after the formation higher level, dirt raises with water level and may pollute the shortcoming on bedpan top when having avoided flushing.Realize blowdown, washed, kept away the smelly job order of carrying out successively, avoided the contamination in the flushing process; In addition, the pollution condition control washing time in the visual basin of end user reaches water saving, the clean effect of flushing; Because this toilet does not need water level in the moment rising bedpan, so can directly utilize tap water or daily life sewage flushing, saved the water tank and the interior device of water tank of conventional toilet indispensability, can save and take up an area of the space; When generation is gentlier stopped up, can treadle or spur control stick continuously and make the bath of shape of a hoof activity siphon blow-off pipe wriggling thin stifled, detachably dredge stifled when seriously stopping up.

With reference to Figure of description this toilet is described as follows:

Not connected sewage discharge tube (2), sewage draining exit (3) are arranged at the bottom of this toilet pedestal (1), and sewage discharge tube (2), sewage draining exit (3) dock with the two ends of shape of a hoof activity siphon blow-off pipe (4) respectively, and be fastening; Control system support (5) secured in parallel is in shape of a hoof activity siphon blow-off pipe (4) one sides, the foot rest (6) that has sliding component is snug fit on the support (5), pulley (7) is installed on the sliding component (6), the both sides, upper end of control system support (5) are equipped with pulley (8), pulley (9) respectively, the top of transmission rope (10) is fixed in and detours in the race of pulley (8), (7) after sliding component (6) is gone up, and end is fixed in the axle center of the support support roller (11) of shape of a hoof activity siphon blow-off pipe (4); Support the front end that support roller (11) is installed on Support bracket (12), the terminal activity of carriage (12) is matched with on the bracket base (13), and support roller (11) is connected with an end of the activity siphon blow-off pipe back-moving spring (14) that is fixed in the basin body bottom back side; Flushing valve (15) with the closing function that resets is installed on the bedpan pedestal water inlet (16), and water inlet (16) communicates with the pipeline (17) of basin body peripheral band flushing hole; One end of flushing control wire (18) is with after the valve of flushing valve (15) is connected, and the pulley of having mercy on (19), pulley (9) are fixed on the sliding component (6) afterwards, and flushing control wire (18) is provided with the delayer (20) of maintenance tension force, adjustment flushing valve opening and closing speed; The water inlet of flushing valve (15) is connected with water supply line, and the lower end of blow-off pipe (3) is connected with sewer.The installation site can adjust according to the difference of installing and using condition.The control crank (21) that is provided with at toilet pedestal rear side can change pedal control into manual control by control wire (23) pulley (22) the connection movable part (6) of having mercy on.Manual control and foot-propelled are handled the needs that can satisfy different user.

Claims

1, a kind of movable potential-energy siphonic closetstool, comprise closet pedestal, siphon blow-off pipe, operating mechanism, it is characterized in that toilet pedestal (1) is gone up the sewage discharge tube of reserving (2), the activity siphon blow-off pipe (4) that sewage draining exit (3) is gone up installation is removably, under the manipulation of controlling organization, can change siphon height, the movable potential-energy siphonic blow-off pipe of water level potential difference and siphon pressure reduction in can forming the water in basin position and managing.

2, movable potential-energy siphonic blow-off pipe as claimed in claim 1 (4) is the hollow section that horseshoe-shaped pipe shaft that apparatus pliability, antiseep, anticorrosive are prefabricated into has scalable ripple, can wriggle, and this pipe is fixed on dirt sucking tube (2) that pedestal reserves, the blow-off pipe (3) by movable securing member.

3, closet pedestal as claimed in claim 1 (1) is reserved with disconnected sewage discharge tube arranged side by side and mutual (2) and sewage draining exit (3).

4, controlling organization as claimed in claim 1 can be controlled the height of movable potential-energy siphonic blow-off pipe (4) simultaneously and open and close flushing valve, and available pin is handled or manual operating.

5, controlling organization as claimed in claim 1 is made up of assembly pulley, support (5), back-moving spring (14), delayer (20), carriage (11), transmission rope (10), (18), (23), pedal (6) and handle (21).