CN201232245Y - Auto-pollution discharging direct-discharging type water saving squatting pan - Google Patents

Abstract

The utility model relates to an automatic sewage-disposal straight-line water saving squatting pan. A water storage tank is fixed on the squatting pan, a pedal is arranged on one side of the squatting pan, the lower part of the squatting pan is connected with an L-shaped straight-line drainage pipe, an invisible valve outer case is fixed on the drainage pipe, and an automatic clutch and a supporting post are respectively fixed below the squatting pan. When a person steps on the pedal, a pressure rod is pressed, and the other end rises automatically and is combined with the automatic clutch. When a person releases the pedal, the pressure rod rises upwards, and the other end forces the automatic clutch, a connection rod and a pull rod to slide downwards together under the action the supporting post. Moreover, the invisible valve is driven to rise upwards, and sewage is discharged. Meanwhile, a water discharge switch is switched on to sprawl water into the squatting pan. When the automatic clutch slides downwards to a certain position, the automatic clutch separates automatically and moves reversely to the original position, the invisible valve falls and is switched off, and the water discharge switch is simultaneously switched off. Partial water remains in the squatting pan at the moment, so that stench cannot return indoors.

Description

Automatic pollution discharge direct-discharging water-saving squatting pan

Affiliated technical field

The utility model relates to the pan that public places such as factory, office, school use, especially its energy automatic pollution discharge and flushing, but also, made a kind of automatic pollution discharge direct-discharging water-saving squatting pan of " L " type blow-off pipe into the blow-off pipe of " S " type on traditional pan.

Background technology

At present, known pan structure is made up of the blow-off pipe of pan and " S " type, and it does not have water storage box, more can not automatic pollution discharge and flushing, the blowdown that makes progress of the blow-off pipe of " S " type has very big resistance below it, and just flushing is unclean less for the water yield, therefore water supply volume is very big, wastes water very much.

Summary of the invention

Can not automatic pollution discharge in order to overcome existing pan, flushing and the deficiency of wasting water very much, the utility model provides a kind of automatic pollution discharge direct-discharging water-saving squatting pan, not only energy automatic pollution discharge and the flushing after use of this pan, but also traditional " S " type blow-off pipe has been made into the direct-discharging blow-off pipe of " L " type, make this pan blowdown economize on water very much, unimpeded.

The technical scheme that its technical problem that solves the utility model adopts is: the pan upper fixed water storage box, and a side of pan is provided with foot rest, and its below is connecting the direct-discharging blow-off pipe of " L " type, is fixing stealthy valve housing on the blow-off pipe.Cistern interior is installed with the tap water water inlet part and the part that discharges water, tap water water inlet part is connected with the running water pipe of outside, the part that discharges water is connected with water jet on the pan, there is cock of water drain on the discharge water top of part and is movably connected with the part connecting rod on one side that discharges water, and the automatic clutch below the end of connecting rod and the pan by the blow-off pipe is movably connected.Mudhole is positioned at the bottom of pan and is connected with blow-off pipe, foot rest is positioned at a side of pan, its the following pressure spring of fixing, the other end and the pan of pressure spring are fixed together, the center fixed of foot rest bottom pressure column, its other end and press rods are movably connected, the front end of press rods is positioned in the middle of the support column and with it and is movably connected, the end of press rods and automatic clutch shell flexibly connect, the shell of support column and automatic clutch is separately fixed at the lower end of squatting and closing device, stealthy valve housing is fixed together with the direct-discharging blow-off pipe of " L " type, the inside of stealthy valve housing is the outlet of blow-off pipe, stealthy valve hinges is passed from a side activity of stealthy valve housing, end with stealthy valve in the middle of it is fixed together, stealthy valve and the end-of-the-pipe of " L " type are coincide together closely, and (stealthy valve has certain weight to be pressed in the outlet of blow-off pipe to have gone up the whereabouts, make that it is watertight), pull bar is positioned at a side of blow-off pipe, one end and stealthy valve hinges are fixed together, and the other end and connecting rod fix.Tap water flows in the water storage box by tap water water inlet part, and making has sufficient water in the water storage box, (use first and can add an amount of water in pan).After the people steps on the foot rest at pan, fixed pressure spring and pressure column are just depressed by brute force on the foot rest, because the flexible connection of pressure column and press rods, just be depressed at this end of the support downforce bar of support column, the other end then rises and is connected together with automatic clutch.After the people decontrols foot rest, pressure spring below it then brute force is upspring, because pressure column is connected with press rods, press rods just upwards rises, its other end drives automatic clutch simultaneously under the effect of support column, connecting rod, pull bar is together to lower slider, because the other end and the stealthy valve hinges of pull bar fix, stealthy valve hinges then clockwise direction is rotated, the other end that drives stealthy valve simultaneously upwards rises, end-of-the-pipe then is opened, sewage is just discharged at once, when connecting rod moves down, force cock of water drain to be depressed, water just sprays into by water jet and washes pan in the pan once more, and water flows to blow-off pipe by the mudhole on the pan and discharges, after the end of press rods and automatic clutch slide into certain position downwards, press rods is just separated automatically with automatic clutch, and automatic clutch upwards rises return again under the effect of upspringing with the cock of water drain spring under the gravity pressure of stealthy valve.Stealthy valve just falls return simultaneously, and the end-of-the-pipe with " L " type coincide together again again, and cock of water drain is also upspring voluntarily when connecting rod rises and closed.Because water jet has certain distance to following mudhole, after water jet spray water has down carried out washing to pan and blow-off pipe, the stealth valve does not just fall when water also flow, thus some water just exist in pan and the blow-off pipe, this just make foul smell can't return chamber in.

The beneficial effects of the utility model are, this pan can automatic pollution discharge and flushing, and with the direct-discharging blow-off pipe blowdown of " L " type, not only convenient but also economize on water.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified

Fig. 1 is the front constructional drawing of automatic pollution discharge direct-discharging water-saving squatting pan.

Fig. 2 is a side of the present utility model insight structural map.

Fig. 3 is the sectional structural map of stealthy valve housing and automatic clutch among Fig. 2.

1. water storage boxes among the figure, 2. foot rest, 3. pan, 4. mudhole, 5. cock of water drain, 6. tap water water inlet part, part 7. discharges water, 8. connecting rod, 9. stealthy valve, 10. stealthy valve housing, 11. stealthy valve hinges, 12. blow-off pipes, 13. pull bars, 14. automatic clutch, 15. support columns, 16. press rods, 17. pressure column, 18. water jets, 19. pressure springs

The specific embodiment

In Fig. 1, the upper fixed of pan (3) water storage box (1), and foot rest (2) is positioned at a side of pan (3), and mudhole (4) is positioned at the bottom of pan (3).

In embodiment illustrated in fig. 2, water storage box (1) is fixed together with pan (3), tap water water inlet part (6) and the part that discharges water (7) are installed in the water storage box (1), the discharge water top of part (7) is cock of water drain (5) and is movably connected with the connecting rod (8) of part (7) one sides that discharge water, the dewatering outlet of part (7) bottom that discharges water is connected with water jet (18) on the pan (3), one side of pan (3) is provided with foot rest (2), pressure spring (19) is being fixed in foot rest (2) bottom, the lower end of pressure spring (19) and pan (3) are fixed together, pressure column (17) is fixed together with foot rest (2) bottom, its other end and press rods (16) are movably connected, the front end of press rods (16) is movably connected in the middle of the support column (15), its end is movably connected with automatic clutch (14) shell, and the shell of support column (15) and automatic clutch (14) is separately fixed at a side of pan (3).Automatic clutch (14) is movably connected with connecting rod (8) again, fixing stealthy valve housing (10) on " L " type blow-off pipe (12) of pan (3) bottom, in the empty stomach of stealthy valve housing (10) is the outlet of blow-off pipe (12), stealthy valve hinges (11) is passed from a side activity of stealthy valve housing (10), and be positioned at the top of blow-off pipe (12), end with stealthy valve (9) in the middle of it is fixed together, and can go up the whereabouts, pull bar (13) is positioned at a side of blow-off pipe (12), one end and stealthy valve hinges (11) are fixed together, and the other end and connecting rod (8) are fixing together.Water flows to water storage box (1) and makes it that sufficient water be arranged by the tap water part (6) of intaking, when the people steps on after the foot rest (2) on the pan (3) is gone up, foot rest (2) bottom fixed pressure spring (19) and pressure column (17) are just depressed by brute force, because pressure column (17) and press rods (16), the order of support column (15) flexibly connects, one end of press rods (16) is also depressed by brute force, the other end of press rods (16) is in the next upwards rise of the effect of support column (15), and be connected together with automatic clutch (14), after the people decontrols foot rest (2), the pressure spring (19) of its bottom and pressure column (17) then brute force are upspring, make an end of press rods (16) upwards rise return again, under the effect of support column (15), the other end of press rods (16) and automatic clutch (14) then are subjected to powerful to lower slider, and drivening rod (8) also moves down simultaneously together, because pull bar (13) is fixing together with connecting rod (8), then driving stealthy valve hinges (11) beginning simultaneously rotates to clockwise direction, force stealthy valve (9) upwards to rise, the outlet of blow-off pipe (12) then is opened, sewage is just discharged at once, also oppressing cock of water drain (5) when connecting rod (8) moves down moves down, the dewatering outlet then is opened, water is communicated with by the part that discharges water (7) and water jet (18), just spray in the pan (3), wash pan (3), water flows in the blow-off pipe (12) by mudhole (4) and discharges.After automatic clutch (14) slides into certain position downwards, then stop gliding and separate automatically with press rods, under the effect of popping up of the spring on the cock of water drain (5) and under stealthy valve (9) the downward pressure effect, driving automatic clutch (14) then upwards rises, again be returned to original position, and cock of water drain (5) is also just upspring and is closed, stealthy valve (9) then falls with blow-off pipe (12) outlet and coincide together again, exist in the middle of pan (3) and the blow-off pipe (12) because water jet (18) has certain distance also not flow with regard to some water naturally again to blow-off pipe (12), make foul smell can't return chamber in.

In another embodiment shown in Figure 3, blow-off pipe (12) stretches among the empty stomach of stealthy valve housing (10), and be fixed together, automatic clutch (14) and support column (15) are positioned at a side of blow-off pipe (12) and are fixed together with the downside of pan (3), stealthy valve hinges (11) penetrates from a side activity of stealthy valve housing (10), and be positioned at the top of blow-off pipe (12), end with stealthy valve (9) in the middle of it is fixed together, and can go up the whereabouts, one end of one end of pull bar (13) and stealthy valve hinges (11) is fixed together, its other end and connecting rod (8) are fixing together, press rods (16) is passed from support column (15) intermediate active, and its end is movably connected with automatic clutch (14).

Claims (3)

1. automatic pollution discharge direct-discharging water-saving squatting pan, fixing water storage box above the pan, link together with blow-off pipe below, it is characterized in that: water storage box and pan are fixed together, one side of pan is provided with foot rest, the below of pan links together with the direct-discharging blow-off pipe of " L " type, is fixing stealthy valve housing on the direct-discharging blow-off pipe of " L " type.

2. automatic pollution discharge direct-discharging water-saving squatting pan according to claim 1 is characterized in that: a side of pan is provided with foot rest, the following pressure column and the pressure spring fixed respectively of foot rest, and the other end and the pan of pressure spring are fixed together.

3. automatic pollution discharge direct-discharging water-saving squatting pan according to claim 1, it is characterized in that: fixing stealthy valve housing on the direct-discharging blow-off pipe of " L " type that the pan below connects, stealthy valve hinges passes and is positioned at the top of blow-off pipe from a side activity of stealthy valve housing, end with stealthy valve in the middle of it is fixed together, stealthy valve and the end-of-the-pipe of " L " type are coincide together closely, and automatic clutch and support column lay respectively at one side of blow-off pipe and are fixed together with pan.

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