CN1146520A - Flushing device for cistern capable of preselecting water quantity - Google Patents
Flushing device for cistern capable of preselecting water quantity Download PDFInfo
- Publication number
- CN1146520A CN1146520A CN96117014A CN96117014A CN1146520A CN 1146520 A CN1146520 A CN 1146520A CN 96117014 A CN96117014 A CN 96117014A CN 96117014 A CN96117014 A CN 96117014A CN 1146520 A CN1146520 A CN 1146520A
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- China
- Prior art keywords
- water
- water yield
- flush valve
- preliminary election
- spout
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
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- Mechanically-Actuated Valves (AREA)
Abstract
The present invention discloses a cistern flusher capable of presetting water demand for toilet. In the flushing pipe of said cistern flusher a damper is placed, and the inlet end of said flushing pipe is equipped with water wheel mechanism and water ball, and the side wall of said flushing pipe is equipped with supporting member, and its upper end is connected with T-shaped bar by means of rotating set, and its water demand setting mechanism is positioned below the T-shaped bar, and one end of the water demand setting mechanism is connected with switch control mechanism, and the front end of the T-shaped bar is connected with the water ball by means of pull rope (bar), and the water demand setting mechanism is connected with water wheel mechanism by means of transmission belt. Said invention can save water, and is easy to use, simple in structure and reliable in operation.
Description
The present invention relates to a kind of flush valve of washroom.
Common flush valve is the hydrocone type bath device that is made of syphon, shadoof valve, spring and pull bar, or vertical pulling (claiming waterpower again) the formula bath device that is made of ball valve and stay cord (bar).This class bath device does not have to be scheduled to and to control the mechanism of discharging quantity of water, must put the water in the water tank after the unlatching, could close voluntarily." the constructional materials handbook discloses a kind of bath device that is used for the manual control shadoof clutch of high level cistern that Xintai City, Xi'an plastics plant produces, and this bath device can be controlled the water yield when bath, finishes until flushing but the user needs to hold handle all the time, and is extremely inconvenient.
The purpose of this invention is to provide and a kind ofly can control the water yield automatically, flush valve that can the preliminary election water yield easy to use.
The object of the present invention is achieved like this: this device has a jet water spout, one baffle plate is arranged in the jet water spout, jet water spout water inlet end dress wheel mechanism and water polo, the jet water spout sidewall has a supporting member, the supporting member upper end connects a T shape bar to rotate to pay, and water yield set mechanism is positioned at T shape bar below, and water yield set mechanism one end connects switching control mechanism, T shape bar front end connects water polo by stay cord (bar), and water yield set mechanism connects wheel mechanism by driving-belt simultaneously.
Described jet water spout water inlet end is straight or hydrocone type.
Baffle plate in the described jet water spout covers in jet water spout internal diameter 1/2nd.
Described wheel mechanism is fixed water wheels by water wheel axle one end, and the water wheel axle other end is fixed a driving wheel and constituted.
Described water yield set mechanism is fixed on the control stick middle part by driven pulley and cam set, and the control stick front end is positioned at guide holder, and the control stick front end has cutting, sets a pellet shot from a slingshot and retainer spring in the guide holder and constitutes.
Described switching control mechanism is a wrench handle.
Described switching control mechanism can also be that ratchet and gear are connected control stick one end, and ratchet is meshed with ratchet, and ratchet is connected on the gear, gear is meshed with the driving lever top, the connection knuckle is paid to rotate in the driving lever middle part, and knuckle is installed in the pedestal, and pedestal is glued on the water tank sidewall.
Advantage of the present invention is to control discharging quantity of water automatically, and using water wisely is easy to use, and the high low level cistern of washroom all can use, and is simple in structure, reliable operation.
Elaborate below in conjunction with drawings and Examples.
Fig. 1 first embodiment of the invention structure chart.
Fig. 2 first embodiment of the invention water inlet end structure chart.
Fig. 3 first embodiment of the invention water yield set mechanism and switching control mechanism structure chart.
Fig. 4 second embodiment of the invention water inlet end structure chart.
Fig. 5 second embodiment of the invention switching control mechanism structure chart.
The driving lever of Fig. 6 second embodiment of the invention switching control mechanism and gears engaged figure.
(1) jet water spout among the figure, (2) baffle plate, (3) water polo, (4) stay cord, (5) T shape bar, (6) driven pulley, (7) control stick, (8) cam set, (9) supporting member, (10) driving-belt, (11) water wheels, (12) water wheel axle, (13) driving wheel, (14) nut, (15) water tank, (16) water polo extension spring, (17) guide holder, (18) location cutting, (19) location pellet shot from a slingshot, (20) wrench handle, (21) raw water box jet water spout, (22) ratchet, (23) ratchet, (24) gear, (25) driving lever, (26) pedestal, (27) knuckle, (28) bearing pin.
In Fig. 1 and Fig. 2, jet water spout (1) is a straight, is connected with water tank (15) with nut (14).Jet water spout (1) water inlet end connects the water wheel axle (12) of wheel mechanism, and water wheel axle (12) is gone up fixedly water wheels (11) and driving wheel (13).Between jet water spout (1) and the water polo (3) sealing mat is installed, in the jet water spout (1) of water polo (3) below baffle plate (2) is arranged, connect water polo extension spring (16) between water polo (3) and the baffle plate (2), water wheels (11) are positioned at the below of baffle plate (2).Supporting member (9) upper end connects T shape bar (5) to rotate to pay, and the driven pulley of water yield set mechanism (6) passes through the driving wheel (13) that driving-belt (10) connects the water wheels group, and T shape bar (5) front end connects water polo (3) by stay cord (4).
In Fig. 3, control stick (7) rear end connects water tank (15) and junction plate handle (20), and front end connects guide holder (17).Control stick (7) front end has the location cutting (18) of three roads, sets a pellet shot from a slingshot (19) and retainer spring in the guide holder (17).Control stick (7) middle part is driven pulley (6) and cam set (8) fixedly.Cam set (8) has three cams, and three cams are that basic circle is identical, and the urgency that stroke does not wait is returned cam.
In Fig. 4, jet water spout (1) directly is plugged in the raw water box jet water spout (21), and jet water spout (1) water inlet end is a hydrocone type, and water wheels (11) are positioned at the siphon port place.
In Fig. 5 and Fig. 6, the fixedly connected ratchet in control stick (7) rear end (22), control stick (7) rear end connects gear (24) to rotate to pay.Ratchet (22) and ratchet (23) are meshed, and ratchet (23) is connected on the gear (24), and gear (24) is meshed with driving lever (25).Driving lever (25) middle part connects knuckle (27), and knuckle (27) is installed on the pedestal (26), and pedestal (26) is glued on water tank (15) sidewall.
For embodiment one, pull out or push control stick (7) during use and set momentum, and the moving wrench handle (20) of plate lifts T shape bar (5) and opens water polo (3).Water in the water tank dashes down immediately, and water wheels (11) are rotated.After driving-belt (10) rotated cam set (8) synchronously, changeed the work stroke to cam, T shape bar (5) fell, water polo (3) closure, and water wheels (11) stop operating.The eccentric mass of cam and wrench handle (20) guarantees that T shape bar (5) can freely not rotate and lift.
For embodiment two, hold driving lever (25) lower end during use, at first left or the right side stir driving lever (25), set discharging quantity of water.Promote driving lever (25) then forward, gear (24) on the rack drives control stick (7) of driving lever (25) upper end rotates, gear (24) is passed to rotation on the ratchet (22) that is cemented on the control stick (7) by fixed ratchet (23) in the above again, thereby control stick (7) is rotated synchronously, lift T shape bar (5), T shape bar (5) is opened water polo (3) by stay cord (4).
Claims (7)
1, a kind of flush valve of the energy preliminary election water yield, comprise jet water spout, water polo and stay cord, it is characterized in that baffle plate is arranged in the jet water spout, jet water spout water inlet end dress wheel mechanism and water polo, the jet water spout sidewall has supporting member, and the supporting member upper end connects T shape bar to rotate to pay, water yield set mechanism is positioned at T shape bar below, water yield set mechanism one end connects switching control mechanism, and T shape bar front end connects water polo by stay cord (bar), and water yield set mechanism connects wheel mechanism by driving-belt simultaneously.
2, the flush valve of the energy preliminary election water yield according to claim 1 is characterized in that the jet water spout water inlet end is straight or hydrocone type.
3, the flush valve of the energy preliminary election water yield according to claim 1 is characterized in that the baffle plate in the jet water spout covers in jet water spout internal diameter 1/2nd.
4, according to claim 1 can preliminary election the flush valve of the water yield, it is characterized in that wheel mechanism by the fixing water wheels of water wheel axle one end, the water wheel axle other end is the driving wheel formation fixedly.
5, the flush valve of the energy preliminary election water yield according to claim 1, it is characterized in that water yield set mechanism is fixed on the control stick middle part by driven pulley and cam set, the control stick front end is positioned at guide holder, and the control stick front end has cutting, sets a pellet shot from a slingshot and retainer spring in the guide holder and constitutes.
6, the flush valve of the energy preliminary election water yield according to claim 1 is characterized in that switching control mechanism is a wrench handle.
7, the flush valve of the energy preliminary election water yield according to claim 1, it is characterized in that switching control mechanism can also be that ratchet and gear are connected control stick one end, ratchet is meshed with ratchet, ratchet is connected on the gear, gear is meshed with the driving lever top, the connection knuckle is paid to rotate in the driving lever middle part, and knuckle is installed in the pedestal, and pedestal is glued on the water tank sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96117014A CN1146520A (en) | 1996-07-09 | 1996-07-09 | Flushing device for cistern capable of preselecting water quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96117014A CN1146520A (en) | 1996-07-09 | 1996-07-09 | Flushing device for cistern capable of preselecting water quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1146520A true CN1146520A (en) | 1997-04-02 |
Family
ID=5123958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96117014A Pending CN1146520A (en) | 1996-07-09 | 1996-07-09 | Flushing device for cistern capable of preselecting water quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1146520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975118A (en) * | 2017-12-03 | 2018-05-01 | 黄吉勇 | A kind of stepping flush device for toilet |
-
1996
- 1996-07-09 CN CN96117014A patent/CN1146520A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975118A (en) * | 2017-12-03 | 2018-05-01 | 黄吉勇 | A kind of stepping flush device for toilet |
| CN107975118B (en) * | 2017-12-03 | 2020-11-27 | 鲍倩倩 | Pedal type flushing device for toilet |
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
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