CN2269422Y - Water saving device for water flushing public toilet - Google Patents
Water saving device for water flushing public toilet Download PDFInfo
- Publication number
- CN2269422Y CN2269422Y CN95241159U CN95241159U CN2269422Y CN 2269422 Y CN2269422 Y CN 2269422Y CN 95241159 U CN95241159 U CN 95241159U CN 95241159 U CN95241159 U CN 95241159U CN 2269422 Y CN2269422 Y CN 2269422Y
- Authority
- CN
- China
- Prior art keywords
- water
- saving
- cam
- main shaft
- pallet
- Prior art date
- 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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Classifications
-
- 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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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a water-saving device for a water flushing type public toilet, which is a water saving device used for the water flushing type water tank of a public toilet, belonging to the technical field of energy saving and water saving. The utility model is installed on a water tank panel (24); the water surface of a water tank can drive a ball float (1) to move up and down; an upper supporting rod (5) and a pinion (7) can drive a bull wheel (8) to carry out a transmission in an engaging way via a tray upper rod (4), and a cam (11) is pushed by a pawl (9) and an inner ratchet wheel sheet (10) to rotate in an intermittent way; the cam (11) can drive a water-saving plug (22) via a lower supporting rod (21), and the flowing volume of water inflow can be changed; the purpose of water saving can be reached thereby.
Description
The utility model is the water saving fixtures of a kind of public lavatory with the flush-type water tank, belongs to the technical field of energy-saving and water-saving.
The existing flush-type water tank that is used for the public lavatory, be impartial the blanking time of its each bath, this has just caused the significant wastage at the extremely low public lavatory water source of utilization rate at night, though but water saving of electricity consumption at present or light-operated water saving fixtures solve this waste, but because its price height, the performance shakiness is damaged easily and is difficult to popularize to use.
Goal of the invention of the present utility model just provide a kind of can according to the different operating situation regulate the bath blanking time simple in structure, stable performance, water economizer easy to use, cheap is to reach the purpose of water saving.
Technical solution of the present utility model:
A kind of flush-type public lavatory water economizer, mainly by ball float (1), pallet (3), upper rack posts (5), pinion (7), gear wheel (8), ratchet (9), handle ratchet wheel sheet (10), cam (11), main shaft (15), lower fulcrum bar (2), water-saving plug (22), water inlet cover compositions such as (23), it is characterized in that ball float (1) and pallet (3) can be in limited range free lifting, pallet upper boom (4) and upper rack posts (5) are an integral body with pinion (7), gear wheel (8) kink on main shaft (15), and and ratchet (9) rigidity link, handle ratchet wheel sheet (10), cam (11), adjusting handle (12) are fixedly mounted on the main shaft (15), and the round arc of a segment base and the one section radius circular arc greater than base radius is arranged on the cam (11), lower fulcrum bar (21) is hinged on the bearing (20), hinged rollers in two ends (18) and water-saving plug (22).
Embodiment accompanying drawings of the present utility model is as follows:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A sectional drawing among Fig. 1, the i.e. structural representation of main shaft portion.
As shown in Figure 1 and Figure 2, water tank panel (24) is as whole water economizer frame, be fixedly mounted on the water tank, ball float tube (2), locating piece (6), preceding riser (16), main shaft rear support (17), the upper end of pole spring (19), lower fulcrum bar seat (20), water inlet cover (23) etc. is fixedly mounted on the water tank panel (24).Ball float (1) and pallet (3) move up and down with the lifting of the water tank water surface in the ball float tube.Pallet (3) is hinged with tray bar (4), tray bar (4) upper end is hinged with upper rack posts (5), upper rack posts (5) is an integral body with pinion (7), the bearing of pinion (7) is installed on the preceding riser (16), and moving up and down of pallet (3) is converted into the rotation of pinion (7) by pallet upper boom (4) and upper rack posts (5).Gear wheel (8) is nibbled platform mutually with pinion (7), ratchet (9) is fixedly mounted on the gear wheel (8), rotate thereupon, interior pawl wheel sheet (10), cam (11), adjusting handle (12) all are fixedly mounted on the main shaft (15), and main shaft (15) is supported on respectively on preceding riser (16) and the main shaft rear support (17) by bearing, gear wheel (8) is sleeved on the main shaft (15), circumferentially can freely rotate.The rotation of gear wheel (8), pass to disk cam (11) by ratchet (9) and handle ratchet wheel sheet (10), roller (18) is tight against on cam, lower fulcrum bar (21) one ends and roller (18) are hinged, the other end and water-saving plug (22) are hinged, water-saving plug (22) is a plantation rubber cone table, its place, axle center has an aperture lower fulcrum bar (21) middle part and is hingedly mounted on the lower fulcrum bar seat (20), form a leverage, the water inlet pipe of water tank is enclosed within on the water cover (23), two sections work circular arcs are arranged on the cam (11), first basic circle circular arc portion, when it and roller (18) when contacting, by lower fulcrum bar (21) water-saving plug (22) and water inlet cover (23) are disengaged, and certain distance separately, normal water supply section for water tank, its arc radius of another active section of cam (11) is greater than base radius, when it and roller (18) when contacting, by lower fulcrum bar (21) water-saving plug (22) and water inlet being overlapped between (23) compresses, the water inlet of water tank can only be flowed out in the aperture in the water-saving plug (22), water conservation section for water tank, ball float (1) passes through the qualification of locating piece (6) at every turn, make handle ratchet wheel sheet (10) rotate a tooth, when ball float descends, cam (11) relies on the effect of non-return reference column (13) and does not make backward rotation, cam every day (11) rotates a circle, finish a work period, when having cumulative errors after first by dress or long-term the use, the normal water supply time that can come the work circular arc correspondence on the adjustment cam (11) to set by adjusting handle (12).
The utility model has the advantage of: utilize from the beginning buoyancy of water work and need not additionaling power, its knot Structure is simple, stable performance, and running is reliable, and is cheap.
The utility model can be widely used in the public lavatory of public place with on the flush-type water tank, and water-saving amount can Reach about 30%.
Claims (2)
1. flush-type public lavatory water economizer, mainly by ball float (1), pallet (3), upper rack posts (5), pinion (7), gear wheel (8), ratchet (9), handle ratchet wheel sheet (10), cam (11), main shaft (15), lower fulcrum bar (2), water-saving plug (22), water inlet cover compositions such as (23), it is characterized in that ball float (1) and pallet (3) can be in limited range free lifting, pallet upper boom (4) and upper rack posts (5) are an integral body with pinion (7), gear wheel (8) kink on main shaft (15), and and ratchet (9) rigidity link, handle ratchet wheel sheet (10), cam (11), adjusting handle (12) are fixedly mounted on the main shaft (15), and the round arc of a segment base and the one section radius circular arc greater than base radius is arranged on the cam (11), lower fulcrum bar (21) is hinged on the bearing (20), hinged rollers in two ends (8) and water-saving plug (22).
2. flush-type according to claim 1 public lavatory water economizer is characterized in that lower fulcrum bar (21) as a lever, and the hinged water-saving plug of an end (22), water-saving plug (22) are a plantation rubber cone table, and its place, axle center has an aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95241159U CN2269422Y (en) | 1995-12-27 | 1995-12-27 | Water saving device for water flushing public toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95241159U CN2269422Y (en) | 1995-12-27 | 1995-12-27 | Water saving device for water flushing public toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2269422Y true CN2269422Y (en) | 1997-12-03 |
Family
ID=33882595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95241159U Expired - Fee Related CN2269422Y (en) | 1995-12-27 | 1995-12-27 | Water saving device for water flushing public toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2269422Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499825A (en) * | 2016-10-21 | 2017-03-15 | 张家港市万金机械有限公司 | Controlling organization is rinsed in a kind of fill |
-
1995
- 1995-12-27 CN CN95241159U patent/CN2269422Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499825A (en) * | 2016-10-21 | 2017-03-15 | 张家港市万金机械有限公司 | Controlling organization is rinsed in a kind of fill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |