CN102506210A - Water-saving water tap with hydraulic type automatic regulating switch - Google Patents
Water-saving water tap with hydraulic type automatic regulating switch Download PDFInfo
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- CN102506210A CN102506210A CN2011103366209A CN201110336620A CN102506210A CN 102506210 A CN102506210 A CN 102506210A CN 2011103366209 A CN2011103366209 A CN 2011103366209A CN 201110336620 A CN201110336620 A CN 201110336620A CN 102506210 A CN102506210 A CN 102506210A
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Abstract
The invention relates to a water tap for taking water in daily life and particularly relates to the technical fields of the technology of a hydraulic type switch which can be closed in an automatic regulating way and realization thereof in the design of a water tap. According to the invention, a hydraulic passage (7) is used for monitoring the water pressure of tap water at real time; if the water is cut off, a piston rod moves rightwards, so that two frictional bodies (5) are separated, a rotating handle (3) is driven to rotate under the action of a coil spring (4), and a water tap is closed; when the tap water is sufficient, the two frictional bodies contact with each other, and the restoring force of the coil spring is counteracted, so that the rotating handle is kept at a required position, the normal use of the water tap is ensured, and the aim of automatic closing when the water is cut off is realized; when the tap water is sufficient, the water starts entering a hydraulic passage (8) when the water tap is opened in a twisting way; after the passage is filled by a certain time, the water pressure of the two hydraulic passages is equal because the area of a piston at the left side of the piston rod of a hydraulic cylinder is greater than that of the right side; under the action of a pressure difference, the piston rod is pushed to move rightwards, so that the two frictional bodies are separated, the coil spring is restored, the water tap is closed, and the aim of delayed closing when the water is sufficient is realized; and by regulating the lengths of screws screwed into the hydraulic passages, the rate of the water flow entering the hydraulic passages is regulated so as to regulate the time of filling the hydraulic passages, and the self-defining delay of the time is realized.
Description
Technical field
The present invention relates to the water tap of water intaking usefulness in a kind of daily life, the technical field that is specifically related to is to regulate closed hydraulic type switching technique and the realization in the water tap design thereof automatically.
Background technique
Current, country advocates Constructing Water-saved Society energetically, but the realistic situation that valuable freshwater resources utilize is troubling, runs counter to the water saving proposal that country advocates often.In most resident living and the process water, often have to turn on and but forget and turn off that the causes water resource is wasted behind the water tap; Be exactly in public down in addition; People usually can forget because of cutting off the water and close water tap, cause when coming water once more, and water resources is by being lost in vain.Above-mentioned two kinds of situation are of common occurrence, and report is arranged more, cause the huge waste of valuable water resources, and certain potential safety hazard is arranged simultaneously.
Therefore, the water tap design that has water saving ability, a Security has become important step.
At present, the water tap in usefulness mainly contains two types: first kind is the mechanical water faucet after improving, and this water tap makes water discharge of water faucet postpone certain hour through pushing.Shortcoming is to fix retard time, and retard time is extremely short, and the application is limited.Simultaneously,,, just need to change whole water tap, cause the waste of material in case certain part breaks down because this water tap is to adopt integrated structure design; Second kind is the water tap of induction type, though this water tap can solve the problems referred to above, but installation shows complicacy slightly, cost is relatively costly, just can not continue use again in case maximum deficiency is outage.
Summary of the invention
The present invention is directed to the deficiency of the water tap of existing use; From hydraulic switch control technique angle; For water tap design water-saving, safety type provides a kind of hydraulic pressure water tap of control switch voluntarily that has, existing that the present invention is included content statement as follows.
The present invention relates to a kind of water tap.
This water tap can realize cutting off the water auto-closing through a cover hydraulic control system, and retarded closing during water outlet is realized the safe water purpose.
This water tap can come the control lag time through installing an automatic adjusting screw additional, makes the application of this water tap more wide in range.
This water tap adopts cock body and by-pass cock split-type design, even certain part breaks down, only needs to change corresponding part and gets final product, and practices thrift cost.
The present invention compares with the water tap of existing use, and biggest advantage is not electricity consumption, can practice thrift a large amount of water; Retard time is adjustable, can adapt to the wider occasion of sending out; Cost is practiced thrift in modular design; Multiple functional, safety is convenient again, can get into the plurality of applications occasion.
Description of drawings
Fig. 1 is a complete section engineering drawing of the present invention;
Fig. 2 is a three-dimensional explosive view of the present invention;
Fig. 3 is oil hydraulic cylinder of the present invention inside and friction piece 3-D view;
Fig. 4 is an enclosure interior topology view of the present invention.
(1)-faucet body; (2)-housing; (3)-swing handle; (4)-wind spring; (5)-friction piece; (6)-oil hydraulic cylinder; (7), (8)-hydraulic channel; (9)-valve lever; (10)-spring piston; (11)-screw; (12)-adjusting screw
Embodiment
The water tap that this mode of execution is realized utilizes rubbing action, hydraulic pressure transfer and time-lag action to realize.Its practical implementation main points are:
Hydraulic channel (7) is long logical with tap water; The induction tap water hydraulic, under the abundant situation of tap water, hydraulic pressure compressing oil hydraulic cylinder right hand piston makes two friction pieces (5) contact; The effect of frictionally; Prevent wind spring (4) resilience, make water tap swing handle (3) be fixed on the position that is screwed into, guarantee that water tap normally uses; Under the situation of tap water cut-off, hydraulic pressure disappears, under the effect of oil hydraulic cylinder (6) left hand piston bar spring; Piston rod moves right, and two friction pieces (5) are separated, and frictional force disappears; Wind spring (4) is replied, and drives water tap swing handle (3) and is returned to closed position, water tap auto-closing when realizing cutting off the water.
Under the abundant situation of tap water, turn on swing handle (3), hydraulic channel (8) begins water inlet; Behind the certain hour, when water is full of hydraulic channel (8), begin to act on left hand piston; Because the left hand piston area is greater than the right hand piston area, and the pressure of water equates in passage (7) and the passage (8), in the left channel (8) tap water to the pressure of piston greater than the pressure of the middle tap water of right channel (7) to piston; Promote piston rod phase right motion, two friction pieces (5) are separated, wind spring (4) is replied; Close water tap, the water intake of hydraulic channel (8) is closed, and valve lever (9) is backed down; Under the effect of left channel (8) medi-spring piston (10), go out passage (8) to hydraulic pressure, get time use ready.Water tap closes automatically behind the realization water outlet certain hour.
Adjusting screw (11) through regulating in the screw (12) is screwed into the length in the hydraulic channel (8), the water inlet speed of regulator solution pressure passageway (8), and then regulate the time that tap water is full of hydraulic channel (8), and then the control lag time.
Claims (5)
1. the water-saving tap that has the automatic by-pass cock of hydraulic type, it is made up of following 12 critical pieces: faucet body (1); Housing (2); Swing handle (3); Wind spring (4); Friction piece (5); Oil hydraulic cylinder (6); Hydraulic channel (7) and (8); Valve lever (9); Spring piston (10); Screw (11); Adjusting screw (12).Its major technology is characterised in that: promote friction piece on it with another friction piece contact or separate by cylinder plunger, and then the control voluntarily that realizes water tap with regulate automatically.
2. water-saving tap according to claim 1, its technical characteristics are that the piston in the oil hydraulic cylinder (6) is a kind of through-rod piston, and the left side sectional area of plunger is greater than the right side sectional area of plunger, and the right side plunger has a spring to match with it.
3. water-saving tap according to claim 1, its technical characteristics are to be drilled with screw (11) on the housing (2), have adjusting screw (12) to match with it.
4. water-saving tap according to claim 1, its technical characteristics are to have on the swing handle (3) cam of a special shape to match with valve lever (9), have a spring to cooperate with it on the valve lever (9).
5. water-saving tap according to claim 1, its technical characteristics are that spring piston (10) system is positioned at hydraulic channel (8), and a breach bigger than piston arranged at hydraulic channel (8) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103366209A CN102506210A (en) | 2011-10-22 | 2011-10-22 | Water-saving water tap with hydraulic type automatic regulating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103366209A CN102506210A (en) | 2011-10-22 | 2011-10-22 | Water-saving water tap with hydraulic type automatic regulating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102506210A true CN102506210A (en) | 2012-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103366209A Pending CN102506210A (en) | 2011-10-22 | 2011-10-22 | Water-saving water tap with hydraulic type automatic regulating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102506210A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523757A (en) * | 2016-09-20 | 2017-03-22 | 芜湖市晨曦新型建材科技有限公司 | Novel intelligent control water saving faucet |
| CN113464699A (en) * | 2021-06-24 | 2021-10-01 | 岳丽锋 | Anti-blocking time-delay faucet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148221Y (en) * | 1992-02-18 | 1993-12-01 | 周永海 | Water tap capable of self-closing during water supply cut-off |
| CN2186338Y (en) * | 1994-05-20 | 1994-12-28 | 明尚华 | Adjustable automatic turn-off water tap |
| US20040011978A1 (en) * | 2002-07-18 | 2004-01-22 | Chung-Shan Shen | Timing lock device for a faucet |
| CN101153670A (en) * | 2006-09-27 | 2008-04-02 | 张学亮 | Automatic time-delaying water-saving tap |
-
2011
- 2011-10-22 CN CN2011103366209A patent/CN102506210A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2148221Y (en) * | 1992-02-18 | 1993-12-01 | 周永海 | Water tap capable of self-closing during water supply cut-off |
| CN2186338Y (en) * | 1994-05-20 | 1994-12-28 | 明尚华 | Adjustable automatic turn-off water tap |
| US20040011978A1 (en) * | 2002-07-18 | 2004-01-22 | Chung-Shan Shen | Timing lock device for a faucet |
| CN101153670A (en) * | 2006-09-27 | 2008-04-02 | 张学亮 | Automatic time-delaying water-saving tap |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523757A (en) * | 2016-09-20 | 2017-03-22 | 芜湖市晨曦新型建材科技有限公司 | Novel intelligent control water saving faucet |
| CN113464699A (en) * | 2021-06-24 | 2021-10-01 | 岳丽锋 | Anti-blocking time-delay faucet |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |