CN201582464U - Water-saving control valve - Google Patents
Water-saving control valve Download PDFInfo
- Publication number
- CN201582464U CN201582464U CN2009202882627U CN200920288262U CN201582464U CN 201582464 U CN201582464 U CN 201582464U CN 2009202882627 U CN2009202882627 U CN 2009202882627U CN 200920288262 U CN200920288262 U CN 200920288262U CN 201582464 U CN201582464 U CN 201582464U
- Authority
- CN
- China
- Prior art keywords
- water
- valve body
- valve
- spool
- saving control
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000002955 isolation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 238000003287 bathing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Multiple-Way Valves (AREA)
Abstract
The utility model provides an improved water-saving control valve, which resolves problems that the existing valves are complex in structure, complicated in installation and maintenance, easy to leak, short in service life and the like. The water-saving control valve comprises a valve body, a valve spool and sealing parts thereof, wherein the valve body is provided with a water inlet and a water outlet, and the valve spool and the sealing parts thereof are assembled in the valve body. The technical essential points of the water-saving control valve include that a limiting stopper is arranged between the water inlet and the water outlet in an inner cavity of the valve body, and the valve spool with discs is assembled in the valve body via an upper seal ring, a bottom seal ring, a return spring and a screw plug and is packaged on the limiting stopper of the valve body via a seal gasket. The water-saving control valve is reasonable in design, simple in structure, easy for regulation and convenient for installation and use, and is adaptable to households and occasions required to control water and realize water conservation.
Description
Technical field
The utility model relates to the valve that a kind of daily life is used, particularly a kind of simple in structure, regulate water saving control valve easy, easy to install.It is applicable to family and the various place that needs controlled water flow.
Background technique
At present, family and the various keying that needs the place use valve of controlled water flow generally all are to utilize the relative movement of spool in valve body to realize.Be threaded owing to utilize between spool and valve body, block the water route, so do not screw spool sometimes or water leakage phenomenon can appear in the seal ring damage by the spool that has seal ring that screws the valve port place.Sometimes forget that throttle down has just caused perennial draingage, this not only wastes water, but also flood can take place.For addressing the above problem, the someone designs the electric induction type valve, because of its complex structure, and the cost height, easy to failure, apply so influence it.Also the someone designs foot-operated water-saving valve, utilizes foot treadle to drive spool by traction rope and moves, and the through hole on the spool is communicated with through hole on the valve body, reaches the purpose of Open valve.Especially when valve was used in the bathing place, this valve was subjected to the structural limitations of its spool, and is out of control easily, leak.Because its structure is loaded down with trivial details, installation, troublesome maintenance, working life is low, damages easily, so eliminated gradually.
The model utility content
The purpose of this utility model provides a kind of improved water saving control valve, and the structure that it has solved existing valve existence is loaded down with trivial details, installation, troublesome maintenance, problem such as easily leak, the life-span is low, it is reasonable in design, and is simple in structure, regulate easily, easy to install, can realize using water wisely effectively.
The technological scheme that the utility model adopted is: this water saving control valve comprises the valve body that has entery and delivery port and is assembled in valve body interior spool and Sealing thereof, its technological points is: the limiting block platform is set between the water intake of described body cavity and the water outlet, the described spool that has flap is assembled in the valve body by top seal ring, bottom seal ring, Returnning spring and plug, and makes the flap of described spool utilize sealing gasket to be encapsulated on the limiting block platform of described valve body.
Upper limit retaining platform is set between the last water intake of described valve body and the upper water-out mouth, lower limit retaining platform is set between following water intake and the lower outlet, the last flap, the lower Disc that are arranged on described spool are encapsulated in respectively on the corresponding described upper and lower spacing retaining platform, and the isolation platform of band intermediate seal ring is set in the intermediate portion of the upper and lower flap of described spool.
Advantage and the good effect that the utlity model has are: owing between the water intake of the utility model body cavity and the water outlet limiting block platform is set, and match with the flap that has sealing gasket on the spool, reach the purpose of opening/shutting valve, it is reasonable in design, simple in structure, so the installation of valve and use are all very convenient.In addition, this valve regulated is easy, and when the needs water, spool can move along its axis under external force, makes the flap that has sealing gasket leave the limiting block platform of valve body, can realize valve opening.When not needing water, spool loses external force, can recover the closed state of valve under the effect of Returnning spring and hydraulic pressure, reaches effectively and blocks the water-saving purpose of current.Therefore, it is loaded down with trivial details that it has solved the structure that existing valve exists, and installs, troublesome maintenance, problem such as easily leak, the life-span is low.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of concrete structure schematic representation of the present utility model.
Sequence number explanation among the figure: water intake on the flap sealing gasket, 8 on 1 plug, 2 valve bodies, 3 lower outlets, 4 upper water-out mouths, 5 top seal rings, 6 spools, 7,9 intermediate seal rings, 10 lower Disc seal rings, 11 times water intakes, 12 bottom seal rings, 13 Returnning springs.
Embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1～2.This water saving control valve comprises valve body 2, spool 6, Returnning spring 13, plug 1 and Sealing thereof.The valve body 2 that wherein has entery and delivery port can be determined according to actual usage requirement with the specification that has the spool 6 of flap, shape.In order to prolong its working life, the parts that metallic material such as valve body 2, spool 6, Returnning spring 13, plug 1 are made carry out preservative treatment, and valve body 2, spool 6, plug 1 etc. also can adopt high temperature resistant, etch-proof rigid plastics to make.
When needs are controlled one tunnel water route, when for example tap water pipe line was used in the public place, valve body 2 inner chambers only were provided with water intake 8 and upper water-out mouth 4, upper limit also only is set between last water intake 8 and upper water-out mouth 4 keeps off platform.The spool 6 that is assembled in the valve body 2 is provided with flap, spool 6 is assembled in the valve body 2 by top seal ring 5, bottom seal ring 12, Returnning spring 13 and plug 1, and make that flap sealing gasket 7 is encapsulated on the upper limit retaining platform of valve body 2 in the flap utilization of spool 6, make valve be in closed condition.
When needs control two-way water route, for example when the hot water in bathing place, cold water pipeline, valve body 2 inner chambers are provided with upper and lower water intake 8,11 and upper and lower water outlet 4,3, upper limit retaining platform is set between last water intake 8 and upper water-out mouth 4, lower limit retaining platform is being set between water intake 11 and the lower outlet 3 down.The spool 6 that is assembled in the valve body 2 is provided with flap and lower Disc, spool 6 is assembled in the valve body 2 by top seal ring 5, bottom seal ring 12, Returnning spring 13 and plug 1, and make flap and lower Disc utilize upper and lower flap sealing gasket 7,10 to be encapsulated on the corresponding upper and lower spacing retaining platform respectively, make valve be in closed condition.For hot and cold water route is communicated with, the isolation platform of band intermediate seal ring is set in the intermediate portion of the upper and lower flap of spool, guarantee that hot and cold water route isolates fully.
When the needs water, spool 6 can move in external force (foot treadle, the electronic or moving control of magnetic) its axial compression of effect lower edge, makes the flap that has Sealing leave the limiting block platform of valve body 2, can realize valve opening, the water route conducting.When not needing water, external force (foot treadle, the electronic or moving control of magnetic) stops spool 6 effects, and spool 6 can recover initial position under the effect of Returnning spring 13 and hydraulic pressure, and valve is in closed condition, reach effectively and block current, water-saving purpose.
Claims (2)
- One kind the water saving control valve, comprise the valve body that has entery and delivery port and be assembled in valve body interior spool and Sealing thereof, it is characterized in that: the limiting block platform is set between the water intake of described body cavity and the water outlet, the described spool that has flap is assembled in the valve body by top seal ring, bottom seal ring, Returnning spring and plug, and makes the flap of described spool utilize sealing gasket to be encapsulated on the limiting block platform of described valve body.
- 2. water saving control valve according to claim 1, it is characterized in that: upper limit retaining platform is set between the last water intake of described valve body and the upper water-out mouth, lower limit retaining platform is set between following water intake and the lower outlet, the last flap, the lower Disc that are arranged on described spool are encapsulated in respectively on the corresponding described upper and lower spacing retaining platform, and the isolation platform of band intermediate seal ring is set in the intermediate portion of the upper and lower flap of described spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202882627U CN201582464U (en) | 2009-12-22 | 2009-12-22 | Water-saving control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202882627U CN201582464U (en) | 2009-12-22 | 2009-12-22 | Water-saving control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582464U true CN201582464U (en) | 2010-09-15 |
Family
ID=42724463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202882627U Expired - Fee Related CN201582464U (en) | 2009-12-22 | 2009-12-22 | Water-saving control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582464U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258608A (en) * | 2014-09-26 | 2015-01-07 | 吉首大学 | Magnetomotive air-sweeping type ore pulp filter press |
| CN108035416A (en) * | 2018-01-23 | 2018-05-15 | 北京拓普天品科技有限公司 | Porta Potti |
| CN108895189A (en) * | 2018-09-19 | 2018-11-27 | 洪炳开 | A kind of safety-type angle valve |
-
2009
- 2009-12-22 CN CN2009202882627U patent/CN201582464U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104258608A (en) * | 2014-09-26 | 2015-01-07 | 吉首大学 | Magnetomotive air-sweeping type ore pulp filter press |
| CN104258608B (en) * | 2014-09-26 | 2015-10-14 | 吉首大学 | Magnetic moves air-sweeping type ore pulp filter press |
| CN108035416A (en) * | 2018-01-23 | 2018-05-15 | 北京拓普天品科技有限公司 | Porta Potti |
| CN108035416B (en) * | 2018-01-23 | 2024-03-01 | 北京拓普天品科技有限公司 | Movable toilet |
| CN108895189A (en) * | 2018-09-19 | 2018-11-27 | 洪炳开 | A kind of safety-type angle valve |
| CN108895189B (en) * | 2018-09-19 | 2023-08-25 | 洪炳开 | Safety angle valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20111222 |