CN103672084A - Valve - Google Patents
Valve Download PDFInfo
- Publication number
- CN103672084A CN103672084A CN201310635704.1A CN201310635704A CN103672084A CN 103672084 A CN103672084 A CN 103672084A CN 201310635704 A CN201310635704 A CN 201310635704A CN 103672084 A CN103672084 A CN 103672084A
- Authority
- CN
- China
- Prior art keywords
- water
- push rod
- valve
- thumb wheel
- door
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/50—Hydropower in dwellings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
A valve comprises a valve body, a water inlet, a movable seal, a water wheel, a gear set, a spiral spring, a water outlet and an indicator. The movable seal is disposed in the water inlet, both the water wheel and the gear set are disposed in the valve, the water wheel is arranged in the middle of a water channel, the gear set is arranged beside the water wheel, the spiral spring is disposed on a last gear wheel, and the spiral spring is provided with an unbuckled boss. The bottom of the movable seal is provided with a push rod, the front end of the push rod is provided with a reset spring, one end of the push rod corresponds to the bottom of the movable seal, the other end of the same is provided with an indicator pointer, and the middle of the push rod is supported through a spacer pin. An unhooking mechanism is disposed under the push rod with one end controlled through a limit slot under the push rod and the other end corresponding to the unbuckled boss on the spiral spring. The valve can be automatically closed in a delayed manner and timely closed under the condition of long time flowing of water caused by malfunction of indoor faucets or pipelines, so that waste of water resources or related losses caused by the malfunction of the pipelines or the water faucets in households or other places can be effectively avoided.
Description
Technical field
The present invention relates to a kind of Novel mechanical valve, can be widely used in daily productive life, water flow is carried out to simple and easy control.
Background technique
Family's water supply line valve does not possess the function at delay cutoff water source at present.Once indoor water tap or pipeline fault are leaked, current will continue to gush.Valve closing not in time, will bring loss and greatly inconvenience to family.
Summary of the invention
The object of the invention is: design a kind of reliable operation, simple in structure, the valve of can automatic time delay closing, indoors water tap or pipeline fault cause in the situation that current gush for a long time, in good time throttle down.
Realizing the technological scheme that the object of the invention takes is: it comprises, and water intake, activity are sealed up a door, water thumb wheel, gear train, clockwork spring, water outlet and indicator, and activity is sealed up a door and is arranged on water intake the inside, and water thumb wheel, gear train are installed in valve body; Water thumb wheel is located in the middle of water channel, and gear train is located at water thumb wheel side, and clockwork spring is arranged on last gearwheel, has a dropout boss on clockwork spring; In the activity bottom of sealing up a door, be provided with a push rod, push rod front end is provided with Returnning spring, and the activity bottom of sealing up a door is withstood in push rod one end, and the other end is indicator pointer, and indicator pointer is located at valve body outside, in the middle of push rod, by a position limit pin, is supported; Tripping mechanism is arranged on below push rod, and one end is controlled by the restraining groove below push rod, and the other end is corresponding with the dropout boss on clockwork spring.
Tripping mechanism is the rod shaped structure of one end buckle
On tripping mechanism, be provided with a hand tripping button, hand tripping button upper end and tripping mechanism are hinged.
On tripping mechanism, below one end corresponding with restraining groove, a little spring is installed.
Gear train is located in a gear storehouse on water thumb wheel side.
good effect of the present invention is:make simple, easy and simple to handle, easily realize complete set and produce configuration, the valve that energy automatic time delay is closed, indoors water tap or pipeline fault cause in the situation that current gush for a long time, in good time throttle down, can effectively avoid family or other places to cause water resource waste or cause associated loss because of pipeline and water tap fault.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, it comprises valve body 3, water intake 1, activity seals up a door 2, water thumb wheel 5, gear train, clockwork spring 8, water outlet 10 and indicator 21, activity is sealed up a door and 2 is arranged on water intake 1 the inside, water thumb wheel 5, gear train is installed in valve body 3, water thumb wheel 5 is located in the middle of water channel, gear train is located in a gear storehouse 19 on water thumb wheel 5 sides, first gearwheel 6 in pinion drive gear group on water thumb wheel 5, second gearwheel 9 of pinion drive on first gearwheel 6, clockwork spring 8 is arranged on second gearwheel 9, on clockwork spring 8, there is a dropout boss 7, in activity 2 bottoms of sealing up a door, be provided with a push rod 12, push rod 12 front ends are provided with Returnning spring 11, and activity 2 bottoms of sealing up a door are withstood in push rod 12 one end, and the other end is indicator pointer 22, indicator pointer 22 is located at valve body 3 outsides, in the middle of push rod 12, by a position limit pin 14, is supported, on below push rod 12, be provided with two restraining grooves 4,13, position limit pin 14 is located between two restraining grooves 4,13, tripping mechanism 17 is the rod shaped structure of one end buckle 16, be arranged on below push rod 12, the little hook 16 of end is corresponding with push rod 12 the second restraining groove 4 below, and controlled by push rod 12 the second restraining groove 4 below, little hook 16 is provided with a little spring 15 below, to guarantee and the coordinating of the second restraining groove 4, the other end of tripping mechanism 17 is corresponding with the dropout boss 7 on clockwork spring 8, have manual trip push button 18 one end to be located at the centre of tripping mechanism 17 hinged with tripping mechanism 17, the other end is located at valve body 3 outsides.Indicator 21 comprise often opening below indicator pointer 22 and pointer, automatically, close indication mark.
During use, the inlet by this valve installation in household water pipe road, guarantees to install firmly and good seal, to control the whole domestic consumer's of entering water.Before using, the indicator 22 of valve mandril 12 ends is placed on to " auto state ".If will keep for a long time the unimpeded or closed condition of valve, hand tripping button 18 can be pulled open, indicator 22 is placed on to " often opening " or " normally closed " state.
Under auto state: activity is sealed up a door and 2 is held open under the effect of push rod 12, when user opens water pipe, current flow into after water thumb wheel 5 and flow out from water intake 1, under the effect of hydraulic pressure, promoting water thumb wheel 5 turns clockwise, small gear driven gear group operation on water thumb wheel 5 is compressed the clockwork spring 8 in second largest gear in gear train rotation.When user closes water pipe, isostasy in water pipe, at the effect lower tooth wheels antikinesis of clockwork spring 8, each parts reset.When current trickle arrival some continuously, dropout boss 7 on clockwork spring 8 triggers tripping mechanism 17 actions, make the little hook 16 of tripping mechanism 17 ends depart from the second restraining groove 4, push rod 12 is at reset bullet, 11 and movable 2 the acting in conjunction of sealing up a door under motion backward, position limit pin 14 tops are stuck in the first restraining groove 13 on push rod 12, now movable seal up a door 2 under the effect of hydraulic pressure voluntarily sealing block current, indicator 22 points to " cutting out " states simultaneously.Reopen valve, the position limit pin 13 of need leaving behind, inwardly promotes indicator 22, makes indicator 22 fingers to " automatically " state, and valve reopens and operation automatically.
Claims (5)
1. a valve, comprise valve body, water intake, water outlet, it is characterized in that: also comprise that activity is sealed up a door, water thumb wheel, gear train, clockwork spring and indicator, activity is sealed up a door and is arranged on water intake the inside, water thumb wheel, gear train are installed in valve body, and water thumb wheel is located in the middle of water channel, and gear train is located at water thumb wheel side, clockwork spring is arranged on last gearwheel, has a dropout boss on clockwork spring; In the activity bottom of sealing up a door, be provided with a push rod, push rod front end is provided with Returnning spring, and the activity bottom of sealing up a door is withstood in push rod one end, and the other end is indicator pointer, and indicator pointer is located at valve body outside, in the middle of push rod, by a position limit pin, is supported; Tripping mechanism is arranged on below push rod, and one end is controlled by the restraining groove below push rod, and the other end is corresponding with the dropout boss on clockwork spring.
2. valve according to claim 1, is characterized in that: tripping mechanism is the rod shaped structure of one end buckle, and the little hook of end is corresponding with the restraining groove below push rod.
3. valve according to claim 1 and 2, is characterized in that: on tripping mechanism, be provided with a hand tripping button, hand tripping button upper end and tripping mechanism are hinged.
4. valve according to claim 1 and 2, is characterized in that: on tripping mechanism, below one end corresponding with restraining groove, a little spring is installed.
5. valve according to claim 1, is characterized in that: gear train is located in a gear storehouse on water thumb wheel side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635704.1A CN103672084B (en) | 2013-12-03 | 2013-12-03 | A kind of valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635704.1A CN103672084B (en) | 2013-12-03 | 2013-12-03 | A kind of valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672084A true CN103672084A (en) | 2014-03-26 |
| CN103672084B CN103672084B (en) | 2015-11-04 |
Family
ID=50310486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310635704.1A Active CN103672084B (en) | 2013-12-03 | 2013-12-03 | A kind of valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103672084B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195380A (en) * | 2016-06-01 | 2016-12-07 | 周凯峰 | A kind of self-operated type Timed valve |
| CN109611405A (en) * | 2018-12-24 | 2019-04-12 | 西安航天远征流体控制股份有限公司 | A kind of delay controlling valve |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4951915A (en) * | 1990-01-10 | 1990-08-28 | Piao Lin C | Electronic water flow control device |
| KR20010107367A (en) * | 2000-05-27 | 2001-12-07 | 이동국 | A valve device for automatic supply of water |
| CN2537871Y (en) * | 2002-04-02 | 2003-02-26 | 侯启达 | Water wheel and gear driving type quantitative self closing tap |
| CN2632443Y (en) * | 2003-08-13 | 2004-08-11 | 刘玉清 | Automatic water shut-off valves |
| CN201110417Y (en) * | 2007-09-07 | 2008-09-03 | 冯锐 | Self-closing valve for main-water pipe |
| CN101373026A (en) * | 2007-08-21 | 2009-02-25 | 冯锐 | Water-supply valve of solar water heater |
| CN101832665A (en) * | 2010-05-17 | 2010-09-15 | 余寒松 | Water supply valve for solar water heater |
| CN203641615U (en) * | 2013-12-03 | 2014-06-11 | 国网河南省电力公司商丘供电公司 | Valve |
-
2013
- 2013-12-03 CN CN201310635704.1A patent/CN103672084B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4951915A (en) * | 1990-01-10 | 1990-08-28 | Piao Lin C | Electronic water flow control device |
| KR20010107367A (en) * | 2000-05-27 | 2001-12-07 | 이동국 | A valve device for automatic supply of water |
| CN2537871Y (en) * | 2002-04-02 | 2003-02-26 | 侯启达 | Water wheel and gear driving type quantitative self closing tap |
| CN2632443Y (en) * | 2003-08-13 | 2004-08-11 | 刘玉清 | Automatic water shut-off valves |
| CN101373026A (en) * | 2007-08-21 | 2009-02-25 | 冯锐 | Water-supply valve of solar water heater |
| CN201110417Y (en) * | 2007-09-07 | 2008-09-03 | 冯锐 | Self-closing valve for main-water pipe |
| CN101832665A (en) * | 2010-05-17 | 2010-09-15 | 余寒松 | Water supply valve for solar water heater |
| CN203641615U (en) * | 2013-12-03 | 2014-06-11 | 国网河南省电力公司商丘供电公司 | Valve |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195380A (en) * | 2016-06-01 | 2016-12-07 | 周凯峰 | A kind of self-operated type Timed valve |
| CN106195380B (en) * | 2016-06-01 | 2018-08-07 | 周凯峰 | A kind of self-operated type Timed valve |
| CN109611405A (en) * | 2018-12-24 | 2019-04-12 | 西安航天远征流体控制股份有限公司 | A kind of delay controlling valve |
| CN109611405B (en) * | 2018-12-24 | 2023-11-10 | 西安航天远征流体控制股份有限公司 | Time delay control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103672084B (en) | 2015-11-04 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |