CN108533779A - Water leakage cut-out valve structure - Google Patents
Water leakage cut-out valve structure Download PDFInfo
- Publication number
- CN108533779A CN108533779A CN201710127825.3A CN201710127825A CN108533779A CN 108533779 A CN108533779 A CN 108533779A CN 201710127825 A CN201710127825 A CN 201710127825A CN 108533779 A CN108533779 A CN 108533779A
- Authority
- CN
- China
- Prior art keywords
- arm
- water leakage
- valve rod
- leakage cut
- spiral arm
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0647—Spindles or actuating means
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Abstract
About a kind of Water leakage cut-out valve structure, including pedestal, valve rod assembly, spinner component and expander, there is pedestal the present invention valve body, water supply connector and water outlet connector, valve body to have storage tank；Valve rod assembly includes valve rod, spiral arm and torsional spring, and valve rod penetrates storage tank and connect with spiral arm, and valve rod offers channel, and channel operably corresponds to water supply connector and is connected to or blocks with water outlet connector formation, and torsional spring is fixed on spiral arm and is formed with pre- torsion effect；Spinner component is articulated on pedestal, and spinner component has the slave arm that corresponding spiral arm does the buckle of clip and extends from buckle；Expander corresponds to slave arm installation and generates rotary oscillation to activate spinner component.Whereby, the present invention can have many advantages, such as to make dynamic stability, be quick on the draw and service life is long.
Description
Technical field
The present invention is espespecially a kind of to be used for Water leakage cut-out valve structure in relation to a kind of Circuit breaker technology.
Background technology
According to the investigation of the World Health Organization, human diseases and the drinking water in life are closely related, but with people
The water sources of the increase of mouth and industrial expansion, many areas are gradually short, and the drinking water in some cities is then by the dirt at water source
It contaminates, the safe drinking water in resident living has been taken seriously；Since running water pipe is old or water tower has no clean custom, make
Water pipe, water tower through also will produce soil year in year out, especially for the Escherichia coli that can not be ignored, therefore the relevant technologies
Personnel develop various water purifier equipment to be supplied to the common people to buy installation.
General water purifier equipment can generally be equipped with Water leakage cut-out valve, leak or spill and leakage phenomenon occurs in water purifier equipment
When, it can detect and learn immediately, avoid causing ponding from making floor, decoration and article damage, or cause largely wasting for water resource
Thing occurs.
Existing Water leakage cut-out valve is mostly by the mutual cooperation of valve body and piston type valve rod, and utilization valve rod energy
The effect of blocking is reached in enough channels relative to valve inner in a manner of linear movement.However, the straight line due to valve rod moves
It is dynamic easily to cause start to fail and then the case where cut off the water supply because influent pressure is too big.
Invention content
The one of the present invention is designed to provide a kind of Water leakage cut-out valve structure, utilizes the phase of valve rod assembly and spinner component
Mutually cooperation, to have many advantages, such as to make dynamic stability, be quick on the draw and service life is long.
In order to reach above-mentioned purpose, the present invention provides a kind of Water leakage cut-out valve structure, including a pedestal, a valve rod group
Part, a spinner component and an expander, the pedestal have a valve body and are connected to a water supply connector and the water outlet connector of the valve body,
The valve body has a storage tank；The valve rod assembly includes a valve rod, a spiral arm and a torsional spring, and one end of the valve rod penetrates this and houses
Slot, the other end are then connect with the spiral arm, and the valve rod for penetrating the storage tank offers a channel, which operably corresponds to
The water supply connector is connected to or blocks with water outlet connector formation, and one end of the torsional spring is fixed on the spiral arm and the shape on the spiral arm
At there is pre- torsion effect；The spinner component is pivotally connected on the base, which has the buckle that the corresponding spiral arm does clip
And the slave arm extended from the buckle；The expander corresponds to slave arm installation and generates rotation to activate the spinner component
It swings.
The present invention has further the advantage that, reaches connection or blocking in a rotative pattern using valve rod, does not deviate not only
The problem of and the effect cut off the water supply it is good.By the setting of stiffening members, the stability of slave arm is activated so as to promoting expander.This hair
It is bright that spiral arm is utilized with ovable valve stem together rotation transformation valve, to be able to obtain larger torsion in the case where the arm of force is grown in a rotative pattern
Square power；In addition water inlet direction and water outlet direction are in 90 °, and under the twisting action of arrange in pairs or groups spiral arm and valve rod, big in intake pressure
When remain able to easily to reach and be latched and have the effect of cutting off the water supply.
Description of the drawings
Fig. 1 is the stereogram exploded view of the Water leakage cut-out valve structure of the present invention.
Fig. 2 is the combination appearance figure of the Water leakage cut-out valve structure of the present invention.
Fig. 3 is another visual angle combination appearance figure of the Water leakage cut-out valve structure of the present invention.
Fig. 4 is the usage state diagram (one) of the Water leakage cut-out valve structure of the present invention.
Fig. 5 is the usage state diagram (two) of the Water leakage cut-out valve structure of the present invention.
In figure：
10 ... pedestals；
11 ... bottom plates；
12 ... valve bodies；
121 ... storage tanks；
122 ... adapting pipes；
123 ... card slots；
13 ... water supply connectors；
14 ... water outlet connectors；
15 ... pin joint seats；
16 ... hollow cylinders；
161 ... notches；
17 ... block pieces；
20 ... valve rod assemblies；
21 ... valve rods；
The channels A ...；
211 ... inlet openings；
212 ... apopores；
22 ... spiral arms；
221 ... raised lines；
23 ... torsional springs；
231 ... first arms；
232 ... second arms；
24 ... O-rings；
25 ... locating parts；
30 ... spinner components；
31 ... buckles；
32 ... slave arms；
35 ... pivots；
40 ... expanders；
50 ... stiffening members.
Specific implementation mode
The invention will be further described in the following with reference to the drawings and specific embodiments, so that those skilled in the art can be with
It is better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Shown in please referring to Fig.1 to Fig.3, the present invention provides a kind of Water leakage cut-out valve structure, includes mainly a pedestal 10, a valve
Bar assembly 20 and a spinner component 30 and an expander 40.
The valve body 12 that pedestal 10 has a bottom plate 11 and extended upward from a corner of bottom plate 11, valve body 12 have
One storage tank 121, extending in the top of valve body 12 has a water supply connector 13, and extending in the side of valve body 12 has a water outlet to connect
First 14, water supply connector 13 and water outlet connector 14 are interconnected with storage tank 121, in addition in the valve of 121 position of corresponding storage tank
The side of body 12 is extended with an adapting pipe 122.A pin joint seat 15 is upwardly extended in another corner of bottom plate 11, and in pivot joint
The side of seat 15 is extended with a hollow cylinder 16.
Further, it is extended with a block piece 17 adjacent to the side of water outlet connector 14 in valve body 12, in addition in adapting pipe 122
Near ports offer a card slot 123.Hollow cylinder 16 is equipped with a notch 161 in the side towards pin joint seat 15.
Valve rod assembly 20 includes a valve rod 21, a spiral arm 22 and a torsional spring 23, and one end of valve rod 21 is from aforementioned adapting pipe 122
It penetrates in storage tank 121, the other end of valve rod 21 is then connect with spiral arm 22, and valve rod 21 is opened in the part worn in storage tank 121
Equipped with an inlet opening 211 and an apopore 212, wherein inlet opening 211 and apopore 212 is interconnected and constitutes a L-shaped channel A
(being in 90 ° of angles), this channel A operably corresponds to water supply connector 13 and is connected to or blocks with the formation of water outlet connector 14.Normal
Inlet opening 211 is configured corresponding to water supply connector 13 above-mentioned under state, and apopore 212 is configured corresponding to water outlet connector 14 above-mentioned,
So as to forming the path of a connection.Spiral arm 22 is formed with multiple raised lines 221 in separate one end being connect with valve rod 21.23 sets of torsional spring
Be located at 122 outer peripheral edge of adapting pipe of valve body 12 and it is hidden be received in spiral arm 22, torsional spring 23 have one first arm 231 and one second arm
232, the first arm 231 is fixed on spiral arm 22, and the second arm 232 is then fixed on block piece 17, to make spiral arm 22 by torsional spring 23
The lower active force that can generate a pretwist of elastic force effect.
Further, valve rod assembly 20 further includes an O-ring 24 and a locating part 25, and O-ring 24 and locating part 25 cover
It being located at valve rod 21 and is accommodated in adapting pipe 122, the hook part of locating part 25 fixes in the card slot 123 of aforementioned adapting pipe 122,
So as to reaching preventing water leakage and stopping the disengaging of valve rod 21.
Spinner component 30 is articulated in by a pivot 35 on the pin joint seat 15 of aforementioned pedestal 10, this spinner component 30 has one
It is fixed that buckle 31 and the slave arm 32 extended from buckle 31 towards side camber, wherein buckle 31 are that corresponding spiral arm 22 does clip
Position, the buckle 31 of the present embodiment are then clips on each raised line 221, more preferably change clip location structure, slave arm 32 so as to being formed
The inside of hollow cylinder 16 is then stretched into from aforementioned notch 161.
Expander 40 can be a sponge, substantially be in a cylinder, and the position of corresponding aforementioned slave arm 32 is mounted on pedestal
In 10 hollow cylinder 16, this expander 40 will generate the dilatancy of volume after being immersed by water, so as to activating slave arm 32
Rotary oscillation is carried out with the rotation center of spinner component 30, to make buckle 31 be detached from the clip kenel with spiral arm 22.
Further, Water leakage cut-out valve structure of the invention further includes a stiffening members 50, is provided in slave arm 32
Between expander 40, the stability of slave arm 32 is activated so as to promoting expander 40.
It please refers to shown in Fig. 4 and Fig. 5, by the assembling of above-mentioned each component, enters hollow when leak occurs when use
Body 16, expander 40 will generate the dilatancy of volume after absorbing water at this time, and then by stiffening members 50 go to activate driven
Arm 32 carries out anticlockwise rotary oscillation with the rotation center of spinner component 30, to make buckle 31 be detached from and spiral arm 22
Clip.And the torsion applied to spiral arm 22 using torsional spring 23 will be such that spiral arm 22 and valve rod 21 carries out together clockwise
Rotary oscillation, inlet opening 211 is then done away from water supply connector 13 and is rotated at this time, and then reaches barrier effect.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art on the basis of the present invention made by equivalent substitute or transformation, in the present invention
Protection domain within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of Water leakage cut-out valve structure, which is characterized in that including:
One pedestal has a valve body and is connected to a water supply connector and the water outlet connector of the valve body, which has a storage tank；
One valve rod assembly, including a valve rod, a spiral arm and a torsional spring, one end of the valve rod penetrate the storage tank other end then with this
Spiral arm connects, and the valve rod for penetrating the storage tank offers a channel, which operably corresponds to the water supply connector and should
Water outlet connector forms connection or blocks, and one end of the torsional spring is fixed on the spiral arm and is formed with pre- torsion effect on the spiral arm；
One spinner component, on the base, which there is the corresponding spiral arm to do a buckle of clip and be buckled from this for pivot joint
The slave arm that portion extends；And
One expander, corresponding slave arm installation generate rotary oscillation to activate the spinner component.
2. Water leakage cut-out valve structure according to claim 1, which is characterized in that wherein the channel is to be opened in the valve rod
One inlet opening and the apopore being interconnected with the inlet opening.
3. Water leakage cut-out valve structure according to claim 2, which is characterized in that wherein the pedestal has a bottom plate, the bottom
Plate is extended with a pin joint seat, which is articulated in by a pivot on the pin joint seat.
4. Water leakage cut-out valve structure according to claim 3, which is characterized in that be wherein extended in the side of the pin joint seat
One hollow cylinder, the expander are accommodated in the hollow cylinder.
5. Water leakage cut-out valve structure according to claim 4, which is characterized in that be wherein equipped in the side of the hollow cylinder
One notch, the slave arm are stretched into from the notch in the hollow cylinder.
6. Water leakage cut-out valve structure according to claim 1, which is characterized in that wherein the pedestal has a bottom plate, the valve
Body upwardly extends to be formed from the bottom plate, and an adapting pipe is extended in the valve body side of the corresponding storage tank.
7. Water leakage cut-out valve structure according to claim 6, which is characterized in that wherein the torsional spring is set in outside the adapting pipe
It periphery and hidden is received in the spiral arm.
8. Water leakage cut-out valve structure according to claim 7, which is characterized in that be wherein extended with one in the side of the valve body
There is one first arm and one second arm, the first arm to be fixed on the spiral arm for block piece, the torsional spring, which is then fixed on the resistance
On block piece.
9. Water leakage cut-out valve structure according to claim 6, which is characterized in that wherein the valve rod assembly further includes an O shapes
Ring and a locating part, the O-ring and the locating part are set in the valve rod and are accommodated in the adapting pipe.
10. Water leakage cut-out valve structure according to claim 1, which is characterized in that further include a stiffening members, the hard group
Part is arranged between the slave arm and the expander.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127825.3A CN108533779B (en) | 2017-03-06 | 2017-03-06 | Water leakage breaker structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127825.3A CN108533779B (en) | 2017-03-06 | 2017-03-06 | Water leakage breaker structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108533779A true CN108533779A (en) | 2018-09-14 |
| CN108533779B CN108533779B (en) | 2020-05-08 |
Family
ID=63489541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710127825.3A Active CN108533779B (en) | 2017-03-06 | 2017-03-06 | Water leakage breaker structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108533779B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009148520A2 (en) * | 2008-05-29 | 2009-12-10 | Pacific Consolidated Industries, Inc. | Thermally activated pressure relief |
| CN201672106U (en) * | 2010-04-28 | 2010-12-15 | 宏义兴业有限公司 | Anti-leakage cut-off device |
| CN203335925U (en) * | 2013-05-14 | 2013-12-11 | 溢泰实业股份有限公司 | Water leakage protective device |
| CN203823077U (en) * | 2013-06-04 | 2014-09-10 | 全莹国际股份有限公司 | Leak-proof device of water purifier |
| CN203940067U (en) * | 2014-06-24 | 2014-11-12 | 海洁企业股份有限公司 | Detection breaking arrangement leaks |
| CN204083392U (en) * | 2014-07-07 | 2015-01-07 | 上海欣玖环保科技有限公司 | A kind of mechanical water leakage detects and means for protecting power device when water-break |
| CN104976393A (en) * | 2014-04-14 | 2015-10-14 | 艾默生过程管理调节技术公司 | Emergency shutoff valve |
-
2017
- 2017-03-06 CN CN201710127825.3A patent/CN108533779B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009148520A2 (en) * | 2008-05-29 | 2009-12-10 | Pacific Consolidated Industries, Inc. | Thermally activated pressure relief |
| CN201672106U (en) * | 2010-04-28 | 2010-12-15 | 宏义兴业有限公司 | Anti-leakage cut-off device |
| CN203335925U (en) * | 2013-05-14 | 2013-12-11 | 溢泰实业股份有限公司 | Water leakage protective device |
| CN203823077U (en) * | 2013-06-04 | 2014-09-10 | 全莹国际股份有限公司 | Leak-proof device of water purifier |
| CN104976393A (en) * | 2014-04-14 | 2015-10-14 | 艾默生过程管理调节技术公司 | Emergency shutoff valve |
| CN203940067U (en) * | 2014-06-24 | 2014-11-12 | 海洁企业股份有限公司 | Detection breaking arrangement leaks |
| CN204083392U (en) * | 2014-07-07 | 2015-01-07 | 上海欣玖环保科技有限公司 | A kind of mechanical water leakage detects and means for protecting power device when water-break |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108533779B (en) | 2020-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108533779A (en) | Water leakage cut-out valve structure | |
| CN201523992U (en) | Coffee maker valve converting device | |
| CN103405063A (en) | Novel bedstead | |
| CN205433046U (en) | Flowerpot rack | |
| CN204193366U (en) | A kind of antifreeze fire water monitor | |
| CN108534015A (en) | A kind of desk lamp | |
| CN204574350U (en) | A kind of multifunctional domestic humidifier | |
| CN204312777U (en) | A kind of constant-temperature water faucet | |
| CN208916946U (en) | The mating integrative environmentally-friendly equipment of gas fired-boiler | |
| CN206034568U (en) | Mesa tap mounting structure | |
| CN201452501U (en) | Blanket | |
| CN206028229U (en) | Food steamer belt cleaning device | |
| Davenport | National Geographic | |
| CN205119499U (en) | Water pump supercharging device and integrated gas heater of waterway system | |
| CN205424023U (en) | Can independently add lock valve of disinfectant | |
| CN212616609U (en) | Tap and outlet pipe thereof | |
| CN201359135Y (en) | Water-saving valve | |
| CN207484156U (en) | A kind of anti-fold artificial leather of macromolecule | |
| CN205756380U (en) | A kind of pig farm drinking device | |
| CN206890558U (en) | Gas tank integrator | |
| CN106090319A (en) | A kind of outlet component of pipeline locking | |
| CN205560063U (en) | Shower head hose | |
| CN203934434U (en) | Antitheft water sprinkler | |
| CN202746751U (en) | Quick connection throttling device | |
| CN205495117U (en) | Built -in pipe -line filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |