CN208170450U - A kind of gas-cooker anti-leakage valve - Google Patents
A kind of gas-cooker anti-leakage valve Download PDFInfo
- Publication number
- CN208170450U CN208170450U CN201820496035.2U CN201820496035U CN208170450U CN 208170450 U CN208170450 U CN 208170450U CN 201820496035 U CN201820496035 U CN 201820496035U CN 208170450 U CN208170450 U CN 208170450U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- gas
- fixed column
- air inlet
- valve housing
- 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.)
- Active
Links
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses a kind of gas-cooker anti-leakage valves, including valve housing, valve housing inner roof wall is connected with the first fixed column, first fixed column bottom end is hinged with lightweight conductive piece, first fixed column is connected with the second fixed column far from air inlet side, second fixed column is connected with contact block close to air inlet side, insulating layer is equipped between first fixed column and the second fixed column, second fixed column is equipped with hypodontia wheel far from air inlet side, the engagement of hypodontia wheel is connected with annular rack, annular rack is connected with the telescopic end of inflator far from air inlet one end, the other end of inflator is connected with connecting tube, the other end of connecting tube is connected with elastic balloon, elastic balloon is connected with the first electromagnet, fixed block is connected in valve housing inner bottom wall, the groove inner bottom wall of fixed block is connected with the second electromagnet.Present apparatus structure is simple, and it is convenient to operate, very good solution the shortcomings that gas-cooker is easy leakage combustion gas in the prior art, has stronger practicability.
Description
Technical field
The utility model relates to a kind of anti-leakage valve more particularly to a kind of gas-cooker anti-leakage valves.
Background technique
Gas-cooker, which refers to, carries out for kitchen use of straight fire heating with gaseous fuels such as liquefied petroleum gas, artificial coal gas, natural gases
Tool.Gas-cooker is called stone or metal plate for standing a stove on as a precaution against fire.It is said by gas source, gas-cooker is broadly divided into liquefied gas cooker, gas stove, natural gas range.It is said by stove eye, point
For single stove, double stoves and multi-hole kitchen range.
At work, combustion gas enters in stove gas-cooker from air inlet pipe, enters in burner by the adjusting of gas valve, mixes simultaneously
Unify partial air, these mixed gas, which spray from the fire hole of distributor while being ignited device, lights to form flame, these
Flame is used to the cooker that heating is placed on pan bracket.
With the development of society and the raising of living standards of the people, people to the security requirement of house life also increasingly
It is high.The use of gas-cooker plays very important role in the family, brings great convenience to people's lives.But by
In the gas that combustion gas is colorless and odorless, it is difficult to be found by people if generating leakage.Kitchen is one comparatively more closed
Place is difficult to distribute after gas leakage, when combustion gas accumulation to a certain extent after will make one to generate combustion gas poisoning or quick-fried
Fried accident.Now with the increase of urban building airtightness, gas-cooker leakage combustion gas, which has become in all kinds of perils, not to be allowed
The danger source of ignorance.A kind of gas-cooker anti-leakage valve is proposed thus.
Utility model content
The shortcomings that being easy leakage combustion gas purpose of the utility model is to solve gas-cooker in the prior art, and propose
A kind of gas-cooker anti-leakage valve.
To achieve the goals above, the utility model uses following technical solution：
A kind of gas-cooker anti-leakage valve, including valve housing are designed, valve housing opposing sidewalls offer air inlet
And gas outlet, valve housing are fixedly connected with the first fixed column close to air inlet side inner roof wall, the first fixed column is vertically arranged,
First fixed column bottom end is hinged with one end of lightweight conductive piece, and the first fixed column is fixedly connected with second far from air inlet side and consolidates
Fixed column, the second fixed column are connected with several contact blocks close to air inlet side, are equipped between the first fixed column and the second fixed column exhausted
Edge layer, insulating layer are slidably connected on valve housing roof, and the second fixed column is equipped with hypodontia wheel, hypodontia wheel far from air inlet side
It is fixedly connected with micromotor by rotation axis, micromotor is fixedly connected on valve housing lateral wall by fixed bracket,
The engagement of hypodontia wheel is connected with annular rack, and annular rack is horizontally disposed, and annular rack is fixedly connected with the by being fixedly connected with block
One sliding block, the first sliding block are slidably connected in the sliding slot that valve housing inner roof wall is opened up, and annular rack is far from air inlet one end
It is fixedly connected with the telescopic end of inflator, the other end of inflator is fixedly connected with connecting tube, and the other end of connecting tube is through limit case
Side wall reach inside limit case and be fixedly connected with the air inlet of elastic balloon, limit case is fixedly connected on top in valve housing
On wall, one end of elastic balloon is fixedly connected on valve housing inner roof wall, and the other end of elastic balloon is through limit bottom wall
And it is fixedly connected with the first electromagnet, it limits and is fixedly connected with fixed block on the valve housing bottom wall immediately below case, on fixed block
The groove to match with the first electromagnet is offered, groove inner bottom wall is fixedly connected with the second electromagnet；Micromotor, the first electricity
Magnet and the second electromagnet and external power supply form series loop.
Preferably, lightweight conductive piece with a thickness of 0.1-0.2mm, lightweight conductive piece outer layer is coated with graphene layer graphene layer
With a thickness of 0.03-0.05mm.
Preferably, it limits and offers several through-holes on the side wall of case.
Preferably, the second electromagnet both ends are fixedly connected with the second sliding block, and the second sliding block is slidably connected at groove and is opened up
Slideway in, the second electromagnet bottom is fixedly connected with crushing block, and the other end conflict of crushing block is connected with connecting rod, connecting rod
Inconsistent one end is fixedly connected with spring with crushing block, and the other end of spring is fixedly connected on recess sidewall, connecting rod it is another
One end reaches external and is fixedly connected with the first contact through fixed block side wall, and limit case is equipped with electromagnetism far from air inlet side
Valve, solenoid valve is close to air inlet and side corresponding with the first contact offers limit hole, is fixedly connected with second in limit hole
Contact.
Preferably, elastic balloon offers exhaust outlet far from first electromagnet one end, and exhaust outlet is fixedly connected with exhaust pipe,
The other end of exhaust pipe reaches above valve housing through the roof of valve housing, and is fixedly connected with exhaust valve.
Preferably, insulating layer is reticular structure.
Preferably, lightweight conductive piece is aluminium.
The utility model proposes a kind of gas-cooker anti-leakage valve, beneficial effect is：The utility model, setting
Elastic balloon, limit case and fixed block, the first electromagnet and the second electromagnet being equipped with can be by the skies of valve internal
Between blocked, achieve the effect that completely cut off gas leakage.
The solenoid valve of setting and the crushing block being equipped with, spring, connecting rod, the first contact and the second wafer being capable of roots
It carries out being again sealed off isolation, significant effect according to the degree of gas leakage.
The anti-leakage valve when insulating layer of setting can be with good solution normal use gas-cooker and without using gas-cooker
Work problem, when preventing normal use gas-cooker, leakage resistant valve is mistaken for gas leakage and leads to not normal use gas-cooker
Awkward situation.
Present apparatus structure is simple, and it is convenient to operate, and gas-cooker is easy lacking for leakage combustion gas to very good solution in the prior art
Point has stronger practicability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of the utility model.
In figure：1- valve housing, the first fixed column of 2-, 3- lightweight conductive piece, 4- graphene layer, 5- insulating layer, 6- second
Fixed column, 7- contact block, 8- hypodontia wheel, 9- micromotor, 10- annular rack, 11- are fixedly connected with block, the first sliding block of 12-, 13- gas
Cylinder, 14- third fixed column, 15- limit case, 16- connecting tube, 17- elastic balloon, the first electromagnet of 18-, 19- fixed block, 20-
Second electromagnet, the second sliding block of 21-, 22- crushing block, 23- spring, 24- connecting rod, the first contact of 25-, 26- the second wafer,
27- solenoid valve, 28- exhaust valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of gas-cooker anti-leakage valve, including valve housing 1,1 opposing sidewalls of valve housing open up
There are air inlet and air outlet, valve housing 1 is fixedly connected with the first fixed column 2 close to air inlet side inner roof wall, and first is fixed
Column 2 is vertically arranged, and 2 bottom end of the first fixed column is hinged with one end of the lightweight conductive piece 3 with a thickness of 0.1mm of aluminum work, lightweight
Conductive sheet outer layer be coated with 4 graphene layer 4 of graphene layer with a thickness of 0.03mm, the first fixed column 2 is fixed far from air inlet side
It is connected with the second fixed column 6, the second fixed column 6 is connected with several contact blocks 7, the first fixed column 2 and second close to air inlet side
The insulating layer 5 of reticular structure is equipped between fixed column 6, insulating layer 5 is slidably connected on 1 roof of valve housing, the second fixed column 6
It is equipped with hypodontia wheel 8 far from air inlet side, hypodontia wheel 8 is fixedly connected with micromotor 9 by rotation axis, and micromotor 9 passes through
Fixed bracket is fixedly connected on 1 lateral wall of valve housing, and the engagement of hypodontia wheel 8 is connected with annular rack 10,10 water of annular rack
Flat setting, annular rack 10 are fixedly connected with the first sliding block 12 by being fixedly connected with block 11, and the first sliding block 12 is slidably connected at valve
In the sliding slot that 1 inner roof wall of door shell is opened up, annular rack 10 is fixedly connected with the telescopic end of inflator 13 far from air inlet one end,
The other end of inflator 13 is fixedly connected with connecting tube 16, and the other end of connecting tube 16 reaches limit case through the side wall of limit case 15
15 inside and the air inlet for being fixedly connected with elastic balloon 17, limit and offer several through-holes on the side wall of case 15, limit case 15
It is fixedly connected on 1 inner roof wall of valve housing, one end of elastic balloon 17 is fixedly connected on 1 inner roof wall of valve housing, elasticity
The other end of air bag 17 is through limit 15 bottom wall of case and is fixedly connected with the first electromagnet 18, outside the valve immediately below limit case 15
It is fixedly connected with fixed block 19 on 1 bottom wall of shell, offers the groove to match with the first electromagnet 18 on fixed block 19, in groove
Bottom wall is fixedly connected with the second electromagnet 20；Micromotor 9, the first electromagnet 18 and the second electromagnet 20 and external power supply shape
At series loop.
Second electromagnet, 20 both ends are fixedly connected with the second sliding block 21, and the second sliding block 21 is slidably connected at what groove was opened up
In slideway, 20 bottom of the second electromagnet is fixedly connected with crushing block 22, and the other end conflict of crushing block 22 is connected with connecting rod 24,
Connecting rod 24 and the inconsistent one end of crushing block 22 are fixedly connected with spring 23, and the other end of spring 23 is fixedly connected on groove side
The other end of wall, connecting rod 24 reaches external and is fixedly connected with the first contact 25 through 19 side wall of fixed block, and limit case 15 is remote
It is equipped with solenoid valve 27 from air inlet side, solenoid valve 27 is close to air inlet and side corresponding with the first contact 25 offers limit
Hole is fixedly connected with the second wafer 26 in limit hole.
Elastic balloon 17 offers exhaust outlet far from 18 one end of the first electromagnet, and exhaust outlet is fixedly connected with exhaust pipe, row
The other end of tracheae reaches 1 top of valve housing through the roof of valve housing 1, and is fixedly connected with exhaust valve 28.
Working principle：The tank body gas outlet of the air inlet connection gas-cooker of leakage resistant valve, the gas outlet connection of leakage resistant valve
Insulating layer 5 is slid into one end, when there is gas leakage, combustion gas can pass through when not using gas-cooker by the pipeline of delivery of fuel gas
Air inlet flows through valve and then flows out from gas outlet, will form air-flow at this time, causes lightweight conductive piece 3 to swing, so that lightweight is led
Electric piece 3 is contacted with the contact block 7 in the second fixed column 6, and micromotor 9 is powered, and drives hypodontia wheel 8 to rotate by rotation axis, into one
Step drives annular rack 10 to move back and forth, and annular rack 10 drives the mobile terminal of inflator 13 mobile, inflates to elastic balloon 17, together
When the energization of the first electromagnet 18 and the second electromagnet 20 attract each other, be fixed together, elastic balloon 17 is being inflated always, thus
Valve is blocked, makes limit case 15 that there can not be combustion gas to pass through close to gas outlet one end, to completely cut off gas leakage；When elastic balloon 17
It is expanded more inflating, the second electromagnet 20 is pushed down on, drive crushing block 22 by connecting rod 24 outwardly against into limit
Hole, the first contact 25 are in contact with the second wafer 26, and solenoid valve 27 is powered, closing valve, carry out secondary seal；When having sealed
At without air-flow generation, lightweight conductive piece 3 is separated with contact block 7, and micromotor 9, the first electromagnet 18 and the second electromagnet 20 are not
It is powered again, elastic balloon 17 be not inflated movement, waits until in use, manual open solenoid valve 27 and exhaust valve 28, elasticity
Air bag 17 bounces back, and spring 23 pulls connecting rod 24 to set back, and insulating layer 5 is opened and separates lightweight conductive piece 3 and contact block 7,
It can normal use gas-cooker.
Elastic balloon, limit case and fixed block, the first electromagnet and the second electromagnet being equipped with of setting can
The space of valve internal is blocked, achievees the effect that completely cut off gas leakage.
The solenoid valve of setting and the crushing block being equipped with, spring, connecting rod, the first contact and the second wafer being capable of roots
It carries out being again sealed off isolation, significant effect according to the degree of gas leakage.
The anti-leakage valve when insulating layer of setting can be with good solution normal use gas-cooker and without using gas-cooker
Work problem, when preventing normal use gas-cooker, leakage resistant valve is mistaken for gas leakage and leads to not normal use gas-cooker
Awkward situation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of gas-cooker anti-leakage valve, including valve housing（1）, it is characterised in that：The valve housing（1）Opposite side
Wall offers air inlet and air outlet, the valve housing（1）It is fixed that first is fixedly connected with close to air inlet side inner roof wall
Column（2）, first fixed column（2）It is vertically arranged, first fixed column（2）Bottom end is hinged with lightweight conductive piece（3）One
End, first fixed column（2）The second fixed column is fixedly connected with far from air inlet side（6）, second fixed column（6）It leans on
Nearly air inlet side is connected with several contact blocks（7）, first fixed column（2）With the second fixed column（6）Between be equipped with insulating layer
（5）, the insulating layer（5）It is slidably connected at valve housing（1）On roof, second fixed column（6）Far from air inlet side
Equipped with hypodontia wheel（8）, the hypodontia wheel（8）Micromotor is fixedly connected with by rotation axis（9）, the micromotor（9）It is logical
It crosses fixed bracket and is fixedly connected on valve housing（1）On lateral wall, the hypodontia wheel（8）Engagement is connected with annular rack（10）,
The annular rack（10）It is horizontally disposed, the annular rack（10）By being fixedly connected with block（11）It is fixedly connected with the first sliding block
（12）, first sliding block（12）It is slidably connected at valve housing（1）In the sliding slot that inner roof wall is opened up, the annular rack
（10）Inflator is fixedly connected with far from air inlet one end（13）Telescopic end, the inflator（13）The other end be fixedly connected with company
Adapter tube（16）, the connecting tube（16）The other end through limit case（15）Side wall reach limit case（15）Internal and fixed company
It is connected to elastic balloon（17）Air inlet, the limit case（15）It is fixedly connected on valve housing（1）On inner roof wall, the elasticity
Air bag（17）One end be fixedly connected on valve housing（1）On inner roof wall, the elastic balloon（17）The other end through limit
Case（15）Bottom wall is simultaneously fixedly connected with the first electromagnet（18）, the limit case（15）The valve housing of underface（1）On bottom wall
It is fixedly connected with fixed block（19）, the fixed block（19）On offer and the first electromagnet（18）The groove to match, it is described
Groove inner bottom wall is fixedly connected with the second electromagnet（20）；The micromotor（9）, the first electromagnet（18）And second electromagnetism
Iron（20）Series loop is formed with external power supply.
2. a kind of gas-cooker anti-leakage valve according to claim 1, it is characterised in that：The lightweight conductive piece（3）
With a thickness of 0.1-0.2mm, the lightweight conductive piece outer layer is coated with graphene layer（4）The graphene layer（4）With a thickness of
0.03-0.05mm。
3. a kind of gas-cooker anti-leakage valve according to claim 1, it is characterised in that：The limit case（15）Side
Several through-holes are offered on wall.
4. a kind of gas-cooker anti-leakage valve according to claim 1, it is characterised in that：Second electromagnet（20）
Both ends are fixedly connected with the second sliding block（21）, second sliding block（21）It is slidably connected in the slideway that groove is opened up, it is described
Second electromagnet（20）Bottom is fixedly connected with crushing block（22）, the crushing block（22）The other end conflict be connected with connecting rod
（24）, the connecting rod（24）With crushing block（22）Inconsistent one end is fixedly connected with spring（23）, the spring（23）'s
The other end is fixedly connected on recess sidewall, the connecting rod（24）The other end run through fixed block（19）Side wall reaches external and solid
Surely it is connected with the first contact（25）, the limit case（15）Solenoid valve is equipped with far from air inlet side（27）, the solenoid valve
（27）Close to air inlet and with the first contact（25）Corresponding side offers limit hole, and is fixedly connected in the limit hole
Two contacts（26）.
5. a kind of gas-cooker anti-leakage valve according to claim 1, it is characterised in that：The elastic balloon（17）Far
From the first electromagnet（18）One end offers exhaust outlet, and the exhaust outlet is fixedly connected with exhaust pipe, the exhaust pipe it is another
Valve housing is run through at end（1）Roof reach valve housing（1）Top, and it is fixedly connected with exhaust valve（28）.
6. a kind of gas-cooker anti-leakage valve according to claim 1, it is characterised in that：The insulating layer（5）For net
Shape structure.
7. a kind of gas-cooker anti-leakage valve according to claim 1, it is characterised in that：The lightweight conductive piece（3）
For aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496035.2U CN208170450U (en) | 2018-04-09 | 2018-04-09 | A kind of gas-cooker anti-leakage valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496035.2U CN208170450U (en) | 2018-04-09 | 2018-04-09 | A kind of gas-cooker anti-leakage valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208170450U true CN208170450U (en) | 2018-11-30 |
Family
ID=64372228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820496035.2U Active CN208170450U (en) | 2018-04-09 | 2018-04-09 | A kind of gas-cooker anti-leakage valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208170450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112592803A (en) * | 2021-01-04 | 2021-04-02 | 中肽生物科技(大连)有限公司 | A aloe ferment processing apparatus for cream production |
| CN116753472A (en) * | 2023-08-16 | 2023-09-15 | 山东振宇厨业有限公司 | Safety protection type connecting pipe for gas cooker |
-
2018
- 2018-04-09 CN CN201820496035.2U patent/CN208170450U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112592803A (en) * | 2021-01-04 | 2021-04-02 | 中肽生物科技(大连)有限公司 | A aloe ferment processing apparatus for cream production |
| CN112592803B (en) * | 2021-01-04 | 2024-02-27 | 中肽生物科技(大连)有限公司 | A aloe ferment processing apparatus for cream production |
| CN116753472A (en) * | 2023-08-16 | 2023-09-15 | 山东振宇厨业有限公司 | Safety protection type connecting pipe for gas cooker |
| CN116753472B (en) * | 2023-08-16 | 2023-10-31 | 山东振宇厨业有限公司 | Safety protection type connecting pipe for gas cooker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208170450U (en) | A kind of gas-cooker anti-leakage valve | |
| CN100453907C (en) | Oil smoke suction machine and gas oven integrated type internal combustion oven | |
| CN201522011U (en) | Automatic energy-saving ignition and extinguishing device for preventing empty burning of gas range | |
| CN2823910Y (en) | Side gas inlet natural balance type environment protection safety gas water heater | |
| CN205425070U (en) | Commercial kitchen range is with high -efficient environmental protection and energy saving combustion chamber | |
| CN202561996U (en) | Internal-pressure monitoring security-type gas water heater | |
| CN202792570U (en) | Internal pressure monitoring gas water heater | |
| CN111998116A (en) | Intelligent gas stove leakage-proof valve control mechanism | |
| CN216361164U (en) | Three-cavity piezoelectric energy-saving valve body assembly of embedded gas stove | |
| CN201032190Y (en) | Low voltage electric ignition multi-stove burner medium voltage gas furnace | |
| CN212618476U (en) | Biomass is gasification kitchen for mellow wine | |
| CN203493394U (en) | Efficient energy-saving gas-fired three-door steaming cabinet | |
| CN2748799Y (en) | Multifunctional energy conservation coal and gas fired boiler | |
| CN209196841U (en) | 90 degree of normal pulsed type integrated type valves | |
| CN205383650U (en) | Synthetic gas -cooker for hydrogenous fuel gas | |
| CN2524127Y (en) | Gas cookers with alarm shutting devices | |
| WO2011018007A1 (en) | Liquid fuel combustion device | |
| CN2170460Y (en) | Safety valve for gas range | |
| CN201074846Y (en) | Gas and air mixing internal-burning type kitchen range | |
| CN2205897Y (en) | Multifunctional safety valve for household pipeline fuel gas | |
| CN2591458Y (en) | Gaseous fuel leakage alarming cut-off device | |
| CN2702195Y (en) | High-efficiency energy-saving stove | |
| CN2381908Y (en) | Safety valve for gas burner | |
| CN206593074U (en) | A kind of novel small-sized energy-saving fuel boiler | |
| CN2588235Y (en) | Energy-saving controller for liquid/gas cooking-range |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |