CN207094678U - The gas-cooker recloser that a kind of stepper motor is laterally set - Google Patents
The gas-cooker recloser that a kind of stepper motor is laterally set Download PDFInfo
- Publication number
- CN207094678U CN207094678U CN201721014448.4U CN201721014448U CN207094678U CN 207094678 U CN207094678 U CN 207094678U CN 201721014448 U CN201721014448 U CN 201721014448U CN 207094678 U CN207094678 U CN 207094678U
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- CN
- China
- Prior art keywords
- gas
- stepper motor
- perforate
- pipe arrangement
- regulating part
- 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
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- Feeding And Controlling Fuel (AREA)
Abstract
Valve technology field is the utility model is related to, the gas-cooker recloser that more particularly to a kind of stepper motor is laterally set, it includes pipe arrangement, and the pipe arrangement both sides are provided with fixture, fixture and secondary pressure detection mouth；Automatic switch valve body is fixedly connected with the fixture, pressure maintaining valve is connected to pipe arrangement by pipe arrangement air inlet, and magnetic valve is connected with pressure maintaining valve, and gas pipe connector is communicated with magnetic valve；It is used as switch using stepper motor, and is combined with traditional switch valve body, compact-sized, saves space, automation, intellectualized operation are easily realized by stepper motor, and can guarantee that stable performance, meets batch production demand.
Description
Technical field
Valve technology field is the utility model is related to, the gas-cooker that more particularly to a kind of stepper motor is laterally set is opened automatically
Close device.
Background technology
With the improvement of living standards, consumer is also just stepping up to the demand of life taste, the intelligence of household electrical appliance
Change trend is more and more obvious, a part indispensable as family cooking, household gas utensils also will move towards intellectuality.Combustion
Gas stove refers to the kitchen utensils that straight fire heating is carried out with gaseous fuels such as liquefied petroleum gas, artificial coal gas, natural gases.Traditional
There are the following problems for gas kitchen ranges：
First be that the gas kitchen ranges sold currently on the market generally use is still manual fuse cock, it has not been convenient to is used, work
It is low to make efficiency.
Second is, in the market also has the intelligent stove using stepper motor or proportioning valve at present, but uses existing stepping
Motor can take larger gas kitchen ranges inner space, and the also mostly of presently disclosed gas kitchen ranges proportioning valve are in water heater ratio
Extension product in example valve principle, can not meet batch production demand.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of stepper motor is laterally set
Gas-cooker recloser.
To achieve the above object, the technical solution adopted in the utility model is：
The gas-cooker recloser that a kind of stepper motor described in the utility model is laterally set, it includes pipe arrangement,
The pipe arrangement both sides are provided with fixture, fixture and secondary pressure detection mouth；Automatic switch valve is fixedly connected with the fixture
Body, pressure maintaining valve are connected to pipe arrangement by pipe arrangement air inlet, and magnetic valve is connected with pressure maintaining valve, and gas adapter is communicated with magnetic valve
Device；The automatic switch valve body back side is connected provided with air inlet with pipe arrangement, and stepping electricity is provided with automatic switch valve body air inlet
Machine；The automatic switch valve body front is provided with gas outlet one, gas outlet two, and the gas outlet one, gas outlet two connect with nozzle respectively
It is logical；Magnetic valve one is respectively equipped with blast tube before the gas outlet one, gas outlet two；The stepper motor passes through transmission
Axle is connected with gas flow regulating part one；There is combustion gas lid between the gas flow regulating part one and gas flow regulating part two
Plate, combustion gas cover plate are brought into close contact with gas flow regulating part one, gas flow regulating part two respectively；Gas flow regulating part two from
Centre is partitioned into two independent blast tubes；The stepper motor forms transverse design structure with pipe arrangement.
Further, the gas flow regulating part two is provided with perforate one, perforate two and covering hole one, covering hole two.
Further, the gas flow regulating part one be provided with two with perforate one, the perforate three of two identical size of perforate,
Perforate four.
Further, the combustion gas cover plate is provided with the perforate five and perforate six of two identical sizes.
After said structure, the utility model has the beneficial effect that：A kind of stepper motor described in the utility model is horizontal
The gas-cooker recloser of setting, it is used as switch using stepper motor, and is combined with traditional switch valve body, ties
Structure is compact, saves space, automation, intellectualized operation are easily realized by stepper motor, and can guarantee that stable performance, meets
Batch production demand.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram when stepper motor in the utility model is laterally set；
Fig. 2 is Fig. 1 front view；
Fig. 3 be Fig. 2 in A-A to sectional view；
Fig. 4 is the three-dimensional structure diagram that combustion gas adjusts part；
Fig. 5 is the view of another angles of Fig. 4.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As Figure 1-Figure 5, the gas-cooker automatic switch dress that a kind of stepper motor described in the utility model is laterally set
Put, it includes pipe arrangement 1, and the pipe arrangement both sides are provided with fixture 11, fixture 12 and secondary pressure detection mouth 13；The fixture 12
On be fixedly connected with automatic switch valve body 2, pressure maintaining valve 3 is connected to pipe arrangement 1, magnetic valve 4 and pressure maintaining valve 3 by pipe arrangement air inlet 14
Connect, gas pipe connector 5 is communicated with magnetic valve 4；
The back side of automatic switch valve body 2 connects provided with air inlet with pipe arrangement 1, is set at the air inlet of automatic switch valve body 2
There is stepper motor 21, transverse design structure is formed with pipe arrangement 1；The front of automatic switch valve body 2 is provided with gas outlet 1, outlet
Mouth 2 26, the gas outlet 1, gas outlet 2 26 connect with nozzle respectively；Before the gas outlet 1, gas outlet 2 26
Magnetic valve 1 is respectively equipped with blast tube；
The stepper motor 21 is connected by power transmission shaft 24 with gas flow regulating part 1；The gas flow regulating part
Have combustion gas cover plate 29 between one 27 and gas flow regulating part 2 28, combustion gas cover plate 29 respectively with gas flow regulating part 1,
Gas flow regulating part 2 28 is brought into close contact；Gas flow regulating part 2 28 is partitioned into two independent blast tubes from centre.
The gas flow regulating part 2 28 is provided with perforate 1, perforate 2 282 and covering hole 1, covering hole two
284, the gas flow accounting distributed by the size of perforate 1, the design size of perforate 2 282 in two blast tubes.
The gas flow regulating part 1 is provided with two and perforate 1, the perforate three of 2 282 identical size of perforate
271st, perforate 4 272.
The combustion gas cover plate 29 is provided with two identical size perforates five and perforate six, so as to gas circulation.
Operation principle of the present utility model is as follows：
In the design, arrow represents fuel gas flow direction in accompanying drawing 3.
The design starts shooting in use, all magnetic valves are all in valve opening state, to keep blast tube unimpeded.Combustion gas from watt
This pipe connector 5 enters, and flows into pipe arrangement 1 by magnetic valve 4 and pressure maintaining valve 3, subsequently into switching valve body, separately flows into two independences
Blast tube, be transported to via gas outlet 1 and gas outlet 2 26 in gas kitchen ranges ejection system, on the burner finally
Light burning.
When combustion gas flows through pressure maintaining valve, low-pressure fuel gas can be normal through, and high-pressure gas can be depressurized as rated pressure combustion gas, with
Ensure the normal use of product.
All magnetic valves are separate in device, and magnetic valve 4 is the total valve of whole device, and first of safety valve,
By controlling the valve opening of magnetic valve 4, valve closing to open, cut off the fuel gas supply of whole system；In the structure of fig. 1, electromagnetism
Valve 1 is both fuel gas path control valve and one of safety valve, by control the valve opening of magnetic valve 1, valve closing can open,
Cut off the fuel gas supply of corresponding blast tube；Magnetic valve 1 is fuel gas path control valve, and magnetic valve 2 23 is one of safety valve,
By controlling the valve opening of magnetic valve 1 and magnetic valve 2 23, valve closing to open, cut off the fuel gas supply of corresponding blast tube.
After initial ignition success, perforate 3 271 is completely superposed with hole perforate 1, perforate 4 272 and perforate 2 282, this
When gas flow it is maximum, i.e. big fire state.When adjusting firepower, manipulation stepper motor 21 controls gas flow to adjust by power transmission shaft 24
The anglec of rotation of part 1 is saved, with the change of the anglec of rotation of gas flow regulating part 1, the He of gas flow regulating part 1
The overlapping area of the aperture segment of gas flow regulating part 2 28 also changes therewith, and this just changes the channel cross-section that combustion gas flows through
Size, the size of total gas flow also change therewith.When perforate 3 271 and perforate 1, perforate 4 272 and perforate 2 282
When completely misaligned, now perforate 3 271, perforate 4 272 rotate to covering hole 1, cover the position in hole 2 284 respectively,
Combustion gas enters two blast tubes from covering hole 1, covering hole 2 284, and gas flow now is only to maintain gas kitchen ranges just
The minimum discharge often used, i.e. small fire state.
When accident extinguishing occurring or other are abnormal, according to design setting, safety valve will automatically become closed valve state, cut-out
Fuel gas supply, it is safe to use so as to ensure.
The gas-cooker recloser that a kind of stepper motor described in the utility model is laterally set, it is using stepping electricity
Machine combines as switch with traditional switch valve body, compact-sized, saves space, is easily realized by stepper motor
Automation, intellectualized operation, and stable performance is can guarantee that, meet batch production demand.
Described above is only better embodiment of the present utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (4)
1. the gas-cooker recloser that a kind of stepper motor is laterally set, it includes pipe arrangement, and the pipe arrangement both sides are provided with solid
Determine part, fixture and secondary pressure detection mouth；Automatic switch valve body is fixedly connected with the fixture, pressure maintaining valve is entered by pipe arrangement
Gas port is connected to pipe arrangement, and magnetic valve is connected with pressure maintaining valve, and gas pipe connector is communicated with magnetic valve；The automatic switch valve body back of the body
Face is connected provided with air inlet with pipe arrangement, and stepper motor is provided with automatic switch valve body air inlet；The automatic switch valve body is just
Face is provided with gas outlet one, gas outlet two, and the gas outlet one, gas outlet two connect with nozzle respectively；In the gas outlet one, outlet
Magnetic valve one is respectively equipped with blast tube before mouth two；The stepper motor passes through power transmission shaft and the phase of gas flow regulating part one
Even；Have combustion gas cover plate between the gas flow regulating part one and gas flow regulating part two, combustion gas cover plate respectively with combustion gas stream
Amount regulating part one, gas flow regulating part two are brought into close contact；Gas flow regulating part two is partitioned into two independent combustions from centre
Gas passage；It is characterized in that：The stepper motor forms transverse design structure with pipe arrangement.
2. the gas-cooker recloser that a kind of stepper motor according to claim 1 is laterally set, it is characterised in that：
The gas flow regulating part two is provided with perforate one, perforate two and covering hole one, covering hole two.
3. the gas-cooker recloser that a kind of stepper motor according to claim 1 is laterally set, it is characterised in that：
The gas flow regulating part one is provided with two and perforate one, perforate three, the perforate four of two identical size of perforate.
4. the gas-cooker recloser that a kind of stepper motor according to claim 1 is laterally set, it is characterised in that：
The combustion gas cover plate is provided with the perforate five and perforate six of two identical sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014448.4U CN207094678U (en) | 2017-08-04 | 2017-08-04 | The gas-cooker recloser that a kind of stepper motor is laterally set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014448.4U CN207094678U (en) | 2017-08-04 | 2017-08-04 | The gas-cooker recloser that a kind of stepper motor is laterally set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207094678U true CN207094678U (en) | 2018-03-13 |
Family
ID=61541300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721014448.4U Expired - Fee Related CN207094678U (en) | 2017-08-04 | 2017-08-04 | The gas-cooker recloser that a kind of stepper motor is laterally set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207094678U (en) |
-
2017
- 2017-08-04 CN CN201721014448.4U patent/CN207094678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20190804 |