CN204756097U - Flame -out protection solenoid valve of gas - Google Patents
Flame -out protection solenoid valve of gas Download PDFInfo
- Publication number
- CN204756097U CN204756097U CN201520298779.XU CN201520298779U CN204756097U CN 204756097 U CN204756097 U CN 204756097U CN 201520298779 U CN201520298779 U CN 201520298779U CN 204756097 U CN204756097 U CN 204756097U
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- coil
- solenoid valve
- assembly
- crosspointer
- base
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Abstract
The utility model discloses a flame -out protection solenoid valve of gas, including the first subassembly of duplex, duplex second subassembly, duplex third subassembly, base, a O type circle, support, the 2nd O type circle, first coil, second coil, electromagnet, sheath, electromagnetism piece, axle, spring, gasket, the sealed pad, the first subassembly of duplex, duplex second subassembly and duplex third subassembly with first coil and second coil are connected, first coil and the assembly of second coil are in on the electromagnet, the electromagnetism piece passes through the hub connection the gasket with the sealed pad, the support entangles the base, the spring is located the sheath with between sealed the pad, its characterized in that: there is a slot on the base. Increasing the slot on the solenoid valve base, guaranteeing the fastening nature that solenoid valve and thermocouple be connected, it is not hard up to prevent to connect the position, purpose that normal work that the flame -out protection that reaches the guarantee solenoid valve was moved moved.
Description
Technical field
The utility model relates to a kind of gas extinguishing fire protection solenoid valve.
Background technique
Gas extinguishing fire protection solenoid valve has a wide range of applications at gas burning field.As in family's kitchen tools gas cooker, the solenoid valve be arranged in air inlet valve body used, there is the effect playing switch, extinguish under gas cooker takes notice of other factor situation, under the effect of solenoid valve, blast tube in valve body, prevents the gas leakage when people do not know, thus stops the generation of security incident.Therefore, solenoid valve is employed the gas combustion range flameout protector that forms with thermocouple.
But existing gas extinguishing fire protection solenoid valve (consulting Fig. 1) easily loosens when being connected with thermocouple (consulting Fig. 3).
Model utility content
In view of above content, the utility model provides a kind of gas extinguishing fire that can be connected firmly with thermocouple and protects solenoid valve.
For achieving the above object, the utility model solves the technological scheme that its technical problem adopts and is:
A kind of gas extinguishing fire protection solenoid valve, comprise crosspointer first assembly, crosspointer second assembly, crosspointer the 3rd assembly, base, one O type circle, support, 2nd O type circle, first coil, second coil, electromagnet, sheath, electromagnetic plate, axle, spring, pad, sealing gasket, described crosspointer first assembly, crosspointer second assembly is connected with described first coil and the second coil with crosspointer the 3rd assembly, described first coil and the second coil are assemblied on described electromagnet, described electromagnetic plate connects described pad and described sealing gasket by described axle, base is stated in described support casing residence, described spring is between described sheath and described sealing gasket, it is characterized in that: described base has a groove.
Due to the utilization of technique scheme, the utility model compared with prior art has following beneficial effect:
Solenoid valve base adds open channels, ensures the tightness that solenoid valve is connected with thermocouple to prevent connection part from loosening, reach the object of the normal operation of the blowout protection action ensureing solenoid valve.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the longitudinal section tectonic maps of a kind of gas extinguishing fire protection solenoid valve in prior art.
Fig. 2 is the longitudinal section tectonic maps of a kind of gas extinguishing fire protection of the utility model solenoid valve.
Fig. 3 is the longitudinal section tectonic maps of thermocouple in prior art.
Fig. 4 is the longitudinal section tectonic maps of the thermocouple that gas extinguishing fire a kind of with the utility model protects solenoid valve to match.
Embodiment
Below in conjunction with specific embodiment, content of the present utility model is described in further detail:
Consult Fig. 2, a kind of gas extinguishing fire protection solenoid valve, comprise crosspointer first assembly 1, crosspointer second assembly 2, crosspointer the 3rd assembly 3, base 4, one O type circle 5, support 6, 2nd O type circle 7, first coil 8, second coil 9, electromagnet 10, sheath 11, electromagnetic plate 12, axle 13, spring 14, pad 15, sealing gasket 16, described crosspointer first assembly, crosspointer second assembly is connected with described first coil and the second coil with crosspointer the 3rd assembly, described first coil and the second coil are assemblied on described electromagnet, described electromagnetic plate connects described pad and described sealing gasket by described axle, base is stated in described support casing residence, described spring is between described sheath and described sealing gasket, described base there is a groove 41.
In order to the beneficial effects of the utility model are described, the concrete structure of the thermocouple (consulting Fig. 4) after simply introducing the improvement supporting with it below.This thermocouple comprises and connects plastic 17, first splicing ear 18, second splicing ear 19, protection is moulded and emitted the 20, first connecting line 21 and the second connecting line, and in connection, there is a lug boss 171 at plastic place.
Utilize groove 41 to coordinate with the lug boss 171 being connected plastic, ensure the tightness that solenoid valve is connected with thermocouple to prevent connection part from loosening, reach the object of the normal operation of the blowout protection action ensureing solenoid valve.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (1)
1. a gas extinguishing fire protection solenoid valve, comprise crosspointer first assembly, crosspointer second assembly, crosspointer the 3rd assembly, base, one O type circle, support, 2nd O type circle, first coil, second coil, electromagnet, sheath, electromagnetic plate, axle, spring, pad, sealing gasket, described crosspointer first assembly, crosspointer second assembly is connected with described first coil and the second coil with crosspointer the 3rd assembly, described first coil and the second coil are assemblied on described electromagnet, described electromagnetic plate connects described pad and described sealing gasket by described axle, base is stated in described support casing residence, described spring is between described sheath and described sealing gasket, it is characterized in that: described base has a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520298779.XU CN204756097U (en) | 2015-05-11 | 2015-05-11 | Flame -out protection solenoid valve of gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520298779.XU CN204756097U (en) | 2015-05-11 | 2015-05-11 | Flame -out protection solenoid valve of gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204756097U true CN204756097U (en) | 2015-11-11 |
Family
ID=54470804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520298779.XU Active CN204756097U (en) | 2015-05-11 | 2015-05-11 | Flame -out protection solenoid valve of gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204756097U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896169A (en) * | 2015-05-11 | 2015-09-09 | 奥可利电子(昆山)有限公司 | Gas flameout protection electromagnetic valve |
| CN108317292A (en) * | 2018-04-18 | 2018-07-24 | 奥可利电子(昆山)有限公司 | A kind of novel gas solenoid valve |
| WO2022021510A1 (en) * | 2020-07-28 | 2022-02-03 | 长青热能科技(中山)有限公司 | Temperature measurement drive device and temperature measurement drive method, and dual-air-source valve control system |
-
2015
- 2015-05-11 CN CN201520298779.XU patent/CN204756097U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896169A (en) * | 2015-05-11 | 2015-09-09 | 奥可利电子(昆山)有限公司 | Gas flameout protection electromagnetic valve |
| CN108317292A (en) * | 2018-04-18 | 2018-07-24 | 奥可利电子(昆山)有限公司 | A kind of novel gas solenoid valve |
| WO2022021510A1 (en) * | 2020-07-28 | 2022-02-03 | 长青热能科技(中山)有限公司 | Temperature measurement drive device and temperature measurement drive method, and dual-air-source valve control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |