A closed gas stove safety mechanism based on gear transmission
A technology of gear transmission and safety mechanism, applied in the field of gas stoves, can solve problems such as safety and hidden dangers
Active Publication Date: 2019-06-25
山东一达能源集团有限公司
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Problems solved by technology
[0002] At present, before the traditional gas stove is ignited, a small part of the gas will emerge from the gas hole of the gas stove. In order to effectively use these unused gas before ignition, a gas recovery mechanism is needed; After the gas stove is ignited and in the normal combustion process, after the gas stove is suddenly turned off, the gas will continue to emerge from the gas hole of the gas stove, which will pose a safety hazard. In addition, at the initial stage of ignition, the excess gas can be recycled, so it is necessary to design a gas stove safety mechanism
Method used
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specific Embodiment approach
[0099] Specific implementation method: when the gas cooker is not in use, the electromagnetic valve is in the closed state; the actuator 75 is not in operation, the first gear 80 is meshed with the first output gear 79; the third gear 81 is meshed with the second output gear 78; When the bar 12 is at the lowest end of the rack guide rail 28, the elastic airbag 14 is in a compressed state.
[0100] When the gas cooker is in use, the solenoid valve is opened, and the motor 8 starts to rotate in the forward direction. Before the igniter 32 ignites the gas, the temperature signal recognized by the thermocouple 33 is less than 500 degrees; during the forward rotation of the motor 8, on the one hand, The motor 8 drives the input gear 83 to rotate counterclockwise through the first shaft 62, the first bevel gear combination 9, the second shaft 18, the second bevel gear combination 20, the third shaft 21, the third bevel gear combination 24 and the fourth shaft 68 , the input gear 83 ...
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The invention belongs to the technical field of gas stoves, and particularly relates to a closed type gas stove safety mechanism based on gear transmission. The closed type gas stove safety mechanismbased on gear transmission comprises a burner, a gas suction ring, a first gas guide pipe, a total shell, a gas stove shell, a first conical tooth combination, an elastic gas bag, a third conical tooth combination, an igniter, a rectangular tube, a cooling channel, a first semiconductor chilling plate, a second semiconductor chilling plate and the like. The gas not ignited by the gas stove can besucked into the elastic gas bag to be stored through the gas channel, and after the gas stove successfully ignites, the gas in the elastic gas bag can be quickly exhausted into the gas stove to be burnt for use again through the gas channel. Additionally, when the fire of the gas stove suddenly goes out, a solenoid valve can cut off inlet gas of the gas stove according to the received signal, andit is guaranteed that the gas stove is used safely. The closed type gas stove safety mechanism based on gear transmission is simple in structure and has the good using effect.
Description
technical field [0001] The invention belongs to the technical field of gas cookers, and in particular relates to a closed gas cooker safety mechanism based on gear transmission. Background technique [0002] At present, before the traditional gas stove is ignited, a small part of the gas will emerge from the gas hole of the gas stove. In order to effectively use these unused gas before ignition, a gas recovery mechanism is needed; After the gas stove is ignited and in the normal combustion process, after the gas stove is suddenly turned off, the gas will continue to emerge from the gas hole of the gas stove, which will pose a safety hazard. In addition, at the initial stage of ignition, the excess emitted gas can be recycled, so a gas stove safety mechanism needs to be designed. [0003] The present invention designs a closed gas stove safety mechanism based on gear transmission to solve the above problems. Contents of the invention [0004] In order to solve the above-m...
Claims
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IPC IPC(8): F16K17/38F24C3/12
CPCF23D14/46F23D14/68F23D14/82F24C3/085F24C3/126F24C15/00F24C15/001
Inventor 楼和根
Owner 山东一达能源集团有限公司