CN210178991U - Wind-gas linkage device for commercial gas stove - Google Patents
Wind-gas linkage device for commercial gas stove Download PDFInfo
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- CN210178991U CN210178991U CN201921045793.3U CN201921045793U CN210178991U CN 210178991 U CN210178991 U CN 210178991U CN 201921045793 U CN201921045793 U CN 201921045793U CN 210178991 U CN210178991 U CN 210178991U
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- gas
- air
- valve rod
- wind
- linkage
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Abstract
The utility model discloses a wind gas aggregate unit of commercial gas kitchen range, including the gas valve body, it has the valve rod to run through on the lateral wall of valve body, the one end fixed mounting of valve rod has the handle, the other end of valve rod is connected with the wind gas gangbar, and the wind gas gangbar rotates with the air door valve rod is synchronous, fixed mounting has the cam on the wind gas gangbar, travel switch is installed in one side cooperation of cam mechanism. The utility model discloses simple structure, the kitchen range fuel is adjusted and is gone on with air regulation integration, can guarantee the ratio of big fire control in-process fuel and air.
Description
Technical Field
The utility model relates to a gas cooking utensils field specifically is a wind gas aggregate unit of commercial gas cooking stove.
Background
The gas valve is a safety matching device for gas pipeline engineering. The gas valve is used for cutting off, connecting and regulating gas in a pipeline, and has good control characteristics and closing sealing performance. It is suitable for various gas medium pipelines such as city gas, liquefied petroleum gas, natural gas and oxygen.
In the prior art, a gas valve and an air door of a gas cooker are respectively and independently adjusted, the adjustment of the air inlet volume is unreasonable, and the adjustment cannot ensure the optimization of the ratio of fuel and air in the process of adjusting the big fire and the small fire.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, the kitchen range fuel is adjusted and is gone on with the air regulation integration, can guarantee the ratio of big small fire adjustment in-process fuel and air, and the burning is more abundant, uses firmly stably, spacing effectual commercial gas kitchen range's air-gas aggregate unit.
The utility model provides a technical problem provide following scheme:
the utility model provides a wind gas aggregate unit of commercial gas kitchen range, includes the gas valve body, it has the valve rod to run through on the lateral wall of valve body, the handle, its characterized in that are installed to the one end of valve rod: the other end of the valve rod is connected with a wind-gas linkage rod.
Commercial gas kitchen range's wind gas aggregate unit, its characterized in that: the wind-gas linkage rod is fixedly provided with a cam, and one side of the cam is provided with a travel switch in a matching manner.
Commercial gas kitchen range's wind gas aggregate unit, its characterized in that: the side wall of the travel switch is connected with a fixing sheet.
Commercial gas kitchen range's wind gas aggregate unit, its characterized in that: the gas valve be the ball valve, the valve body is passed in the middle of the valve rod, can realize the rotation of valve rod other end wind-gas ganged bar under the rotation drive of handle.
The end connection of wind-air gangbar has the universal joint, the universal joint be connected with the air door valve rod, the air door valve rod rotates the control air door and opens and shuts.
Commercial gas kitchen range's wind gas aggregate unit, its characterized in that: the air-air linkage rod is fixedly connected with the air door valve rod or is in drive connection with the air door valve rod through rotating and converting linear motion, and the air door valve rod rotates or linearly acts to control the opening and closing of the air door.
The utility model discloses run through on the lateral wall of valve body and be equipped with the valve rod, be equipped with handle end and wind gas gangbar respectively at the both ends of valve rod, when the air door adopted conventional commentaries on classics leaf formula structure, or when the air door adopted the valve rod rotation control switching, wind gas gangbar passes through the universal joint and is connected as an organic wholely with the air door valve rod, rotates simultaneously, and position through adjusting handle like this can be in the control to the gas air input of valve body, and the air inlet size of air door is adjusted simultaneously, realizes the gas wind concoction, has guaranteed that the burning is complete. If the air door is controlled to be opened and closed by adopting the linear motion of the valve rod, the air-air linkage rod and the air door valve rod are in driving connection through a mechanism for converting rotation into linear motion.
Meanwhile, the cam mechanism is fixedly installed on the air linkage rod, so that the travel switch is triggered through the rotation of the cam, and the monitoring of the gas quantity can be realized by matching with an electric element.
This practical new type realizes opening and closing of wind-gas linkage, has effectively solved traditional kitchen range gas valve and has only adjusted the function of firepower size, and the fuel burning needs air and fuel volume to keep the problem that best proportional relation could guarantee good combustion effect, and traditional kitchen range fuel regulation is separately gone on with air regulation, can not guarantee big or small fire adjustment in-process fuel and the ratio matter of air, and the problem can be solved to change by the wind-gas linkage mechanism of kitchen range.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Referring to the attached drawings, the air-air linkage device of the commercial gas cooking stove comprises a gas ball valve body 1, a valve rod 2 penetrates through the side wall of the valve body 1, a handle 3 is fixedly mounted at one end of the valve rod 2, an air-air linkage rod 4 is connected to the other end of the valve rod 2, a cam 5 is fixedly mounted on the air-air linkage rod 4, and a travel switch 6 is mounted on one side of the cam 5 in a matched mode. The side wall of the travel switch 6 is connected with a limit switch fixing sheet 7 for fixing and positioning. The cam 5 rotates to trigger the travel switch 6, and the travel switch is matched with an electrical element to realize the monitoring of the gas quantity.
The valve rod 2 can be driven by the handle 3 to rotate to realize the rotation of the wind-air linkage rod 4 at the other end of the valve rod.
The other end of the air linkage rod 4 is connected with a universal joint 8, the air door valve rod can be connected through the universal joint 8, an air door valve plate is fixedly mounted on the air door valve rod, the air linkage rod 4 rotates, and the air door valve rod also rotates to realize opening and closing of an air door and air volume adjustment.
Claims (6)
1. The utility model provides a wind gas aggregate unit of commercial gas kitchen range, includes the gas valve body, it has the valve rod to run through on the lateral wall of valve body, the handle, its characterized in that are installed to the one end of valve rod: the other end of the valve rod is connected with a wind-gas linkage rod.
2. The air linkage of a commercial gas stove as set forth in claim 1, wherein: the wind-gas linkage rod is fixedly provided with a cam, and one side of the cam is provided with a travel switch in a matching manner.
3. The air linkage of a commercial gas stove as set forth in claim 2, wherein: the side wall of the travel switch is connected with a fixing sheet.
4. The air linkage of a commercial gas stove as set forth in claim 1, wherein: the gas valve be the ball valve, the valve body is passed in the middle of the valve rod, can realize the rotation of valve rod other end wind-gas ganged bar under the rotation drive of handle.
5. The air linkage of a commercial gas stove as set forth in claim 1, wherein: the end connection of wind-air gangbar has the universal joint, the universal joint be connected with the air door valve rod, the air door valve rod rotates the control air door and opens and shuts.
6. The air linkage of a commercial gas stove as set forth in claim 1, wherein: the air-air linkage rod is fixedly connected with the air door valve rod or is in drive connection with the air door valve rod through rotating and converting linear motion, and the air door valve rod rotates or linearly acts to control the opening and closing of the air door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045793.3U CN210178991U (en) | 2019-07-05 | 2019-07-05 | Wind-gas linkage device for commercial gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045793.3U CN210178991U (en) | 2019-07-05 | 2019-07-05 | Wind-gas linkage device for commercial gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210178991U true CN210178991U (en) | 2020-03-24 |
Family
ID=69840210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921045793.3U Active CN210178991U (en) | 2019-07-05 | 2019-07-05 | Wind-gas linkage device for commercial gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210178991U (en) |
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2019
- 2019-07-05 CN CN201921045793.3U patent/CN210178991U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 231200 intersection of changgu road and Zhurong Road, Taohua Town, Feixi County, Hefei City, Anhui Province Patentee after: Hefei Zhongke Shunchang waste heat utilization technology Co.,Ltd. Address before: 231200 intersection of changgu road and Zhurong Road, Taohua Town, Feixi County, Hefei City, Anhui Province Patentee before: HEFEI SHUNCHANG WASTE HEAT UTILIZATION TECHNOLOGY Co.,Ltd. |