Multi-gear adjusting gas valve

The utility model provides a multi-gear adjusting gas valve which comprises a gas pipe and an adjusting plate, the bottom end of the gas pipe is connected with the adjusting plate, the bottom surface of the adjusting plate is connected with a butt joint pipe, the surface of the butt joint pipe is provided with a gear adjusting knob, one side of the outer side wall of the gas pipe is connected with an adapting pipe, and the adapting pipe is connected with a gear adjusting knob. The other end of the adapting pipe is connected with an air inlet pipe, and a start-stop wrench is installed on the surface of the air inlet pipe. A butt joint plate is connected to the surface of the adapting pipe, and a fixing plate is connected to one side of the butt joint plate. The butt-joint plate and the fixing plate are in butt joint on the surface of the adapting pipe, then the fuel gas alarm on the surface of the fixing plate is driven to be assembled on the surface of the adapting pipe, then the fuel gas alarm is stabilized