Portable bamboo shoot digging machine

The invention relates to a bamboo shoot digging device, and discloses a portable bamboo shoot digging machine. The portable bamboo shoot digging machine comprises a fixing frame, and a cavity is formed in the fixing frame; the portable bamboo shoot digging machine also comprises a mechanical paw, a gasoline engine is fixed on the upper end face of the fixing frame, a first belt wheel is fixed on an output shaft of the gasoline engine, a second belt wheel is installed on the fixing frame, the first belt wheel is connected with the second belt wheel through a belt, a first bevel gear and a second bevel gear which are mutually engaged are installed in the cavity, the second bevel gear is fixedly connected with the second belt wheel, the first bevel gear is connected with a rotating drum and drives the rotating drum to rotate, a spiral reamer and a cutting knife are fixed on the peripheral side wall of the lower end of the rotating drum, and the lower end of the mechanical paw extends intothe rotating drum. The r