The utility model discloses a sleeve shaft type drive device of a stirring mud scraper. The sleeve shaft type stirring mud scraper comprises a speed reducer case, wherein at least two speed reducer outlet shaft connecting holes are formed in the upper cover of the speed reducer case; an output hole is formed in the center of a bottom plate of the speed reducer case; the inner cavity of the speed reducer case is divided into at least two layers of chambers; a transmission pinion and a passive gear wheel which are engaged with each other are arranged in each chamber; the tail end of the transmission pinion of each layer of the chambers corresponds to the speed reducer outlet shaft connecting holes in the upper cover of the speed reducer case; the centers of passive gear wheels of the chambers are connected with transmission shafts; each transmission shaft passes through the output hole in the center of the bottom plate of the speed reducer case and the transmission shafts are mutually sleeved. According to the utility model, floor area of the drive device is greatly simplified; and moreover, structure is simple and energy consumption is low.