Rotatable cleaning equipment and extended rotating system

The utility model relates to the technical field of boiler cleaning, in particular to rotatable cleaning equipment and an extended rotating system. The utility model discloses rotatable cleaning equipment and an extended rotating system, which comprise a movable cleaning component, a cleaning plate connecting piece, a rotating component, a rotating component, a rotating component, a rotating component, a rotating component, a rotating component, a rotating component and a driving component, wherein the movable cleaning component comprises a connecting block, a front movable plate and a rear movable plate; the front movable plate is arranged in the connecting block; the rear movable plate is arranged in the connecting block; the cleaning plate connecting piece is arranged at one end of the movable plate; a cleaning plate is arranged at the end, away from the rear movable plate, of the cleaning block connecting piece. A bevel gear motor is arranged in the connecting block. The rotating assembly comprises a lowe