A sweeper

Abstract

The application relates to the technical field of cleaning equipment, and particularly discloses a cleaning machine which comprises a vehicle frame, a traction arm for connecting a sand vehicle is arranged at the front section of the vehicle frame, a protective shell is arranged at the front section of the vehicle frame, a collecting bin is arranged at the rear section of the vehicle frame, a rotating pipe is rotatably connected to the two ends of the protective shell through rotating shafts, four brushes are detachably connected to the circumferential surface of the rotating pipe and are arranged along the axial direction of the rotating pipe, the four brushes are uniformly distributed along the circumferential surface of the rotating pipe, the bottom edge of the brush is lower than the bottom edge of the protective shell when the brush is perpendicular to the ground, a driving mechanism for driving the rotating shaft to rotate is arranged at the top of the protective shell, the bottom of the protective shell and the side close to the collecting bin are both open, and an opening for garbage to enter is arranged on the side of the collecting bin close to the protective shell. The application has the effect of improving the convenience of grassland cleaning.

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