Escalator with dust collection and ash removal functions

The utility model discloses an escalator with dust collecting and cleaning functions, which comprises an escalator pedal and a rotary cabinet, an anti-slip groove is arranged on the escalator pedal, a dust cleaning mechanism and a dust collecting mechanism are arranged on the rotary cabinet, the dust cleaning mechanism comprises a dust blocking strip, and the dust blocking strip is abutted against the front surface of the escalator pedal. The dust collection mechanism comprises dust collection holes, the dust collection holes are formed in the dust removal comb teeth, the dust collection holes are connected with a dust collection cavity through a dust collection pipeline, the dust collection cavity is connected with a dust storage cylinder through a dust collection pipe, and the dust storage cylinder is connected with a fan; the utility model provides an escalator with dust collecting and cleaning functions, which can realize automatic cleaning and concentration of dust and chippings on pedals of the escalato