Coal charging car cleaning device

The utility model relates to the technical field of coal charging cars, and discloses a coal charging car cleaning device which comprises a cleaning chamber, an opening is formed in the right side face of the cleaning chamber, a cleaning base plate is horizontally and fixedly arranged on the bottom face in the cleaning chamber, and a cleaning mechanism is arranged in the cleaning chamber. According to the coal charging car cleaning device, the cleaning mechanism is arranged, a motor is used for starting, two belt wheels are used for transmission, a first rotating rod and a second rotating rod rotate synchronously, a door-shaped frame and a cleaning frame move to conduct all-directional surface cleaning operation on a coal charging car, and the cleaning effect is good; the inner bottom face of a second moving groove is obliquely arranged, a scraping sleeve is fixedly arranged on the side face of a second sliding block, coal briquettes falling into a first moving groove are concentrated into a collecting frame,