Automatic compensation type dustbin air inlet transition device for sweeping vehicle

The utility model provides an automatic compensation type dustbin air inlet transition device for a sweeping machine, and mainly relates to the field of sweeping equipment. An automatic compensation type dustbin air inlet transition device for a sweeper truck comprises a mounting plate, a rotating support and a fixing pipe which are arranged on the sweeper truck, the rotating support is hinged to the mounting plate, an adjusting screw rod is hinged between the mounting plate and the rotating support, an annular plate is arranged on the outer wall of the fixing pipe, and the annular plate is hinged to the rotating support. A plurality of bolt rods are arranged between the annular plate and the rotating support, the bolt rods between the annular plate and the rotating support are sleeved with springs, and a buckle connected with a hose is arranged on the outer wall of the fixing pipe. The adjustable garbage can has the advantages that the angle of the rotating support is adjusted in the mode of adjusting the sc