Discharging auxiliary structure of pipe extruder

The utility model discloses a discharge auxiliary structure of a pipe extruder, which relates to the technical field of auxiliary structures and comprises a movable bottom plate, four movable wheels are movably connected to the lower surface of the movable bottom plate, and a discharge auxiliary box is fixedly connected to the middle of the upper surface of the movable bottom plate. A feeding port is formed in the front surface of the discharging auxiliary box and communicates with the interior of the discharging auxiliary box, a discharging port is formed in the rear surface of the discharging auxiliary box and communicates with the interior of the discharging auxiliary box, and a water suction pump is started and conveys water in a water storage tank into a third water conveying pipe through a water conveying pipe; water is conveyed into three second water conveying pipes through a third water conveying pipe, finally, the water is sprayed to the outer surface of a just-extruded pipe through a plurality of w