Mobile concrete bucket

摘要

The invention relates to a mobile concrete bucket (21) having a base-side discharging device possessing a plurality of mutually parallel conveyor worms (22) for discharging the concrete from the bucket. The conveyor worms (22) are arranged in a frame (15) separated from one another by intermediate webs, said frame being mounted so as to be pivotable from a starting position which closes the bucket base (21) to a selectable inclined position. By virtue of a flexible sealing of the rubber band (17) and by virtue of lateral sliding plates (29) arranged on the frame (15) and also by virtue of an edge shaping of the bucket-base opening, a sealing of the concrete bucket space in the base region is guaranteed. By virtue of the selectable inclination of the conveyor worms (22), the discharging device can be adapted to the varying consistency of the concrete to be worked and to precast concrete parts to be formed. <IMAGE>