Pick=up device for ships unloader for free flowing solid material

摘要

The bucket mechanism comprises an apparatus support which is swivel connected at the top to the unloading frame and can be operated at a distance therefrom by an adjustor mechanism set between the frame and support. At its lower end the apparatus support is fitted at an articulation point (7) with a swing bar (5) which can be moved opposite the apparatus support through a further adjustor mechanism (10). At the front and rear end of the swing bar there are deflection stations (6,9) each set in a bearing wherein the rear deflection station can be moved outwards through a tensioning station (8). The third deflection station is mounted at the discharge end of the bucket mechanism and the apparatus support is provided in the transport area with inner support rollers which connect functionally with the draw chain (12).