PORTABLE DRIVE-OVER CONVEYOR SYSTEM USABLE FOR UNLOADING BELLY DUMP TRUCKS WITH MULTIPLE DISCHARGES AND FOR SIMULTANEOUSLY UNLOADING MORE THAN ONE TRUCK

摘要

A portable drive-over conveyor is provided with a plurality of inlets andfirst and second conveyors so as to be arranged for simultaneously unloadingmultipletrucks side by side. Furthermore, the portable drive-over conveyor may be usedin asystem with another such drive-over conveyor in parallel to unload a truckhavingmultiple discharges at each of the discharges by forming a bridge in betweencenterstructures of the drive-over conveyors allowing the truck to cross over theside by sidedrive-over conveyors and position the multiple discharges over the inlets ofthe side byside conveyors. Moreover, the second conveyor is swivably mountable on a frameofthe drive-over conveyor such that particulate material is dischargeable atdifferentlocations angularly of a longitudinal axis of the trailer.