Abstract
Conveyor arrangement ( 1 ), comprising a conveying section ( 11 ) having a plurality of rollers ( 22 ) on which a conveyable object ( 9 ), in particular a pallet, can be conveyed, a mobile drive ( 30 ), wherein the mobile drive is movable along different positions along the conveying section ( 11 ) and the mobile drive is adapted to temporarily provide a drive power to a selected roller ( 22 ) depending on the position of the mobile drive ( 30 ) in particular by immediate contact between the mobile drive and the roller ( 22 ); wherein that the mobile drive ( 30 ) comprises scanners ( 40 ) to detect a presence of an conveyable object ( 9 ) located above the rollers ( 22 ).