The present invention provides a container-handling vehicle (9') for picking up storage containers (6) from a three-dimensional grid (4) of an underlying storage system (1), comprising a vehicle body (13) and at least one lifting device (18'), wherein the lifting device comprises a lifting shaft assembly (47,47') comprising a lifting shaft (22,22') and at least one motor (23,76) for rotating the lifting shaft (22,22'), a lifting frame (17,17') for releasably connecting a storage container (6), and a first pair of lifting bands (16a) and a second pair of lifting bands (16b) connecting the lifting shaft to the lifting frame, wherein the lifting shaft (22,22') comprises a first end section (27a) and a second end section (27b); each lifting band (16a, 16b) has a first end and a second end connected to the lifting shaft and a corresponding lifting band connector (32,32') on the lifting frame, respectively; each pair of lifting bands (16a, 16b) has a first lifting band connected at the first end section of the lifting shaft and a second lifting band connected at the second end section of the lifting shaft; the first pair of lifting bands (16a) extends in a substantially horizontal direction from the lifting shaft towards a band guiding assembly (31,53), the band guiding assembly is arranged to change the direction of the first pair of lifting bands (16a) to extend in a vertical direction; and wherein the second pair of lifting bands (16b) extends in a vertical direction from the lifting shaft.
CONTAINER-HANDLING VEHICLE
CONTAINERHANDHABUNGSFAHRZEUG
VÉHICULE DE MANUTENTION DE CONTENEURS
2024-01-17
Patent
Elektronische Ressource
Englisch