| 摘要 |
The present invention describes a vehicle crane comprising a vehicle, at least one crane, along with ballast weights intended for weighting the crane, wherein the vehicle comprises a ballast-raising device, by which the ballast weights are movable between a transport position situated on the vehicle and a usage position provided on the crane, the at least one crane and the vehicle are movable relative to each other in a vertical direction, such that at least one crane support foot of the at least one crane is movable between a usage position lowered onto the ground and a transport position elevated over the ground, wherein for detachable attachment of the at least one crane on the vehicle a coupling is provided, configured as a semitrailer coupling, which has at least one coupling element configured as a semitrailer fifth wheel kingpin provided on the at least one crane, which interacts with a corresponding counter-coupling element, configured as a semitrailer coupling plate, situated on the vehicle, and the counter-coupling element is configured so as to be displaceable in a longitudinal direction of the vehicle and/or to be height-adjustable in a vertical direction in its position relative to the vehicle. |
