Support base for vehicle support device

摘要

The leg has a leg element (2) with a contact area (6) for contacting underground. An adjusting element (4) receives a supporting element and adjusts a position offset, in which the adjusting element is movable between a pair of positions with respect to the leg element. The adjusting element is rotatable by a rotatable axis (c) and rolled on a rolling region (8) of the leg element. A rolling surface (12) of the adjusting element is bent along a rotatable plane in a sectional manner with a non-constant curvature radius.