Floating platform e.g. boat hoisting platform, for use in careening place, has berthing device with fixable part fixed to docking area at level of pier, part connected to base structure, and variation units varying gap between parts

摘要

The platform (1) has a base structure equipped with ballastable floating elements, a berthing device comprising a fixable part fixed to a docking area at a level of a pier (2), and a part connected to the base structure. A set of variation units varies gap between the parts, and comprises a pole (7) cooperating with the fixable part by a vertical slide (6), where the pole is displaceable by a spacing unit perpendicular to the slide. The spacing unit comprises an arm (8) actuated in rotation and connected to the pole by a pivot (12).