PLATFORM Russian patent published in 2021 - IPC B63B35/44 B63B3/08 B63B35/34 

FIELD: shipbuilding.

SUBSTANCE: invention relates to the field of shipbuilding, in particular to floating platforms, consisting of modules made of plastic material. A platform is proposed, which contains buoyancy modules connected by fastening elements, each consisting of a hollow plastic elongated, at least double body formed by lateral sides with vertical protrusions and corresponding vertical depressions, upper and lower edges and having four extreme lugs, located on vertical ribs, and at least one central eye on each of its two elongated lateral sides. In addition, the platform is made multi-layer, the layers are interconnected by the corresponding fastening elements and are shifted relative to each other, while in each layer at least one central lug of each buoyancy module is fastened by a fastening element to one of the extreme lugs of at least one of the adjacent contacting lateral sides of the buoyancy modules.

EFFECT: invention is aimed at increasing the strength and rigidity of the platform under wave loads, at increasing the buoyancy and carrying capacity of the platform under vertical loads, as well as at increasing its reliability by reducing the risk of damage to the lugs due to a decrease in the load on the joints.

1 cl, 3 dwg