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 of which consists of a hollow plastic elongated double body formed by lateral sides with vertical protrusions and corresponding vertical depressions, upper and lower horizontal edges and having four extreme lugs on vertical ribs and a central lug on each of two of its elongated sides, wherein one central lug of each buoyancy module of one of the two extreme rows and one of the central lugs of each buoyancy module of the intermediate row are each fastened by a corresponding attachment element to one of the corresponding extreme lugs of one of the two adjacent contacting elongated sides of the buoyancy modules, and one central lug of each buoyancy module of the other from the extreme rows and the other of the central lugs of each buoyancy module of the intermediate row are each fastened by the corresponding attachment element to one of the corresponding extreme lugs of one of the two adjacent contacting elongated sides of the buoyancy modules, with one of the corresponding central lugs of the corresponding adjacent buoyancy module contacting with horizontal edges of the adjacent layer and with one of the corresponding extreme lugs of one of the two adjacent buoyancy modules contacting by the edges of the adjacent layer.

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, 5 dwg