TRACK FLIGHT STRUCTURE WITH FOLDING FLOOR PANELS OF INTER-TRACKS GAP Russian patent published in 2018 - IPC E01D15/127 

FIELD: bridges.

SUBSTANCE: mechanized bridge comprises a self-propelled wheeled chassis, a lifting frame assembly, a hydraulic system, outriggers and a bridge block. When equipping a bridge, the inter-tracks gap, which is formed when the deck tracks of the bridge block are extended into working position, in order to increase the carrying capacity and performance of the bridge, is closed by folding floor panels made in the form of two metal flaps, hinged with each other and with the bridge tracks of the bridge block and folded between the deck tracks under the impact of the existing mechanisms of transferring the tracks of the bridge block to the transport position.

EFFECT: invention relates to mechanized bridges.

1 cl, 4 dwg