METHOD OF UNLOADING CARGOES OF VEHICLES Russian patent published in 2020 - IPC B65G67/04 B65G67/06 

FIELD: transportation.

SUBSTANCE: invention relates to transport facilities, for example, to automotive industry, where it can be used for automatic loading and unloading of cargoes, for example tanks, due to vehicle energy. Method of unloading cargoes of vehicles, which employs a device comprising supports rigidly connected to a load, for example, a tank, and by means of fastening with frame or platform, shafts rigidly fixed to tank or coaxially located in pipes, and three pairs of wheels fixed on said shafts with possibility of rotation, wherein distance between axes of first and second pairs along movement of vehicle exceeds distance between axes of second and third pairs; fixing cargo by fixing roller of cargo detachment from platform on side opposite to direction of straight movement of vehicle; rectilinearly moving vehicle in such a way that said wheels move along lateral ascending and descending surfaces, which are arranged symmetrically relative to load center of gravity; first pair of wheels begins to contact with two ascending surfaces, which leads to separation of front part of load from platform, at contact of second pair of wheels with surfaces, first pair of wheels under action of load gravity and descending inclination of surfaces begins to descend, as a result, there is separation of third pair of wheels from platform of entire cargo with formation between load and platform of necessary gap.

EFFECT: technical result consists in increase in productivity of unloading operations.

1 cl, 3 dwg