Flat plate mechanism for obstacle-removing vehicle

A flat mechanism of a wrecker is equipped with a platform secondary beam (1), a cargo shipping platform (2), a platform leaning fuel tank (8), wherein the platform secondary beam (1) is hinge connected with the crossbeam of the car, characterized in that the portion of the cargo shipping platform (2) behind the telescopic fuel tank bracket (17) of the fixed platform is truncated into two sections in the vertical direction, the two sections of cargo shipping platform are hinge connected with each other through a hinge point (3), and the bottom of the truncated rear portion of the cargo shipping platform (4) is equipped with supporting legs (5). The utility model employs folding structure instead of the rigid cargo shipping platform, capable of greatly decreasing the minimum inclining angle between the rear portion of the cargo shipping platform and the ground thereby adapting to safely clear the barrier and carrying operation of various vehicles.