Movable bracket for transporting single truss

The utility model provides a movable bracket for transporting a single truss. The movable bracket comprises a fixed bracket part and a movable cantilever part which are placed on a transportation flat plate; the fixed bracket part is of a frame structure consisting of two steel vertical beams and a plurality of steel cross beams; the movable cantilever parts are connected to the two ends of the steel cross beam through pin shafts; a limiting groove and a limiting rod corresponding to the limiting groove are arranged on the outer side surface of the steel vertical beam; a truss to be transported is detachably and fixedly connected with the movable cantilever part through a limiting clamp. The size of the cantilever can be freely adjusted according to different vehicle types and truss sizes; limiting devices are arranged at the bottom and the top of the bracket to enhance the stability of the truss in the transportation process; and through the damping arrangement of the rubber plates, truss deformation in the