The invention discloses a pushcart capable of crossing an obstacle, including traveling rollers, a bottom plate, an inclined plate, a threaded adjusting rod, a tailgate, a mounting bracket, a grip handle, a hand brake, four traveling rollers mounted at four corners of that lower end of the bottom plate use upright columns. An upper end face of that base plate is mounted with the inclined plate using a threaded adjustment rod. the tailgate is vertically weld at that rear end of the base plate. A mount bracket is vertically mounted at one end of that bottom plate. The grip is welded to the top of the mounting bracket, the low end of that grip is provided with the hand brake. The hand brake is connected to the brake on the lever by brake wires, and a lever is installed at that center axis position of the reverse side of the base plate. According to the pushcart capable of crossing an obstacle, when the door sill needs to be crossed, the moving wheels at the bottom of the bracket is controlled to be positioned by the hand brake, and then the rear end of the prying bar is pressed down with the foot, the bracket contacts the ground to form the fulcrum of the lever, so that the front partof the vehicle is upturned, and then the hand brake is released while pushing forward forcefully, so that the front end of the trolley crosses the door sill, and the rear end of the trolley is liftedand crossed by the pusher hand.