Container limiting device of dumper

The utility model relates to the technical field of dumper container limiting devices, and particularly discloses a dumper container limiting device which comprises a pull rod, and one end of the pull rod is hinged to the bottom of the tail end of a container. The other end of the pull rod is hinged to the hinge plate; the hinge plate is fixedly arranged on the vertical plate; the vertical plate is fixedly arranged in the middle of the tail end of the frame. Compared with the prior art, through the arrangement of the vertical plate, the hinged plate can be arranged below the tail end of the frame, the operation space of the pull rod is increased, and the hinged operation of the pull rod is facilitated. And the vertical plate is arranged, so that the probability that parts such as the axle housing and the thrust rod are damaged by splashed stones and other scattered objects can be reduced, and the protection effect is achieved. 本实用新型涉及自卸车货箱限位装置技术领域，具体公开了一种自卸车货箱限位装置，包括拉杆，拉杆一端铰接在货箱尾端底部；拉杆另一端铰接在铰接板上；铰接板固定设置在立板上；立