Widening mechanism and vehicle equipped with the same

摘要

[PROBLEMS] To provide a widening mechanism capable of forming a wide space efficiently in a short time in a container mounted on a frame of a vehicle such as a truck or a trailer, and a lightening weight provided with the widening mechanism. A vehicle having a structure and low manufacturing cost is provided. In a vehicle equipped with a widening mechanism according to the present invention, a floor closing cylinder 16a is connected to a lower surface of a floor plate 12a so that a tip end side of a piston rod 17a is rotatable via a bracket 13b, and to a frame 1a. The base end side of the bracket base 18 is fixedly connected to the fixed bracket base 18 via a bracket 13c. The base end side of the floor opening cylinder 16b is connected to the end portion of the bracket 13a near the hinge 11b. The front end of the piston rod of the floor opening cylinder 16b is rotatably connected to the relay link 15 between the intermediate portion in the longitudinal direction and the end connected to the bracket 13a. ing. [Selection] Figure 3