| 摘要 |
PROBLEM TO BE SOLVED: To improve the handling property of a container by vertically slidably supporting a leg energized upward by an elastic member on the lower part of the front cargo box of an attachable and detachable press container loadable on to and unloadable from a vehicle through a cylindrical support member, and making the leg lockable in two vertical positions. SOLUTION: In the state where an attachable and detachable press container A is fixed on the ground, a leg 12 is locked in an extension position by engaging locking a lock pin 14 through the boss 16 of a cylindrical support member 11 fixed to the lower part of the front cargo box 1 of the container A and the first pin hole 19 of the leg 12 fitted to the support member 11. At this time, a gas spring 13 energizes the leg 12 upward with a vertical rail 18 by the internal gas pressure. When the container A is loaded on to a vehicle, the lock pin 14 is pulled out, the leg 12 is raised with the vertical rail 18 by the force of the gas spring 13, and the lock pin 14 is engagingly locked through the boss 16 and the second pin hole 20 of the leg 12, whereby the leg 12 is locked in a contracted position.
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