| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a load collapse preventive truck that uses no square timber nor single pipe, and is equipped with a jig reusable and easily and surely fixable according to the shape and size of a carrying object. <P>SOLUTION: The truck A is equipped with: wheels 3c provided on the under surface of a square plate 3b; and plug-in holes at the four corners on the upper surface, respectively, and carries the object placed on the upper surface. Two narrow-width channel type supporting frames 1 are provided, and fixed length base parts 1b are also provided downwardly and protrudingly, in the positions which are on the under surfaces having no erected parts 1a at both ends of each supporting frame 1, and which correspond to the two plug-in holes parallel back and forth in a traveling direction of the truck A, respectively. The base parts 1b of each supporting frame 1 are plugged into the two parallel plug-in holes provided back and forth in the traveling direction of the truck A, respectively, and thus the two supporting flames 1 having the erected parts 1a at both ends are arranged back and forth on the truck A. <P>COPYRIGHT: (C)2012,JPO&INPIT |
