| 摘要 |
PROBLEM TO BE SOLVED: To improve strength of an inclined loading platform without increasing the weight. SOLUTION: The inclined loading platform 11 turnably mounted to a chassis frame has both right and left sides in a vehicle traveling direction and forward and backward end sides and a load support surface 24 is formed on the upper surface. A vertically moving lateral beam material 18 of the lateral side at the uprising side is integrally continued and extended to the vehicle traveling direction and a plurality of through-holes are formed at each predetermined spacing. An expansion bolster 40 mounted to the inclined loading platform 11 is freely moved forward and backward in the vehicle width direction between a loading position projecting from the inclined loading platform 11 and a retreat position getting into the inclined loading platform 11. A turning head part 60 is turnably provided between a support position for forming a load support surface 24 under the loading position of the expansion bolster 40 and a standby position getting into the vertically moving lateral beam material 18 under the retreat position. COPYRIGHT: (C)2009,JPO&INPIT
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