| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To heighten a degree of freedom in mounting a load receiving platform lifting gear, and increase kinds of vehicles capable of building the load receiving platform lifting gear by arranging a power unit of a vertical lift type load receiving platform lifting gear in a dead space in a connection frame fixed to an outer column. <P>SOLUTION: A load receiving platform 1 is installed to an outer column 2 fixed to a cargo box V so as to be liftable, and a hydraulic cylinder CY installed in a connection frame 24 fixed to the outer column 2 in a horizontal direction is connected to the load receiving platform 1 so as to lift and drive the load receiving platform 1 by the shrinking action of the hydraulic cylinder CY. A power unit PU shrinking and driving the hydraulic cylinder CY is installed in the connection frame 24. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
