CARGO BOX FLOOR SUPPORTING STRUCTURE IN CARGO HANDLING VEHICLE EQUIPPED WITH HOUSING TYPE CARGO RECEIVING PLATFORM ELEVATING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a floor supporting structure for a cargo box capable of stably supporting the cargo box, preventing torsion of a vehicle frame, and superior in strength in regard to a cargo handling vehicle equipped with a housing type cargo receiving platform elevating device. ;SOLUTION: A rear lower member 11 having a length corresponding to a width of a cargo box 1 is horizontally and connectively provided in the width direction of the cargo box 1 on a rear end of a vehicle frame 10, a rear upper member 12 is provided with a predetermined interval above the rear lower member 11 and parallel to it, and a front member 13 is connectively provided with a predetermined interval from the rear upper member 12 and parallel to it on an upper face midway part of the vehicle frame 10. At least one vertical reinforcement frame 14 is suspended across a back face of the front member 13 and a front face of the rear upper member 12 in a fore and aft direction for providing a structure supporting a floor rear part of the cargo box 1 by means of the vertical reinforcement frame 14, the front member 13, and the rear upper member 12. A horizontal space part ranging from an opening part formed between the rear upper member 12 and the rear lower member 11 to the front member 13 is adapted as a housing part 1b.;COPYRIGHT: (C)2000,JPO