| 摘要 |
PROBLEM TO BE SOLVED: To prevent falling of an elevating device due to corrosion of a floor plate, etc., by fixing the elevating device on a chassis frame without welding work. SOLUTION: An altitude working car is constituted of a load carrying platform comprising a plurality of cross sills mounted on a pair of the chassis frames 5, 6, extending left and right and arranged with a specified interval in the longitudinal direction and the floor plate mounted on their upper parts, and the elevating device 30 loaded on the floor plate. The elevating device 30 has a pair of masts 31 vertically extending on the outside of a pair of the chassis frames 5, 6, and mounting mounts 41, 42 extending to the rear side of the vehicle are respectively mounted on a pair of the masts 31, and a fixing members 43, 44 are mounted on the mounting mounts 41, 42 in a state where the floor plate is sandwiched between lower surfaces of the mounting mounts 41, 42 and the fixing members 43, 44. A pair of movement regulation members 45, 49 having hooking parts 48, 52 free to respectively hook on a pair of the chassis frames 5, 6 is mounted on lower end parts of the fixing members 43, 44. COPYRIGHT: (C)2004,JPO
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