| 摘要 |
PROBLEM TO BE SOLVED: To provide a workbench device of a parking device and an installation method using the same such that a process of standing frame columns and a process of assembling a fixed-side driving unit can be simplified.SOLUTION: Two crane devices 41, 42 arranged dispersedly in a longitudinal direction of a movable-side tray 37 and a workbench device 38 mounted with a lift device 43 capable of lifting a fixed-side driving unit 49 for upper floor over the center are mounted on the movable-side tray 37. After the workbench device 38 is moved onto a fixed-side driving unit 27 for lower floor, frame columns 45 are stood at a periphery of the fixed-side driving unit 27 for lower floor by using the two crane devices 41, 42, a fixed-side driving part unit 49 for upper floor to be installed at an upper-floor parking part 13 is mounted and the workbench device 38 is moved onto the fixed-side driving unit 27 for lower floor. Then the fixed-side driving part unit 49 is assembled on the frame columns 45 using the lifting device 43 of the workbench device 38. |
