| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a scaffold structure for a high place work that can be safely and simply assembled. <P>SOLUTION: A scaffold structure for high place work 100 includes a pair of support members 30 and a workbench 20 to be mounted on the support members 30. The support members 30 includes a pair of tubular longitudinal members 31 arranged spaced from each other in parallel and a plurality of horizontal rails 32 arranged between the tubular longitudinal members 31. The workbench 20 comprises a top board 21, an opening/closing hatch 22, a top-board support body 23, and an arm 24 latched onto the horizontal rail 32, and is attached by mounting the arm 24 to any of the horizontal rails 32 of the support members 30. The two support members 30 in a shortened manner are arranged to previously place the workbench 20 on a desired horizontal rails 32 in a low state. Subsequently, the support members 30 on both sides are extended in sequence while leaving the workbench 20 on the horizontal rails 32, and thereby the scaffold structure for high place work 100 can be assembled by lifting the workbench 20 to a desired height. <P>COPYRIGHT: (C)2013,JPO&INPIT |
