| 摘要 |
PROBLEM TO BE SOLVED: To obtain a portable working platform which needs only one type of intermediate scaffolding board to be coupled to a portable working platform body, and enables the intermediate scaffolding board to be coupled to the portable working platform in either of longitudinal and lateral directions, so that coupling workability can be enhanced, when the intermediate scaffolding board is coupled to the portable working platform body so that a working area can be increased. SOLUTION: This portable working platform comprises the working platform body 1a wherein ladder-like main legs are foldably provided on a rectangular top board 3, and the rectangular intermediate scaffolding board 8 which is detachably coupled to the long side 9 and/or short side 10 of the top board 3 of the working platform body 1a; mounting holes 2, which serve as parts to be coupled to the scaffolding board 8, are provided on the long side 9 and short side 10 of the top board 3; a coupling fitting 13, which serves as a member to be coupled to the top board 3, is provided on the short side 10 of the scaffolding board 8; and mounting holes 14, which serve as parts to be coupled to the top board 3 and another intermediate scaffolding board 8, are provided on the long side 9. COPYRIGHT: (C)2005,JPO&NCIPI
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