发明名称 SCAFFOLD TRUCK AND WORK STAGE
摘要 PROBLEM TO BE SOLVED: To provide a scaffold truck and a work stage which operators can smoothly transfer onto the work stage from a load-carrying platform to unload by lifting/lowering a part of a work floor of the work stage even when a cargo vehicle having different height of the load-carrying platform arrives.SOLUTION: A scaffold truck includes: a base comprising one frame body and wheels provided on the contact surface; and a plurality of work floors in a horizontal direction which are placed on the base respectively via expansion and contraction members in a manner independently adjusting height. A work stage connects a plurality of the scaffold bases in a horizontal direction.
申请公布号 JP2014034856(A) 申请公布日期 2014.02.24
申请号 JP20120178157 申请日期 2012.08.10
申请人 NIPPON STEEL & SUMIKIN METAL PRODUCTS CO LTD 发明人 YOKOYAMA HIROYUKI;YOSHIDA SHINJI;INAMORI JUNJI
分类号 E04G1/22;E04G1/24;E04G1/32;E04G5/14;E04G7/02 主分类号 E04G1/22
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