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申请(专利)号:CN200820215124.1申请(专利权)人:上海梅山钢铁股份有限公司发明(设计)人:顾亮亮;杨浩;王益祥摘要:本实用新型涉及一种港口用人员安全快捷登船装置,属于港口码头设施技术领域。该装置含有梯架和踏板,其改进之处在于:梯架上间隔固定高低错落的门形主框架,各相邻主框架之间安装铰支踏板的铰轴,并固定有当踏板处于水平位置时挡住踏板内端的挡板。本实用新型的登船装置无需外界
Application of (patent) No .: CN200820215124.1 Applicant (Patents) Inventor: Gu Liangliang; Yang Hao; Wang Yixiang Abstract: The utility model relates to a port safety and quick boarding device Belonging to the technical field of port terminal facilities. The device comprises a ladder frame and a pedal. The improvement is that: the ladder frame is fixedly arranged with a fixed door frame with a fixed height and a low level; hinged shafts are arranged between adjacent main frames and are fixed with the pedal in a horizontal position Hold the stop on the inner end of the pedal. The utility model boarding device without the outside world