发明名称 LIFELINE DEVICE FOR TEMPORARY SCAFFOLD AND LIFELINE SUPPORT DEVICE
摘要 A lifeline support device for being mounted on a scaffold frame having a vertical member and a horizontal arm connected to the vertical member, including a tubular support post base, and a support post securable in the support post base. The support post base has a hook engageable over the horizontal arm, a pipe receiver engageable with the vertical member and a clamp detachably mounted to a lower portion of the tubular support post base for clamping the vertical member, while the support post has a proximal portion fittable into the tubular support post base and a distal portion provided with a ring for receiving a lifeline.
申请公布号 US2017028232(A1) 申请公布日期 2017.02.02
申请号 US201514809893 申请日期 2015.07.27
申请人 ICHIJOGUMI, LTD. 发明人 WATANABE Kazuyuki
分类号 A62B35/00;E04G5/00 主分类号 A62B35/00
代理机构 代理人
主权项 1. A lifeline support device for being mounted on a scaffold frame having a vertical member and a horizontal arm connected to the vertical member, said lifeline support device comprising: a tubular support post base having an upper portion provided with a hook engageable over the horizontal arm from above and a pipe receiver engageable with the vertical member, such that, when the hook is engaged with the horizontal arm with the pipe receiver engaged with the vertical member, the tubular support post base is held generally parallel to the vertical member, a clamp detachably mounted to a lower portion of the tubular support post base for clamping the tubular support post base to the vertical member, and a support post having a proximal portion fittable into and securable in the tubular support post base and a distal portion provided with a ring for receiving a lifeline.
地址 Takamatsu-shi JP
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