The invention discloses a high-place operation maintenance bridge crane cart track slide rail lifeline device, which comprises slide rails, joints, a fixed seat and a moving tackle, the slide rails are fixedly installed on the fixed seat, two adjacent slide rails are connected through the joints, a bottom plate of each slide rail is provided with a gap for the moving tackle to slide, and the movable tackle can slide in the gap. And the bottom of the pulley on the movable pulley is matched with the upper edge of the gap of the sliding rail. The high-altitude operation maintenance bridge crane cart track slide rail lifeline device is simple in structure, practical in function, high in reliability, high in safety coefficient and high in flexibility, and the problem that a safety protection device convenient to move is lacked when a bridge crane cart track is arranged on a high-altitude rail bearing beam is effectively solved.
本发明公开了一种高处作业维修桥式起重机大车轨道滑轨生命线装置,包括滑轨、接头、固定座和移动滑车,所述滑轨固定安装在固定座上,相邻两段滑轨之间通过接头连接,所述滑轨的底板上开设有供移动滑车滑动的缝隙,所述移动滑车上的滑轮的底部与所述滑轨的缝隙处的上沿配合。本发明高处作业维修桥式起重机大车轨道滑轨生命线装置,结构简单,功能实用,可靠性强、安全系数高、灵活性强,有效解决了桥式起重机大车轨道设置在高空的承轨梁上,缺乏便于移动的安全防护装置的问题。
Cart track slide rail lifeline device of overhead operation maintenance bridge crane
一种高处作业维修桥式起重机大车轨道滑轨生命线装置
2022-12-02
Patent
Electronic Resource
Chinese
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