The invention belongs to the technical field of aircraft freight hoisting equipment machinery, and provides an aircraft electric crane guide rail butt joint device and method, through the action of a linear actuating mechanism and a connecting rod, a butt joint guide rail moves along a fixed track, and butt joint and separation of the butt joint guide rail with a rear cargo hold door fixed guide rail and a cargo hold tail end fixed guide rail are achieved. After the butt joint work is completed, the electric crane can hoist goods to move from the inside of the cargo hold to the tail door of the airplane, otherwise, the electric crane can move. After the butt joint guide rail is lifted, the rear cargo hold door is not hindered from executing the closing or opening action instruction.
本发明属于飞机货运吊装设备机械技术领域,提供了一种飞机电动吊车导轨对接装置及方法,通过直线作动机构和连杆的作用,使对接导轨沿固定轨迹移动,实现与后货舱门固定导轨和货舱尾端固定导轨的对接和分离。对接工作完成后,电动吊车吊装货物可从货舱内部运动至飞机尾门处,反之亦可。对接导轨抬起后,不妨碍后货舱门执行关闭或打开动作指令。
Airplane electric crane guide rail butt joint device and method
一种飞机电动吊车导轨对接装置及方法
2023-12-08
Patent
Electronic Resource
Chinese
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