The invention relates to a universal fixing device for automatic cargo entering and exiting of a manned spacecraft, and belongs to the technical field of overall design of manned spacecrafts. Comprising an upper-layer plate, a middle connecting structure, a lower-layer plate, a fixed baffle, fixed baffle buffer foam, an initial position sensor, a control driver, a sliding baffle, sliding baffle buffer foam, an initial position sensor stop block, a limit position sensor stop block, a ball nut, a limit position sensor, a driving motor, a bearing and a ball screw. According to the scheme, non-cooperative in-and-out cargo can be fixed on the load transfer mechanism, the out-of-cabin or in-cabin task of the non-cooperative in-and-out cargo can be further achieved, the in-cabin cargo can be fixed on the load transfer mechanism under the condition that the active end of the rapid docking device for cooperative in-cabin cargo breaks down, and the in-cabin task of the non-cooperative in-cabin cargo can be further achieved.
本发明涉及一种载人航天器货物自动进出舱通用固定装置,属于载人航天器总体设计技术领域。包括上层板、中间连接结构、下层板、固定挡板、固定挡板缓冲泡沫、初始位置传感器、控制驱动器、滑动挡板、滑动挡板缓冲泡沫、初始位置传感器挡块、极限位置传感器挡块、滚珠螺母、极限位置传感器、驱动电机、轴承、滚珠丝杠。本发明的方案能够实现非合作进出舱货物在载荷转移机构上的固定,进一步实现其出舱或进舱任务,并可实现合作进舱货物的快速对接装置主动端故障情况下,进舱货物在载荷转移机构上的固定,进一步实现其进舱任务。
Universal fixing device for automatic loading and unloading of goods in manned spacecraft
载人航天器货物自动进出舱通用固定装置
2024-12-06
Patent
Electronic Resource
Chinese
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