摘要
根据规划任务需求,设计了一种空间站舱外工具用往复推进机构。介绍了这一往复推进机构的结构和工作原理,并进行了分析计算和试验验证。这一往复推进机构可扩展性强,具有一定的通用性。通过航天员工效学评价,确认这一往复推进机构能够满足航天员舱外单手操作的需求。
According to the planning mission requirement,a reciprocating propulsion mechanism for extravehicular tool of space station was designed.The structure and working principle of this reciprocating propulsion mechanism were introduced,and the analysis calculation and experimental verification were carried out.This reciprocating propulsion mechanism is highly scalable and has certain versatility.Through the ergonomic evaluation of astronaut,it is confirmed that this reciprocating propulsion mechanism can meet the need of astronaut to operate with one hand outside the cabin.
出处
《机械制造》
2022年第9期8-10,13,共4页
Machinery
关键词
空间站
舱外工具
往复推进机构
Space Station
Extravehicular Tool
Reciprocating Propulsion Mechanism
