The single-drive self-weight transfer device comprises two hinge assemblies, a drive slow-release assembly, an unfolding shaft assembly, a composite frame assembly, two linkage wheel assemblies, two pressing and releasing devices, two connecting and separating devices, a forced disengaging device, a slow-release steel wire rope, a lander and the patroller. Compared with the prior art, the device provided by the invention adopts a single-drive linkage interlocking scheme, realizes the functions of unfolding and transferring double actions and double-degree-of-freedom three-rope linkage by a single power source, and solves the problems of multi-constraint and self-adaptive transferring of the side-hung patroller. A dual-drive scheme can also be adopted, the device is a single-degree-of-freedom mechanism under the dual-drive scheme, and all swing motion links and swing angles can be edited. And particularly, the transfer function can be ensured to be realized in an inclined state of a landing lunar surface environment.
一种巡视器单驱动自重转移装置,包括两个铰链组件、一个驱动缓释组件、一个展开轴组件、一个复材框架组件、两个联动轮组件、两个压紧释放装置、两个连接分离装置、一个强脱装置、缓释钢丝绳、着陆器和巡视器。与现有技术相比,本发明装置采用“单驱联动互锁”方案,实现单动力源完成展开和转移双动作、双自由度三绳联动的功能,解决侧挂式巡视器多约束、自适应转移难题。本发明亦可采用双驱动的方案,双驱动方案下装置为单自由度机构,所有的摆转运动环节、摆转角度都可编辑。尤其是着陆月面环境倾斜状态下也能确保转移功能实现。
Locking and transferring device for patrolling device
一种巡视器锁紧转移装置
2024-11-12
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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