The invention provides a variable-structure manned lunar rover moving system which comprises a bottom plate, four driving wheels and four driven wheels. The two fixing plates are symmetrically mounted on the two sides of the separable surface of the bottom plate in pairs; each driving wheel has an independent driving function and an independent steering function; when the driving wheels have no fault, two configurations are included, namely an unseparated configuration, the four driven wheels are all pressed above the bottom plate, and the four driving wheels are adopted to move and work; in the separation structure, all the driven wheels are put down, the bottom plate is separated, and each separation vehicle adopts two driving wheels and two driven wheels to move and work; when the driving wheel breaks down, two types of configurations are included, in one type of configuration, the broken-down driving wheel is lifted, and the driven wheel closest to the broken-down driving wheel on the same side is put down; according to the other structure, when a single driving wheel breaks down or two driving wheels at the same end break down, the two driven wheels at the non-fault end of the driving wheels are lowered, the bottom plate is separated, and the separation trolley adopts the two driving wheels and the two driven wheels to move and work.
本发明提供了一种可变构载人月球车移动系统,包括底板、四个主动轮以及被动轮,所述被动轮有四个;两两对称安装在所述底板的可分离面两侧;每个主动轮均具有独立驱动和独立转向;当主动轮无故障时,包含两种构型,未分离构型,四个被动轮均压紧在底板上方,采用四个主动轮移动工作;分离构型,所有被动轮下放,底板分离,每辆分离车采用两个主动轮以及两个被动轮移动工作;主动轮故障时,包含两类构型,一类构型抬起故障的主动轮,下放离故障主动轮同侧且最近的被动轮;另一类构型,在单个主动轮故障,或者同端两个主动轮故障时,下放主动轮未故障端两个被动轮,底板分离,分离车采用两个主动轮以及两个被动轮移动工作。
Manned lunar rover moving system with variable structure
一种可变构载人月球车移动系统
2025-01-07
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |