The invention discloses a walking moon soft landing mechanism. The walking moon soft landing mechanism comprises a plurality of landing buffering legs evenly installed on the side wall of a landing device. Each landing buffering leg comprises a main buffering supporting column assembly, two auxiliary buffering supporting column assemblies symmetrically installed on the two sides of the main buffering supporting column assembly, a foot pad and a connecting plate. Each main buffering supporting column assembly and each auxiliary buffering supporting column assembly each comprise a buffering supporting column, a sliding block, a sliding rail, a lead screw and a driving transmission part. Buffering materials are installed inside each buffering supporting column, and each buffering supporting column is used for being compressed and stretched in a bidirectional mode. Each sliding block is hinged to the upper end of the corresponding buffering supporting column. Each sliding rail is fixed to the side wall of the landing device. Each sliding block is connected to the corresponding sliding rail in a slideable mode. One end of each lead screw is connected with the corresponding sliding block. Each driving transmission part is connected with the other end of the corresponding lead screw. Each sliding block is driven by the corresponding lead screw to move on the corresponding sliding rail to unfold or fold the corresponding landing buffering leg. The lower end of the buffering supporting column of each main buffering supporting column assembly and the lower ends of the buffering supporting columns of the corresponding auxiliary buffering supporting column assemblies are jointly hinged to the corresponding connecting plate. Each connecting plate is connected with the corresponding foot pad through a spherical hinge.
Walking moon soft landing mechanism
2015-09-30
Patent
Electronic Resource
English
IPC: | B64G Raumfahrt , COSMONAUTICS |
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