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Sun Yingnuan,Meng Guangyao,Wang Weixin,et al.Structure Design and Analysis of Semi-shared Stair-climbing Wheelchair[J].Journal of Mechanical Transmission,2022,46(03):67-73. DOI: 10.16578/j.issn.1004.2539.2022.03.011.
Structure Design and Analysis of Semi-shared Stair-climbing Wheelchair
In view of the growing aging population and the increasing rate of physical disability,and by referring to the design inspiration of shared bicycles,a semi-shared stair-climbing wheelchair is innovatively proposed.A modular design method is adopted to design the folding body and the stair-climbing body of the stair-climbing wheelchair separately. The transmission system and kinematic system of the stair-climbing wheelchair are also studied. A dynamics simulation model is established through Adams to verify the feasibility of the stair-climbing wheelchair.
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