残疾人轮椅设计正文.doc
机架.dwg
(CAD图纸)
连接板.dwg
(CAD图纸)
轮.dwg
(CAD图纸)
轮架.dwg
(CAD图纸)
轮椅装配图.dwg
(CAD图纸)
皮带轮.dwg
(CAD图纸)
套筒.dwg
(CAD图纸)
支撑块.dwg
(CAD图纸)