【摘要】 该文介绍了推拉式气垫平台的结构 ,定义了该种非常规地面运载车辆的运动方式 ,并分析了它的运动学。整个气垫平台由结构相同的 2个平台串联组成 ,由液压机构相联接 ,前、后平台可互为固定的基础平台和运动平台 ,用液压机构推动或拉动。更多还原

【Abstract】 A brief introduction to the pull push air cushion platform developed by Jilin University of Technolog was given in the paper. The motion type of the unconventional ground traveling vehicle was defined and the kinematics of the machine was analyzed in the paper. The air cushion is composed of two tandem platforms with the same structure, which are connected with hydraulic mechanism. The front platform as base platform & the behind platform as moving platform are mutually fixed, which are pushed or pulled by hydraulic mechanism.更多还原