Design of Retracting Wheel Mechanism for Amphibious Vehicle and Motion Analysis

摘要：

　　Abstract-This paper mainly addresses design of retracting mechanism based on am phibious vehicles low speed and strong resistance in water.Through analyzing problems faced in the design of amphibious vehicle,one kind of retracting m echanism based on double-wishbone independent suspension is proposed.The equations of key-points at suspension guiding mechanism are obtained,and the relationship between the length of hydraulic stick retracted and the height of wheel lifted are also calculated.Finally,a specific 3D model is built,and wheel alignment is determined,therefore a real mechanism is assembled to illustrate the retracting mechanism.

关键词： amphibious vehicle retracting wheel mechanism motion analysis

作者: Huan Chen Lijie Zhao Yan Li

作者单位: School of Mechatronic Engineering,Shenyang Aerospace University,China

会议类型: 国际会议

会议名称: the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT-2012)(2012年电机工程与信息技术国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1807-1811

在线出版日期: 2012-09-26（万方平台首次上网日期，不代表论文的发表时间）