水陆两栖车辆收放轮机构设计及运动分析

International Conference on Electronic and Mechanical Engineering and Information Technology Pub Date : 2012-09-06 DOI:10.2991/EMEIT.2012.400

Huan Chen, Lijie Zhao, Yan Li

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引用次数: 1

摘要

本文主要研究了基于水陆两栖车辆低速、强水中阻力特点的收放机构设计。通过对水陆两栖车辆设计中存在问题的分析，提出了一种基于双叉骨独立悬架的水陆两栖车辆收放机构。推导了悬架导向机构的关键点方程，并计算了液压杆缩回长度与轮升高度之间的关系。最后，建立了具体的三维模型，并确定了车轮对中，从而组装了一个真实的机构来说明缩回机构。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of Retracting Wheel Mechanism for Amphibious Vehicle and Motion Analysis

This paper mainly addresses design of retracting mechanism based on amphibious vehicle's low speed and strong resistance in water. Through analyzing problems faced in the design of amphibious vehicle, one kind of retracting mechanism 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.

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International Conference on Electronic and Mechanical Engineering and Information Technology

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