北京理工大学珠海学院 2020 届本科生毕业设计中文题目摘 要本设计以“打造不需要保养的环保运动级自行车”为理念，设计了一款液压传动自行车。液压传动是以流体作为工作介质对能量进行传动和控制的一种传动形式。相对于电力拖动和机械传动而言，液压传动具有输出力大，结构紧凑，体积小，调速方便以及易于控制等优点，因而广泛应用于工程机械，建筑机械和机床等设备上。本设计分三部分组成，分别是液压传动自行车驱动机构设计、液压传动自行车动力机构设计、液压传动自行车车体结构总体设计。本篇论文主要阐述的是液压传动自行车车体结构总体设计部分，涉及到液压回路的简化安放，以及轻量化设计。关键词：免保养自行车；液压传动；结构设计；轻量化1北京理工大学珠海学院 2020 届本科生毕业设计英文题目AbstractThis design is to build bikes don't need maintenance level of the environmental movement for concept, designed a hydraulic drive bike hydraulic drive is a fluid as working medium for energy transmission and control of a form relative to the electric drive and mechanical drive, hydraulic transmission, with large output force, compact structure, small volume, convenient speed regulation and the advantages of easy to control, thus is widely used in engineering machinery, construction machinery and machine tools and other equipment of this design is divided into three parts, respectively is hydraulic transmission 2北京理工大学珠海学院 2020 届本科生毕业设计hydraulic drive bike bike driving mechanism design overall motivation mechanism design hydraulic drive the bicycle structure designThis paper mainly describes the overall design of the body structure of the hydraulic transmission bicycle, which involves the simplified placement of the hydraulic circuit and the lightweight design. Key words: maintenance free bicycle; Hydraulic transmission; Structural design;lightweight目录1 前言.............................................................................................
