电动汽车液压千斤顶设计和实现 车辆工程管理专业VIP免费

电动汽车液压千斤顶设计摘要电动液压千斤顶本质上是一个典型的液压设备，和普通的液压千斤顶明显的区别之处就是在其中科学合理的增加的电机设备。实际上工作装置为刚性顶举件，然后用过顶部托座在较小的形成内顶升重物的轻小起重装备就是电动液压千斤顶，要使其正常工作就必须对于各个组成部分进行科学合理的设计。本文主要研究的就是电动汽车液压千斤顶的设计，在本次设计中与普通的液压千斤顶存在有较大的差异，具体表现在经过综合的优化设计，运用电能驱动液压千斤顶，将传统液压千斤顶的机械工作变成电动工作，在千斤顶设计中中将其使用的安全可靠和轻便灵活的特征体现出现，更好的满足用户使用的需求，为以后液压千斤顶的设计提供一定的参考借鉴。关键词：电动；液压；千斤顶AbstractElectro-hydraulicjackisessentiallyatypicalhydraulicequipment,andordinaryhydraulicjackobviousdifferenceiswherescienceandreasonableincreaseinelectricalequipment.Actually,theworkingdeviceisarigidtopliftingmember,andthenthetopliftingbracketisusedonthesmallerliftinggearwhichformstheinnerliftingweight,whichistheelectro-hydraulicjack.Fornormaloperation,thecomponentsmustbescientificallyReasonabledesign.Themainresearchofthispaperisthedesignofhydraulicjackforelectricvehicle.Inthisdesign,thereisabigdifferencebetweenthisdesignandtheordinaryhydraulicjacks.Throughthecomprehensiveoptimizationdesign,thehydraulicjacksaredrivenbyelectricenergy,Workintoelectricworkinthejackdesignintheuseofitssafeandreliableandlightweightandflexiblefeaturesappeartobettermeettheneedsofuserstoprovideareferenceforfuturehydraulicjackdesign.Keywords:electricpower;hydraulic;Jack目录摘要..................................................................................................................................................1Abstract..........................................................................................................................................11序言................................................................................................................................................31.1研究背景及意义................................................................................................................31.2研究现状............................................................................................................................31.3研究内容............................................................................................................................42电动机液压千斤顶概述................................................................................................................52.1液压千斤顶的工作原理....................................................................................................52.2设计要求............................................................................................................................52.3确定总体方案....................................................................................................................53参数确定........................................................................................................................................63.1底板油路设计....................................................................................................................63.2柱塞缸设计........................................................................................................................73.3电机选择..........................................