地下车库液压电梯液压系统设计.doc

地下车库液压升降机的液压系统设计 摘要 本文研究的液压升降机是为社区、住宅及办公楼地下汽车库运载汽车服务的升降设备，解决社区、住宅及办公楼的“停车难”社会问题，用液压升降机来代替地下汽车库的上下坡道，减少上下坡道占地面积，节省地下汽车库建造成本，车辆的进出通过液压升降机来实现。同时还可为私家车库的改装服务，使本来只能停放一台车辆的私家车库，变成能停放两台车辆的车库，这样提高了私家车库的使用价值。整个升降机不借助地下汽车库的建筑墙体，钢丝绳滑轮的固定方式、导轨的固定方式靠升降机自身的钢架结构设计来实现。这种升降机的优点：可移动，安装位置不受限制，施工速度快，适用于地下汽车库、私家车库的改装工程。 关键词：液压升降机；地下汽车库；液压系统 The hydraulic system design of hydraulic lifter of the underground garage Abstract This text talks about hydraulic lifter is a lifting appliance which services for community，home and office building’s underground garage．It can resolve the social problem of difficult parking．The hydraulic lifter can replace the ramp around the underground garage．It can reduce the ramp space, save the erection　cost of the underground garage．It can provide a way for cars to pass in and out．At the same time，it can services for the private garage’s refitting．The refitting service can change a private garage for one car to for two．In this way，it improves the use value of the private garage．Without the building wall in the underground garage，this form lifter realize the fixed form of wire rope pulley and guide rail by steel-frame itself．Advantage: it can remove. Nothing can restrict the position of assembly and the construction of the building will fast．It applies to the underground garage and the private parade’s refitted project． Keywords：Hydraulic lifter；Underground garage；Hydraulic system 目录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc233362955 1 绪论 PAGEREF _Toc233362955 \h 1 HYPERLINK \l _Toc233362956 1.1 课题研究背景及目的 PAGEREF _Toc233362956 \h 1 HYPERLINK \l _Toc233362957 1.2 停车设备的国内外发展趋势 PAGEREF _Toc233362957 \h 1 HYPERLINK \l _Toc233362958 1.3 本设计研究的主要内容和方法 PAGEREF _Toc233362958 \h 2 HYPERLINK \l _Toc233362959 1.3.1 液压升降机总体结构的设计 PAGEREF _Toc233362959 \h 2 HYPERLINK \l _Toc233362960 1.3.2 液压升降机的液压系统设计 PAGEREF _Toc233362960 \h 2 HYPERLINK \l _Toc233362961 1.3.3 液压升降机的电气控制系统设计 PAGEREF _Toc233362961 \h 2 HYPERLINK \l _Toc233362962 1.4　液压传动的优点 PAGEREF _