一种用于液压电梯驱动系统的柱塞式液压泵  

Piston Pump Used for Drive System of Hydraulic Elevator

作　　者：秦培亮[1] 王洋[1,2] 翁芸娴[1] 窦云霞[2] 

机构地区：[1]苏州农业职业技术学院信息与机电工程系,江苏苏州215008 [2]苏州大学机电学院,江苏苏州215021

出　　处：《机床与液压》2015年第16期129-131,共3页Machine Tool & Hydraulics

摘　　要：设计了一种用于液压电梯驱动系统的柱塞式液压泵,对其组成部分、工作原理进行了介绍,并分析了其优点及创新点。该柱塞泵输出压力稳定,能够在很大的范围内连续进行数字化控制与调节,尤其适用于液压电梯等需要大功率、连续调速的设备,具有比较广阔的应用前景。One kind of piston pump used for drive system of hydraulic elevator was innovated. The working principle of the piston pump was introduced, its calculating formulae of output power were also given. The piston pump can satisfy different structure size and position requirements, large range of continuous digital control and regulation. The piston pump especially adapts to the high-power continuous speed control device, it has broad application.

关 键 词：柱塞泵 液压驱动 电梯 

分 类 号：TH112[机械工程—机械设计及理论] TH137