Taking the hydraulic system of some representative two lifting points hydraulic hoist as the example,the structure, working principle and characteristic of the hydraulic system for two lifting points hydraulic hoist were introduced. The model of the hydraulic system for two lifting points hydraulic hoist was created by Automation Studio and the parameters were set. Two working processes of the hydraulic hoist were simulated.The outlet pressure curve of the pump, the pressure curve of oil cylinder, speed-time curve and displacement-time curve were obtained through the simulation. The times of the two working processes were obtained through calculation.And the synchronization system was simulated under the condition that the displacement difference of the two oil cylinder was 18 mm, and the system adjusting time was obtained.
参考文献
相似文献
引证文献
引用本文
高路路,马飞,刘玉超.基于Automation Studio的双吊点式液压启闭机液压系统仿真分析[J].机床与液压,2017,45(20):75-78. . Simulation of Hydraulic System for Two Lifting Points Hydraulic Hoist Based on Automation Studio[J]. Machine Tool & Hydraulics,2017,45(20):75-78