顶升式活动钢桥液压启闭机设计  

Design of Hydraulic Lifting and Closing Machine for Top Lifting Movable Steel Bridge

作　　者：王雪丽 Wang Xueli(Changzhou Ruiyang Hydraulic Equipment Co.,Ltd.,Changzhou Jiangsu 213419,China)

机构地区：[1]常州瑞阳液压成套设备有限公司,江苏常州213149

出　　处：《机械管理开发》2024年第12期87-89,共3页Mechanical Management and Development

摘　　要：对顶升式活动钢桥液压启闭机进行了设计,包括液压缸的结构、液压动力站结构、输油管、电气控制及液压启闭机液压系统进行设计,该设计方案在通航孔顶升桥液压启闭机在实践中得到了验证,以期此研究设计对该行业提供参考。The design of the hydraulic hoist for the top lifting movable steel bridge was carried out,including the structural design of the hydraulic cylinder,the structural design of the hydraulic power station,pipeline installation,on-site electrical control,and the design of the hydraulic principle.This design scheme has been verified in practice in the navigation hole top lifting bridge hydraulic hoist.

关 键 词：活动桥 液压启闭机 多缸同步 

分 类 号：TH137[机械工程—机械制造及自动化] TV664.2[水利工程—水利水电工程]