升卧式闸门锁定装置的优化设计  

Optimization Design of Locking Device in Lift Gate

作　　者：顾晓峰 沈安磊[2] 胡友安[2] 

机构地区：[1]江苏省太湖水利规划设计研究院有限公司,江苏苏州215128 [2]河海大学机电工程学院,江苏常州213022

出　　处：《水电能源科学》2016年第12期177-179,共3页Water Resources and Power

摘　　要：针对现有升卧式闸门中机械锁定装置锁定区域行程较小,对启闭机控制要求较高的问题,以主滚轮半径为300mm的常规锁定装置为例,对锁定爪材料、锁定爪弧线的圆心角进行了优化设计,并比较了优化前后的锁定区域行程范围。实例应用结果表明,优化后的锁定装置具有较大的区域形成范围,方便启闭机的运行操作。Considering high control requirements of hoist caused by small locking range of mechanical lockup device,it took a conventional lockup device with 300 mm radius main roller as an example to optimize both the materials and the radius angle of locking cap structures.The optimized structure and the original structure was compared.The example result shows that the optimized locking device has longer locking range and makes the hoist operation more convenient.

关 键 词：升卧式闸门 锁定装置 自锁原理 优化设计 锁定区域 

分 类 号：TV663.4[水利工程—水利水电工程]