摘要
介绍1种基于滚珠丝杆推动松闸的电子机械式轮边制动器的设计特点、应用范围、防风机理及试验情况。该新型轮边制动器的应用,将有助于进一步提高轨道式大型港口起重机在工作状态突发阵风袭击下的抗风防滑能力。
The paper introduces design features,application scope,wind-proof mechanism and test conditions of electronic mechanical wheel side brake with brake release driven by ball screw.The application of the new wheel side brake will help to further improve the wind-proof and anti-slip capability of high-rail-mounted large port cranes at work under unexpected gust of wind attacks.
出处
《起重运输机械》
2011年第4期13-15,共3页
Hoisting and Conveying Machinery
关键词
电子机械式轮边制动器
滚珠丝杆
松闸
抗风防滑
动载应力释放
延时分批制动
electronic mechanical wheel side brake
ball screw
brake release
wind-proof and anti-slip
dynamic load stress release
delay partial braking
