电梯驱动主机减振隔振方法的探讨  

Discussion on vibration reduction and isolation method for host drive of elevator

作　　者：刘磊[1] 郭有松 李德锋[1] 韦方平[1] 

机构地区：[1]江苏省特种设备安全监督检验研究院,常州213000 [2]常州工邦减振设备有限公司,常州213000

出　　处：《起重运输机械》2018年第6期97-99,共3页Hoisting and Conveying Machinery

摘　　要：针对电梯驱动主机引起的振动和噪声,分析了目前已有的各种整治方案的优缺点,提出了一种新型电梯驱动主机减振隔振方法。研究了对电梯驱动主机引起的振动和噪声的控制,通过加装动力吸振器和隔振阻尼的方法,有效减小驱动主机引起的低频振动。该方法不改变电梯原有参数,适用于各种参数品牌电梯,通用性强,易于安装。To solve the problem that the vibration and noise during the operation of the elevator＇s drive host cause a series of complaints, pros and cons of various remediation schemes are analyzed and a new vibration reduction and isolation method is proposed. Great efforts are made on studying how to control the vibration and noise caused by the elevator＇s drive host. Adding dynamic vibration absorber and vibration isolating damper effectively reduces the low-frequency vibration caused by the drive host. The method is applicable to elevators of various parameters, and the original parameters of the elevators remain unchanged. In general, dynamic vibration absorber and vibration isolating damper are quite universal and easy to install.

关 键 词：电梯 驱动主机 振动 减振 隔振 

分 类 号：TU857[建筑科学]