电梯作为载人的重要垂直交通工具,其安全性和可靠性一直以来备受关注。特别是最近几年,无机房电梯技术迅速发展,其应用不断推广。与传统电梯相比,无机房电梯最主要的区别在于它没有设置机房,其控制柜、曳引机等部件都布局于 As an important vertical vehicle carrying people, elevators have always received much attention for their safety and reliability. Especially in recent years, elevator technology without machine room has developed rapidly and its application has been continuously promoted. Compared with traditional elevators, the main difference between non-room elevators is that it does not have a machine room, and its control cabinets, traction machines and other components are laid out.