升降电梯驱动系统设计及其plc控制系统设计（含全套CAD图纸）.rar

升降电梯驱动系统设计及其 plc 控制系统设计 1 图书分类号: 密级: 摘要点题曳引机是电梯的主要组成部分,它的设计水平、产品质量,直接影响电梯的产品质量,其强度和寿命直接影响电梯寿命和工作可靠性,它的振动和噪声直接影响人员乘坐电梯的舒适感。因此本设计的主要内容为曳引机主传动机构的设计与计算。关键词: 电梯;电梯曳引机;曳引机主传动机构升降电梯驱动系统设计及其 plc 控制系统设计 1 Abstract Elevator tractor is product quantity that the design level, product quantity that the elevator constitutes the part primarily, it, direct influence elevator, its strength affect the elevator life span with work with life span directly dependable, itof the vibration feels with fort for directly affecting personnel embarking main contents for designing spreads the design that move anization for the lord and calculation. Keywords Elevator tractor Elevator The tractor lord spreads to move anization 升降电梯驱动系统设计及其 plc 控制系统设计 1 升降电梯驱动系统设计及其 plc 控制系统设计 1 目录 1绪论.…………………………………………………………………………………………..3 引言........................................................................................................................................ 3 电梯(垂直梯)简介........................................................................................................... 3 电梯的组成:................................................................................................................. 3 电梯的(垂直梯)分类.................................................................................................. 5 曳引机的主要技术指标....................................................................................................... 6 2电梯的驱动功率计算...……………………………………………………………………….8 曳引比与曳引力................................................................................................................... 8 曳引传动与曳引传动形式.............................................................................................. 8 ....................................................................................................... 8 ..................................................................................................... 10 ....................