多层折线形绳槽卷筒在启闭机中的运用

The analysis and study of the wire rope reel of crane

高卷扬启闭机卷筒进行多层卷绕时,采用普通缠绕方式会出现凹陷、咬绳等不良现象,而采用单折线绳槽卷筒卷绕方式则可以避免,并且有利于钢丝绳缠绕整齐,提高钢丝绳的寿命。介绍了双折线螺旋卷绕与单折线缠绕方式的区别,并且利用著名的三维设计软件SolidEdgeV12进行了模拟与仿真,及对单折线卷绕的一些研究与建议。

When the large-scale elevation reel of cranes are twined with some layers,it will happen some bad effects such as hollow and griped rope if it is adopted a usual way.The bad effects can be avoided and can make regular permutation and enhance life of steel cable if it is adopted the single-line wire rope reem.The paper discusses the difference from two wires rope groove and single-line one and gives a method and advice about single-line wire rope groove and simulates the model by Solid Edge.