序言滚筒(或称卷筒)在各型卷扬机械中均是不可缺少的主要承力部件之一。矿用的提升机,石油工业上所使用的钻机,以及大多数起重吊装机械都是如此。可以说这一部件应用既广泛又重要。因此在强度设计方面弄清楚、算准确就很有必要了。过去我们很少见到这方面较为完整的强度分析资料。《缠绕式矿井提升机卷筒筒壳强度分析》(以下简称《分析》)一文,对此作了较为全面的研究。文中根据筒壳在均布径向外压作用下,其径向反力与变形成正比这一特性,将单元筒壳模拟成弹性基础梁,并利用弹性基础梁的 Foreword Drum (or reel) in all types of hoisting machinery are indispensable one of the main load-bearing components. Mine hoists, rigs used in the oil industry, and most hoisting machinery. It can be said that this part of the application is both extensive and important. Therefore, in terms of strength design, it is necessary to calculate accurately. In the past, we rarely seen in this area a more complete strength analysis of information. “Winding mine hoist drum shell strength analysis” (hereinafter referred to as “analysis”) article, which made a more comprehensive study. According to the characteristic that the radial reaction force is proportional to the deformation of the shell under the uniform radial load, the shell of the shell is modeled as an elastic foundation beam and the elastic foundation beam