- 1 - 目 录 中文摘要 ································· - 1 - Abstract ··································· - 2 - 目录 ···································· - 3 - 前言 ···································· - 5 - 一、电梯轿厢和对重结构 ······················· - 6 - (一)轿厢结构 ·························· - 6 - 1.轿厢整体结构 ························ - 6 - 2.轿厢架 ····························· - 7 - 3.轿厢架重量计算 ···········