塔式起重机(简称塔机或塔吊)是建筑施工和工程建设中常用的施工机械。它有较高的塔身和较长的起重臂,又由于转移工地较频繁,因此,机构和电气系统易造成损坏,作业时也容易发生倾翻、碰撞、触电等事故。为预防塔机事故,本文对塔机的安全检查内容及方法作以下简单介绍,供有关人员 Tower cranes (referred to as tower crane or tower crane) is a construction machinery and engineering construction commonly used construction machinery. It has a taller tower and a longer boom. Due to the frequent transfer of work sites, institutions and electrical systems are prone to damage. Tipping, collisions and electric shocks are also prone to accidents during operation. To prevent the tower crane accident, this article on the tower crane safety inspection content and methods for the following brief introduction, for the relevant personnel