塔式起重机安全检查与维护指引图册

目录
一、 编制说明 ............................................................................................................................................................................................................1
二、 编制依据 ............................................................................................................................................................................................................2
三、 资料管理类检查 ................................................................................................................................................................................................4
四、 作业环境检查与维护 ........................................................................................................................................................................................7
五、现场实体类检查与维护 ....................................................................................................................................................................................12
5.1 塔机基础 .......................................................................................................................................................................................................12
5.2 塔身 ...............................................................................................................................................................................................................20
5.3 爬升系统 .......................................................................................................................................................................................................36
5.4 回转支承总成及回转塔身节 .......................................................................................................................................................................43
5.5 司机室 ...........................................................................................................................................................................................................50
5.6 塔顶 ...............................................................................................................................................................................................................55
5.7 平衡臂 ...........................................................................................................................................................................................................63
5.8 起升机构 .......................................................................................................................................................................................................70
5.9 起重臂 ...........................................................................................................................................................................................................78
5.10 变幅机构 .....................................................................................................................................................................................................89
5.11 吊钩 .............................................................................................................................................................................................................98