
DB1I/T 1842-2021
市政基础设施工程门式和桥式起重机安全应用技术规程
Technical code for safety application of gantry crane and bridge crane in municipal infrastructure engineering
2021-07-01实施
2021-04-01发布
前 言
根据北京市市场监督管理局《2019年北京市地方标准制修订项目计划》(京市监发【2019】21号)的要求,编制组经过深入调查研究,认真总结实践经验,参考国内相关标准,在广泛征求意见的基础上,制定本规程。
本规程的主要技术内容是∶1 总则;2 术语;3 基本规定;4 基础和支承结构设计;5 安装和拆卸;6验收∶7使用。
目 次
1 总 则...............................................................................................................................................................1
2 术 语...............................................................................................................................................................2
3 基本规定...........................................................................................................................................................3
4 基础和支承结构设计.......................................................................................................................................4
4.1 荷载 ...........................................................................................................................................................4
4.2 基础 ...........................................................................................................................................................6
4.3 支承结构 ...................................................................................................................................................8
5 安装和拆卸.......................................................................................................................................................9
5.1 安装和拆卸条件 .......................................................................................................................................9
5.2 安装和拆卸方案 .......................................................................................................................................9
5.3 基础、支承结构和轨道..........................................................................................................................10
5.4 起重机安装和拆卸..................................................................................................................................11
6 验收.................................................................................................................................................................12
6.1 一般规定 .................................................................................................................................................12
6.2 金属结构和司机室..................................................................................................................................12
6.3 电气及控制系统 .....................................................................................................................................13
6.4 防雷接地系统 .........................................................................................................................................14
6.5 安全装置 .................................................................................................................................................14
6.6 机构和零部件 .........................................................................................................................................16
6.7 验收资料 .................................................................................................................................................18
7 使用.................................................................................................................................................................20
7.1 一般规定 .................................................................................................................................................20
7.2 作业要求 .................................................................................................................................................20
7.3 检查、维护和保养..................................................................................................................................21
7.4 吊索具 .....................................................................................................................................................22
附录 A 起重机基础和轨道验收记录.............................................................................................................25
附录 B 起重机进场验收记录.........................................................................................................................26
附录 C 起重机安装、拆卸作业条件验收记录 .............................................................................................27
附录 D 起重机安装自检记录.........................................................................................................................28
附录 E 起重机验收记录 .................................................................................................................................32
附录 F 起重机工作记录 .................................................................................................................................34
附录 G 起重机定期检查记录.........................................................................................................................35
附录 H 起重机维护记录.................................................................................................................................36
附录 J 吊索具检查记录..................................................................................................................................37
本规程用词说明.................................................................................................................................................38
引用标准名录.....................................................................................................................................................39
附:条文说明.....................................................................................................................................................40