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钻孔机使用安全技术 | 2013-2-24 7:23:00
钻孔机使用安全技术
1.钻孔机械就位后, 应对钻机及配套设备进行全面检查, 钻机安设必须平稳、牢固, 钻架应加设缆风绳。
2.冲击钻孔, 选用的钻锥、卷扬机和钢丝绳等, 应配置适当, 钢丝绳与钻锥用绳卡固接时, 绳卡数量应与钢丝绳直径相匹配。
3.冲击过程中, 应在起重机钢绳上打一深度标记,以便把握钢丝绳松驰适度。
4.使用钻架起吊时, 应经常检查架子、天梁、滑车、钢丝绳情况是否良好: 经常检查冲击器的磨损情况, 锤脚已经磨损应及时焊补。
5.检查机械时, 应在孔口搭设临时脚手板, 谨防坠落孔内。
6.器械落入孔内时,应使用钩绳等工具打捞, 在没有可靠的防坍塌和淹溺措施的 情况下,严禁人员进入孔内作业。
- 上一篇:切削机床使用中对切屑的要求与防护方法
- 下一篇:电磁吸盘安全操作技术

http://www.esafety.cn/blog/wll/66374/archives/2010/102096.html
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