CBQ-30A型轻便取样钻机的研制与应用 |
投稿时间:2018-11-23 修订日期:2019-05-09 点此下载全文 |
引用本文:朱 慧,赵彦军,刘 志,等.CBQ-30A型轻便取样钻机的研制与应用[J].钻探工程,2019,46(8):89-94.ZHU Hui,ZHAO Yanjun,LIU Zhi,et al. Development and application of CBQ-30A portable sampling drilling rig[J]. Drilling Engineering, 2019,46(8):89-94. |
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中文摘要:为解决特殊浅覆盖地层取样难题,有针对性地研制了CBQ30A型轻便取样钻机。介绍了CBQ30A型轻便取样钻机的各主要模块结构:轻巧型动力机、闸块式离合器、自主专利换挡机构、简化式水龙头和便拆式传动机构。该款钻机已通过多地生产性验证,基本满足了绿色勘查的需求,对浅层取样钻探技术推广有较好的促进作用。 |
中文关键词:取样钻机 轻便型 模块化 绿色勘探 |
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Development and application of CBQ-30A portable sampling drilling rig |
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Abstract:In order to solve the sampling problem in special shallow overburden formation, the CBQ30A portable sampling drill was developed. This paper introduces the main modular components of CBQ30A in turn: lightweight power engine, brake block clutch, gear shifting mechanism with the independent patent, simplified swivel and quick-disconnect transmission mechanism. This rig has been verified by production trials in many fields, which basically meets the needs of green exploration, and has a good effect on the promotion of shallow sampling technology. |
keywords:sampling rig portable modular green exploration |
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