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A platform for research: civil engineering, architecture and urbanism
Step-by-step type horizontal haunched cantilever rectangular deep hole drilling machine suitable for rock stratum
The invention discloses a step-by-step type horizontal cantilever haunched rectangular deep hole drilling machine suitable for rock stratums, the rectangular deep hole drilling machine comprises a drill carriage with a cable and a drilling machine hoisted at the lower end of the cable, and the drilling machine comprises a rock slag treatment mechanism, a multifunctional drilling assembly and a vertical drilling device which are sequentially connected from top to bottom; the rock slag treatment mechanism comprises a stirring device, a slag suction system, a crushing device, a grouting system and a slag discharge system; the grouting system is communicated with the interior of the multifunctional drilling assembly and the interior of the vertical drilling device. The multifunctional drill assembly comprises a multifunctional drill device, a rotating hydraulic cylinder, a crank hydraulic cylinder, a horizontal hydraulic cylinder and a multifunctional drill counter-force frame. The vertical drilling device comprises a plurality of cylindrical drilling assemblies which are horizontally arranged and form a rectangular excavation face. The method has the advantages that the haunching, the horizontal cantilever and the vertical pile body can form holes at one time, other mechanical assistance is not needed, and the purposes of improving the construction efficiency and saving the construction and equipment cost are achieved.
本发明公开了一种适应岩质地层的分步式带加腋水平悬臂的矩形深孔钻机，所述矩形深孔钻机包括一具有缆索的钻车以及所述缆索下端吊装的钻机，所述钻机包括自上而下依次连接的岩渣处理机构、多功能钻组件以及竖向钻装置；所述岩渣处理机构包括搅拌装置、吸渣系统、破碎装置、注浆系统以及排渣系统；所述注浆系统接通至所述多功能钻组件内以及所述竖向钻装置内；所述多功能钻组件包括多功能钻装置、转动液压缸、曲柄液压缸、水平液压缸以及多功能钻反力架；所述竖向钻装置包括若干水平设置且组成矩形开挖面的圆柱钻组件。本发明的优点是：加腋、水平悬臂和竖向桩身均可一次成孔，无需其他机械辅助，达到提高施工效率、节省施工和设备成本目的。
Step-by-step type horizontal haunched cantilever rectangular deep hole drilling machine suitable for rock stratum
The invention discloses a step-by-step type horizontal cantilever haunched rectangular deep hole drilling machine suitable for rock stratums, the rectangular deep hole drilling machine comprises a drill carriage with a cable and a drilling machine hoisted at the lower end of the cable, and the drilling machine comprises a rock slag treatment mechanism, a multifunctional drilling assembly and a vertical drilling device which are sequentially connected from top to bottom; the rock slag treatment mechanism comprises a stirring device, a slag suction system, a crushing device, a grouting system and a slag discharge system; the grouting system is communicated with the interior of the multifunctional drilling assembly and the interior of the vertical drilling device. The multifunctional drill assembly comprises a multifunctional drill device, a rotating hydraulic cylinder, a crank hydraulic cylinder, a horizontal hydraulic cylinder and a multifunctional drill counter-force frame. The vertical drilling device comprises a plurality of cylindrical drilling assemblies which are horizontally arranged and form a rectangular excavation face. The method has the advantages that the haunching, the horizontal cantilever and the vertical pile body can form holes at one time, other mechanical assistance is not needed, and the purposes of improving the construction efficiency and saving the construction and equipment cost are achieved.
本发明公开了一种适应岩质地层的分步式带加腋水平悬臂的矩形深孔钻机，所述矩形深孔钻机包括一具有缆索的钻车以及所述缆索下端吊装的钻机，所述钻机包括自上而下依次连接的岩渣处理机构、多功能钻组件以及竖向钻装置；所述岩渣处理机构包括搅拌装置、吸渣系统、破碎装置、注浆系统以及排渣系统；所述注浆系统接通至所述多功能钻组件内以及所述竖向钻装置内；所述多功能钻组件包括多功能钻装置、转动液压缸、曲柄液压缸、水平液压缸以及多功能钻反力架；所述竖向钻装置包括若干水平设置且组成矩形开挖面的圆柱钻组件。本发明的优点是：加腋、水平悬臂和竖向桩身均可一次成孔，无需其他机械辅助，达到提高施工效率、节省施工和设备成本目的。
Step-by-step type horizontal haunched cantilever rectangular deep hole drilling machine suitable for rock stratum
适应岩质地层的分步式带加腋水平悬臂的矩形深孔钻机
ZHAO LU (author) / HUANG CHANGFU (author) / YAO TIEJUN (author)
2023-10-27
Patent
Electronic Resource
Chinese
| European Patent Office | 2023
| European Patent Office | 2023
| European Patent Office | 2023
| European Patent Office | 2023
| European Patent Office | 2023