A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water mill gang drill for replacing ballastless track bed of railway
The invention belongs to the technical field of railway construction equipment, and particularly relates to a water mill gang drill for replacing a ballastless track bed of a railway, the water mill gang drill comprises an equipment main frame and water mill drills, the equipment main frame is of a U-shaped structure, a group of horizontally-distributed positioning plates are fixedly mounted on the upper side in the equipment main frame, and multiple groups of transversely-arranged moving blocks are transversely and movably arranged in the positioning plates; a water abrasive drill mounting rod is vertically mounted in the middle of the transverse moving block, a hydraulic machine is fixedly mounted on the water abrasive drill mounting rod located on the lower side of the positioning plate outwards through a connecting block, a water abrasive drill is connected to the bottom of the hydraulic machine, and walking systems are arranged on the lower portions of the two side walls of the equipment main frame; the walking system controls the equipment main frame to advance and retreat manually along the track, and a positioning system is arranged at the position, close to the inner side of the track, of the walking system. The device is automatic in operation, convenient to adjust, accurate in drilling and high in operation efficiency.
本发明属于铁路施工设备技术领域，尤其涉及一种用于铁路无碴道床更换的水磨群钻，包括：设备主架、水磨钻，设备主架设置为U型结构，设备主架内部上侧固定安装有一组水平分布的定位板，定位板内部横向移动设置有多组横置移动块，横置移动块中部竖直安装有水磨钻安装杆,位于定位板下侧的水磨钻安装杆上向外通过连接块固定安装有液压机,液压机底部连接设置有水磨钻，设备主架两侧壁下部设置有行走系统，行走系统控制设备主架沿着轨道上人工推移前进和后退，行走系统上靠近轨道内侧的位置设置有定位系统。本装置自动化运行、调节便利、使用钻孔准确、具有较高的运行效率。
Water mill gang drill for replacing ballastless track bed of railway
The invention belongs to the technical field of railway construction equipment, and particularly relates to a water mill gang drill for replacing a ballastless track bed of a railway, the water mill gang drill comprises an equipment main frame and water mill drills, the equipment main frame is of a U-shaped structure, a group of horizontally-distributed positioning plates are fixedly mounted on the upper side in the equipment main frame, and multiple groups of transversely-arranged moving blocks are transversely and movably arranged in the positioning plates; a water abrasive drill mounting rod is vertically mounted in the middle of the transverse moving block, a hydraulic machine is fixedly mounted on the water abrasive drill mounting rod located on the lower side of the positioning plate outwards through a connecting block, a water abrasive drill is connected to the bottom of the hydraulic machine, and walking systems are arranged on the lower portions of the two side walls of the equipment main frame; the walking system controls the equipment main frame to advance and retreat manually along the track, and a positioning system is arranged at the position, close to the inner side of the track, of the walking system. The device is automatic in operation, convenient to adjust, accurate in drilling and high in operation efficiency.
本发明属于铁路施工设备技术领域，尤其涉及一种用于铁路无碴道床更换的水磨群钻，包括：设备主架、水磨钻，设备主架设置为U型结构，设备主架内部上侧固定安装有一组水平分布的定位板，定位板内部横向移动设置有多组横置移动块，横置移动块中部竖直安装有水磨钻安装杆,位于定位板下侧的水磨钻安装杆上向外通过连接块固定安装有液压机,液压机底部连接设置有水磨钻，设备主架两侧壁下部设置有行走系统，行走系统控制设备主架沿着轨道上人工推移前进和后退，行走系统上靠近轨道内侧的位置设置有定位系统。本装置自动化运行、调节便利、使用钻孔准确、具有较高的运行效率。
Water mill gang drill for replacing ballastless track bed of railway
一种用于铁路无碴道床更换的水磨群钻
LIN GAOSHAN (author) / LI GUOHUI (author) / LI CHAOXIANG (author) / HUANG CHENG (author) / FU XIN (author) / WEI YONG (author) / ZHANG CHUNHAO (author) / ZHANG CHUANGXIN (author)
2024-06-21
Patent
Electronic Resource
Chinese
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