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A platform for research: civil engineering, architecture and urbanism
Stone crusher for hydraulic engineering excavation
The invention relates to the technical field of hydraulic engineering, in particular to a stone crusher for hydraulic engineering excavation. The invention provides a stone crusher for hydraulic engineering excavation, which is convenient to advance and use in a ditch. A stone crusher for hydraulic engineering excavation comprises a machine frame, a bucket, advancing wheels and the like, the bucket is arranged on the front side of the machine frame, the advancing wheels are fixedly installed on the rear side of the machine frame, at least two sets of hydraulically-driven mechanical arms are arranged on the top of the bucket, stone crushing devices are installed at the tail ends of the mechanical arms, and each stone crushing device comprises a cylinder body, a piston rod, a drill rod and a wedge block. The cylinder body is fixedly installed on the mechanical arm, a hydraulically-driven piston rod is installed in the cylinder body in a sliding mode, and the drill rod is installed in the cylinder body in a sliding mode. Through cooperation of the bucket, the mechanical arm, the stone crushing device and other components, stone can be crushed quickly, the equipment can advance and move in a small-width ditch, and the effects of reducing the labor burden and improving the stone crushing efficiency are achieved.
本发明涉及水利工程技术领域，尤其涉及一种水利工程挖掘用碎石机。本发明提供一种方便在沟渠内行进使用的水利工程挖掘用碎石机。一种水利工程挖掘用碎石机，包括有机架、铲斗和行进轮等，机架前侧装设有铲斗，行进轮固定安装在机架后侧，铲斗顶部设有至少两组液压驱动的机械臂，机械臂末端均安装有碎石装置，所述碎石装置包括有缸体、活塞杆、钎杆和楔块，缸体固定安装在机械臂上，缸体内滑动安装有液压驱动的活塞杆，钎杆滑动安装在缸体内。本发明通过铲斗、机械臂和碎石装置等部件的配合，能够快速地将石块碎裂，且设备能够在宽度较小的沟渠内行进移动，达到了减轻人力负担、提高碎石效率的效果。
Stone crusher for hydraulic engineering excavation
The invention relates to the technical field of hydraulic engineering, in particular to a stone crusher for hydraulic engineering excavation. The invention provides a stone crusher for hydraulic engineering excavation, which is convenient to advance and use in a ditch. A stone crusher for hydraulic engineering excavation comprises a machine frame, a bucket, advancing wheels and the like, the bucket is arranged on the front side of the machine frame, the advancing wheels are fixedly installed on the rear side of the machine frame, at least two sets of hydraulically-driven mechanical arms are arranged on the top of the bucket, stone crushing devices are installed at the tail ends of the mechanical arms, and each stone crushing device comprises a cylinder body, a piston rod, a drill rod and a wedge block. The cylinder body is fixedly installed on the mechanical arm, a hydraulically-driven piston rod is installed in the cylinder body in a sliding mode, and the drill rod is installed in the cylinder body in a sliding mode. Through cooperation of the bucket, the mechanical arm, the stone crushing device and other components, stone can be crushed quickly, the equipment can advance and move in a small-width ditch, and the effects of reducing the labor burden and improving the stone crushing efficiency are achieved.
本发明涉及水利工程技术领域，尤其涉及一种水利工程挖掘用碎石机。本发明提供一种方便在沟渠内行进使用的水利工程挖掘用碎石机。一种水利工程挖掘用碎石机，包括有机架、铲斗和行进轮等，机架前侧装设有铲斗，行进轮固定安装在机架后侧，铲斗顶部设有至少两组液压驱动的机械臂，机械臂末端均安装有碎石装置，所述碎石装置包括有缸体、活塞杆、钎杆和楔块，缸体固定安装在机械臂上，缸体内滑动安装有液压驱动的活塞杆，钎杆滑动安装在缸体内。本发明通过铲斗、机械臂和碎石装置等部件的配合，能够快速地将石块碎裂，且设备能够在宽度较小的沟渠内行进移动，达到了减轻人力负担、提高碎石效率的效果。
Stone crusher for hydraulic engineering excavation
一种水利工程挖掘用碎石机
DENG LIMING (author)
2023-05-12
Patent
Electronic Resource
Chinese