A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses hydraulic excavator piling equipment. The hydraulic excavator piling equipment structurally comprises a machine body, two crawler belts and piling equipment, wherein the two crawler belts are arranged at the bottom of the machine body and are respectively located on both ends of the machine body, the piling equipment is installed on the front end of the machine body, the piling equipment comprises a support column, a limiting seat and a piling device, the piling device comprises a mounting seat, a hydraulic seat, a lifting column, a buffer device and an impact device, the buffer device comprises a buffer block, a hydraulic oil groove, a clamping block, an oil passing groove and a movable block, and the oil passing groove comprises a groove body, an oil outlet, an oil baffle block and a connecting groove. According to the hydraulic excavator piling equipment, hydraulic oil in the hydraulic oil groove can be extruded by virtue of the movable block, so that the hydraulic oil is discharged outwards from the oil passing groove, the movable block can be retracted, the impact device is buffered, the condition that the machine body is deviated due to large vibration is avoided, and a pile can be accurately impacted by the impact device.
本发明公开了一种液压挖掘机打桩设备，其结构包括机身、履带、打桩设备，机身的底部设有履带，履带设有两个，且分别位于机身的两端，打桩设备安装在机身的前端，打桩设备包括支撑柱、限位座、打桩装置，打桩装置包括安装座、液压座、升降柱、缓冲装置、撞击装置，缓冲装置包括缓冲块、液压油槽、卡位块、通油槽、活动块，通油槽包括槽体、出油口、挡油块、连接槽，本发明利用活动块能够挤压液压油槽内部的液压油，而让液压油从通油槽中往外排出，使得活动块能够进行收缩，从而让撞击装置得到缓冲，避免机身受到的震动过大而造成偏移的情况，使得撞击装置能够精准的对桩柱进行撞击。
The invention discloses hydraulic excavator piling equipment. The hydraulic excavator piling equipment structurally comprises a machine body, two crawler belts and piling equipment, wherein the two crawler belts are arranged at the bottom of the machine body and are respectively located on both ends of the machine body, the piling equipment is installed on the front end of the machine body, the piling equipment comprises a support column, a limiting seat and a piling device, the piling device comprises a mounting seat, a hydraulic seat, a lifting column, a buffer device and an impact device, the buffer device comprises a buffer block, a hydraulic oil groove, a clamping block, an oil passing groove and a movable block, and the oil passing groove comprises a groove body, an oil outlet, an oil baffle block and a connecting groove. According to the hydraulic excavator piling equipment, hydraulic oil in the hydraulic oil groove can be extruded by virtue of the movable block, so that the hydraulic oil is discharged outwards from the oil passing groove, the movable block can be retracted, the impact device is buffered, the condition that the machine body is deviated due to large vibration is avoided, and a pile can be accurately impacted by the impact device.
本发明公开了一种液压挖掘机打桩设备，其结构包括机身、履带、打桩设备，机身的底部设有履带，履带设有两个，且分别位于机身的两端，打桩设备安装在机身的前端，打桩设备包括支撑柱、限位座、打桩装置，打桩装置包括安装座、液压座、升降柱、缓冲装置、撞击装置，缓冲装置包括缓冲块、液压油槽、卡位块、通油槽、活动块，通油槽包括槽体、出油口、挡油块、连接槽，本发明利用活动块能够挤压液压油槽内部的液压油，而让液压油从通油槽中往外排出，使得活动块能够进行收缩，从而让撞击装置得到缓冲，避免机身受到的震动过大而造成偏移的情况，使得撞击装置能够精准的对桩柱进行撞击。
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| European Patent Office | 2015
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