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A platform for research: civil engineering, architecture and urbanism
Hydraulic pile hammer hose restraining device for pile driving barge
The invention relates to the technical field of pile hammer hose arrangement, in particular to a hydraulic pile hammer hose restraining device for a pile driving barge, which comprises a restraining sleeve and a restraining basket fixedly arranged at one end of the restraining sleeve; a fixing and positioning assembly is fixedly connected to the outer side wall of the restraining sleeve, and a reinforcing ejector rod used for abutting against the fixing and positioning assembly is fixed to the side portion of the restraining basket. Soft and hard connection of a hydraulic pile hammer hose is transited, the turning radius of the hydraulic pile hammer hose is increased, meanwhile, structural lightweight design is carried out through structural finite element calculation under the working conditions that pile frame pitching and hydraulic hammer large-energy work are met, and the purposes of convenient disassembly and rapid movement are achieved. By using the device, the abrasion between the hose and the outside is greatly reduced while the flow of hydraulic oil is ensured, so that the service life is prolonged, the replacement period is prolonged, and the purpose of saving cost is achieved.
本申请涉及打桩锤软管布置技术领域，尤其是涉及一种打桩船用的液压打桩锤软管约束装置，包括约束套和固定设置在约束套一端的约束篮框；所述约束套外侧壁固定连接有固定定位组件，所述约束篮框侧部固定有用于抵靠固定定位组件的加强顶杆。对液压打桩锤软管软硬连接进行过渡，增大其回转半径，同时通过结构有限元计算在满足桩架仰俯及液压锤大能量工作工况下，进行结构轻量化设计，做到拆卸方便，移动快捷的目的。通过该装置的使用，保证液压油流量的同时也大大减少了软管与外界的磨损，从而增加使用寿命，延长更换周期，达到节约成本的目的。
Hydraulic pile hammer hose restraining device for pile driving barge
The invention relates to the technical field of pile hammer hose arrangement, in particular to a hydraulic pile hammer hose restraining device for a pile driving barge, which comprises a restraining sleeve and a restraining basket fixedly arranged at one end of the restraining sleeve; a fixing and positioning assembly is fixedly connected to the outer side wall of the restraining sleeve, and a reinforcing ejector rod used for abutting against the fixing and positioning assembly is fixed to the side portion of the restraining basket. Soft and hard connection of a hydraulic pile hammer hose is transited, the turning radius of the hydraulic pile hammer hose is increased, meanwhile, structural lightweight design is carried out through structural finite element calculation under the working conditions that pile frame pitching and hydraulic hammer large-energy work are met, and the purposes of convenient disassembly and rapid movement are achieved. By using the device, the abrasion between the hose and the outside is greatly reduced while the flow of hydraulic oil is ensured, so that the service life is prolonged, the replacement period is prolonged, and the purpose of saving cost is achieved.
本申请涉及打桩锤软管布置技术领域，尤其是涉及一种打桩船用的液压打桩锤软管约束装置，包括约束套和固定设置在约束套一端的约束篮框；所述约束套外侧壁固定连接有固定定位组件，所述约束篮框侧部固定有用于抵靠固定定位组件的加强顶杆。对液压打桩锤软管软硬连接进行过渡，增大其回转半径，同时通过结构有限元计算在满足桩架仰俯及液压锤大能量工作工况下，进行结构轻量化设计，做到拆卸方便，移动快捷的目的。通过该装置的使用，保证液压油流量的同时也大大减少了软管与外界的磨损，从而增加使用寿命，延长更换周期，达到节约成本的目的。
Hydraulic pile hammer hose restraining device for pile driving barge
一种打桩船用的液压打桩锤软管约束装置
LIU JUNLIANG (author) / LI LI (author) / LIU MING (author) / GAO XIAODONG (author) / ZHANG JING (author) / SU YIRU (author) / ZHANG NING (author) / LIU GUONA (author) / LI JIAN (author) / LIU JUNQUAN (author)
2023-10-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen