Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic pile hammer
The invention discloses a hydraulic pile hammer and relates to the technical field of hydraulic pile hammers, the hydraulic pile hammer comprises a connecting seat, a hammer head assembly and a driving assembly, two connecting holes are formed in the end, away from the end connected with a hammer seat of a pile driver, of the connecting seat, and internal threads are arranged on the inner walls of the two connecting holes; the number of the hammer head assemblies is at least two, and two screw rods matched with the connecting holes are arranged at one end of each hammer head assembly. The driving assembly is arranged on the hammer head assembly and used for driving the two screws to rotate. The driving assembly is adopted to drive the screw rod to rotate, so that the hammer head assembly and the connecting base are connected or separated, a traditional mode of manually mounting and dismounting the hammer head assembly is replaced, the problem that the hammer head assembly is inconvenient and tedious to mount is solved, and the replacement efficiency of the hammer head assembly is improved.
本发明公开了一种液压打桩锤，涉及液压打桩锤技术领域，该装置包括连接座、锤头组件和驱动组件，上述连接座远离与打桩机锤座连接的一端开设有两个连接孔，两个上述连接孔的内壁均设有内螺纹；上述锤头组件设有至少两个，每个锤头组件的一端均设有两个与上述连接孔配合的螺杆；上述驱动组件设在上述锤头组件上，用于驱动两个上述螺杆转动。通过采用驱动组件驱动螺杆转动从而使锤头组件与连接座连接或分离，替代了传统手动安装和拆卸锤头组件的方式，解决了锤头组件安装不便和繁琐的问题，提高了锤头组件的更换效率。
Hydraulic pile hammer
The invention discloses a hydraulic pile hammer and relates to the technical field of hydraulic pile hammers, the hydraulic pile hammer comprises a connecting seat, a hammer head assembly and a driving assembly, two connecting holes are formed in the end, away from the end connected with a hammer seat of a pile driver, of the connecting seat, and internal threads are arranged on the inner walls of the two connecting holes; the number of the hammer head assemblies is at least two, and two screw rods matched with the connecting holes are arranged at one end of each hammer head assembly. The driving assembly is arranged on the hammer head assembly and used for driving the two screws to rotate. The driving assembly is adopted to drive the screw rod to rotate, so that the hammer head assembly and the connecting base are connected or separated, a traditional mode of manually mounting and dismounting the hammer head assembly is replaced, the problem that the hammer head assembly is inconvenient and tedious to mount is solved, and the replacement efficiency of the hammer head assembly is improved.
本发明公开了一种液压打桩锤，涉及液压打桩锤技术领域，该装置包括连接座、锤头组件和驱动组件，上述连接座远离与打桩机锤座连接的一端开设有两个连接孔，两个上述连接孔的内壁均设有内螺纹；上述锤头组件设有至少两个，每个锤头组件的一端均设有两个与上述连接孔配合的螺杆；上述驱动组件设在上述锤头组件上，用于驱动两个上述螺杆转动。通过采用驱动组件驱动螺杆转动从而使锤头组件与连接座连接或分离，替代了传统手动安装和拆卸锤头组件的方式，解决了锤头组件安装不便和繁琐的问题，提高了锤头组件的更换效率。
Hydraulic pile hammer
一种液压打桩锤
WENG KAI (Autor:in) / ZHANG JIASHENG (Autor:in) / XIAO SHENGHE (Autor:in) / WANG XIAOZHI (Autor:in) / CHEN WANG (Autor:in) / CHENG XIPING (Autor:in) / CHEN WENSHENG (Autor:in) / CHEN DENGHUA (Autor:in) / ZENG XIANREN (Autor:in) / LI MIAOLAI (Autor:in)
14.06.2022
Patent
Elektronische Ressource
Chinesisch
Pile hammer rotation hydraulic system and pile hammer
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2021