Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a pile driver for engineering. The pile driver structurally comprises two caterpillar bands, a machine body, a driving arm, a main rod, an upper end block, a lower end block and a pile hammer mechanism; the two caterpillar bands are installed at the bottom of the machine body; the machine body is mechanically connected with the main rod through the driving arm; the upper end block is arranged at the top of the main rod; the upper end block and the lower end block are arranged in an up-down structure; the main rod penetrates through the lower end block; and the lower endblock is mechanically connected with the pile hammer mechanism. The pile driver has the beneficial effects that when a main hammer block is used for hammering a pile rod, the pile rod generates opposite acting force relative to the main hammer block, the opposite acting force acts on a sub-hammer block to provide upward movement force for the sub-hammer block, repulsive force between a magnetic layer and a fixed magnetic block drives the sub-hammer block to move upwards, and the main hammer block driven by the same power energy consumption can obtain double downward hammering acting force.
本发明公开了一种工程用打桩机，其结构包括履带、机体、驱动臂、主杆、上端块、下端块、桩锤机构，履带设有两个，并且安装在机体底部，机体通过驱动臂与主杆机械连接，主杆顶部设有上端块，上端块与下端块呈上下结构设立，下端块被主杆贯穿，下端块与桩锤机构机械连接，本发明的有益效果：利用主锤块锤击在桩杆上时，桩杆相对于主锤块，使得主锤块产生相反的作用力，作用在分锤块上使得分锤块具有向上运动的力，以及磁层与固定磁块之间的排斥力，驱使分锤块向上运动，同一动力能耗驱动的主锤块，可以获得双重的向下的锤击的作用力。
The invention discloses a pile driver for engineering. The pile driver structurally comprises two caterpillar bands, a machine body, a driving arm, a main rod, an upper end block, a lower end block and a pile hammer mechanism; the two caterpillar bands are installed at the bottom of the machine body; the machine body is mechanically connected with the main rod through the driving arm; the upper end block is arranged at the top of the main rod; the upper end block and the lower end block are arranged in an up-down structure; the main rod penetrates through the lower end block; and the lower endblock is mechanically connected with the pile hammer mechanism. The pile driver has the beneficial effects that when a main hammer block is used for hammering a pile rod, the pile rod generates opposite acting force relative to the main hammer block, the opposite acting force acts on a sub-hammer block to provide upward movement force for the sub-hammer block, repulsive force between a magnetic layer and a fixed magnetic block drives the sub-hammer block to move upwards, and the main hammer block driven by the same power energy consumption can obtain double downward hammering acting force.
本发明公开了一种工程用打桩机，其结构包括履带、机体、驱动臂、主杆、上端块、下端块、桩锤机构，履带设有两个，并且安装在机体底部，机体通过驱动臂与主杆机械连接，主杆顶部设有上端块，上端块与下端块呈上下结构设立，下端块被主杆贯穿，下端块与桩锤机构机械连接，本发明的有益效果：利用主锤块锤击在桩杆上时，桩杆相对于主锤块，使得主锤块产生相反的作用力，作用在分锤块上使得分锤块具有向上运动的力，以及磁层与固定磁块之间的排斥力，驱使分锤块向上运动，同一动力能耗驱动的主锤块，可以获得双重的向下的锤击的作用力。
Pile driver for engineering
一种工程用打桩机
JIANG QILONG (Autor:in)
05.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen