A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A pile driver comprises a box body, a stand column, a sleeve and a transmission device, wherein the transmission device comprises a gear, a rotary shaft, a motor and a cam. The pile driver is characterized in that the transmission device further comprises a springboard and a spring, one end of the springboard is connected with the spring, the other end of the spring is connected with the sleeve, the spring is pulled up so that the sleeve is pulled up too when the springboard is pressed by one end of the cam, and the sleeve moves downwards to achieve one time of piling when the springboard restores.
A pile driver comprises a box body, a stand column, a sleeve and a transmission device, wherein the transmission device comprises a gear, a rotary shaft, a motor and a cam. The pile driver is characterized in that the transmission device further comprises a springboard and a spring, one end of the springboard is connected with the spring, the other end of the spring is connected with the sleeve, the spring is pulled up so that the sleeve is pulled up too when the springboard is pressed by one end of the cam, and the sleeve moves downwards to achieve one time of piling when the springboard restores.
Pile driver
LIU DONGHAO (author)
2016-02-10
Patent
Electronic Resource
English
IPC:
E02D
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