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A platform for research: civil engineering, architecture and urbanism
Electromagnetic pile driver
The invention discloses an electromagnetic pile driver which comprises a fixed disc, electromagnets arranged in the fixed disc, a movable disc, closed coils and an electromagnetic hammer formed on the movable disc, wherein the closed coils are arranged on the movable disc and correspond to the electromagnets. Electric energy is adopted as the energy source by the pile driver, the electromagnets are arranged in the fixed disc, the closed coils are arranged in the movable disc, the electromagnetic hammer is connected to the movable disc, and the intensity of the electromagnets is changed according to the Lenz law to achieve piston movement of the movable disc, so that precise control over the pile driving force and frequency is achieved; meanwhile, energy is saved, emission is reduced, and noise is lowered.
Electromagnetic pile driver
The invention discloses an electromagnetic pile driver which comprises a fixed disc, electromagnets arranged in the fixed disc, a movable disc, closed coils and an electromagnetic hammer formed on the movable disc, wherein the closed coils are arranged on the movable disc and correspond to the electromagnets. Electric energy is adopted as the energy source by the pile driver, the electromagnets are arranged in the fixed disc, the closed coils are arranged in the movable disc, the electromagnetic hammer is connected to the movable disc, and the intensity of the electromagnets is changed according to the Lenz law to achieve piston movement of the movable disc, so that precise control over the pile driving force and frequency is achieved; meanwhile, energy is saved, emission is reduced, and noise is lowered.
Electromagnetic pile driver
WANG HAIYU (author) / HU TAO (author) / GUO RUI (author) / YANG YI (author)
2016-02-10
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
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Gründungen