Lifting type wave energy power generation device

Abstract

The invention discloses a lifting type wave energy power generation device. The device comprises a fixed long rod, a first fixed ring, a second fixed ring, a fixed guide rod, a movable ring, a power generation gear, a gear seat, a rack and a floater, wherein the first fixed ring and the second fixed ring are fixed to the fixed long rod, and the two ends of the fixed guide rod are fixed to the first fixed ring and the second fixed ring respectively; the floater sleeves the fixed long rod, and the fixed guide rod penetrates through a through hole in the floater; the movable ring movably sleevesthe fixed long rod, one end of the rack is fixedly connected with the movable ring, the other end of the rack is fixed to the floater, and the rack is parallel to the fixed long rod; and the power generation gear is meshed with the rack. A reciprocating motion mechanism composed of the floater, the gear and the power generation rack makes the wave energy absorption efficiency high, the efficiencyof converting wave energy into power is also high, and the power generation gear can be conveniently used for continuously driving a generator to rotate back and forth to generate continuous electricenergy.

Description

technical field

[0001] The present invention relates to the field of power generation devices, and more specifically, to a lifting type wave energy power generation device. Background technique

[0002] The energy contained in waves mainly refers to the kinetic energy and potential energy of ocean surface waves, which is an inexhaustible renewable clean energy. my country has vast ocean resources, and there is a great demand for rational utilization and development of wave energy, and more and more attention has been paid to the open utilization of oceans.

[0003] The Chinese utility model patent with the application number CN208089459U discloses a rolling wave energy collection and conversion system, including a wave energy collection system, a hydraulic transmission system and a kinetic energy conversion system. The wave energy collection system is connected to the kinetic energy conversion system through the hydraulic transmission system. After the sampled wave energy i...

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