The invention relates to the field of marine ship supplies, in particular to a swing coupling type wave power generation lifesaving buoy which structurally comprises a main buoy body and a power generation buoy body, the power generation buoy body comprises a swing power generation part and an oscillation power generation part, the swing power generation part comprises a dielectric plate and an electrode holder, and the dielectric plate is in swing contact with the electrode holder; the oscillating power generation part comprises an oscillating assembly nested on the oscillating rod, the oscillating assembly comprises at least one group of contact plates which are in contact with each other and far away from each other, and contact surfaces between the dielectric plate and the electrode holder, and the contact surfaces between the contact plates have different electronegativity. A swing power generation part and an oscillation power generation part are arranged in the power generation floating body, a dielectric plate and an electrode holder which are coupled in the swing power generation part are matched, and a pull-down piece and an oscillation starting block in the oscillation power generation part are matched, so that fluctuation excitation of external sea waves on the power generation floating body is converted into electric energy to supply power to the main floating body; and the lifesaving buoy can meet the power consumption demand in crisis.
本发明涉及海洋船只用品领域,具体是一种摆荡耦合式波浪发电救生浮标,结构包括主浮体和发电浮体,发电浮体包括摆动发电部和振荡发电部,摆动发电部包括介电板和电极座,介电板在电极座上摆动接触,振荡发电部包括嵌套在摆动杆上的振荡组件,振荡组件包括至少一组相互接触和远离的接触板,介电板和电极座之间的接触面、接触板之间的接触面具有不同的电负性,本发明通过在主浮体四周设置若干个发电浮体,发电浮体内分别设有摆动发电部和振荡发电部,利用摆动发电部内相耦合的介电板和电极座配合、振荡发电部内拉缩件和起振块配合,从而将外部海浪对发电浮体的波动激励转化为电能为主浮体进行供电,让救生浮标在危机时刻能满足耗电量需求。
Swing coupling type wave power generation lifesaving buoy
一种摆荡耦合式波浪发电救生浮标
2025-01-28
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / F03B MACHINES OR ENGINES FOR LIQUIDS , Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten |
Convenient lifesaving device, life buoy and lifesaving method
European Patent Office | 2021
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