Seaside wave thrust power generation device and its floating mechanism

Abstract

The invention discloses a seaside wave thrust power generation device and a floating mechanism thereof.The floating mechanism comprises a floater for floating on the sea and a supporting frame for being fixedly arranged relative to a seacoast, the supporting frame is provided with a rack for guiding the floater when the floater ascends and floats, and the track and / or the floater are / is provided with a drifting structure allowing the floater to shift back and forth relative to the supporting frame in the vertical-floating process.According to the supporting frame and the floater, relative movement of the horizontal direction is achieved through the drifting structure, so that when the floater is impacted by wave to float upwards to be pushed or descend to be returned, a horizontal component, applied to the floater, of the wave can be released through drifting of the floater relative to the horizontal direction of the supporting frame so as to reduce horizontal stress, acting on the supporting frame, of the floater, it is ensured that the clamping phenomenon will not appear between the floater and the supporting frame, and therefore the floating mechanism has the advantage that stable motion is achieved under the effect of seawave tide.

Description

technical field [0001] The invention relates to a seaside wave thrust power generation device and a floating mechanism thereof. Background technique [0002] At present, with the vigorous development of modern industry, energy has become the material basis of human activities. Due to the limited and non-renewable disposable conventional energy sources such as coal, oil, and natural gas. People are starting to develop various new energy sources, such as solar energy, wind energy, geothermal energy, ocean energy, biomass energy and so on. Although ocean energy has great potential for development, human beings still seldom use wave energy. Wave energy refers to the energy of fluctuations on the surface of a liquid. The research and development of wave energy collection has become a very important part of the wave energy utilization process. The existing floating power generation device is relatively difficult due to the relative motion of floating, the structure is complex, an...

AI Technical Summary

Problems solved by technology

However, in the process of pushing the rolling float by the sea waves, the top thrust exerted by the sea waves on the rolling float has vertical and horizontal component forces, of which the vertical component force will drive the transmission rod to rise and fall vertically, although the horizontal component force will be The rolling of the rolling float removes a part, but there will still be some residual horizontal force acting between the transmission rod and the sleeve, causing the transmission rod to be easily bent or broken by the sleeve, reducing the smoothness of the transmission rod's lifting and moving. It also reduces the operational stability of the entire power generation device.

Images