Flat-plate windmill

Abstract

The invention discloses a flat plate windmill, which comprises a bedplate component, a wind direction tracking component, a mechanical energy output component, a wind energy receiving component and a quick and slow gear case. The wind energy receiving component is made of six rectangular flat plates. The mechanical energy output component consists of two mechanical energy transmission chains. The wind direction tracking component consists of a wind direction sleeve, a wind direction frame, a wind direction plate and a split wind direction plate. The output gear of the quick and slow gear case drives the gear of the wind power plate through a chain to regulate the face direction of the wind power plate automatically. The six gear clusters and one chain of the quick and slow gear case constitute two gear trains to produce high and low speed drive. The input gear cluster (A) changes one-way drive into alternate drive of two ways. The mixed gear cluster (C) changes the alternate drive of two ways at different speeds into one-way quick and slow drive. The invention has a novel design and sound practicality.

Description

technical field [0001] The invention relates to a windmill, and more specifically, the invention relates to a flat-plate windmill which is different from existing windmills and can automatically adjust the orientation of wind energy receiving components. Background technique [0002] Existing windmills are divided into two categories: blade windmills and vertical shaft windmills, which have the following disadvantages: for blade windmills, it is difficult to achieve high power output because the blades cannot be made very large, and in general , the direction of the force generated by the wind on the blade is almost perpendicular to the direction of blade movement, so the wind energy receiving efficiency is low; [0003] For the vertical axis windmill, since the wind energy receiving component has no sideways function, it will play a counteracting role when it does not receive wind energy, which also leads to low wind energy receiving efficiency. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] Existing windmills are divided into two categories: blade windmills and vertical shaft windmills, which have the following disadvantages: for blade windmills, it is difficult to achieve high power output because the blades cannot be made very large, and in general , the direction of the force generated by the wind on the blade is almost perpendicular to the direction of blade movement, so the wind energy receiving efficiency is low;

[0003] For vertical-axis windmills, since the wind energy receiving part has no sideways function, it will play a counteracting role when it does not receive wind energy, which also leads to low wind energy receiving efficiency

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