A kind of wind generator with automatic protection function

Abstract

The invention discloses a wind driven generator with an automatic protecting function. The wind driven generator comprises rotating blades, an adjusting hub and a gearbox; one ends of the rotating blades are mounted in the adjusting hub through embedment; the bottom end of a horizontal rotating shaft is mounted at the top end of a control lifting device; the front surface of the generator is connected with the back surface of the gearbox; and one end of a tail vane shell is fixedly connected with a wind direction plate. The wind driven generator with the automatic protecting function controlsa brake control device to enable a gear transmission mechanism to work; the transmission mechanism and a chain are further enabled to generate transmission force to drive rotation of a rotating mechanism; finally, through cooperation of a support device and the rotating mechanism, ascending is realized; a spring extension mechanism solves the lead winding problem by lifting; the height can be adjusted without needing manual disassembly, so that convenience is provided to workers; and the power generation efficiency can be improved through an ascending device.

Description

technical field [0001] The invention is a wind power generator with automatic protection function, which belongs to the technical field of wind power generators. Background technique [0002] Wind energy was the most important power source before the invention of the steam engine. Thousands of years ago, sailboats were used for transportation, and later windmills were used for grinding flour and pumping water. In recent years, due to the gradual depletion of traditional energy sources and the increasingly serious environmental pollution problems, wind energy has gradually attracted people's attention as a clean energy source. Like other hydraulic and thermal power generation machinery, wind power generators play an important role in the development of productivity as a power source instead of manpower. . [0003] However, this prior art can only be fixed to the required height by manually dismantling the fixed support column, which cannot be quickly adjusted to the most sui...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a wind generator with automatic protection function to solve the problem that the existing technology can only be fixed to the required height by manually dismantling the fixed support column, which cannot be quickly Adjusting to the most suitable height will cause inconvenience in adjusting the fixed height, and the wind power will be small, which will affect the power generation efficiency of the wind turbine

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