Automatic detection oil injection device for bearing in wind engine

Abstract

The invention provides an automatic detection oil injection device for a bearing in a wind engine. A transmission rod is arranged in a right chuck, a moving plate is arranged on the right surface of the transmission rod, an auxiliary rod is fixedly mounted on the right surface of the moving plate, and an elastic frame is movably mounted at the position, above the moving plate, on the inner wall of a shell. A piston plate is attached to the bottom end of the elastic frame, the piston plate is installed in an oil storage barrel in a sliding manner, and a dropper is fixedly installed at the position, above a wind wheel shaft, on the outer surface of the oil storage barrel. After a right chuck is engaged with a left chuck, an impeller rod rotates and drives the transmission rod to rotate at the same time, when the transmission rod drives the moving plate to move upwards, after the moving plate extrudes the elastic frame, the elastic frame pushes the piston plate to move in the oil storage barrel, and lubricating oil in the oil storage barrel drips into the wind wheel shaft through the dropper. Thus, the automatic oil injection detection function in the operation process of the wind engine is achieved, manual automatic oil injection is not needed, and the service life of the wind engine is prolonged.

Description

technical field [0001] The invention belongs to the technical field of wind power engines, and in particular relates to an automatic detection and oiling device for inner bearings of wind power motors. Background technique [0002] A wind engine is a power device that converts wind energy into mechanical work, which drives the rotor to rotate, and finally outputs alternating current. It rotates under the action of wind force. It converts the kinetic energy of the wind into the mechanical energy of the wind rotor shaft, and the engine rotates under the drive of the wind rotor shaft. To generate electricity, after a long period of friction inside the wind rotor shaft, a specific oiling device is required for oiling to make it more stable. [0003] During the operation of the wind turbine, the friction of the bearing cannot be automatically detected, and at the same time, the automatic oil injection function cannot be performed. The service life of the wind turbine is low, and ...

AI Technical Summary

Problems solved by technology

[0003] During the operation of the wind turbine, the friction of the bearing cannot be automatically detected, and at the same time, the automatic oil injection function cannot be performed. The service life of the wind turbine is low, and when there is a non-bearing oil injection problem, the personnel cannot know the abnormal situation of the wind turbine immediately. , the maintenance efficiency is low, so, in view of this, the existing structure and defects are studied and improved, and the automatic detection and oiling device for the inner bearing of the wind turbine is provided, in order to achieve the purpose of more practical value

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