Sensor for monitoring temperature and vibration of rotating body

Abstract

The invention provides a sensor for monitoring temperature and vibration of a rotating body. The temperature and vibration monitoring problem of a large number of rotary working parts existing in vehicles, motors, industrial machines and the like is solved, and the invalid situation caused by too high temperature or too large shake of the rotating parts in the devices is avoided. The sensor for monitoring temperature and vibration of the rotating body can be installed on a rotary part and monitor the working temperature and vibration conditions of the rotary part, and can give a timely alarm once the working temperature rises and exceeds a certain range or vibration is abnormal.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a sensor for monitoring the temperature and vibration of a rotating body. Background technique [0002] There are a large number of rotating working parts in vehicles, motors, industrial machines, etc. The rotating parts are generally used to transmit motion and torque, and their working environment is relatively harsh. Due to high working temperature caused by friction, or excessive vibration failure occurs from time to time, it is difficult to monitor the temperature and vibration of rotating parts at present, especially when the rotating parts are located inside the machine, it is difficult to monitor them by conventional methods. Contents of the invention [0003] In order to solve the problem of temperature and vibration monitoring of a large number of rotating working parts in vehicles, motors, industrial machines, etc., and to avoid the failure of rotating parts in these devices d...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of temperature and vibration monitoring of a large number of rotating working parts in vehicles, motors, industrial machines, etc., and to avoid the failure of rotating parts in these devices due to excessive temperature or excessive vibration; the invention provides a miniature monitoring rotating Body temperature and vibration sensor, the sensor can be installed on the rotating parts to monitor the working temperature and vibration of the rotating parts, once the working temperature rises beyond a certain range or the vibration is abnormal, it can give an alarm in time

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