Running detecting device of ring cold machine wheel

Abstract

The invention, which belongs to the technical field of wheel detecting devices of ring cooling machines, provides a running detecting device of a ring cold machine wheel, thereby detecting the ring cold machine wheel in operation in real time. An output signal end of a detecting robot arm assembly is connected with an input signal end of a sensing electric control assembly; and an output signal end of the sensing electric control assembly is respectively connected with an alarm assembly and a jet number pneumatic assembly. A detecting robot arm assembly mounting bracket is fixed on the groundvertically. On end of an extending arm is fixedly connected with the upper end of the mounting bracket and the other end of the extending arm is connected with a rear end of a rotating arm. Two potentiometers are respectively fixed at the front end of the rotating arm; the rear ends of two detecting probes are connected with potentiometer shafts respectively; and the front ends of the two detecting probes are opposite to an upper edge and a lower edge of a detected wheel. Therefore, full coverage detection on the running wheel is realized; missed detection and false detection are prevented; the hidden dangers of the wheel are discovered in advance; maintenance is carried out timely, and thus the shutdown failure rate of equipment is reduced.

Description

technical field [0001] The invention relates to a device for real-time detection of wheels of an annular cooling machine in operation, and belongs to the technical field of wheel detection equipment of an annular cooling machine. Background technique [0002] During the operation of the ring cooler of the sintering unit, the wheels need to be inspected frequently to prevent the wheels from running off, tilting, falling off and other faults during operation. At present, manual spot inspection is the main method of detection, but it takes two hours for a wheel to run for a week. Manual inspection cannot ensure that every wheel is in place, and it is not easy to find problems with the running wheels. Wheels often fall off accidents, causing equipment shutdowns. Since the existing equipment does not realize the wheel electrical detection function, and there is no time and method that can facilitate the post personnel to quickly find the faulty wheel and arrange the time and meth...

AI Technical Summary

Problems solved by technology

At present, manual spot inspection is the main method of detection, but it takes two hours for the wheels to run for a week. Manual inspection cannot ensure that every wheel is in place, and it is not easy to find problems with the running wheels. Wheels often fall off accidents, causing equipment shutdowns

Since the existing equipment does not realize the wheel electrical detection function, and there is no time and method that can facilitate the post personnel to quickly find the faulty wheel and arrange the time and method to deal with the fault in advance, so an electrical detection device is needed in the production process to check the running wheels in real time

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