Intelligent grab bucket system based on Internet of Things and monitoring method

Abstract

The invention is suitable for the technical field of grab buckets, and provides an intelligent grab bucket system based on the Internet of Things and a monitoring method. The system comprises a grab bucket, a grab bucket video image system, a grab bucket geophysical prospecting system, a grab bucket hoisting monitoring protection system and an Internet of Things data acquisition control system, the grab bucket video image system is used for remotely transmitting field images to a control room in real time; the grab bucket geophysical prospecting system is used for processing and analyzing theappearance and the texture of an object grabbed by the grab bucket and automatically judging the distance and the shape of the grabbed object; the grab bucket hoisting monitoring protection system isused for monitoring a grab bucket hoisting motor power supply, a bucket opening and closing motor power supply, grab bucket steel wire rope tension, grab bucket overload, steel wire rope breakage anda frequency converter; and the Internet of Things data acquisition control system is used for remote data acquisition, supervision and control, and can record and track back data, determine accident reasons and control the above systems. According to the intelligent grab bucket system, the remote intelligent monitoring function of the grab bucket is achieved, and then the grab bucket is comprehensively monitored.

Description

technical field [0001] The invention relates to the technical field of grabs, in particular to a smart grab system and a monitoring method based on the Internet of Things. Background technique [0002] The traditional lifting grab is still mostly semi-automatic operation mode. There is no monitoring measure during the grab operation process. The entire grab operation is completely controlled by the operator. There is no evaluation of the mechanical life of the grab bucket, and no control over the grab motor and wire rope. The monitoring data is used as a reference, and accidents often occur frequently, and it is impossible to achieve centralized management and remote monitoring. Even if individual hardware devices reach the end of their service life, they are still operating illegally. High humidity, high dust and other external factors lead to grab bucket failure or even shutdown, which may cause economic losses or even casualties. Contents of the invention [0003] The ...

AI Technical Summary

Problems solved by technology

[0002] The traditional lifting grab is still mostly semi-automatic operation mode. There are no monitoring measures during the grab operation process. The entire grab operation is completely controlled by the operator. There is no evaluation of the mechanical life of the grab bucket. The monitoring data is used as a reference, often accidents occur frequently, and it is impossible to achieve centralized management and remote monitoring. Even if individual hardware devices reach the end of their service life, they are still operating in violation of regulations. High humidity, high dust and other external factors lead to grab failure or even shutdown, which may cause economic losses or even casualties

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