Structural deformation detection method based on Internet of Things

Abstract

The invention discloses a structural deformation detection method based on the Internet of Things. Detection nodes, a master control node and a data service center are used in the structural deformation detection method. The master control node is communicated with the detection nodes in a wireless way, can be connected to the data service center in a wireless or wire communication way, downloads data from the data service center to update a local database, and uploads data to the data service center. One master control node and more than one detection nodes are arranged on one movement mechanical equipment, and the data of the detection nodes, such as linear acceleration speed, angular speed and terrestrial magnetism are collected by sensor modules on the detection nodes and compared with reference nodes to judge whether parts on the movement mechanical equipment are normal, deform, loosen or fall off. The three-dimensional dynamic movement module of the movement mechanical equipment is established by an expert system of the data service center to restore the movement trajectory and the deformation and failure conditions of the movement mechanical equipment, thereby discovering other potential problems of the movement mechanical equipment.

Description

technical field [0001] The invention relates to the application field of the Internet of Things, in particular to a method for detecting structural deformation based on the Internet of Things. Background technique [0002] With the modernization of society and the improvement of mechanization, more and more production and living links use mechanical equipment to assist or replace manual operations, such as forklifts, forklifts, cranes, etc. Because these mechanical equipment usually need to carry several tons or even heavier loads, their materials and structures must be very stable and solid. At the same time, heavy load work often causes deformation, loosening and damage of equipment. The occurrence of these situations often leads to serious accidents. Therefore, real-time deformation detection of these moving mechanical equipment will help to discover the damage of the device in time, avoid accidents, and also help the improvement of the device. Contents of the inventi...

AI Technical Summary

Problems solved by technology

At the same time, heavy load work often causes deformation, loosening and damage of equipment

The occurrence of these situations often leads to serious accidents.

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