Method and system for realizing safety management under preparation of steel bracket based on Internet of Things

The invention relates to the field of support preparation, and provides a safety management method and system under steel support preparation based on the Internet of Things, and the method comprises the steps: collecting a to-be-prepared steel support sample, querying a corresponding preparation process and parameters, recognizing potential quality risks, and generating preparation early warning information; remote monitoring is carried out by utilizing Internet of Things monitoring equipment, monitoring data is obtained, preparation intervention is carried out according to the monitoring data, intervention parameters are identified, parameter adjustment is realized by adjusting welding equipment, then welding parameters corresponding to the adjusted welding equipment are inquired, the welding extreme value of a welding joint is calculated, and a preparation feedback system is constructed; and performing safety detection on the preparation process by using the safety detection module to obtain safety detecti