33results about How to "Avoid Operational Safety Hazards" patented technology

The invention relates to the technical field of image recognition, and discloses a multi-modal AI image recognition method and system applied to arrival goods acceptance of power equipment, and the method comprises the steps: obtaining multi-modal data of target equipment, and carrying out the standardization of the multi-modal data, and obtaining the standardized data; according to a preset acceptance standard, abnormal contours and thermal anomaly features in the data are extracted; performing cross-modal correlation analysis on the two features to obtain composite defect features; the composite defect feature confidence is evaluated, and a high-confidence evaluation report is generated; and combining acceptance standard matching report compliance to form a structured acceptance report. According to the scheme, the acceptance accuracy and compliance are improved, and the safety risk is reduced. According to the scheme, the problems of incomplete single-mode detection, unassociated multi-mode data, no confidence evaluation of results, difficulty in compliance matching of reports, easiness in missing judgment and existence of potential safety hazards in existing acceptance check are solved.

The invention discloses a low-voltage branch box, which relates to the technical field of power distribution network construction and comprises a box body, a bracket arranged in the box body, a wire inlet terminal and a wire outlet terminal which are arranged in the bracket, a disconnecting link assembly arranged in the bracket and a grounding body arranged on one side of the disconnecting link assembly, wherein the disconnecting link assembly can switch four stations. According to the invention, through arranging the disconnecting link assembly with four operation stations and the grounding body, during maintenance, an operator does not need to find and borrow a nonstandard temporary grounding body, does not need to damage a line insulation layer, and can safely and rapidly complete safe grounding of a wire inlet side or a wire outlet side only by operating the disconnecting link in the branch box; the electric shock risk caused by the fact that a ground wire cannot be installed on an urban hardened road surface and relying on non-standard metal component grounding is fundamentally solved, meanwhile, the operation potential safety hazard that an insulating layer needs to be stripped to hang the ground wire in a traditional mode is avoided, and the operation safety and efficiency are improved.