An active safety monitoring system for a bridge erecting machine

Abstract

The invention provides an active safety monitoring system and a monitoring method for a bridge erecting machine, belonging to the technical field of bridge erecting machine operation management. Including the stress detection unit, the stress detection unit detects the stress value on the main stress-bearing components of the bridge erecting machine, and transmits it to the controller unit for analysis, and the controller unit transmits the data to the data visualization unit, which uses BIM lightweight engine technology and The LED display screen loads the stress data into the 3D model for quantitative display of color blocks, realizes the monitoring, early warning and alarm of the whole process of bridge erecting machine construction, and facilitates on-site command and dispatch by managers; avoids insufficient monitoring and unskilled operation As a result, the equipment was overturned to ensure the quality of the project; it replaced the guardians set up in the previous operation process and reduced labor costs. The controller unit can control the actuator according to the analysis results, and then control the start, stop and reverse operation of the bridge erecting machine, so as to avoid safety risks and ensure construction safety.

Description

technical field [0001] The invention belongs to the technical field of bridge erecting machine operation management, and in particular relates to an active safety monitoring system and a monitoring method for a bridge erecting machine. Background technique [0002] According to the actual situation of special equipment itself and the requirements and regulations of special equipment safety regulations, special equipment must be installed with a monitoring system to collect and transmit the running signal of the whole machine to the operating room, so that the driver can understand the status of the whole machine for further control, which can effectively reduce mechanical damage. accidents and reduce the incidence of work-related accidents. [0003] The bridge erecting machine is a device for placing prefabricated girders on prefabricated bridge piers. It is a special equipment for large-scale construction machinery with strong professionalism. For bridge erecting machines,...

AI Technical Summary

Problems solved by technology

For bridge erecting machines, the existing safety monitoring system is limited to the operating room and is completely in the hands of the operator. It lacks an active safety control module for equipment, and safety control is extremely dependent on the personal experience of the operator. It lacks a remote monitoring module for managers; and management At the remote end, it is difficult to grasp the actual dynamic situation of the equipment just by looking at the data, and it is impossible to find potential safety hazards in time

Images