Vehicle-mounted terminal of Internet of Things remote intelligent monitoring system of natural gas tank car

Abstract

The invention relates to a vehicle-mounted terminal of an Internet of Things remote intelligent monitoring system of a natural gas tank car, which comprises a data internal network structure, a systemexternal network structure and a data processing structure, wherein the data internal network structure is used for acquiring data in the whole working process of the system; the system external network structure is used for transmitting the data acquired by the data internal network structure; the data processing structure is used for processing and displaying the data; the data internal networkstructure comprises a plurality of tension data intelligent processing instruments. The vehicle-mounted terminal has the advantages that proprietors and supervision, construction and detection unitsare unified on the same internet platform, data are interacted in real time, geographical restrictions are broken through, the quality conditions of the prestressed tension construction of the precastbeam field and the bridge are mastered in time, and the management and control objectives of real-time tracking, intelligent control and timely error correction are achieved.

Description

technical field [0001] The invention relates to the technical field of prestressed tensioning equipment, in particular to a vehicle-mounted terminal of a remote intelligent monitoring system for a natural gas tanker Internet of Things. Background technique [0002] In the construction of prestressed engineering, the anchorage of all prestressed tendons requires tensioning equipment to apply prestress to the prestressed tendons. At present, traditional tensioning equipment uses manual methods to operate multiple handles of each control valve. Measuring the elongation value of the prestressed tendon and reading the pressure value of the pressure gauge, there are complicated operating procedures, large reading errors, slow measurement process, and the prestressed tension value is generally insufficient due to human factors, and the misoperation rate is high; A series of problems such as recording according to the actual tensioning results and untrue records will directly affect...

AI Technical Summary

Problems solved by technology

[0002] In the construction of prestressed engineering, the anchorage of all prestressed tendons requires tensioning equipment to apply prestress to the prestressed tendons. At present, traditional tensioning equipment uses manual methods to operate multiple handles of each control valve. Measuring the elongation value of the prestressed tendon and reading the pressure value of the pressure gauge, there are complicated operating procedures, large reading errors, slow measurement process, and the prestressed tension value is generally insufficient due to human factors, and the misoperation rate is high; A series of problems such as recording according to the actual tensioning results, untrue records, etc. These various problems will directly affect the quality of tensioning, and affect the service life and safety guarantee of bridges and other construction projects

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