Terminal data acquisition system and method for engineering machinery leasing

Abstract

The invention relates to an engineering machinery working state data acquisition system. The system is mainly composed of a data acquisition end and a data processing end that are in signal connection; the data acquisition end comprises a controller, and a motion sensor, a position sensor, a memory, a Beidou message module and a GPRS module that are respectively connected to the controller; the data processing end comprises a data processing module, and a Beidou receiver, a GPRS receiver and a storage module that are respectively connected to the data processing module; and the motion sensor comprises a vibration sensor and a gyroscope that are both connected to the controller. And meanwhile, the invention also discloses a method based on the above system. According to the scheme of the invention, through the cooperation of the GPRS module and the Beidou message module, a lessor can obtain positioning information of the engineering machinery in real time, and can also perform data interaction with a lessee in real time, and meanwhile, the normal transmission of data can also be ensured.

Description

technical field [0001] The invention relates to a data acquisition system, which belongs to the technical field of data acquisition. More specifically, the invention sets a terminal data acquisition system for construction machinery leasing, and the invention also discloses a terminal data acquisition method based on the system. Background technique [0002] Mobile carriers such as vehicles, ships, and aircraft need to be positioned to know their current location and trajectory; the management department of mobile carriers usually needs to monitor these mobile carriers or provide them with other services. Therefore, for mobile construction machinery, in addition to accurately knowing its current location (latitude and longitude), running time, and motion data, it is also necessary to report this information to the management center. [0003] At present, my country has popularized communication base stations on a large scale, but there are also situations of incomplete covera...

AI Technical Summary

Problems solved by technology

[0005] Based on the above technical problems, the present invention provides a terminal data acquisition system for construction machinery leasing, thereby solving the problems caused by the untimely and accurate collection of construction machinery work data and the inability to obtain work data in real time during the construction machinery lease process in the prior art. The technical problem of unreasonable charging, at the same time, the invention also discloses a terminal data collection method for construction machinery leasing

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