Intelligent unattended automatic metering system and metering method for warehouse entry and exit

Abstract

The invention discloses an intelligent unattended operation autoweighing system and method for put-out and put-in of a warehouse and relates to the field of industrial metrology, automatic control and the Internet of Things. The system comprises an intelligent starting module, a vehicle running management module, a vehicle guide indication module, an anti-cheating module, a vehicle license plate recognition module, an RFID radio frequency card recognition module, an IC card reading module, a video monitoring ant-cheating module, an information display module, a voice interaction module, an intelligent lighting module, an instrument module and a control host. Through the RFID technology and the automatic detection and analysis technology, automatic recognition of vehicle numbers, weighing information verification, precise positioning of vehicles, personnel and vehicle cheating supervision, snapshot picture analysis, precise value reading of instruments and the like are achieved in the motor truck scale weighing process, unattended operation autoweighing of a motor truck scale is achieved with the advanced weighing method and the advanced control process, manual participation is reduced, and accuracy, reliability and efficiency of the motor truck scale weighing are improved.

Description

technical field [0001] The invention relates to the technical field of metering, in particular to an intelligent unattended automatic metering system and metering method for warehouse entry and exit. Background technique [0002] Measurement runs through the whole process of enterprise production and operation activities, providing accurate and reliable measurement data for new product development, raw material testing, production process control, product quality inspection, material energy consumption, cost accounting and accountability assessment. At present, in the process of using truck scales to measure, the measurer and the driver are in direct face-to-face contact. During the measurement, there are often cheating behaviors such as vehicle edge pressing, multiple people in the cab, changing license plates, vehicle circling, and unstable value acquisition. Due to inadequate supervision methods, it is very difficult It is difficult to find out, and the loss to the enterp...

AI Technical Summary

Problems solved by technology

At present, in the process of using truck scales to measure, the measurer and the driver are in direct face-to-face contact. During the measurement, there are often cheating behaviors such as vehicle edge pressing, multiple people in the cab, changing license plates, vehicle circling, and unstable value acquisition. Due to inadequate supervision methods, it is very difficult Difficult to find, the loss to the enterprise is huge

In the process of operation, it relies on the transmission of paper documents, and the information depends on the manual input of the measurer, which is prone to human error data, slow measurement efficiency, cumbersome measurement process, and the measurement time of a single vehicle is more than 5 minutes, resulting in vehicle congestion in the enterprise and low efficiency.

And the data does not form a network connection, and data query and summary cannot be implemented, resulting in information islands

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