Electronic intelligent system of safe operating certificate

Abstract

The invention provides an electronic intelligent system of a safe operating certificate, and belongs to the technical field of Internet of Things. The electronic intelligent system of a safe operating certificate includes a safe operating certificate template, an identification card, an intelligent pen which is in one-to-one Bluetooth connection with the identification card, and a base station which is in wireless connection with the identification card, wherein when the intelligent pen is writing on the safe operating certificate template, the intelligent pen can obtain the handwriting, generated on the safe operating certificate template, of the intelligent pen; the intelligent pen can convert the handwriting into an electric signal and send the electric signal to the identification card; and the identification card sends the electric signal to the base station, based on a wireless communication protocol; the base station restores the handwriting according to the electric signal. Therefore, the electronic intelligent system of a safe operating certificate can realize electronic management of safe operating certificates for petrochemical plants and can store the corresponding paper documents at the same time, thus improving positivity of the electronic intelligent system of a safe operating certificate; and the electronic intelligent system of a safe operating certificate reasonably utilizes wireless connection between the identification card and the base station, and solves the problem for one-to-one connection between the intelligent pen and the base station by enabling the intelligent pen to be in one-to-one Bluetooth connection with the identification card.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to an electronic intelligent system for safety work permits. Background technique [0002] Paper is one of the four great inventions of ancient China. Together with the compass, gunpowder and printing, it provided the material and technological foundation for the prosperity of ancient Chinese culture. After the emergence of paper media, it has been widely used in people's daily life due to its advantages of good intuition, safety and demonstration. [0003] As we all know, the storage, maintenance and management costs of paper documents generated after the use of paper media are high. In recent years, with the guidance of national policies and the promotion of corporate cost reduction policies, more and more paper media have shifted to electronic. Although the storage, maintenance and management costs of electronic technology are lower than that of paper media, but b...

AI Technical Summary

Problems solved by technology

Although the storage, maintenance and management costs of electronic technology are lower than that of paper media, but because electronic technology is less intuitive, safe and empirical than paper media, no matter how electronic technology develops, paper media will exist for a long time

[0004] At present, in order to reduce the storage, maintenance and management costs of paper documents and improve the economic benefits of enterprises, petrochemical and chemical plants generally use smart handheld mobile terminals for electronic management of safety work permits, and configure smart handheld terminals for each worker to a certain extent There is also the problem of high cost; moreover, the use of smart handheld mobile terminals for electronic management of safety work permits cannot save the corresponding paper documents, which is not conducive to the collection of evidence after an accident in a petrochemical plant, resulting in poor empirical evidence. sex

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