Elevator maintenance system and method based on two-dimensional code and global positioning system

Abstract

The invention discloses an elevator maintenance system and a method based on a two-dimensional code and a global positioning system. The elevator maintenance system comprises a hand-held terminal, a two-dimensional code scanning part, a GPS positioning part, a mobile communication network, an elevator maintenance system and a monitoring center server. The hand-held terminal comprises a GPS module, a camera, a two-dimensional code scanning module and a GPRS module, information monitored by the hand-held terminal is transmitted to the monitoring center server through the mobile communication network, the maintenance information is fed by the elevator maintenance system to the monitoring center server, during maintenance, a two-dimensional code identification of an elevator is shot by the hand-held terminal having the shooting function, geographic information of the location of the elevator is positioned by utilizing the GPS module of the hand-held terminal, and related information acquired through two-dimensional code decoding and the geographic information are together transmitted to the monitoring center server for contrast, analysis and storage. The elevator maintenance system effectively improves maintenance timeliness of the elevator and reduces hidden safety trouble caused by improper elevator maintenance.

Description

technical field [0001] The invention belongs to elevator maintenance technology, in particular to an elevator maintenance system and method based on a two-dimensional code and a global positioning system for remote real-time monitoring and data interaction of an elevator running state. Background technique [0002] At present, the scale of elevator development in China is getting larger and larger, and it is difficult to conduct comprehensive supervision on elevators in the traditional way of supervision relying on manpower. Although most elevator maintenance systems in China can monitor to a certain extent, it is often difficult to achieve real-time and interactive monitoring. [0003] Two-dimensional bar code (2-dimensional bar code) is a black and white pattern distributed in a plane (two-dimensional direction) according to a certain specific geometric pattern to record data symbol information. Its typical features are high-density coding, large information capacity, wid...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an elevator maintenance system and method based on two-dimensional codes and global positioning systems, which solves the problems of low efficiency and untimely response of traditional human supervision and maintenance in the prior art and the existing elevator maintenance system. The problem of accurate real-time performance of the maintenance system

Images