Internet-of-things-based elevator group safety operation on-line monitoring and fault diagnosis system

Abstract

The invention belongs to the field of elevator safety monitoring, and discloses an internet-of-things-based elevator group safety operation on-line monitoring and fault diagnosis system. The system comprises information acquisition terminals, a mobile communication network, a communication gateway, an on-line monitoring and diagnosis platform, factory terminal modules, maintenance unit terminal modules and property terminal modules; the mobile communication network is connected with the on-line monitoring and diagnosing platform through the communication gateway; the on-line monitoring and diagnosing platform comprises an information processing and controlling module, a WEB server, a data server and an industrial personal computer, wherein the WEB server, the data server and the industrialpersonal computer are connected with the information processing and control module; the information processing and control module is composed of a system configuration module, an elevator managementmodule, a personnel management module, a fault management module and a diagnosis management module; and the WEB server is connected with a mobile terminal. According to the system, the management system is improved, the fault occurrence and diagnosis time is shortened, and the system has wide application prospects.

Description

technical field [0001] The invention relates to the technical field of elevator safety monitoring, in particular to an online monitoring and fault diagnosis system for safe operation of elevator groups based on the Internet of Things. Background technique [0002] Elevator is a kind of vertical elevator powered by electric motor, equipped with box-shaped gondola, used for multi-storey buildings to take people or carry goods, there are also steps, and the tread plate is installed on the crawler belt to run continuously, commonly known as escalator or moving walkway, The fixed lifting equipment serving the specified floors. The vertical elevator has a car that runs between at least two vertical or rigid guide rails with an inclination angle of less than 15°. The size and structure of the car are convenient for passengers to enter and exit or to load and unload goods. It is customary to use elevator as a general term for vertical transportation in buildings regardless of its dr...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problems that the manual mode of elevator fault monitoring in the prior art has the shortcomings of being untimely, irregular, and not professional, and cannot diagnose the cause of the fault in time, and provides a safe operation of elevator groups based on the Internet of Things Online Monitoring and Fault Diagnosis System

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