Elevator remote monitoring system

Abstract

The invention discloses an elevator remote monitoring system which comprises a collection layer, a transmission layer, a platform layer and an application layer. The collection layer collects elevator state physical data, video data and environment data, and the transmission layer achieves high-speed long-distance transmission of data signals through a power line carrier PLC technology and an optical network. The platform layer is based on a big data platform, a video streaming media platform and a message processing center architecture organization and provides platform support for specific application of the system, and the application layer is related to services, provides application data of departments or units such as maintenance, property management and quality supervision, achieves informatization and intelligent management of elevators and is responsible for intelligent rescue actions. The state of a door and the unsafe elevator taking behaviors and dangerous actions of people are obtained through the collection layer, the real scene in the elevators is completely restored from multiple dimensions in combination with the elevator physical data, so that an effective judgment result is obtained, and the three effects of early warning in advance, pacifying and disposing in the event and tracing after the event on elevator operation are achieved.

Description

technical field [0001] The invention relates to the field of elevator systems, in particular to an elevator remote monitoring system. Background technique [0002] With the development of the economy and the acceleration of the urbanization process, the number of elevators has increased rapidly, and the scope of application has become more and more extensive. In recent years, the number of elevators has grown at a rate of more than 20% per year, and has become an indispensable and important tool for developing the national economy and improving people's lives. As a special product, elevators are mainly used for passengers, and passengers are operators. They generally have no special training and no relevant safety knowledge and skills for elevator operation; on the other hand, they are widely used in public places where various types of people gather. [0003] In the past, when an elevator malfunctioned and people were trapped in it, they first had to ask the on-duty staff ...

AI Technical Summary

Problems solved by technology

Once a person in one of the links leaves the post, the trapped passengers will have nowhere to call for help, kicking and kicking at the elevator door in a hurry, which will easily cause secondary failures, thus increasing the difficulty of rescue.

At the same time, once a trapped person fails, the social impact will be greater. Therefore, how to continuously maintain the safety performance and quality of the elevator and improve the emergency rescue ability of the trapped elevator has become a concern of the whole society.

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