Elevator Internet-of-Things information interactive system

Abstract

The invention provides an elevator Internet-of-Things information interactive system. The elevator Internet-of-Things information interactive system comprises elevator data acquisition terminals and audio / video acquisition terminals. Each elevator is provided with one elevator data acquisition terminal and one audio / video acquisition terminal. The audio / video acquisition terminals are used for acquiring audio and video information in elevator cars. Each audio / video acquisition terminal comprises a master control unit, a communication device connected with the master control device and multipleinterfaces. The audio / video acquisition terminals are connected with an Internet-of-Things data server and a cloud video server through the communication devices. The elevator Internet-of-Things information interactive system realizes intelligent interaction of each elevator with the Internet-of-Things data server and the cloud video server and can collect data information of the elevators in anall-around mode through the audio / video acquisition terminals and the elevator data acquisition terminals. Clients and a monitoring platform can know elevator conditions through the Internet in real time and the elevator Internet-of-Things information interactive system realizes active interaction.

Description

technical field [0001] The invention belongs to the technical field of Internet of Things elevators, and in particular relates to an elevator Internet of Things information interaction system and an interaction method. Background technique [0002] Since the reform and development, China's urbanization has been accelerating, and the urban population has increased from 19.99% in 1978 to 58.52% in 2017. Before 2050, the urbanization rate is planned to increase to more than 70%. With the development of urbanization in China, a large number of high-rise buildings have emerged in cities, including residential quarters, commercial buildings, and company office buildings. Elevators, as a vertical means of transportation, have become an indispensable means of transportation for people in cities. So far, there are more than 4 million elevators in China, and the annual growth rate is about 20%, among which the growth of escalators and passenger elevators is particularly rapid. The el...

AI Technical Summary

Problems solved by technology

Did not take into account the entire accident process, the care of the trapped people

[0006] 2. In the industry's Internet of Things elevator, the elevator running signal is provided by the main board, and the signal collection method and protocol can only be recognized by its own data terminal, which cannot be applied to most elevator brands on the market

[0007] 3. The Internet of Things elevator in the industry only collects elevator running signals. The old-fashioned analog monitoring and local voice intercom mode is also used in elevator monitoring and elevator intercom. It does not have cloud interaction capabilities, no server support, and often when property management is not in place. In the event of troublesome incidents, intelligent management and third-party platform cross-network segment management cannot be achieved

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