The invention discloses an elevator video system. The elevator video system comprises local video monitoring systems and a remote fault monitoring system, wherein each local video monitoring system comprises an acquisition device, an adapter, a local monitoring display device and a data storage controller; the acquisition device is used for acquiring fault detection signals and video signals of a current networked elevator; the adapter is used for transmitting the acquired signals to the local monitoring display device for monitoring and display and to the data storage controller for storage, detection and analysis through a network; the local video monitoring system and the remote fault monitoring system perform data transmission in a wireless transmission way; the remote fault monitoring system comprises upper computers which can monitor detection data of the local video monitoring systems in a plurality of network regions and a master control center which is used for performing centralized control, overhaul and alarm on the plurality of upper computers. The elevator video system disclosed by the invention can monitor operation signal parameters of the elevator by adopting a distributed monitoring layout way, timely feed back monitoring signals, improve feedback efficiency and realize omnibearing monitoring.
Elevator video system
2015-06-10
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
An Elevator Video Monitoring System And An Elevator Video Monitoring System
Europäisches Patentamt | 2018
An Elevator Video Monitoring System And An Elevator Video Monitoring System
Europäisches Patentamt | 2017
|