Rocker arm type platform gap intelligent monitoring alarm method and system and electronic equipment

Abstract

The invention provides a rocker arm type platform gap intelligent monitoring alarm method and device and electronic equipment, and the method comprises the steps of monitoring the state of a platform door in real time, and starting a rocker arm mechanism with the top end provided with a laser radar to extend into a gap region between the platform door and a train door after monitoring a door closing locking signal of the platform door; and starting the laser radar to scan the gap region, and sending alarm information when determining that there is a calibration object of the laser radar in the gap region according to a scanning result of the laser radar. The defects that in the prior art, the laser radar is fixedly arranged in an isolation region, the railway clearance is occupied, and passengers cannot get on or off a train conveniently are overcome, the laser radar is driven by the rocker arm mechanism to scan the isolation region, the railway clearance is not occupied, and passengers get on or off the train conveniently.

Description

technical field [0001] The invention relates to the technical field of railway safety detection, in particular to an intelligent monitoring and alarming method, system and electronic equipment for rocker-arm platform clearance. Background technique [0002] With the rapid development of urban rail transit and intercity railways, the number of passengers on the platform is increasing day by day, and it is becoming more and more important to isolate the platform from the track area through the platform door equipment. A 1-1.5m isolation area is often reserved between the railway platform door and the train door to facilitate passengers getting on and off the train. [0003] At present, the fixed deployment of lidar in the isolation area is commonly used to monitor whether there is any abnormality in the isolation area before the train is about to start. However, the longest scanning distance of lidar is currently 200m. For 500m platform or curved platform, it needs to be deplo...

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a rocker-type platform gap intelligent monitoring and alarm method, device and electronic equipment, which are used to solve the defects in the prior art that the laser radar is fixedly arranged in the isolated area, occupies the railway limit, and is inconvenient for passengers to get on and off the train. The agency drives the lidar to scan the isolated area, which does not occupy the railway boundary and is convenient for passengers to get on and off the train

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