Title:
MONITORING SYSTEM FOR MONITORING FOREIGN MATTER BETWEEN METRO PLATFORM SCREEN DOOR AND TRAIN DOOR
Document Type and Number:
WIPO Patent Application WO/2021/051456
Kind Code:
A1
Abstract:
A monitoring system and device for monitoring a foreign matter between a metro platform screen door and a train door. The system comprises a power supply module (10), an MCU controller (20) connected to the power supply module (10), an image collection apparatus (30) connected to the MCU controller (20), a sensor (40), an alarm apparatus (50), a storage module (60), a signal transmission module (70), a background server (80), and a receiving terminal (90) connected to the MCU controller (20) by means of the background server (80). The image collection apparatus (30) comprises a camera (31), a light compensation module (32), a positioning module (33), and an image processing module (34); the image collection apparatus (30) is provided on two sides of the platform screen door, and the light compensation module (32) is provided on one side of the platform screen door close to the train door. The sensor (40) comprises a pressure sensitive module (41) and a signal processing module (42), and the pressure sensitive module (41) is provided on the periphery of the light compensation module (32) in a surrounding mode and is used for transmitting obtained pressure information to the MCU controller (20) after the pressure information is processed by the signal processing module (42). The system and device can improve the integrity of foreign matter monitoring between the metro platform screen door and the train door, reduce blind areas and reduce misjudgment.
Inventors:
SU HUANYIN (CN)
TAO WENCONG (CN)
TAO WENCONG (CN)
Application Number:
PCT/CN2019/109984
Publication Date:
March 25, 2021
Filing Date:
October 08, 2019
Export Citation:
Assignee:
UNIV WUYI (CN)
International Classes:
G01V8/10; G05B19/042; G08B7/06; G08B21/18; H04N7/18
Foreign References:
| CN207241691U | 2018-04-17 | |||
| CN208623810U | 2019-03-19 | |||
| CN207000455U | 2018-02-13 | |||
| CN105317310A | 2016-02-10 | |||
| JP6126433B2 | 2017-05-10 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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