Title:
SAFETY MANAGEMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/096073
Kind Code:
A1
Abstract:
A safety management system according to the present invention comprises: an intersection safety management means including a safety management photographing module for photographing a limited area, a safety management detection module for detecting an object entering the area and detecting object information, a safety management shielding module positioned in the area so as to physically control the movement of the object, a safety management alarm module positioned to be adjacent to the area so as to provide a visual or audible warning alarm, and a safety management control module, which receives the object information from the safety management detection module, sets object passage priorities on the basis of the object information, and controls the safety management shielding module and the safety management alarm module according to the set priorities so as to restrict the passage of objects no higher than the next priority; a wireless device, which is provided in the object and receives information related to the warning alarm from the safety management control module; and a relay device provided to enable the transmission/reception of information between the safety management control module and the wireless device. According to the present invention, if the photographing module or the detection module has an abnormality, the module is replaced instead of being maintained onsite, and thus onsite maintenance time and work vehicle passage restriction time due to maintenance can be reduced.
Inventors:
HWANG YUN DOH (KR)
Application Number:
PCT/KR2022/011099
Publication Date:
June 01, 2023
Filing Date:
July 28, 2022
Export Citation:
Assignee:
E2 SYSTEM INC (KR)
International Classes:
G08G1/16; G08B25/10; G08G1/04
Foreign References:
| KR20190086619A | 2019-07-23 | |||
| KR102254195B1 | 2021-05-21 | |||
| KR20200011813A | 2020-02-04 | |||
| KR20120019828A | 2012-03-07 | |||
| KR20180122246A | 2018-11-12 | |||
| KR102408394B1 | 2022-06-14 |
Attorney, Agent or Firm:
PUKYUNG INTERNATIONAL PATENT & LAW FIRM (KR)
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