Warning device of subway door plate

Abstract

The invention discloses a warning device of a subway door plate. The warning device comprises an open-close door, glass windows, pressure sensors, wire arranging pipes, circuit controllers, display screens, horns and warning lights. The three pressure sensors are inlaid in a left door body and a right door body of the open-close door correspondingly and arranged at the lower ends of the glass windows; the wire arranging pipes are fixedly installed in the left door body and the right door body of the open-close door correspondingly; the circuit controllers are fixedly installed in the left door body and the right door body of the open-close door correspondingly; the display screens are arranged on the circuit controllers; the warning lights and the horns are fixedly installed at the left ends and the right ends of the front planes of the left door body and the right door body of the open-close door correspondingly; and the circuit controllers, the horns and the warning lights are located above the glass windows The warning device of the subway door plate has the advantages that safety warning performance is improved, and the subway door plate is effectively protected.

Description

technical field [0001] The invention relates to a warning device, in particular to a warning device for a subway door panel. Background technique [0002] There are opening and closing doors on the left and right sides of the subway car. When the opening and closing door at one end of the car is opened after the subway arrives at the station, the opening and closing door at the other end of the subway car will rely on many people. It is strictly forbidden to rely on the door of the subway car. Long-term dependence will lead to the phenomenon that the compartment door panel cannot be opened, which will bring inconvenience to people's safety and traffic. Contents of the invention [0003] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a warning device for subway door panels, which is used to solve the problem that people often rely on subway doors in the prior art. [0004] In order to achieve the above purpo...

AI Technical Summary

Problems solved by technology

[0002] There are opening and closing doors on the left and right sides of the subway car. When the opening and closing door at one end of the car is opened after the subway arrives at the station, the opening and closing door at the other end of the subway car will rely on many people. It is strictly forbidden to rely on the door of the subway car. Long-term dependence will lead to the phenomenon that the door panel of the carriage cannot be opened, which will bring inconvenience to people's safety and traffic

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