The invention discloses a high-strength impact-resistant composite door for rail transit, and relates to the technical field of composite doors, the high-strength impact-resistant composite door comprises a door frame, a first water tank and a protection box, the top of the door frame is fixedly connected with the first water tank, the protection box is embedded in the middle of the top of the front surface of the door frame, and a camera is mounted in the middle of the front surface of the protection box. Through the arrangement of the camera, the temperature sensor, the audible and visual alarm, the processor module and the PLC, intelligent monitoring and response to the rail transit environment are achieved, when a fire disaster occurs, image information and the temperature condition in front of a door can be monitored in real time, an alarm is given out in time through the audible and visual alarm, and when an abnormal condition is detected, the alarm can be given out timely through the processor module. The executing mechanism is rapidly started through the PLC, the executing mechanism comprises a spraying system driven by a first water pump, water in a first water tank is utilized to form a protective water curtain on the front face of the door frame through an atomizing nozzle, and then the impact resistance and the fire source protection effect are improved.
本发明公开了一种用于轨道交通的高强度抗冲击复合门,涉及复合门技术领域,包括门框、第一水箱和防护盒,所述门框的顶部固定连接有第一水箱,所述门框正面顶部的中部嵌合安装有防护盒,所述防护盒正面的中部安装有摄像头。本发明通过摄像头、温度传感器、声光报警器、处理器模块和PLC控制器的设置,实现了对轨道交通环境的智能监控与响应,在出现火灾情况时,能够实时监控门前的图像信息和温度状况,并及时通过声光报警器发出警报,还能在检测到异常情况时,通过PLC控制器迅速启动执行机构,包括第一水泵驱动的喷淋系统,利用第一水箱中的水通过雾化喷头在门框正面形成防护水幕,进而达到提高抗冲击和火源的防护效果。
High-strength impact-resistant composite door for rail transit
一种用于轨道交通的高强度抗冲击复合门
2025-05-09
Patent
Electronic Resource
Chinese
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / A62C FIRE-FIGHTING , Feuerbekämpfung / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES |
High-strength and high-toughness rail transit system door profile
European Patent Office | 2021
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