The invention provides a platform translation retractable door. The platform translation retractable door comprises a left retractable door body and a right retractable door body, the left retractable door body and the right retractable door body are the same in structure and each comprise a fixed rail, a machine base, a first-stage retractable door body and a second-stage retractable door body, the machine base is arranged on the fixed rail and comprises a machine base frame, the second-stage retractable door body is arranged in the first-stage retractable door body in a sliding mode, and the first-stage retractable door body is arranged in the machine base frame in a sliding manner; a laser radar is arranged on the side, close to a train door, of the machine base and is in signal connection with a PLC control system; and a machine base motor and a machine base moving motor are servo motors, the servo motors are in signal connection with the PLC control system, and the PLC control system is in signal connection with an electromagnetic brake valve. According to the retractable door, an automatic transverse translation retractable guardrail is adopted, a recognition system is used for recognizing whether a vehicle door exists in front or not under the condition that the base shields the vehicle door while the isolation effect is achieved, the base can transversely move and hide away from the vehicle door, and the problem that the base of an automatic door shields the vehicle door is solved.

    本发明提供了一种站台平移伸缩门,伸缩门包括左侧伸缩门和右侧伸缩门,左侧伸缩门和右侧伸缩门结构相同,均包括固定轨道、机座、一级伸缩门、二级伸缩门,机座设于固定轨道上,机座包括机座框架,二级伸缩门可滑动设于一级伸缩门内,一级伸缩门可滑动设于机座框架内;在机座靠近列车门一侧设有激光雷达,激光雷达与PLC控制系统信号连接;机座电机和机座移动电机均为伺服电机,伺服电机与PLC控制系统信号连接,PLC控制系统与电磁制动阀信号连接。本发明的伸缩门,采用自动式横向平移伸缩护栏,在起到隔离作用的同时,在基座遮挡车门的情况下,利用识别系统识别前方是否有车门,基座可以横向移动,躲开车门,解决了自动门基座遮挡车门的问题。


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    Titel :

    Platform translation retractable door


    Weitere Titelangaben:

    一种站台平移伸缩门


    Beteiligte:
    RONG QIANGHUA (Autor:in) / WANG KAI (Autor:in) / LIU JIABO (Autor:in) / YUAN JINJIE (Autor:in)

    Erscheinungsdatum :

    2021-08-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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 / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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