The invention relates to the technical field of rail transit, in particular to a hidden anti-falling device for a rail transit platform, which comprises a mounting plate and a driving mechanism, the driving mechanism is mounted on the mounting plate and comprises a motor, a first rotating shaft and a first gear, the motor is mounted on one side of the mounting plate, the first rotating shaft is connected with the motor through a shaft sleeve, and the first gear sleeves the outer surface of the first rotating shaft; the first gear is meshed with a rack plate, one end of the rack plate is fixedly connected with a main rod, stop lever fences are symmetrically and fixedly connected to the positions, located on the two sides of the rack plate, of the main rod, the main rod is connected with a limiting mechanism, the outer surface of the first rotating shaft is symmetrically sleeved with rolling wheels, connecting ropes are tied to the rolling wheels, and hanging rings are tied to the ends, away from the rolling wheels, of the connecting ropes. A protection plate is fixedly connected between the hanging rings, and supporting mechanisms are symmetrically arranged on the two sides of the bottom end of the protection plate. People can be prevented from falling onto the rail below the platform, so that loss of life and property is avoided.

    本发明涉及轨道交通技术领域,尤其是一种轨道交通站台用隐藏式防跌落装置,包括安装板、驱动机构;驱动机构安装在安装板上,驱动机构包括电机、第一转轴和第一齿轮,电机安装在安装板的一侧,第一转轴通过轴套与电机连接,第一齿轮套接在第一转轴的外表面;第一齿轮上啮合有齿条板,齿条板的一端固定连接有主杆,主杆上位于齿条板的两侧对称固定连接有挡杆栏,主杆上连接有限位机构,第一转轴的外表面对称套接有滚轮,滚轮上系有连接绳,连接绳远离滚轮的一端系有挂环,挂环之间固定连接有防护板,防护板的底端两侧对称设置有支撑机构。本发明能够防止人们跌落到站台下的轨道上,从而避免造成生命财产的损失。


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    Titel :

    Hidden anti-falling device for rail transit platform


    Weitere Titelangaben:

    一种轨道交通站台用隐藏式防跌落装置


    Erscheinungsdatum :

    2022-02-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B08B Reinigen allgemein , CLEANING IN GENERAL



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