The invention discloses a rail transit platform safety handrail, and relates to the technical field of handrails. The handrail comprises a plurality of handrail units, and each handrail unit comprises a fence rod and a winding mechanism which is installed at the top end of the fence rod in a matched mode and wound with a fence cloth belt. Wherein the winding mechanism comprises a cylindrical shell A, and a clockwork spring and a fence cloth belt are arranged in the shell A; one side of the shell A is provided with a drawing opening for the fence cloth belt to penetrate through, a clamping structure is arranged at the drawing opening, the end of the fence cloth belt is connected with a limiting rod, and the outer side of the shell A is further provided with a containing structure for containing the limiting rod. Through the arrangement of the winding mechanism, the clamping structure is driven to stretch out through the cooperation of the containing structure and the limiting rod of the winding mechanism, and after every two adjacent handrail units are connected through the connection of the containing structure and the limiting rod, the stretching-out fence cloth belt is clamped through the clamping structure; and the fence cloth belt is prevented from contracting towards the interior of the shell A under the action of the clockwork spring.

    本发明公开了一种轨道交通站台安全栏杆,涉及栏杆技术领域。本发明包括栏杆包括若干栏杆单元,栏杆单元包括围栏杆以及配合安装在围栏杆顶端且缠绕有围栏布带的收卷机构;其中,收卷机构包括一筒状的壳体A,壳体A内设置有发条弹簧和围栏布带;壳体A的一侧设置有用于围栏布带穿过的抽拉口,且抽拉口处设置有夹紧结构,围栏布带端部连接有限位杆壳体A的外侧还设置有放置限位杆的放置结构。本发明通过在收卷机构的设置,利用其包含的放置结构和限位杆配合来驱动夹紧结构伸出,当通过放置结构和限位杆连接将相邻两栏杆单元连接后,利用夹紧结构度伸出的围栏布带进行夹紧,避免在发条弹簧作用下围栏布带向壳体A内部收缩。


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    Titel :

    Safety rail for rail transit platform


    Weitere Titelangaben:

    一种轨道交通站台安全栏杆


    Beteiligte:
    SU XIANGSHANG (Autor:in) / FENG XIAO (Autor:in) / LUO KUN (Autor:in) / TANG YU (Autor:in) / CHANG RENJIE (Autor:in)

    Erscheinungsdatum :

    2023-07-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.



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