The invention belongs to the technical field of vehicle door equipment, and particularly relates to a rainproof side pulling vehicle door for a railway vehicle, which comprises a vehicle door seat, an upper sliding seat is fixedly connected to the upper side of the vehicle door seat, a lower sliding seat is fixedly connected to the lower side of the vehicle door seat, and a vehicle door body is slidably connected to the inner wall of the vehicle door seat. A fixing seat is fixedly connected to the outer wall of the upper sliding seat, a rotation limiting assembly is arranged in the vehicle door seat, and a fixing assembly is fixedly connected to the outer wall of the vehicle door body. According to the rainproof side-pulling vehicle door for the railway vehicle, through the use of the fixing assembly and the auxiliary sealing assembly, a rotating handle is rotated anticlockwise, so that a rotating shaft drives a pull rope to pull, a wedge-shaped block is driven to retract into an insertion block, and the connection between the vehicle door body and the fixing seat is released; air in the sealing strip can enter the air bin through the air guide pipe, the friction force between the sealing strip and the automobile door body is reduced, the automobile door body is opened more easily, and meanwhile abrasion of the sealing strip is reduced.

    本发明属于车门设备技术领域,具体涉及一种防雨水的铁道车辆用侧拉车门,包括车门座,所述车门座的上侧固定连接有上滑座,所述车门座的下侧固定连接有下滑座,所述车门座的内壁上滑动连接有车门本体,所述上滑座的外壁上固定连接有固定座,所述车门座中设置有转动限位组件,所述车门本体的外壁上固定连接有固定组件。该防雨水的铁道车辆用侧拉车门通过固定组件与辅助密封组件的使用,通过逆时针转动转动把手,使转动轴带动拉绳进行拉动,带动锲型块收缩至插块中,解除车门本体与固定座的连接,在此过程中,密封条中的气体能够通过导气管进入到气仓中,减小密封条与车门本体的摩擦力,使车门本体打开更加容易,同时减小密封条的磨损。


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    Titel :

    Rainproof side pulling vehicle door for railway vehicle


    Weitere Titelangaben:

    一种防雨水的铁道车辆用侧拉车门


    Beteiligte:
    LI XIAOJING (Autor:in)

    Erscheinungsdatum :

    2023-12-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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