The invention discloses a linear motor sliding plug door and a rail vehicle. The linear motor sliding plug door comprises a sliding plug door body, a first sliding rail, a second sliding rail and a linear motor. The sliding plug door body is installed on the first sliding rail through a door carrying frame. The linear motor comprises a linear motor stator and a linear motor rotor. The door carrying frame comprises a swing arm and an extension arm, and the swing arm is in sliding connection with the first sliding rail; the swinging arm is connected with the linear motor rotor through a transmission connecting piece, one end of the transmission connecting piece and the swinging arm form a first rotating pair, and the other end of the transmission connecting piece and the linear motor rotor form a second rotating pair; the extension arm is in sliding fit with a second sliding rail, and the second sliding rail comprises a linear rail and a bent arc-shaped rail. The sliding plug door can improve the transmission efficiency, reduce the part loss and the number of parts needing to be replaced, reduce the failure rate and accurately position the position of the door.

    本发明公开了一种直线电机塞拉门及轨道车辆,所述直线电机塞拉门包括包括塞拉门门体、第一滑轨、第二滑轨以及直线电机;所述塞拉门门体通过携门架安装于所述第一滑轨,所述直线电机包括直线电机定子和直线电机动子;所述携门架包括摆动臂和外延臂,所述摆动臂与所述第一滑轨滑动连接;所述摆动臂与所述直线电机动子通过传动连接件相连接,所述传动连接件的一端与所述摆动臂形成第一转动副,另一端与所述直线电机动子形成第二转动副;所述外延臂与第二滑轨滑动配合,所述第二滑轨包括直线轨道和弯曲的弧形轨道。该塞拉门可提高传动效率,减少部件损耗与必换件数量,降低故障率,并且能精确定位车门位置。


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    Title :

    Linear motor sliding plug door and rail vehicle


    Additional title:

    一种直线电机塞拉门及轨道车辆


    Contributors:
    DING DONG (author) / BAI LU (author) / CHEN XI (author) / YANG AILIAN (author) / CUI ZHIGUO (author)

    Publication date :

    2023-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR



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