The present invention relates to an automatic cover device for an open-top freight car. The present invention comprises: a cover part having a cover for opening and closing the top of a loading compartment of an open-top freight car; opening and closing devices respectively provided at the front and rear of the open-top freight car and to which both ends of the cover are coupled so as to support the opening and closing operations of the cover; and a driving device including a wire member for operating the opening and closing devices, an opening and closing drive part for supporting the winding and unwinding operations of the wire member, a drive motor for providing rotational force to the opening and closing drive part, and a power supply part for applying power to the drive motor. The present invention is provided even in a state, in which conventional open-top freight car facilities are remodeled or not dismantled, such that the top of the loading compartment can be opened and closed, thereby reducing installation, maintenance, and management costs for the automatic cover device.

    La présente invention concerne un dispositif de couvercle automatique pour wagon de marchandises découvert. La présente invention comprend : une partie de couvercle dotée d'un couvercle destiné à ouvrir et à fermer la partie supérieure d'un compartiment de chargement d'un wagon de marchandises découvert; des dispositifs d'ouverture et de fermeture disposés respectivement à l'avant et à l'arrière du wagon de marchandises découvert et auxquels sont accouplées les deux extrémités du couvercle de sorte à supporter les opérations d'ouverture et de fermeture du couvercle; et un dispositif d'entraînement comprenant un élément câble destiné à actionner les dispositifs d'ouverture et de fermeture, une partie de commande d'ouverture et de fermeture destinée à supporter l'enroulement et le déroulement de l'élément câble, un moteur d'entraînement destiné à fournir une force de rotation à la partie de commande d'ouverture et de fermeture, et une partie alimentation électrique destinée à alimenter en énergie ledit moteur d'entraînement. La présente invention est fournie même dans un état dans lequel des installations de wagons de marchandises découverts sont remodelées ou non démantelées, de sorte que la partie supérieure du compartiment de chargement peut être ouverte et fermée, ce qui permet de réduire les coûts d'installation, de maintenance et de gestion du dispositif de couvercle automatique.

    본 발명은 무개화차용 자동 덮개장치에 관한 것이다.본 발명은 무개화차의 적재함 상부를 개폐하는 덮개커버가 구성된 덮개부; 상기 무개화차의 전,후방에 각각 구성되고 상기 덮개커버의 양단이 결합되어 상기 덮개커버의 개폐 작동을 지지하는 개폐장치; 상기 개폐장치를 작동시키는 와이어 부재와, 상기 와이어 부재의 풀림 및 권취 작동을 지지하는 개폐 구동부와, 상기 개폐 구동부측으로 회전력을 제공하는 구동모터, 및 상기 구동모터에 전원을 인가하는 동력 공급부를 포함하는 구동장치를 포함하는 것을 특징으로 한다. 이와 같은 본 발명에 따르면, 기존 무개화차의 시설을 개조하거나, 철거하지 않은 상태에서도 설치하여 적재함 상부를 개폐할 수 있어 자동 덮개장치의 설치 및 유지 관리 비용을 절감할 수 있는 효과가 있다.


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    Title :

    AUTOMATIC COVER DEVICE FOR OPEN-TOP FREIGHT CAR


    Additional title:

    DISPOSITIF DE COUVERCLE AUTOMATIQUE POUR WAGON DE MARCHANDISES DÉCOUVERT
    무개화차용 자동 덮개장치


    Contributors:

    Publication date :

    2017-01-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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