The invention relates to a back-conveying flat car of a rescue and breakdown van, which comprises a frame, a traveling device, a brake system and a crawling ladder, the frame is mounted on the traveling device, the brake system is mounted at the bottom of the frame and connected with the traveling device, and the brake system controls the back-conveying flat car to start and stop. The ladder stand is installed at the tail of the frame and can be unfolded or folded, the left side and the right side of the front portion of the frame are each provided with a supporting device for supporting or folding, a rear supporting leg is installed at the bottom of the rear end of the frame, and a suspension device is installed between the frame and the traveling crane device. A dragging device used for being connected with the rescue and breakdown van is installed at the front end of the frame, and the dragging device is connected with a dragging arm assembly of the rescue and breakdown van through a plug pin. The device is simple in structure, is in butt joint with a main vehicle through the connecting device, is quick and convenient to operate, is reliable and stable in connection, and can safely and reliably drag a damaged vehicle to a rear conveying flat car to be conveyed through the cooperation of the pulley block and the winch on the main vehicle.

    本发明涉及一种抢救抢修车的后送平板车,包括车架、行车装置、制动系统和爬梯,所述车架安装在行车装置上,所述制动系统安装在车架的底部并与行车装置连接,通过制动系统控制后送平板车的启、停,爬梯安装在车架的尾部并可实现展开或收起状态,车架前部的左、右两侧分别安装有一个支撑或收起的支撑装置,在车架后端的底部安装有一个后支腿,车架与行车装置之间安装有悬架装置,车架的前端安装有用于与抢救抢修车连接的拖牵装置,拖牵装置通过插销与抢救抢修车的拖臂总成连接。本发明结构简单,通过连接装置与主车对接,操作快速方便,连接可靠稳定,通过滑轮组与主车上的绞盘配合,能够安全、可靠地将受损车辆拖拽到后送平板车上并进行运送。


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    Titel :

    Back conveying flat car of rescue and breakdown van


    Weitere Titelangaben:

    抢救抢修车的后送平板车


    Beteiligte:
    HUANG JIE (Autor:in) / HU XIAOGONG (Autor:in) / LI WEISHI (Autor:in) / DU ZHIQIANG (Autor:in) / CAI WEIFENG (Autor:in) / PEI CHANGJIANG (Autor:in) / ZHANG ZHIQING (Autor:in) / ZHANG DAINAN (Autor:in) / ZHANG JINGBIN (Autor:in)

    Erscheinungsdatum :

    2022-05-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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