The invention relates to a tarpaulin telescopic structure for a carriage. The invention belongs to the technical field of automobile standby equipment. The structure comprises N supporting rods movingin the length direction of the carriage, the connected supporting rods are connected through tarpaulin, the two sides, in the length direction of the carriage, of the N supporting rods are connectedthrough the same shear fork structures, and the N supporting rods synchronously move through the telescopic movement of two sets of shear fork mechanisms. According to the tarpaulin telescopic structure, the multiple supporting rods moving on the carriage are connected through the two sets of shear fork mechanisms, the synchronous movement of the supporting rods can be achieved through the synchronous telescopic movement of the two sets of shear fork mechanisms, the telescopic process of the supporting rods is rapid, and the working efficiency of the telescopic mechanism can be effectively improved. Meanwhile, the shear fork mechanism is simple in structure, easy to produce in an integrated and modular mode and convenient to install and maintain.

    本公开涉及一种用于车厢的篷布伸缩结构,属于汽车备用设备技术领域,该结构包括N根沿着车厢长度方向移动的支撑杆,相连的的支撑杆之间通过篷布连接,所述N根支撑杆沿着车厢长度方向的两侧分别通过相同的剪叉结构连接,通过两组剪叉机构的伸缩运动实现N根支撑杆同步运动。本公开的篷布伸缩结构在车厢上移动的若干根支撑杆通过两组剪叉机构连接,两组剪叉机构同步伸缩运动可以实现这些支撑杆同步移动,并且使支撑杆伸缩过程快速,能够有效提高伸缩机构的工作效率。同时,剪叉机构结构简单,易于集成化和模块化生产,便于安装和保养。


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    Title :

    Tarpaulin telescopic structure for carriage and vehicle comprising tarpaulin telescopic structure


    Additional title:

    一种用于车厢的篷布伸缩结构及包含该结构的车辆


    Contributors:
    JIANG FEIFEI (author) / WANG YIQUAN (author) / KOU CHUNXIN (author) / AI FENG (author) / XUE LIFANG (author) / ZHAO ZHEN (author)

    Publication date :

    2020-11-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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