The invention discloses a transport vehicle anti-rollover device which comprises a plurality of universal joints arranged at one end of a vehicle at intervals and used for connecting a carriage and a bottom plate, each universal joint is provided with a first fixing base, a second fixing base, a first rotating piece, a second rotating piece, a first rotating shaft, a second rotating shaft and a connecting rod, and each connecting rod is provided with a first swing arm and a second swing arm; the first rotating shaft is connected with the first rotating piece and the first swing arm, the second rotating shaft is connected with the second rotating piece and the second swing arm, the first fixing seat is connected with the carriage and the first rotating piece, and the second fixing seat is connected with the bottom plate and the second rotating piece; the at least two switching mechanisms are arranged at the other end of the vehicle and used for connecting the carriage and the frame, the frame is connected with the bottom plate and provided with a fixing part, each switching mechanism is provided with a hydraulic rod, a connecting seat and a third rotating shaft, the third rotating shafts are connected with the connecting seats and the fixing parts, and the hydraulic rods are connected with the connecting seats and the carriage. The anti-rollover device of the transport vehicle is formed by the universal joints and the switching mechanism, the structure is simple, and operation is convenient.

    本发明公开一种运输车辆防倾翻装置,包括:多个万向节,间隔设置于车辆一端,用于连接车厢与底板,万向节设有第一固定座、第二固定座、第一旋转件、第二旋转件、第一转动轴、第二转动轴和连接杆,连接杆设有第一摆臂和第二摆臂,第一转动轴与第一旋转件和第一摆臂连接,第二转动轴与第二旋转件和第二摆臂连接,第一固定座与车厢和第一旋转件连接,第二固定座与底板和第二旋转件连接;至少二转换机构,设置于车辆另一端,用于连接车厢与车架,车架与底板连接并设有固定部,转换机构设有液压杆、连接座和第三转动轴,第三转动轴与连接座和固定部连接,液压杆与连接座和车厢连接。多个万向节和转换机构形成运输车辆防倾翻装置,结构简单,操作方便。


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    Title :

    Anti-tipping device for transport vehicle and control unit thereof


    Additional title:

    运输车辆防倾翻装置及其控制单元


    Contributors:
    LIU CHANG (author) / SUN JIATAO (author) / WU HONGWU (author) / LAN YU (author) / WANG ZHICHENG (author) / ZHANG SHEN (author)

    Publication date :

    2022-11-01


    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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