A chassis assembly includes: chassis (10); a lifting connecting rod assembly (20) arranged on the chassis (10); and a lifting power assembly, including a lifting bracket (30) pivotally connected to one end of the lifting connecting rod assembly (20) and a lifting drive mechanism (40) arranged on the chassis (10) and connected to the lifting bracket (30), wherein the lifting bracket (30) includes a sleeve portion (31) having a cylindrical hollow cavity; the lifting drive mechanism (40) includes: a lead screw (43) penetrating through the sleeve portion (31), a screw nut (44) fixed to the sleeve portion (31) and in thread fit with the lead screw (43), and a power output unit drivingly connected to the lead screw (43) ; and the power output unit is configured to cause the lead screw (43) to rotate to drive the screw nut (44) and the lifting bracket (30) to rise or fall synchronously relative to the chassis (10). An automatic guided vehicle having the chassis assembly is included. The two devices can optimize the structure of the chassis assembly and improve the space efficiency.


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    Title :

    CHASSIS ASSEMBLY AND AUTOMATIC GUIDED VEHICLE


    Additional title:

    FAHRGESTELLANORDNUNG UND AUTOMATISCH GEFÜHRTES FAHRZEUG
    ENSEMBLE CHÂSSIS ET VÉHICULE À GUIDAGE AUTOMATIQUE


    Contributors:
    QIAO LONGLONG (author) / CHEN YING (author)

    Publication date :

    2024-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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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