The invention discloses a vehicle mechanism with a lifting chassis. The vehicle mechanism comprises a vehicle frame, a center shaft, a wheel edge motor, wheels, a connecting frame, a hydraulic telescopic rod, a locking device, a movable suspension system, a connecting frame hinge and a half shaft. The chassis can ascend and descend by arranging the hydraulic telescopic rods, the connecting frames, the connecting frame hinges and the center shaft, the hydraulic telescopic rods stretch out and draw back to drive the connecting frames to rotate around the center shaft through the connecting frame hinges, the included angle of the connecting frames on the same side is changed, and then the chassis ascends and descends; the movable suspension system comprises a suspension spring lower base, a suspension spring, a suspension spring upper base, a suspension telescopic rod, a sliding block and a sliding rail, and when the chassis ascends and descends, the sliding block of the movable suspension system can slide in the sliding rail. Vehicle running is achieved by arranging the wheel-side motors, the wheels and the half shafts, the wheel-side motors are connected with the half shafts through keys, and the tail ends of the half shafts are fixedly connected with the wheels through threads. The chassis of the vehicle can be lifted, and the capacity of the vehicle for passing through complex road conditions is improved.

    本发明公布了一种底盘升降的车辆机构,包括车架、中心轴、轮边电机、车轮、连接架、液压伸缩杆、锁止装置、移动悬架系统、连接架铰链和半轴。通过设置液压伸缩杆、连接架、连接架铰链和中心轴实现底盘可升降,通过液压伸缩杆的伸缩带动连接架通过连接架铰链绕中心轴转动,使同侧连接架夹角改变,进而使底盘升降,所述移动悬架系统包括悬架弹簧下底座、悬架弹簧、悬架弹簧上底座、悬架伸缩杆、滑块和滑移轨道,底盘升降时,移动悬架系统的滑块可以在滑移轨道中滑移。通过设置轮边电机、车轮、半轴实现车辆行驶,轮边电机与半轴依托键连接,半轴末端通过螺纹连接与车轮固连。本发明实现了车辆底盘可升降,提高车辆通过复杂路况的能力。


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    Title :

    Vehicle mechanism with lifting chassis


    Additional title:

    一种底盘升降的车辆机构


    Contributors:
    SHI LIWEI (author) / ZHU YINGJIE (author) / ZHANG KAI (author) / ZHAO XIN (author) / QIAO ZHIWEI (author)

    Publication date :

    2022-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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