The invention discloses an adjustable chassis assembly, engineering machinery and a control method in the field of engineering machinery, the adjustable chassis assembly comprises a frame, longitudinal beams are oppositely and fixedly mounted on the two sides of the frame, and crawler belts are tensioned on the longitudinal beams; the guide wheel assembly comprises a guide wheel and a first driving body, the guide wheel is movably mounted on one side of the longitudinal beam, and the first driving body is movably mounted between the guide wheel and the longitudinal beam; the driving wheel assembly comprises a driving wheel and a second driving body, the driving wheel is rotatably mounted on the other side of the longitudinal beam, and the second driving body is movably mounted between the driving wheel and the longitudinal beam; the control system is fixed on the vehicle frame; the driving wheels and the guide wheels which are adjustable in position are mounted on the frame, different chassis states are adjusted and switched for different construction environments, automatic adjustment of the approach angle and the departure angle of the whole machine is achieved, and stability and comfort are improved.
本申请公开了工程机械领域中的一种可调节底盘总成、工程机械及控制方法,其包括:车架,所述车架两侧相对固定安装有纵梁,纵梁上张紧有履带;引导轮总成,所述引导轮总成包括引导轮和第一驱动体,所述引导轮活动安装在所述纵梁的一侧,所述第一驱动体活动安装在所述引导轮和所述纵梁之间;驱动轮总成,所述驱动轮总成包括驱动轮和第二驱动体,所述驱动轮转动安装在所述纵梁的另一侧,所述第二驱动体活动安装在所述驱动轮和所述纵梁之间;控制系统,所述控制设备固定在所述车架上;本申请的车架上安装可调节位置的驱动轮和引导轮,面对不同的施工环境进行不同底盘状态的调整切换,实现整机接近角、离去角的自动调节,提高稳定性及舒适性。
Adjustable chassis assembly, engineering machinery and control method
一种可调节底盘总成、工程机械及控制方法
2024-10-15
Patent
Electronic Resource
Chinese
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