The invention relates to a cab front suspension of a commercial light truck, the cab front suspension comprises a stabilizer bar and a swing arm, wherein one end of the swing arm is provided with a first rotating hole, the other end of the swing arm is provided with a second rotating hole and a mounting hole which are arranged at an interval, and the first rotating hole and the second rotating hole are both internally provided with bushing assemblies, and the swing arm sleeves outside the end part of the stabilizer bar through the mounting hole; a lower support which is used for being fixed to the upper portion of the vehicle frame, wherein the lower support is rotationally connected with the first rotating hole through the lining assembly; and an upper support which is used for being fixed below the cab and is rotationally connected with the second rotating hole through the lining assembly so that the abrasion of the stabilizer bar is small, the service life of the stabilizer bar is prolonged, the performance requirement for the stabilizer bar is low, the stabilizer bar is not prone to breakage, and the vibration isolation effect is good.
本发明涉及一种商用轻卡的驾驶室前悬置,其包括:稳定杆和摆臂,所述摆臂的一端部开设有第一转动孔,所述摆臂的另一端部开设有间隔设置的第二转动孔和安装孔,所述第一转动孔和所述第二转动孔内均设有衬套组件,所述摆臂通过所述安装孔套设于所述稳定杆的端部外;用于固定于车架上方的下支座,所述下支座通过所述衬套组件与所述第一转动孔转动连接;用于固定于驾驶室下方的上支座,所述上支座通过所述衬套组件与所述第二转动孔转动连接,因此,稳定杆的磨损小,增加了稳定杆的使用寿命,对稳定杆的性能要求低,稳定杆不易断裂,并且隔振效果好。
Cab front suspension of commercial light truck
一种商用轻卡的驾驶室前悬置
2021-09-03
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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