The invention discloses an anti-tipping axle body structure, which comprises an axle body bottom frame, front steering wheels arranged on the two sides of the axle body bottom frame respectively and adeflection shaft arranged on the axle body bottom frame, wherein the deflection shaft is rotatably installed in a bearing seat reserved at the bottom of a vehicle frame, and the axle body bottom frame is connected with the vehicle frame in a turnover mode through the rotation movement of the deflection shaft in the bearing seat. Therefore, due to the fact that the axle body bottom frame can deflect left and right around the deflection shaft, the front steering wheels on the two sides can be tightly attached to the ground through adaptive overturning of the axle body bottom frame under the road conditions that the road surface is uneven and the fall is large, and it is guaranteed that the bottom of a vehicle falls to the ground all the time and the gravity center is stable and does not float. In conclusion, the anti-tipping axle body structure provided by the invention can improve the anti-tipping stability of the AGV, reduce the requirements on road conditions and improve the adaptability to complex walking environments. The invention further discloses an AGV, and the beneficial effects of the AGV are as mentioned above.
本发明公开一种防倾翻桥体结构,包括桥体底架、分别设置于所述桥体底架两侧的前舵轮、设置于所述桥体底架上的偏转轴,所述偏转轴可旋转地安装于车架底部预留的轴承座内,且所述桥体底架通过所述偏转轴在所述轴承座内的旋转运动与所述车架可翻转地连接。如此,由于桥体底架能够围绕偏转轴进行左右两侧偏转运动,因此,在遇到路面不平、落差大的路况时,能够通过桥体底架的适应性翻转,保证两侧的前舵轮均能够贴紧地面,确保车辆底部始终落地,重心稳定不浮空。综上所述,本发明所提供的防倾翻桥体结构,能够提高AGV车辆的防倾翻稳定性,降低对路面条件的要求,提高对复杂行走环境的适应性。本发明还公开一种AGV车辆,其有益效果如上所述。
AGV and anti-tipping axle body structure thereof
一种AGV车辆及其防倾翻桥体结构
2020-10-20
Patent
Electronic Resource
Chinese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
From the drawing board Tri-axle tipping trailer at 38 tonnes
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