The invention relates to the field of unmanned equipment, in particular to an unmanned patrol vehicle self-adaptive to road conditions, which comprises a wheel frame and a wheel axle which are concentrically arranged, a plurality of spokes are connected between the wheel frame and the wheel axle, the wheel axle is connected with a transmission shaft, each spoke comprises a spoke plate and a plate shell which are slidably inserted, and the spoke plates and the plate shells are fixedly connected with the wheel axle and the wheel frame respectively. A limiting plate slides in the plate shell, a spring is arranged between the limiting plate and the wheel disk, and a push-and-pull device is arranged between the limiting plate and the transmission shaft. The push-and-pull device drives the limiting plate to move relative to the wheel disk and is used for adjusting the compression amount of the spring and changing the damping reduction of a vehicle, so that the vehicle keeps low damping and efficient power transmission on a flat road section; power transmission is weakened on a bumpy road section, high shock absorption is kept, and self-adaptive adjustment on different road sections is achieved.
本发明涉及无人驾驶设备领域,尤其涉及自适应道路状况的无人巡警车,包括同心设置的轮框和轮轴,轮框和轮轴之间连接多个轮辐,轮轴连接有传动轴,所述轮辐包括滑动插接的辐板和板壳,辐板、板壳分别固定连接轮轴、轮框,板壳内部滑动有限位板,限位板与辐板之间设置有弹簧,限位板与传动轴之间设置有推拉装置,本发明通过推拉装置驱动限位板相对辐板移动,用于调整弹簧的压缩量,改变车辆的减震降低,使车辆在平坦路段保持低减震、高效动力传递,在颠簸路段削弱动力传递、保持高减震,实现不同路段的自适应调整。
Unmanned patrol vehicle self-adaptive to road conditions and self-adaptive method thereof
自适应道路状况的无人巡警车及其自适应方法
2023-04-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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