The invention discloses an adaptive power obstacle crossing wheel, which realizes obstacle crossing by changing obstacle torque through cooperative movement of a power wheel and an outer wheel. The matched movement of the power wheel and the outer wheel means that the outer wheel is larger than the power wheel, the power wheel is mounted in the outer wheel, an inner gear ring of the outer wheel isdriven by a gear, when the outer wheel touches an obstacle, the power wheel moves upwards along the inner gear ring of the outer wheel to move to the position facilitating obstacle torque overcoming,after the outer wheel crosses the obstacle, the power wheel slowly descends along the inner gear ring of the outer wheel so as to relieve impact generated after obstacle crossing, and small-torque obstacle crossing is achieved through adaptive matched movement of the power wheel and the outer wheel. The adaptive power obstacle crossing wheel is simple in structural design, high in obstacle crossing capacity, good in effect and stable in obstacle crossing.
本发明公开了一种自适应动力越障轮,以动力轮和外轮配合运动,改变障碍力矩实现越障。动力轮和外轮配合运动是指外轮的尺寸大于动力轮,动力轮安装在外轮中,靠齿轮驱动外轮内齿圈,当外轮碰到障碍物时,动力轮沿外轮内齿圈上行往有利于克服障碍力矩的位置移动,当外轮越过障碍物后,动力轮沿外轮内齿圈缓慢下行从而减缓越障后的冲击,通过动力轮和外轮自适应配合运动实现小力矩越障。本发明结构设计简单,越障能力强,效果好,越障平稳。
Adaptive power obstacle crossing wheel
一种自适应动力越障轮
2020-06-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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