The invention discloses a braking system for an unmanned vehicle. The brake system comprises a push cylinder, a friction block and a brake disc, an annular groove is formed in the end face of the brake disc, an impact sensor and a pressure sensor are fixedly arranged at the two ends of a co-location rod correspondingly, and an elastic block is fixedly connected between the co-location rod and thepressure sensor; The end, close to the telescopic cylinder, of the iron core is fixedly connected with a connecting column, and the connecting column movably stretches into the telescopic cylinder. During use, whether the wheel is locked in an emergency stop state or not is judged through structures such as an annular groove, an impact sensor and a pressure sensor, and through structures such as the iron core, a connecting rod and a limiting block, the telescopic cylinder drives the friction block to move in the direction away from the brake disc, the locking state of the wheel is relieved, meanwhile, through the arrangement of the air blowing holes, the rack, the rotating blades and other structures, air is blown to the brake disc through the air blowing holes for impurity removal and cooling, use is convenient, and the system is very worthy of popularization.
本发明公开了一种用于无人驾驶车辆的制动系统,包括推筒、摩擦块和制动盘,所述制动盘端面开设有环形槽,所述同位杆两端分别固定设置有撞击传感器和压力传感器,且同位杆与压力传感器间固定连接有弹性块,所述铁芯靠近伸缩筒的一端固定连接有连接柱,且连接柱活动伸入伸缩筒,本发明在使用中,通过环形槽、撞击传感器和压力传感器等结构判断车轮是否属于急停状态下的车轮抱死,并通过铁芯、连接杆和限位块等结构,使得伸缩筒带动摩擦块向远离制动盘的方向运动,解除车轮的抱死状态,同时通过吹风孔、齿条、转动叶片等结构的设置,使得空气通过吹风孔吹至制动盘上进行清理杂质和冷却,使用方便,非常值得推广。
Brake system for unmanned vehicle
用于无人驾驶车辆的制动系统
2021-01-19
Patent
Electronic Resource
Chinese
Electromagnetic brake system for unmanned aerial vehicle, and unmanned aerial vehicle
European Patent Office | 2020
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