The invention relates to a push barrel type load sensing device and a sensing weight measuring method, the push barrel type load sensing device is arranged between a spring and a piston rod of a two-wheeled vehicle shock absorber, the push barrel type load sensing device comprises a fixed push barrel and a movable push barrel which coaxially sleeve the piston rod and move relatively, and the fixed push barrel and the movable push barrel rotate relatively in the spiral line direction; the relative rotation angle between the fixed push barrel and the movable push barrel reflects the compression stroke of the shock absorber and the vehicle load. According to the invention, linear motion is converted into rotation motion, and then the stroke of the linear motion is reversely deduced by measuring the rotation angle, so that the measurement difficulty is reduced, the measurement cost is reduced, and the measurement precision is improved; the whole device is rebalanced in all dimensions, and adapts to part of markets.
本发明涉及一种推桶式载重感应装置及感应测重方法,介于两轮车减震器的弹簧、活塞杆之间,包括同轴套设在活塞杆上、且相对运动的固定推桶、活动推桶,固定推桶和活动推桶之间沿螺旋线方向相对转动;固定推桶、活动推桶之间的相对旋转角度体现减震器压缩行程、车辆载重。本发明将直线运动转化为旋转运动,再通过测量旋转角度来反推直线运动行程,这种方式降低了测量难度,降低了测量成本,提高了测量精度;整个装置在各个维度上进行了重新平衡,适应了部分市场。
Push barrel type load sensing device and sensing weight measuring method
推桶式载重感应装置及感应测重方法
2024-10-22
Patent
Electronic Resource
Chinese
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