The invention relates to the technical field of drum brake locks, and discloses an intelligent drum brake lock with emergency lock safety protection, the intelligent drum brake lock comprises a round shell, a turn number box and a drum brake lock box, the middle part in the round shell is provided with a cylindrical hollow middle shaft, and the top end of the middle shaft is provided with a cylindrical hollow Hough part; a through hole body is formed in the outer wall of the turn number box, a brake sensor is clamped and fixed to the right side in the turn number box, the head of the brake sensor is clamped with the hole body correspondingly, the tail of the brake sensor is connected with the control box correspondingly, and a double-color diode is fixedly installed below the control box and penetrates through the round shell. The head of the double-color diode is positioned on the left of the back of the round shell; a long-strip-shaped groove body is formed in the right end of the drum brake lock box, a lock column is installed in the groove body in a sliding mode, and the top end of the lock column is connected with the tail of a torsion spring. The method is beneficial for reminding a driver to replace the brake pad after the brake pad reaches the index service life, the safety of the driver is effectively improved, and the applicability is higher.
本发明涉及鼓刹锁技术领域,公开了一种带应急锁安全保护的智能鼓刹锁,包括圆壳、圈数盒和鼓刹锁盒,所述圆壳内中部开设有圆柱中空状的中轴,所述中轴顶端安装有圆柱中空状的霍夫元件;所述圈数盒外壁开设有贯穿状的孔体,所述圈数盒内右侧卡合固定有制动传感器,所述制动传感器的头部对应孔体相卡合,所述制动传感器尾部对应控制盒相连接,所述控制盒下方固定安装有双色二极管,所述双色二极管贯穿圆壳,且双色二极管头部位于圆壳背面左方;所述鼓刹锁盒右端艾开设有长条状的槽体,所述槽体内滑动安装有锁柱,所述锁柱顶端和扭簧尾部相连接。本发明有利于当刹车片达到指标寿命后提醒驾驶员更换刹车片,有效地提高驾驶员的安全性,适用性更高。
Intelligent drum brake lock with emergency lock safety protection function
一种带应急锁安全保护的智能鼓刹锁
2021-06-18
Patent
Electronic Resource
Chinese
Externally-hung sediment-proof and theft-proof drum brake lock
European Patent Office | 2020
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