The invention discloses a tricycle brake transmission system, which relates to the technical field of tricycle brakes and comprises a rack, a bearing is fixedly mounted on the rack, a brake transmission shaft is fixedly mounted on an inner ring of the bearing, and an L-shaped driving arm and an L-shaped driven arm are mounted on the brake transmission shaft. The two driven arms are installed at the two ends of the brake transmission shaft correspondingly. The winding block is mounted on the brake transmission shaft in a sliding manner and is used for winding and connecting a brake cable; the protruding block is fixedly installed on the winding block and used for being connected with the brake cable in a matched mode. The inner moving block is elastically pulled to move through the connecting spring, and the winding block is driven to move through the pull rod along with movement of the inner moving block, so that the winding block synchronously pulls the rear wheel brake cable to move, and the rear wheel brake cable is prevented from being damaged during braking. And meanwhile, the rear wheel brake cables can be elastically pulled to move through the connecting springs, so that the brake conditions of the rear wheel brake cables on the two sides are adjusted in a self-adaptive mode.
本发明公开了一种三轮车刹车传动系统,涉及三轮车刹车技术领域,包括机架,所述机架上固定安装有轴承,所述轴承的内圈固定安装有刹车传动轴,所述刹车传动轴上安装有呈L形的主动臂和从动臂,且两个从动臂分别安装在刹车传动轴的两端;还包括:缠绕块,其滑动安装在刹车传动轴,用以对刹车线进行缠绕连接;凸块,其固定安装在缠绕块上用以配合刹车线的连接。本发明通过连接弹簧将弹性拉动内动块进行移动,随着内动块的移动其将通过拉杆来带动缠绕块进行运动,以此使得缠绕块也同步拉动后轮刹车线移动,从而使得在刹车的时候,能够同时利用连接弹簧来弹性拉动后轮刹车线进行移动从而自适应调整两边后轮刹车线的刹车状况。
Brake transmission system of tricycle
一种三轮车刹车传动系统
2025-05-30
Patent
Electronic Resource
Chinese
IPC: | B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet |