The invention provides a braking device of a bogie, and relates to the technical field of railways, the braking device is used for braking two wheels formed by wheel sets of the bogie, and the braking device comprises a driving mechanism and a braking mechanism, the two transmission mechanisms are connected with the output end of the driving mechanism; the two brake shoes of each pair are used for being arranged on the two sides of one wheel, each pair of brake shoes is connected with one transmission mechanism, the driving mechanism can drive the two transmission mechanisms to move at the same time, and when the transmission mechanisms move, the brake shoes can be driven to be attached to the wheels or separated from the wheels; the single driving mechanism can control all the brake shoes of the bogie to brake or relieve simultaneously, control is easy, the structure is simple, the braking efficiency is high, the weight is light, the occupied space is small, the application and maintenance cost is low, and operation and driving safety and reliability are guaranteed.
本发明提供一种转向架的制动装置,涉及铁路技术领域,用于制动转向架的轮对组成的两车轮,该制动装置包括:驱动机构,驱动机构用于连接在转向架的构架上;两传动机构,两传动机构均与驱动机构的输出端连接;两对闸瓦,每对闸瓦的两闸瓦用于设置在一个车轮的两侧,每对闸瓦与一个传动机构连接,驱动机构能够同时驱动两传动机构运动,传动机构运动时能够带动闸瓦与车轮贴合或与车轮分离;能够实现单个驱动机构控制转向架所有闸瓦同时制动或缓解,容易控制、结构简单、制动效率高、重量轻、占用空间小以及运用检修成本低,保证了作业和行车安全可靠性。
Brake device of bogie
一种转向架的制动装置
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |