The invention discloses a flat car for rail transit and a brake device of the flat car. The brake device comprises an operating rod, a brake mechanism, a locking clamping piece, a buckle, a locking clamping piece connecting piece, a locking clamping piece driving piece, a first reset mechanism and a second reset mechanism. The operating rod is connected with the brake mechanism through the first connecting rod. The brake mechanism is close to the wheels. The first end of the locking clamping piece connecting piece is connected with the locking clamping piece, and the second end of the locking clamping piece connecting piece is connected with the locking clamping piece driving piece; the locking clamping piece is provided with a notch, and the notch can be locked with the buckle in a matched mode and can also be separated from the buckle. The buckle is arranged on a first bracket; when the notch is buckled with the buckle, the brake device is in a locked state; and when the notch is not buckled with the buckle, the brake device is in an unlocked state. According to the flat car for rail transit and the brake device of the flat car, the working safety of the flat car can be improved, the safety of workers is guaranteed, and the working efficiency is improved.
本发明揭示了一种轨道交通用平板车及其刹车装置,所述刹车装置包括操作杆、制动机构、锁定卡件、卡扣、锁定卡件连接件、锁定卡件驱动件、第一复位机构及第二复位机构;所述操作杆通过第一连杆连接制动机构,制动机构靠近车轮设置;所述锁定卡件连接件的第一端连接锁定卡件,所述锁定卡件连接件的第二端连接锁定卡件驱动件;所述锁定卡件设有缺口,所述缺口能于卡扣配合锁紧,亦能脱离卡扣;所述卡扣设置于一第一支架;所述缺口扣合卡扣时,所述刹车装置处于锁定状态;所述缺口未扣合卡扣时,所述刹车装置处于未锁定状态。本发明提出的轨道交通用平板车及其刹车装置,可提高平板车工作的安全性,保障工作人员的安全,提高工作效率。
Flat car for rail transit and brake device of flat car
轨道交通用平板车及其刹车装置
2024-03-15
Patent
Electronic Resource
Chinese
Brake, rail transit brake system and rail transit system
European Patent Office | 2020
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