Car under frame and train

Provide a car under frame and train in this application embodiment, this car under frame includes a pair of crossbeam and fixes the boundary beam at the crossbeam both ends, be equipped with the mechanism of hanging that is used for hoisting braking control device on the crossbeam, it includes to hang the mechanism: a plurality of lifting hooks of setting on the crossbeam with fix the gallows on the lifting hook, the braking control device hoist and mount are on the gallows. This application technical scheme adopts modularized design, occupation space little, and the interface pipeline is adjustable, and the different motorcycle types of being convenient for are used. 本申请实施例中提供了种车厢底架和列车，该车厢底架，包括对横梁和固定在横梁两端的边梁，所述横梁上设有用于吊装制动控制装置的悬挂机构；所述悬挂机构包括：设置在横梁上的多个吊钩和固定在吊钩上的吊架；所述制动控制装置吊装在吊架上。本申请所述技术方案采用模块化设计、占用空间小，接口管路可调节，便于不同车型使用。