一种铁路货车制动系统独立式模块化结构及安装方法
By integrating the independent modular structure of the railway freight car braking system, the problems of chaotic component layout and complex pipeline connections in the braking system are solved, achieving efficient and reliable braking response and installation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CRRC SHIJIAZHUANG CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
The existing railway freight car braking system suffers from a chaotic component layout and complex, intertwined pipeline connections, resulting in insufficient response performance.
The railway freight car braking system adopts an independent modular structure. Through the integrated arrangement of the base plate, 120 valve, auxiliary air cylinder, double chamber air cylinder, pressure relief valve and pneumatic passage device, multiple pipelines are used to connect and form a modular overall structure, ensuring that each component is firmly fixed and that the air supply passage is unobstructed.
It improves the response speed and braking effect of the braking system, reduces the risk of failure due to loose pipes and leaks, simplifies the assembly process, and improves installation efficiency and accuracy.
Smart Images
Figure CN121019513B_ABST