Remote control brake integrated valve plate module for rail car
The utility model provides a remotely-controlled brake integrated valve plate module for a rail car, and belongs to the technical field of vehicle braking. The main blast pipe seat, the cock I, the pressure regulating valve, the pressure gauge, the electromagnetic valve, the cock II and the input po...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model provides a remotely-controlled brake integrated valve plate module for a rail car, and belongs to the technical field of vehicle braking. The main blast pipe seat, the cock I, the pressure regulating valve, the pressure gauge, the electromagnetic valve, the cock II and the input port of the first shuttle valve A are sequentially communicated through an air passage to form a first group of air paths; a main air pipe seat, a main air pressure sensor, a cock III, an electric proportional valve, a buffer air cylinder and a pre-control pressure port of a pneumatic control valve are sequentially communicated through air channels to form a second group of air channels; and the main blast pipe seat, the pneumatic control valve, the cock IV and the input port of the first shuttle valve B are sequentially communicated through the air passages to form a third group of air paths. The vehicle brake control system can be modularly installed on newly-manufactured or reconstructed vehicles provided with JZ- |
---|