COMPACT MOBILE ELECTRICAL SIGNALBOX Russian patent published in 2005 - IPC

FIELD: railway transport; signaling.

SUBSTANCE: invention relates to centralized traffic control and it is designed for use on sections with frequency changed trackage. Proposed signalbox includes dispatcher's room with light mimic diagram and electric signaling devices control panel, route-relay unit signaling room with switch points control unit racks and signal control relays, and amenity room. Signalbox services are arranged in vehicle, for instance, in car. Dispatcher's room accommodates additionally instrument cabinet with industrial computer with route program logic, monitor with light mimic diagram with plan of station, and operator's place. Route-and-relay unit signaling room accommodates additionally rack with device for matching industrial computer with electric signaling system cable board, communication post, axle counting post and supply post. Switch point control units are of microprocessor type, and signal control relays are of plug connector type. Communication post contains selective communication devices, loud-speaking communication and wire communication devices. Axle counting post carries cross panel for coupling with wayside devices and cases of signal box plates. Cable board contains plug connectors for connecting wayside devices with signal box ones and supply transformer input.

EFFECT: improved mobility, economy and convenience in operation.

2 cl, 2 dwg