Multifunctional operation vehicle for subway
The invention discloses a multifunctional operation vehicle for a subway. The multifunctional operation vehicle comprises a frame, a front cab, a rear cab, an electrical room, a power storage batterysystem, an auxiliary power supply cabinet, an electric traction system, a bogie, a brake system, a hy...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a multifunctional operation vehicle for a subway. The multifunctional operation vehicle comprises a frame, a front cab, a rear cab, an electrical room, a power storage batterysystem, an auxiliary power supply cabinet, an electric traction system, a bogie, a brake system, a hydraulic power unit, a straight arm dual-rotation operation platform, a contact net detecting device, a rigid suspending and automatic inspecting device and a pantograph. The multifunctional operation vehicle for the subway disclosed by the invention adopts a storage battery as travelling drive power and operation drive power, adopts direct-alternating electric transmission, solves the tail gas pollution problem caused by operation in a conventional internal combustion power contact net operation vehicle tunnel, adopts four-axle drive, has a dual-machine reconnecting function and solves the problem that the function of the conventional internal combustion power contact net operation vehicleis single, so that the mul |
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