The invention discloses a steering device of a railway locomotive. The steering device comprises a main body of a railway locomotive bogie and wheel sets arranged on the two sides of the main body. Traction devices are arranged on two sides of the upper end of the main body, and comprise a first traction device and a second traction device; the first traction device and the second traction device are symmetrically arranged; the other ends of the traction devices are connected with the carriage; a first pipeline and a second pipeline are arranged between the traction devices; one-way valves are arranged on the first pipeline and the second pipeline; one end of the first pipeline and one end of the second pipeline are communicated with the first traction device, and the other end of the first pipeline and the other end of the second pipeline are communicated with the second traction device. By arranging the first traction device and the second traction device, when the locomotive steers, the inclination angle of the carriage can be automatically adjusted, and when the carriage inclines, the first traction device and the second traction device play a role in buffering, so that the comfort of the carriage during steering is improved.
本发明公开了一种铁路机车的转向装置,包括铁路机车转向架的主体和设置在主体两侧的轮对;所述主体上端两侧均设置有牵引装置,所述牵引装置包括第一牵引装置和第二牵引装置;所述第一牵引装置和第二牵引装置之间对称设置;所述牵引装置的另一端与车厢连接;所述牵引装置之间设置有第一管路和第二管路,所述第一管路和第二管路上均设置有单向阀;所述第一管路的一端和第二管路的一端与第一牵引装置连通,所述第一管路的另一端和第二管路的另一端与第二牵引转置连通。通过设置第一牵引装置和第二牵引装置,在机车转向时,能够自动调节车厢的倾斜角度,在车厢倾斜时,第一牵引装置和第二牵引装置起到了缓冲的作用,改善了车厢转向时的舒适性。
Steering device of railway locomotive
一种铁路机车的转向装置
2021-04-23
Patent
Electronic Resource
Chinese
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |
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