The invention provides an electric transmission six-shaft rail tractor which comprises a tractor frame, three-shaft bogies are arranged on the lower portions of the two ends of the tractor frame, a traction motor is arranged in the middle of the lower portion of the tractor frame, and the traction motor outputs from the two ends and is connected with the inputs of the three-shaft bogies through transmission shafts I to drive the three-shaft bogies to walk; a cab is arranged in the middle of the upper portion of the vehicle frame, a machine room I is arranged at one end of the upper portion of the vehicle frame, a machine room II is arranged at the other end of the upper portion of the vehicle frame, and diesel generator sets and heat dissipation devices are arranged in the machine room I and the machine room II respectively. A diesel tank is arranged in the machine room I. A rectifying device is arranged in the machine room II. The diesel tank is communicated with the diesel generator set to supply oil to the diesel generator set. Current generated by the diesel generator set is integrated through the rectifying device and then supplied to the traction motor. The invention relates to the electric transmission traction rail car, which adopts a traction motor for double-end output driving and a three-axle bogie for six-axle driving, has the characteristics of large adhesion traction force and low cost, and is suitable for goods transportation of industrial and mining enterprises and stations.
提供一种电传动六轴轨道牵引车,包括车架,车架两端下部均设有三轴转向架,车架下部中间设有牵引电动机,牵引电动机为双端输出且分别通过传动轴Ⅰ与三轴转向架输入连接驱动其行走;车架上部中间设有驾驶室,车架上部一端设有机器间Ⅰ,车架上部另一端设有机器间Ⅱ,机器间Ⅰ和机器间Ⅱ内部均设有柴油发电机组和散热装置,机器间Ⅰ内部设有柴油箱,机器间Ⅱ内部设有整流装置,柴油箱与柴油发电机组连通为其供油,柴油发电机组发出的电流通过整流装置整合后供给给牵引电动机。本发明为电传动牵引轨道车,采用一个牵引电动机双端输出驱动,三轴转向架六轴驱动,具有粘着牵引力大,成本低的特点,适合于工矿企业及站场货物运输。
Electric drive six-shaft rail tractor
电传动六轴轨道牵引车
2021-04-09
Patent
Electronic Resource
Chinese
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