The magnetic suspension bogie structure comprises a rail, a framework, the rotating motor and a permanent magnet slope, a mounting cavity is formed in the rail, and the framework is arranged in the mounting cavity through the permanent magnet slope and vertically suspends on the rail; an included angle is formed between the permanent magnet slope and the horizontal plane, a wheel pair is arranged on one side of the framework in a penetrating mode, and the wheel pair only has the rotation freedom degree around a vertical shaft relative to the framework; when the framework and the wheel set slide to a position with a low gradient from a position with a high gradient, the framework integrally slides to a traction surface through the gradient slope and the natural suspension sideslip of the permanent magnet, and the wheel set is driven to transversely cling to the traction surface; the rotating motor is installed on the framework and drives the wheel pair to rotate through the transmission mechanism.
本发明公开了采用旋转电机牵引的磁悬浮转向架结构,包括:轨道、构架、旋转电机和永磁坡,所述轨道内具有安装腔,所述构架通过永磁坡设置在所述安装腔内,且垂向悬浮于轨道;永磁坡与水平面有夹角,构架的一侧设有贯穿设置的轮对,所述轮对相对构架仅具有绕垂向轴的转动自由度;当构架和轮对从坡度高的位置滑向坡度低的位置时,通过坡度坡及永磁自然悬浮的侧滑,构架整体向牵引面滑动,并带动轮对横向贴靠牵引面;旋转电机安装在构架上,通过传动机构驱动轮对旋转。
Magnetic suspension bogie structure dragged by rotary motor
一种采用旋转电机牵引的磁悬浮转向架结构
2024-02-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |
Magnetic suspension bogie and magnetic suspension train
Europäisches Patentamt | 2023
|