The invention discloses a permanent magnet direct drive bogie with built-in axle boxes, which comprises two side beams, a cross beam and a permanent magnet motor, and is characterized in that the two side beams are arranged in parallel; the number of the cross beams is two, and the two cross beams are arranged between the two side beams in parallel. The permanent magnet motor is arranged between the two side beams; a first mounting seat is arranged at the end part of the side beam, and a motor elastic mounting seat is arranged on the first mounting seat; the permanent magnet motor is provided with an end connecting plate and a side connecting plate which are used for connection, the end connecting plate is connected to the motor elastic mounting seat through a first rubber joint, and the side connecting plate is connected to the cross beam through a second rubber joint. According to the permanent magnet direct drive bogie with the built-in axle box, reliable connection of the permanent magnet motor is achieved, and the influence of vibration of the permanent magnet motor on the bogie is reduced. The invention further discloses the railway vehicle.
本发明公开了一种轴箱内置式永磁直驱转向架,包括侧梁、横梁和永磁电机,所述侧梁设置有两个,两个所述侧梁平行设置;所述横梁设置有两个,两个所述横梁平行设置于两个所述侧梁之间;所述永磁电机设置于两个所述侧梁之间;所述侧梁的端部设置有第一安装座,所述第一安装座上设置有电机弹性安装座;所述永磁电机上设置有用于连接的端部连接板和侧面连接板,所述端部连接板通过第一橡胶关节连接于所述电机弹性安装座上,所述侧面连接板通过第二橡胶关节连接于所述横梁上。本发明的轴箱内置式永磁直驱转向架,实现了对永磁电机的可靠连接,减小了永磁电机的振动对转向架的影响。本发明还公开了一种轨道车辆。
Permanent magnet direct drive bogie with built-in axle boxes and railway vehicle
一种轴箱内置式永磁直驱转向架及轨道车辆
2024-09-20
Patent
Electronic Resource
Chinese
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