A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of rail transit, and particularly relates to a magnetic levitation traffic rail plate which comprises a pier. A supporting plate is mounted at the top of the pier, a steel sleeper base is arranged above the supporting plate, and the supporting plate and the steel sleeper base are connected through symmetrically-arranged bearing blocks; a rail device is arranged on the supporting plate and the steel sleeper base, the rail device comprises an upper connecting plate, a guide rail, a lower connecting plate and a supporting rail, and the guide rail is installed on the side wall of the steel sleeper base through the upper connecting plate; the rail device adopts a double-rail design, the guide rail and the supporting rail are symmetrically mounted, a magnetic levitation seat is clamped in a sliding cavity between the guide rail and the supporting rail, the magnetic levitation seat is matched with the guide rail to generate an electromagnetic reaction so as to suspend and advance a magnetic levitation train, and the supporting rail is used for lifting and protecting the bottom of the magnetic levitation seat. When the magnetic levitation system has a fault, contact point positions between the magnetic levitation seat and the rail device can be increased, a stress is dispersed at the bottom of the magnetic levitation seat, and the stability of hovering of the magnetic levitation train in the failure process is improved.
本发明属于轨道交通领域，具体涉及一种磁浮交通轨道板，包括桥墩，所述桥墩的顶部安装有托板，所述托板的上方设置有钢枕座，所述托板和所述钢枕座之间通过对称设置的承力块连接；所述托板和所述钢枕座上设置有轨道装置，所述轨道装置包括上连接板、导向轨、下连接板和支护轨，所述导向轨通过所述上连接板安装在所述钢枕座的侧壁；轨道装置采用双轨设计，导向轨和支护轨对称安装，两者之间的滑动腔体内夹持有磁浮座，磁浮座配合导向轨发生电磁反应进行磁浮列车的悬浮行进，支护轨对磁浮座的底部进行托举保护，在磁浮系统出现故障时，可增加磁浮座与轨道装置之间的接触点位，磁浮座底部分散受力，提升磁浮列车在故障时悬停的稳定性。
The invention belongs to the field of rail transit, and particularly relates to a magnetic levitation traffic rail plate which comprises a pier. A supporting plate is mounted at the top of the pier, a steel sleeper base is arranged above the supporting plate, and the supporting plate and the steel sleeper base are connected through symmetrically-arranged bearing blocks; a rail device is arranged on the supporting plate and the steel sleeper base, the rail device comprises an upper connecting plate, a guide rail, a lower connecting plate and a supporting rail, and the guide rail is installed on the side wall of the steel sleeper base through the upper connecting plate; the rail device adopts a double-rail design, the guide rail and the supporting rail are symmetrically mounted, a magnetic levitation seat is clamped in a sliding cavity between the guide rail and the supporting rail, the magnetic levitation seat is matched with the guide rail to generate an electromagnetic reaction so as to suspend and advance a magnetic levitation train, and the supporting rail is used for lifting and protecting the bottom of the magnetic levitation seat. When the magnetic levitation system has a fault, contact point positions between the magnetic levitation seat and the rail device can be increased, a stress is dispersed at the bottom of the magnetic levitation seat, and the stability of hovering of the magnetic levitation train in the failure process is improved.
本发明属于轨道交通领域，具体涉及一种磁浮交通轨道板，包括桥墩，所述桥墩的顶部安装有托板，所述托板的上方设置有钢枕座，所述托板和所述钢枕座之间通过对称设置的承力块连接；所述托板和所述钢枕座上设置有轨道装置，所述轨道装置包括上连接板、导向轨、下连接板和支护轨，所述导向轨通过所述上连接板安装在所述钢枕座的侧壁；轨道装置采用双轨设计，导向轨和支护轨对称安装，两者之间的滑动腔体内夹持有磁浮座，磁浮座配合导向轨发生电磁反应进行磁浮列车的悬浮行进，支护轨对磁浮座的底部进行托举保护，在磁浮系统出现故障时，可增加磁浮座与轨道装置之间的接触点位，磁浮座底部分散受力，提升磁浮列车在故障时悬停的稳定性。
| European Patent Office | 2021