DEVICE FOR CORRECTING LATERAL DEVIATION OF PERMANENT MAGNET MAGNETIC GROUP, AND INTEGRATED PERMANENT MAGNET MAGNETIC LEVITATION SYSTEM

摘要

A device for correcting lateral deviation of a permanent magnet magnetic group, comprising a top beam (1), a magnetic group (2), and adjusting devices (3). The adjusting devices (3) are distributed inside the top beam (1), and the number of adjusting devices (3) needs to be increased when a special section, such as uphill, downhill, and turn, is encountered. A bogie (4) is provided in the top beam (1) and positioned at a centering position, and adjusting small wheels (5) are mounted on the bogie (4). When the bogie (4) centeredly passes through the adjusting devices (3), the gaps between the adjusting devices (3) and the adjusting small wheels (5) are 0. If the bogie (4) deviates, the adjusting devices (3) inside the top beam (1) contact the adjusting small wheels (5) mounted on the bogie (4) to provide an opposite acting force to enable the bogie (4) to return to the centering position, and if the bogie (4) does not deviate, the bogie (4) contactlessly passes through the adjusting devices (3). Thus, lateral deviation of the permanent magnet magnetic group is corrected. Also provided is an integrated permanent magnet magnetic levitation system.