CHECKING APPARATUS FOR MAGNETICALLY-LEVITATED RAILWAY LINE

摘要

PURPOSE: A magnetic levitation track inspection device is provided to maintain a magnetic levitation track, and to evaluate and to analyze safety. CONSTITUTION: A magnetic levitation track inspection device comprises: a main frame(10) traveling in the longitudinal direction of a magnetic levitation track; a displacement measuring instrument(20) installed to two ends of the main frame; an inclination measuring instrument(30) installed to the middle of the main frame; a prism(40) installed to the main frame and used for coordinates measurements; a data processing device(50) installed to the main frame for processing by collecting data from the displacement measuring instrument and the inclination measuring instrument; a distance and coordinates measuring instrument installed to the magnetic levitation track and measuring the coordinates of the prism to grasp the position of the main frame; and first, second wireless transmitters-receivers(70,80) installed to the magnetic levitation track and the main frame respectively.