Magnetic levitation contact rail parameter measuring equipment and method

The invention provides a magnetic levitation contact rail parameter measuring device and method. The magnetic levitation contact rail parameter measuring device comprises a measuring instrument and an auxiliary measuring module marked with a datum point. The auxiliary measurement module is detachably arranged on the magnetic suspension contact rail; the measuring instrument specifically comprises a laser measuring module, a horizontal rod and a vertical rod, one end of the horizontal rod is vertically connected with one end of the vertical rod; the horizontal rod is arranged on the upper surface of the F rail in parallel; the laser measurement module is arranged at the other end of the vertical rod; the laser measurement module is used for measuring the distance from the laser measurement module to the reference point and determining parameters of the magnetic levitation contact rail according to the distance from the laser measurement module to the reference point; the parameters comprise a guide height valu