Automatic interfacing apparatus of sectional track

The utility model relates to an automatic interfacing apparatus of sectional track, the air cushion suspension transport vehicle tracking walking device comprises a vehicle body, drive mechanism, actuating mechanism and guiding mechanism, when this device carries out the track butt joint, gear motor among the actuating mechanism drives gear revolve, the rack that gear revolve drove rather than the meshing again carries out horizontal migration, under the gearing of rack, the wheel can be followed its self track and made horizontal reciprocating motion, finally can accomplish track and the butt joint between the target track on this device automobile body, this device is under autonomous system control, walk to stop steadily, merging precision is high, butt joint track end clearance is less than 3 -5mm, straightness accuracy error between the butt joint track is within 1 -3mm.