Small-displacement switch locking integrated device for magnetic levitation turnout

The utility model relates to a small-displacement switch locking integrated device for a magnetic levitation switch, which adopts one driving unit to simultaneously complete small-displacement drivingand locking operations, reduces the number of driving points and parts, improves the switch efficiency and reliability of the switch, and ensures the driving safety, and an electric push rod is arranged at the end part of a box-shaped bracket; four sets of guide rollers are installed in the box-shaped support, the crank plug pin is located among the four sets of guide rollers and connected with the electric push rod through a plug pin lead screw connecting piece, and a limiting switch is arranged below the crank plug pin. The box type support is installed on the turnout switch trolley, and two sets of positioning wheel rollers are additionally arranged and connected with the ground through a fixing base. The electric push rod is adopted to drive the crank bolt to reciprocate along the guide roller, and the tail e