Mining intrinsically safe combined emergency stop lock switch

The utility model provides a mining intrinsically safe type combined emergency stop lock switch, which comprises a lock shell, a lock assembly, two lock pull rods and two pull wire assemblies, the lock shell is of a hollow cavity structure, the front side of the lock shell is fixedly connected with one end of the lock assembly, the other end of the lock assembly penetrates through the lock shell and is positioned in the lock shell, and the lock pull rods are fixedly connected with the lock shell. The two locking pull rods are arranged in the locking shell and make contact with the two locking pull rods, the two locking pull rods are symmetrically arranged in the locking shell, the other end of each locking pull rod is fixedly connected with one pull wire assembly, and the two pull wire assemblies are symmetrically arranged at the two ends of the outer wall of the locking shell. The mining intrinsically-safe combined sudden-stop locking switch is simple in structure and reasonable in design, integrates a butto