Elevator safety gear lifting device

The utility model discloses a lifting device for elevator safety tongs. The lifting device comprises a first bridge upper beam and a second bridge upper beam, a first lifting shaft and a second lifting shaft are rotatably mounted between the first bridge upper beam and the second bridge upper beam through a rotating assembly; the first lifting shaft is rigidly connected with a speed limiter lifting rod; the long handle end of the speed governor lifting rod is connected with a speed governor steel wire rope; the short handle end of the speed limiter lifting rod is connected with the second lifting shaft through a synchronous assembly. A plurality of safety tongs lifting rods are arranged on the first lifting shaft and the second lifting shaft respectively; each safety gear lifting rod is connected with a safety gear; the tail end of the second lifting shaft is provided with an action switch used for cutting off an elevator safety circuit. According to the utility model, the synchronous action of four or more s