Turnover rapid installation device for strong and weak electricity boxes

The utility model discloses a strong and weak electricity box turnover rapid installation device which comprises a first structural frame and a second structural frame, two supports are arranged between the first structural frame and the second structural frame, and connecting grooves are designed in the opposite sides of the first structural frame and the second structural frame. Sliding rods are fixedly connected to the inner walls of the two connecting grooves correspondingly, sliding devices corresponding to the two ends of the two supports are slidably connected to the two sliding rods correspondingly, a locking device is arranged on the side wall of the first structural frame in a penetrating mode, and a strong current box and a weak current box are arranged on the two supports correspondingly; the strong current box and the weak current box are fixedly connected to the supports at the corresponding positions through fixing screws, and a plurality of extension devices are arranged between the two suppor