Supporting mechanism for lower suspended beam of aluminum die

The utility model relates to the technical field of building pouring, in particular to a supporting mechanism of a lower suspended beam of an aluminum mold. According to the technical scheme, the device comprises a base, a supporting rod is fixed to the upper side of the base, a telescopic telescopic rod is arranged at the upper end of the supporting rod, the supporting rod and the telescopic rod are jointly provided with a telescopic mechanism for driving the telescopic rod to stretch out and draw back, and two symmetrically-arranged supporting rods are rotationally installed at the upper end of the telescopic rod; and an upward pushing mechanism for supporting the supporting rod to a horizontal state is arranged on the telescopic rod. The length of the shrinking rod can be shrunk through the shrinking mechanism, the height of the supporting rod is further adjusted, so that the aluminum mold lower hanging beam can be stably supported, meanwhile, shrinking can be conducted through the upward pushing mechanism