Modularized energy-saving building structure capable of being quickly built

The utility model relates to the technical field of building materials, in particular to a modularized energy-saving building structure capable of being quickly built, which improves the device assembly efficiency, increases the operation convenience and increases the market competitiveness. Comprising an assembling module and a connecting mechanism, and the connecting mechanism is installed on the assembling module; the connecting mechanism comprises supporting shafts, connecting columns, first springs, ratchet bars, positioning pins, second springs and an adjusting mechanism, the two supporting shafts are installed in the cavity of the assembly module in a matched mode, the two ends of the two first springs are connected with the connecting columns in a matched mode respectively, the ratchet bars are installed in fixing grooves of the connecting columns, and two installing holes are symmetrically formed in the bottom end of the assembly module. The connecting column is in matched connection with the assembl