The invention discloses a multifunctional power distribution cabinet for electric power construction. The multifunctional power distribution cabinet comprises a bottom plate, a tank body, a tank cover, a push rod, universal self-locking wheels, a base and a lifting bracket, wherein the tank body is arranged on the bottom plate; the tank cover is arranged on the tank body; the lifting bracket is arranged between the bottom plate and the base; the universal self-locking wheel is arranged below the base; the push rod is arranged on one end of the base; an insulating sleeve is arranged on the push rod; a lifting valve is further arranged on the base; and a sunscreen layer and a waterproof layer are arranged on the tank cover. The multifunctional power distribution cabinet for the electric power construction is not only simple in structure, convenient for use and high in security, but also facilitates the worker to move the tank body; the self-security of the worker can be effectively protected when moving the tank body, and the potential risk is reduced.