Can balanced electric block lower hanger of automatically regulated

The utility model belongs to building construction equipment field, concretely relates to can balanced electric block lower hanger of automatically regulated. A can balanced electric block lower hanger of automatically regulated, includes gallows body, balanced component, the gallows body constitute by the three foundation poles that are located vertical pole, two down tubes that are located vertical pole both sides, the first horizontal pole that is located vertical peak of the staff portion that gallows central point put, are located the second horizontal pole of vertical pole bottom and arelocated second horizontal pole leading flank, each body of rod is the rectangle square steel, and each body of rod welds as an organic wholely each other, the balanced component by backup pad, wire rope, pulley, lifting hook tie, balanced pulley and second reinforcing plate constitute. The medial surface of backup pad be equipped with balanced pulley, the assembly pulley comprises three gyro wheel, balanced pulley become