The invention discloses a cluster line squaring collector and electric pole fixing structure which comprises two parallel angle irons, wherein the head ends of the angle irons are fixed with an electric pole through hoops; in the hoops connected with the two angle irons, the hoop at the upper part comprises two hoop pieces; the two hoop pieces enclose a cylinder shape; each hoop piece is provided with an elongated slot in the axial direction of a hoop shaft; wedge blocks are arranged in the hoops, the top ends of the wedge blocks extend out of the elongated slots. Through the cluster line squaring collector and electric pole fixing structure, a cluster line can be automatically squared when passing through a square opening. The cluster line squaring collector and electric pole fixing structure has the benefits that 1) the number of engineering construction personnel is reduced; 2) the labor intensity of the construction personnel is reduced; 3) the working efficiency is improved.