METHOD FOR LAYING UNDERGROUND A STEEL POLE SUPPORTER FOR FIXING ON THE GROUND

摘要

PURPOSE: A method for laying underground a steel pole supporter is provided to laying firmly a steel pole regardless of the quality of soil. CONSTITUTION: A steel pole supporter comprises: a rotating plate(3) containing a driving force transferring instrument composed of a motor(M), a pulley(P), a belt(B), and a hexagonal rod(4) for co-moving a main body of a steel pole supporter(1); a supporting plate(5) formed on an upper part of the supporter containing plural bolt apertures(6) and a hexagonal concave groove for combining a steel pole lower part supporter(A) with the steel pole supporter; and a special alloy spiral wing(8) formed on the middle of the outer peripheral surface(7) of the lower supporter, a cemented carbide bite(10) welded on the lower part of the spiral wing, and a discharging groove(9) integrally formed for easily discharging crushed earth to the ground.