The invention discloses a tree-root-shaped telegraph pole inclined pull line fixator and relates to the technical field of outdoor electric power transmission equipment. The tree-root-shaped telegraph pole inclined pull line fixator comprises a pointed pile, and the upper end of the pointed pile is fixedly sleeved with a knocking ring; the upper end face of the knocking ring is higher than the upper end face of the pointed pile; a pull line ring is welded to the outer side face of the knocking ring; at least four channels are annularly and evenly distributed on the upper end face in the pointed pile; each channel is in the shape of L in the vertical direction; a non-return drill rod is arranged in each channel in a penetrating manner; each non-return drill rod is evenly provided with circular-truncated-cone-shaped protrusions in the length direction; the lower ends of the non-return drill rods penetrate the channels and extend out of the pointed pile; the knocking ring is connected with a top cap through internal threads; and the top cap is matched with the upper portion of the pointed pile in a sealing manner. The tree-root-shaped telegraph pole inclined pull line fixator has the beneficial effects that a traditional method that an inclined pull line is fixed through a cement pouring clod is changed, the traditional method can be effectively replaced, man hours and the labor amount are reduced, engineering equipment and raw materials are saved, changes of the terrain are avoided, and the shape is attractive.