The utility model relates to a galvanized iron wire coiler, belonging to the technical field of overhead power transmission line equipment. According to the technical scheme, the galvanized iron wire coiler comprises a coiling spool (1), a fixed stage (2), a grip handle (3), an antiskid groove (4) and an iron wire hole, wherein the coiling spool (1) is cylindrical, the fixed stage (2) is frustum-shaped, the diameter of the coiling spool (1) is less than that of the fixed stage (2), one side of the fixed stage (2) is fixedly connected with the coiling spool (1), the grip handle (3) is arranged on the other side of the fixed stage (2) and provided with the antiskid groove (4), and a plurality of iron wire holes with different diameters are formed in the end surface of the fixed stage (2). An iron wire can be coiled on the coiling spool ring by ring by firstly bending one end of the iron wire into a 90-degree angle, inserting the end into the iron wire holes in the fixed stage and then rotating the grip handle, so that the galvanized iron wire coiler is convenient to use, the coiled iron wire is regular and has no hard bending, and no clearances are left among the iron wire after the iron wire is bound with a tool material, thus meeting the technological regulation requirement.