Rail steel scriber

The utility model discloses a track steel scriber which comprises an upper clamping groove, a lower clamping groove and a middle protrusion, the upper clamping groove is matched with a wide face of track steel, the lower clamping groove is matched with a narrow face of the track steel, and the middle protrusion is matched with a middle groove of the track steel. The upper clamping groove, the lower clamping groove and the left end face of the middle protrusion are located on the same plane, the length of an upper cross beam of the upper clamping groove is equal to the width of the upper end face of the rail steel, and the length of a lower cross beam of the lower clamping groove is equal to the width of the lower end face of the rail steel. The utility model provides a track steel scriber which avoids the influence of a groove during scribing through the scriber, so that the scribing is convenient and quick, the precision is high, and the condition of unqualified cutting is avoided. 本实用新型公开了一种轨道钢划线器，所述轨道钢划线器包