Stringline guide system

Abstract

The present invention relates to a stringline guide system for setting required vertical and horizontal distances, while laying out and preparing a road, sidewalk, driveway or similar construction surface. The system is adapted for use with string, twine, wire, fishing line, tubing, or other similarly and commonly used construction type lines. Circular collars are positioned on the marking rods or stakes of the system. The collars have internal and external surfaces and are mounted on the rods or stakes at and through their interior surfaces. The collars are adjustably mounted on the rods by wing nuts extending through the collars to the rods. The collars have dual grooves which substantially encircle the exterior surface of the collar. The grooves are configured to accept and maintain the stringline, thus securing the lines in position on the collars. Stringlines with external diameters which approximate the width of the grooves can be compressed within the grooves for added securing ability. In an alternative embodiment, the collar can include transverse grooves which interconnect the dual grooves allowing the line to extend from one groove to another. The stringline system permits easy and ready adjustment of individual collars, which assists in the setting of proper distances.