METHOD AND DEVICE FOR PROJECT LAYOUT USING LEVEL LASER LINES PROJECTED ONTO WORK SURFACE

摘要

A method and device for locating layout points on a work surface using a laser level located away from the work surface to project one or more visible laser lines onto the work surface and one or more portable devices removably attached to the work surface along the level laser lines projected onto the work surface.

主权项

1. A method for locating layout points on a work surface comprising:
removably attaching a portable device on the work surface over a datum point; leveling the portable device horizontally and vertically; locating a laser level away from the work surface so that the laser level projects one or more laser lines onto the work surface and one or more of the projected laser lines passes through the center of the portable device; removably attaching an end of a measuring device at the center of the portable device and using the measuring device to determine and mark a layout point along the projected laser lines on the work surface; and continuing to measure distances from the center of the portable device until all layout points have been determined and marked.