MARKER LAMP FOR CONSTRUCTION AND ITS MANUFACTURE THEREOF

摘要

PURPOSE:To provide an indicating pole provided with an engaging groove capable of arranging the other member in parallel crosses in the cover main body of an indicator lamp and an indicating pole made into a barricade constitution by arranging the other member in parallel crosses to the engaging groove with the engaging groove. CONSTITUTION:In indicator lamp units 35, 35' provided upright in the top part or the like of a pole 30 provided upright in a base 31, a pole 30 with an indicator lamp is provided in which an engaging groove for arranging in parallel crosses for perpendicularly engaging the other member therewith is provided. The two sets of poles 30 with an indicator lamp are separated at a suitable interval and stood in parallel, and in the engaging groove of the units 35, 35' with an indicator lamp of the two sets of poles with an indicator lamp, a bridge pole 39A having the engaging grooves for arranging in parallel crosses at both ends is perpendicularly connected to assemble a gate type frame to provide a pole with an indicator lamp for safety equipment for works.