ASCENT AND DESCENT APPARATUS FOR SPRINKLER

摘要

PURPOSE: An elevating apparatus for a sprinkler is provided to improve productivity by simplifying the structure thereof and to reduce cost thereof. CONSTITUTION: An elevating apparatus for a sprinkler comprises: an elbow connector(10) in which a sprinkler head is combined with the bottom thereof; a bracket(20) in which a guide groove is formed to the top and bottom thereof and a plurality of positioning grooves are formed in the guide groove vertically and which is fixed to ceiling; a fixing unit(31) combined with the elbow connector; a position determining protrusion; and an elastic member.