INSERT FOR INSTALLING CEILING PLATE OF BUILDING

摘要

PURPOSE: An insert for installing a ceiling plate of a building is provided to shorten working hours and to cut down labor costs by installing an insert in a job site. CONSTITUTION: The insert for installing a ceiling plate of a building contains a nut fitting space(16) formed on the center of a body(3) to interpose a nut(5), a perforated hole(17) formed on the lower part of the nut fitting space(16) vertically to connect to the nut fitting space(16), a nail fitting hole(18) formed vertically on both sides of the body(3), a projection(19) formed on the nail fitting hole(18) of the main body(3), a reinforcing bar support(20) formed on the center of the main body(3), and a groove(21) formed on the center of the main body(3).