LIFTING LOOP SET FOR PRECAST CONCRETE MEMBERS

摘要

PURPOSE: A lifting loop set for a precast concrete structure and a precast concrete structure with the lifting loop set are provided to conveniently fix a shackle in a wide working area and operate a safety device of the shackle by pulling out the loop above the precast concrete structure. CONSTITUTION: A lifting loop set(1) comprises a sleeve member(10), a loop(12) which has a closed form and is located inside the sleeve member, and a supporting rod(11) which passes through the sleeve member and the loop with both ends protruding form the sleeve member. Concrete is placed over the sleeve member with the supporting rod so that the protruding ends of the supporting rod are buried in concrete and the loop is integrated in concrete.