Insert assembly for use in a concrete structure.

摘要

There is disclosed an improved insert assembly for use in a concrete structure to mount equipments onto the concrete surface. The insert assembly includes an insert member (30) adapted to be embedded in the concrete structure (18), and a bolt member (20) threadedly matable with the insert member (30). The insert member (30) includes an insert body (32) and an end wall portion (36) integrally joined to the insert body (32). The insert body (32) has larger and smaller opposite ends and tapers from its larger end to its smaller end. Also, the insert body (32) has a threaded through hole (12), formed along its center axis, for the bolt member (20) to be screwed therein. The end wall portion (36) has a transverse outer size not larger than that of the larger end (33) of the insert body (32), and is joined to the larger end (33) of the insert body (32) to seal the larger end. This end wall portion (36) has a supplementary hole formed in its inner face. This supplementary hole (40) is aligned and communicated with the threaded hole (12) of the insert body (32) so as to receive the threaded end portion of the bolt member (20).