| 摘要 |
A locking insert is described for use in a poured concrete structure. The locking insert includes a hollow elongated body, a longitudinal channel with two configured side edges and a channel floor, a paired gear nut and locking plate that interengages said configured side edges, an attachment bolt, and a method to prevent concrete from seeping into the locking insert. The embedment of the locking insert into a concrete structure provides a positive locking, positional and anti-slip method of attachment for a structural or secondary element. The locking insert allows for vertical positioning and locking of the paired gear nut and locking plate to ensure a proper connection with a structural or secondary element through an attachment bolt. The locking insert with an attached outwardly projecting element transfers the load associated with the structural or secondary element throughout the concrete structure to allow for a high strength connection.
|
