| 摘要 |
An embedded anchor is made of an anchor material rather than casting, is attached to a panel by fastening a bolt, functions as a reinforcing bar support with a groove located on upper side placing a reinforcing bar thereon, and has a common nut formed therein and at least one protrusion formed on the outside. A plate is attached to a panel by a common process. At least one protrusion which is placed in concrete when concrete is poured is formed on the outside of the body and has at least one hole fixed by a nail and the like. At least one groove is formed among the protrusions on which a reinforcing bar is placed. At least one nut is provided in the insertion anchor to have at least one symmetrically cut spiral so that a bolt is fastened therein. At least one hole is provided to attach a panel horizontally to an inlet of the nut. The insertion nut is rigidly fixed to the inside of a slab, but is made of a common anchor material rather than casting. The insertion nut is attached to a panel, and is fixed into the slab. Therefore, the embedded anchor can solve a problem that a screw thread of casting is broken, can bear weight by rigidly fastening a nut, and can excellent effects of reducing labor costs and electricity, fast construction, and bearing weight compared to the present method for fixing the conventional anchor by making a hole with a ladder for a ceiling work and an electric drill while generating scattering dusts. |
