Structure for fixing the dropping prevention net

The subject innovation is made for the purpose of setting and also to be easily fixed on the falling rocks bangjimang fixed structure, a support frame for supporting a safety net on the outer surface of the structure as well as reduce the installation cost. Rockfall bangjimang fixing structure according to the present invention, the structure box-shaped securing channel 40 tangent to the outer surface of the 100 formed in the anchor groove (110) at least one anchor hole (41a) in communication with formed on the outer wall surface of the building and .; Through the anchor holes of the fixed channel embedded in an anchor groove in the outer surface of the building and at least one anchor (50) for fixing the fixed channel; Installed on the upper surface of the holding channel and is configured to include a fixing means for fixing the support frame 10 for supporting a safety net (30). Bangjimang fall, the support frame, a clamp, fixing the channel