Assembly device for attaching a pipe to a structure

摘要

The device has a female thole pin (1) made of expansive material. An external surface (13) of the female thole pin is partially in contact with an internal surface of a pipe (2). The female thole pin has an opening (4) in which a movable male thole pin (3) is inserted. An external surface of the male thole pin is in partial contact with an internal surface of the opening acting as a wedge. A screwing system i.e. screw (5) allows the assembly of the male thole pin to a structure (6) via the female thole pin by tightening for obtaining the assembly of the pipe with the structure. The internal surface of the opening is in truncated pyramid shape or truncated conical shape.