SUPPORT FOR FENCE POST Russian patent published in 2011 - IPC E04H17/00 

FIELD: construction.

SUBSTANCE: support for a wooden fence is made of overground and underground parts. The underground part is made of the following components joined to each other by means of welding - a metal pipe with length l_pipe and round cross section and a metal tubular cone with a truncated top with height l_cone=(0.3-0.5)l_pipe. A triangular plate is welded to the cone cut with a sharp angle down. The cone surface and the lower section of the pipe with length l_turns=(0.3-0.5)l_pipe are equipped with helical ribs with the inclination angle of 5-10° to the support axis. The overground part is made in the form of a grooved or box-like section or sleeve with round cross section welded with its bottom to the pipe of the underground part. On the vertical walls of the section or the sleeve there are holes made for fasteners for a post inserted into this part.

EFFECT: invention makes it possible to simplify assembly and installation of the fence.

3 cl, 4 dwg