METHOD OF JOINING A POST TO ITS FOUNDATION ENABLING A CHANGE OF POST POSITION IN CASE OF AN EXTERNAL FORCE CAUSED BY HITTING

摘要

The object of the invention is the method of joining a post, especially the streetlight post, road light post or road sign post with its foundation, so as to enable a change in post positioning in case of an external force caused by hitting, by e.g. a motor vehicle. The method of joining a post with its foundation of this invention, consists in a permanent lug (2) and nuts (3) being fixed in the foundation (I) of the post shank (8) so that their axes coincide with the axes (4) of holes (5) and (6) of the foot (7) of that post shank (8) which is also provided with the lug (9), and then the foot (7) is placed together with post shank (8) onto the foundation Q) and bolts QO) with rings Q2) with different outside diameters are introduced through holes (5) of diameter (D) slightly bigger than the (Dl) diameter in that foot, and the bolts QO) are screwed into nuts (3), so that their heads press (on) the upper stage of rings Q2 ) of the larger D diameter down to the surface of the lower shelf of the foot (7) and the lugs (2) and (9) are linked with each other with a strand (14).