The steel structure sliding peripheral protection used in civil construction works

摘要

The steel structure sliding peripheral protection used in the works of construction, the invention is steel structure sliding peripheral protection used in the construction work)Vile, which comprises metal frameworks with screen of barbed wire pattern (1), so-called sliding.With minimum height corresponding to at least twice the time between two consecutive slabs of the work; supports (2) of the base frame (1),Through the couplings (3) provided in its lower edge vertices; posted on the slab (4) of the floor of the work; estaiamento frames (5), of triangular configuration.In the lower extremities are foreseen: supports (6) of the middle portion of said frames (1), by means of the couplings (3) arranged in the vertical rod (7),Located on the edge of the slab (8) of the upper floor of the work plans; supports (9) arranged in inclined shaft (10).Anchored on the slab (8); at the upper end of said frames (5) are provided for supports (11), said support efforts in the upper portion of said incident tables (1); and,Still, skirting boards, metal (12), installed in the tables (1), by means of coupling (13), a technological evolution,Estaiamento comprises frames (5) rigidly structured; mechanisms of hinges (19) tensioned by torsion springs (20) said locking position from buffers in the tables (21)Media; model base (2), medium (6) and higher (11), designed to cover different aspects of the work.