Catchment basins, and the protective frame of catchment basins

摘要

In the catchment basins with a [problem] protective frame, protective frame corners and the outer edge around the concrete part it is protected difficult to damage frame of and, object of the invention is to provide a water-collecting basins with the protective frame to. The apparatus includes a protective plate 110 to be attached to the upper end of the water collection basins 200 inside equipped with a water collecting space D, the first rebar 140 for fixing the concrete C that make up the catchment basins 200, the rear surface of the protective plate 110 a protective frame 100 having along the side, extends from the rear surface side of the protective plate 110, legs 120 for supporting a state in which the back surface is released predetermined length of the protective plate 110 of the first reinforcing bars 140, the water collection basins for determining the position of the second rebar X of the tip to the longitudinal direction of the framework of the concrete C constituting the 200, and a positioning member 130, the positioning member 130 that is disposed on the first reinforcement 140 and features. .FIELD 2