Device for bird cages, characterized in that it is embodied in a kind of platform, with plan dimensions according to the plan dimensions of the cage, provided with fixing or support means within the cage, a platform on which a plurality of deflectors (5-5') with an inclined path are established so arranged that they define gaps for the passage of dirt generated by the birds, as well as braking surfaces for the air flow generated by the flapping of the wings of birds and retention of dirt that may rise from the bottom of the cage. (Machine-translation by Google Translate, not legally binding)
