Support birds device

The utility model discloses a support birds device, include: the cage body, be used for supporting and the support of the fixed cage body, locate the die -pin of cage body below, just the die -pin passes through boss and leg joint, be equipped with the excrement area on die -pin and the boss, the die -pin is the spill setting, just is in the junction of boss and die -pin, the boss is cut with thespill facial features of die -pin. The poultry is bred in the cage internally, behind the internal poultry defecation of cage, fall into the excrement area to the die -pin on, bring into by the excrement and go clear excrement transportation because the die -pin be the spill die -pin, low arc between the high school of both sides promptly, consequently, the excrement area that covers on the die -pin also is the spill for excrement and urine on the excrement area is difficult for the edge leakage, has ensured the clean health of aquaculture environment, the benefit of improving production, and,because the boss is cut w