[PROBLEMS] In the structure can measure at once the apartment several floors, and the complexity of the installation work, eliminating the risk, and such can be mounted with a simple tool to provide a bird flying intrusion prevention system. The invention relates to a bird flying intrusion prevention devices to the veranda such as collective housing, it is fixed to the bottom floor handrail portion 70 of the veranda such as roof parapet section 80 and the housing that has been installed on the roof of the apartment house has been pedestals 30, these pedestals 30 and mounting fixture for securing respectively to the upper surface of the upper surface and the bottom floor handrail portion 70 of the roof parapet portion 80 is fixed to the mounting jig, and the roof parapet it becomes a support rod projecting from the upper surface of the upper surface and the bottom floor handrail portion 70 of the part 80, and a structure in which a plurality of thin wires 13 are affixed between the support rod. .BACKGROUND 2【課題】マンション複数階を一括して対策できる構造で、かつ、取り付け作業の複雑さ、危険性をなくし、かつ簡単な工具で取り付けることができるような、鳥類飛来侵入防止装置を提供する。【解決手段】集合住宅のベランダ等への鳥類飛来侵入防止装置であって、集合住宅の屋上部に設置された屋上パラペット部80及び集合住宅のベランダ等の最下階手摺部70にそれぞれ固定された台座30を有し、これらの台座30は屋上パラペット部80の上部面及び最下階手摺部70の上部面にそれぞれ固定するための取り付け治具と、取り付け治具に固定され、かつ屋上パラペット部80の上部面及び最下階手摺部70の上部面から張り出した支持棒からなり、支持棒間に複数本の細線13が張り付けられた構造からなる。【選択図】図2
