Problem to be solved: to provide an animal approach prevention facility, which facilitates the operation of a highly effective animal approach, facilitates installation and easy maintenance.Solution: a beamwork prevention facility 1 having a groove member 10 having a U-shaped cross section and a plurality of rod members 20 disposed on the upper side of a groove member 10, a groove member 10 is installed in a state in which an opening of a U-shaped groove is opened to the upper side, and a plurality of holding members 20 are held at the upper end of the groove member The beast entry prevention facility 1 is formed with a recess.Diagram【課題】より高い獣進入防止効果が得られ、設置が容易であると共にメインテナンスが容易であるなど運用が容易な獣進入防止設備を提供する。【解決手段】断面U字形状の溝部材10と、溝部材10の上側に設置される複数の棒材20とを有する獣進入防止設備1であって、溝部材10は、U字形状の溝の開口部が上側に開口する状態に設置され、溝部材10の上端部には、棒材20を保持する複数の凹部が形成されている獣進入防止設備1である。【選択図】図1
