PROBLEM TO BE SOLVED: To provide an installation apparatus capable of installing a camera on a bottom part of a crawl without affecting fish under cultivation in the crawl.SOLUTION: An installation apparatus includes a housing having a window part on a top face, for storing a camera inside, at least three connections installed on the housing so that a physical relationship viewed from a viewpoint over the housing is positioned on the vertex of a polygon, and at least three ropes by which a weight is arranged on a position according to the size of an opening of the crawl which is an installation object of the camera, and connected to each of at least three connections.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】生簀で養殖中の魚に影響を与えることなく、生簀の底部にカメラを設置できる設置装置を提供する。【解決手段】上面に窓部を有し、内部にカメラが収容される筐体と、筐体の上方の視座から見た位置関係が多角形の頂点に位置するように筐体に設置される少なくとも三つの接続部と、カメラの設置対象の生簀の開口の大きさに合わせた位置に錘が配置され、少なくとも三つの接続部のそれぞれに接続される少なくとも三本のロープと、を備える設置装置とする。【選択図】 図１
