< Topic >You suppress the swinging and vibrating of the top and bottom of the rope by the ocean waves and the wave etc, the frequency which the husk of the scallop closes, you decrease, try the feed mainly, the cultivation device which it tries to be able urge the growth of the scallop you offer.SolutionsThe multiple floating bodies it applied between 53 floating in the sea surface and these floating body 53 and from the side rope it drooped 5 which is transferred and this side rope 5 and in the multiple vertical ropes 10 which were lowered and this vertical rope 10 the person in charge the person in charge it stopped scallop 22 in the multiple person in charge stopping pins 21 which stop, or it hung the multiple baskets which store the scallop in vertical rope 10 and it was the scallop cultivation device which cultivates the scallop, it pulled in vertical rope and 10 mediating/helping facilities did spring 13.< Choice figure >Drawing 1【課題】波浪やうねり等によるロープの上下の揺れや振動を抑制し、帆立貝の殻の閉じる頻度、程度を少なくし、餌を多く摂取させるようにし、帆立貝の成長を促すことができるようにした養殖装置を提供する。【解決手段】海面に浮く複数の浮体53と、これらの浮体53間に掛け渡された横ロープ5と、この横ロープ5から垂れ下げられた複数の縦ロープ10と、この縦ロープ10に係止した複数の係止ピン21に帆立貝22を係止し、又は縦ロープ10に帆立貝を収容する複数の籠を吊り下げて帆立貝を養殖する帆立貝養殖装置であり、縦ロープ10に引っ張りバネ13を介設した。【選択図】図1