PROBLEM TO BE SOLVED: To provide an assembling storage shelf which enables workability involved in assembly to greatly improve, in a case of using a pipe as a structural component for forming a storage shelf.SOLUTION: A plurality of pipes 30 for shelf parts are configured to form shelves by receiving and supporting both ends of the plurality of pipes 30 for shelf parts with a pair of crosspieces 12 the crosspiece 12 has a corner part 13 of a crosspiece formed so as to provide an upper surface plate part 14 and a side surface plate part 15 a pipe receiving hole part 20 is provided in the corner part 13 and the pipe receiving hole part 20 has an upper surface side notching part 21 provided so that the end of the pipe 30 for a shelf part is capable of entering downward, and a side surface notching part 22 formed with a circumference longer than a half circle in the side surface plate part 15 so as to receive and support the circumferential side surface of the end of the pipe 30 for a shelf part and to cause a safety lock effect by fitting of the half circle part or more of the circumferential side surface.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2017,JPO&INPIT【課題】収納棚を形成するための構造部材としてパイプを用いる場合において、組み立てに係る作業性を格段に向上させることができる組み立て収納棚を提供する。【解決手段】一対の桟部12で複数の棚部用パイプ30の両端部を受けて支持することで、複数の棚部用パイプ30が棚を形成するように設けられ、桟部12は、上面板部14と側面板部15とが設けられるように形成された桟の角部13を備え、桟の角部13にパイプ受穴部20が設けられ、パイプ受穴部20は、棚部用パイプ30の端部が下方へ進入可能となるように設けられた上面側切欠き部21と、側面板部15に棚部用パイプ30の端部の周側面を受けて支持すると共に該周側面の半円分以上が嵌って抜け止め効果を生じるように半円よりも周長が長く形成された側面切欠き部22とが設けられることで形成されている。【選択図】図5