PIPELINE SUPPORT DEVICE

PROBLEM TO BE SOLVED: To reduce stress in a shear direction applied to a U bolt in an earthquake or the like, even in a case where the U bolt capable of being easily constructed is used, and thereby suppress damage of a pipeline due to fracture of the U bolt.SOLUTION: A pipeline support device inclu...

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Bibliographische Detailangaben
Hauptverfasser:	ONODERA YASUSHI, MIZUTA REIKO, ONCHI KINZO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To reduce stress in a shear direction applied to a U bolt in an earthquake or the like, even in a case where the U bolt capable of being easily constructed is used, and thereby suppress damage of a pipeline due to fracture of the U bolt.SOLUTION: A pipeline support device includes a pipe support part supporting a pipeline, and a U bolt fixing the pipeline supported by the pipeline support part to a support body. The pipeline support part has such a V-shaped inclined part that a pedestal part supported to the pipeline in a contact manner disperses a horizontal load to a vertical direction. A cut is formed at the center part of the V-shaped inclined part.SELECTED DRAWING: Figure 1 【課題】簡易に施工できるＵボルトを使用するものであっても、地震時等にＵボルト自体にかかるせん断方向応力を低減して、Ｕボルトの破断による配管の損傷を抑制することができること。【解決手段】本発明の配管支持装置は、上記課題を解決するために、配管を支持する配管支持部と、該配管支持部に支持されている前記配管を支持体に固定するＵボルトとを備え、前記配管支持部は、前記配管と接触支持する台座部が水平方向の荷重を鉛直方向に分散させるＶ字状傾斜部を有し、該Ｖ字状傾斜部の中心部に切り込みが形成されていることを特徴とする。【選択図】図１