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PIPE CONNECTING MECHANISM USED IN FRAME MEMBER FOR SUSPENDED SCAFFOLD
To provide a pipe connecting mechanism used for a frame member for a suspended scaffold capable of extremely easily constructing a frame member for a scaffold corresponding to a curved skeleton such as an expressway like an assembling work similar to a linear skeleton.SOLUTION: A pipe connecting mechanism used for a frame member for a suspended scaffold for constructing a floor surface by laying a scaffold tread comprises a pipe holding part having a substantially U-shaped cross section in which a top surface part and side wall parts hanging downward from both sides of the top surface part are provided to face each other; a pipe frame disposed between the side wall parts is coupled to the pipe holding part via a bolt penetrating through a bolt through-hole formed coaxially in the side wall part; the interval between the side wall parts is set wider than the outer diameter of the pipe frame so that the pipe frame is movable in the bolt axial direction, and a gap is formed in the bolt axial direction.SELECTED DRAWING: Figure 1
【課題】本発明は、高速道路などの曲線状の躯体に対応する足場用枠部材の構築を、直線状の躯体と同様な組み立て作業のようにきわめて容易に可能とする吊足場用枠部材に用いられるパイプ連結機構を提供するものである。【解決手段】本発明は、足場踏板を敷設することにより床面を構築する吊足場用枠部材に用いられるパイプ連結機構において、天面部と当該天面部両側から下方に垂下する側壁部が対向に設けられる略断面視コの字状を呈するパイプ保持部を具え、当該側壁部間に配置されるパイプフレームは当該側壁部に同軸上に穿設されるボルト貫通孔に貫通するボルトを介して当該パイプ保持部と結合されており、当該パイプフレームがボルト軸方向に移動自在となるように、当該側壁部の間隔を当該パイプフレームの外径に対し幅広に設定しボルト軸方向に隙間を形成させたことを特徴とするものである。【選択図】 図１
PIPE CONNECTING MECHANISM USED IN FRAME MEMBER FOR SUSPENDED SCAFFOLD
To provide a pipe connecting mechanism used for a frame member for a suspended scaffold capable of extremely easily constructing a frame member for a scaffold corresponding to a curved skeleton such as an expressway like an assembling work similar to a linear skeleton.SOLUTION: A pipe connecting mechanism used for a frame member for a suspended scaffold for constructing a floor surface by laying a scaffold tread comprises a pipe holding part having a substantially U-shaped cross section in which a top surface part and side wall parts hanging downward from both sides of the top surface part are provided to face each other; a pipe frame disposed between the side wall parts is coupled to the pipe holding part via a bolt penetrating through a bolt through-hole formed coaxially in the side wall part; the interval between the side wall parts is set wider than the outer diameter of the pipe frame so that the pipe frame is movable in the bolt axial direction, and a gap is formed in the bolt axial direction.SELECTED DRAWING: Figure 1
【課題】本発明は、高速道路などの曲線状の躯体に対応する足場用枠部材の構築を、直線状の躯体と同様な組み立て作業のようにきわめて容易に可能とする吊足場用枠部材に用いられるパイプ連結機構を提供するものである。【解決手段】本発明は、足場踏板を敷設することにより床面を構築する吊足場用枠部材に用いられるパイプ連結機構において、天面部と当該天面部両側から下方に垂下する側壁部が対向に設けられる略断面視コの字状を呈するパイプ保持部を具え、当該側壁部間に配置されるパイプフレームは当該側壁部に同軸上に穿設されるボルト貫通孔に貫通するボルトを介して当該パイプ保持部と結合されており、当該パイプフレームがボルト軸方向に移動自在となるように、当該側壁部の間隔を当該パイプフレームの外径に対し幅広に設定しボルト軸方向に隙間を形成させたことを特徴とするものである。【選択図】 図１
PIPE CONNECTING MECHANISM USED IN FRAME MEMBER FOR SUSPENDED SCAFFOLD
吊足場用枠部材に用いられるパイプ連結機構
FUJII NOBUYUKI (author) / KOJIMA ATSUSHI (author) / HASHIMOTO SATOSHI (author) / KONDO SACHIO (author) / HAYASE SHINICHI (author)
2021-05-20
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
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