CONNECTION METAL FITTING
PROBLEM TO BE SOLVED: To provide a connection metal fitting having high rigidity, and capable of coping with a channel material of a plurality of sizes, in the connection metal fitting for connecting the channel material and a bolt member.SOLUTION: A connection metal fitting 1 connects a channel mat...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a connection metal fitting having high rigidity, and capable of coping with a channel material of a plurality of sizes, in the connection metal fitting for connecting the channel material and a bolt member.SOLUTION: A connection metal fitting 1 connects a channel material 5 having a web part 5a and a pair of flange parts 5b and 5b and a bolt member 6 extending along the axial direction of the channel material 5, and a bolt fixing plate part 10 for forming a bolt through-hole 11 for penetrating the bolt member 6, a pair of side plate parts 20 and 20 bending from both ends of the bolt fixing plate part 10 and arranged along the flange parts 5b, a pair of abutting plate parts 30 and 30 bending from the back face side end of the respective side plate parts 20 and fixed by abutting on the web part 5a and a back face plate part 40 bending from the back face side end of the bolt fixing plate part 10 and formed along the abutting plate part 30 at an interval to the abutting plate part 30, are integrally molded.SELECTED DRAWING: Figure 1
【課題】チャンネル材とボルト部材とを接続する接続金具であって、剛性が高く且つ複数サイズのチャンネル材に対応することができる接続金具を提供する。【解決手段】ウエブ部5aと一対のフランジ部5b,5bとを備えたチャンネル材5と、チャンネル材5の軸方向に沿って延在するボルト部材6とを接続する接続金具1であって、ボルト部材6が貫通するボルト貫通孔11が形成されたボルト固定板部10と、ボルト固定板部10の両端から屈曲するとともにフランジ部5bに沿って配置される一対の側板部20,20と、各側板部20の背面側端から屈曲するとともにウエブ部5aが当接して固定される一対の当接板部30,30と、ボルト固定板部10の背面側端から屈曲するとともに当接板部30と間隔をあけて当接板部30と沿って形成された背面板部40とが一体成形されていることを特徴とする。【選択図】図1 |
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