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BRACE FIXING METAL FITTING, AND BRACE ATTACHING STRUCTURE
To provide a brace fixing metal fitting in which a fixing portion of each attaching face portion and each structure member is not damaged (plastically deformed) even when a moment and a peeling force are applied to the brace fixing metal fitting.SOLUTION: A brace fixing metal fitting 1 comprises: a first attaching face portion 10 attached to a face 2a of a column 2 forming an internal corner IS and having a first axis AX1 along an axial direction of the column 2; a second attaching face portion 20 attached to a face 3a of a horizontal member 3 forming the internal corner IS and having a second axis AX2 along an axial direction of the horizontal member 3; and a connection face 30 which connects the first attaching face portion 10 and the second attaching face portion 20 and to which a brace 4 is attached. The first attaching face portion 10 is provided with a plurality of first machine screw holes into which machine screws screwed into the column 2 are inserted, and the first machine screw holes are concentrated in a region close to a lower end and a region close to an upper end. The second attaching face portion 20 is provided with a plurality of second machine screw holes into which machine screws screwed into the horizontal member 3 are inserted, and the second machine screw holes are concentrated in a region close to a right end and a region close to a left end.SELECTED DRAWING: Figure 1
【課題】ブレース固定金具にモーメントや引き剥がし力が作用しても、各取付面部と各構造部材の固定部分が損傷（塑性変形）しないブレース固定金具を提供する。【解決手段】ブレース固定金具１は、柱２の入隅ＩＳを形成する面２ａに取り付けられ、柱２の軸方向に沿った第１軸ＡＸ１を有する第１取付面部１０と、横架材３の入隅ＩＳを形成する面３ａに取り付けられ、横架材３の軸方向に沿った第２軸ＡＸ２を有する第２取付面部２０と、第１取付面部１０と第２取付面部２０を連結し、ブレース４が取り付けられる連結面３０を備え、第１取付面部１０には、柱２にねじ込まれるビスが挿通する複数の第１ビス孔が設けられ、第１ビス孔は、下端部の近傍領域と上端部の近傍領域に集中し、第２取付面部２０には、横架材３にねじ込まれるビスが挿通する複数の第２ビス孔が設けられ、第２ビス孔は、右端部の近傍領域と左端部の近傍領域に集中している。【選択図】図１
BRACE FIXING METAL FITTING, AND BRACE ATTACHING STRUCTURE
To provide a brace fixing metal fitting in which a fixing portion of each attaching face portion and each structure member is not damaged (plastically deformed) even when a moment and a peeling force are applied to the brace fixing metal fitting.SOLUTION: A brace fixing metal fitting 1 comprises: a first attaching face portion 10 attached to a face 2a of a column 2 forming an internal corner IS and having a first axis AX1 along an axial direction of the column 2; a second attaching face portion 20 attached to a face 3a of a horizontal member 3 forming the internal corner IS and having a second axis AX2 along an axial direction of the horizontal member 3; and a connection face 30 which connects the first attaching face portion 10 and the second attaching face portion 20 and to which a brace 4 is attached. The first attaching face portion 10 is provided with a plurality of first machine screw holes into which machine screws screwed into the column 2 are inserted, and the first machine screw holes are concentrated in a region close to a lower end and a region close to an upper end. The second attaching face portion 20 is provided with a plurality of second machine screw holes into which machine screws screwed into the horizontal member 3 are inserted, and the second machine screw holes are concentrated in a region close to a right end and a region close to a left end.SELECTED DRAWING: Figure 1
【課題】ブレース固定金具にモーメントや引き剥がし力が作用しても、各取付面部と各構造部材の固定部分が損傷（塑性変形）しないブレース固定金具を提供する。【解決手段】ブレース固定金具１は、柱２の入隅ＩＳを形成する面２ａに取り付けられ、柱２の軸方向に沿った第１軸ＡＸ１を有する第１取付面部１０と、横架材３の入隅ＩＳを形成する面３ａに取り付けられ、横架材３の軸方向に沿った第２軸ＡＸ２を有する第２取付面部２０と、第１取付面部１０と第２取付面部２０を連結し、ブレース４が取り付けられる連結面３０を備え、第１取付面部１０には、柱２にねじ込まれるビスが挿通する複数の第１ビス孔が設けられ、第１ビス孔は、下端部の近傍領域と上端部の近傍領域に集中し、第２取付面部２０には、横架材３にねじ込まれるビスが挿通する複数の第２ビス孔が設けられ、第２ビス孔は、右端部の近傍領域と左端部の近傍領域に集中している。【選択図】図１
BRACE FIXING METAL FITTING, AND BRACE ATTACHING STRUCTURE
ブレース固定金具及びブレースの取付構造
TERUI SEIKI (author) / YAMAGUCHI TAKAHIRO (author)
2022-11-01
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
BRACE FIXING METAL FITTING, AND BRACE ATTACHING STRUCTURE
| European Patent Office | 2022