A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BRACE UPPER PART INSTALLING METAL FITTING
To provide a brace upper part installing metal fitting improved in workability of connection of a hanging bolt to the upper end of a brace at a high work place.SOLUTION: A brace upper part installing metal fitting 1 is composed of a receiving metal fitting 2 fitted around a hanging bolt 104, a strap bolt 5 fixed to the upper end of a brace 106, and a pressing fitting metal 3 to which the strap bolt 5 is screwed and rotatably assembled to the receiving metal fitting 2. The pressing metal fitting 3 has a pair of right and left support plate parts 21 in which a rotation shaft 22 in the lateral direction is arranged rotatably and non-detachably. The receiving metal fitting 2 has a pair of right and left side plate parts 11 in which guide support holes 16 are formed which have pivotal hole parts 14 allowing insertion of the rotation shaft 22 and guide groove hole parts 15 guiding the rotation shaft 22 to the pivotal hole parts 14. The pressing metal fitting 3 can be rotatably assembled to the receiving metal fitting 2 by internally fitting the rotation shaft 22 of the pressing metal fitting 3 to the pivotal hole parts 14 via the guide groove hole parts 15.SELECTED DRAWING: Figure 2
【課題】高所の作業場所で吊ボルトとブレースの上端部とを連結させる作業の作業性を向上し得るブレース上部取付金具を提案する。【解決手段】ブレース上部取付金具１を、吊ボルト１０４に外嵌される受金具２と、ブレース１０６の上端部に固結される羽子板ボルト５と、羽子板ボルト５が螺合されて、受金具２に回動可能に組み付けられる押金具３とによって構成する。押金具３は、左右方向の回動軸２２が回動可能かつ離脱不能に配設された左右一対の支持板部２１を備え、受金具２は、回動軸２２を挿入可能な軸支孔部１４と軸支孔部１４に回動軸２２を案内する案内溝孔部１５とを有する案内支持孔１６が夫々形成された左右一対の側板部１１を備える。押金具３の回動軸２２を案内溝孔部１５を介して軸支孔部１４に内嵌させることにより、押金具３を受金具２に回動可能に組み付けできる。【選択図】図２
BRACE UPPER PART INSTALLING METAL FITTING
To provide a brace upper part installing metal fitting improved in workability of connection of a hanging bolt to the upper end of a brace at a high work place.SOLUTION: A brace upper part installing metal fitting 1 is composed of a receiving metal fitting 2 fitted around a hanging bolt 104, a strap bolt 5 fixed to the upper end of a brace 106, and a pressing fitting metal 3 to which the strap bolt 5 is screwed and rotatably assembled to the receiving metal fitting 2. The pressing metal fitting 3 has a pair of right and left support plate parts 21 in which a rotation shaft 22 in the lateral direction is arranged rotatably and non-detachably. The receiving metal fitting 2 has a pair of right and left side plate parts 11 in which guide support holes 16 are formed which have pivotal hole parts 14 allowing insertion of the rotation shaft 22 and guide groove hole parts 15 guiding the rotation shaft 22 to the pivotal hole parts 14. The pressing metal fitting 3 can be rotatably assembled to the receiving metal fitting 2 by internally fitting the rotation shaft 22 of the pressing metal fitting 3 to the pivotal hole parts 14 via the guide groove hole parts 15.SELECTED DRAWING: Figure 2
【課題】高所の作業場所で吊ボルトとブレースの上端部とを連結させる作業の作業性を向上し得るブレース上部取付金具を提案する。【解決手段】ブレース上部取付金具１を、吊ボルト１０４に外嵌される受金具２と、ブレース１０６の上端部に固結される羽子板ボルト５と、羽子板ボルト５が螺合されて、受金具２に回動可能に組み付けられる押金具３とによって構成する。押金具３は、左右方向の回動軸２２が回動可能かつ離脱不能に配設された左右一対の支持板部２１を備え、受金具２は、回動軸２２を挿入可能な軸支孔部１４と軸支孔部１４に回動軸２２を案内する案内溝孔部１５とを有する案内支持孔１６が夫々形成された左右一対の側板部１１を備える。押金具３の回動軸２２を案内溝孔部１５を介して軸支孔部１４に内嵌させることにより、押金具３を受金具２に回動可能に組み付けできる。【選択図】図２
BRACE UPPER PART INSTALLING METAL FITTING
ブレース上部取付金具
OKUMURA AKIHIRO (author)
2023-03-03
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS