A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a brace fitting device that enables simple and safe fitting of a brace.SOLUTION: In a fitting device for a brace 2, the brace 2 is inserted between adjacent hanging bolts 1,1, and the top end of the brace 2 is fitted on the top end of one of the hanging bolts 1 through a fitting metal 3A at the top end of the brace, while the lower end of the brace 2 is fitted at a prescribed position on a ceiling joist receiving member U close to the lower end of the other hanging bolt 1. The brace 2 comprises a square cylinder brace body 4 and an upper screw shank 5 and a lower screw shank 6, which are integrally connected on a same axis to the top and bottom ends of the brace body, respectively. The fitting metal 3A at the top end of the brace includes: a fitting metal body 14, which is of a tubular shape formed by top and bottom plates 7,8 and side plates 9,10, with a long hole 11 for inserting a bolt pierced through the top plate 7 and a bolt insertion hole 12 pierced through the bottom plate 8, and a long hole 13 for inserting the screw shaft pierced at a corner part between one of the side plates 10 and the bottom plate 8; and a nut 16 with a back plate 15 disposed behind the long hole 13 for inserting the screw shaft.
【課題】筋交いの取付作業を容易に且つ安全に行える筋交いの取付装置を提供する。【解決手段】隣り合う吊りボルト１，１間に筋交い２を入れ、筋交い２の上端部を一方の吊りボルト１の上端部に筋交い上端部取付金具３Ａを介して取り付け、筋交い２の下端部を他方の吊りボルト１の下端部に近い野縁受けＵの所要部に取り付ける筋交い２の取付装置である。筋交い２は、角筒状の筋交い本体４と、これの上下端部に夫々同軸状で一体的に連結された上部螺軸５及び下部螺軸６とからなり、筋交い上端部取付金具３Ａは、上下板部７，８と左右側板部９，１０とで筒状に形成し且つ上板部７にボルト挿通用長孔１１を、下板部８にボルト挿通孔１２を夫々設け、一方の側板部１０と下板部８とのコーナー部に螺軸挿入用長孔１３を設けてなる金具本体１４と、螺軸挿入用長孔１３の裏側に配置される座板１５付きナット１６とからなる。【選択図】図２
PROBLEM TO BE SOLVED: To provide a brace fitting device that enables simple and safe fitting of a brace.SOLUTION: In a fitting device for a brace 2, the brace 2 is inserted between adjacent hanging bolts 1,1, and the top end of the brace 2 is fitted on the top end of one of the hanging bolts 1 through a fitting metal 3A at the top end of the brace, while the lower end of the brace 2 is fitted at a prescribed position on a ceiling joist receiving member U close to the lower end of the other hanging bolt 1. The brace 2 comprises a square cylinder brace body 4 and an upper screw shank 5 and a lower screw shank 6, which are integrally connected on a same axis to the top and bottom ends of the brace body, respectively. The fitting metal 3A at the top end of the brace includes: a fitting metal body 14, which is of a tubular shape formed by top and bottom plates 7,8 and side plates 9,10, with a long hole 11 for inserting a bolt pierced through the top plate 7 and a bolt insertion hole 12 pierced through the bottom plate 8, and a long hole 13 for inserting the screw shaft pierced at a corner part between one of the side plates 10 and the bottom plate 8; and a nut 16 with a back plate 15 disposed behind the long hole 13 for inserting the screw shaft.
【課題】筋交いの取付作業を容易に且つ安全に行える筋交いの取付装置を提供する。【解決手段】隣り合う吊りボルト１，１間に筋交い２を入れ、筋交い２の上端部を一方の吊りボルト１の上端部に筋交い上端部取付金具３Ａを介して取り付け、筋交い２の下端部を他方の吊りボルト１の下端部に近い野縁受けＵの所要部に取り付ける筋交い２の取付装置である。筋交い２は、角筒状の筋交い本体４と、これの上下端部に夫々同軸状で一体的に連結された上部螺軸５及び下部螺軸６とからなり、筋交い上端部取付金具３Ａは、上下板部７，８と左右側板部９，１０とで筒状に形成し且つ上板部７にボルト挿通用長孔１１を、下板部８にボルト挿通孔１２を夫々設け、一方の側板部１０と下板部８とのコーナー部に螺軸挿入用長孔１３を設けてなる金具本体１４と、螺軸挿入用長孔１３の裏側に配置される座板１５付きナット１６とからなる。【選択図】図２
BRACE FITTING DEVICE
筋交いの取付装置
SAWADA MISAO (author)
2015-08-24
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
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GENERAL BUILDING CONSTRUCTIONS