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A platform for research: civil engineering, architecture and urbanism
JIG FOR CORRECTION OF STEEL COLUMN
To provide a jig which contributes to the reduction of the labor required to correct the misplacement of steel for columns.SOLUTION: The jig (10) comprises a forceps member (20) having one end and the other end, a shaft member (22) attached to the forceps member, and a screw member (24) screwed to one end of the forceps member. The forceps member is disposed such that the tip of the shaft member and the other end of the forceps member face one and the other of a lower steel frame (12) and an upper steel frame (14), respectively, and the shaft member is passed through one of two erection pieces (16, 18) having holes (19) attached to the lower steel frame and the upper steel frame respectively.SELECTED DRAWING: Figure 1
【課題】柱用の鉄骨の目違いの修正に要する労力の低減に寄与する治具を提供すること。【解決手段】治具（１０）は一端部及び他端部を有する梃子部材（２０）と、梃子部材に取り付けられた軸部材（２２）と、梃子部材の一端部に螺合されたねじ部材（２４）とを備える。梃子部材は軸部材の先端部及び梃子部材の他端部がそれぞれ下方の鉄骨（１２）及び上方の鉄骨（１４）の一方及び他方に対向するように配置され、軸部材は下方の鉄骨及び上方の鉄骨にそれぞれ取り付けられた、孔（１９）を有する２つのエレクションピース（１６、１８）の一方の孔に通される。【選択図】図１
JIG FOR CORRECTION OF STEEL COLUMN
To provide a jig which contributes to the reduction of the labor required to correct the misplacement of steel for columns.SOLUTION: The jig (10) comprises a forceps member (20) having one end and the other end, a shaft member (22) attached to the forceps member, and a screw member (24) screwed to one end of the forceps member. The forceps member is disposed such that the tip of the shaft member and the other end of the forceps member face one and the other of a lower steel frame (12) and an upper steel frame (14), respectively, and the shaft member is passed through one of two erection pieces (16, 18) having holes (19) attached to the lower steel frame and the upper steel frame respectively.SELECTED DRAWING: Figure 1
【課題】柱用の鉄骨の目違いの修正に要する労力の低減に寄与する治具を提供すること。【解決手段】治具（１０）は一端部及び他端部を有する梃子部材（２０）と、梃子部材に取り付けられた軸部材（２２）と、梃子部材の一端部に螺合されたねじ部材（２４）とを備える。梃子部材は軸部材の先端部及び梃子部材の他端部がそれぞれ下方の鉄骨（１２）及び上方の鉄骨（１４）の一方及び他方に対向するように配置され、軸部材は下方の鉄骨及び上方の鉄骨にそれぞれ取り付けられた、孔（１９）を有する２つのエレクションピース（１６、１８）の一方の孔に通される。【選択図】図１
JIG FOR CORRECTION OF STEEL COLUMN
鉄骨柱の目違い修正用治具
NAITO MITSUHIRO (author) / SAKAI YUKIO (author)
2019-05-09
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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