A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a cutter mounting method which enables efficient and short-time mounting of a cutter onto the protrusion of an upright iron frame column at an optimal position.SOLUTION: This invention is a method for mounting a cutter which cuts a protrusion 25 projecting on an iron frame part 24a of an upright iron frame column 24. A cutter 21 is constituted by a magnet-type mounting jig 22 for mounting guide and a cutter body 23, draws a perpendicular line to the upper side along the protrusion and draws a horizontal line along a horizontal direction to the perpendicular line to position a mounting jig center plate 34 at a proper position on the perpendicular line, to magnetically fix the iron frame part along the horizontal line, and to engage an engagement bar 35 of the cutter body with an engagement recess 32 of the mounting jig, thereby further magnetically fixing a rear mounting part 37 on the iron frame part so that a mounting board 41 may run in parallel with the horizontal line.SELECTED DRAWING: Figure 13
【課題】立設する鉄骨柱の突起物に対して切断機を最適位置に効率的且つ短時間で取り付けることができる切断機の取付方法を提供する。【解決手段】立設する鉄骨柱２４の鉄骨部２４ａに突設される突起物２５を切断する切断機の取付方法であって、切断機２１は、取り付けガイド用の磁石式の取付治具２２と切断機本体２３とから構成され、突起物に沿って上部側へ垂直線を線引きし、且つ垂直線に対して水平方向に沿った水平線を線引きし、垂直線上の適宜位置に取付治具のセンタープレート３４を位置させると共に、取付治具を水平線に沿わせて鉄骨部に磁着させ、取付治具の係止用凹部３２に切断機本体の係止用バー３５を係止させ、さらに、水平線に対して取付基板４１が平行に沿うように、後部取付部３７を鉄骨部に磁着させる。【選択図】図１３
To provide a cutter mounting method which enables efficient and short-time mounting of a cutter onto the protrusion of an upright iron frame column at an optimal position.SOLUTION: This invention is a method for mounting a cutter which cuts a protrusion 25 projecting on an iron frame part 24a of an upright iron frame column 24. A cutter 21 is constituted by a magnet-type mounting jig 22 for mounting guide and a cutter body 23, draws a perpendicular line to the upper side along the protrusion and draws a horizontal line along a horizontal direction to the perpendicular line to position a mounting jig center plate 34 at a proper position on the perpendicular line, to magnetically fix the iron frame part along the horizontal line, and to engage an engagement bar 35 of the cutter body with an engagement recess 32 of the mounting jig, thereby further magnetically fixing a rear mounting part 37 on the iron frame part so that a mounting board 41 may run in parallel with the horizontal line.SELECTED DRAWING: Figure 13
【課題】立設する鉄骨柱の突起物に対して切断機を最適位置に効率的且つ短時間で取り付けることができる切断機の取付方法を提供する。【解決手段】立設する鉄骨柱２４の鉄骨部２４ａに突設される突起物２５を切断する切断機の取付方法であって、切断機２１は、取り付けガイド用の磁石式の取付治具２２と切断機本体２３とから構成され、突起物に沿って上部側へ垂直線を線引きし、且つ垂直線に対して水平方向に沿った水平線を線引きし、垂直線上の適宜位置に取付治具のセンタープレート３４を位置させると共に、取付治具を水平線に沿わせて鉄骨部に磁着させ、取付治具の係止用凹部３２に切断機本体の係止用バー３５を係止させ、さらに、水平線に対して取付基板４１が平行に沿うように、後部取付部３７を鉄骨部に磁着させる。【選択図】図１３
CUTTER MOUNTING METHOD AND CUTTER
切断機の取付方法及び切断機
HIWAKI SHUZO (author)
2024-07-08
Patent
Electronic Resource
Japanese