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 suspension metal fitting capable of being easily mounted, and surely fixing a suspension position after mounting for a long period.SOLUTION: In a suspension metal fitting 1 mounted on a flange portion of shape steel and capable of suspending a suspension bolt for mounting and fixing a suspension structure, a slot to which the suspension bolt is inserted movably in a longitudinal direction of a bottom plate, is formed on a body bottom plate 23, a housing 4 including a nut with which the movable suspension bolt is engaged, is mounted and fixed to a top surface of the body bottom plate 23, and at least a part of lower parts of housing both side plates 22 are deformed in an inward direction over the longitudinal direction to be brought into contact with a bottom surface of the nut included in the housing, and disposed on a position where the bottom surface is pushed up by the body bottom plate 23. By engaging and fastening the suspension bolt with the nut, the bottom surface of the nut presses and deforms the lower parts of the housing both side plates 22 only at the part kept into contact with the bottom surface, thus movement of the position of the nut is restricted.SELECTED DRAWING: Figure 1
【課題】極めて容易に取付可能であり、取付後の吊下位置を長期間に亘って確実に固定可能な吊り金具を提供する。【解決手段】形鋼のフランジ部に取り付けて、吊り構造物を取付固定する吊りボルトを吊下可能な吊り金具１において、本体底板２３には、吊りボルトが底板の長手方向に位置移動可能に挿通される長孔が形成され、この位置移動可能な吊りボルトが螺合するナットを囲むように内包するハウジング４が本体底板２３の上面に取付固定され、ハウジング両側板２２の下方部分の少なくとも一部を、長手方向に亘って内側方向に変形させて、該ハウジングに内包するナットの底面に当接させると共に該底面を本体底板２３より押し上げた位置に配置させる構成であり、このナットに吊りボルトを螺合緊締することによってナットの底面が該底面に当接する部分のみのハウジング両側板２２の下方部分を押下変形させて該ナットの位置移動を規制する構成である。【選択図】図１
PROBLEM TO BE SOLVED: To provide a suspension metal fitting capable of being easily mounted, and surely fixing a suspension position after mounting for a long period.SOLUTION: In a suspension metal fitting 1 mounted on a flange portion of shape steel and capable of suspending a suspension bolt for mounting and fixing a suspension structure, a slot to which the suspension bolt is inserted movably in a longitudinal direction of a bottom plate, is formed on a body bottom plate 23, a housing 4 including a nut with which the movable suspension bolt is engaged, is mounted and fixed to a top surface of the body bottom plate 23, and at least a part of lower parts of housing both side plates 22 are deformed in an inward direction over the longitudinal direction to be brought into contact with a bottom surface of the nut included in the housing, and disposed on a position where the bottom surface is pushed up by the body bottom plate 23. By engaging and fastening the suspension bolt with the nut, the bottom surface of the nut presses and deforms the lower parts of the housing both side plates 22 only at the part kept into contact with the bottom surface, thus movement of the position of the nut is restricted.SELECTED DRAWING: Figure 1
【課題】極めて容易に取付可能であり、取付後の吊下位置を長期間に亘って確実に固定可能な吊り金具を提供する。【解決手段】形鋼のフランジ部に取り付けて、吊り構造物を取付固定する吊りボルトを吊下可能な吊り金具１において、本体底板２３には、吊りボルトが底板の長手方向に位置移動可能に挿通される長孔が形成され、この位置移動可能な吊りボルトが螺合するナットを囲むように内包するハウジング４が本体底板２３の上面に取付固定され、ハウジング両側板２２の下方部分の少なくとも一部を、長手方向に亘って内側方向に変形させて、該ハウジングに内包するナットの底面に当接させると共に該底面を本体底板２３より押し上げた位置に配置させる構成であり、このナットに吊りボルトを螺合緊締することによってナットの底面が該底面に当接する部分のみのハウジング両側板２２の下方部分を押下変形させて該ナットの位置移動を規制する構成である。【選択図】図１
SUSPENSION METAL FITTING
吊り金具
SHIBUYA HIROAKI (author)
2016-12-08
Patent
Electronic Resource
Japanese
IPC:
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS