A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To improve suspension strength and earthquake-resistant strength of a ceiling frame as much as possible, by improving connection strength between a ceiling frame suspension member and a building structure, in a ceiling frame suspension structure to the building structure.MEANS FOR SOLVING THE PROBLEM: The cross-sectional area of a ceiling frame suspension member is expanded by using a square steel material, and while improving strength to a compressive load and rigidity in the horizontal direction, an installation metal fitting for installing the ceiling frame suspension member composed of the square steel material in an edge part of building side H-shaped steel, is constituted of a square box shape having a fitting port fitted to the edge part, and the ceiling frame suspension member composed of the square steel material is firmly connected to an integral structure to the installation metal fitting of the square box shape, and even square steel material independence is suspended by an H-shaped steel edge part in a state of not causing swinging in the horizontal direction.SELECTED DRAWING: Figure 2
【課題】建物構造体への天井枠吊り下げ構造であって、天井枠吊り下げ部材と建物構造体との連結強度を向上させ、天井枠の吊り下げ強度および耐震強度を可及的に向上させる。【課題解決手段】角形鋼材を用いて天井枠吊り下げ部材の断面積を拡大し、圧縮荷重に対する強度と水平方向の剛性を向上させる一方、同角形鋼材よりなる天井枠吊り下げ部材を建物側Ｈ形鋼の縁部に取り付ける取り付け金具を、当該縁部に嵌合する嵌合口を備えた方形箱形のものにより構成し、該方形箱形の取り付け金具に対して角形鋼材よりなる天井枠吊り下げ部材を一体構造に強固に連結することによって、角型鋼材単独でも水平方向の揺れを生じさせない状態でＨ形鋼縁部に吊り下げられるようにした。【選択図】 図２
PROBLEM TO BE SOLVED: To improve suspension strength and earthquake-resistant strength of a ceiling frame as much as possible, by improving connection strength between a ceiling frame suspension member and a building structure, in a ceiling frame suspension structure to the building structure.MEANS FOR SOLVING THE PROBLEM: The cross-sectional area of a ceiling frame suspension member is expanded by using a square steel material, and while improving strength to a compressive load and rigidity in the horizontal direction, an installation metal fitting for installing the ceiling frame suspension member composed of the square steel material in an edge part of building side H-shaped steel, is constituted of a square box shape having a fitting port fitted to the edge part, and the ceiling frame suspension member composed of the square steel material is firmly connected to an integral structure to the installation metal fitting of the square box shape, and even square steel material independence is suspended by an H-shaped steel edge part in a state of not causing swinging in the horizontal direction.SELECTED DRAWING: Figure 2
【課題】建物構造体への天井枠吊り下げ構造であって、天井枠吊り下げ部材と建物構造体との連結強度を向上させ、天井枠の吊り下げ強度および耐震強度を可及的に向上させる。【課題解決手段】角形鋼材を用いて天井枠吊り下げ部材の断面積を拡大し、圧縮荷重に対する強度と水平方向の剛性を向上させる一方、同角形鋼材よりなる天井枠吊り下げ部材を建物側Ｈ形鋼の縁部に取り付ける取り付け金具を、当該縁部に嵌合する嵌合口を備えた方形箱形のものにより構成し、該方形箱形の取り付け金具に対して角形鋼材よりなる天井枠吊り下げ部材を一体構造に強固に連結することによって、角型鋼材単独でも水平方向の揺れを生じさせない状態でＨ形鋼縁部に吊り下げられるようにした。【選択図】 図２
CEILING FRAME SUSPENSION STRUCTURE
天井枠吊り下げ構造
SATO KIMIAKI (author)
2017-05-25
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
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
SUSPENSION CEILING STRUCTURE AND CONSTRUCTION METHOD OF SUSPENSION CEILING STRUCTURE
| European Patent Office | 2017