A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BINDING METAL FITTING, CORRUGATED STEEL PLATE BINDING STRUCTURE AND CORRUGATED STEEL PLATE BINDING METHOD
To provide a binding metal fitting that enables reduction in construction time and noise during construction and ensures sufficient binding force.SOLUTION: A binding metal fitting 1 of the present invention binds corrugated steel plates 9, 9 on which an open hole 92 is formed, and includes a penetration part 2 that can penetrate open holes 92-1, 92-2 formed on adjacent corrugated steel plates 9-1, 9-2, and a first locking part 3 that can be screwed on one end 2a side of the penetration part 2 and is formed to have larger diameter than the open hole 92. The penetration part 2 has a screw part 29 with which the first locking part 3 is screwed on the one end 2a side and a second locking part 22 extending to be orthogonal to the screw part 29. The first locking part 3 and the second locking part 22 sandwich and bind adjacent corrugated steel plates 9, 9 with each other.SELECTED DRAWING: Figure 2
【課題】施工時間を短縮することが可能となり、施工における騒音を低減することが可能となり、緊結力を十分に確保することが可能となる緊結金具を提供する。【解決手段】本発明に係る緊結金具１は、貫通孔９２が形成される波形鋼板９、９同士を緊結するためのものであって、隣接する波形鋼板９−１、９−２に形成される各々の貫通孔９２−１、９２−２に貫通可能な貫通部２と、貫通部２の一端部２ａ側に螺合可能で、貫通孔９２よりも径大に形成される第１係止部３と、を備え、貫通部２は、一端部２ａ側に第１係止部３が螺合されるネジ部２９と、ネジ部２９に対して直交して延びる第２係止部２２と、を有し、第１係止部３と第２係止部２２とは、隣接する波形鋼板９、９同士を挟んで緊結するものであることを特徴とする。【選択図】図２
BINDING METAL FITTING, CORRUGATED STEEL PLATE BINDING STRUCTURE AND CORRUGATED STEEL PLATE BINDING METHOD
To provide a binding metal fitting that enables reduction in construction time and noise during construction and ensures sufficient binding force.SOLUTION: A binding metal fitting 1 of the present invention binds corrugated steel plates 9, 9 on which an open hole 92 is formed, and includes a penetration part 2 that can penetrate open holes 92-1, 92-2 formed on adjacent corrugated steel plates 9-1, 9-2, and a first locking part 3 that can be screwed on one end 2a side of the penetration part 2 and is formed to have larger diameter than the open hole 92. The penetration part 2 has a screw part 29 with which the first locking part 3 is screwed on the one end 2a side and a second locking part 22 extending to be orthogonal to the screw part 29. The first locking part 3 and the second locking part 22 sandwich and bind adjacent corrugated steel plates 9, 9 with each other.SELECTED DRAWING: Figure 2
【課題】施工時間を短縮することが可能となり、施工における騒音を低減することが可能となり、緊結力を十分に確保することが可能となる緊結金具を提供する。【解決手段】本発明に係る緊結金具１は、貫通孔９２が形成される波形鋼板９、９同士を緊結するためのものであって、隣接する波形鋼板９−１、９−２に形成される各々の貫通孔９２−１、９２−２に貫通可能な貫通部２と、貫通部２の一端部２ａ側に螺合可能で、貫通孔９２よりも径大に形成される第１係止部３と、を備え、貫通部２は、一端部２ａ側に第１係止部３が螺合されるネジ部２９と、ネジ部２９に対して直交して延びる第２係止部２２と、を有し、第１係止部３と第２係止部２２とは、隣接する波形鋼板９、９同士を挟んで緊結するものであることを特徴とする。【選択図】図２
BINDING METAL FITTING, CORRUGATED STEEL PLATE BINDING STRUCTURE AND CORRUGATED STEEL PLATE BINDING METHOD
緊結金具、波形鋼板の緊結構造及び波形鋼板の緊結方法
OTAKA NORIHIRO (author) / FUJIMOTO YUJI (author) / ABE YUKIO (author)
2021-09-13
Patent
Electronic Resource
Japanese
IPC:
E21D
SHAFTS
,
Schächte
/
E02D
FOUNDATIONS
,
Gründungen
/
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
Hollow slab structure using corrugated steel pipe and corrugated steel plate
| European Patent Office | 2021