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A platform for research: civil engineering, architecture and urbanism
BINDING FITTING, BINDING STRUCTURE FOR STEEL MEMBERS, AND BINDING METHOD FOR STEEL MEMBERS
To provide a binding fitting capable of shortening a construction time, reducing noise in construction, and sufficiently securing binding force.SOLUTION: A binding fitting 1 for binding together steel members in which through holes 92 are formed, has: a penetrating portion 2 capable of penetrating through holes 92-1 and 92-2 formed in adjacent steel members 9-1 and 9-2; and a first locking portion 3 having a head 30 capable of being screwed to one end side of the penetrating portion 2, and an enlarged diameter portion 31 disposed between the head 30 and the steel member 9-2 and having a diameter larger than that of the through hole 92. The penetrating portion 2 has: a threaded portion 29 to which the head 30 is screwed on one end side; and a second locking portion 22 extending orthogonally to the threaded portion 29. The second locking portion 22 has: a first extending portion 23 connected from the threaded portion 29; and a second extending portion 24 bent and extending from the first extending portion 23 in an in-plane direction orthogonal to an extending direction of the threaded portion 29.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】本実施形態に係る緊結金具１は、貫通孔９２が形成される鋼製部材同士を緊結するためのものであって、隣接する鋼製部材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の一端部側に螺合可能な頭部３０と、頭部３０と鋼製部材９－２との間に配置されるとともに貫通孔９２よりも径大に形成される拡径部３１と、を有する第１係止部３と、を備え、貫通部２は、一端部側に頭部３０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２係止部２２は、ネジ部２９から繋がる第１延伸部２３と、ネジ部２９の延伸方向に直交する面内方向で第１延伸部２３から屈曲して延びる第２延伸部２４と、を有する。【選択図】図２
BINDING FITTING, BINDING STRUCTURE FOR STEEL MEMBERS, AND BINDING METHOD FOR STEEL MEMBERS
To provide a binding fitting capable of shortening a construction time, reducing noise in construction, and sufficiently securing binding force.SOLUTION: A binding fitting 1 for binding together steel members in which through holes 92 are formed, has: a penetrating portion 2 capable of penetrating through holes 92-1 and 92-2 formed in adjacent steel members 9-1 and 9-2; and a first locking portion 3 having a head 30 capable of being screwed to one end side of the penetrating portion 2, and an enlarged diameter portion 31 disposed between the head 30 and the steel member 9-2 and having a diameter larger than that of the through hole 92. The penetrating portion 2 has: a threaded portion 29 to which the head 30 is screwed on one end side; and a second locking portion 22 extending orthogonally to the threaded portion 29. The second locking portion 22 has: a first extending portion 23 connected from the threaded portion 29; and a second extending portion 24 bent and extending from the first extending portion 23 in an in-plane direction orthogonal to an extending direction of the threaded portion 29.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】本実施形態に係る緊結金具１は、貫通孔９２が形成される鋼製部材同士を緊結するためのものであって、隣接する鋼製部材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の一端部側に螺合可能な頭部３０と、頭部３０と鋼製部材９－２との間に配置されるとともに貫通孔９２よりも径大に形成される拡径部３１と、を有する第１係止部３と、を備え、貫通部２は、一端部側に頭部３０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２係止部２２は、ネジ部２９から繋がる第１延伸部２３と、ネジ部２９の延伸方向に直交する面内方向で第１延伸部２３から屈曲して延びる第２延伸部２４と、を有する。【選択図】図２
BINDING FITTING, BINDING STRUCTURE FOR STEEL MEMBERS, AND BINDING METHOD FOR STEEL MEMBERS
緊結金具、鋼製部材の緊結構造及び鋼製部材の緊結方法
OTAKA NORIHIRO (author) / FUJIMOTO YUJI (author)
2023-03-13
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E21D
SHAFTS
,
Schächte
/
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
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