A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EARTHQUAKE-RESISTANT FIXTURE AND METHOD OF INSTALLING EARTHQUAKE-RESISTANT FIXTURE
To provide an earthquake-resistant fixture and a method for constructing an earthquake-resistant fixture in which a pillar section between a ceiling and a floor does not collapse easily.SOLUTION: An earthquake-resistant fixture 100 includes: an anti-lift plate 110 fixed to a floor surface; a countersunk screw 150 engaged and freely fitted with the anti-lift plate 110; a bottom stopper 160; and a column portion 200 coupled with the bottom stopper 160. A seat surface 151 of the countersunk screw 150 is positioned downwardly below the anti-lift plate 110, and disposed spaced apart from the anti-lift plate 110. A bottom surface 154 of the countersunk screw 150 is disposed above the anti-lift plate 110, and a minus hole 157 is formed in the bottom surface 154 so that the countersunk screw 150 can be rotated.SELECTED DRAWING: Figure 1
【課題】容易に天井および床面との間に設けた柱部が倒壊することがない耐震固定具および耐震固定具の施工方法を提供することである。【解決手段】耐震固定具１００は、床面に固定される上がり止めプレート１１０と、上がり止めプレート１１０と係止かつ遊嵌して設けられた皿螺子１５０と、下止め部１６０と、下止め部１６０と結合された柱部２００と、を含み、皿螺子１５０の座面１５１は、下方に向けて上がり止めプレート１１０よりも下側で、かつ上がり止めプレート１１０から離間して配置され、皿螺子１５０の底面１５４は、上がり止めプレート１１０よりも上方に配置されるとともに、底面１５４に皿螺子１５０を回動させることが可能なマイナス穴１５７が形成されたものである。【選択図】図１
EARTHQUAKE-RESISTANT FIXTURE AND METHOD OF INSTALLING EARTHQUAKE-RESISTANT FIXTURE
To provide an earthquake-resistant fixture and a method for constructing an earthquake-resistant fixture in which a pillar section between a ceiling and a floor does not collapse easily.SOLUTION: An earthquake-resistant fixture 100 includes: an anti-lift plate 110 fixed to a floor surface; a countersunk screw 150 engaged and freely fitted with the anti-lift plate 110; a bottom stopper 160; and a column portion 200 coupled with the bottom stopper 160. A seat surface 151 of the countersunk screw 150 is positioned downwardly below the anti-lift plate 110, and disposed spaced apart from the anti-lift plate 110. A bottom surface 154 of the countersunk screw 150 is disposed above the anti-lift plate 110, and a minus hole 157 is formed in the bottom surface 154 so that the countersunk screw 150 can be rotated.SELECTED DRAWING: Figure 1
【課題】容易に天井および床面との間に設けた柱部が倒壊することがない耐震固定具および耐震固定具の施工方法を提供することである。【解決手段】耐震固定具１００は、床面に固定される上がり止めプレート１１０と、上がり止めプレート１１０と係止かつ遊嵌して設けられた皿螺子１５０と、下止め部１６０と、下止め部１６０と結合された柱部２００と、を含み、皿螺子１５０の座面１５１は、下方に向けて上がり止めプレート１１０よりも下側で、かつ上がり止めプレート１１０から離間して配置され、皿螺子１５０の底面１５４は、上がり止めプレート１１０よりも上方に配置されるとともに、底面１５４に皿螺子１５０を回動させることが可能なマイナス穴１５７が形成されたものである。【選択図】図１
EARTHQUAKE-RESISTANT FIXTURE AND METHOD OF INSTALLING EARTHQUAKE-RESISTANT FIXTURE
耐震固定具および耐震固定具の施工方法
TADA YUKI (author) / NAGASHIMA SHUHEI (author)
2024-05-20
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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