Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To prevent a form support member from being removed from an arm for form support even when a horizontal force acts on the form support member, and facilitates mounting of the form support member on the arm for form support.SOLUTION: A support for a floating form includes an arm 11 for form support having an arm part 11b formed with a both-ends blocking unit 11b1, and a form support member 12 that is slidably fit to the both-ends blocking unit 11b1 and supports a floating form 3, in which the form support member 12 has an upper side arm part insertion groove part 12b to which an upper side arm part 11b2 above the both-ends blocking unit 11b1 is inserted, and has a long sandwiching piece 12c and a short sandwiching piece 12d that sandwich astride the upper side arm part 11b2 and have different lengths in a vertical direction, the long sandwiching piece 12c is provided with a side projection fit-in part 12c1 inserted to the both-ends blocking slit 11b1 from the side part, and in a state where the side projection fit-in part 12c1 is fit-in to the both-ends blocking unit 11b1, a ceiling surface of the upper side arm part insertion groove part 12b is separated from an upper side face of the upper side arm part 11b2, and a space part is formed therebetween.SELECTED DRAWING: Figure 1
【課題】型枠支持部材に水平力が作用しても型枠支持部材を型枠支持用アームから外れ難くすると共に、型枠支持用アームに型枠支持部材を取付け易くする。【解決手段】両端閉塞スリット１１ｂ１が形成された腕部１１ｂを有する型枠支持用アーム１１と、その両端閉塞スリット１１ｂ１にスライド可能に嵌合され、浮かし型枠３を支持する型枠支持部材１２とを備え、型枠支持部材１２は、両端閉塞スリット１１ｂ１の上側の上側腕部１１ｂ２が挿入される上側腕部挿入溝部１２ｂを設け、上側腕部１１ｂ２を跨ぐように挟持する上下方向の長さが異なる長尺挟持片１２ｃと短尺挟持片１２ｄとを有し、長尺挟持片１２ｃには、両端閉塞スリット１１ｂ１に側方から挿嵌される側方突出挿嵌部１２ｃ１を設け、側方突出挿嵌部１２ｃ１を両端閉塞スリット１１ｂ１に挿嵌した状態では、上側腕部挿入溝部１２ｂの天井面と上側腕部１１ｂ２の上側面との間は離間し、空間部を形成する。【選択図】図１
To prevent a form support member from being removed from an arm for form support even when a horizontal force acts on the form support member, and facilitates mounting of the form support member on the arm for form support.SOLUTION: A support for a floating form includes an arm 11 for form support having an arm part 11b formed with a both-ends blocking unit 11b1, and a form support member 12 that is slidably fit to the both-ends blocking unit 11b1 and supports a floating form 3, in which the form support member 12 has an upper side arm part insertion groove part 12b to which an upper side arm part 11b2 above the both-ends blocking unit 11b1 is inserted, and has a long sandwiching piece 12c and a short sandwiching piece 12d that sandwich astride the upper side arm part 11b2 and have different lengths in a vertical direction, the long sandwiching piece 12c is provided with a side projection fit-in part 12c1 inserted to the both-ends blocking slit 11b1 from the side part, and in a state where the side projection fit-in part 12c1 is fit-in to the both-ends blocking unit 11b1, a ceiling surface of the upper side arm part insertion groove part 12b is separated from an upper side face of the upper side arm part 11b2, and a space part is formed therebetween.SELECTED DRAWING: Figure 1
【課題】型枠支持部材に水平力が作用しても型枠支持部材を型枠支持用アームから外れ難くすると共に、型枠支持用アームに型枠支持部材を取付け易くする。【解決手段】両端閉塞スリット１１ｂ１が形成された腕部１１ｂを有する型枠支持用アーム１１と、その両端閉塞スリット１１ｂ１にスライド可能に嵌合され、浮かし型枠３を支持する型枠支持部材１２とを備え、型枠支持部材１２は、両端閉塞スリット１１ｂ１の上側の上側腕部１１ｂ２が挿入される上側腕部挿入溝部１２ｂを設け、上側腕部１１ｂ２を跨ぐように挟持する上下方向の長さが異なる長尺挟持片１２ｃと短尺挟持片１２ｄとを有し、長尺挟持片１２ｃには、両端閉塞スリット１１ｂ１に側方から挿嵌される側方突出挿嵌部１２ｃ１を設け、側方突出挿嵌部１２ｃ１を両端閉塞スリット１１ｂ１に挿嵌した状態では、上側腕部挿入溝部１２ｂの天井面と上側腕部１１ｂ２の上側面との間は離間し、空間部を形成する。【選択図】図１
SUPPORT FOR FLOATING FORM
浮かし型枠用支持具
FUJII SHUNJI (Autor:in)
10.02.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste