A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a portable awning frame, sufficient even in strength in the ridge direction, and capable of putting in an expanded state and a folding-up state in a short time, without a dead space of a side surface.SOLUTION: Column materials 3 of one set in two pieces connected in both end parts of a principal rafter member 2, are juxtaposed by at least two sets or more, and comprise a girder member 4 for connecting an upper part of the adjacent column materials 3 and a ridge member 5 for connecting an upper part of the adjacent principal rafter members 2. These can be expanded and put in an expanded state, and folded up and put in a bundle-like folding-up state. The column materials 3 are provided with a folding-up type diagonal brace 61 linked to the girder member 4, and lock means 90 is provided for holding a separation state between opposed outdoor side shoulder part joint piece 74 and indoor side shoulder part joint piece 73.SELECTED DRAWING: Figure 1
【課題】 側面のデッドスペースがなく、桁行方向の強度も十分で、短時間に拡張状態及び折り畳み状態とすることができる可搬型天幕用のフレームを提供する。【解決手段】合掌部材２の両端部で連結された２本１組の柱材３を少なくとも２組以上並設し、隣接する柱材３の上部を連結する桁部材４と、隣接する合掌部材２の上部を連結する棟部材５とを備え、これらを展開して拡張状態となすとともに、これらを折り畳んで束状の折り畳み状態となすことができ、柱材３は桁部材４に連接する折畳式の筋交６１を設け、対向する室外側肩部ジョイントピース７４と室内側肩部ジョイントピース７３との離間状態を保持するロック手段９０を設けている。【選択図】 図１
PROBLEM TO BE SOLVED: To provide a portable awning frame, sufficient even in strength in the ridge direction, and capable of putting in an expanded state and a folding-up state in a short time, without a dead space of a side surface.SOLUTION: Column materials 3 of one set in two pieces connected in both end parts of a principal rafter member 2, are juxtaposed by at least two sets or more, and comprise a girder member 4 for connecting an upper part of the adjacent column materials 3 and a ridge member 5 for connecting an upper part of the adjacent principal rafter members 2. These can be expanded and put in an expanded state, and folded up and put in a bundle-like folding-up state. The column materials 3 are provided with a folding-up type diagonal brace 61 linked to the girder member 4, and lock means 90 is provided for holding a separation state between opposed outdoor side shoulder part joint piece 74 and indoor side shoulder part joint piece 73.SELECTED DRAWING: Figure 1
【課題】 側面のデッドスペースがなく、桁行方向の強度も十分で、短時間に拡張状態及び折り畳み状態とすることができる可搬型天幕用のフレームを提供する。【解決手段】合掌部材２の両端部で連結された２本１組の柱材３を少なくとも２組以上並設し、隣接する柱材３の上部を連結する桁部材４と、隣接する合掌部材２の上部を連結する棟部材５とを備え、これらを展開して拡張状態となすとともに、これらを折り畳んで束状の折り畳み状態となすことができ、柱材３は桁部材４に連接する折畳式の筋交６１を設け、対向する室外側肩部ジョイントピース７４と室内側肩部ジョイントピース７３との離間状態を保持するロック手段９０を設けている。【選択図】 図１
PORTABLE AWNING FRAME
可搬型天幕用のフレーム
OGAWA TOMONARI (author)
2017-02-23
Patent
Electronic Resource
Japanese
IPC:
E04H
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