A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WINDBREAK COVER
To realize a windbreak cover which can move a hanging upper pile from a side to an area above a lower pile without removing the windbreak cover.SOLUTION: A windbreak cover 10 includes: a windbreak sheet 11 for covering joints of steel pipe piles 8, 9 from the periphery; a rod-like upper support member 12 for supporting the windbreak sheet 11 from above; a plurality of columnar members 13 each in which an upper end 13a is rotatably connected to the upper support member 12; and a lower support part 15 to which a lower end 13b of each columnar member 13 is rotatably connected. The upper end 13a of each columnar member 13 is rotated relative to the upper support member 12 and the lower end 13b of each columnar member 13 is rotated relative to the lower support part 15 to switch between a normal state in which each columnar member 13 extends vertically and the upper support member 12 encloses the periphery of the steel pipe piles 8, 9 and an inclined state in which each columnar member 13 is inclined so that the upper support member 12 is separated from the steel pipe piles 8, 9 compared to the normal state.SELECTED DRAWING: Figure 3
【課題】防風カバーを撤去することなく、吊り下げた状態の上杭を側方から下杭の上方に移動させることが可能な防風カバーを実現する。【解決手段】防風カバー１０は、鋼管杭８，９の継手を周囲から覆うための防風シート１１と、防風シート１１を上側から支持する棒状の上側支持部材１２と、上側支持部材１２に対し、上端部１３ａが回転自在に連結された複数の柱部材１３と、各柱部材１３の下端部１３ｂが回転自在に連結された下側支持部１５とを備え、上側支持部材１２に対し各柱部材１３の上端部１３ａを回転させ、且つ、下側支持部１５に対し各柱部材１３の下端部１３ｂを回転させることで、各柱部材１３が上下に延びて上側支持部材１２が鋼管杭８，９の周囲を囲う通常状態と、通常状態に比べて上側支持部材１２が鋼管杭８，９から離間するように各柱部材１３が倒れた傾倒状態との切り替えが可能である。【選択図】図３
WINDBREAK COVER
To realize a windbreak cover which can move a hanging upper pile from a side to an area above a lower pile without removing the windbreak cover.SOLUTION: A windbreak cover 10 includes: a windbreak sheet 11 for covering joints of steel pipe piles 8, 9 from the periphery; a rod-like upper support member 12 for supporting the windbreak sheet 11 from above; a plurality of columnar members 13 each in which an upper end 13a is rotatably connected to the upper support member 12; and a lower support part 15 to which a lower end 13b of each columnar member 13 is rotatably connected. The upper end 13a of each columnar member 13 is rotated relative to the upper support member 12 and the lower end 13b of each columnar member 13 is rotated relative to the lower support part 15 to switch between a normal state in which each columnar member 13 extends vertically and the upper support member 12 encloses the periphery of the steel pipe piles 8, 9 and an inclined state in which each columnar member 13 is inclined so that the upper support member 12 is separated from the steel pipe piles 8, 9 compared to the normal state.SELECTED DRAWING: Figure 3
【課題】防風カバーを撤去することなく、吊り下げた状態の上杭を側方から下杭の上方に移動させることが可能な防風カバーを実現する。【解決手段】防風カバー１０は、鋼管杭８，９の継手を周囲から覆うための防風シート１１と、防風シート１１を上側から支持する棒状の上側支持部材１２と、上側支持部材１２に対し、上端部１３ａが回転自在に連結された複数の柱部材１３と、各柱部材１３の下端部１３ｂが回転自在に連結された下側支持部１５とを備え、上側支持部材１２に対し各柱部材１３の上端部１３ａを回転させ、且つ、下側支持部１５に対し各柱部材１３の下端部１３ｂを回転させることで、各柱部材１３が上下に延びて上側支持部材１２が鋼管杭８，９の周囲を囲う通常状態と、通常状態に比べて上側支持部材１２が鋼管杭８，９から離間するように各柱部材１３が倒れた傾倒状態との切り替えが可能である。【選択図】図３
WINDBREAK COVER
防風カバー
SUGIURA YU (author) / ASAO TAKAHIRO (author)
2024-11-28
Patent
Electronic Resource
Japanese