A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SLIDE TYPE SCATTERING PREVENTION DEVICE
To provide a slide type scattering prevention device which can be safely and easily installed in an upper layer part of a prefabricated scaffold and prevents crushed materials from scattering to an outside of a building.SOLUTION: There are provided a plurality of elevation support devices 2 which goes up and down along a vertical member 10a of a building frame constituting a prefabricated scaffold installed at an outer peripheral position of a building and which can be engaged with and fixed to a horizontal member 10b of the building frame crossing the vertical member 10a. A net attaching member comprising a vertically extending net attaching vertical member 3 and a net attaching horizontal member extending horizontally to the net attaching vertical member 3 is attached to the elevation support devices 2. A protective net 9 is attached to the net attaching member and hung downwardly. An upper part of the net attaching vertical member 3 is preferably sloped toward a building frame upper portion side of the building under demolition. Following a demolition performed from an upper part to a lower part, sequentially, a slide type scattering prevention device 1 is moved downwardly.SELECTED DRAWING: Figure 7
【課題】枠組足場の上層部に安全かつ容易に取り付けることができ、建物の外部に破砕物が飛散することを防止するスライド式飛散防止装置を提供する。【解決手段】建物の外周位置に設置された枠組足場を構成する建枠の縦材１０ａに沿って昇降し、縦材１０ａと交差する建枠の横架材１０ｂに係止固定可能とした複数本の昇降支持装置２を設ける。昇降支持装置２に、上方に延びるネット取付用縦材３と、ネット取付用縦材３の左右に延びるネット取付用横材とからなるネット取付用部材を取り付ける。ネット取付用部材には防護ネット９が取り付けられており、防護ネット９を下方に垂下させる。ネット取付用縦材３の上部は、解体中の建物の躯体上部側に向けて傾斜しているとよい。順次、上方から下方に向けて行う建物の解体に伴い、スライド式飛散防止装置１を下方へ移動させる。【選択図】図７
SLIDE TYPE SCATTERING PREVENTION DEVICE
To provide a slide type scattering prevention device which can be safely and easily installed in an upper layer part of a prefabricated scaffold and prevents crushed materials from scattering to an outside of a building.SOLUTION: There are provided a plurality of elevation support devices 2 which goes up and down along a vertical member 10a of a building frame constituting a prefabricated scaffold installed at an outer peripheral position of a building and which can be engaged with and fixed to a horizontal member 10b of the building frame crossing the vertical member 10a. A net attaching member comprising a vertically extending net attaching vertical member 3 and a net attaching horizontal member extending horizontally to the net attaching vertical member 3 is attached to the elevation support devices 2. A protective net 9 is attached to the net attaching member and hung downwardly. An upper part of the net attaching vertical member 3 is preferably sloped toward a building frame upper portion side of the building under demolition. Following a demolition performed from an upper part to a lower part, sequentially, a slide type scattering prevention device 1 is moved downwardly.SELECTED DRAWING: Figure 7
【課題】枠組足場の上層部に安全かつ容易に取り付けることができ、建物の外部に破砕物が飛散することを防止するスライド式飛散防止装置を提供する。【解決手段】建物の外周位置に設置された枠組足場を構成する建枠の縦材１０ａに沿って昇降し、縦材１０ａと交差する建枠の横架材１０ｂに係止固定可能とした複数本の昇降支持装置２を設ける。昇降支持装置２に、上方に延びるネット取付用縦材３と、ネット取付用縦材３の左右に延びるネット取付用横材とからなるネット取付用部材を取り付ける。ネット取付用部材には防護ネット９が取り付けられており、防護ネット９を下方に垂下させる。ネット取付用縦材３の上部は、解体中の建物の躯体上部側に向けて傾斜しているとよい。順次、上方から下方に向けて行う建物の解体に伴い、スライド式飛散防止装置１を下方へ移動させる。【選択図】図７
SLIDE TYPE SCATTERING PREVENTION DEVICE
スライド式飛散防止装置
KOMATSU TATSUO (author)
2019-06-13
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste