A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POLLUTION PREVENTION FENCE DEVICE
To provide a pollution prevention fence device which can smoothly and surely perform a packing/release operation of a fence body without damaging the fence body.SOLUTION: A pollution prevention fence device includes a binding mechanism 30 which packs a fence body and releases packing of the fence body in a state in which a curtain is folded, in which the binding mechanism 30 has binding bands 40 binding the fence body and an operation cord 50 having such as a full length as to be arranged across the plurality of binding band 40, the binding band 40 includes a band material 41 and a mechanical opening/closing fastener 60 capable of connecting or separating both ends of the band material, when a force stronger than a certain level acts on the opening/closing fastener 60 by pulling the operation cord 50, the opening/closing fastener 60 opens and both ends of the band material 41 are separated.SELECTED DRAWING: Figure 3
【課題】フェンス本体を損傷させることなく、フェンス本体の梱包解除操作を円滑に、かつ確実に行える、汚濁防止フェンス装置を提供すること。【解決手段】カーテンを折り畳んだ状態でのフェンス本体の梱包とフェンス本体の梱包解除を行う結束機構３０とを有する汚濁防止フェンス装置であって、結束機構３０はフェンス本体を結束する結束帯４０と、複数の結束帯４０に跨って配設可能な全長を有する操作索５０とを具備し、結束帯４０はバンド材４１と、バンド材の両端を連結または切り離しが可能な機械式の開閉留め具６０とを具備していて、操作索５０を牽引して開閉留め金具６０に一定以上の引張力が作用すると、開閉留め金具６０が口開きしてバンド材４１の両端が切り離される。【選択図】図３
POLLUTION PREVENTION FENCE DEVICE
To provide a pollution prevention fence device which can smoothly and surely perform a packing/release operation of a fence body without damaging the fence body.SOLUTION: A pollution prevention fence device includes a binding mechanism 30 which packs a fence body and releases packing of the fence body in a state in which a curtain is folded, in which the binding mechanism 30 has binding bands 40 binding the fence body and an operation cord 50 having such as a full length as to be arranged across the plurality of binding band 40, the binding band 40 includes a band material 41 and a mechanical opening/closing fastener 60 capable of connecting or separating both ends of the band material, when a force stronger than a certain level acts on the opening/closing fastener 60 by pulling the operation cord 50, the opening/closing fastener 60 opens and both ends of the band material 41 are separated.SELECTED DRAWING: Figure 3
【課題】フェンス本体を損傷させることなく、フェンス本体の梱包解除操作を円滑に、かつ確実に行える、汚濁防止フェンス装置を提供すること。【解決手段】カーテンを折り畳んだ状態でのフェンス本体の梱包とフェンス本体の梱包解除を行う結束機構３０とを有する汚濁防止フェンス装置であって、結束機構３０はフェンス本体を結束する結束帯４０と、複数の結束帯４０に跨って配設可能な全長を有する操作索５０とを具備し、結束帯４０はバンド材４１と、バンド材の両端を連結または切り離しが可能な機械式の開閉留め具６０とを具備していて、操作索５０を牽引して開閉留め金具６０に一定以上の引張力が作用すると、開閉留め金具６０が口開きしてバンド材４１の両端が切り離される。【選択図】図３
POLLUTION PREVENTION FENCE DEVICE
汚濁防止フェンス装置
MORIMOTO TAKESHI (author) / OTOMO KEIJI (author) / OYAMA YUKIO (author) / ISHIKAWA MASAHIDE (author) / YAMAMOTO ATSUSHI (author)
2019-11-21
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
POLLUTION PREVENTION FENCE DEVICE AND EXTENSION METHOD FOR THE SAME
| European Patent Office | 2016