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A platform for research: civil engineering, architecture and urbanism
Oil dam for large-scale oil leakage of airport apron
The oil blocking dam comprises first oil-proof cloth and a folding supporting frame connected to the inner side of the first oil-proof cloth, and the head end and the tail end of the first oil-proof cloth can be detachably connected through first connecting pieces so that the first oil-proof cloth can form a closed loop; a loose oil absorption cotton layer and an oil absorption sponge layer are sequentially arranged on the inner side of the first oil-proof cloth from bottom to top, a plurality of cotton swabs are embedded in the oil absorption sponge layer, the bottom ends of the cotton swabs are inserted into the loose oil absorption cotton layer, the folding supporting frame comprises a plurality of folding units which are sequentially connected, and each folding unit comprises a first frame body and a second frame body of which the tops are hinged; in every two adjacent folding units, the bottom of the second frame body of one folding unit is hinged to the bottom of the first frame body of the other folding unit, and the folding units at the head end and the tail end can be detachably connected through second connecting pieces so that the folding supporting frame can form a closed loop. Oil leakage can be quickly intercepted, large-scale diffusion of oil is prevented before the valve is closed, and accident expansion is prevented.
本发明公开了一种用于机坪大规模漏油的拦油坝，包括第一防油布和连接在第一防油布内侧的折叠支撑架，第一防油布首尾两端通过第一连接件能够拆卸连接使第一防油布形成一个闭环，第一防油布内侧由下至上依次设置有疏松吸油棉层和吸油海绵层，吸油海绵层内嵌有多个棉棒，各棉棒底端均插入至疏松吸油棉层中，折叠支撑架包括多个依次连接的折叠单元，折叠单元包括顶部铰接连接的第一架体和第二架体，相邻两个折叠单元中，一个折叠单元的第二架体底部与另一个折叠单元的第一架体底部铰接连接，首尾两端的折叠单元通过第二连接件能够拆卸连接使折叠支撑架形成一个闭环。本发明能够迅速拦截漏油，在阀门关闭前防止油品大规模扩散，防止事故扩大化。
Oil dam for large-scale oil leakage of airport apron
The oil blocking dam comprises first oil-proof cloth and a folding supporting frame connected to the inner side of the first oil-proof cloth, and the head end and the tail end of the first oil-proof cloth can be detachably connected through first connecting pieces so that the first oil-proof cloth can form a closed loop; a loose oil absorption cotton layer and an oil absorption sponge layer are sequentially arranged on the inner side of the first oil-proof cloth from bottom to top, a plurality of cotton swabs are embedded in the oil absorption sponge layer, the bottom ends of the cotton swabs are inserted into the loose oil absorption cotton layer, the folding supporting frame comprises a plurality of folding units which are sequentially connected, and each folding unit comprises a first frame body and a second frame body of which the tops are hinged; in every two adjacent folding units, the bottom of the second frame body of one folding unit is hinged to the bottom of the first frame body of the other folding unit, and the folding units at the head end and the tail end can be detachably connected through second connecting pieces so that the folding supporting frame can form a closed loop. Oil leakage can be quickly intercepted, large-scale diffusion of oil is prevented before the valve is closed, and accident expansion is prevented.
本发明公开了一种用于机坪大规模漏油的拦油坝，包括第一防油布和连接在第一防油布内侧的折叠支撑架，第一防油布首尾两端通过第一连接件能够拆卸连接使第一防油布形成一个闭环，第一防油布内侧由下至上依次设置有疏松吸油棉层和吸油海绵层，吸油海绵层内嵌有多个棉棒，各棉棒底端均插入至疏松吸油棉层中，折叠支撑架包括多个依次连接的折叠单元，折叠单元包括顶部铰接连接的第一架体和第二架体，相邻两个折叠单元中，一个折叠单元的第二架体底部与另一个折叠单元的第一架体底部铰接连接，首尾两端的折叠单元通过第二连接件能够拆卸连接使折叠支撑架形成一个闭环。本发明能够迅速拦截漏油，在阀门关闭前防止油品大规模扩散，防止事故扩大化。
Oil dam for large-scale oil leakage of airport apron
一种用于机坪大规模漏油的拦油坝
CHEN SIYUAN (author) / SU NAN (author) / HU CHONGYANG (author) / LIU ZHANQIANG (author) / YANG TAO (author) / HUANG WENTAO (author) / LIU ZONGXUN (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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