Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Miniature pipe gallery drainage system and drainage method
The invention provides a miniature pipe gallery drainage system which comprises a gallery body, a water supply and drainage pipe arranged in the gallery body, a water collecting pit arranged at the bottom of the gallery body, a cover plate arranged at the top of the water collecting pit, a vertical drainage pipe arranged at the bottom of the water collecting pit, an inclined drainage pipe arranged at the lower end of the vertical drainage pipe and a spacer bush sleeved on the upper portion of the vertical drainage pipe. A distance is reserved between the spacer bush and the bottom wall of the water collecting pit, the upper end of the spacer bush is sealed through a top plate, a through hole is formed in the top plate, a siphon water collecting hopper is arranged at the lower end of the through hole, a light plug is arranged in the through hole, and the upper end of the light plug is connected with the cover plate through a flexible connecting piece. The invention further provides a drainage method. When the water leakage amount is small, water enters the space between the spacer bush and the vertical drainage pipe from the lower end of the spacer bush and then is drained from the vertical drainage pipe; when the water leakage amount is large, water directly reaches the upper end opening of the vertical drainage pipe after passing through the through hole and the siphon water collecting hopper and is drained out of the vertical drainage pipe, the flowing distance of the water is reduced, the water can reach the vertical drainage pipe more quickly, and therefore the drainage efficiency is improved.
本发明提供了微型管廊排水系统，包括廊体，廊体内设置有给排水管，廊体底部设置有集水坑，集水坑的顶部设置有盖板，集水坑底部设置有竖直排水管，竖直排水管的下端具有倾斜排水管，竖直排水管上部套有隔套，隔套与集水坑的底壁之间具有间距，隔套的上端通过顶板封口，顶板上设置有通孔，通孔的下端设置有虹吸集水斗，通孔内设置有轻质堵头，轻质堵头的上端通过柔性连接件与盖板相连。还提供了一种排水方法。漏水量较小时，水从隔套下端进入隔套与竖直排水管之间，然后从竖直排水管排出；漏水量较大时，水通过通孔和虹吸集水斗后直接到达竖直排水管上端口，并从竖直排水管排出，水的流动路程减少，可以更快地到达竖直排水管，从而提升排水效率。
Miniature pipe gallery drainage system and drainage method
The invention provides a miniature pipe gallery drainage system which comprises a gallery body, a water supply and drainage pipe arranged in the gallery body, a water collecting pit arranged at the bottom of the gallery body, a cover plate arranged at the top of the water collecting pit, a vertical drainage pipe arranged at the bottom of the water collecting pit, an inclined drainage pipe arranged at the lower end of the vertical drainage pipe and a spacer bush sleeved on the upper portion of the vertical drainage pipe. A distance is reserved between the spacer bush and the bottom wall of the water collecting pit, the upper end of the spacer bush is sealed through a top plate, a through hole is formed in the top plate, a siphon water collecting hopper is arranged at the lower end of the through hole, a light plug is arranged in the through hole, and the upper end of the light plug is connected with the cover plate through a flexible connecting piece. The invention further provides a drainage method. When the water leakage amount is small, water enters the space between the spacer bush and the vertical drainage pipe from the lower end of the spacer bush and then is drained from the vertical drainage pipe; when the water leakage amount is large, water directly reaches the upper end opening of the vertical drainage pipe after passing through the through hole and the siphon water collecting hopper and is drained out of the vertical drainage pipe, the flowing distance of the water is reduced, the water can reach the vertical drainage pipe more quickly, and therefore the drainage efficiency is improved.
本发明提供了微型管廊排水系统，包括廊体，廊体内设置有给排水管，廊体底部设置有集水坑，集水坑的顶部设置有盖板，集水坑底部设置有竖直排水管，竖直排水管的下端具有倾斜排水管，竖直排水管上部套有隔套，隔套与集水坑的底壁之间具有间距，隔套的上端通过顶板封口，顶板上设置有通孔，通孔的下端设置有虹吸集水斗，通孔内设置有轻质堵头，轻质堵头的上端通过柔性连接件与盖板相连。还提供了一种排水方法。漏水量较小时，水从隔套下端进入隔套与竖直排水管之间，然后从竖直排水管排出；漏水量较大时，水通过通孔和虹吸集水斗后直接到达竖直排水管上端口，并从竖直排水管排出，水的流动路程减少，可以更快地到达竖直排水管，从而提升排水效率。
Miniature pipe gallery drainage system and drainage method
微型管廊排水系统及排水方法
XIE YI (Autor:in) / ZHAO ZICHENG (Autor:in) / HUANG LIQUN (Autor:in) / LIU JIANMING (Autor:in) / CHEN YANG (Autor:in) / YANG LI (Autor:in) / ZHAO QINGHAI (Autor:in) / YU YANG (Autor:in) / ZHANG HONGWEI (Autor:in) / LI SHAOPING (Autor:in)
13.05.2022
Patent
Elektronische Ressource
Chinesisch
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