Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large water gushing reverse slope tunnel drainage device
The invention belongs to the technical field of tunnel drainage, and particularly relates to a large water gushing reverse slope tunnel drainage device which comprises a plurality of water collecting tanks arranged at the bottom of a tunnel. Mounting frames are fixedly connected to the two sides of the water collecting tank; a first water pump is fixedly connected to the top of the mounting frame. The water inlet end of the first water pump is fixedly connected with a water pumping pipe. The two sides of the bottom of the tunnel are each provided with a long-strip-shaped water collecting long groove. The end, away from the first water pump, of the water pumping pipe communicates with a water collection long groove. A second water pump is fixedly connected to the side, close to the opening of the tunnel, of the water collecting tank. A plurality of first water pumps and water pumping pipes are arranged and matched with an excavated long water collecting groove, so that scattered accumulated water at the bottom of the tunnel can be comprehensively pumped; meanwhile, accumulated water is gathered and drained in cooperation with the water collecting tank, and the drainage efficiency of scattered accumulated water at the bottom of the tunnel is improved; moreover, along with the construction progress of the tunnel, only the water collecting tank needs to be moved, a water collecting pit or a water collecting well is prevented from being excavated and buried, and the construction efficiency is improved.
本发明属于隧洞排水技术领域，具体的说是一种大涌水反坡隧洞排水装置，包括设置在隧洞底部的多个集水箱；所述集水箱的两侧均固接有安装架；所述安装架的顶部固接有一号水泵；所述一号水泵的进水端固接有抽水管；所述隧洞的底部两侧均开设有长条状的集水长槽；所述抽水管远离一号水泵的一端连通集水长槽；所述集水箱靠近隧洞的洞口一侧固接有二号水泵；通过设置的多个一号水泵和抽水管，配合挖掘的集水长槽，能够全面地将隧道洞底的零散积水进行抽取；同时，配合集水箱将积水进行汇聚集中排水，提高了隧道洞底的零散积水的排出效率；并且，伴随隧道的施工进度，只需移动集水箱，避免了挖掘和填埋集水坑或集水井，提高了施工的效率。
Large water gushing reverse slope tunnel drainage device
The invention belongs to the technical field of tunnel drainage, and particularly relates to a large water gushing reverse slope tunnel drainage device which comprises a plurality of water collecting tanks arranged at the bottom of a tunnel. Mounting frames are fixedly connected to the two sides of the water collecting tank; a first water pump is fixedly connected to the top of the mounting frame. The water inlet end of the first water pump is fixedly connected with a water pumping pipe. The two sides of the bottom of the tunnel are each provided with a long-strip-shaped water collecting long groove. The end, away from the first water pump, of the water pumping pipe communicates with a water collection long groove. A second water pump is fixedly connected to the side, close to the opening of the tunnel, of the water collecting tank. A plurality of first water pumps and water pumping pipes are arranged and matched with an excavated long water collecting groove, so that scattered accumulated water at the bottom of the tunnel can be comprehensively pumped; meanwhile, accumulated water is gathered and drained in cooperation with the water collecting tank, and the drainage efficiency of scattered accumulated water at the bottom of the tunnel is improved; moreover, along with the construction progress of the tunnel, only the water collecting tank needs to be moved, a water collecting pit or a water collecting well is prevented from being excavated and buried, and the construction efficiency is improved.
本发明属于隧洞排水技术领域，具体的说是一种大涌水反坡隧洞排水装置，包括设置在隧洞底部的多个集水箱；所述集水箱的两侧均固接有安装架；所述安装架的顶部固接有一号水泵；所述一号水泵的进水端固接有抽水管；所述隧洞的底部两侧均开设有长条状的集水长槽；所述抽水管远离一号水泵的一端连通集水长槽；所述集水箱靠近隧洞的洞口一侧固接有二号水泵；通过设置的多个一号水泵和抽水管，配合挖掘的集水长槽，能够全面地将隧道洞底的零散积水进行抽取；同时，配合集水箱将积水进行汇聚集中排水，提高了隧道洞底的零散积水的排出效率；并且，伴随隧道的施工进度，只需移动集水箱，避免了挖掘和填埋集水坑或集水井，提高了施工的效率。
Large water gushing reverse slope tunnel drainage device
一种大涌水反坡隧洞排水装置
LIAO QIANCHUN (Autor:in) / YI ZUHUI (Autor:in) / MAO WENFENG (Autor:in) / ZHANG CHAOYANG (Autor:in) / CHEN XIONG (Autor:in) / YU QIANG (Autor:in) / LI CHENGJIANG (Autor:in) / SUN CE (Autor:in) / HE YONGHUA (Autor:in) / XIA XIN (Autor:in)
20.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
E03F
SEWERS
,
Abwasserkanäle
/
F04B
Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten
,
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS
/
F16K
VALVES
,
Ventile
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