A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water retaining facility at entrance and exit of urban underground garage
The invention discloses a water retaining facility at an entrance and exit of an urban underground garage, and belongs to the field of underground garage flood control facilities. The water retaining facility comprises a foundation pit, a sealing partition plate is arranged in the foundation pit and divides the foundation pit into an air bag cavity and a drainage cavity, a rubber air bag is arranged at the top of the air bag cavity in a sealing mode, and a pneumatic jacking mechanism is fixedly arranged at the bottom of the air bag cavity; the air bag cavity and the pneumatic jacking mechanism are both connected with an external air pump, the top of the drainage cavity is detachably provided with a rain leakage well lid, and the bottom of the drainage cavity is communicated with a sewer line. In rainy days, the sealing cover can be manually removed, the air bag cavity and the pneumatic jacking mechanism are inflated through an external air pump to form a fence, the pneumatic jacking mechanism further has a certain damping effect, when the rubber air bag works, normal access of a vehicle is not affected, and convenience and rapidness are achieved.
本发明公开了一种城市地下车库出入口处的挡水设施，属于地下车库防洪设施领域，包括：基坑，基坑内设置有密封隔板，密封隔板将基坑分隔为气囊腔和排水腔，气囊腔的顶部密封设置有橡胶气囊，气囊腔的底部固定设置有气动顶升机构，气囊腔与气动顶升机构均与外部气泵连接，排水腔的顶部可拆卸的安装有漏雨井盖，排水腔的底部与下水管道相连通。本发明在雨天时，可通过人工将封盖移除，通过外部气泵向气囊腔和气动顶升机构内充气来形成围挡，且气动顶升机构还具备一定减震效果，可在橡胶气囊工作时，不影响车辆的正常出入，方便快捷。
Water retaining facility at entrance and exit of urban underground garage
The invention discloses a water retaining facility at an entrance and exit of an urban underground garage, and belongs to the field of underground garage flood control facilities. The water retaining facility comprises a foundation pit, a sealing partition plate is arranged in the foundation pit and divides the foundation pit into an air bag cavity and a drainage cavity, a rubber air bag is arranged at the top of the air bag cavity in a sealing mode, and a pneumatic jacking mechanism is fixedly arranged at the bottom of the air bag cavity; the air bag cavity and the pneumatic jacking mechanism are both connected with an external air pump, the top of the drainage cavity is detachably provided with a rain leakage well lid, and the bottom of the drainage cavity is communicated with a sewer line. In rainy days, the sealing cover can be manually removed, the air bag cavity and the pneumatic jacking mechanism are inflated through an external air pump to form a fence, the pneumatic jacking mechanism further has a certain damping effect, when the rubber air bag works, normal access of a vehicle is not affected, and convenience and rapidness are achieved.
本发明公开了一种城市地下车库出入口处的挡水设施，属于地下车库防洪设施领域，包括：基坑，基坑内设置有密封隔板，密封隔板将基坑分隔为气囊腔和排水腔，气囊腔的顶部密封设置有橡胶气囊，气囊腔的底部固定设置有气动顶升机构，气囊腔与气动顶升机构均与外部气泵连接，排水腔的顶部可拆卸的安装有漏雨井盖，排水腔的底部与下水管道相连通。本发明在雨天时，可通过人工将封盖移除，通过外部气泵向气囊腔和气动顶升机构内充气来形成围挡，且气动顶升机构还具备一定减震效果，可在橡胶气囊工作时，不影响车辆的正常出入，方便快捷。
Water retaining facility at entrance and exit of urban underground garage
一种城市地下车库出入口处的挡水设施
SHAO WEIWEI (author) / WANG HAO (author) / YU HAORAN (author) / LIU JIAHONG (author) / YANG ZHIYONG (author) / WANG LIZHEN (author)
2023-12-29
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E02D
FOUNDATIONS
,
Gründungen
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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