A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flood prevention device for subway entrance
The invention relates to the technical field of flood prevention and water retaining, in particular to a flood prevention device for a subway entrance. The stand column bodies are arranged between two corresponding side walls of an entrance and exit of a building, the upward lifting mechanism is used for driving the water baffle to move up and down, and the two ends of the water baffle are arranged in clamping grooves of the corresponding stand column bodies in a sliding mode respectively; the lifting mechanism comprises a plurality of fixed pulleys and a driving motor used for controlling the fixed pulleys to take up and pay off ropes, an output shaft of the driving motor is coaxially connected with a rope winding shaft, and the fixed pulleys are arranged on the rope winding shaft. An output shaft of the driving motor is controlled to drive the rope winding shaft to rotate so that the fixed pulley can wind and unwind the rope to drive the water baffle to move downwards and slide into the clamping groove of the stand column body. Therefore, the water baffle can be automatically and rapidly lifted and placed in the clamping groove of the stand column body to play a flood prevention role, property loss caused by backward flowing of water flow and flooding of objects is effectively prevented, a large amount of manpower and material resources can be saved, and working efficiency and safety can be improved.
本发明涉及防汛挡水技术领域，尤其涉及一种用于地铁口的防汛装置。包括设置于建筑物的出入口两相对应的侧壁间的立柱体、挡水板和用于带动挡水板上下移动的上吊机构，挡水板的两端分别滑动置于相对应的立柱体的卡槽内；上吊机构包括若干定滑轮和用于控制定滑轮收放绳索的驱动电机，驱动电机的输出轴同轴连接有绕绳轴，定滑轮设置于绕绳轴，吊环通过绳索与定滑轮连接，控制驱动电机的输出轴带动绕绳轴转动促使定滑轮收放绳索带动所述挡水板向下移动滑入于所述立柱体的卡槽内。从而能够自动快速升降挡水板放置于立柱体的卡槽内起到防汛作用，有效阻止因水流倒灌、物品被淹而造成的财产损失，即能节省大量人力物力，又能提高工作效率和安全性。
Flood prevention device for subway entrance
The invention relates to the technical field of flood prevention and water retaining, in particular to a flood prevention device for a subway entrance. The stand column bodies are arranged between two corresponding side walls of an entrance and exit of a building, the upward lifting mechanism is used for driving the water baffle to move up and down, and the two ends of the water baffle are arranged in clamping grooves of the corresponding stand column bodies in a sliding mode respectively; the lifting mechanism comprises a plurality of fixed pulleys and a driving motor used for controlling the fixed pulleys to take up and pay off ropes, an output shaft of the driving motor is coaxially connected with a rope winding shaft, and the fixed pulleys are arranged on the rope winding shaft. An output shaft of the driving motor is controlled to drive the rope winding shaft to rotate so that the fixed pulley can wind and unwind the rope to drive the water baffle to move downwards and slide into the clamping groove of the stand column body. Therefore, the water baffle can be automatically and rapidly lifted and placed in the clamping groove of the stand column body to play a flood prevention role, property loss caused by backward flowing of water flow and flooding of objects is effectively prevented, a large amount of manpower and material resources can be saved, and working efficiency and safety can be improved.
本发明涉及防汛挡水技术领域，尤其涉及一种用于地铁口的防汛装置。包括设置于建筑物的出入口两相对应的侧壁间的立柱体、挡水板和用于带动挡水板上下移动的上吊机构，挡水板的两端分别滑动置于相对应的立柱体的卡槽内；上吊机构包括若干定滑轮和用于控制定滑轮收放绳索的驱动电机，驱动电机的输出轴同轴连接有绕绳轴，定滑轮设置于绕绳轴，吊环通过绳索与定滑轮连接，控制驱动电机的输出轴带动绕绳轴转动促使定滑轮收放绳索带动所述挡水板向下移动滑入于所述立柱体的卡槽内。从而能够自动快速升降挡水板放置于立柱体的卡槽内起到防汛作用，有效阻止因水流倒灌、物品被淹而造成的财产损失，即能节省大量人力物力，又能提高工作效率和安全性。
Flood prevention device for subway entrance
一种用于地铁口的防汛装置
YIN XIAOBIN (author) / WANG MENGJUN (author) / XU WENBIN (author) / LI HONGWEI (author) / WANG YICI (author) / WAN SHAOLI (author) / HU JING (author) / LI DAN (author)
2024-07-12
Patent
Electronic Resource
Chinese
IPC:
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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