A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-touch type water retaining and draining system and method
The invention belongs to the technical field of flood control facilities, and particularly relates to a self-touch type flood control and water retaining drainage system which comprises a drainage ditch, a grate and a water retaining plate assembly.The drainage ditch and the grate are hinged through a connecting structure including a spring, so that the grate has the overturning tendency under the action of the spring when covering the drainage ditch, and the water retaining plate assembly is arranged on the drainage ditch; when flood disasters do not exist, the drainage grate has the same function as a common drainage grate, and the drainage grate plays a role in intercepting and draining water. When the water level in the drainage ditch exceeds the warning water level, the water baffle assembly is driven to be higher than the drainage ditch to achieve water retaining due to the fact that the buoyancy exceeds a threshold value and the combined action of the water baffle assembly and the elastic force of the spring. Compared with the prior art, according to the scheme, daily drainage and flood retaining are both considered, automatic flood control can be achieved, the structure is simple, and the manufacturing cost is low.
本发明属于防洪设施技术领域，具体而言涉及一种自触式防洪挡排水系统，包括排水沟、箅子和挡水板组件，本发明通过在将排水沟和箅子通过包括弹簧在内的连接结构铰接，使得箅子盖设在排水沟上时在弹簧作用下有翻转的趋势，箅子下方设置有挡水板组件，当无洪灾时本发明与普通排水箅子作用相同，起到截排水的作用。当排水沟中的水位超过警戒水位时，由于挡水板组件受浮力超过阈值，与弹簧的弹力共同作用使得箅子翻转，带动挡水板组件高出排水沟实现挡水。与现有技术相比，本发明方案兼顾日常排水和洪涝挡水，可实现自动防洪，且结构简易，造价低廉。
Self-touch type water retaining and draining system and method
The invention belongs to the technical field of flood control facilities, and particularly relates to a self-touch type flood control and water retaining drainage system which comprises a drainage ditch, a grate and a water retaining plate assembly.The drainage ditch and the grate are hinged through a connecting structure including a spring, so that the grate has the overturning tendency under the action of the spring when covering the drainage ditch, and the water retaining plate assembly is arranged on the drainage ditch; when flood disasters do not exist, the drainage grate has the same function as a common drainage grate, and the drainage grate plays a role in intercepting and draining water. When the water level in the drainage ditch exceeds the warning water level, the water baffle assembly is driven to be higher than the drainage ditch to achieve water retaining due to the fact that the buoyancy exceeds a threshold value and the combined action of the water baffle assembly and the elastic force of the spring. Compared with the prior art, according to the scheme, daily drainage and flood retaining are both considered, automatic flood control can be achieved, the structure is simple, and the manufacturing cost is low.
本发明属于防洪设施技术领域，具体而言涉及一种自触式防洪挡排水系统，包括排水沟、箅子和挡水板组件，本发明通过在将排水沟和箅子通过包括弹簧在内的连接结构铰接，使得箅子盖设在排水沟上时在弹簧作用下有翻转的趋势，箅子下方设置有挡水板组件，当无洪灾时本发明与普通排水箅子作用相同，起到截排水的作用。当排水沟中的水位超过警戒水位时，由于挡水板组件受浮力超过阈值，与弹簧的弹力共同作用使得箅子翻转，带动挡水板组件高出排水沟实现挡水。与现有技术相比，本发明方案兼顾日常排水和洪涝挡水，可实现自动防洪，且结构简易，造价低廉。
Self-touch type water retaining and draining system and method
一种自触式挡排水系统和方法
LI ZONGMING (author) / LIU YONGWANG (author) / LU XINGCHAO (author)
2023-09-22
Patent
Electronic Resource
Chinese
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