Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vortex eliminating device and vortex eliminating system of overflow tunnel water inlet
The invention discloses a vortex eliminating device and a vortex eliminating system of an overflowing tunnel water inlet, a flat hollow body structure floats on the water surface to eliminate vertical shaft vortexes, a plurality of hollow holes are formed in the hollow body structure, and in the vortex eliminating process of the hollow body structure, floating objects can be hung on the hollow holes or structures among the hollow holes, so that the floating objects are prevented from floating on the hollow body structure. Floaters are prevented from damaging the flow channel along with water flow; the guide sliding groove is reserved in the tower body, the hollow vortex eliminating floating device is formed by connecting the steel buoys, the sliding wheels are arranged, the sliding wheels are placed in the guide groove of the tower body, and the vortex eliminating floating device can float up and down along with the change of the water level. When the overflow tunnel lock chamber is built, the guide sliding groove is reserved in the tower body, construction is convenient, the guide sliding groove and the tower body effectively form a unified whole, and the structure is stable.
本发明公开了一种消涡装置及过流隧洞进水口的消涡系统，使用扁平的空心体结构漂浮在水面来消除立轴旋涡，空心体结构上排列有若干个镂空孔，空心体结构进行消涡的过程中，漂浮物可以挂在镂空孔或各镂空孔之间的结构上，以避免漂浮物随着水流破坏流道；在塔体上预留导向滑槽，采用钢浮筒连接形成镂空的消涡漂浮装置并设置滑动轮，将滑动轮放置于塔体导向槽中，消涡漂浮装置即可随着水位的变化而上下浮动。在修筑过流隧洞闸室时，就在塔体上预留导向滑槽，施工方便，而且导向滑槽与塔体有效形成统一整体，结构稳定。
Vortex eliminating device and vortex eliminating system of overflow tunnel water inlet
The invention discloses a vortex eliminating device and a vortex eliminating system of an overflowing tunnel water inlet, a flat hollow body structure floats on the water surface to eliminate vertical shaft vortexes, a plurality of hollow holes are formed in the hollow body structure, and in the vortex eliminating process of the hollow body structure, floating objects can be hung on the hollow holes or structures among the hollow holes, so that the floating objects are prevented from floating on the hollow body structure. Floaters are prevented from damaging the flow channel along with water flow; the guide sliding groove is reserved in the tower body, the hollow vortex eliminating floating device is formed by connecting the steel buoys, the sliding wheels are arranged, the sliding wheels are placed in the guide groove of the tower body, and the vortex eliminating floating device can float up and down along with the change of the water level. When the overflow tunnel lock chamber is built, the guide sliding groove is reserved in the tower body, construction is convenient, the guide sliding groove and the tower body effectively form a unified whole, and the structure is stable.
本发明公开了一种消涡装置及过流隧洞进水口的消涡系统，使用扁平的空心体结构漂浮在水面来消除立轴旋涡，空心体结构上排列有若干个镂空孔，空心体结构进行消涡的过程中，漂浮物可以挂在镂空孔或各镂空孔之间的结构上，以避免漂浮物随着水流破坏流道；在塔体上预留导向滑槽，采用钢浮筒连接形成镂空的消涡漂浮装置并设置滑动轮，将滑动轮放置于塔体导向槽中，消涡漂浮装置即可随着水位的变化而上下浮动。在修筑过流隧洞闸室时，就在塔体上预留导向滑槽，施工方便，而且导向滑槽与塔体有效形成统一整体，结构稳定。
Vortex eliminating device and vortex eliminating system of overflow tunnel water inlet
一种消涡装置及过流隧洞进水口的消涡系统
YANG YUCHUAN (Autor:in) / WANG XIAOBO (Autor:in) / PAN YONG (Autor:in) / ZHANG CHAO (Autor:in) / TANG LEI (Autor:in)
13.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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