Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
River sluice for water conservancy project
The river sluice for the water conservancy project belongs to the technical field of river sluices and comprises a sluice groove and a flashboard, the flashboard and a filling block are arranged in the sluice groove and attached to each other, limiting rods penetrate through the ends of the two sides of the filling block, and the tail ends of the limiting rods are fixed to the inner wall of the sluice groove. The surfaces of the limiting rods are sleeved with springs, and the ends of the two sides of each spring abut against the portion between the inner wall of the gate groove and the surface of the filling block. Sludge cannot be accumulated in the groove in the bottom end of the gate groove, the flashboard can be conveniently inserted into the groove in the bottom end of the gate groove, the usability of the device is improved, meanwhile, small vortexes are generated around the stirring blades to roll up the sludge, river water can conveniently drive the sludge to move, the convenience of the device is improved, and aquatic plants or plastic bags are prevented from being wound around the surfaces of the stirring blades. A safe rotating space is provided for the stirring blades, so that river water conveniently drives the stirring blades to rotate, and the stability of the device is improved.
本发明公开了一种水利工程用拦河闸，属于拦河闸技术领域，包括闸槽和闸板，所述闸槽内部分别设置有闸板和填充块，所述闸板和填充块相互贴合，所述填充块两侧端部皆贯穿有限位杆，且限位杆末端皆固定在闸槽内壁上，所述限位杆表面皆套设有弹簧，且弹簧两侧端部分别抵接在闸槽内壁和填充块表面之间；保证淤泥无法堆积在闸槽底端的凹槽内，便于闸板插入闸槽底端的凹槽内，提高装置的使用性，同时搅拌叶周围产生小漩涡，将淤泥卷起，便于河水带动淤泥移动，提高装置的便捷性，并且避免水草或塑料袋缠绕在搅拌叶表面，为搅拌叶提供安全的转动空间，便于河水带动搅拌叶进行转动，提高装置的稳定性。
River sluice for water conservancy project
The river sluice for the water conservancy project belongs to the technical field of river sluices and comprises a sluice groove and a flashboard, the flashboard and a filling block are arranged in the sluice groove and attached to each other, limiting rods penetrate through the ends of the two sides of the filling block, and the tail ends of the limiting rods are fixed to the inner wall of the sluice groove. The surfaces of the limiting rods are sleeved with springs, and the ends of the two sides of each spring abut against the portion between the inner wall of the gate groove and the surface of the filling block. Sludge cannot be accumulated in the groove in the bottom end of the gate groove, the flashboard can be conveniently inserted into the groove in the bottom end of the gate groove, the usability of the device is improved, meanwhile, small vortexes are generated around the stirring blades to roll up the sludge, river water can conveniently drive the sludge to move, the convenience of the device is improved, and aquatic plants or plastic bags are prevented from being wound around the surfaces of the stirring blades. A safe rotating space is provided for the stirring blades, so that river water conveniently drives the stirring blades to rotate, and the stability of the device is improved.
本发明公开了一种水利工程用拦河闸，属于拦河闸技术领域，包括闸槽和闸板，所述闸槽内部分别设置有闸板和填充块，所述闸板和填充块相互贴合，所述填充块两侧端部皆贯穿有限位杆，且限位杆末端皆固定在闸槽内壁上，所述限位杆表面皆套设有弹簧，且弹簧两侧端部分别抵接在闸槽内壁和填充块表面之间；保证淤泥无法堆积在闸槽底端的凹槽内，便于闸板插入闸槽底端的凹槽内，提高装置的使用性，同时搅拌叶周围产生小漩涡，将淤泥卷起，便于河水带动淤泥移动，提高装置的便捷性，并且避免水草或塑料袋缠绕在搅拌叶表面，为搅拌叶提供安全的转动空间，便于河水带动搅拌叶进行转动，提高装置的稳定性。
River sluice for water conservancy project
一种水利工程用拦河闸
ZHANG SHIMIN (Autor:in) / WU XIAOJIANG (Autor:in)
31.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
River sluice structure for urban water conservancy project
| Europäisches Patentamt | 2021
Manual control sluice device for water conservancy project
| Europäisches Patentamt | 2021