A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water retaining equipment for cutting off river water flow for water conservancy construction
The invention provides water retaining equipment for river water flow interception for water conservancy construction, and relates to the field of water conservancy construction. The water retaining equipment for river water flow cutoff for water conservancy construction comprises a dam body, the dam body is fixedly connected to the middle of a river, limiting blocks are fixedly connected to the middles of the ends, away from fixing columns, of fixing blocks, and starting buttons are fixedly connected to the middles of the sides, away from the fixing columns, of the interiors of cavities. When the water level rises, a sliding block can be driven to rise through a floating block, a convex block can be extruded through the sliding block, so that the convex block can be pressed into a limiting hole, after the water amount continuously rises, a drainage pipe can be gradually opened through the sliding block, and after the water amount decreases, the floating block can continuously descend under the action of gravity; when the water storage amount is changed, the sliding block can be driven to descend, the protruding block touches the starting button again, and therefore the water drainage pipe corresponding to the starting button can be closed, and automatic change of the water drainage amount along with the water storage amount can be achieved.
本发明提供一种水利施工用河道水流截断用挡水设备，涉及水利施工领域。该水利施工用河道水流截断用挡水设备，包括坝体，所述坝体固定连接在河道中部，所述固定块远离固定柱的一端中部均固定连接有限位块，所述空腔内部远离固定柱的一侧中部均固定连接有启动按钮。通过浮块能够使得在水位上涨时，带动滑块进行上升，通过滑块能够对凸块进行挤压，从而能够将凸块压入限位孔内部，当水量持续上涨后，通过滑块能够使排水管逐步开启，当水量下降后，浮块会在重力的作用下持续下降，使其能够带动滑块下降，使得凸块再次触碰到启动按钮，从而能够使与启动按钮对应的排水管关闭，从而能够实现跟随存水量进行排水量的自动改变。
Water retaining equipment for cutting off river water flow for water conservancy construction
The invention provides water retaining equipment for river water flow interception for water conservancy construction, and relates to the field of water conservancy construction. The water retaining equipment for river water flow cutoff for water conservancy construction comprises a dam body, the dam body is fixedly connected to the middle of a river, limiting blocks are fixedly connected to the middles of the ends, away from fixing columns, of fixing blocks, and starting buttons are fixedly connected to the middles of the sides, away from the fixing columns, of the interiors of cavities. When the water level rises, a sliding block can be driven to rise through a floating block, a convex block can be extruded through the sliding block, so that the convex block can be pressed into a limiting hole, after the water amount continuously rises, a drainage pipe can be gradually opened through the sliding block, and after the water amount decreases, the floating block can continuously descend under the action of gravity; when the water storage amount is changed, the sliding block can be driven to descend, the protruding block touches the starting button again, and therefore the water drainage pipe corresponding to the starting button can be closed, and automatic change of the water drainage amount along with the water storage amount can be achieved.
本发明提供一种水利施工用河道水流截断用挡水设备，涉及水利施工领域。该水利施工用河道水流截断用挡水设备，包括坝体，所述坝体固定连接在河道中部，所述固定块远离固定柱的一端中部均固定连接有限位块，所述空腔内部远离固定柱的一侧中部均固定连接有启动按钮。通过浮块能够使得在水位上涨时，带动滑块进行上升，通过滑块能够对凸块进行挤压，从而能够将凸块压入限位孔内部，当水量持续上涨后，通过滑块能够使排水管逐步开启，当水量下降后，浮块会在重力的作用下持续下降，使其能够带动滑块下降，使得凸块再次触碰到启动按钮，从而能够使与启动按钮对应的排水管关闭，从而能够实现跟随存水量进行排水量的自动改变。
Water retaining equipment for cutting off river water flow for water conservancy construction
一种水利施工用河道水流截断用挡水设备
NIU BEN (author) / ZHU YONGJIE (author) / LI HONGLIANG (author)
2022-07-22
Patent
Electronic Resource
Chinese
Water retaining device for water conservancy project construction
| European Patent Office | 2021