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A platform for research: civil engineering, architecture and urbanism
River channel diversion structure
The river channel diversion structure comprises a support installed on a river channel body, the upper end of the support is fixedly connected with a first push rod motor, the output end of the first push rod motor is fixedly connected with a gate, and the inner side wall of the river channel body is fixedly connected with a fixing plate; the bottom end of the gate is located below the rotating shaft, due to obstruction of the baffle, the connecting plate and the guide plate, water can flow in from one through pipe, enter the guide box, flow into other through pipes from the guide box and flow into the guide hole from the through hole, and the water flowing into other through pipes can flow upwards. And the water flow guided upwards by the guide plate flows to the bottom of the river channel main body in a trajectory similar to a parabola, so that the water flow guided out by the through pipe collides with the water flow guided by the guide plate up and down to counteract the impact of the water flow guided upwards by the guide plate to the bottom of the river channel main body, thereby protecting the bottom of the river channel near the gate.
本发明公开了一种河道导流结构，包括安装在河道主体上的支架，所述支架的上端固定连接有第一推杆电机，所述第一推杆电机的输出端固定连接有闸门，所述河道主体的内侧壁固定连接有固定板；闸门的底端位于转轴的下方，由于挡板、连板和引导板的阻碍下，会使水从其中一个通管流入，并进入到引导盒内，再由引导盒流向其他通管内，以及从通孔流向导向孔，而流向其他通管的水会向上流动，而引导板向上引导的水流会以类似抛物线的轨迹流向河道主体的底部，使通管引导出的水流与引导板的引导的水流上下碰撞，来抵消引导板向上引导的水流对河道主体底部的冲击，从而保护了闸门附近的河道的底部。
River channel diversion structure
The river channel diversion structure comprises a support installed on a river channel body, the upper end of the support is fixedly connected with a first push rod motor, the output end of the first push rod motor is fixedly connected with a gate, and the inner side wall of the river channel body is fixedly connected with a fixing plate; the bottom end of the gate is located below the rotating shaft, due to obstruction of the baffle, the connecting plate and the guide plate, water can flow in from one through pipe, enter the guide box, flow into other through pipes from the guide box and flow into the guide hole from the through hole, and the water flowing into other through pipes can flow upwards. And the water flow guided upwards by the guide plate flows to the bottom of the river channel main body in a trajectory similar to a parabola, so that the water flow guided out by the through pipe collides with the water flow guided by the guide plate up and down to counteract the impact of the water flow guided upwards by the guide plate to the bottom of the river channel main body, thereby protecting the bottom of the river channel near the gate.
本发明公开了一种河道导流结构，包括安装在河道主体上的支架，所述支架的上端固定连接有第一推杆电机，所述第一推杆电机的输出端固定连接有闸门，所述河道主体的内侧壁固定连接有固定板；闸门的底端位于转轴的下方，由于挡板、连板和引导板的阻碍下，会使水从其中一个通管流入，并进入到引导盒内，再由引导盒流向其他通管内，以及从通孔流向导向孔，而流向其他通管的水会向上流动，而引导板向上引导的水流会以类似抛物线的轨迹流向河道主体的底部，使通管引导出的水流与引导板的引导的水流上下碰撞，来抵消引导板向上引导的水流对河道主体底部的冲击，从而保护了闸门附近的河道的底部。
River channel diversion structure
一种河道导流结构
ZHOU LIANG (author) / SU WEIDI (author) / SHEN XUBING (author) / LEI ZHONGPING (author) / SHANG HUI (author) / LUO PENGDA (author) / ZHOU PENG (author)
2024-02-09
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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