A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water conservancy project gate capable of controlling water flow and speed
The invention discloses a water conservancy project gate capable of controlling water flow and speed. The water conservancy project gate capable of controlling the water flow and speed comprises a side frame fixedly mounted in a gate opening, and a top plate and a base are respectively welded on the side frame. According to the water conservancy project gate, a pressing block and a connecting block which are driven by a motor to move up and down are arranged on the top plate on the side frame through a first-stage gear, a second-stage gear, a third-stage gear and a rack which are connected in a meshed mode, a first-stage gate plate is pulled through an upper connecting rod and a lower connecting rod, so that the first-stage gate plate can stably move up and down in a gate opening, opening and closing of the first-stage gate plate are achieved; a support and a guide frame are arranged on the outer side of the side frame, and then a steel cable is used for pulling the two-stage gate plate capable of horizontally sliding in the guide frame, so that the two-stage gate plate stably and horizontally move; by controlling the horizontal movement degree of the second-stage gate plate, a first-stage through hole and a second-stage through hole in the first-stage gate plate and the second-stage gate plate are subjected to different-degree coincidence adjustment according to actual requirements of water purification and impurity removal, so that water flow passing through the gate opening is subjected to purification and impurity removal operation.
本发明公开了一种可控制水流流量与速度的水利工程闸门，包括固定安装于闸口中的侧架，侧架上分别焊接有顶板与底座。本发明在侧架上的顶板上利用啮合连接的一级齿轮与二级齿轮、三级齿轮与齿条设置由电机驱动上下移动的压块与连接块，并对上连杆与下连杆对一级闸板进行牵引，使得一级闸板可在闸口中实现平稳地上下移动，以实现一级闸板的启闭；在侧架外侧设置支架与导向架，再利用钢索对可在导向架中水平滑动的二级闸板进行牵引，使得两块二级闸板进行平稳的水平移动；通过对二级闸板水平移动程度进行控制，使得一级闸板与二级闸板中的一级通孔与二级通孔根据净水除杂的实际需要进行不同程度地重合调整，以对通过闸口的水流进行净化除杂操作。
Water conservancy project gate capable of controlling water flow and speed
The invention discloses a water conservancy project gate capable of controlling water flow and speed. The water conservancy project gate capable of controlling the water flow and speed comprises a side frame fixedly mounted in a gate opening, and a top plate and a base are respectively welded on the side frame. According to the water conservancy project gate, a pressing block and a connecting block which are driven by a motor to move up and down are arranged on the top plate on the side frame through a first-stage gear, a second-stage gear, a third-stage gear and a rack which are connected in a meshed mode, a first-stage gate plate is pulled through an upper connecting rod and a lower connecting rod, so that the first-stage gate plate can stably move up and down in a gate opening, opening and closing of the first-stage gate plate are achieved; a support and a guide frame are arranged on the outer side of the side frame, and then a steel cable is used for pulling the two-stage gate plate capable of horizontally sliding in the guide frame, so that the two-stage gate plate stably and horizontally move; by controlling the horizontal movement degree of the second-stage gate plate, a first-stage through hole and a second-stage through hole in the first-stage gate plate and the second-stage gate plate are subjected to different-degree coincidence adjustment according to actual requirements of water purification and impurity removal, so that water flow passing through the gate opening is subjected to purification and impurity removal operation.
本发明公开了一种可控制水流流量与速度的水利工程闸门，包括固定安装于闸口中的侧架，侧架上分别焊接有顶板与底座。本发明在侧架上的顶板上利用啮合连接的一级齿轮与二级齿轮、三级齿轮与齿条设置由电机驱动上下移动的压块与连接块，并对上连杆与下连杆对一级闸板进行牵引，使得一级闸板可在闸口中实现平稳地上下移动，以实现一级闸板的启闭；在侧架外侧设置支架与导向架，再利用钢索对可在导向架中水平滑动的二级闸板进行牵引，使得两块二级闸板进行平稳的水平移动；通过对二级闸板水平移动程度进行控制，使得一级闸板与二级闸板中的一级通孔与二级通孔根据净水除杂的实际需要进行不同程度地重合调整，以对通过闸口的水流进行净化除杂操作。
Water conservancy project gate capable of controlling water flow and speed
一种可控制水流流量与速度的水利工程闸门
CHEN XIUFANG (author)
2021-11-05
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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