Assembly of water storage gate valve for agricultural irrigation and water conservancy project

The invention discloses an agricultural irrigation water conservancy project water storage gate valve assembly, and relates to the technical field of water conservancy projects, the agricultural irrigation water conservancy project water storage gate valve assembly comprises a plugging gate plate, and the plugging gate plate is rotatably connected in a control gate. Under the cooperative use of the flow dividing assembly, the control gate and the blocking flashboard, three-way water dividing irrigation can be achieved, namely independent use of the left water dividing hole and the right water dividing hole and opening use of the control gate are achieved, use is convenient and flexible, the water flow direction and the irrigation direction can be directionally controlled, and the three-way water dividing irrigation device can be used under different agricultural irrigation conditions; the problems that a flashboard of an existing water storage gate is of a single-plate design and is not provided with a flow d