Water inlet and outlet forebay structure of pumped storage power station convenient to construct

The utility model provides a pumped storage power station water inlet and outlet forebay structure convenient to construct, which comprises a slag blocking ridge (1), one side of the slag blocking ridge (1) is connected with a trash rack section (5) through a first connecting section (2), the other side of the slag blocking ridge (1) is connected with a construction road (4) through a second connecting section (3), the first connecting section (2) and the second connecting section (3) are arranged to be slopes, and the first connecting section (2) and the second connecting section (3) are connected with the construction road (4). And the top surface elevation of the slag blocking ridge (1) is higher than the design elevation of reservoir silt. The water flow velocity can be reduced, the water vortex forming amount is reduced, the local water head loss coefficient is further reduced, and the purpose of reducing the water head loss amount is achieved. 本实用新型提供了一种便于施工的抽水蓄能电站进、出水口前池结构，包括拦渣坎(1)，拦渣坎(1)一侧通过第一连接段(2)与拦