Line-shaped gate river blocking large pontoon type pump station and operation mode

The invention relates to the field of water conservancy projects, in particular to a line-shaped gate river blocking large pontoon type pump station which comprises a foundation, a station body, a stern hinge, a propelling system, a ballast system, a measurement and control system and a main pump system, and meanwhile provides an operation mode applied to the line-shaped gate river blocking large pontoon type pump station. When a water channel is blocked, the measurement and control system controls the propelling system and the ballast system to work, the station body is controlled to rotate around the axis direction of the stern hinge, and the water channel is intercepted through the station body, so that the structure strength is high; the applicable gate hole scale and the applicable water pump scale are increased, and large-span gate holes and medium-large pump stations can be used in a matched mode. 本发明涉及水利工程领域，具体是一字门拦河大型浮船式泵站，包括基础、站身、艉铰、推进系统、压载系统、测控系统以及主泵系统，同时提供一种应用于本发明的运行方式，本发明将站身通过艉铰转动连接在水道内固定安装的U型基础上