Bubble-type water level gauge fairing

Abstract

The utility model discloses a bubble type water level gauge fairing relates to water level gauge fairing technical field, including the cover body, the top of cover body swing joint has the top cover, the inside bottom fixedly connected with the connecting pipe of top cover, and the connecting pipe is connected with the top cover through a plurality of connecting rods, the inside rotatable connection of top cover has the movable block, the bottom rotatable connection of cover body has the one end of connecting piece through the axle. The utility model discloses a cover body and top cover are connected, and the outer cover shell is also connected with the top cover, and then the installation of fairing is completed, so when the outside gas can enter the top cover through the air inlet, make the gas push turbine and movable block synchronous rotation, then the airflow energy is converted into mechanical kinetic energy, make the connecting piece drive the rotation of brush between cover body and outer cover shell, thereby realize the surface hole cleaning of cover body and outer cover shell, ensure the unobstructed of hole, reduce the airflow instability and measurement error caused by the blockage, guarantee the accuracy and reliability of water level monitoring data.

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