Water metering device

The utility model relates to a water metering device which comprises a water storage tank, a water inlet pipe is fixedly connected to the water storage tank, a water drainage pipe is fixedly connected to the outer bottom side of the water storage tank, a valve is fixedly connected to the outer portion of the water drainage pipe, a square frame is fixedly connected to the interior of the water storage tank, and a floating block is arranged in the square frame. According to the device, water liquid in the gas production pipeline can be stored through the arranged water storage tank, and after the water liquid reaches the storage volume of the water storage tank, a worker can be prompted to drain the water liquid in the water storage tank through alarm of the distance measurement alarm unit; and the total drainage amount of the gas well can be calculated by recording the drainage times of the water storage tank, and the operation is convenient. 本实用新型涉及一种水计量装置，包括储水箱，所述储水箱上固定连接有进水管，所述储水箱的外底侧固定连接有排水管，所述排水管的外部固定连接有阀