Multi-point sampling water environment detection sampling device

The utility model discloses a multi-point sampling water environment detection sampling device which comprises a floating plate, a sampling hole is formed in the floating plate, a water suction pipe is arranged in the sampling hole, a driving assembly is arranged on one side of the water suction pipe, and a limiting assembly is arranged on the other side of the water suction pipe. A water distribution assembly is arranged at the top end of the water tank, a water pump is arranged on the side wall of the water tank, a water inlet of the water pump is connected with the top end of the water suction pipe through a hose, and a water outlet of the water pump is connected with the water distribution assembly; a controller and a storage battery are sequentially arranged in the floating plate; a plurality of first floating balls are arranged at the bottom end of the floating plate, and a plurality of second floating balls are arranged on the outer side wall of the floating plate. According to the utility model, water