Sampling device capable of conveniently sampling water for environmental ecological protection

The invention, which relates to the technical field of hydrology and environment detection, discloses a sampling device capable of conveniently sampling water for environmental ecological protection,thereby solving problems that a water level sampling device is inconvenient to carry and manual data recording is troublesome. The device comprises a supporting plate and an outer frame, a groove is formed in the bottom of the supporting plate; a controller is fixedly connected to the outer surface of the left wall of the supporting plate; a telescopic rod is arranged at the top of the supportingplate; a fixedly connected motor is arranged at the right end of the telescopic rod; the front end of the motor is fixedly connected with a rotating disc; a rope is wound on the rotating disc; the lower end of the rope is connected with an outer frame. The device is characterized by further comprising a supporting device including an anti-skid block, a first rotating rod and a second rotating rod.The device is high in auto