Air exhaust type water quality sampling device for water quality monitoring

The utility model discloses an air exhaust type water quality sampling device for water quality monitoring, which comprises a base, universal wheels are arranged below the base, a support frame is fixedly connected above the base, triangular fixing frames are fixedly connected at the bottom and two sides of the support frame, a driving motor is fixedly connected inside the support frame, and the driving motor is connected with the base. A rotating rod is fixedly connected to the output end of the driving motor, a winding roller is fixedly connected to the other end of the rotating rod, a steel wire rope is arranged on the winding roller, a water taking piece is fixedly connected to the other end of the steel wire rope, and workers can conveniently move to different sampling points through universal wheels; by arranging a driving motor, a rotating rod, a winding roller and a steel wire rope, water at different depths can be sampled, the high efficiency of sampling work is improved, and by arranging a water pum