Sewage sampling device for environmental protection

The utility model discloses a sewage sampling device for environmental protection. Box body, a sampling box is placed at the middle end of the bottom of the inner cavity of the box body; a lifting mechanism is arranged at the bottom of an inner cavity of the box body; the lifting mechanism comprises electric push rods, the electric push rods are fixedly installed at the left end and the right endof the bottom of an inner cavity of the box body, connecting plates are fixedly connected to the tops of the electric push rods, sampling mechanisms are arranged at the tops of the connecting plates,each sampling mechanism comprises a supporting plate and a pump, and the supporting plates are fixedly connected to the left ends and the right ends of the tops of the connecting plates. According tothe utility model, the lifting mechanism and the sampling mechanism are arranged; the sampling effect can be effectively improved; the sampling device is simple in structure, convenient to use and capable of being used for samp