The invention relates to the technical field of life-appliance accessory devices, in particular to an intelligent ratting voice control device. Working modes are diverse, the situation that due to individual differences of rats and drug efficacy differences, the rats cannot be completely dead does not occur easily, the using effect is high, and the practicability is high; using limitation is low,other rats are conveniently captured after the rats are dead, and therefore the using reliability of the intelligent ratting voice control device is improved. The intelligent ratting voice control device comprises a box, a fixed frame, a door plate and a draught fan, wherein a working cavity is formed in the box, a partition plate is arranged in the working cavity, and the working cavity is divided by the partition plate into a working cavity body and a containing cavity; the intelligent ratting voice control device also comprises a sensor, a supporting plate and a high-voltage metal net, a clamping groove is formed in the top end of the supporting plate, the sensor is installed in the clamping groove, the high-voltage metal net is installed in the groove, and the sensor is electrically connected with the high-voltage metal net; the intelligent ratting voice control device also comprises a stretchable rope, a threaded rod, a threaded pipe, a servo motor, a driving gear, a driven gear,a receiver and a chain, and the chain sleeves the driven gear and the driving gear.