Portable rapid sampling machine

The utility model discloses a portable quick sampler which comprises an outer shell, a sampling mechanism and a lifting mechanism are arranged in the outer shell, the lifting mechanism is arranged on the left side of the sampling mechanism, a liquid outlet mechanism is arranged on the right side of the sampling mechanism, and a flow guide groove is formed in the right side of the outer shell. The flow guide groove is formed in the right side of the liquid outlet mechanism, a sample storage box is arranged below the right side of the flow guide groove, the sample storage box is arranged in the right side of the outer shell, and the height of the sampler can be adjusted through the arranged lifting mechanism, so that the position of the sampling head in the liquid is adjusted, and then the liquid can be sampled at different depths; the sampling machine is simple in structure, convenient and rapid in sampling, capable of separately storing samples at different depths through the arranged liquid outlet mechanism,