Soil pollution investigates sampling device

The utility model provides a soil pollution investigates sampling device, belongs to soil sampling technical field. The utility model discloses a soil auger machine and carrying device, soil auger press packed bale draw together handheld frame, locate power component and drill bit in the handheld frame, handheld frame is held tub, is connected two assistances including two parallel arrangement inthe assistance of soil auger machine both sides and holds the pipe and be in the promoting mainly tub of soil auger tail end, connect two assistances and hold tub other end duplex winding in the auxiliary pushing of drill bit pipe, carrying device includes the backup pad, locate the roll wheel of backup pad, locate the dependence board of backup pad one end, leans on and is equipped with positioning mechanism on the board, positioning mechanism includes at least two sets of positioning hook, communicate in the control channel of two sets of positioning hook's flexible passageway, locate the control channel in and the