Soil leaching solution collecting device

The utility model discloses a soil leaching solution collecting device, which comprises a collecting and filtering assembly, a collecting and filtering assembly and a collecting and filtering assembly, the liquid storage container is located on the lower side of the collecting and filtering assembly and used for being buried in soil and receiving the leaching solution filtered by the collecting and filtering assembly; one end of the steel wire hose is hermetically connected with the liquid storage container, and the other end of the steel wire hose extends out of the soil. According to the device, the leaching solution in the soil is preliminarily filtered and collected through the collecting and filtering assembly and then temporarily stored in the solution storage container, and the leaching solution in the solution storage container can be pumped out from the end, outside the soil, of the steel wire hose through the external water pumping part. The water pumping pipe is replaced by the steel wire hose, so