Diluting structure for soil texture detection

The utility model belongs to the technical field of dilution structures, and discloses a dilution structure for soil detection, which comprises a dilution barrel, a first moving groove is arranged on the outer wall of the dilution barrel, a second moving groove is arranged at the lower end of the first moving groove, and a connecting rod is movably connected with an inner cavity of the second moving groove. The upper end of the connecting rod is fixedly connected with a limiting block, and the bottom end of the connecting rod is fixedly connected with a fixed bottom plate. The first connecting body is driven by the dilution barrel to extrude downwards along the limiting body, the connecting rod and the limiting block move upwards along the first moving groove at the moment, the weight of soil in an inner cavity of the dilution barrel can be read through the scale groove in the inner wall of the first moving groove after the dilution barrel stops moving, and the dilution proportion of the soil is easy to maste