Soil classification sampling device based on crop growth conditions

Abstract

The invention aims to solve the problem of soil sampling, and discloses a soil classified sampling device according to crop growth conditions, which comprises a supporting plate, a second motor is fixedly mounted in the middle of the surface of the supporting plate, a second gear is mounted in the middle of the second motor, a supporting frame is fixedly mounted on the supporting plate, and a first gear is mounted in the supporting frame. A control switch is fixedly installed on the supporting frame, idler wheels are symmetrically installed on the left side and the right side of the supporting plate, wheel shafts are installed between the idler wheels and the supporting plate, guide rings are symmetrically installed on the surface of the supporting plate up and down, sliding frames are sleeved with the guide rings, and second spiral springs are connected between the guide rings and the sliding frames. A second rack is welded to the inclined face of the sliding frame, a guide groove is formed in the sliding frame, and the guide groove is sleeved with a third spiral spring. Through the arrangement of the push plate, the growth conditions of crops can be detected, soil where the crops with different growth conditions are located is sampled by different sliding pipes, and therefore classified sampling of the soil is achieved.

Description

technical field [0001] The invention relates to the field of soil sampling, in particular to a soil classification sampling device according to the growth conditions of crops. Background technique [0002] Different soil quality will lead to different growth conditions of crops. The more vigorous the crops grow, it proves that the soil quality of the crops grows better, and the location where the crops grow poorly indicates that the soil quality is poor, and the different growth conditions of the crops, the soil is also different. , when sampling different soils, the sampling is generally concentrated and it is inconvenient to classify. The soil quality detected in this way has errors, and the growing crops are relatively thick in diameter, while some poor growing crops Crops will make the rod diameter softer. For crops with different growth conditions, the composition of the soil will also be different. It is inconvenient to classify and sample according to the growth condi...

AI Technical Summary

Problems solved by technology

[0002] Different soil quality will lead to different growth conditions of crops. The more vigorous the crops grow, it proves that the soil quality of the crops grows better, and the location where the crops grow poorly indicates that the soil quality is poor, and the different growth conditions of the crops, the soil is also different. , when sampling different soils, the sampling is generally concentrated and it is inconvenient to classify. The soil quality detected in this way has errors, and the growing crops are relatively thick in diameter, while some poor growing crops Crops will make the rod diameter softer. For crops with different growth conditions, the composition of the soil will also be different. It is inconvenient to classify and sample according to the growth conditions of the soil. Therefore, the inventor invented a method based on the growth of crops. Situational soil classification sampling device to solve soil sampling problems

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