Agricultural high-precision land detection device

Abstract

The invention relates to the technical field of land detection, and discloses an agricultural high-precision land detection device which comprises a supporting seat, a threaded rod is connected to the supporting seat in a penetrating and threaded mode, a drill bit is arranged at the lower end of the threaded rod, and a detection mechanism and a cleaning mechanism are arranged in the drill bit; the detection mechanism comprises a detection module and a linkage module, a plurality of probes are arranged in the detection module, and the plurality of probes are driven by the linkage module to perform soil detection in batches; and the cleaning mechanisms are arranged on the two sides of the multiple probes and used for cleaning the probes with soil remaining on the surfaces. According to the device, the two rows of probes are arranged at the upper end and the lower end of the connecting rod and moved out of the drill bit in batches to detect the humidity of soil, the multiple batches of different probes work continuously, and the working efficiency is improved; and, in addition, the probes located in the drill bit after detection are cleaned through brush heads rotating at high speed on the two sides of each probe, and the influence of residual soil on the surface of the probe on the detection result in the use process is avoided.

Description

technical field [0001] The invention relates to the technical field of land detection, in particular to an agricultural land detection device with high precision. Background technique [0002] The soil moisture detection device is mainly used to measure the volumetric water content of the soil, to monitor the soil moisture and to protect agricultural irrigation and forestry. [0003] The Chinese invention patent number is CN201810109884.2, which discloses a soil moisture detection device, including a soil drilling unit and a detection unit; the soil drilling unit is used to drill holes in the ground to facilitate the probe in the detection unit to extend into the soil; The detection unit includes a casing and a soil moisture sensor, an analog-to-digital converter, a single-chip microcomputer, a display screen, and a battery arranged on the casing. Although the device can detect soil moisture, the device still has certain defects when moving up and down, such as: [0004] 1...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies of the prior art, the present invention provides an agricultural land detection device with high precision, equipped with probes that work in batches and continuously, clean the probes, prevent residual soil from affecting the soil detection results at the next depth, and change the drive It solves the problem that the residual soil on the surface of the probe affects the detection results of soil at another depth and the difficulty of manual driving in hard soil areas and low work efficiency

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