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Soil sample collecting device for agricultural soil testing and formulated fertilization

A technology of soil testing, formula fertilization and collection device, which is applied in the direction of sampling device, etc., can solve the problems of time-consuming and labor-intensive, low degree of automation, etc., and achieve the effect of high efficiency, high degree of automation and improved stability

Pending Publication Date: 2022-03-04
ZHONGSHAN CHENGMING AGRI TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a soil sample collection device for agricultural soil testing and formula fertilization, which solves the problems of low automation, time-consuming and labor-intensive problems of existing soil sampling tools

Method used

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  • Soil sample collecting device for agricultural soil testing and formulated fertilization
  • Soil sample collecting device for agricultural soil testing and formulated fertilization
  • Soil sample collecting device for agricultural soil testing and formulated fertilization

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Embodiment

[0023] like Figure 1-Figure 4 As shown, the embodiment of the present invention provides a soil sample collection device for agricultural soil testing formula fertilization, including a sampling mechanism and a fixed box 12, the sampling mechanism includes a mounting block 1, a fixed rod 4, a lifting rod 8, a connecting arm 3, The lifting block 6, the connecting arm rod 5, the fixed rod 4, the both sides of the mounting block 1 are fixedly connected with the connecting plate 2, the opposite ends of the two connecting plates 2 are connected with the connecting arm 3 in rotation, the two connecting arms 3 The middle part is rotatably connected with the connecting arm 5, and the adjacent ends of the two connecting arm 5 are respectively rotatably connected to the two ends of the lifting block 6, and the middle part of the lifting block 6 is fixedly connected with the lifting rod 8, and the outer side of the lifting rod 8 is slidingly connected. In the middle part of the installa...

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Abstract

The invention provides a soil sample collection device for agricultural soil testing and formulated fertilization, and relates to the technical field of soil sample collection. The soil sample collecting device for agricultural soil testing and formulated fertilization comprises a sampling mechanism and a fixing box, the sampling mechanism comprises a mounting block, a fixing rod, a lifting rod, a connecting arm, a lifting block, connecting arm rods and a fixing rod, and the adjacent ends of the two connecting arm rods are rotationally connected to the two ends of the lifting block respectively; the middle of the lifting block is fixedly connected with the lifting rod, and the outer side of the lifting rod is slidably connected into the middle of the mounting block. The small gear can be driven to rotate through the motor, the outer side of the small gear is connected to one side of the upper portion of the double-face rack in a meshed mode, then the double-face rack moves up and down, soil can be better excavated and sampled, automatic sampling can be achieved, the automation degree is higher, soil can be automatically collected according to different soil environments, time and labor are saved, and efficiency is high.

Description

technical field [0001] The invention relates to the technical field of collecting soil samples, in particular to a soil sample collecting device for agricultural soil testing and formula fertilization. Background technique [0002] Soil testing and formula fertilization technology includes five core links and nine key contents of "soil testing, formula, fertilizer distribution, supply, and fertilization guidance". And fertilizer effects, on the basis of rational application of organic fertilizers, put forward the application quantity, fertilization period and application method of nitrogen, phosphorus, potassium and medium and trace elements. The core of soil testing and formula fertilization technology is to adjust and solve the contradiction between crop fertilizer demand and soil fertilizer supply. At the same time, supplement the nutrient elements required by crops in a targeted manner, supplement whatever elements are lacking in crops, and supplement as much as needed,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 曾松清曾凡强吴瀛分
Owner ZHONGSHAN CHENGMING AGRI TECH DEV CO LTD