Agricultural soil detection sample extraction device and method

A soil detection and extraction device technology, applied in sampling devices, measuring devices, soil material testing, etc., can solve the problems of low detection efficiency and cumbersome extraction of soil detection samples, so as to improve sampling speed, improve safety protection effect, and reduce trouble Effect

Pending Publication Date: 2021-01-08
沈龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the extraction of soil detection samples in the prior art is too cumbersome and the detection efficiency is low, and a kind of agricultural soil detection sample extraction device and extraction method are proposed

Method used

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  • Agricultural soil detection sample extraction device and method
  • Agricultural soil detection sample extraction device and method
  • Agricultural soil detection sample extraction device and method

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Embodiment 1

[0036] refer to Figure 1-6, an agricultural soil detection sample extraction device and extraction method, including an agricultural soil detection sample extraction device and extraction method, including a base 1, characterized in that the base 1 is fixedly connected with a box 2 and a placement frame 34, the box 2. A slide plate 3, a motor 15, a support plate 18, a first fixed frame 21, and a second fixed frame 252 are fixedly connected in the interior, and a sleeve 4 is slidably connected to the slide plate 3, and a threaded rod 9 is connected to the sleeve 4 for rotation. 9 is fixedly connected with a helical blade 5, and the motor 15 is connected to one end of the threaded rod 9 away from the helical blade 5 for rotation. , the cutting blade 251 and the fifth gear 191, the second fixed frame 252 is fixedly connected with a crushing case 25, the crushing case 25 is fixedly connected with a connecting pipe 253, and the end of the connecting pipe 253 away from the crushing...

Embodiment 2

[0044] refer to Figure 1-6 , an agricultural soil detection sample extraction device and extraction method, comprising a base 1, a box body 2 and a placement frame 34 are fixedly connected to the base 1, and a slide plate 3, a motor 15, a support plate 18, a first The fixed frame 21 and the second fixed frame 252, the slide plate 3 is slidingly connected with the sleeve 4, the sleeve 4 is connected with the threaded rod 9 for rotation, the threaded rod 9 is fixedly connected with the helical blade 5, and the motor 15 and the threaded rod 9 are far away from the screw. One end of the blade 5 is connected in rotation, the output end of the motor 15 is fixedly connected with the first rotating rod 19, the driving wheel 20, the cutting blade 251 and the fifth gear 191 are fixedly connected on the first rotating rod 19, and the second fixed frame 252 is fixed Be connected with breaking case 25, be fixedly connected with connecting pipe 253 on breaking case 25, connecting pipe 253 ...

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Abstract

The invention discloses an agricultural soil detection sample extraction device and method, and belongs to the field of road cutting. The agricultural soil detection sample extraction device comprisesa base, a box body and a placement frame are fixedly connected to the base, a sliding plate, a motor, a supporting plate, a first fixing frame and a second fixing frame are fixedly connected into thebox body, a sleeve is slidably connected to the sliding plate, and a threaded rod is rotatably connected into the sleeve. The threaded rod is fixedly connected with a spiral blade, the motor is rotatably connected with the end, away from the spiral blade, of the threaded rod, the output end of the motor is fixedly connected with a first rotating rod, and the first rotating rod is fixedly connected with a driving wheel, a cutting blade and a fifth gear. The device is simple to use and convenient and fast in soil sample extraction, multiple procedures of soil detection are reduced, the workingefficiency is improved, the treatment time before soil detection is shortened, and the detection speed is increased.

Description

technical field [0001] The invention relates to the technical field of road cutting, in particular to an agricultural soil detection sample extraction device and extraction method. Background technique [0002] Soil environment monitoring refers to determining the environmental quality (or pollution degree) and its change trend through the determination of representative values ​​of factors affecting soil environmental quality. For soil testing, soil nutrients, soil moisture, soil hardness, soil pH and other parameters are generally selected. For index detection and identification, before soil parameter detection, it is necessary to pre-treat the collected soil samples, and then test the processed soil samples. [0003] In the existing technology, the equipment for testing soil samples is manually collected at the soil collection point, and then packaged into a sample bag and brought back to the laboratory for subsequent crushing, grinding, drying, filtering and batching. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08G01N1/28G01N1/34G01N33/24B07B1/28
CPCB07B1/28G01N1/08G01N1/286G01N1/34G01N33/24G01N2001/2866
Inventor 不公告发明人
Owner 沈龙
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