Soil sampling device for soil environment monitoring

A technology for environmental monitoring and soil sampling, applied in sampling devices and other directions, can solve the problems of insufficient soil environmental monitoring operation precision, affecting the landform environment, destroying soil loss area, etc. balanced effect

Inactive Publication Date: 2020-09-15
陈新宇
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a soil sampling device for soil environment monitoring, to solve the problem of soil environment monitoring in terms of acidity and alkalinity and layering, and adopt uniform planing or large-area excavation to form regional detection. However, such soil sampling will destroy the soil loss area, cause

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Soil sampling device for soil environment monitoring
  • Soil sampling device for soil environment monitoring
  • Soil sampling device for soil environment monitoring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1-Figure 6, the present invention provides a soil sampling device for soil environment monitoring, its structure includes: double-tube sampling sipe 1, piston rod 2, sleeve cylinder 3, rubber grip 4, truss rod 5, auxiliary support roller 6, bracket Column rod 7, the double-tube sampling sipes 1 are mechanically connected with the piston rod 2 and the axes are collinear, the double-tube sampling sipes 1 are nested under the bottom of the sleeve cylinder 3 and the axes are collinear, the The piston rod 2 is mechanically connected to the sleeve cylinder 3, and the sleeve cylinder 3 is nested under the bottom of the support column rod 7 and is on the same oblique line. The support column rod 7 and the truss rod 5 are welded together and are perpendicular to each other. , the auxiliary supporting roller 6 is close to the top surface of the truss rod 5 and is on the same vertical surface, and the rubber grip 4 is provided with two and respectively nested in the up...

Embodiment 2

[0040] see Figure 1-Figure 6 , the present invention provides a kind of soil sampling device for soil environment monitoring, other respects are identical with embodiment 1, and difference is:

[0041] see figure 2 , the tooth knife turning seat 1E is composed of a turning arc cover groove 1E1 and a tooth blade plate 1E2, the tooth blade plate 1E2 is installed on the left side of the turning arc cover groove 1E1, and the turning arc cover groove 1E1 and The toothed blade plate 1E2 adopts interference fit, and the toothed blade plate 1E2 penetrates the soil and introduces the earth-turning arc cover groove 1E1 to stir and loosen the soil, so that the sampling subsidence of the middle section is more labor-saving.

[0042] see Image 6 , the earth-turning arc cover groove 1E1 is composed of a brushing hemispherical cover 1E11, a turning shaft pole 1E12, a support bar 1E13, and a thick petal shell 1E14, and the brushing hemispherical cover 1E11 and the thick petal shell 1E14 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a soil sampling device for soil environment monitoring. The device structurally comprises a double-pipe sampling knife groove, a piston rod, a sleeve cylinder, a rubber grip, atruss rod, an auxiliary supporting roller and a bracket column rod. In the invention, the double-pipe sampling knife groove is matched with the piston rod; the piston rod is used for supporting and pressing a serrated knife soil turning seat and an annular knife edge groove drum; a soil turning effect of insection scraping is achieved; a hemispherical cover cap forms continuous sinking and pressing operation of soil scooping and rolling over; a layered soil scraping wheel and a double-supporting-brush soil suction wheel double-position sampler in a middle section achieve an effect that acid-base soil and layered soil are chiseled and sampled through a needle tube; and in a later monitoring experiment, layered physical quantity screening and chemical component titration treatment can be performed, a condition that specific soil quality is disturbed by diversified monitoring of a single material is avoided, double-set sampling operation is improved, narrow-tube sampling and small-area operation of a puncture needle cylinder are facilitated through a rack bundle cylinder, and soil quality and ecological balance are guaranteed.

Description

technical field [0001] The invention relates to a soil sampling device for soil environment monitoring, which belongs to the field of environment monitoring. Background technique [0002] For environmental monitoring, soil monitoring, water quality monitoring and air monitoring, etc., conventional three kinds of solid-liquid-gas state monitoring, multi-purpose distinguishing equipment for characteristic adoption, it is difficult to sample soil, due to the high hardness of rock layers and fault planes, it is difficult to The rigid force of the equipment is large, and efficient hole penetration is required. The use of equipment is convenient and labor-saving. The disadvantages of the current technology that need to be optimized are: [0003] The pH and layering of soil environment monitoring are often used for regional testing by means of uniform planing or large-scale excavation. However, such soil sampling will destroy the area of ​​soil loss, causing long-term stagnation an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 陈新宇谢斌陈博武温玲萍
Owner 陈新宇
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap