Soil parameter in-situ detection device

An in-situ detection and soil parameter technology, applied in soil material testing, material inspection products, etc., can solve problems such as low efficiency and damage to the original soil layer, and achieve the effect of improving measurement efficiency, less destructiveness and better effect

Active Publication Date: 2016-09-21
QINGDAO HAIYAN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although under the existing technical conditions, researchers can use a variety of operation methods to detect the relevant soil in-situ parameters of the deep soil, but these operation methods often cause different degrees of damage to t

Method used

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  • Soil parameter in-situ detection device

Examples

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Embodiment 1

[0018] Embodiment one: if figure 1 As shown, a kind of soil parameter in-situ detection device of the present invention comprises an outer casing and a push rod 1 coaxially installed in the outer casing, the push rod 1 can move up and down in the outer casing, and the outer casing is divided into Two parts, including the upper long connecting pipe 2 and the lower tubular probe rod 4, the long connecting pipe 2 and the probe rod 4 are coaxially arranged, the lower end of the probe rod 4 is connected to the probe tip 10, and the probe tip 10 is conical, which is convenient for probing. Rod 4 is lowered in the borehole.

[0019] The outer side of the lower end of the long connecting pipe 2 is provided with an upper connecting plate 13 arranged around the long connecting pipe 2, and the outer side of the upper end of the probe rod 4 is provided with a lower connecting plate 12 arranged around the probe rod 4, and the upper connecting plate 13 and the lower connection plate 12 are...

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Abstract

The invention discloses a soil parameter detection device and particularly relates to a soil parameter in-situ detection device. The device comprises an outer sleeve and a push rod coaxially installed in the outer sleeve. The outer sleeve comprises an upper long connection pipe and a lower tubular detection rod. The outer side of the lower end of the long connection pipe is provided with an upper connection plate surrounding the long connection pipe, the outer side of the upper end of the detection rod is provided with a lower connection plate surrounding the detection rod, and the upper connection plate and the lower connection plate are fixed together through bolts. By means of the technical scheme, according to the soil parameter in-situ detection device, the push rod is pushed downwards, so that soil parameter sensors located in the circumference of the pipe wall are sequentially pushed out by a certain distance, and accordingly sensor probes make contact with detected soil to finish measurement. By means of the measurement method, damage to soil is small, measurement is easy and convenient, the measurement effect of soil at different depths is better, measurement efficiency is improved, and labor intensity of measurement staff is reduced.

Description

technical field [0001] The invention relates to a soil parameter detection device, in particular to a soil parameter in-situ detection device. Background technique [0002] After a new wave of industrialization, the industrialization and urbanization of the eastern coastal areas of my country are advancing rapidly. The shortage of land resources and structural shortages have become an important bottleneck restricting the active development of coastal areas. A good way to avoid policy constraints to a certain extent. A scientific and rational reclamation project has very important practical significance for alleviating the conflict between man and land in coastal areas and promoting social and economic development. [0003] In quite a number of reclamation and alluvial island areas in my country, the research and evaluation of deep soil quality in reclamation areas or alluvial islands has always been the field of marine geology through accurate monitoring of soil parameters w...

Claims

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Application Information

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IPC IPC(8): G01N33/24
CPCG01N33/24
Inventor 温琦钱正峰吴同于京厚马长亮
Owner QINGDAO HAIYAN ELECTRONICS CO LTD
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