CN108827696A - Offshore stake formula soil layer section sampling device - Google Patents
Offshore stake formula soil layer section sampling device Download PDFInfo
- Publication number
- CN108827696A CN108827696A CN201810951344.9A CN201810951344A CN108827696A CN 108827696 A CN108827696 A CN 108827696A CN 201810951344 A CN201810951344 A CN 201810951344A CN 108827696 A CN108827696 A CN 108827696A
- Authority
- CN
- China
- Prior art keywords
- hollow body
- bottom end
- steel pipe
- soil layer
- offshore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 27
- 238000005070 sampling Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract 2
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention discloses a kind of offshore stake formula soil layer section sampling device, it is characterised in that：The sampling apparatus includes hammering part（1）, hammer part（1）Top be impact surface（2）, in hammering part（1）Two sides be then symmetrically provided with a pair of of handle（3）, hammer part（1）Bottom end be provided with internal screw thread, the hammering part（1）With hollow body（4）Top be threadedly coupled, the hollow body（4）Half tube body being hinged by two（5）Composition, in two and half tube bodies（5）Between be provided with and hollow body（4）Isometric partition（6）, the hollow body（4）It is provided with graduation mark outside（7）, the hollow body（4）Bottom end be threaded with steel pipe point（8）, steel pipe point（8）Whole is in coniform, and steel pipe is sharp（8）Bottom end offer thief hatch（9）, the hollow body（4）The diameter on top is greater than the diameter of its bottom end.
Description
Technical field
The present invention relates to a kind of sampling apparatus, especially a kind of offshore stake formula soil layer section sampling device.
Background technique
Investigation to seashore soil layer construction is one of the vital task of coastal engineering.The most structure of traditional sampling apparatus is multiple
It is miscellaneous, it is bulky, it is inconvenient to carry.And when carrying out soil layer section sampling, need to collect two parts of identical soil samples, it is a
For on-the-spot record, and another is then used for the preservation of soil sample.Operator is thus needed to operate repeatedly in same sampled point
Twice, this sampling apparatus not only consumes the additional labour of operator, while operating also be difficult to ensure the same of sample twice
Property, the testing result for saving soil sample may be will affect.Therefore a kind of method or apparatus for being able to solve the above problem is needed now.
Summary of the invention
The present invention is to propose a kind of simple in sturcture, ingenious in design, energy to solve above-mentioned deficiency present in the prior art
Enough to be fast, easily inserted into sampling area, the offshore stake formula soil layer that can carry out quantitative sampling and two parts of samples of one acquisition is disconnected
Surface sample device.
The technical solution of the invention is as follows：A kind of offshore stake formula soil layer section sampling device, it is characterised in that：Described
Sampling apparatus includes hammering part 1, and the top of hammering part 1 is impact surface 2, is then symmetrically arranged in the two sides of hammering part 1
There is a pair of of handle 3, the bottom end of hammering part 1 is provided with internal screw thread, the top screw thread company of the hammering part 1 and hollow body 4
It connects, half tube body 5 that the hollow body 4 is hinged by two forms, and is provided between two and half tube bodies 5 and hollow pipe
The isometric partition 6 of body 4, the hollow body 4 are provided with graduation mark 7 outside, and the bottom end of the hollow body 4 is threaded with steel pipe
Point 8, whole steel pipe point 8 is in coniform, and the bottom end of steel pipe point 8 offers thief hatch 9, the diameter on 4 top of hollow body
Greater than the diameter of its bottom end.
The present invention compared with the existing technology, has the following advantages that：
The offshore stake formula soil layer section sampling device of this kind of structure type, simple in sturcture, ingenious in design, rationally distributed, its needle
To traditional soil layer section sampling device existing variety of problems in use, a kind of special structure is designed.It can
To be squeezed into soil layer by iron hammer, and the sharp hollow steel pipe of its bottom, soil layer is penetrated readily through, soil layer section enters hollow pipe
After body, it is automatically separated into two parts of essentially equal soil samples under the action of partition, the record of a copy of it on site, and another
Then it is used for the preservation of soil sample.And operator is during the work time, can directly be collected by the graduation mark reading on hollow body
Soil sample amount, it is very convenient.And its manufacture craft is simple, and manufacturing cost is cheap, it can be said that it have it is a variety of
Advantage, particularly suitable for promoting and applying in the art, market prospects are very wide.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the decomposition texture schematic diagram of hollow body in the embodiment of the present invention.
Specific embodiment
Below in conjunction with Detailed description of the invention a specific embodiment of the invention.As shown in Figure 1 and Figure 2：A kind of offshore stake formula soil layer
Section sampling device, including hammering part 1, the top of hammering part 1 are impact surface 2, hammering part 1 two sides then symmetrically
It is provided with a pair of of handle 3, the bottom end of hammering part 1 is provided with internal screw thread, the top spiral shell of the hammering part 1 and hollow body 4
Line connection, half tube body 5 that the hollow body 4 is hinged by two form, and are provided between two and half tube bodies 5 and sky
The isometric partition 6 of heart tube body 4, the hollow body 4 are provided with graduation mark 7 outside, and the bottom end of the hollow body 4 is threaded with
Steel pipe point 8, whole steel pipe point 8 is in coniform, and the bottom end of steel pipe point 8 offers thief hatch 9,4 top of hollow body
Diameter is greater than the diameter of its bottom end.
The offshore stake formula soil layer section sampling device of the embodiment of the present invention：In the non-use state, part 1 and steel are hammered
Tip 8 and hollow body 4 are simultaneously not connected to, and when needing to sample, hammering part 1 and steel pipe point 8 are threaded in sky respectively first
Then the top and bottom end of heart tube body 4 can hold handle 3 and integrally be pressed into this sampling apparatus in the soil layer of sampling, or
Impact surface 2 is tapped using weights such as hammers, the present apparatus is allowed to enter in soil layer；
The thief hatch 9 that soil passes through sharp 8 bottom ends of steel pipe enters inside the present apparatus, and eventually enters into the inner cavity of hollow body 4, real
In the operating process of border, operator can judge the amount of current collected soil according to the graduation mark 7 being arranged outside hollow body 4,
It after collecting work, holds handle 3 and extracts the present apparatus from soil layer, and part 1 and steel pipe point 8 will be hammered respectively from sky
It is disassembled on heart tube body 4, opens hollow body 4, due to the presence of partition 6, collected sample is located at a semicanal
In body 5（And the amount of this two parts of samples is equal）, the sample in one of them half tube body 5 is directly tested, detects operation, another
It is saved after part sample number into spectrum.
Claims (1)
1. a kind of offshore stake formula soil layer section sampling device, it is characterised in that：The sampling apparatus includes hammering part（1）,
Hammer part（1）Top be impact surface（2）, in hammering part（1）Two sides be then symmetrically provided with a pair of of handle（3）, hammer
Hit part（1）Bottom end be provided with internal screw thread, the hammering part（1）With hollow body（4）Top be threadedly coupled, it is described
Hollow body（4）Half tube body being hinged by two（5）Composition, in two and half tube bodies（5）Between be provided with and hollow body
（4）Isometric partition（6）, the hollow body（4）It is provided with graduation mark outside（7）, the hollow body（4）Bottom end screw thread connect
It is connected to steel pipe point（8）, steel pipe point（8）Whole is in coniform, and steel pipe is sharp（8）Bottom end offer thief hatch（9）, described hollow
Tube body（4）The diameter on top is greater than the diameter of its bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951344.9A CN108827696A (en) | 2018-08-21 | 2018-08-21 | Offshore stake formula soil layer section sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951344.9A CN108827696A (en) | 2018-08-21 | 2018-08-21 | Offshore stake formula soil layer section sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108827696A true CN108827696A (en) | 2018-11-16 |
Family
ID=64151213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810951344.9A Pending CN108827696A (en) | 2018-08-21 | 2018-08-21 | Offshore stake formula soil layer section sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108827696A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1262775A1 (en) * | 2001-06-01 | 2002-12-04 | STAAT DER NEDERLANDEN te dezen vertegenwoordigd door de Directeur-Generaal van de Rijkswaterstaat | Method and device for soil sampling |
| CN103335862A (en) * | 2013-07-11 | 2013-10-02 | 中国水利水电科学研究院 | Split type soil bulk density sampler |
| CN104155140A (en) * | 2014-07-25 | 2014-11-19 | 浙江大学 | Quantitative compost sampling device and sampling method thereof |
| CN105954059A (en) * | 2016-06-01 | 2016-09-21 | 青岛农业大学 | Convenient undisturbed soil taking device |
| CN206362578U (en) * | 2017-01-15 | 2017-07-28 | 周正柱 | A kind of split type geologic prospect soil sampler |
| CN107589033A (en) * | 2017-10-23 | 2018-01-16 | 安徽师范大学 | A kind of soil sample collector and its soil basketing method for gathering the measure section soil weight |
| CN208636076U (en) * | 2018-08-21 | 2019-03-22 | 国家海洋环境监测中心 | Offshore stake formula soil layer section sampling device |
-
2018
- 2018-08-21 CN CN201810951344.9A patent/CN108827696A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1262775A1 (en) * | 2001-06-01 | 2002-12-04 | STAAT DER NEDERLANDEN te dezen vertegenwoordigd door de Directeur-Generaal van de Rijkswaterstaat | Method and device for soil sampling |
| CN103335862A (en) * | 2013-07-11 | 2013-10-02 | 中国水利水电科学研究院 | Split type soil bulk density sampler |
| CN104155140A (en) * | 2014-07-25 | 2014-11-19 | 浙江大学 | Quantitative compost sampling device and sampling method thereof |
| CN105954059A (en) * | 2016-06-01 | 2016-09-21 | 青岛农业大学 | Convenient undisturbed soil taking device |
| CN206362578U (en) * | 2017-01-15 | 2017-07-28 | 周正柱 | A kind of split type geologic prospect soil sampler |
| CN107589033A (en) * | 2017-10-23 | 2018-01-16 | 安徽师范大学 | A kind of soil sample collector and its soil basketing method for gathering the measure section soil weight |
| CN208636076U (en) * | 2018-08-21 | 2019-03-22 | 国家海洋环境监测中心 | Offshore stake formula soil layer section sampling device |
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