CN207300618U - A kind of soil sampler for the sampling that is self-regulated - Google Patents
A kind of soil sampler for the sampling that is self-regulated Download PDFInfo
- Publication number
- CN207300618U CN207300618U CN201721121249.3U CN201721121249U CN207300618U CN 207300618 U CN207300618 U CN 207300618U CN 201721121249 U CN201721121249 U CN 201721121249U CN 207300618 U CN207300618 U CN 207300618U
- Authority
- CN
- China
- Prior art keywords
- soil
- handle
- bulldozing device
- probe tube
- sampling
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model is a kind of soil sampler for the sampling that is self-regulated, the soil sampler device includes sampler barrel, probe tube, soil-shifting piston, handle, bulldozing device alignment axis, alignment pin, band gear-like card slot, graduation mark, and wherein handle includes bulldozing device handle, probe tube handle.Bulldozing device alignment axis upper end carries graduation mark, medial end portions carry gear-like card slot, before soil sampling, alignment pin is connected through a screw thread mode and is connected on probe tube, the card slot with gear of bulldozing device alignment axis is screwed into, bulldozing device alignment axis is fixed, so as to control position of the soil-shifting piston in sampler barrel, according to soil sampling demand, the undisturbed soil sample of different height size can be gathered.The utility model is simple in structure, device is slim and graceful, quick construction, easy to operate, sample preparation success rate height, can efficiently reduce the disturbance to undisturbed soil, improve soil sample acquisition quality and speed.
Description
Technical field
One kind drawing out soil equipment in prospecting or soil test is the utility model is related to, particularly a kind of sampling that is self-regulated
Soil sampler.
Background technology
Geological prospecting, in-situ test, laboratory test all quantitative assessment soil body engineering in Geological Engineering and geotechnical engineering
Main research mode, in order to ensure that laboratory test closer to the reset condition of the soil body, improves the quality and utilization rate of soil sample,
Design one kind is particularly important according to dosage demand, the soil sampler for the soil sample that can be self-regulated.
At present, the sample bucket in common soil sampler is all changeless form, it is impossible to is gathered according to dosage demand
Undisturbed soil sample, therefore, had not only destroyed the reset condition of the soil body, but also caused the waste of soil sample, when increasing when fetching earth and above pulling out
Difficulty, have impact on the quality and speed of soil sampling.
Utility model content
In view of common soil sampler can not meet its requirement.The utility model provides a kind of soil sampler for the sampling that is self-regulated,
Possesses the difficulty that be able to can be self-regulated according to dosage demand when taking when undisturbed soil sample, sample preparation are efficient, reduction is fetched earth indirectly and above pulling out
Degree, improve the advantages that quality and speed of soil sampling.
In order to solve the above technical problems, the utility model adopts the following technical solution：
It is a kind of be self-regulated sampling soil sampler, including sampler barrel, probe tube, soil-shifting piston, handle, bulldozing device alignment axis,
Alignment pin, band gear-like card slot, graduation mark.
As the first preferred solution of the utility model, the bulldozing device alignment axis upper end of the soil sampler carries scale
Line, medial end portions carry gear-like card slot, and before soil sampling, alignment pin is connected through a screw thread mode and is connected on probe tube, is screwed into
To the card slot with gear of bulldozing device alignment axis, bulldozing device alignment axis is fixed, so as to control soil-shifting piston in sampler barrel
Position, can according to soil sampling dosage demand, gather different height size undisturbed soil sample.
As second of preferred solution of the utility model, the handle of the soil sampler includes bulldozing device handle, probe tube hand
Handle, bulldozing device handle are welded to the upper end of bulldozing device alignment axis by welding manner, and probe tube handle equally uses welding side
Formula is welded to the upper end both sides of probe tube, and the wherein quantity of probe tube handle is two, and the quantity of bulldozing device handle is one
It is a.
The beneficial effects of the utility model are：The bulldozing device alignment axis upper end of the utility model carries graduation mark, middle-end
Portion carries gear-like card slot, and sampling personnel can be screwed into bulldozing device alignment axis according to soil sampling dosage demand by alignment pin
Card slot with gear, bulldozing device alignment axis is fixed, so as to control position of the soil-shifting piston in sampler barrel, gathers different height
The undisturbed soil sample of size is spent, can effectively reduce that undisturbed soil sample is undisturbed, and two kinds of handles each play different in operation
Effect, and it is clear and definite to divide the work, improves soil sample acquisition quality and speed, simple in structure, device is slim and graceful, quick construction, easy to operate, system
Sample success rate is high, has preferable Popularization And Development prospect.
Brief description of the drawings
Embodiment or technical solution of the prior art in order to illustrate more clearly of the utility model, below will be to implementing
Attached drawing is briefly described needed in example or the prior art.
The soil sampler structure drawing of device of Fig. 1 self-regulation samplings；
Reference numeral：1- bulldozing device handles；2- probe tube handles；3- probe tubes；4- alignment pins；5- sampler barrels；6- bulldozes
Device alignment axis；7- soil-shifting pistons；8- band gear-like card slots；9- graduation marks.
Embodiment
With reference to the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, before soil sampling, bulldozing device alignment axis is utilized（6）The graduation mark of upper end（9）, pass through alignment pin
（4）It is screwed into bulldozing device alignment axis（6）The card slot with gear（8）In, determine soil sampling dosage and height size, soil sampling
When, a hand holds probe tube handle（2）, another hand holds bulldozing device handle（1）, while to probe tube（3）With bulldozing device
Alignment axis（6）Apply downward pressure, until sampler barrel（5）Obtain undisturbed soil sample and then at the same time to probe tube（3）With soil-shifting
Device alignment axis（6）Apply upward pulling force, extract sampler barrel（5）Afterwards, soil-shifting piston is utilized（7）The undisturbed soil sample that release obtains,
Soil sampling work is completed.
Claims (2)
1. a kind of soil sampler for the sampling that is self-regulated, is characterized in that：Including sampler barrel, probe tube, soil-shifting piston, handle, bulldozing device
Alignment axis, alignment pin, band gear-like card slot, graduation mark, the bulldozing device alignment axis upper end of soil sampler carries graduation mark, medial end portions
With gear-like card slot, alignment pin is connected through a screw thread mode and is connected on probe tube, utilizes bulldozing device alignment axis upper end
Graduation mark, is screwed into by alignment pin in the card slot with gear of bulldozing device alignment axis, it may be determined that good soil sampling dosage and height
Size.
A kind of 2. soil sampler of sampling that is self-regulated according to claim 1, it is characterised in that：The handle of the soil sampler
Including bulldozing device handle, probe tube handle, bulldozing device handle is welded to the upper end of bulldozing device alignment axis by welding manner, taken
Sample pipe handle is equally symmetrically welded the upper end both sides of probe tube using welding manner, and the wherein quantity of probe tube handle is two
A, the quantity of bulldozing device handle is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121249.3U CN207300618U (en) | 2017-09-04 | 2017-09-04 | A kind of soil sampler for the sampling that is self-regulated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121249.3U CN207300618U (en) | 2017-09-04 | 2017-09-04 | A kind of soil sampler for the sampling that is self-regulated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300618U true CN207300618U (en) | 2018-05-01 |
Family
ID=62445645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721121249.3U Expired - Fee Related CN207300618U (en) | 2017-09-04 | 2017-09-04 | A kind of soil sampler for the sampling that is self-regulated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300618U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593337A (en) * | 2018-06-13 | 2018-09-28 | 中国地质大学（武汉） | A kind of undisturbed soil sampling apparatus |
| CN109406198A (en) * | 2018-12-12 | 2019-03-01 | 桂林理工大学 | Cube undisturbed soil sample soil sampler |
| CN117470576A (en) * | 2023-10-22 | 2024-01-30 | 孟圪针 | Engineering supervision sampling system |
-
2017
- 2017-09-04 CN CN201721121249.3U patent/CN207300618U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593337A (en) * | 2018-06-13 | 2018-09-28 | 中国地质大学（武汉） | A kind of undisturbed soil sampling apparatus |
| CN109406198A (en) * | 2018-12-12 | 2019-03-01 | 桂林理工大学 | Cube undisturbed soil sample soil sampler |
| CN117470576A (en) * | 2023-10-22 | 2024-01-30 | 孟圪针 | Engineering supervision sampling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20180904 |