CN106482978A - Pit mud sampler - Google Patents
Pit mud sampler Download PDFInfo
- Publication number
- CN106482978A CN106482978A CN201611098992.1A CN201611098992A CN106482978A CN 106482978 A CN106482978 A CN 106482978A CN 201611098992 A CN201611098992 A CN 201611098992A CN 106482978 A CN106482978 A CN 106482978A
- Authority
- CN
- China
- Prior art keywords
- guide rod
- baffle plate
- pit mud
- circular baffle
- sleeve
- 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.)
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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
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- 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 invention discloses pit mud sampler, including guide rod, the guide rod is in hollow form, sleeve is slidably connected in the middle part of the guide rod, the sleeve circumference is hinged with some support bars, the guide rod is located at the position below sleeve and is circumferentially provided with circular baffle plate, the circular baffle plate be circumferentially with annular air-pocket, the circular baffle plate is hinged on support bar away from one end of guide rod, tracheae is axially arranged with the middle part of the guide rod, the circular baffle plate is provided with the air flue that air supply pipe passes through, described tracheae one end is connected with air pump, the tracheae other end connects annular air-pocket, the probe tube being communicated with the guide rod between air pump and sleeve.Using this scheme, white wine is separated with pit mud using baffle plate, and be sealed against with annular air-pocket, quickly be sampled, and in sampling process, prevent from white wine being sucked in guide rod, the efficiency of pit mud sampling is greatly improved, while improve the security of pit mud sampling.
Description
Technical field
The invention belongs to G01N1/08：The technical field sampled with extracting tool.
Background technology
Pit mud is the chief component of aromatic Chinese spirit brewing container, and produces the main place of flavor component.Pit mud
Formed using fresh yellow mud and Organic nutrient culture, shale is soft, fine and smooth, be rich in moisture, is particularly in pit bottom
Pit mud long period of soaking in water, shale is more soft.In the scientific experimentation research to pit mud, each position in pit is taken
Mud sample, be one of regular content of test.
Existing major part pit is cylinder, and pit mud is deposited in pit bottom, in terms of pit mud sampling, no special sampling
Device.Larger to pit mud sampling difficulty, need out cellar for storing things to carry out after taking grain, sampling operation is laborious, time-consuming.Pit mud sampling, adopted in the past
With artificial lower cellar for storing things, it is sampled with soil cutting ring, the carbon dioxide for having bulk fermentation to be formed in pit, artificial lower cellar for storing things samples
There is certain risk.
Content of the invention
The invention is intended to a kind of pit mud sampler is provided, to solve the dangerous problem of artificial lower cellar for storing things sampling tool.
Pit mud sampler in this programme, including guide rod, the guide rod is in hollow form, is slidably connected in the middle part of the guide rod
There is sleeve, the sleeve circumference is hinged with some support bars, the guide rod is located at the position below sleeve and is circumferentially provided with circle
Shape baffle plate, the circular baffle plate be circumferentially with annular air-pocket, the circular baffle plate is hinged on support bar away from one end of guide rod
On, tracheae is axially arranged with the middle part of the guide rod, the circular baffle plate is provided with the air flue that air supply pipe passes through, tracheae one end connection
There is air pump, the tracheae other end connects annular air-pocket, the probe tube being communicated with the guide rod between air pump and sleeve.
The operation principle of technique scheme and have the beneficial effect that：Guide rod is stretched in pit, by sleeve slide downward, by
Using hinged between support bar and circular baffle plate, during sleeve slide downward, circular baffle plate is strutted to surrounding, Er Qieyou
In the stop of wine, the speed that circular baffle plate is strutted can be slowed down, circular baffle plate is strutted to surrounding side and the pit of circular baffle plate
Inwall offsets, and circular baffle plate is parallel with the bottom surface of pit, and under the Action of Gravity Field of sampler, circular baffle plate pushes down pit mud,
The white wine for being now in pit bottom is pressed against above circular baffle plate, white wine is separated with pit mud, then booster air pump, to tracheae
Interior inflation, gas are entered in annular air-pocket by tracheae, expand annular air-pocket, so as to realize circular baffle plate and pit inwall it
Between sealing.
Then air pump is again started up, is evacuated from tracheae from inside to outside, it is negative pressure state to make near air pump, so as to by pit
In pit mud suction guide rod, subsequently in probe tube, so as to realize the sampling of pit mud.Using this scheme, need not before sampling
White wine is taken away, and stores without the need for manually lower, separates white wine and pit mud using baffle plate, is sealed against with annular air-pocket, quickly
Be sampled, and in sampling process, prevent from white wine being sucked in guide rod, greatly improve the efficiency of pit mud sampling, while
Improve the security of pit mud sampling.
Prioritization scheme one, used as the optimization further to base case, the circular baffle plate rotates connection guide, described leads
Position on bar below circular baffle plate is circumferentially fixed to be connected with some rotating bars.Circular baffle plate rotates connection guide, uses
Motor drive guide rod is rotated, so that the rotating bar of lower end of the guide rod is rotated, is increased the contact area of pit mud and air, more can be held
Pit mud is easily sucked the efficiency for improving pit mud sampling in guide rod further.
Prioritization scheme two, as the optimization further to prioritization scheme one, also includes sponge ball, is located at gas on the guide rod
Position between pump and sleeve is additionally provided with the opening passed through for sponge ball, and the opening is connected with the lid coordinated with opening.Will
Sponge ball is put in guide rod from opening, and sponge ball is dropped in pit mud along guide rod, and sponge ball can draw the moisture in pit mud,
Improve the purity of pit mud sample.
Prioritization scheme three, used as the optimization further to prioritization scheme two, the bottom of the guide rod is provided with several filters
Water hole.When pit mud is inhaled into the bottom of guide rail, unnecessary moisture is flowed out from treatment hole, improves pit mud sample further
Purity.
Prioritization scheme four, as the optimization further to prioritization scheme three, the wedge shaped shape in the bottom of the guide rod.Can
Facilitate sampler insertion pit mud.
Prioritization scheme five, used as the optimization further to prioritization scheme four, the guide rod is provided with graduation mark.According to pit
Depth and pit mud depth, control guide rod insertion distance.
Description of the drawings
Fig. 1 is the structural representation after pit mud sampler insertion pit mud of the present invention；
Fig. 2 is the structural representation before pit mud sampler insertion pit mud of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Guide rod 1, sleeve 2, support bar 3, circular baffle plate 4, annular air-pocket 5, tracheae 6,
Air pump 7, probe tube 8, rotating bar 9, sponge ball 10, lid 11.
Embodiment is as shown in Figure 1：Pit mud sampler, including guide rod 1, guide rod 1 is in hollow form, and 1 middle part of guide rod is slided
Sleeve 2 is connected with, 2 circumference of sleeve is hinged with some support bars 3, guide rod 1 is located at the position of 2 lower section of sleeve and circumferentially rotates connection
The circumferential edge for having circular baffle plate 4, circular baffle plate 4 is connected with annular air-pocket 5, and circular baffle plate 4 is hinged on away from one end of guide rod 1
On support bar 3, the lower section of circular baffle plate 4 is provided with some rotating bars 9, and some rotating bars 9 are fixedly connected guide rod 1, in guide rod 1
Portion is axially arranged with the tracheae 6 of flexibility, and circular baffle plate 4 is provided with the air flue that air supply pipe 6 passes through, and one end of tracheae 6 is connected with air pump 7,
The other end connection annular air-pocket 5 of tracheae 6, as shown in Fig. 2 be communicated with the sampling between air pump 7 and sleeve 2 on guide rod 1
Pipe 8, the bottom of guide rod 1 have several treatment holes, and the wedge shaped shape in the bottom of guide rod 1, guide rod 1 are provided with graduation mark, also
Including sponge ball 10, the position on guide rod 1 between air pump 7 and sleeve 2 is additionally provided with the opening passed through for sponge ball 10, opening
It is connected with the lid 11 coordinated with opening.
During use, guide rod 1 is stretched in pit, due to the wedge shaped shape in the bottom of guide rod 1, sampler can be facilitated to insert
Pit mud, according to the depth of pit and the depth of pit mud, controls the distance of the insertion of guide rod 1, then by 2 slide downward of sleeve, due to
Using being articulated and connected between support bar 3 and circular baffle plate 4, during 2 slide downward of sleeve, circular baffle plate 4 is strutted to surrounding,
And the stop due to wine, the speed that circular baffle plate 4 is strutted can be slowed down, and prevent circular baffle plate 4 from collision is produced with pit, circular
Baffle plate 4 is strutted and is offseted with pit inwall to the surrounding side of circular baffle plate 4, and circular baffle plate 4 is parallel with the bottom surface of pit, is taking
Under the Action of Gravity Field of sampling device, circular baffle plate 4 pushes down pit mud, and the white wine for being now in pit bottom is pressed against in circular baffle plate 4
Side, white wine is separated with pit mud, then booster air pump 7, is inflated into tracheae 6, and gas is entered in annular air-pocket 5 by tracheae 6,
Expand annular air-pocket 5, so as to realize the sealing between circular baffle plate 4 and pit inwall.
Rotated with motor drive leader 1, so that the rotating bar 9 of 1 lower end of guide rod is rotated, increase contact of the pit mud with air
Area, opens lid 11, and sponge ball 10 is put in guide rod 1 from opening, and sponge ball 10 is dropped in pit mud along guide rod 1, sea
Silk tops 10 can draw the moisture in pit mud, improve the purity of pit mud sample, be then again started up air pump 7, from tracheae 6 from inside to outside
Pumping, it is nearby negative pressure state to make air pump 7, so as to by the pit mud suction guide rod 1 in pit, subsequently in probe tube 8, from
And realize the sampling of pit mud.
Above-described is only embodiments of the invention, the known general knowledge here such as concrete structure and/or characteristic in scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, also
Some deformation and improvement can be made, these also should be considered as protection scope of the present invention, these are all without impact reality of the present invention
The effect that applies and practical applicability.This application claims protection domain should be defined by the content of its claim, specification
In specific embodiment etc. record the content that can be used for explaining claim.
Claims (6)
1. a kind of pit mud sampler, it is characterised in that including guide rod（1）, the guide rod（1）In hollow form, the guide rod（1）
Middle part slidably connects sleeve（2）, the sleeve（2）Circumference is hinged with some support bars（3）, the guide rod（1）It is located at set
Cylinder（2）The position of lower section is circumferentially provided with circular baffle plate（4）, the circular baffle plate（4）Be circumferentially with annular air-pocket（5）, institute
State circular baffle plate（4）Away from guide rod（1）One end be hinged on support bar（3）On, the guide rod（1）Middle part is axially arranged with tracheae
（6）, the circular baffle plate（4）It is provided with air supply pipe（6）The air flue for passing through, the tracheae（6）One end is connected with air pump（7）, described
Tracheae（6）The other end connects annular air-pocket（5）, the guide rod（1）On be communicated with positioned at air pump（7）With sleeve（2）Between take
Sample pipe（8）.
2. pit mud sampler according to claim 1, it is characterised in that the circular baffle plate（4）Rotate connection guide
（1）, the guide rod（1）On positioned at circular baffle plate（4）The position of lower section is circumferentially fixed to be connected with some rotating bars（9）.
3. pit mud sampler according to claim 2, it is characterised in that also include sponge ball（10）, the guide rod（1）
On positioned at air pump（7）With sleeve（2）Between position be additionally provided with and supply sponge ball（10）The opening for passing through, the opening be connected with
The lid that opening coordinates（11）.
4. pit mud sampler according to claim 3, it is characterised in that the guide rod（1）Bottom be provided with some
Individual treatment hole.
5. pit mud sampler according to claim 4, it is characterised in that the guide rod（1）The wedge shaped shape in bottom.
6. pit mud sampler according to claim 5, it is characterised in that the guide rod（1）It is provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098992.1A CN106482978B (en) | 2016-12-04 | 2016-12-04 | Pit mud sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611098992.1A CN106482978B (en) | 2016-12-04 | 2016-12-04 | Pit mud sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106482978A true CN106482978A (en) | 2017-03-08 |
| CN106482978B CN106482978B (en) | 2023-05-05 |
Family
ID=58275555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611098992.1A Active CN106482978B (en) | 2016-12-04 | 2016-12-04 | Pit mud sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106482978B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444770A (en) * | 2018-06-15 | 2018-08-24 | 繁昌县小时候生态农业科技有限公司 | A kind of garden rice field Mixed cultivation of prawn and crab water quality detection sampler |
| CN112808733A (en) * | 2021-01-06 | 2021-05-18 | 江西省兰博名家科技咨询服务有限公司 | Industrial waste gas treatment purifier |
| CN114018633A (en) * | 2021-12-15 | 2022-02-08 | 哈尔滨学院 | Sampling device for detecting organic matter content of ecological soil |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444770A (en) * | 2018-06-15 | 2018-08-24 | 繁昌县小时候生态农业科技有限公司 | A kind of garden rice field Mixed cultivation of prawn and crab water quality detection sampler |
| CN112808733A (en) * | 2021-01-06 | 2021-05-18 | 江西省兰博名家科技咨询服务有限公司 | Industrial waste gas treatment purifier |
| CN114018633A (en) * | 2021-12-15 | 2022-02-08 | 哈尔滨学院 | Sampling device for detecting organic matter content of ecological soil |
| CN114018633B (en) * | 2021-12-15 | 2023-09-15 | 哈尔滨学院 | Sampling device for detecting organic matter content of ecological soil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106482978B (en) | 2023-05-05 |
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