CN107941549A - Deep-well basic unit sampler and its sampling method - Google Patents
Deep-well basic unit sampler and its sampling method Download PDFInfo
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- CN107941549A CN107941549A CN201711136785.5A CN201711136785A CN107941549A CN 107941549 A CN107941549 A CN 107941549A CN 201711136785 A CN201711136785 A CN 201711136785A CN 107941549 A CN107941549 A CN 107941549A
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- passage
- shell
- scraper plate
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- basic unit
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- 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 deep-well basic unit sampler and its sampling method.It is related to sampling apparatus technical field.Including shell, shell is a cylinder base, cylinder base week side be provided with a passage A and passage B；Passage A and passage B are mutually communicated with shell；Scraper plate is equipped with the feeding mouth of passage A and passage B；Scraper plate is arc plate structure, and arc panel one end is fixed with a guide post；Scraper plate is coordinated on sliding slot A or sliding slot B by guide post；Scope of the guide post through shell and stretching shell 2mm 20mm；A discharge nozzle is provided with the passage A of shell, discharge nozzle is connected with a collection box；Shell one end is fixed with a driving device；The power output end of driving device is connected with a screw rod.The present invention by screw rod be used as deep-well basic unit sampling structure, ensure material take during material can be uniform elevated, screw rod is simple in structure, service life length, and is easy to the maintenance in later stage.
Description
Technical field
The invention belongs to sampling apparatus technical field, more particularly to deep-well basic unit sampler and its sampling method.
Background technology
Sampling be it is correct carry out the key of quality evaluation, and obtain the important step materials of reliable analytical results and deposit
State it is different, its method sampled is also not quite similar.
Often need to be sampled in the deep-well of mining area, deep-well mineral component is analyzed, to be determined quality
A part of representative material is extracted in the deep-well of mining area, to examine in quality or the definite mining area deep-well in the deep-well of mining area
Property.Correct quality evaluation must have the material that can represent whole sample, and the acquirement of representative material must have
The sampling system of a set of specification.
The content of the invention
It is an object of the invention to provide deep-well basic unit sampler and its sampling method, is used as deep-well base by screw rod
Layer sampling structure, ensure material take during material can be uniform elevated, screw rod is simple in structure, service life length,
And easy to the maintenance in later stage, cylinder is equipped with scale, reduces the step of operating personnel fathom, convenient and practical.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is deep-well basic unit sampler and its sampling method, including shell, and the shell is a cylinder base, the cylinder
The all sides of seat are provided with a passage A and passage B；The passage A and passage B are mutually communicated with shell；Wherein, the passage A and
Scraper plate is equipped with the feeding mouth of passage B；The scraper plate is arc plate structure, and described arc panel one end is fixed with a guide post；Institute
Scraper plate is stated by guide post to coordinate on sliding slot A or sliding slot B；Scope of the guide post through shell and stretching shell 2mm-20mm；
Wherein, a discharge nozzle is provided with the passage A of the shell, the discharge nozzle is connected with a collection box；Described shell one end is consolidated
Surely there is a driving device；The shell other end is fixed with a cylinder；The power output end of the driving device is connected with a spiral shell
Swing arm.
Further, the sliding slot A and sliding slot B are arc chute structure.
Further, all sides of the cylinder are equipped with scale；Clearance fit between the cylinder and screw rod.
Further, one end of the screw rod is centrum, and the other end is equipped with gear, and the master being equipped with driving device
Driving wheel engagement connection.
Further, the passage A is line-styled；The passage B is inverted "L" shape；The passage A's and passage B enters
It is all provided with mouthful fluted；Size, the shape of the groove are identical with size, the shape of scraper plate；The one end of the scraper plate along groove
Do rotary displacement.
Further, the helicla flute clearance fit that the scraper plate is equipped with screw rod.
Deep-well basic unit sampler sampling method, includes the following steps：
Step 1：Before materials, the position of the scraper plate in passage B is adjusted, is located in groove, and adjust in passage A
Scraper plate position, make its stretching；
Step 2：In materials place, the sample tap of sampler is placed on materials place, startup power supply driving device
Screw rod is driven to rotate, deep-well basic unit moves up along the screw thread on screw rod, runs into the scraper plate that passage A inlet is equipped with, by logical
Road A enters in collection box；
Step 3：When completing sampling or resampling, the position of the scraper plate in passage B is adjusted, makes its stretching, remaining sample
Product are moved up along the screw thread on screw rod, are run into the scraper plate that passage B inlet is equipped with, are discharged by passage B.
The invention has the advantages that：
1st, the present invention by screw rod be used as deep-well basic unit sampling structure, ensure material take during material can be uniform
It is elevated, screw rod is simple in structure, service life length, and easy to the later stage maintenance.
2nd, cylinder of the invention is equipped with scale, reduces the step of operating personnel fathom, convenient and practical.
3rd, the present invention realizes the cleaning sampled and to material on screw rod by adjusting scraper plate, improves the convenience used.
Certainly, implement any of the products of the present invention and do not necessarily require achieving all the advantages described above at the same time.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, embodiment will be described below required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the cross-sectional view of the present invention；
Fig. 3 is the enlarged drawing at A in Fig. 2；
In attached drawing, parts list represented by the reference numerals is as follows：
1- driving devices, 2- shells, 3- cylinders, 4- collection boxes, 5- screw rods, 201- sliding slots A, 202- sliding slot B, 203- go out
Material mouth, 204- passages A, 205- passage B, 206- groove, 207- scraper plates, 301- scales.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment, belongs to the scope of protection of the invention.
In the description of the present invention, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ", " in ",
Indicating position or the position relationship such as " length ", " interior ", " surrounding ", are for only for ease of the description present invention and simplify description, without
It is that the component of instruction or hint meaning or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
Please refer to Fig.1 shown in -3, the present invention is deep-well basic unit sampler and its sampling method, including shell 2, described outer
Shell 2 is a cylinder base, the cylinder base week side be provided with a passage A204 and passage B205；The passage A204 and passage B205 with
Shell 2 is mutually communicated；
Wherein such as Fig. 1-2, scraper plate 207 is equipped with the feeding mouth of the passage A204 and passage B205；The scraper plate 207
For arc plate structure, described arc panel one end is fixed with a guide post；The scraper plate 207 is coordinated in sliding slot A201 or cunning by guide post
On groove B202；Scope of the guide post through shell 2 and stretching shell 22mm-20mm；
A discharge nozzle is provided with wherein such as Fig. 1, the passage A204 of the shell 2, the discharge nozzle is connected with a collection
Box 4；
Described 2 one end of shell is fixed with a driving device 1；2 other end of shell is fixed with a cylinder 3；The driving
The power output end of device 1 is connected with a screw rod 5.
Wherein, the sliding slot A201 and sliding slot B202 are arc chute structure.
Wherein, all sides of the cylinder 3 are equipped with scale 301；Clearance fit between the cylinder 3 and screw rod 5.
Wherein, one end of the screw rod 5 is centrum, and the other end is equipped with gear, and the active being equipped with driving device 1
Wheel engagement connection.
Wherein, the passage A204 is line-styled；The passage B205 is inverted "L" shape；The passage A204 and passage
The inlet of B205 is all provided with fluted 206；Size, the shape of the groove 206 are identical with size, the shape of scraper plate 207；It is described
Scraper plate 207 does rotary displacement along one end of groove 206.
Wherein, the helicla flute clearance fit that the scraper plate 207 is equipped with screw rod 5.
Deep-well basic unit sampling method, includes the following steps：
Step 1：Before sampling, the position of the scraper plate 207 in passage B205 is adjusted, is located in groove 206, and adjust
The position of the scraper plate 207 in passage A204 is saved, makes its stretching；
Step 2：In materials point, the sample tap of sampler is placed on materials place, startup power supply driving device 1
Screw rod 5 is driven to rotate, deep-well basic unit moves up along the screw thread on screw rod 5, runs into the scraper plate that passage A204 inlet is equipped with
207, entered by passage A204 in collection box 4；
Step 3：When completing sampling or resampling, the position of the scraper plate 207 in passage B205 is adjusted, makes its stretching, it is residual
Remaining sample is moved up along the screw thread on screw rod 5, is run into the scraper plate 207 that passage B205 inlet is equipped with, is arranged by passage B205
Go out.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to the embodiment or example particular features, structures, materials, or characteristics described
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can close in any one or more embodiments or example
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (7)
1. deep-well basic unit sampler, it is characterised in that including shell (2)：
The shell (2) is a cylinder base, the cylinder base week side be provided with a passage A (204) and passage B (205)；The passage A
(204) it is mutually communicated with passage B (205) with shell (2)；
Wherein, it is equipped with scraper plate (207) at the feeding mouth of the passage A (204) and passage B (205)；The scraper plate (207) is
Arc plate structure, described arc panel one end are fixed with a guide post；The scraper plate (207) coordinated by guide post in sliding slot A (201) or
On sliding slot B (202)；Scope of the guide post through shell (2) and stretching shell (2) 2mm-20mm；
Wherein, passage A (204) place of the shell (2) is provided with a discharge nozzle, and the discharge nozzle is connected with a collection box (4)；
Described shell (2) one end is fixed with a driving device (1)；Shell (2) other end is fixed with a cylinder (3)；It is described
The power output end of driving device (1) is connected with a screw rod (5).
2. deep-well basic unit according to claim 1 sampler, it is characterised in that the sliding slot A (201) and sliding slot B
(202) it is arc chute structure.
3. deep-well basic unit according to claim 1 sampler, it is characterised in that set on all sides of the cylinder (3)
There is scale (301)；Clearance fit between the cylinder (3) and screw rod (5).
4. deep-well basic unit according to claim 1 sampler, it is characterised in that one end of the screw rod (5) is vertebra
Body, the other end is equipped with gear, and engages connection with the driving wheel that driving device (1) is equipped with.
5. deep-well basic unit according to claim 1 sampler, it is characterised in that the passage A (204) is " one " word
Type；The passage B (205) is inverted "L" shape；The inlet of the passage A (204) and passage B (205) are all provided with fluted (206)；
Size, the shape of the groove (206) are identical with size, the shape of scraper plate (207)；The scraper plate (207) is along groove (206)
Do rotary displacement in one end.
6. deep-well basic unit according to claim 1 sampler, it is characterised in that the scraper plate (207) and screw rod (5)
The helicla flute clearance fit being equipped with.
7. the deep-well basic unit sampling method as described in claim 1-7 any one, it is characterised in that include the following steps：
Step 1：Before sampling, the position of the scraper plate (207) in passage B (205) is adjusted, is located in groove (206), and
The position of the scraper plate (207) in passage A (204) is adjusted, makes its stretching；
Step 2：In materials point, the sample tap of sampler is placed on materials place, startup power supply driving device (1) band
Dynamic screw rod (5) rotates, and deep-well basic unit moves up along the screw thread on screw rod (5), and run into that passage A (204) inlet is equipped with scrapes
Plate (207), is entered in collection box (4) by passage A (204)；
Step 3：When completing sampling or resampling, the position of the scraper plate (207) in passage B (205) is adjusted, makes its stretching, it is residual
Remaining sample is moved up along the screw thread on screw rod (5), is run into the scraper plate (207) that passage B (205) inlet is equipped with, is passed through passage B
(205) discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136785.5A CN107941549A (en) | 2017-11-16 | 2017-11-16 | Deep-well basic unit sampler and its sampling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711136785.5A CN107941549A (en) | 2017-11-16 | 2017-11-16 | Deep-well basic unit sampler and its sampling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107941549A true CN107941549A (en) | 2018-04-20 |
Family
ID=61931428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711136785.5A Pending CN107941549A (en) | 2017-11-16 | 2017-11-16 | Deep-well basic unit sampler and its sampling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107941549A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3185295B2 (en) * | 1991-11-20 | 2001-07-09 | 日本電気株式会社 | Marking device |
| CN201497651U (en) * | 2009-08-13 | 2010-06-02 | 襄樊正光节能科技开发有限公司 | Lump material sampler |
| CN103063471A (en) * | 2012-12-27 | 2013-04-24 | 山东省农业科学院农业资源与环境研究所 | Portable sampling device for deep in situ soil and usage method thereof |
| CN103926107A (en) * | 2014-04-29 | 2014-07-16 | 湖南万通科技有限公司 | Sampling mechanism of sampling machine |
| CN203965184U (en) * | 2014-07-14 | 2014-11-26 | 安徽理工大学 | Built-in rotor segment soil sampler |
| CN204359559U (en) * | 2015-01-30 | 2015-05-27 | 广东梅雁吉祥水电股份有限公司 | A kind of hand-held coal sampler |
-
2017
- 2017-11-16 CN CN201711136785.5A patent/CN107941549A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3185295B2 (en) * | 1991-11-20 | 2001-07-09 | 日本電気株式会社 | Marking device |
| CN201497651U (en) * | 2009-08-13 | 2010-06-02 | 襄樊正光节能科技开发有限公司 | Lump material sampler |
| CN103063471A (en) * | 2012-12-27 | 2013-04-24 | 山东省农业科学院农业资源与环境研究所 | Portable sampling device for deep in situ soil and usage method thereof |
| CN103926107A (en) * | 2014-04-29 | 2014-07-16 | 湖南万通科技有限公司 | Sampling mechanism of sampling machine |
| CN203965184U (en) * | 2014-07-14 | 2014-11-26 | 安徽理工大学 | Built-in rotor segment soil sampler |
| CN204359559U (en) * | 2015-01-30 | 2015-05-27 | 广东梅雁吉祥水电股份有限公司 | A kind of hand-held coal sampler |
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Application publication date: 20180420 |