CN106769280A - A kind of simple marine sediment PALEOMAGNETIC STUDY point sampling device - Google Patents
A kind of simple marine sediment PALEOMAGNETIC STUDY point sampling device Download PDFInfo
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- CN106769280A CN106769280A CN201611045369.XA CN201611045369A CN106769280A CN 106769280 A CN106769280 A CN 106769280A CN 201611045369 A CN201611045369 A CN 201611045369A CN 106769280 A CN106769280 A CN 106769280A
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- crossbeam
- sample box
- loading plate
- pieces
- locking device
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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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
Abstract
A kind of simple marine sediment PALEOMAGNETIC STUDY point sampling device, it includes frame and control device, the frame includes two pieces of supporting plates, crossbeam and two bases, two pieces of supporting plates are connected with two bases respectively, the crossbeam and two pieces of supporting plates can longitudinal sliding motion link together, the crossbeam top is provided with drive device, the drive device is connected with control device, two pieces of supporting plate bottoms are respectively arranged with fixing hole and locking device, the locking device is connected with control device, the locking device is connected with fixing hole, the locking device includes small cylinder and check lock lever, the two ends of the crossbeam are provided with the locking hole corresponding with check lock lever, the design and mutual cooperation of locking device and locking hole, ensure that stability of the sample in extraction process middle cross beam, improve extraction accuracy.
Description
Technical field
The present invention relates to the extractive technique field of clay, specifically a kind of simple marine sediment paleomagnetism grinds
Study carefully a point sampling device.
Background technology
Archaeology is a very cumbersome job, and it is very high to precise requirements, usually to the article of left over by history
Absorbed, and it is studied, the article of general archaeology is distributed in surface layer or benthos, is drilled from seabed and taken
The column core sample returned cuts into two semicolumns open, it is necessary to diametrically be divided into two, then by bottom sediment point sample, and
Load sample box and enter magnetics parameter measurement.Generally require research is bottom sediment mainly mud, and its main component is
Clay, infall process slowly and the complicated biological agent of experience and chemical action, because its sedimentation rate is very low, sedimentation
During acted on by earth's magnetic field, because geomagnetic pole constantly drifts about with the time, or even can reverse, different time it is heavy
Product thing have recorded intensity and the direction in corresponding time earth's magnetic field, just can determine that magnetic declination with the time by the measurement of magnetics parameter
Change, thus it is speculated that the geological epoch of the reversal of geomagnetic field and palaeoclimatic change, therefore needed in sample extraction process it is very careful,
And need it is point-device it is extracted, be typically all in the prior art using manually measuring, and it to be carried out
Extract, such operation has the place of many deficiencies, such as it is artificial to be observed by naked eyes, can there is certain error, hand
Move to measure and sample and be possible to that the sufficiently complete of product extraction can be caused, so that the experimental data in later stage is influenceed, and
A whole set of operation is got off very labor intensive, and the present invention proposes a kind of brand-new solution for problem above.
The content of the invention
Defect and deficiency it is an object of the invention to be directed to prior art, there is provided a kind of ancient ground of simple marine sediment
Magnetic research point sampling device, it is easy to operate, it is safe, it is not affected by the external environment, can use whenever and wherever possible.
To achieve the above object, the technical solution adopted by the present invention is：A kind of simple marine sediment PALEOMAGNETIC STUDY point
Sampling device, it includes frame and control device, and the frame includes two pieces of supporting plates, crossbeam and two bases, two pieces of branch
Fagging is connected with two bases respectively, the crossbeam and two pieces of supporting plates can longitudinal sliding motion link together, the crossbeam
Top is provided with drive device, and the drive device is connected with control device, and two pieces of supporting plate bottoms are respectively arranged with
Fixing hole and locking device, the locking device are connected with control device, and the locking device is connected with fixing hole, described
Locking device includes small cylinder and check lock lever, and the two ends of the crossbeam are provided with the locking hole corresponding with check lock lever, the horizontal stroke
Carriage and extraction element are provided with beam, the carriage and extraction element are connected with control device respectively, described
Carriage includes chute, sliding block, ball-screw, motor and connecting rod, and the chute is arranged on crossbeam, the sliding block
It is connected with chute, the sliding block is connected with ball-screw, the motor is arranged on one end of crossbeam and and ball wire
Thick stick is connected, and the sliding block is driven by motor to ball-screw, so as to realize the horizontal fortune on ball-screw
Dynamic, described connecting rod one end is connected with sliding block, and the other end is connected with extraction element, and the extraction element includes connection frame
Frame, loading plate, sample box and sample box fixing device, the loading plate are connected with connection framework, and the sample box fixes dress
Install and be equipped with two and be removably connected with loading plate respectively, screwed hole and scale, the sample are provided with loading plate
Box fixing device includes fixed block and fix bar, and the fix bar is connected with fixed block, is set on the outer wall of the fix bar
There is the external screw thread corresponding with screwed hole, the fixed block and loading plate are detachable with the mutual cooperation of fix bar by screwed hole
Link together, the top of the fixed block is provided with blade, for being cut to clay, the sample box pass through two
Fixed block is clamped, from can jointly be moved downward with loading plate.
The sample box is rectangular shape, and the sample box includes block and sample box body, the sample box body
Bottom be provided with steam vent.
Two pieces of described supporting plate bottoms are respectively arranged with multiple fixing holes and locking device.
Multiple screwed holes are provided with described loading plate.
Described scale is arranged on the both sides of loading plate.
The center section of the loading plate is provided with venthole, and the venthole is provided with multiple.
Beneficial effects of the present invention are：Of the invention novel in design, simple structure is effectively reduced manual labor, crossbeam
Sample collection is designed as with supporting plate there is provided an automated environment, control device, drive device, carriage and carry
The design for taking device improves the accuracy of sample extraction, and the design of locking device is even more and further ensures in extraction process
Carriage will not occur the phenomenon of any loosening, improve the accuracy of its extraction, and the design of steam vent and venthole is effective
Provide a preferable method for the exhaust of sample, it is ensured that what sample can be completed enters into sample box, multiple spiral shells
The design of pit allows sample box fixing device to different size of sample and being fixed, reduce the use of extraction into
This.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is the structure chart of loading plate of the invention；
Fig. 3 is the partial schematic diagram of crossbeam of the invention；
Fig. 4 is the partial schematic diagram of supporting plate of the invention；
Fig. 5 is the partial schematic diagram of crossbeam of the invention；
Fig. 6 is the structural representation of sample box body of the invention
1. supporting plates in figure, 2. crossbeam, 3. base, 4. drive device, 5. fixing hole, 6. small cylinder, 7. check lock lever, 8.
Locking hole, 9. sliding block, 10. ball-screw, 11. motors, 12. connecting rods, 13. connection frameworks, 14. loading plates, 15. screw threads
Hole, 16. scales, 17. fixed blocks, 18. fix bars, 19. blades, 20. sample box bodies, 21. steam vents, 22. ventholes.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and specific implementation
Mode, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used to explain this
Invention, is not intended to limit the present invention.
Referring to Fig. 1, this specific embodiment uses following technical scheme：It includes frame and control device, the frame
Including two pieces of supporting plates 1, crossbeam 2 and two bases 3, two pieces of supporting plates 1 are connected with two bases 3 respectively, the horizontal stroke
Beam 2 and two pieces of supporting plates 1 can longitudinal sliding motion link together, the top of the crossbeam 2 is provided with drive device 4, the driving
Device is connected with control device, and two pieces of supporting plates 1 bottom is respectively arranged with fixing hole 5 and locking device, the locking
Device is connected with control device, and the locking device is connected with fixing hole 5, and the locking device includes small cylinder 6 and lock
Tight bar 7, the two ends of the crossbeam 2 are provided with the locking hole 8 corresponding with check lock lever 7, carriage are provided with the crossbeam 2
And extraction element, the carriage and extraction element be connected with control device respectively, and the carriage includes chute, cunning
Block 9, ball-screw 10, motor 11 and connecting rod 12, the chute are arranged on crossbeam 2, and the sliding block 9 is connected with chute
Connect, the sliding block 9 is connected with ball-screw 10, the motor 11 be arranged on one end of crossbeam 2 and with ball-screw 10
It is connected, the sliding block 9 is driven by motor 11 to ball-screw 10, so as to realize the horizontal stroke on ball-screw 10
To motion, the one end of the connecting rod 12 is connected with sliding block 9, and the other end is connected with extraction element, and the extraction element includes
Connection framework 13, loading plate 14, sample box and sample box fixing device, the loading plate 14 are connected with connection framework 13, institute
State sample box fixing device to be provided with two and be removably connected with loading plate 14 respectively, screw thread is provided with loading plate 14
Hole 15 and scale 16, the sample box fixing device include fixed block 17 and fix bar 18, the fix bar 18 and fixed block 17
It is connected, the external screw thread corresponding with screwed hole 15, the fixed block 17 and carrying is provided with the outer wall of the fix bar 18
Together with plate 14 is removably attachable to by screwed hole 15 with the mutual cooperation of fix bar 18, the top of the fixed block 17 is set
There is blade 19, for being cut to clay, the sample box is clamped by two fixed blocks 17, from can be with carrying
Plate 14 is moved downward jointly.
The sample box is rectangular shape, and the sample box includes block and sample box body 20, the sample box sheet
The bottom of body is provided with steam vent 21.Two pieces of described bottoms of supporting plate 1 are respectively arranged with multiple fixing holes 5 and locking device.
Multiple screwed holes 15 are provided with described loading plate.Described scale 16 is arranged on the both sides of loading plate 14.The loading plate
14 center section is provided with venthole 22, and the venthole 22 is provided with multiple.
The operation principle of this specific embodiment：
Control device becomes items part in pairs and is controlled using plc in this specific embodiment, and sample box is placed on
On loading plate 14, the length according to sample box is adjusted to the position of fixed plate, after good position is adjusted, by with outer
The fix bar 18 of screw thread links together with screwed hole 15, so as to sample box be fixed, then by control device to equipment
Entirety is started, and the lateral attitude to loading plate 14 is adjusted first, and ball-screw 10 is carried out by motor 11
Drive, so that band movable slider 9 enters line slip, sliding block 9 drives connecting rod 12 to slide, and connecting rod 12 drives loading plate 14 to slide, will
Position again to crossbeam 2 is adjusted after the position adjustment of loading plate 14 well, crossbeam 2 in the presence of drive device 4 along
The longitudinal direction of supporting plate 1 is moved downward, and sample box is entered into as blade 19 enters into sample when in clay, to be extracted
In, with the entrance of sample, the air in sample box is discharged along steam vent 21 and venthole 22, when sample is full of sample box
When, small cylinder 6 drives check lock lever 7, so that check lock lever is inserted into locking hole 8, then manually to steam vent 21 and outlet
Hole 22 is sealed, and is then pulled up crossbeam 2 by drive device 5, so that the sample in sample box and sample box
Clay is left, so as to complete the extraction of sample.
This specific embodiment is easy to operate, safe, is not affected by the external environment, and can use whenever and wherever possible.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (6)
1. a kind of simple marine sediment PALEOMAGNETIC STUDY divides sampling device, it is characterised in that：It includes frame and control device, institute
Stating frame includes two pieces of supporting plates, crossbeam and two bases, and two pieces of supporting plates are connected with two bases respectively, the horizontal stroke
Beam and two pieces of supporting plates can longitudinal sliding motion link together, the crossbeam top is provided with drive device, the drive device
Be connected with control device, two pieces of supporting plate bottoms are respectively arranged with fixing hole and locking device, the locking device with
Control device is connected, and the locking device is connected with fixing hole, and the locking device includes small cylinder and check lock lever, described
The two ends of crossbeam are provided with the locking hole corresponding with check lock lever, and carriage and extraction element, institute are provided with the crossbeam
Carriage and extraction element is stated to be connected with control device respectively, the carriage include chute, sliding block, ball-screw,
Motor and connecting rod, the chute are arranged on crossbeam, and the sliding block is connected with chute, the sliding block and ball-screw
It is connected, the motor is arranged on one end of crossbeam and is connected with ball-screw, described connecting rod one end and sliding block phase
Connection, the other end is connected with extraction element, and the extraction element is solid including connection framework, loading plate, sample box and sample box
Determine device, the loading plate is connected with connection framework, the sample box fixing device is provided with two and difference is dismountable
It is connected with loading plate, screwed hole and scale is provided with loading plate, the sample box fixing device includes fixed block and fixation
Bar, the fix bar is connected with fixed block, and the external screw thread corresponding with screwed hole, institute are provided with the outer wall of the fix bar
State together with fixed block and loading plate be removably attachable to by screwed hole with the mutual cooperation of fix bar, the top of the fixed block
End is provided with blade.
2. a kind of simple marine sediment PALEOMAGNETIC STUDY according to claim 1 divides sampling device, it is characterised in that：It is described
Sample box is rectangular shape, and the sample box includes block and sample box body, and the bottom of the sample box body is provided with
Steam vent.
3. a kind of simple marine sediment PALEOMAGNETIC STUDY according to claim 1 divides sampling device, it is characterised in that：It is described
Two pieces of supporting plate bottoms be respectively arranged with multiple fixing holes and locking device.
4. a kind of simple marine sediment PALEOMAGNETIC STUDY according to claim 1 divides sampling device, it is characterised in that：It is described
Loading plate on be provided with multiple screwed holes.
5. a kind of simple marine sediment PALEOMAGNETIC STUDY according to claim 1 divides sampling device, it is characterised in that：It is described
Scale be arranged on the both sides of loading plate.
6. a kind of simple marine sediment PALEOMAGNETIC STUDY according to claim 1 divides sampling device, it is characterised in that：It is described
The center section of loading plate is provided with venthole, and the venthole is provided with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045369.XA CN106769280B (en) | 2016-11-24 | 2016-11-24 | A kind of simple marine sediment PALEOMAGNETIC STUDY divides sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611045369.XA CN106769280B (en) | 2016-11-24 | 2016-11-24 | A kind of simple marine sediment PALEOMAGNETIC STUDY divides sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106769280A true CN106769280A (en) | 2017-05-31 |
| CN106769280B CN106769280B (en) | 2019-10-29 |
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ID=58975279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611045369.XA Expired - Fee Related CN106769280B (en) | 2016-11-24 | 2016-11-24 | A kind of simple marine sediment PALEOMAGNETIC STUDY divides sampling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106769280B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181126A (en) * | 2017-12-24 | 2018-06-19 | 国家海洋局第海洋研究所 | Column shaped deposit sample divides sampling device |
| CN113029653A (en) * | 2021-03-16 | 2021-06-25 | 西安石油大学 | Sampling device suitable for research of ancient geomagnetism of marine sedimentary rock |
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| RU2303799C1 (en) * | 2005-10-31 | 2007-07-27 | Институт космофизических исследований и аэрономии СО РАН | Method for remote definition of vertical component of magnetic induction of rocks in ancient epochs particularly to paleomagnetism |
| CN103376218A (en) * | 2012-04-13 | 2013-10-30 | 中国科学院沈阳应用生态研究所 | Sample embedding device for monitoring decomposition of different-depth plant root systems in soil |
| CN104236975A (en) * | 2014-09-19 | 2014-12-24 | 中国科学院广州地球化学研究所 | Simple ocean sediment sample separating device for paleomagnetism research |
| CN104865101A (en) * | 2015-04-27 | 2015-08-26 | 山东科技大学 | Sediment sample division device |
| CN205582883U (en) * | 2012-10-28 | 2016-09-14 | 珀金埃尔默健康科技有限公司 | System for a contain said adapter for installing direct sample analytical equipment's adapter and be used for carrying on direct sample analysis |
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2016
- 2016-11-24 CN CN201611045369.XA patent/CN106769280B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2303799C1 (en) * | 2005-10-31 | 2007-07-27 | Институт космофизических исследований и аэрономии СО РАН | Method for remote definition of vertical component of magnetic induction of rocks in ancient epochs particularly to paleomagnetism |
| CN103376218A (en) * | 2012-04-13 | 2013-10-30 | 中国科学院沈阳应用生态研究所 | Sample embedding device for monitoring decomposition of different-depth plant root systems in soil |
| CN205582883U (en) * | 2012-10-28 | 2016-09-14 | 珀金埃尔默健康科技有限公司 | System for a contain said adapter for installing direct sample analytical equipment's adapter and be used for carrying on direct sample analysis |
| CN104236975A (en) * | 2014-09-19 | 2014-12-24 | 中国科学院广州地球化学研究所 | Simple ocean sediment sample separating device for paleomagnetism research |
| CN104865101A (en) * | 2015-04-27 | 2015-08-26 | 山东科技大学 | Sediment sample division device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181126A (en) * | 2017-12-24 | 2018-06-19 | 国家海洋局第海洋研究所 | Column shaped deposit sample divides sampling device |
| CN108181126B (en) * | 2017-12-24 | 2019-12-03 | 自然资源部第一海洋研究所 | Column shaped deposit sample divides sampling device |
| CN113029653A (en) * | 2021-03-16 | 2021-06-25 | 西安石油大学 | Sampling device suitable for research of ancient geomagnetism of marine sedimentary rock |
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| Publication number | Publication date |
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| CN106769280B (en) | 2019-10-29 |
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Effective date of registration: 20190920 Address after: 266580 China University of Petroleum (Qingdao), No. 66 Changjiang West Road, Huangdao District, Shandong, China Applicant after: China University of Petroleum (East China) Address before: 266580 China University of Petroleum (Qingdao), No. 66 Changjiang West Road, Huangdao District, Shandong, China Applicant before: Cheng Yan Jun |
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