CN209606177U - A kind of novel cutting ring sample preparation device - Google Patents
A kind of novel cutting ring sample preparation device Download PDFInfo
- Publication number
- CN209606177U CN209606177U CN201920184797.3U CN201920184797U CN209606177U CN 209606177 U CN209606177 U CN 209606177U CN 201920184797 U CN201920184797 U CN 201920184797U CN 209606177 U CN209606177 U CN 209606177U
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- China
- Prior art keywords
- cutting ring
- ring
- sampling
- cylinder
- sample preparation
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Abstract
A kind of novel cutting ring sample preparation device, including sampling die and pressure-like machine, the pressure-like machine includes pedestal, lifting platform is provided with above pedestal, the lifting platform bottom is connect with drive rod, and drive rod is moved up and down by driving device driving, and the driving device is located in pedestal；It is equipped with crossbeam above lifting platform, runs through in the middle part of crossbeam and is connected with locating rod, crossbeam is fixed by the bracket above pedestal；Annular groove is offered in the middle part of lifting platform, the annular groove is for placing sampling die.The sampling die can multiple-layer stacked sample preparation, the shortcomings that traditional cutting ring sample preparation device of effective solution can only disposably prepare individual sample.
Description
Technical field
The utility model belongs to cutting ring sample preparation field, in particular to a kind of novel cutting ring sample preparation device.
Background technique
In geotechnical engineering experiment, prepares disturbed soil cutting ring sample and be important experiment content, but conventional cutting ring sample preparation device
A cutting ring sample can only be once prepared, conventional efficient is low, and cutting ring sample is difficult to take out from sample preparation device pedestal, generally requires to smear suitable
The lubricant (vaseline) of amount is just easy to take out.
Utility model content
In view of technical problem present in background technique, a kind of novel cutting ring sample preparation device provided by the utility model, institute
State sampling die can multiple-layer stacked sample preparation, the traditional cutting ring sample preparation device of effective solution can only disposably prepare lacking for individual sample
Point；Center is equipped with locating slot on top cover, is used cooperatively with locating rod, it is ensured that is axial compression when pressure-like.
In order to solve the above-mentioned technical problem, the utility model takes following technical solution to realize:
A kind of novel cutting ring sample preparation device, including sampling die and pressure-like machine, the pressure-like machine include pedestal, pedestal top
It is provided with lifting platform, the lifting platform bottom is connect with drive rod, and drive rod is moved up and down by driving device driving, described
Driving device is located in pedestal；It is equipped with crossbeam above lifting platform, runs through in the middle part of crossbeam and is connected with locating rod, crossbeam is solid by bracket
It is scheduled on above pedestal；Annular groove is offered in the middle part of lifting platform, the annular groove is for placing sampling die；
Sampling die includes top cover, intermediate linking cylinder, fixed cylinder, sampling ring and cutting ring firm banking, the fixed cylinder
With sampling number of rings amount at least two, centre linking cylinder quantity at least one；The top cover is located at sampling die and entirely fills
The top set, and locating slot is offered in the middle part of top cover；
It is connected with fixed cylinder below top cover, sampling ring is connected with below fixed cylinder, is connected with intermediate linking below sampling ring
Cylinder, centre linking cylinder lower section are connected with fixed cylinder, are connected with sampling ring below fixed cylinder；The fixed cylinder, sampling ring and in
Between linking cylinder three carry out more than once circulation socket after, finally sample ring below connect with cutting ring firm banking.
In preferred scheme, the intermediate linking cylinder top is cylindrical structure, and lower part is cylindrical structure；The centre
It is connected the top opening of the cylinder cylindrical structure structure wide in gradual change, the sampling ring lower part structure narrow in gradual change samples ring
It is placed on intermediate linking cylinder, the sampling ring internal diameter is equal with cutting ring edge of a knife diameter.
In preferred scheme, fixed cylinder is socketed on the cylindrical body of intermediate linking cylinder lower part, and fixed cylinder top and the bottom internal diameter
Difference, upper inner diameter are equal to the diameter of intermediate linking cylinder lower cylinder, and lower inner diameter is equal to cutting ring outer diameter.
In preferred scheme, the cutting ring firm banking is circular ring structure, and cutting ring firm banking top opening is in gradually
Broaden structure, and sampling ring is placed on cutting ring firm banking.
In preferred scheme, the top cover lower part is in cylindrical structure, and the cylinder diameter etc. of the top cover lower part
In fixed cylinder internal diameter.
In preferred scheme, the driving device includes scissors mechanism, the horizon bar of scissors mechanism top center and drive
Lever connects, and a connecting rod in the middle part of scissors mechanism is threadedly coupled with rotation axis, and the rotation axis is horizontally disposed, and rotates
The axis other end is driven by handwheel, and the handwheel is located on the side wall of pedestal by bearing.
In preferred scheme, the base bottom is provided with idler wheel.
In preferred scheme, it is connected through a screw thread between the locating rod and crossbeam.
This patent can reach it is following the utility model has the advantages that
1, the sampling die can multiple-layer stacked sample preparation, the traditional cutting ring sample preparation device of effective solution can only disposably be prepared
The shortcomings that individual sample；
2, center is equipped with locating slot on top cover, is used cooperatively with locating rod, it is ensured that is axial compression when pressure-like；
3, the present apparatus tests sample preparation tool for geotechnical engineering, with structure is simple, manufacturing cost is low, easy to operate, real
Test the advantages that high-efficient.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the utility model sampling die structure expanded view；
Fig. 2 is the utility model pressure-like machine structure chart.
In figure: cutting ring firm banking 1, sampling ring 2, fixed cylinder 3, intermediate linking cylinder 4, top cover 5, pedestal 6, horizon bar 701,
Connecting rod 702, rotation axis 703, handwheel 704, lifting platform 8, locating rod 9, crossbeam 10,
Drive rod 11, idler wheel 12.
Specific embodiment
Preferred scheme is as depicted in figs. 1 and 2, a kind of novel cutting ring sample preparation device, including sampling die and pressure-like machine, described
Pressure-like machine include pedestal 6, lifting platform 8 is provided with above pedestal 6,8 bottom of lifting platform is connect with drive rod 11, driving
Bar 11 is moved up and down by driving device driving, and the driving device is located in pedestal 6；Crossbeam 10 is equipped with above lifting platform 8, it is horizontal
Through locating rod 9 is connected in the middle part of beam 10, crossbeam 10 is fixed by the bracket above pedestal 6；Annular is offered in the middle part of lifting platform 8
Slot, the annular groove is for placing sampling die；
Sampling die includes top cover 5, intermediate linking cylinder 4, fixed cylinder 3, sampling ring 2 and cutting ring firm banking 1, and described consolidates
Safety barrel 3 and sampling 2 quantity at least two of ring, centre linking cylinder 4 quantity at least one；The top cover 5 is located at sample preparation mould
Have the top of whole device, and offers locating slot in the middle part of top cover 5；
It is connected with fixed cylinder 3 below top cover 5, sampling ring 2 is connected with below fixed cylinder 3, samples and is connected with centre below ring 2
It is connected cylinder 4, is connected with fixed cylinder 3 below centre linking cylinder 4, sampling ring 2 is connected with below fixed cylinder 3；The fixed cylinder 3,
After sampling the circulation socket of ring 2 and intermediate linking 4 three of cylinder progress more than once, 2 lower section of ring is finally sampled with cutting ring and fixes bottom
Seat 1 connects；The top cover 5 and cutting ring firm banking 1 only one, fixed cylinder 3, sampling ring 2 and intermediate linking cylinder 4 can bases
Needing to be arranged multiple groups, top cover 5 is located at the top, and fixed cylinder 3, sampling ring 2 and intermediate linking cylinder 4 carry out after repeatedly recycling socket,
Finally it is socketed with the cutting ring firm banking 1 of bottommost.
For preferred scheme as shown in Figure 1, intermediate linking 4 top of cylinder is cylindrical structure, lower part is cylindrical structure,
The drum diameter is greater than the diameter of the cylindrical body；The top opening of intermediate linking 4 cylindrical structure of cylinder is wide in gradual change
Structure, sampling 2 lower part of the ring structure narrow in gradual change, sampling ring 2 are placed on intermediate linking cylinder 4；In the sampling ring 2
Diameter is equal with cutting ring edge of a knife diameter；When sampling ring 2 is placed on intermediate linking cylinder 4, sampling ring 2 is connected 4 top surface of cylinder with centre
Concordantly.
Preferred scheme is as shown in Figure 1, fixed cylinder 3 is socketed on the cylindrical body of intermediate linking 4 lower part of cylinder, and fixed cylinder 3
Top and the bottom internal diameter is different, and central diameter is equal to the diameter of intermediate linking 4 lower cylinder of cylinder in top, and lower inner diameter is equal to outside cutting ring
Diameter.
Preferred scheme is as shown in Figure 1, cutting ring firm banking 1 is circular ring structure, and 1 top opening of cutting ring firm banking is in
The wide structure of gradual change, sampling ring 2 are placed on cutting ring firm banking 1；When sampling ring 2 is placed on cutting ring firm banking 1, sampling
Ring 2 and 1 either flush of cutting ring firm banking.
Preferred scheme is as shown in Figure 1,5 lower part of top cover is in cylindrical structure, and the cylinder diameter of 5 lower part of the top cover
Equal to 3 internal diameter of fixed cylinder.
Preferred scheme is as shown in Fig. 2, driving device includes scissors mechanism, the horizon bar 701 of scissors mechanism top center
It is connect with drive rod 11, in the middle part of scissors mechanism a connecting rod 702 is threadedly coupled with rotation axis 703, the rotation axis 703
It is horizontally disposed, and 703 other end of rotation axis is driven by handwheel 704, the handwheel 704 is located at the side wall of pedestal 6 by bearing
On；In the fulcrum of scissors mechanism bottom two, a fixed pivot connection, another fulcrum slidably, passes through rotation hand
704 driving scissors mechanism of wheel rises or falls, and connecting mode of inserted pin is used between horizon bar 701 and drive rod 11.
Preferred scheme is as shown in Fig. 2, 6 bottom of pedestal is provided with idler wheel 12.
Preferred scheme between locating rod 9 and crossbeam 10 as shown in Fig. 2, be connected through a screw thread.
The operating procedure of whole device is as follows:
1, sampling ring 2 is caught in cutting ring firm banking 1, so that the two either flush；
2, the cutting ring edge of a knife is caught in downwards in sampling ring 2, fixed cylinder 3 is put on, so that 3 bottom surface of fixed cylinder is fixed with cutting ring
1 upper bottom surface of pedestal is overlapped, and cutting ring top surface is overlapped with 3 top bottom surface of fixed cylinder；
3, it is packed into test soil sample into cutting ring, then loads onto intermediate linking cylinder 4, is slightly pressed with hand；
4, installation sampling ring 2, cutting ring and fixed cylinder 3 are carried out according to steps 1 and 2, continues dress soil；
5, as such, it is desirable to circulate operation, until required style number, last top cover 5；
6, excellent sampling die will be filled to be placed on the lifting platform 8 of pressure-like machine, by upper lower Positioning holes respectively to it, is rotated
Handwheel 704 is compacted the rising of lifting platform 8, until whole set of die is seamless applying, style compacting is finished.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (8)
1. a kind of novel cutting ring sample preparation device, it is characterised in that: including sampling die and pressure-like machine, the pressure-like machine includes pedestal
(6), it is provided with lifting platform (8) above pedestal (6), the lifting platform (8) bottom is connect with drive rod (11), drive rod (11)
It is moved up and down by driving device driving, the driving device is located in pedestal (6)；Crossbeam (10) are equipped with above lifting platform (8),
Through being connected with locating rod (9) in the middle part of crossbeam (10), crossbeam (10) is fixed by the bracket above pedestal (6)；In lifting platform (8)
Portion offers annular groove, and the annular groove is for placing sampling die；
Sampling die includes top cover (5), intermediate linking cylinder (4), fixed cylinder (3), sampling ring (2) and cutting ring firm banking (1), institute
The fixed cylinder (3) stated and sampling ring (2) quantity at least two, the quantity of centre linking cylinder (4) at least one；The top cover
(5) it is located at the top of sampling die whole device, and offers locating slot in the middle part of top cover (5)；
It is connected with fixed cylinder (3) below top cover (5), sampling ring (2), connection below sampling ring (2) is connected with below fixed cylinder (3)
There is intermediate linking cylinder (4), is connected with fixed cylinder (3) below centre linking cylinder (4), is connected with sampling ring below fixed cylinder (3)
(2)；After fixed cylinder (3), sampling ring (2) and intermediate linking cylinder (4) three carries out circulation socket more than once, finally
It is connect below sampling ring (2) with cutting ring firm banking (1).
2. a kind of novel cutting ring sample preparation device according to claim 1, it is characterised in that: on intermediate linking cylinder (4)
Portion is cylindrical structure, and lower part is cylindrical structure；The top opening of described intermediate linking cylinder (4) cylindrical structure knot wide in gradual change
Structure, sampling ring (2) lower part structure narrow in gradual change, sampling ring (2) are placed on intermediate linking cylinder (4), the sampling
Ring internal diameter is equal with cutting ring edge of a knife diameter.
3. a kind of novel cutting ring sample preparation device according to claim 1 or 2, it is characterised in that: fixed cylinder (3) is socketed in centre
It is connected on the cylindrical body of cylinder (4) lower part, and fixed cylinder (3) top and the bottom internal diameter is different, upper inner diameter is equal under intermediate linking cylinder (4)
The diameter of portion's cylindrical body, lower inner diameter are equal to cutting ring outer diameter.
4. a kind of novel cutting ring sample preparation device according to claim 1 or 2, it is characterised in that: cutting ring firm banking (1) is circle
Ring structure, and cutting ring firm banking (1) top opening is in the wide structure of gradual change, sampling ring (2) is placed on cutting ring firm banking (1)
On.
5. a kind of novel cutting ring sample preparation device according to claim 1, it is characterised in that: top cover (5) lower part is in cylindrical body knot
Structure, and the cylinder diameter of the top cover (5) lower part is equal to fixed cylinder (3) internal diameter.
6. a kind of novel cutting ring sample preparation device according to claim 1, it is characterised in that: driving device includes scissors mechanism,
The horizon bar (701) of scissors mechanism top center is connect with drive rod (11), in the middle part of scissors mechanism a connecting rod (702) with
Rotation axis (703) is threadedly coupled, and the rotation axis (703) is horizontally disposed, and rotation axis (703) other end is by handwheel (704)
Driving, the handwheel (704) are located on the side wall of pedestal (6) by bearing.
7. a kind of novel cutting ring sample preparation device according to claim 1, it is characterised in that: pedestal (6) bottom is provided with idler wheel
(12).
8. a kind of novel cutting ring sample preparation device according to claim 1, it is characterised in that: locating rod (9) and crossbeam (10) it
Between be connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184797.3U CN209606177U (en) | 2019-02-02 | 2019-02-02 | A kind of novel cutting ring sample preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184797.3U CN209606177U (en) | 2019-02-02 | 2019-02-02 | A kind of novel cutting ring sample preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209606177U true CN209606177U (en) | 2019-11-08 |
Family
ID=68403270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920184797.3U Expired - Fee Related CN209606177U (en) | 2019-02-02 | 2019-02-02 | A kind of novel cutting ring sample preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209606177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115773916A (en) * | 2022-11-24 | 2023-03-10 | 中国科学院武汉岩土力学研究所 | Cutting ring sample preparation device |
-
2019
- 2019-02-02 CN CN201920184797.3U patent/CN209606177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115773916A (en) * | 2022-11-24 | 2023-03-10 | 中国科学院武汉岩土力学研究所 | Cutting ring sample preparation device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |