CN205719695U - A kind of laboratory is from retracting soil die device - Google Patents
A kind of laboratory is from retracting soil die device Download PDFInfo
- Publication number
- CN205719695U CN205719695U CN201620418601.9U CN201620418601U CN205719695U CN 205719695 U CN205719695 U CN 205719695U CN 201620418601 U CN201620418601 U CN 201620418601U CN 205719695 U CN205719695 U CN 205719695U
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- cutting ring
- main
- semicircle cutting
- groove
- auxiliary
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Abstract
A kind of laboratory of this utility model discloses and a kind of uses during the soil test preparation of soil sample from retracting soil die device, can realize mould internal cutting soil sample, the device that fetches earth of dismounting.It is characterized in that at main semicircle cutting ring both sides of the edge be broached-tooth design, upper groove is placed on main semicircle cutting ring side, low groove is placed on main semicircle cutting ring opposite side, fixing slot is placed on the outer wall of main semicircle cutting ring, upper wire casing is placed on main semicircle cutting ring, and it is parallel with the top edge of main semicircle cutting ring, main fixing groove is had on the outer wall of main semicircle cutting ring, and it is positioned at below wire casing, inserting slot is placed on main semicircle cutting ring, and it is parallel with upper wire casing, main reinforcing groove is had on the outer wall of main semicircle cutting ring, and it is positioned at above inserting slot, main blade is placed in main semicircle cutting ring lower edge.It is broached-tooth design at auxiliary semicircle cutting ring both sides of the edge, and corresponding with the broached-tooth design at main semicircle cutting ring both sides of the edge.
Description
Technical field
A kind of laboratory of this utility model relates to a kind of reality of the preparation of soil sample in centrifugal modeling from retracting soil die device
Test mould, belong to Laboratory Instruments field, particularly to one in the lab, mould internal cutting soil sample can be realized, dismounting takes
The device of soil.
Background technology
At present, the preparation of soil sample in centrifugal modeling is in order to obtain undisturbed soil, and general employing cutting ring manually fetches earth, and uses
In time, first carry out smooth to soil sampling, is then fixed on by directional tube on the ground evened out, successively cutting ring, ring cowling is put into orientation
Ensure perpendicular to the ground in cylinder, and holding guide rod is plumbness, then wind up a deal in real for cutting ring press-in layer, to ring with soil sampler
Hd top face is suitable for reading with directional tube to be flushed, and removes directional tube, is taken out by the cutting ring filling soil sample, takes off ring cowling, with repairing soil cutter from limit
The soil that edge is unnecessary to middle cutting ring two ends of pruning, and clean the soil of cutting ring outer wall, finally use external force and the soil sample in cutting ring is taken
Go out and for experiment test.During fetching earth, original cutting ring end opening is parallel with suitable for reading, is subject to though maintaining all directions
Dynamic balance, but the dynamics using soil sampler to wind up a deal can be increased.Utilization repair soil cutter mouth upper and lower to cutting ring soil sample scabble time,
Soils surface structure can be destroyed because of the misoperation such as use dynamics, cutting speed, cause the failure that soil sample obtains, impact to take
Sample efficiency.Original cutting ring outer wall is the circulus closed, during soil sample takes out, and can only be by external force from one
Hold and to other end extruding, soil sample is taken out, in this process, the soil of the different degree of packing can be caused squeezing in various degree
Pressure and destruction, even make the soil sample original state structure of taking-up be destroyed.In order to avoid the above improper operation destruction to undisturbed soil,
Often during gathering soil, multiple cutting ring can be used, sample simultaneously, therefrom select not destroyed soil sample and carry out reality
Testing, this process adds manpower and materials the most virtually.
Summary of the invention
In order to improve above-mentioned situation, this utility model one laboratory provides a kind of geotechnique from retracting soil die device
Use during the test preparation of soil sample, mould internal cutting soil sample can be realized, dismantle the device fetched earth.Can be effectively improved and fetch earth
The success rate of sample, simple in construction, it is easy to left-hand seat.
This utility model one laboratory is achieved in that this utility model one laboratory from retracting soil die device
It is made up of main ring knife system and subring knife system from retracting soil die device.Main ring knife system is by upper groove, fixing hole
Groove, upper wire casing, main fixing groove, low groove, main semicircle cutting ring, main reinforcing groove, inserting slot and main blade composition, main semicircular rings
Being broached-tooth design at cutter both sides of the edge, upper groove is placed on main semicircle cutting ring side, and it is another that low groove is placed in main semicircle cutting ring
On side, fixing slot is placed on the outer wall of main semicircle cutting ring, and upper wire casing is placed on main semicircle cutting ring, and with main semicircle cutting ring
Top edge parallel, the outer wall of main semicircle cutting ring has main fixing groove, and is positioned at below wire casing, inserting slot is placed in main semicircle
On cutting ring and parallel with upper wire casing, the outer wall of main semicircle cutting ring has main reinforcing groove, and is positioned at above inserting slot, main blade
It is placed in main semicircle cutting ring lower edge.Subring knife system by auxiliary blade, lower cut, additional solid groove, magnetic projection, auxiliary half
Circular cutting ring, auxiliary fixing groove, upper cut and upper magnetic projection composition, be broached-tooth design at auxiliary semicircle cutting ring both sides of the edge, and
Corresponding with the broached-tooth design at main semicircle cutting ring both sides of the edge, upper magnetic projection is placed on auxiliary semicircle cutting ring side, and
Corresponding with the upper groove on main semicircle cutting ring side, magnetic projection is placed on auxiliary semicircle cutting ring opposite side, and and main
Low groove on semicircle cutting ring opposite side is corresponding, and upper cut is placed on auxiliary semicircle cutting ring, and is positioned at same with upper wire casing
On horizontal line, the outer wall of auxiliary semicircle cutting ring has auxiliary fixing groove, and and with main fixing groove in the same horizontal line, lower cut is put
On auxiliary semicircle cutting ring, and it is positioned on same level line with inserting slot, the outer wall of auxiliary semicircle cutting ring has additional solid groove, and
With main reinforcing groove in the same horizontal line, auxiliary blade is placed on auxiliary semicircle cutting ring.
During use, first by broached-tooth design and the broached-tooth design pair of auxiliary semicircle cutting ring both sides of main semicircle cutting ring both sides
Connect, the upper magnetic projection on auxiliary semicircle cutting ring side, insert in the upper groove on main semicircle cutting ring side, auxiliary semicircular rings
Magnetic projection on cutter side, inserts in the low groove on main semicircle cutting ring side, uses rubber band to be enclosed within main fixing groove
With in the annular groove of auxiliary fixing groove formation, rubber band is used to be enclosed within the annular groove of main reinforcing groove and additional solid groove formation, can be more preferable
Main semicircle cutting ring and auxiliary semicircle cutting ring are assembled into one, then fixing slot and existing guide rod are connected,
This utility model one laboratory is used to carry out setting of the preparation of soil sample, described upper cut and upper wire casing from retracting soil die device
Meter, it is possible to operation, described lower cut and the design of inserting slot are scabbled in the soil sample upper end in mould by soil cutter of repairing easy to use,
Can be easy to use repair soil cutter operation is scabbled in the soil sample lower end in mould, due to use repair soil cutter when, soil sample depends on
So in mould, therefore, soil sample original state structure will not be destroyed, use and repair after soil sample scabbled by soil cutter up and down, take
Lower rubber band, can separate main semicircle cutting ring and auxiliary semicircle cutting ring very easily, can be by the soil sample of middle well cutting
Directly take out.Described main semicircle cutting ring and the broached-tooth design splicing design of auxiliary semicircle cutting ring both sides, it is possible to increase main semicircle
Shape cutting ring and auxiliary semicircle cutting ring agree with degree, main semicircle cutting ring and the contact resistance of auxiliary semicircle cutting ring can be increased,
Under mould, pressure can avoid the two fetching earth unsuccessfully of causing of coming off when fetching earth.Described auxiliary blade and the design of main blade, be more convenient for
It is deep in soil sample, it is simple to fetch earth, reaches mould internal cutting soil sample, dismantle the purpose fetched earth.
Beneficial effect.
One, simple in construction, convenient use.
Two, with low cost, it is easy to promote.
Three, the success rate that undisturbed soil sample gathers can be effectively improved, save essence of substantial amounts of time for laboratory worker
Power.
Accompanying drawing explanation
Fig. 1 is that a kind of laboratory of this utility model is from the three-dimensional structure diagram retracting soil die device.
In accompanying drawing
Wherein part is: upper groove (1), fixing slot (2), upper wire casing (3), main fixing groove (4), low groove (5), main half
Circular cutting ring (6), main reinforcing groove (7), inserting slot (8), main blade (9), auxiliary blade (10), lower cut (11), additional solid groove
(12), magnetic projection (13), auxiliary semicircle cutting ring (14), auxiliary fixing groove (15), upper cut (16), upper magnetic projection (17).
Detailed description of the invention:
This utility model one laboratory from retract soil die device be achieved in that use time, first by main semicircle
The broached-tooth design of shape cutting ring (6) both sides and the broached-tooth design docking of auxiliary semicircle cutting ring (14) both sides, auxiliary semicircle cutting ring (14)
Upper magnetic projection (17) on side, inserts in the upper groove on main semicircle cutting ring (6) side (1), auxiliary semicircle cutting ring
(14) the magnetic projection (13) on side, inserts in the low groove (5) on main semicircle cutting ring (6) side, uses rubber band
It is enclosed within main fixing groove (4) and in annular groove that auxiliary fixing groove (15) is formed, uses rubber band be enclosed within main reinforcing groove (7) and additional consolidate groove
(12), in the annular groove formed, can preferably main semicircle cutting ring (6) and auxiliary semicircle cutting ring (14) be assembled into one, then
Fixing slot (2) and existing guide rod are connected, this utility model one laboratory can be used to enter from retracting soil die device
The row preparation of soil sample, described upper cut (16) and the design of upper wire casing (3), it is possible to be easy to use and repair soil cutter in the soil sample in mould
End carries out scabbling operation, described lower cut (11) and the design of inserting slot (8), it is possible to is easy to use and repaiies soil cutter to the soil in mould
Sample lower end carries out scabbling operation, and the when of repairing soil cutter owing to using, soil sample is still in mould, therefore, to soil sample original state structure
Will not destroy, use after repairing soil soil sample being scabbled by cutter up and down, take off rubber band, can be very easily by main semicircle
The soil sample of middle well cutting separately, can be directly taken out by cutting ring (6) and auxiliary semicircle cutting ring (14).Described main semicircle cutting ring
(6) and the broached-tooth design splicing design of auxiliary semicircle cutting ring (14) both sides, it is possible to increase main semicircle cutting ring (6) and auxiliary semicircle
Cutting ring (14) agree with degree, main semicircle cutting ring (6) and the contact resistance of auxiliary semicircle cutting ring (14) can be increased, at mould
Lower pressure can avoid the two fetching earth unsuccessfully of causing of coming off when fetching earth.Described auxiliary blade (10) and the design of main blade (9), be more convenient for
It is deep in soil sample, it is simple to fetch earth, reaches mould internal cutting soil sample, dismantle the purpose fetched earth.
Claims (1)
1. laboratory is from retracting a soil die device, it is characterized in that: be made up of main ring knife system and subring knife system, main
Body cutting ring device is fixed groove, low groove, main semicircle cutting ring, main reinforcing groove by upper groove, fixing slot, upper wire casing, master, is rolled off the production line
Groove and main blade composition, be broached-tooth design at main semicircle cutting ring both sides of the edge, and upper groove is placed on main semicircle cutting ring side,
Low groove is placed on main semicircle cutting ring opposite side, and fixing slot is placed on the outer wall of main semicircle cutting ring, and upper wire casing is placed in master
On semicircle cutting ring and parallel with the top edge of main semicircle cutting ring, the outer wall of main semicircle cutting ring has main fixing groove, and is positioned at
Below wire casing, inserting slot is placed on main semicircle cutting ring, and parallel with upper wire casing, and the outer wall of main semicircle cutting ring has main reinforcing
Groove, and it is positioned at above inserting slot, main blade is placed in main semicircle cutting ring lower edge, and subring knife system is by auxiliary blade, incision
Mouth, additional solid groove, magnetic projection, auxiliary semicircle cutting ring, auxiliary fixing groove, upper cut and upper magnetic projection composition, auxiliary semicircle
It is broached-tooth design at cutting ring both sides of the edge, and corresponding with the broached-tooth design at main semicircle cutting ring both sides of the edge, upper magnetic is convex
Post is placed on auxiliary semicircle cutting ring side, and corresponding with the upper groove on main semicircle cutting ring side, and magnetic projection is placed in
On auxiliary semicircle cutting ring opposite side and corresponding with the low groove on main semicircle cutting ring opposite side, upper cut is placed in auxiliary semicircle
On shape cutting ring, and it is positioned on same level line with upper wire casing, the outer wall of auxiliary semicircle cutting ring has auxiliary fixing groove, and and solid with main
Determining groove in the same horizontal line, lower cut is placed on auxiliary semicircle cutting ring, and is positioned on same level line with inserting slot, auxiliary semicircle
Have additional solid groove on the outer wall of cutting ring, and with main reinforcing groove in the same horizontal line, auxiliary blade is placed on auxiliary semicircle cutting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418601.9U CN205719695U (en) | 2016-05-10 | 2016-05-10 | A kind of laboratory is from retracting soil die device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418601.9U CN205719695U (en) | 2016-05-10 | 2016-05-10 | A kind of laboratory is from retracting soil die device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205719695U true CN205719695U (en) | 2016-11-23 |
Family
ID=57304104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620418601.9U Expired - Fee Related CN205719695U (en) | 2016-05-10 | 2016-05-10 | A kind of laboratory is from retracting soil die device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205719695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470537A (en) * | 2018-12-19 | 2019-03-15 | 桂林理工大学 | A kind of novel three axis sample layering preparation facilities |
| CN110873654A (en) * | 2019-11-28 | 2020-03-10 | 陕西延长石油（集团）有限责任公司 | Device for petroleum geology sampling |
-
2016
- 2016-05-10 CN CN201620418601.9U patent/CN205719695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470537A (en) * | 2018-12-19 | 2019-03-15 | 桂林理工大学 | A kind of novel three axis sample layering preparation facilities |
| CN110873654A (en) * | 2019-11-28 | 2020-03-10 | 陕西延长石油（集团）有限责任公司 | Device for petroleum geology sampling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161123 Termination date: 20170510 |