CN208705078U - A kind of sampler for geological exploration - Google Patents
A kind of sampler for geological exploration Download PDFInfo
- Publication number
- CN208705078U CN208705078U CN201821304869.5U CN201821304869U CN208705078U CN 208705078 U CN208705078 U CN 208705078U CN 201821304869 U CN201821304869 U CN 201821304869U CN 208705078 U CN208705078 U CN 208705078U
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- CN
- China
- Prior art keywords
- cuff
- sampling cylinder
- sampling
- cylinder
- sampler
- 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses the sampler for geological exploration, cuff is removably sleeved on the outside of sampling cylinder；The drive shaft of driving mechanism is connect with cuff, and flange is formed at the top of sampling cylinder, and cylindrical cutter is fixed in sampling cylinder, is a cavity body in the middle part of cylindrical cutter, and the bottom of cylindrical cutter is equipped with circular blade；The lower end of operation handle is screw rod, and screw rod is connect by connector sleeve with inner sleeve, and the first cuff is detachably connected with the second cuff, and the abutting end of the first cuff and the second cuff has been respectively formed on engaging lug, and the first cuff is connect with the second cuff by clamping screw.The utility model has the beneficial effects that after the completion of drill sampling, driving mechanism pulls the cuff being secured to, the sampling cylinder for driving it to be locked lifts off sampling soil layer, quickly sampling cylinder is lifted upwards from underground and is detached from ground, driving device, which is stablized, quickly promotes sampling cylinder, the labour of reduction personnel will not damage the sample soil in sampling cylinder, improve sampling efficiency.
Description
Technical field
The utility model belongs to geologic prospect technical field, more particularly, to a kind of sampler for geological exploration.
Background technique
Geological Engineering field be using natural science and geoscience as theoretical basis, with geologic survey, mineral resources it is general
Look into and explore, the geologic structure of Important Project and geologic setting design engineering problem be main object, with geology, earth object
Reason and geochemical techniques, Application of Mathematical Geology Methods, remote sensing technology, measuring technology, computer technology etc. are means, are national economy
Build the guiding engineering field of service.Geological Engineering industry service is in extensive range, technological means diversification, from aerial, ground,
Underground, land to ocean, various method and technologies cooperate, and Cross slot interference has formed scientific and reasonable, crossings on different level modern times
Change complex art and method.
During geologic prospect, it is often necessary to be sampled analysis to soil, the sampling of soil is by sampler
Come what is completed.Currently, the fixed structure of existing geologic prospect sampler is unstable, during drill sampling, work as acquisition
It needs upwards to lift sampler after sample soil, extraction sampling device is mostly just pulled up by manpower, it is time-consuming and laborious, and
Draw the sample soil during mentioning in easy damaged sampler.
Utility model content
That the purpose of the utility model is to provide a kind of structures is simple, easy to operate, stability is high, convenient for taking out sample soil, take
The high sampler for geological exploration of sample quality.
The technical solution of the utility model is as follows:
A kind of sampler for geological exploration, including support frame, sampling cylinder, operation handle and cuff, the operation
Handle is mounted on the sampling cylinder, and the cuff is removably sleeved on the outside of the sampling cylinder；
Driving mechanism is installed, the drive shaft of the driving mechanism is connect with cuff, for driving on support frame as described above
Sampling cylinder is stated to be lifted up；
It is formed with flange at the top of the sampling cylinder, for limiting the cuff without departing from sampling cylinder, the sampling cylinder
Including outer sleeve, inner sleeve and connector sleeve, the connector sleeve is packed on the inner sleeve, is fixed with cylinder in the inner sleeve
Shape cutter, cylinder cutter middle part is a cavity body, and the bottom of the cylinder cutter is equipped with circular blade；
The lower end of the operation handle is screw rod, and the screw rod is connect by connector sleeve with the inner sleeve, for rotating
The cylindrical cutter is driven to be rotated down sampling；
The cuff includes the first cuff and the second cuff, and first cuff is detachably connected with the second cuff, described
The abutting end of first cuff and the second cuff has been respectively formed on engaging lug, and first cuff and the second cuff pass through clamping screw
Connection.
In the above-mentioned technical solutions, the drive shaft is mounted on first cuff.
In the above-mentioned technical solutions, through-hole is offered on the engaging lug, the clamping screw passes through through-hole so that first
Cuff connect locking with the second cuff.
In the above-mentioned technical solutions, the central angle of first cuff is greater than the central angle of second cuff.
In the above-mentioned technical solutions, the internal diameter of the cuff is less than the outer diameter of the flange.
In the above-mentioned technical solutions, the upper end of the cylindrical cutter is fixedly connected with the connector sleeve, the cylinder
The lower end of the inner sleeve is stretched out in the lower end of shape cutter.
In the above-mentioned technical solutions, the driving mechanism uses push-rod electric machine.
In the above-mentioned technical solutions, the two sides of the bottom of support frame as described above are symmetrically arranged with two folding pedals.
In the above-mentioned technical solutions, the bottom symmetrical of support frame as described above is set there are two mounting post, for injecting ground with steady
Determine support frame as described above.
In the above-mentioned technical solutions, the operating side of the operation handle is equipped with anti-slip layer.
The utility model has the advantages and positive effects of: due to the adoption of the above technical scheme, completing in drill sampling
Afterwards, the cuff being secured to is pulled by the telescopic rod of motor upwards, to drive the sampling cylinder fastened with cuff set to mention upwards
Exploitation sample soil layer is lifted away from, quickly sampling cylinder is lifted upwards from underground and is detached from ground, staff, which steps down in, stablizes branch on pedal
Support is convenient for the more stable quick promotion sampling cylinder of driving device, reduces the labour of personnel, and will not damage sampling cylinder
Interior sample soil, improves the sampling efficiency of sampler.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the sampler of the utility model；
Fig. 2 is the structural schematic diagram of cuff in the utility model；
Fig. 3 is the usage state diagram of the sampler of the utility model.
In figure:
1, support frame 2, sampling cylinder 3, operation handle
4, cuff 41, the first cuff 42, the second cuff
43, engaging lug 5, driving mechanism 6, drive shaft
7, clamping screw 8, flange 9, pedal
10, mounting post
Specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.It should be appreciated that described herein
Specific embodiment is used only for explaining the utility model, is not used to limit the utility model, is never limited in the utility model
Protection scope.
Embodiment 1
As shown in Figure 1-Figure 3, the sampler for geological exploration of the utility model, including support frame 1, sampling cylinder 2,
Operation handle 3 and cuff 4, operation handle 3 are mounted on sampling cylinder 2, and cuff 4 is removably sleeved on 2 outside of sampling cylinder；Support
Driving mechanism 5 is installed, the drive shaft 6 of driving mechanism 5 is connect with cuff 4, and driving mechanism 5 uses push-rod electric machine, push rod on frame 1
The flexible impeller-hub of motor is fixedly connected with cuff 4, for driving sampling cylinder 2 to be lifted up；The top of sampling cylinder 2 is formed with convex
Edge 8, the outer diameter of flange 8 are greater than the internal diameter of cuff 4, for limiting cuff without departing from sampling cylinder, sampling cylinder 2 include outer sleeve,
Inner sleeve and connector sleeve, connector sleeve are packed on inner sleeve, and cylindrical cutter is fixed in inner sleeve, is in the middle part of cylindrical cutter
The bottom of one cavity body, cylindrical cutter is equipped with circular blade；The lower end of operation handle 3 be screw rod, screw rod by connector sleeve with
Inner sleeve connection drives cylindrical cutter to be rotated down sampling for rotating；Cuff 4 includes the first cuff 41 and the second cuff
42, the first cuff 41 is detachably connected with the second cuff 42, has been respectively formed on company in the abutting end of the first cuff and the second cuff
Lug 43 offers through-hole on engaging lug 43, and clamping screw 7 passes through through-hole, so that the first cuff 41 is connect with the second cuff 42
Fixed, drive shaft 6 is fixedly mounted on the first cuff 41, and the central angle of the first cuff 41 is greater than the central angle of the second cuff 42；
The upper end of cylindricality cutter is fixedly connected with connector sleeve, and the lower end of inner sleeve is stretched out in the lower end of cylindrical cutter.
When using sampler, rotation operation handle 3 drives cylindrical cutter to drill down to soil, and soil can be by cylinder
Shape cutter is sampled, and the venthole of upper end setting of cylindrical cutter and the lower section of connector sleeve connect, will when drilling through soil
Air is discharged by through-hole, will not be stayed in air in the cavity body of cylindrical cutter, when needing lifting sampling cylinder 2 upwards, branch
1 set of the support outside in sampling cylinder 2, the first cuff 41 and the second cuff 42 are in the open state, and the first cuff 41 and
Outside of two 42 sets of the cuffs in sampling cylinder 2, clamping screw 7 pass through the company on engaging lug and the second cuff 42 on the first cuff 41
Lug, so that fixed locking between the first cuff 41 and the second cuff 42, and sampling cylinder 2 is held tightly in the annulus of cuff 4；?
Cuff 4 is locked after sampling cylinder 2, and the bottom of support frame 1 is placed on the ground, and starts push-rod electric machine, band under the action of drive shaft 6
The dynamic lifting upwards of cuff 4, while the sampling cylinder 2 held tightly with cuff 4 being driven to move up lifting, smoothly will so as to stablize
The sampling cylinder 2 for taking soil sample quickly takes out from underground.
Embodiment 2
On the basis of embodiment 1, the two sides of the bottom of support frame 1 are symmetrically arranged with two folding pedals 9, and pedal 9 is logical
It crosses hinge to be mounted on support frame 1, and sets in the bottom symmetrical of support frame 1 there are two the mounting post 10 for injecting ground,
For enhancing the stability of support frame 1 on the ground, the one end on mounting post 10 towards ground is cone, is preferably inserted into ground soil
In layer.
When using sampler, the mounting post 10 of support frame 1 is first injected into ground, operator steps down on pedal 9, opens
Dynamic driving mechanism 5, drives sampling cylinder 2 to lift upwards, and being promoted to sampling cylinder 2 on ground from underground of fast and stable is completed to take
Sample work.
Embodiment 3
On the basis of embodiment 1, cuff 4 is two, is socketed in the top and bottom of sampling cylinder 2 respectively, is mounted on and adopts
The cuff 4 of 2 upper end of sample cylinder is fixedly connected with drive shaft 6.In push-rod electric machine operation, the cuff 4 of upper end is driven to be lifted up, and
And the cuff 4 of lower end is also and then lifted up together, so that the more stable lifting of drive sampling cylinder 2 is on the ground.
The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for
Relationship of the elements or features relative to another elements or features shown in explanatory diagram.It should be understood that in addition to figure
Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper".
Therefore, exemplary term "lower" may include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position
In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.
Moreover, the relational terms of such as " first " and " second " or the like are used merely to one with another with identical
The component of title distinguishes, without necessarily requiring or implying between these components there are any this actual relationship or
Sequentially.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
Equivalent variations and improve etc., should still belong within the patent covering scope of the utility model.
Claims (10)
1. a kind of sampler for geological exploration, it is characterised in that: including support frame (1), sampling cylinder (2), operation handle
(3) it is mounted on the sampling cylinder (2) with cuff (4), the operation handle (3), the cuff (4) is removably sleeved on institute
It states on the outside of sampling cylinder (2)；
It being equipped on support frame as described above (1) driving mechanism (5), the drive shaft (6) of the driving mechanism (5) is connect with cuff (4),
For driving the sampling cylinder (2) to be lifted up；
Flange (8) are formed at the top of the sampling cylinder (2), for limiting the cuff (4) without departing from sampling cylinder (2), institute
Stating sampling cylinder (2) includes outer sleeve, inner sleeve and connector sleeve, and the connector sleeve is packed on the inner sleeve, the inner sleeve
It is inside fixed with cylindrical cutter, is a cavity body in the middle part of the cylinder cutter, the bottom of the cylinder cutter is equipped with annular
Blade；
The lower end of the operation handle (3) is screw rod, and the screw rod is connect by connector sleeve with the inner sleeve, for rotating band
It moves the cylindrical cutter and is rotated down sampling；
The cuff (4) includes the first cuff (41) and the second cuff (42), first cuff (41) and the second cuff (42)
It being detachably connected, the abutting end of first cuff (41) and the second cuff (42) has been respectively formed on engaging lug (43), and described the
One cuff (41) is connect with the second cuff (42) by clamping screw (7).
2. sampler according to claim 1, it is characterised in that: the drive shaft (6) is mounted on first cuff
(41) on.
3. sampler according to claim 2, it is characterised in that: through-hole is offered on the engaging lug (43), it is described
Clamping screw (7) passes through through-hole so that the first cuff (41) connect locking with the second cuff (42).
4. sampler according to claim 3, it is characterised in that: the central angle of first cuff (41) is greater than described
The central angle of second cuff (42).
5. sampler according to claim 4, it is characterised in that: the internal diameter of the cuff (4) is less than the flange (8)
Outer diameter.
6. sampler according to claim 5, it is characterised in that: the upper end of the cylinder cutter and the connection
Set is fixedly connected, and the lower end of the inner sleeve is stretched out in the lower end of the cylinder cutter.
7. sampler described in any one of -6 according to claim 1, it is characterised in that: the driving mechanism (5) uses
Push-rod electric machine.
8. sampler according to claim 7, it is characterised in that: the two sides of the bottom of support frame as described above (1) are symmetrically arranged with
Two folding pedals (9).
9. sampler according to claim 8, it is characterised in that: there are two the bottom symmetrical of support frame as described above (1) is set
Mounting post (10), for injecting ground to stablize support frame as described above (1).
10. sampler according to claim 9, it is characterised in that: the operating side of the operation handle (3) is equipped with anti-
Slip layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304869.5U CN208705078U (en) | 2018-08-14 | 2018-08-14 | A kind of sampler for geological exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821304869.5U CN208705078U (en) | 2018-08-14 | 2018-08-14 | A kind of sampler for geological exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208705078U true CN208705078U (en) | 2019-04-05 |
Family
ID=65942184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821304869.5U Expired - Fee Related CN208705078U (en) | 2018-08-14 | 2018-08-14 | A kind of sampler for geological exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208705078U (en) |
-
2018
- 2018-08-14 CN CN201821304869.5U patent/CN208705078U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20190814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |