CN207300624U - A kind of Geological Engineering sampler - Google Patents
A kind of Geological Engineering sampler Download PDFInfo
- Publication number
- CN207300624U CN207300624U CN201721324496.3U CN201721324496U CN207300624U CN 207300624 U CN207300624 U CN 207300624U CN 201721324496 U CN201721324496 U CN 201721324496U CN 207300624 U CN207300624 U CN 207300624U
- Authority
- CN
- China
- Prior art keywords
- mainframe
- drilling rod
- fixed
- sampler
- driven wheel
- 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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Abstract
The utility model discloses a kind of Geological Engineering sampler,Including mainframe,The middle position of the mainframe offers drilling rod hole,And the top both sides of mainframe offer fixed rod aperture,The inside of the fixed rod aperture, which is run through, fixed link,The middle position of the mainframe is provided with fixed frame,The both sides of the fixed frame offer limit hole,The inside of the limit hole, which is run through, locating rod,The inside in the drilling rod hole, which is run through, drilling rod,The bottom of the drilling rod offers sampler,The mainframe is provided with motor at one side position of drilling rod hole,The utility model employs motor and drives the design bored under drilling rod and fixed link,Motor can both drive drilling rod to move downward,It can complete to fix again,Solve the problems, such as that fixation is unstable,Employ cross Design of Main Structure,Avoid the change of sampler position,Caused by sample it is inaccurate,Or need to sample the problem of causing sampling efficiency low from new.
Description
Technical field
The utility model belongs to geological exploration engineering field, and in particular to a kind of Geological Engineering sampler.
Background technology
Geological Engineering field be using natural science and geoscience as theoretical foundation, with geologic survey, mineral resources it is general
Look into and explore, the engineering problem that the geologic structure of Important Project and geologic setting are related to is main object, with geology, earth thing
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 variation, 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.
But geological exploration sampling apparatus currently on the market still has the defects of certain in use, for example,
The fixing device of some existing geological sampling devices is difficult with, and even without fixing device is set, in sampling, is placed one's entire reliance upon
It is artificial fixed, it is not only time-consuming and laborious, and also be easy to causeing rocks sampler, seriously affects the depth that drill bit pierces underground, together
When two supporting rods of legacy sampler fixed structure, structure setting is unstable, and in drilling process, it is askew to be easy to cause drilling apparatus
Tiltedly, and the depth of probing is have impact on, while also the accuracy of drilling position is impacted.
Utility model content
It is proposed in the above background technology to solve the purpose of this utility model is to provide a kind of Geological Engineering sampler
Geological sampling device is difficult to fix, and sampler structure is unstable so that sampler samples process is time-consuming and laborious, it is difficult to reaches reason
The problem of thinking position, influencing the depth and accuracy of geological sampling device sampling.
To achieve the above object, the utility model provides following technical solution：A kind of Geological Engineering sampler, including host
Frame, the middle position of the mainframe offers drilling rod hole, and the top both sides of mainframe offer fixed rod aperture, described
The inside of fixed rod aperture is fixedly connected with baffle, the interposition of the mainframe through there is fixed link at the top of the fixed link
The place of putting is provided with fixed frame, and the both sides of the fixed frame offer limit hole, and the inside of the limit hole is fixed through having
Position bar, the top of the locating rod are fixedly connected with pedal, and the inside in the drilling rod hole, which is run through, drilling rod, the bottom of the drilling rod
Sampler is fixedly connected with, the mainframe has been bolted to connection motor, the electricity above the side in drilling rod hole
The lower section of machine is rotatably connected to driving wheel by shaft, and it is driven that the lower section of the driving wheel by shaft is rotatably connected to second
Wheel, second driven wheel are located at the inside of mainframe, and the driving wheel is located above mainframe, and the outside of the drilling rod passes through
Threaded engagement connection has to be connected with corresponding first driven wheel of driving wheel, first driven wheel with driving wheel by belt transmission
Connect, the outside of the fixed link by threaded engagement connection have with corresponding 3rd driven wheel of the second driven wheel, the described 3rd
Driven wheel is connected with the first driven wheel by belt transmission.
Preferably, the mainframe and fixed frame cross-distribution, and be in cross-shaped configuration.
Preferably, the diameter of the baffle is more than the diameter of fixed rod aperture.
Preferably, the baffle is an integral structure with fixed link.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model employs motor and drives the design bored under drilling rod and fixed link, in use, can by motor
Fixed link is driven to pierce underground so that sampler is fixed more firm, avoids sampler and places one's entire reliance upon artificial fixation so that
Sampling process is time-consuming and laborious, and sampler is difficult to reach required depth, and sampler fixes difficulty, and easily caused sampler makes
The problem of vibrations of used time and drill bit are difficult to reach designated position.
（2）The decussate texture of the utility model mainframe and fixed frame designs, mainframe both ends and fixed frame two
End, forms four position fixing points so that sampler fixation is more firm, avoids by fixed link both ends and locating rod with ground
Since fixing point is unstable so that sampling process need manually hand steered sampler work, and sampled in sampling process
Crooked, the change of sampler position easily occurs for device, caused by sample inaccurate, or need to sample effect caused by new sampling
The problem of rate is low.
Brief description of the drawings
Fig. 1 is the sectional view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the utility model top view.
In figure：1- driving wheels；2- motors；The second driven wheels of 3-；4- drilling rods；The first driven wheels of 5-；6- drilling rods hole；7- is kept off
Plate；8- fixed links；9- fixes rod aperture；The 3rd driven wheels of 10-；11- belts；12- mainframes；13- samplers；14- fixed frames；
15- limit holes；16- locating rods；17- pedals.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of Geological Engineering sampler, including mainframe
12, the middle position of mainframe 12 offers drilling rod hole 6, and the top both sides of mainframe 12 offer fixed rod aperture 9, Gu
The inside in fixed pole hole 9 can have motor to drive phase underground drilling to move, complete the fixation of sampler, fixed link 8 through there is fixed link 8
Top be fixedly connected with baffle 7, the middle position of mainframe 12 is provided with fixed frame 14, forms decussate texture, more
Ground is smoothly fixed on, the both sides of fixed frame 14 offer limit hole 15, and the inside of limit hole 15, which is run through, locating rod
16, the top of locating rod 16 is fixedly connected with pedal 17, can use foot or tap instrument, protrude into underground, reach Primary Location
Effect, through there is a drilling rod 4, the bottom of drilling rod 4 is fixedly connected with sampler 13 for the inside in drilling rod hole 6, and mainframe 12 is close to boring
Motor 2 has been bolted to connection above the side of rod aperture 6, the lower section of motor 2 is rotatably connected to driving wheel 1 by shaft,
The lower section of driving wheel 1 is rotatably connected to the second driven wheel 3 by shaft, and the second driven wheel 3 is located at the inside of mainframe 12, actively
Positioned at the top of mainframe 12, the outside of drilling rod 4 has and corresponding first driven wheel of driving wheel 1 wheel 1 by threaded engagement connection
5, the first driven wheel 5 is connected with driving wheel 1 by belt transmission, and drilling rod 4 can be driven to move downward so that sampler, which reaches, to be referred to
Positioning is put, the outside of fixed link 8 by threaded engagement connection have with 3 corresponding 3rd driven wheel 10 of the second driven wheel, the 3rd
Driven wheel 10 is sequentially connected with the first driven wheel 3 by belt 11.
In order to make what sampler 13 more stablized to be fixed on ground, in the present embodiment, it is preferred that mainframe 12 and fixed machine
14 cross-distribution of frame, and be in cross-shaped configuration.
In order to make the more preferable static sampler 13 of fixed link 8, in the present embodiment, it is preferred that the diameter of baffle 7, which is more than, to be fixed
The diameter of rod aperture 9.
In order to make the structure of fixed link 8 more firm, in the present embodiment, it is preferred that baffle 7 and fixed link 8 are integral type
Structure.
Operation principle：Drilling rod 4 is directed at sampled point by the utility model when in use, first, then 4 bottom of drilling rod is lifted upwards
To 12 apical position of close mainframe, with foot pedal 17 so that locating rod 16 pierces underground, after completing preliminary fix, makes
Motor 2 is powered, and 1 and second driven wheel 3 of driving wheel starts to rotate, while drives the first driven wheel 5 and the 3rd driven wheel 10 to rotate,
Drilling rod 4 starts to move to subaerial direction at this time, and fixed link 8 starts toward underground drilling, when the disappearance of 8 screw thread of fixed link, baffle 7
The top of mainframe 12 is just fixed on, sampler 13, which is fixed, to be completed, and 4 bottom of drilling rod reaches earth's surface at this time, starts to drive sampler
13 move to underground specified location, complete sampling, and drilling rod 4 is extracted after sampling, take out sampler 13, and sampling is completed.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of Geological Engineering sampler, including mainframe（12）, it is characterised in that：The mainframe（12）Middle position
Offer drilling rod hole（6）, and mainframe（12）Top both sides offer fixed rod aperture（9）, the fixed rod aperture（9）It is interior
Portion, which is run through, fixed link（8）, the fixed link（8）Top be fixedly connected with baffle（7）, the mainframe（12）Interposition
The place of putting is provided with fixed frame（14）, the fixed frame（14）Both sides offer limit hole（15）, the limit hole
（15）Inside through there is locating rod（16）, the locating rod（16）Top be fixedly connected with pedal（17）, the drilling rod hole
（6）Inside through there is drilling rod（4）, the drilling rod（4）Bottom be fixedly connected with sampler（13）, the mainframe（12）Lean on
Nearly drilling rod hole（6）Side above be bolted to connection motor（2）, the motor（2）Lower section rotated by shaft
It is connected with driving wheel（1）, the driving wheel（1）Lower section the second driven wheel is rotatably connected to by shaft（3）, described second from
Driving wheel（3）Positioned at mainframe（12）Inside, the driving wheel（1）Positioned at mainframe（12）Top, the drilling rod（4）Outside
Have by threaded engagement connection and driving wheel（1）Corresponding first driven wheel（5）, first driven wheel（5）With driving wheel
（1）Connected by belt transmission, the fixed link（8）Outside have and the second driven wheel by threaded engagement connection（3）Relatively
The 3rd driven wheel answered（10）, the 3rd driven wheel（10）With the first driven wheel（5）Pass through belt（11）It is sequentially connected.
A kind of 2. Geological Engineering sampler according to claim 1, it is characterised in that：The mainframe（12）With fixed machine
Frame（14）Cross-distribution, and be in cross-shaped configuration.
A kind of 3. Geological Engineering sampler according to claim 1, it is characterised in that：The baffle（7）Diameter be more than
Fixed rod aperture（9）Diameter.
A kind of 4. Geological Engineering sampler according to claim 1, it is characterised in that：The baffle（7）With fixed link（8）
It is an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324496.3U CN207300624U (en) | 2017-10-16 | 2017-10-16 | A kind of Geological Engineering sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324496.3U CN207300624U (en) | 2017-10-16 | 2017-10-16 | A kind of Geological Engineering sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300624U true CN207300624U (en) | 2018-05-01 |
Family
ID=62415312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721324496.3U Expired - Fee Related CN207300624U (en) | 2017-10-16 | 2017-10-16 | A kind of Geological Engineering sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116242653A (en) * | 2023-02-14 | 2023-06-09 | 长江大学 | Harmless sampling device of rock specimen |
-
2017
- 2017-10-16 CN CN201721324496.3U patent/CN207300624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116242653A (en) * | 2023-02-14 | 2023-06-09 | 长江大学 | Harmless sampling device of rock specimen |
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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: 20180501 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |