CN107957347A - A kind of soil sample collecting device - Google Patents
A kind of soil sample collecting device Download PDFInfo
- Publication number
- CN107957347A CN107957347A CN201711268654.2A CN201711268654A CN107957347A CN 107957347 A CN107957347 A CN 107957347A CN 201711268654 A CN201711268654 A CN 201711268654A CN 107957347 A CN107957347 A CN 107957347A
- Authority
- CN
- China
- Prior art keywords
- sampler barrel
- link slot
- fixedly connected
- collecting device
- piston head
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of soil sample collecting device, including handle and sampler barrel, the bottom of the handle is fixedly connected with top plate, the bottom of the top plate is fixedly connected with connecting pole, the bottom of the connecting pole is fixedly connected with piston head, the inside of the sampler barrel offers link slot, the side wall of the sampler barrel offers the drag reduction groove connected with link slot, the inner wall of the sampler barrel is fixedly connected with limiting plate, the inner wall bottom of the link slot is provided with inverse tying plate, the sample tap connected with link slot is offered on the inside of the inverse tying plate, the piston head is connected with link slot keyway.The soil sample collecting device is rational in infrastructure, sampling process is extremely simple efficiently, solve in existing sampling process that soil cannot retain the puzzlement of sample in the form of original soil horizon by the sampling mode of syringe-type, while sample laborsaving time saving, new occupation mode is brought for soil sampling.
Description
Technical field
The present invention relates to soil sampling technique field, is specially a kind of soil sample collecting device.
Background technology
With the increasingly exacerbation of land pollution, soil detection and administering for task are also being continuously improved, in order to detect
To suitable soil sample, testing staff generally requires on-the-spot investigation and excavates a part of soil as sample using scoop, and
Packaging is taken back laboratory and is detected, and among existing technology, there is not corresponding device for sampling Design, this just leads
Cause sampling process more unfavorable, it is impossible to which the effective level original structure for ensureing soil horizon, is easy to cause experiment sample appearance
How error, avoid this technological deficiency from being then that designer has to be solved.
The content of the invention
It is an object of the invention to provide a kind of soil sample collecting device, to solve proposed in the above background technology ask
Topic.
To achieve the above object, the present invention provides following technical solution：A kind of soil sample collecting device, including handle and
Sampler barrel, the bottom of the handle are fixedly connected with top plate, and the bottom of the top plate is fixedly connected with connecting pole, the connecting pole
Bottom be fixedly connected with piston head, the side wall of the connecting pole and piston head offers limiting slot, the top of the sampler barrel
Connecting plate is fixedly connected with, the inside of the sampler barrel offers link slot, and the side wall of the sampler barrel offers and link slot
The drag reduction groove of connection, the inner wall of the sampler barrel are fixedly connected with limiting plate, and the inner wall bottom of the link slot is provided with overhead kick
Plate, offers the sample tap connected with link slot on the inside of the inverse tying plate, the piston head is connected with link slot keyway.
Preferably, the piston head and connecting pole are cylindrical structure, and the diameter of the piston head is more than the straight of connecting pole
Footpath 1mm.
Preferably, the sampler barrel is cylindrical structure.
Preferably, the drag reduction groove is vertical slot structure, and length extends to the bottom of sampler barrel.
Preferably, the diameter of the link slot and the diameter of piston head are identical.
Preferably, the limiting slot is vertical slot structure, the limiting plate be slidably connected with limiting slot keyway it is vertical
Harden structure.
Compared with prior art, the beneficial effects of the invention are as follows：The soil sample collecting device is rational in infrastructure, sampling process
Extremely simple efficient, solving soil in existing sampling process by the sampling mode of syringe-type cannot be with the shape of original soil horizon
Formula retain sample puzzlement, while sample it is laborsaving time saving, for soil sampling bring new occupation mode.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is explosive view of the present invention；
Fig. 3 is inventive piston head bottom view；
Fig. 4 is sampler barrel side sectional view of the present invention；
Fig. 5 is sampler barrel bottom view of the present invention.
In figure：1 handle, 2 top plates, 3 connecting plates, 4 sampler barrels, 5 connecting poles, 6 limiting slots, 7 piston heads, 8 limiting plates, 9 connect
Access slot, 10 drag reduction grooves, 11 inverse tying plates, 12 sample taps, 13 LED light.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
, it is necessary to explanation in description of the invention, the orientation of instruction such as term " vertical ", " on ", " under ", " level " or
Person's position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of and describes this practicality and simplify to describe,
Rather than instruction either implies that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore be not considered as limiting the invention.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for description mesh
, and it is not intended that instruction or hint relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise clear and definite regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection, can mechanically connect or be electrically connected, can be directly connected to or be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of soil sample collecting device, including handle 1 and take
Sample cylinder 4, the sampler barrel 4 are cylindrical structure, and sampling is efficient and convenient, and the bottom of the handle 1 is fixedly connected with top plate 2, described
The bottom of top plate 2 is fixedly connected with connecting pole 5, and the bottom of the connecting pole 5 is fixedly connected with piston head 7,7 He of piston head
Connecting pole 5 is cylindrical structure, and the diameter of the piston head 7 is more than the diameter 1mm of connecting pole 5, plays the role of propulsion, described
The side wall of connecting pole 5 and piston head 7 offers limiting slot 6, and the limiting slot 6 is vertical slot structure, and the limiting plate 8 is and limit
The vertical harden structure that position 6 keyway of groove is slidably connected, plays the role of matching connection, the top of the sampler barrel 4 is fixedly connected with
Connecting plate 3, the inside of the sampler barrel 4 offer link slot 9, and the diameter of the link slot 9 is identical with the diameter of piston head 7,
Play the role of pairing connection, the side wall of the sampler barrel 4 offers the drag reduction groove 10 connected with link slot 9, the drag reduction groove
10 be vertical slot structure, and length extends to the bottom of sampler barrel 4, reduces resistance during sampling in link slot 9, using more saving
Power, the inner wall of the sampler barrel 4 are fixedly connected with limiting plate 8, and the inner wall bottom of the link slot 9 is provided with inverse tying plate 11, institute
The inner side for stating inverse tying plate 11 offers the sample tap 12 connected with link slot 9, and the piston head 7 is connected with 9 keyway of link slot.
Operation principle：When sampling, being pressed into first by sampler barrel 4 by way of pressing connecting plate 3 needs
In the soil to be sampled, and the side wall rotation of connecting plate 3 is held, limiting plate 8 can play the role of baffle in rotary course,
The convenient fast sampling during rotating, and top inverse tying plate 11 can separate during rotating and sample soil, when taking
After sample, connecting plate 3 is held, is pulled out soil, at this moment connects 7 keyway of piston head in link slot 9, and is caused spacing
Groove 6 is connected with 8 keyway of limiting plate, then the direction squeeze grip 1 against sample collection box, and the soil sample in link slot 9 can be
It is interior out along its vertical direction from link slot 9 under the promotion of handle 1, and retain the structure of original soil horizon.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of soil sample collecting device, including handle（1）And sampler barrel（4）, it is characterised in that：The handle（1）Bottom
Portion is fixedly connected with top plate（2）, the top plate（2）Bottom be fixedly connected with connecting pole（5）, the connecting pole（5）Bottom
It is fixedly connected with piston head（7）, the connecting pole（5）And piston head（7）Side wall offer limiting slot（6）, the sampler barrel
（4）Top be fixedly connected with connecting plate（3）, the sampler barrel（4）Inside offer link slot（9）, the sampler barrel（4）
Side wall offer and link slot（9）The drag reduction groove of connection（10）, the sampler barrel（4）Inner wall be fixedly connected with limiting plate
（8）, the link slot（9）Inner wall bottom inverse tying plate is installed（11）, the inverse tying plate（11）Inner side offer and connect
Groove（9）The sample tap of connection（12）, the piston head（7）With link slot（9）Keyway connects.
A kind of 2. soil sample collecting device according to claim 1, it is characterised in that：The piston head（7）And connection
Column（5）It is cylindrical structure, the piston head（7）Diameter be more than connecting pole（5）Diameter 1mm.
A kind of 3. soil sample collecting device according to claim 1, it is characterised in that：The sampler barrel（4）For cylinder
Structure.
A kind of 4. soil sample collecting device according to claim 1, it is characterised in that：The drag reduction groove（10）To be vertical
Slot structure, and length extends to sampler barrel（4）Bottom.
A kind of 5. soil sample collecting device according to claim 1, it is characterised in that：The link slot（9）Diameter
With piston head（7）Diameter it is identical.
A kind of 6. soil sample collecting device according to claim 1, it is characterised in that：The limiting slot（6）To be vertical
Slot structure, the limiting plate（8）It is and limiting slot（6）The vertical harden structure that keyway is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268654.2A CN107957347A (en) | 2017-12-05 | 2017-12-05 | A kind of soil sample collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268654.2A CN107957347A (en) | 2017-12-05 | 2017-12-05 | A kind of soil sample collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107957347A true CN107957347A (en) | 2018-04-24 |
Family
ID=61963113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711268654.2A Pending CN107957347A (en) | 2017-12-05 | 2017-12-05 | A kind of soil sample collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107957347A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116183288A (en) * | 2023-03-07 | 2023-05-30 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Ore collection system for geological survey |
-
2017
- 2017-12-05 CN CN201711268654.2A patent/CN107957347A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116183288A (en) * | 2023-03-07 | 2023-05-30 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Ore collection system for geological survey |
| CN116183288B (en) * | 2023-03-07 | 2024-04-19 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Ore collection system for geological survey |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
|
| WD01 | Invention patent application deemed withdrawn after publication |