CN209624119U - A kind of environment measuring soil sampling apparatus - Google Patents
A kind of environment measuring soil sampling apparatus Download PDFInfo
- Publication number
- CN209624119U CN209624119U CN201920355343.8U CN201920355343U CN209624119U CN 209624119 U CN209624119 U CN 209624119U CN 201920355343 U CN201920355343 U CN 201920355343U CN 209624119 U CN209624119 U CN 209624119U
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- China
- Prior art keywords
- sampler barrel
- section
- outer sleeve
- storing section
- environment measuring
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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 relates to a kind of environment measuring soil sampling apparatus comprising pedestal, outer sleeve, sampler barrel, drill bit and handwheel；Outer sleeve is fixed on the pedestal, it from top to bottom includes guide section and accommodating section, guide section inner wall is provided with internal screw thread, accommodating section internal diameter is greater than the guide section internal diameter, the closing of sampler barrel bottom, open top, from top to bottom include sampler barrel main body and storing section, sampler barrel body outer wall is provided with external screw thread, sampler barrel main body is threadedly engaged with the guide section, is provided with collecting mechanism in storing section.Using the present apparatus, whole operation process is easy, time saving and energy saving, easily can quickly acquire surface layer pedotheque below.
Description
Technical field
The utility model relates to a kind of environment measuring soil sampling apparatus.
Background technique
Environment measuring and improvement are a technical very strong emerging industries.And enter into the warp of Indoor Environment Detection improvement
Reason personnel face emerging industry, the either market promotion or examination criteria, testing process, the occupational characteristic of industry, Yi Jizhi
It manages product or construction method will be from the beginning.And the professional training for participating in system is most effective approach.Jie of environment measuring
It verifies as being broadly divided into water quality detection, air detection, Soil K+adsorption, solid waste detection, biological detection, noise and vibration inspection
Survey, electromagnet radiation detection, radiological measuring, hot detection, light detection, health (pathogen, virus, helminth etc.) detection etc..
Soil sample refers to the method for acquisition pedotheque, laying and sampling technique including sampling.Section soil sample is adopted, is answered
It is carried out after section is observed and recorded.The surface dust on most surface layer should be pruned, then again first by section trimming, cleaning before sampling
It is successively sampled from top to bottom from center typical parts by level.
Soil K+adsorption is also one for belonging to environment measuring, so Soil K+adsorption is so carry out ring when carrying out environment measuring
When border is detected, Soil K+adsorption be also it is essential, when carrying out Soil K+adsorption, if directly detecting, detection is inaccurate, because
This will be sampled detection to soil, and existing sampler structure is incomplete, and device sensitivity is poor in concrete operations；
If number of patent application is a kind of novel sampling for soil disclosed in 201811173928.4 Chinese invention patent application
Device, sampling operation is comparatively laborious, and whole process expends larger physical strength.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of environment measuring soil sampling apparatus.
To solve the above problems, technical solution adopted in the utility model is:
A kind of environment measuring soil sampling apparatus, key technology are comprising:
Pedestal, as the support platform of whole device, the middle part is provided with through-hole, there are three above branch for bottom setting
Support leg；
Outer sleeve is arranged on the pedestal, from top to bottom includes guide section and accommodating section, the guide section inner wall
It is provided with internal screw thread, the accommodating section internal diameter is greater than the guide section internal diameter；
Sampler barrel, bottom closing, open top, from top to bottom include sampler barrel main body and storing section, the sampling
Cylinder body outer wall is provided with external screw thread, and the sampler barrel main body is threadedly engaged with the guide section, is provided in the storing section
Collecting mechanism；The collecting mechanism includes the multiple feed inlets being uniformly set on the storing Duan Zhouyuan, the charging
Mouthful side is provided with the scraper plate extended outward, and the scraper plate blocks feed inlet formation, the upper and lower sides of the scraper plate with
Cover board is provided between the cylinder of storing section；
Drill bit is fixed at the sampler barrel bottom comprising drilling rod and the spiral shell being arranged on the drilling-rod external wall
Vane piece, the drill rod end are cusp-shaped；
Handwheel is fixed at the top of the sampler barrel, and the sampler barrel is driven to rotate, in screw thread when sampler barrel rotates
It can be vertically moved up or down under effect, below ground can be drilled down by the through-hole；
The accommodating section is used to accommodate the storing section and collecting mechanism thereon.
The other side of the feed inlet is provided with the baffle to extend internally, institute as a further improvement of the utility model,
Scraper plate and baffle is stated jointly to block feed inlet formation.
Tension spring is provided between the handwheel and outer sleeve as a further improvement of the utility model, the tension spring
Upper and lower side is fixedly installed upper gasket and lower gasket respectively, and thrust bearing, institute are provided between the upper gasket and the handwheel
Lower gasket is stated to be fixedly connected with the outer sleeve.
Two collecting mechanisms are arranged at intervals in the storing section as a further improvement of the utility model, in storing section
It is provided with partition, the partition is provided with pull rod on the partition between two collecting mechanisms.
Localization machine is provided between the partition and the storing section inner wall as a further improvement of the utility model,
Structure.
Fixing sleeve, the outer sleeve bottom are fixedly installed on the pedestal as a further improvement of the utility model,
Be set in the fixing sleeve, be provided with bearing between the outer sleeve and fixing sleeve, the outer sleeve and the sampler barrel it
Between be provided with the first jackscrew, the second jackscrew is provided between the outer sleeve and fixing sleeve.
It is as a further improvement of the utility model, in blade-like on the outside of the scraper plate.
The beneficial effects of adopting the technical scheme are that
The structure design of the utility model is reasonable, easy to operate, high-efficient when piercing inside soil, time saving and energy saving；Due to
The structure of collecting mechanism designs, and by the matching design of screw thread and collecting mechanism, makes sampler barrel during being drilled down into, to
The counter-rotating with scraper plate extending direction, so that scraper plate is not had the effect of scraping soil, under the blocking of scraper plate, soil in this way
Storing intersegmental part can not be entered by feed inlet, therefore sampler barrel does not have soil during being drilled down into and enters
Inside it, when reaching expected position, reversely rotate sampler barrel, scraper plate starts scraping soil at this time, and makes to scrape and chip away
Soil in the storing section that feed inlet enters sampler barrel, achieve the purpose that sampling.Whole operation process is easy, time saving province
Power easily can quickly acquire surface layer pedotheque below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the overall structure diagram of the utility model embodiment 1.
Fig. 2 is the structural schematic diagram of sampler barrel.
Fig. 3 is the structural schematic diagram of outer sleeve.
Fig. 4 is the partial structural diagram of sampler barrel.
Fig. 5 is the cross-sectional structure schematic diagram on sampler barrel at collecting mechanism.
Fig. 6 is the structural schematic diagram of the test of sampler barrel.
Fig. 7 is 2 structural schematic diagram of the utility model embodiment.
Fig. 8 is the structural schematic diagram of another embodiment of sampler barrel.
Wherein: 1 pedestal, 2 outer sleeves, 2-1 guide section, 2-2 accommodating section, 3 supporting legs, 4 drill bits, 4-1 drilling rod, 4-2 spiral
Blade, 5 through-holes, 6 sampler barrels, 6-1 sampler barrel main body, 6-2 storing section, 6-3 collecting mechanism, 6-3-1 scraper plate, 6-3-2 baffle, 6-
3-3 feed inlet, 6-3-4 cover board, 7 tension springs, 8 thrust bearings, 9 handwheels, 10 fixing sleeves, 11 bearings, 12 first jackscrews, 13 second tops
Silk, 14 partitions, 15 pull rods, 16 upper gaskets, 17 lower gaskets.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, combined with specific embodiments below to practical
It is novel to carry out clear, complete description, it is to be understood that term " center ", " vertical ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
Embodiment 1
A kind of environment measuring soil sampling apparatus as shown in figures 1 to 6 comprising pedestal 1, outer sleeve 2, sampler barrel 6,
Drill bit 4 and handwheel 9.
As shown in figs. 1 and 3, the pedestal 1 is the support platform of whole device, and the middle part is provided with through-hole 5, bottom settings
There are three above supporting legs 3；3 bottom end of supporting leg is cusp-shaped, be can be plugged into soil, convenient for the fixation of pedestal 1；It is described outer
Sleeve 2 is fixed on the pedestal 1, from top to bottom includes in guide section 2-1 and accommodating section 2-2, the guide section 2-1
Wall is provided with internal screw thread, and the accommodating section 2-2 internal diameter is greater than the guide section 2-1 internal diameter.
As shown in Fig. 2, 6 bottom of sampler barrel closing, open top, from top to bottom include sampler barrel main body 6-1 and
Storing section 6-2, the sampler barrel main body 6-1 outer wall are provided with external screw thread, the sampler barrel main body 6-1 and the guide section 2-1
It is threadedly engaged, is provided with collecting mechanism 6-3 on the storing section 6-2.The drill bit 4 is fixed at 6 bottom of sampler barrel,
It includes drilling rod 4-1 and the helical blade 4-2 that is arranged on the drilling rod 4-1 outer wall, and the end the drilling rod 4-1 is cusp-shaped；
4 structure of the drill bit is easy to be drilled into soil, and entire sampler barrel can be driven to be drilled down into, convenient and efficient, pierces high-efficient；
Preferably, the whole outer diameter of drill bit 4 is slightly larger than 6 outer diameter of sampler barrel, when lower brill, can be more easier.As another embodiment party
Formula, storing section 6-2 can be set to back taper tubular, convenient for being drilled into soil.
As shown in Figure 4 and Figure 5, the collecting mechanism 6-3 includes being uniformly set on 6-2 weeks circle of the storing section
The side multiple feed inlet 6-3-3, the feed inlet 6-3-3 is provided with the scraper plate 6-3-1, the scraper plate 6-3-1 extended outward
Feed inlet 6-3-3 formation is blocked, is provided with lid between the upper and lower sides of the scraper plate 6-3-1 and the cylinder of storing section 6-2
Plate 6-3-4；Cover board 6-3-4 prevents soil from entering inside sampler barrel 6 from upper and lower gap.It is in knife on the outside of the scraper plate 6-3-1
Bladed.It is designed by the direction of being threadedly engaged between outer sleeve 2 and sampler barrel 6 and collecting mechanism 6-3, sampler barrel 6 is made to exist
During being drilled down into, towards the counter-rotating with scraper plate 6-3-1 extending direction (Fig. 5 is referred to, for it is clockwise when lower brill
Direction rotates), so that scraper plate 6-3-1 is not had the effect of scraping soil in this way, under the blocking of scraper plate 6-3-1, soil can not
Entered inside storing section 6-2 by feed inlet 6-3-3, thus sampler barrel 6 do not had during being drilled down into soil into
Entering to inside it, when reaching expected position, reversely rotates sampler barrel 6, scraper plate 6-3-1 starts scraping soil at this time, and
Make to scrape the soil chipped away in the storing section 6-2 that feed inlet enters sampler barrel 6, achievees the purpose that sampling.Rotation sampling
When, sampler barrel 6 will appear vertical lift movement, therefore when operation, needs positive and counter-rotating repeatedly, has reached sampling mesh
, while sampler barrel being avoided significantly to go up and down.
As illustrated in fig. 1 and 2, the handwheel 9 is fixed at 6 top of sampler barrel, can drive described take by handwheel 9
Sample cylinder 6 rotates, and sampler barrel 6 can be vertically moved up or down under the action of screw thread when rotating, and can be drilled down into ground by the through-hole 5
Below；The accommodating section 2-2 is used to accommodate the storing section 6-2 and collecting mechanism 6-3 thereon；Since collecting mechanism 6-3 is whole
The outer diameter of external profile is greater than the outer diameter of sampler barrel 6, therefore accommodating section 2-2 internal diameter needs to cooperate collecting mechanism 6-3, enables
It takes among accommodating section 2-2.
As shown in figure 5, the other side of the feed inlet 6-3-3 is provided with the baffle 6-3-2, the scraper plate 6- to extend internally
3-1 and baffle 6-3-2 jointly blocks feed inlet 6-3-3 formation.
As shown in Figure 1, being provided with tension spring 7 between the handwheel 9 and outer sleeve 2, the upper and lower side of the tension spring 7 is fixed respectively
It is provided with upper gasket 16 and lower gasket 17, thrust bearing 8, the underlay are provided between the upper gasket 16 and the handwheel 9
Circle 17 is fixedly connected with the outer sleeve 2.When sampler barrel 6 is in high-order (not being drilled down into), the tension spring 7, which is in, stretches shape
State under the action of tension spring 7, can play power-assisted when being allowed to be drilled down into soil by the rotation sampler barrel 6 of handwheel 9
Effect, make to rotate it is lower bore it is lighter.
As shown in figure 8, being arranged at intervals with two acquisitions on the storing section 6-2 as a further improvement of the utility model,
Partition 14 is provided in mechanism 6-3, storing section 6-2, the partition 14 is between the two collecting mechanism 6-3, the partition
Pull rod 15 is provided on 14.Positioning mechanism, the positioning mechanism are provided between the partition 14 and the storing section 6-2 inner wall
It can be screw thread or card slot card convex structure.Storing section 6-2 is separated by the way that two collecting mechanism 6-3 are arranged, and by partition 14
It is two sections, makes in this way in use, the pedotheque of different depth at two can be acquired simultaneously, then first from 6 top end of sampler barrel
The upper layer of soil sample carried by partition 14 is poured out at mouthful, partition 14 is then taken out by pull rod 15, then pour out the soil of lower part
Sample completes the work of the pedotheque of two different depths of disposable acquisition.
Embodiment 2
As shown in fig. 7, as a further improvement, on the basis of embodiment 1, being fixedly installed fixing sleeve on the pedestal
10,2 bottom of outer sleeve is set in the fixing sleeve 10, is provided with bearing 11 between the outer sleeve 2 and fixing sleeve 10,
It is provided with the first jackscrew 12 between the outer sleeve 2 and the sampler barrel 6, is provided between the outer sleeve 2 and fixing sleeve 10
Second jackscrew 13.When sampler barrel 6 is drilled down into soil, make to fix between outer sleeve 2 and fixing sleeve 10 by the second jackscrew 13,
Its relative rotation is avoided, the first jackscrew 12 unclamps, and sampler barrel 6 is enable to rotate in outer sleeve 2；When being drilled into desired depth
When, keep sampler barrel 6 and outer sleeve 2 fixed by the first jackscrew 12, avoids its relative rotation, outer sleeve is made by the second jackscrew 13
2 and fixing sleeve 10 unclamp, outer sleeve 2 is freely rotatable by bearing 11, is rotated sampler barrel 6 by handwheel 9 at this time, is passed through scraper plate
6-3-1 scraping soil sampling, while outer sleeve page 2 rotate with, and will not change the depth location of sampler barrel 6 in this way.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic
Replacement；And these are modified or replaceed, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (7)
1. a kind of environment measuring soil sampling apparatus, characterized in that it comprises:
Pedestal (1), as the support platform of whole device, the middle part is provided with through-hole (5), there are three bottom settings above
Supporting leg (3)；
Outer sleeve (2) is arranged on the pedestal (1), from top to bottom includes guide section (2-1) and accommodating section (2-2), institute
It states guide section (2-1) inner wall and is provided with internal screw thread, accommodating section (2-2) internal diameter is greater than the guide section (2-1) internal diameter；
Sampler barrel (6), bottom closing, open top, from top to bottom include sampler barrel main body (6-1) and storing section (6-2),
Sampler barrel main body (6-1) outer wall is provided with external screw thread, the sampler barrel main body (6-1) and the guide section (2-1) screw thread
Cooperate, is provided with collecting mechanism (6-3) on the storing section (6-2)；The collecting mechanism (6-3) includes being uniformly set at
Multiple feed inlets (6-3-3) on storing section (6-2) Zhou Yuan, feed inlet (6-3-3) side is provided with prolongs outward
The scraper plate (6-3-1) stretched, the scraper plate (6-3-1) block the feed inlet (6-3-3) formation, the scraper plate (6-3-1)
Cover board (6-3-4) is provided between upper and lower sides and the cylinder of storing section (6-2)；
Drill bit (4) is fixed at the sampler barrel (6) bottom comprising drilling rod (4-1) and setting are in the drilling rod (4-
1) helical blade on outer wall (4-2), the drilling rod end (4-1) are cusp-shaped；
Handwheel (9) is fixed at the top of the sampler barrel (6), and the sampler barrel (6) is driven to rotate, when sampler barrel (6) rotates
It can be vertically moved up or down under the action of screw thread, below ground can be drilled down by the through-hole (5)；
The accommodating section (2-2) is used to accommodate the storing section (6-2) and collecting mechanism (6-3) thereon.
2. a kind of environment measuring soil sampling apparatus according to claim 1, which is characterized in that the feed inlet (6-
Other side 3-3) is provided with the baffle (6-3-2) to extend internally, and the scraper plate (6-3-1) and baffle (6-3-2) are jointly to institute
Feed inlet (6-3-3) formation is stated to block.
3. a kind of environment measuring soil sampling apparatus according to claim 1, which is characterized in that the handwheel (9) and
It is provided between outer sleeve (2) tension spring (7), the upper and lower side of the tension spring (7) is fixedly installed upper gasket (16) and underlay respectively
Enclose (17), be provided between the upper gasket (16) and the handwheel (9) thrust bearing (8), the lower gasket (17) with it is described
Outer sleeve (2) is fixedly connected.
4. a kind of environment measuring soil sampling apparatus according to claim 1, which is characterized in that the storing section (6-
2) it is arranged at intervals on two collecting mechanisms (6-3), is provided with partition (14) in storing section (6-2), the partition (14) is located at two
Between the collecting mechanism (6-3), pull rod (15) are provided on the partition (14).
5. a kind of environment measuring soil sampling apparatus according to claim 4, which is characterized in that the partition (14) with
Positioning mechanism is provided between storing section (6-2) inner wall.
6. a kind of environment measuring soil sampling apparatus according to claim 1, which is characterized in that on the pedestal (1)
Be fixedly installed fixing sleeve (10), outer sleeve (2) bottom is set in the fixing sleeve (10), the outer sleeve (2) and
It is provided between fixing sleeve (10) bearing (11), is provided with the first jackscrew between the outer sleeve (2) and the sampler barrel (6)
(12), the second jackscrew (13) are provided between the outer sleeve (2) and fixing sleeve (10).
7. a kind of environment measuring soil sampling apparatus according to claim 1, which is characterized in that the scraper plate (6-3-
1) outside is in blade-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355343.8U CN209624119U (en) | 2019-03-20 | 2019-03-20 | A kind of environment measuring soil sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355343.8U CN209624119U (en) | 2019-03-20 | 2019-03-20 | A kind of environment measuring soil sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209624119U true CN209624119U (en) | 2019-11-12 |
Family
ID=68457295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920355343.8U Expired - Fee Related CN209624119U (en) | 2019-03-20 | 2019-03-20 | A kind of environment measuring soil sampling apparatus |
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| Country | Link |
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| CN (1) | CN209624119U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024435A (en) * | 2019-11-26 | 2020-04-17 | 山东省农业科学院农业质量标准与检测技术研究所 | Soil pesticide residue determination sampler |
| CN111289291A (en) * | 2020-03-28 | 2020-06-16 | 宣城幸精勘测设计有限公司 | Engineering surveys and uses sampling device |
| CN111649977A (en) * | 2020-05-27 | 2020-09-11 | 临沂大学 | Soil sampling device for preventing disturbance damage to soil sample layer during sampling separation |
| CN112945611A (en) * | 2021-01-26 | 2021-06-11 | 通化师范学院 | Anti-sinking wetland soil sampler convenient to sample |
| CN115112413A (en) * | 2022-06-25 | 2022-09-27 | 中矿（天津）岩矿检测有限公司 | Novel sampling device and sampling method for environmental soil monitoring |
| CN115290382A (en) * | 2022-08-25 | 2022-11-04 | 天富（连云港）食品配料有限公司 | Food detection device with food slitting and sampling mechanism and sampling method thereof |
-
2019
- 2019-03-20 CN CN201920355343.8U patent/CN209624119U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024435A (en) * | 2019-11-26 | 2020-04-17 | 山东省农业科学院农业质量标准与检测技术研究所 | Soil pesticide residue determination sampler |
| CN111289291A (en) * | 2020-03-28 | 2020-06-16 | 宣城幸精勘测设计有限公司 | Engineering surveys and uses sampling device |
| CN111649977A (en) * | 2020-05-27 | 2020-09-11 | 临沂大学 | Soil sampling device for preventing disturbance damage to soil sample layer during sampling separation |
| CN112945611A (en) * | 2021-01-26 | 2021-06-11 | 通化师范学院 | Anti-sinking wetland soil sampler convenient to sample |
| CN115112413A (en) * | 2022-06-25 | 2022-09-27 | 中矿（天津）岩矿检测有限公司 | Novel sampling device and sampling method for environmental soil monitoring |
| CN115290382A (en) * | 2022-08-25 | 2022-11-04 | 天富（连云港）食品配料有限公司 | Food detection device with food slitting and sampling mechanism and sampling method thereof |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |