CN206270086U - A kind of soil sampling apparatus - Google Patents
A kind of soil sampling apparatus Download PDFInfo
- Publication number
- CN206270086U CN206270086U CN201621364611.5U CN201621364611U CN206270086U CN 206270086 U CN206270086 U CN 206270086U CN 201621364611 U CN201621364611 U CN 201621364611U CN 206270086 U CN206270086 U CN 206270086U
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- CN
- China
- Prior art keywords
- mobile jib
- drilling rod
- sampling apparatus
- rod
- soil sampling
- 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 is related to a kind of soil sampling apparatus, including mobile jib and drilling rod, drilling rod and mobile jib bottom detachable connection, and mobile jib and drilling rod are hollow structure；Foot pedal device is arranged with mobile jib and foot pedal device is slidably connected with mobile jib, slided in mobile jib and be provided with bulldozing device, the bottom of bulldozing device is located in drilling rod, and the bottom of drilling rod is arranged to whirlwind knife edge structure.This soil sampling apparatus can effectively be excavated using the whirlwind knife edge structure of unique design to the soil of different hardness, more laborsaving when being dug under rotation, while more favourable protection blade, reduces excessive rigid abrasion, extend the service life of the edge of a knife.Strip opening is opened up on drilling rod, effectively the residual soil on drilling rod inwall can be cleared up, when different soils sampling is carried out, the mutual doping between soil property can avoided and follow-up experimental result is influenceed.Foot pedal device position is adjustable, facilitates the people of different building shape to use, and foot pedal device and handle are used cooperatively, it is easier to easily sampling.
Description
Technical field
The utility model is related to a kind of soil sampling apparatus, belongs to agricultural engineering device technique field.
Background technology
Soil is the important environment that the mankind and other biological are depended on for existence, and various animals, plant rely on soil-grown.In agriculture
Woods studying technological domain, carries out soil investigation and concerns whether excellent, the good soil that grain, vegetables, fruit tree etc. plant situation
Environment is the important foundation of crops good development.
Soil sample is the primary ring during soil investigation, and the quality of sampling is directly connected to follow-up soil investigation knot
The accuracy of fruit.Or it is soil sampling apparatus complex structure conventional at present, relatively costly, or sampling operation is inconvenient, influence
Using effect.For example, Chinese patent literature CN203011728U discloses a kind of multifunction soil sampler, including hollow brill
Bar, is provided with the first in command on hollow drill pipe, the bottom of drilling rod is connected with drill bit, is provided with the hollow space of drilling rod and pushed away
The upper end of drilling rod is stretched out in bar, the upper end of push rod, and the upper end of push rod is provided with the second in command, and the bottom of push rod is provided with obstruction piece, stops
Piece is taken in soil space located at drill bit.The sampler is flexibly connected using different drill bits with drilling rod, can meet different soil samples
Collection demand.But the sampler is needed to use compared with great strength when using, sampling is difficult for hard soil property, uses and also exist
Inconvenience.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of soil sampling apparatus.
The technical solution of the utility model is as follows：
A kind of soil sampling apparatus, including mobile jib and drilling rod, drilling rod and mobile jib bottom detachable connection, mobile jib and drilling rod
It is hollow structure；Foot pedal device is arranged with mobile jib and foot pedal device is slidably connected with mobile jib, slided in mobile jib and be provided with bulldozing device,
The bottom of bulldozing device is located in drilling rod, and the bottom of drilling rod is arranged to whirlwind knife edge structure.
Preferably, whirlwind knife edge structure includes a spiral cutting edge.
Preferably, whirlwind knife edge structure includes multiple spiral cutting edges being connected, minimum point and the phase of any spiral cutting edge
There is difference in height in the peak of adjacent spiral cutting edge.
Preferably, drilling rod is threadedly coupled or snaps connection with mobile jib bottom.This design is advantageous in that drilling rod can be
Rowization are designed, for different sampling requirements, it is possible to use the drilling rod of different size.
Preferably, a strip opening is provided with drilling rod.This design is advantageous in that drilling rod side sets opening, when
After the completion of sampling, after by bulldozing device, soil sample is turned down, the surflaes in drilling rod can be cleaned out by pocket knife.
Preferably, foot pedal device includes sliding sleeve, pedal rod and clamping screw, and sliding sleeve is set on mobile jib, the connection of sliding sleeve side
Pedal rod, opposite side connection clamping screw, are correspondingly provided with multiple bolts hole on mobile jib.This design advantage be, sliding sleeve
Can be slided up and down on mobile jib, and can be connected that foot pedal device is fixed on mobile jib with bolt hole by clamping screw.
Preferably, bulldozing device includes push rod, connecting rod and push-plate, and push-plate is located in drilling rod, and connecting rod is located in mobile jib, connecting rod bottom
End is connected with push-plate, top and push rod connect, and push rod one end is stretched out outside mobile jib, is correspondingly provided with mobile jib for being glided on push rod
Dynamic groove.
Preferably, it is provided with scale value on mobile jib.This design is advantageous in that, during regulation bulldozing device, on observable mobile jib
Scale value, the number of sampling amount is can determine that with this.
Preferably, the top of mobile jib is provided with handle.
The beneficial effects of the utility model are：
1st, this soil sampling apparatus can be had using the whirlwind knife edge structure of unique design to the soil of different hardness
Effect is excavated, more laborsaving when being dug under rotation, while more favourable protection blade, reduces excessive rigid abrasion, extends the use of the edge of a knife
Life-span.
2nd, strip opening is opened up on drilling rod, effectively the residual soil on drilling rod inwall can be cleared up, carried out not
During with soil sample, the mutual doping between soil property can be avoided and follow-up experimental result is influenceed, can be effective using the sampler
Ensure the degree of accuracy of subsequent experimental result.
3rd, the foot pedal device in the utility model can carry out upper-lower position regulation on mobile jib, facilitate the people of different building shape and make
With while foot pedal device and handle are used cooperatively, it is easier to easily sampling.
4th, in the utility model bulldozing device and scale value cooperation, be capable of achieving quantitative sampling, disclosure satisfy that special experiment
It is required that.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model sampler；
Fig. 2 is the perspective view of the utility model sampler；
Fig. 3 is the structural representation I of drilling rod in the utility model sampler；
Fig. 4 is the structural representation II of drilling rod in the utility model sampler；
Wherein：1st, handle；2nd, mobile jib；3rd, sliding sleeve；4th, pedal rod；5th, push rod；6th, drilling rod；7th, clamping screw；8th, push-plate；9、
Connecting rod；10th, it is open；11st, blade.
Specific embodiment
The utility model is described further below by embodiment and with reference to accompanying drawing, but not limited to this.
Embodiment 1：
As shown in Figures 1 to 4, the present embodiment provides a kind of soil sampling apparatus, including mobile jib 2 and drilling rod 6, drilling rod 6 with
The bottom of mobile jib 2 is connected through a screw thread, and the top of mobile jib 2 is provided with handle 1, and mobile jib 2 and drilling rod 6 are hollow structure；On mobile jib 2
It is arranged with foot pedal device and foot pedal device is slidably connected with mobile jib 2, slided in mobile jib 2 and be provided with bulldozing device, the bottom of bulldozing device is located at
In drilling rod 6, the bottom of drilling rod 6 is arranged to whirlwind knife edge structure.
Wherein, whirlwind knife edge structure include two spiral cutting edges 11 being connected, jackrod structure as shown in Figure 3 and Figure 4,
There is difference in height, the present embodiment in vertical direction with the peak of latter spiral cutting edge in the minimum point of previous spiral cutting edge
Middle difference in height is 8cm.
A strip opening 10 is provided with drilling rod 6,10 width of opening are 4cm, and whirlwind is chipped in the bottom of strip opening 10
The edge of a knife, the top 6cm of distance from top drilling rod 6.Drilling rod side sets opening, after the completion of sampling, is pushed away soil sample by bulldozing device
After falling, the surflaes in drilling rod can be cleaned out by pocket knife.
Foot pedal device includes sliding sleeve 3, pedal rod 4 and clamping screw 7, and sliding sleeve 3 is set on mobile jib 2, the side connecting pin of sliding sleeve 3
Bar 4, opposite side connection clamping screw 7 is pedaled, 5 bolts hole are correspondingly provided with mobile jib 2, the spacing of adjacent bolt hole is 5cm.
Sliding sleeve 3 can be slided up and down on mobile jib 2, and can be connected that foot pedal device is fixed on mobile jib with bolt hole by clamping screw 7.
Bulldozing device includes push rod 5, connecting rod 9 and push-plate 8, and push-plate 8 is located in drilling rod 6, and connecting rod 9 is located in mobile jib 2, connecting rod 9
Bottom is connected with push-plate 8, top and push rod 5 connect, and the one end of push rod 5 is stretched out outside mobile jib 2, is correspondingly provided with mobile jib 2 for pushing away
The groove that bar is slided up and down.
The present embodiment technical scheme, drilling rod can carry out Seriation Design and (can design different length, the brill of different intracavity diameters
Bar), for different sampling requirements, it is possible to use the drilling rod of different size.When using, suitable drilling rod is selected to be arranged on mobile jib
Bottom, adjusts the position of foot pedal device, first catches handle to be rotated down drilling rod, when waiting brill motionless, then steps on pedal rod with pin and matches somebody with somebody
Closing handle rotary drill rod is rotated down it.After drilling rod is inserted into designated depth, drilling rod is taken out in reverse rotation, then promotes
Push rod is released in vessel soil sample by push-plate.After the completion of sampling, drilling rod is cleaned out by strip opening using instrument
Inside, in case use again in the future.
Embodiment 2：
A kind of soil sampling apparatus, as described in Example 1, its difference is structure：Whirlwind knife edge structure is alternatively
One spiral cutting edge (not shown).
Embodiment 3：
A kind of soil sampling apparatus, as described in Example 1, its difference is structure：Drilling rod 6 leads to the bottom of mobile jib 2
Cross and snap connection, quick-replaceable drilling rod can be realized.
Embodiment 4：
A kind of soil sampling apparatus, as described in Example 1, its difference is structure：Scale is provided with mobile jib 2
Value.Regulation bulldozing device when, the scale value on observable mobile jib, with this can determine that sampling amount number.
Claims (9)
1. a kind of soil sampling apparatus, including mobile jib and drilling rod, it is characterised in that drilling rod and mobile jib bottom detachable connection,
Mobile jib and drilling rod are hollow structure；Foot pedal device is arranged with mobile jib and foot pedal device is slidably connected with mobile jib, slided in mobile jib and set
Bulldozing device is equipped with, the bottom of bulldozing device is located in drilling rod, and the bottom of drilling rod is arranged to whirlwind knife edge structure.
2. soil sampling apparatus as claimed in claim 1, it is characterised in that whirlwind knife edge structure includes a spiral cutting edge.
3. soil sampling apparatus as claimed in claim 1, it is characterised in that whirlwind knife edge structure includes multiple spiral shells being connected
There is difference in height with the peak of adjoining spiral blade in rotary knife sword, the minimum point of any spiral cutting edge.
4. soil sampling apparatus as claimed in claim 1, it is characterised in that drilling rod is threadedly coupled with mobile jib bottom or buckle connects
Connect.
5. soil sampling apparatus as described in claim 1 or 2 or 3 a, it is characterised in that strip is provided with drilling rod and is opened
Mouthful.
6. soil sampling apparatus as claimed in claim 1, it is characterised in that foot pedal device includes sliding sleeve, pedal rod and locking screw
Bolt, sliding sleeve is set on mobile jib, sliding sleeve side connection pedal rod, opposite side connection clamping screw, is correspondingly provided with mobile jib
Multiple bolts hole.
7. soil sampling apparatus as claimed in claim 6, it is characterised in that bulldozing device includes push rod, connecting rod and push-plate, push-plate
In drilling rod, connecting rod is located in mobile jib, and connecting rod bottom is connected with push-plate, top and push rod connect, and mobile jib is stretched out in push rod one end
Outward, the groove slided up and down for push rod is correspondingly provided with mobile jib.
8. soil sampling apparatus as claimed in claim 7, it is characterised in that scale value is provided with mobile jib.
9. soil sampling apparatus as claimed in claim 1, it is characterised in that the top of mobile jib is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364611.5U CN206270086U (en) | 2016-12-13 | 2016-12-13 | A kind of soil sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621364611.5U CN206270086U (en) | 2016-12-13 | 2016-12-13 | A kind of soil sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270086U true CN206270086U (en) | 2017-06-20 |
Family
ID=59045218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621364611.5U Expired - Fee Related CN206270086U (en) | 2016-12-13 | 2016-12-13 | A kind of soil sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270086U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357909A (en) * | 2018-11-30 | 2019-02-19 | 石河子大学 | It is a kind of for the convenient unearthed earth boring auger of hard soil |
| CN109738228A (en) * | 2019-03-22 | 2019-05-10 | 杭州绿一环保技术有限公司 | A kind of Soil K+adsorption sampler of agricultural |
| CN111537259A (en) * | 2020-04-01 | 2020-08-14 | 安徽金联地矿科技有限公司 | Mine geology sampling device |
| CN112629925A (en) * | 2021-01-15 | 2021-04-09 | 郑州金创工程设计有限公司 | Engineering is with device of fetching earth fast |
| CN112922535A (en) * | 2021-03-02 | 2021-06-08 | 太原理工大学 | Drilling machine convenient for replacing drill rod |
-
2016
- 2016-12-13 CN CN201621364611.5U patent/CN206270086U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357909A (en) * | 2018-11-30 | 2019-02-19 | 石河子大学 | It is a kind of for the convenient unearthed earth boring auger of hard soil |
| CN109738228A (en) * | 2019-03-22 | 2019-05-10 | 杭州绿一环保技术有限公司 | A kind of Soil K+adsorption sampler of agricultural |
| CN111537259A (en) * | 2020-04-01 | 2020-08-14 | 安徽金联地矿科技有限公司 | Mine geology sampling device |
| CN112629925A (en) * | 2021-01-15 | 2021-04-09 | 郑州金创工程设计有限公司 | Engineering is with device of fetching earth fast |
| CN112922535A (en) * | 2021-03-02 | 2021-06-08 | 太原理工大学 | Drilling machine convenient for replacing drill rod |
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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: 20170620 Termination date: 20201213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |