CN206248359U - A kind of soil sampler of adjustable sampling thickness - Google Patents
A kind of soil sampler of adjustable sampling thickness Download PDFInfo
- Publication number
- CN206248359U CN206248359U CN201621335250.1U CN201621335250U CN206248359U CN 206248359 U CN206248359 U CN 206248359U CN 201621335250 U CN201621335250 U CN 201621335250U CN 206248359 U CN206248359 U CN 206248359U
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- Prior art keywords
- sampling
- thief rod
- eccentric shaft
- peck
- groove
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Abstract
The utility model is related to agriculture Sampling techniques field, specifically related to a kind of soil sampler of adjustable sampling thickness, including thief rod, thief rod upper end sets handle, pedal is set on thief rod, it is collar at pedal centre, fastener is threaded on collar, threaded fastener is symmetrical arranged centered on the center line of collar；Eccentric shaft is set in thief rod, sampling peck is set on thief rod, sampling peck bottom surface is circular bottom plate, top surface is semicircle top sheet, has cutting edge at the opening of sampling peck；Circular bottom plate, semicircle top sheet edge set pin-and-hole with axis hole is set on center line at sampling peck side and eccentric shaft surface sustained height；Sampling groove, the diameter with diameter greater than sampling peck of sampling groove are set on thief rod；Eccentric shaft is upward through handle, and eccentric shaft top is fixedly installed rotating handle, bearing is set between eccentric shaft and thief rod.The utility model meets the sampling demand of different depth and different-thickness, simple to operate, easy to use.
Description
Technical field
The utility model is related to agriculture Sampling techniques field, and in particular to a kind of soil sampling of adjustable sampling thickness
Device.
Background technology
Soil sampling apptss are the important basic instruments for being engaged in STUDY ON SPATIAL SOIL ECOLOGY, and the science of soil sampling is directly
The accuracy of the results of study such as analysis, the distribution of soil inner material of soil texture is influenceed, and soil sampling apptss are soil-likes
The necessary instrument of product collection, Soil K+adsorption is the basis of Analysis On Physical And Chemical Property in addition, and the accuracy of analysis is based on a sample
The quality of the collection of product, this requires the sample of collection representative and validity, therefore the good of soil sampling apptss is soon
The key of detection.At present, most common soil sampling apptss are that sampling pipe inserts depth of soils so as to obtain pedotheque, this kind of
Soil sampling apptss are only suitable for obtaining the soil of a certain depth, and are not suitable for obtaining the pedotheque of same place different depth,
If to obtain the pedotheque of different depth first, it is necessary to carry out multiple repairing weld, sampling efficiency is reduced, additionally, sampling is thick
Degree cannot be selected according to sampling demand.
Such as China Patent No. CN201520672711.3, date of declaration is disclosed in the patent of invention on December 30 in 2015
A kind of soil layering sampling apparatus, belongs to solid sampling device technical field, including handle, sampling pipe, and handle passes through screw thread
Upper end with sampling pipe is connected, of the present utility model to be technically characterized in that：Sampling pipe is segmentation structure, and each section is one
Individual hollow circular-tube, the lower end of the hollow circular-tube is closing, bar shape trench hole is offered on the outer wall of pipe, outside each section of pipe
Sleeve is set with, and the sleeve pipe can be rotated on pipe, be offered on sleeve pipe and bar shape trench hole identical soil outlet.Should
Utility model realizes that different depth is sampled, but the utility model complex operation, and can not adjust sampling thickness, is not convenient to use.
Utility model content
The technical problem of solution
For the disadvantages mentioned above existing for prior art, the utility model provides a kind of soil of adjustable sampling thickness
Sampler, can select the problem of depth selection and sampling thickness efficiently against being not easy to existing for prior art, pass through
The position for adjusting pedal determines depth selection, and depth selection is selected by selecting different sampling grooves, need to only be arranged on pin
In pin-and-hole on selected sampling groove inner eccentric shaft and sampling peck, after insertion soil, just can be sampled using rotating handle, operated
It is simple efficient.
Technical scheme
To realize object above, the utility model is achieved by the following technical programs：
A kind of soil sampler of adjustable sampling thickness, including thief rod, the thief rod upper end set handle, described
Pedal is set on thief rod, is collar at the pedal centre, fastener, the spiral shell are threaded on the collar
Line fastener is symmetrical arranged centered on the center line of the collar；Eccentric shaft, the sampling are set in the thief rod
Sampling peck is set on bar, and the bottom surface of the sampling peck is circular bottom plate, top surface is semicircle top sheet, at the opening of the sampling peck
With cutting edge；The circular bottom plate, the semicircle top sheet edge with setting axis hole on center line, the sampling peck side and
Pin-and-hole is set at the sustained height of the eccentric shaft surface；The eccentric shaft is arranged in the axis hole；Set on the thief rod
Sampling groove, installs the sampling peck, the diameter with diameter greater than the sampling peck of the sampling groove in the sampling groove；It is described inclined
Heart axle is upward through the handle, and the eccentric shaft top is fixedly installed rotating handle, between the eccentric shaft and the thief rod
Bearing is set.
Further, the sample bar lower end sets taper bit.
Further, the sampling groove is arranged on the taper bit top, and the sampling groove sets 2 along short transverse
~5, the height of the sampling groove is differed.
Further, the sampling peck and the sampling groove are corresponded and set, the thickness of the sampling peck with it is described
The matched of sampling groove.
Further, pin is installed in the pin-and-hole.
Beneficial effect
The technical scheme provided using the utility model, compared with known publicly-owned technology, is had the advantages that：It is logical
The position for overregulating pedal determines depth selection, and depth selection is selected by selecting different sampling grooves, need to only install pin
In pin-and-hole on selected sampling groove inner eccentric shaft and sampling peck, after insertion soil, just can be sampled using rotating handle, grasped
Make simple efficient.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described.It should be evident that drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the utility model embodiment 2；
Fig. 2 is the axial sectional view of the utility model embodiment 2；
Fig. 3 is the dimensional structure diagram of sampling peck of the present utility model；
Fig. 4 is the dimensional structure diagram after sampling peck of the present utility model is assembled with eccentric shaft；
Label in figure is represented respectively：1- thief rods；2- handles；3- pedals；4- collars；5- axis holes；6- pins；7-
Threaded fastener；8- eccentric shafts；9- sampling pecks；10- circular bottom plates；11- semicircle top sheets；12- pin-and-holes；13- sampling grooves；14-
Rotating handle；15- bearings；16- taper bits.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in the utility model embodiment.Obviously, retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
With reference to embodiment, the utility model will be further described.
Embodiment 1
The soil sampler of a kind of adjustable sampling thickness of the present embodiment 1, including thief rod 1, the upper end of thief rod 1 are set
Handle 2, sets pedal 3 on thief rod 1, the center of pedal 3 is collar 4, fastener 7 is threaded on collar 4, tightly
Firmware is symmetrical arranged centered on the center line of collar 4；Eccentric shaft 8 is set in thief rod 1, sampling is set on thief rod 1
Bucket 9, the bottom surface of sampling peck 9 is that circular bottom plate 10, top surface is semicircle top sheet 11, has cutting edge at the opening of sampling peck 9；Circle
Shape base plate 10, the edge of semicircle top sheet 11 are with setting axis hole 5, the side of sampling peck 9 and the surface sustained height of eccentric shaft 8 on center line
Place sets pin-and-hole 12；Eccentric shaft 8 is arranged in axis hole 5；Sampling groove 13 is set on thief rod 1, sampling peck is installed in sampling groove 13
9, the diameter with diameter greater than sampling peck 9 of sampling groove 13；Eccentric shaft 8 is upward through handle 2, and the top of eccentric shaft 8 is fixedly installed rotation
Turning handle 14, sets bearing 15 between eccentric shaft 8 and thief rod 1；The lower end of thief rod 1 sets taper bit 16；Sampling groove 13 is set
In the top of taper bit 16, sampling groove 13 sets 2 along short transverse, and the height of sampling groove 13 is differed；Sampling peck 9 and sampling
Groove 13 corresponds setting, the thickness of sampling peck 9 and the matched of sampling groove 13；Pin 6 is installed in pin-and-hole 12.
When using, the position of pedal 3 is adjusted, the sampling groove 13 for having thickness sampling peck 9 in selection is needed according to sampling, by pin
Nail 6 is arranged in the pin-and-hole 12 on the selected inner eccentric shaft 8 of sampling groove 13 and sampling peck 9.The lower section of pedal 3 sampling groove 13 selected by
Height be depth selection.
Handle is held, foot pedal 3, force is inserted thief rod 1 in soil, and taper bit 16 gos deep into beneficial to thief rod 1
Soil, after behind the lower surface of pedal 3 contact bottom surface, rotates rotating handle 14, and eccentric shaft 8 is rotated.Because pin 6 secures eccentric shaft 8
And the relative position between sampling peck 9, sampling peck 9 rotates with eccentric shaft 8, and sampling peck 9 produces sampling groove 13 and is sampled, due to
Sampling peck 9 has cutting edge at opening so that sampling is more laborsaving.
Embodiment 2
The soil sampler of a kind of adjustable sampling thickness of the present embodiment 2, is to sample with the difference of embodiment 1
Groove 13 sets 3 along short transverse.
Embodiment 3
The soil sampler of a kind of adjustable sampling thickness of the present embodiment 3, is to sample with the difference of embodiment 1
Groove 13 sets 5 along short transverse.
Above example is only used to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied to be described in detail the utility model, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification or replace, can't make appropriate technical solution essence depart from each embodiment technical scheme of the utility model spirit and
Scope.
Claims (5)
1. a kind of soil sampler of adjustable sampling thickness, including thief rod (1), it is characterised in that：On the thief rod (1)
End sets handle (2), and pedal (3) is set on the thief rod (1), and pedal (3) center is collar (4), described
Fastener (7) is threaded on collar (4), during the threaded fastener (7) is with the center line of the collar (4)
The heart is symmetrical arranged；Eccentric shaft (8) is set in the thief rod (1), sampling peck (9), the sampling are set on the thief rod (1)
The bottom surface of bucket (9) is circular bottom plate (10), top surface is semicircle top sheet (11), has cutting at the opening of the sampling peck (9)
Sword；The circular bottom plate (10), the semicircle top sheet (11) edge are with setting axis hole (5), the sampling peck (9) on center line
Pin-and-hole (12) is set at side and the eccentric shaft (8) surface sustained height；The eccentric shaft (8) is installed in the axis hole (5)
In；The installation sampling peck (9), the sampling groove in sampling groove (13), the sampling groove (13) are set on the thief rod (1)
(13) the diameter with diameter greater than the sampling peck (9)；The eccentric shaft (8) is upward through the handle (2), the eccentric shaft
(8) top is fixedly installed rotating handle (14), and bearing (15) is set between the eccentric shaft (8) and the thief rod (1).
2. the soil sampler of adjustable sampling thickness according to claim 1, it is characterised in that the thief rod (1)
Lower end sets taper bit (16).
3. the soil sampler of adjustable sampling thickness according to claim 2, it is characterised in that the sampling groove (13)
The taper bit (16) top is arranged on, the sampling groove (13) sets 2~5, the sampling groove (13) along short transverse
Height differ.
4. the soil sampler of adjustable sampling thickness according to claim 1, it is characterised in that the sampling peck (9)
Setting, the thickness of the sampling peck (9) and the matched of the sampling groove (13) are corresponded with the sampling groove (13).
5. the soil sampler of adjustable sampling thickness according to claim 1, it is characterised in that in the pin-and-hole (12)
Pin (6) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621335250.1U CN206248359U (en) | 2016-12-07 | 2016-12-07 | A kind of soil sampler of adjustable sampling thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621335250.1U CN206248359U (en) | 2016-12-07 | 2016-12-07 | A kind of soil sampler of adjustable sampling thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248359U true CN206248359U (en) | 2017-06-13 |
Family
ID=59004058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621335250.1U Expired - Fee Related CN206248359U (en) | 2016-12-07 | 2016-12-07 | A kind of soil sampler of adjustable sampling thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206248359U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238512A (en) * | 2017-06-29 | 2017-10-10 | 重庆三峡学院 | Geology beach environment detects sampler |
| CN107421771A (en) * | 2017-08-15 | 2017-12-01 | 山东中医药大学附属医院 | A kind of portable project supervision sampler |
| CN107588976A (en) * | 2017-09-13 | 2018-01-16 | 重庆市农业科学院 | A kind of harvester and method of citrus soil |
| CN108168934A (en) * | 2017-12-18 | 2018-06-15 | 袁加衡 | A kind of multilayer sampling device of contaminated soil |
| CN109253894A (en) * | 2018-11-20 | 2019-01-22 | 河北成运环保设备有限公司 | A kind of extraction element of soil analysis containing Polychlorinated biphenyls |
| CN110849659A (en) * | 2019-10-30 | 2020-02-28 | 生态环境部南京环境科学研究所 | A remove sampling device for detecting heavy metal pollutant soil |
| CN111307504A (en) * | 2020-03-16 | 2020-06-19 | 河北工程大学 | Geological sampling device |
-
2016
- 2016-12-07 CN CN201621335250.1U patent/CN206248359U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238512A (en) * | 2017-06-29 | 2017-10-10 | 重庆三峡学院 | Geology beach environment detects sampler |
| CN107238512B (en) * | 2017-06-29 | 2019-08-06 | 重庆三峡学院 | Geology beach environment detects sampler |
| CN107421771A (en) * | 2017-08-15 | 2017-12-01 | 山东中医药大学附属医院 | A kind of portable project supervision sampler |
| CN107588976A (en) * | 2017-09-13 | 2018-01-16 | 重庆市农业科学院 | A kind of harvester and method of citrus soil |
| CN107588976B (en) * | 2017-09-13 | 2020-03-06 | 重庆市农业科学院 | Collecting device and method for citrus soil |
| CN108168934A (en) * | 2017-12-18 | 2018-06-15 | 袁加衡 | A kind of multilayer sampling device of contaminated soil |
| CN109253894A (en) * | 2018-11-20 | 2019-01-22 | 河北成运环保设备有限公司 | A kind of extraction element of soil analysis containing Polychlorinated biphenyls |
| CN109253894B (en) * | 2018-11-20 | 2024-02-06 | 河北成运环保设备有限公司 | Extraction element for soil analysis contains polychlorinated biphenyl |
| CN110849659A (en) * | 2019-10-30 | 2020-02-28 | 生态环境部南京环境科学研究所 | A remove sampling device for detecting heavy metal pollutant soil |
| CN110849659B (en) * | 2019-10-30 | 2020-09-15 | 生态环境部南京环境科学研究所 | A remove sampling device for detecting heavy metal pollutant soil |
| CN111307504A (en) * | 2020-03-16 | 2020-06-19 | 河北工程大学 | Geological sampling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20171207 |