CN108593331A - A kind of alkaline land soil stratified sampler - Google Patents
A kind of alkaline land soil stratified sampler Download PDFInfo
- Publication number
- CN108593331A CN108593331A CN201810176216.1A CN201810176216A CN108593331A CN 108593331 A CN108593331 A CN 108593331A CN 201810176216 A CN201810176216 A CN 201810176216A CN 108593331 A CN108593331 A CN 108593331A
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- square
- earth
- alkaline land
- 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.)
- Withdrawn
Links
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
Landscapes
- 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)
Abstract
The invention discloses a kind of alkaline land soil stratified samplers, are made of square knife, earth-retaining ruler plate and square knife handle.A kind of alkaline land soil stratified sampler provided by the invention is simple in structure, easy to use, and sampling is accurate, is convenient for carrying.It may be implemented to alkaline land soil stratified sampling using one kind provided by the invention, the pedotheque of acquisition can truly reflect practical soil layer situation；Unitary sampling, alkaline land soil layering spacing can be determined by interior knife spacing in square knife with quantity with number of samples, and the artificial control of alkaline land soil research precision and workload may be implemented, facilitate research.
Description
Technical field
The present invention relates to soil sampling equipment technical fields, more particularly to a kind of to carry out soil property research for salt-soda soil
The alkaline land soil stratified sampler of Shi Jinhang soil layerings sampling.
Background technology
Soil sampling is the element task of soil investigation work, and soil salt content is an important indicator of soil investigation,
But since salt-soda soil salt content vertical change is big, lack effective alkaline land soil sampler, to alkaline land soil salt content point
Rarely having for layer research is heard of, especially very rare to the layered shaping of Centimeter Level.Soil is carried out using traditional earth boring auger sampling
Research, each sampling depth is larger, and multi-point sampling is needed to obtain mixed soil sample, measures soil salt content data and actual number
Value difference is larger；Carry out soil investigation in such a way that first soil sampling is layered again, whether when soil sampling collects correspondence
Soil layer soil sample has larger impact to layering research, and the soil salt content data measured can not really reflect corresponding soil layer data.
Invention content
The present invention is directed at least solve one of problems of the prior art.
For this purpose, the present invention proposes a kind of alkaline land soil stratified sampler, the sampler structure is simple, easy to use, can
To realize that the pedotheque of acquisition can truly reflect practical soil layer situation to alkaline land soil stratified sampling.
A kind of alkaline land soil stratified sampler of present invention offer is made of square knife, earth-retaining ruler plate and square knife handle；
The square knife by upper slitter, cut, interior knife and side tool form；Upper slitter cuts as rectangle, and cutting edge stays width, single side to put the first edge on a knife or a pair of scissors；It is interior
Knife is rectangle, and cutting edge stays width, two-sided to put the first edge on a knife or a pair of scissors；Side tool is rectangle, and cutting edge stays width, single side to put the first edge on a knife or a pair of scissors, and the opposite side that puts the first edge on a knife or a pair of scissors is provided with groove type
At tooth platform, convenient for being engaged with square knife handle；Two panels side tool top and upper slitter weld, and the other side and cut welding, and interior knife equidistantly welds
It is connected between two side tools, cutting edge is in the same direction, puts the first edge on a knife or a pair of scissors and faces outwardly；
The earth-retaining ruler plate carries special scale plank for one, and earth-retaining ruler plate two sides has scale, scale rotational symmetry to be distributed in
On earth-retaining ruler plate, there are two types of different systems, the one face permutation with positive order of scale of earth-retaining ruler plate, another side inverted orders for each surfaces of revolution scale
Arrangement；
The square knife handle is made of handle tooth, baffle, reducing round platform, column handle and stress pad；Handle tooth is rectangle, and cutting edge stays
Width, single side put the first edge on a knife or a pair of scissors, and baffle is rectangle, and handle tooth does not put the first edge on a knife or a pair of scissors side and baffle vertical welding, and the unwelded handle tooth one side of baffle is justified with reducing
The big disc welding of platform, the small disc of reducing round platform and the isometrical welding of column handle, the other side and the stress pad of column handle weld.
Preferably, interior knife is at least a piece of in square knife.Unitary sampling, pedotheque hierarchy number is by interior knife quantity in square knife
It determines, sampling depth is determined by interior knife quantity in square knife and interior knife spacing.
Preferably, side tool is provided with groove in square knife.Side tool further groove size is adapted with baffle dimensions in square knife handle.
Preferably, earth-retaining ruler plate should be smaller than knife-edge size in correspondence, and after being engaged with square knife convenient for square knife handle, earth-retaining ruler
Plate can be in intermediate active.
Preferably, spacing should be wider than side tool in corresponding square knife between two handle teeth in square knife handle, convenient for square knife handle with
The occlusion of square knife.
Advantageous effect：A kind of alkaline land soil stratified sampler provided by the invention is simple in structure, easy to use, sampling essence
Standard is convenient for carrying.It may be implemented to alkaline land soil stratified sampling, the pedotheque energy of acquisition using one kind provided by the invention
It is enough truly to reflect practical soil layer situation；Unitary sampling, alkaline land soil is layered spacing can be by interior in square knife with number of samples
Knife spacing is determined with quantity, and the artificial control of alkaline land soil research precision and workload may be implemented, facilitate research.
Description of the drawings
Fig. 1 is the assembling figure of alkaline land soil stratified sampler of the present invention；
Assembling figure when Fig. 2 is the work of alkaline land soil stratified sampler of the present invention；
Fig. 3 is the square knife structural schematic diagram of the different layering spacing of alkaline land soil stratified sampler of the present invention；
Fig. 4 is the square knife structural schematic diagram of the same hierarchical level spacing different size of alkaline land soil stratified sampler of the present invention；
Fig. 5 is the square knife structural schematic diagram of the different layering spacing different sizes of alkaline land soil stratified sampler of the present invention；
Fig. 6 is the earth-retaining ruler plate obverse and reverse sides structural schematic diagram of alkaline land soil stratified sampler of the present invention；
Fig. 7 is the earth-retaining ruler plate obverse and reverse sides structural schematic diagram of the different size of alkaline land soil stratified sampler of the present invention.
Reference numeral：
1：Upper slitter；
2：It cuts；
3：Interior knife；
4：Side tool；
5：Tooth platform；
6：Earth-retaining ruler plate；
7：Handle tooth；
8：Baffle；
9：Reducing round platform；
10：Column handle；
11：Stress pad.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
First embodiment
The present embodiment provides a kind of alkaline land soil stratified sampler A10-20, as shown in figs. 1,2 and 6, alkaline land soil
Stratified sampler is made of square knife, earth-retaining ruler plate and square knife handle.The square knife by upper slitter 1, cut 2, interior knife 3 and side tool 4
Composition；Upper slitter 1 cuts 2 as rectangle, and cutting edge stays width, single side to put the first edge on a knife or a pair of scissors；Interior knife 3 is rectangle, and cutting edge stays width, two-sided to put the first edge on a knife or a pair of scissors；Side tool 4
For rectangle, cutting edge stays width, single side to put the first edge on a knife or a pair of scissors, and the opposite side that puts the first edge on a knife or a pair of scissors is provided with groove and forms tooth platform 5, convenient for being engaged with square knife handle；Two panels
4 top of side tool and upper slitter 1 weld, and the other side and cut 2 welding, and interior knife 3 is equidistantly welded between two side tools, and cutting edge is in the same direction, opens
Blade surface is outwardly；The earth-retaining ruler plate 6 carries special scale plank for one, and there are scale, scale rotational symmetry in 6 two sides of earth-retaining ruler plate
It is distributed on earth-retaining ruler plate, each surfaces of revolution scale is there are two types of different systems, the one face permutation with positive order of scale of earth-retaining ruler plate 6, separately
Inverted order arranges on one side；The square knife handle is made of handle tooth 7, baffle 8, reducing round platform 9, column handle 10 and stress pad 11；
Handle tooth 7 is rectangle, and cutting edge stays width, single side to put the first edge on a knife or a pair of scissors, and baffle 8 is rectangle, and handle tooth 7 does not put the first edge on a knife or a pair of scissors side and 8 vertical welding of baffle, baffle 8
Unwelded 7 one side of handle tooth is welded with 9 big disc of reducing round platform, 9 small disc of reducing round platform and 10 isometrical welding of column handle, cylinder
It is welded with stress pad 11 other side of handle 10.
The course of work of the present embodiment is as follows：
The selected salt-soda soil sample for needing to study digs the good soil profile for needing to study with spade, and earth's surface has salt crust,
By the independent sampling analysis of earth's surface salt crust, square knife, earth-retaining ruler plate 6, square knife handle are assembled by Fig. 2 modes, while should incited somebody to action
Earth-retaining ruler plate 6 is placed with " upper slitter " one facing towards square knife handle orientations, at the soil profile of stripping salt crust, with upper slitter 1
Can just be tangent with earth's surface, by assembled alkaline land soil stratified sampler be pushed into soil profile in, can proficiency level hold
Firmly square knife handle is hammered into shape using experiment tap stress pad 11 to assist to sample on the other hand, waits for that square knife horizontal cutting enters the soil body and can both stop
Stress pad 11 is tapped, alkaline land soil stratified sampler is then vertically proposed to the soil body upwards and rapidly by square knife road junction
It places upward, level lifts square knife and earth-retaining ruler plate 6 and removes square knife handle, places sampler bag below 2 cutting, slowly pulls open
Earth-retaining ruler plate 6 is stopped drag when seeing scale digital " 10 ", can will be moved at this time from cutting soil sample in 2 nearest soil layers
In sampler bag, and it is labeled as soil sample at 10cm, and so on, until completing the acquisition of 10 soil samples.
Second embodiment
The course of work of the present embodiment is as follows：
The course of work of the present embodiment and the first embodiment course of work are almost identical, are slightly changed at details, and selected needs are ground
The salt-soda soil sample studied carefully digs the good soil profile for needing to study with spade, and earth's surface has salt crust, by earth's surface salt crust list
Square knife, square knife handle are assembled by Fig. 2 modes and overturn 180 ° by only sampling analysis, are cutd open in the soil of stripping salt crust
, can just be tangent with earth's surface to cut 2 at face, assembled alkaline land soil stratified sampler is pushed into soil profile, it can
Square knife handle is held with proficiency level, is hammered into shape using experiment tap stress pad 11 to assist to sample on the other hand, wait for that square knife horizontal cutting buries
Body can both stop tapping stress pad 11, and earth-retaining ruler plate 6 is placed with " cutting " one facing towards square knife handle orientations, then will
Alkaline land soil stratified sampler vertically proposes the soil body and rapidly places at square knife road junction upward that level lifts square upwards
Knife and earth-retaining ruler plate 6 simultaneously remove square knife handle, and sampler bag is placed below upper slitter 1, slowly pulls open earth-retaining ruler plate 6, are carved when seeing
It stops drag, soil sample in the soil layer nearest from upper slitter 1 can be moved into sampler bag at this time, and be labeled as 1cm when number of degrees word " 1 "
Locate soil sample, and so on, until completing the acquisition of 10 soil samples.
Although the embodiments of the present invention has been shown and described above, it is noted that above-described embodiment is exemplary,
It is not considered as limiting the invention, it for those of ordinary skill in the art, within the scope of the invention can be right
Above-described embodiment is changed, changes, replaces and deforms.
Claims (5)
1. a kind of alkaline land soil stratified sampler, which is characterized in that including：
Square knife, the square knife by upper slitter, cut, interior knife and side tool form；Upper slitter cuts as rectangle, and cutting edge stays width, opening one side
Sword；Interior knife is rectangle, and cutting edge stays width, two-sided to put the first edge on a knife or a pair of scissors；Side tool is rectangle, and cutting edge stays width, single side to put the first edge on a knife or a pair of scissors, and the opposite side that puts the first edge on a knife or a pair of scissors is provided with recessed
Slot, convenient for being engaged with square knife handle；Two panels side tool top and upper slitter weld, and the other side and cut welding, and interior knife is equidistantly welded on
Between two side tools, cutting edge is in the same direction, puts the first edge on a knife or a pair of scissors and faces outwardly；
Earth-retaining ruler plate, the earth-retaining ruler plate carry special scale plank for one, and there are scale, scale rotation pair in earth-retaining ruler plate two sides
Title is distributed on earth-retaining ruler plate, and each surfaces of revolution scale is there are two types of different systems, the one face permutation with positive order of scale of earth-retaining ruler plate, separately
Inverted order arranges on one side；
Square knife handle, the square knife handle are made of handle tooth, baffle, reducing round platform, column handle and stress pad；Handle tooth is square
Shape, cutting edge stay width, single side to put the first edge on a knife or a pair of scissors, and baffle is rectangle, and handle tooth does not put the first edge on a knife or a pair of scissors side and baffle vertical welding, the unwelded handle tooth one side of baffle
It is welded with the big disc of reducing round platform, the small disc of reducing round platform and the isometrical welding of column handle, the other side of column handle and stress
Pad welding.
2. alkaline land soil stratified sampler according to claim 1, which is characterized in that interior knife at least one in square knife
Piece.
3. alkaline land soil stratified sampler according to claim 1, which is characterized in that side tool is provided with groove in square knife.
4. alkaline land soil stratified sampler according to claim 1, which is characterized in that earth-retaining ruler plate should be than knife in correspondence
Side size is small, and after being engaged with square knife convenient for square knife handle, earth-retaining ruler plate can be in intermediate active.
5. alkaline land soil stratified sampler according to claim 1, which is characterized in that in square knife handle between two handle teeth
Spacing should be wider than side tool in corresponding square knife, convenient for being engaged for square knife handle and square knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810176216.1A CN108593331A (en) | 2018-03-02 | 2018-03-02 | A kind of alkaline land soil stratified sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810176216.1A CN108593331A (en) | 2018-03-02 | 2018-03-02 | A kind of alkaline land soil stratified sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108593331A true CN108593331A (en) | 2018-09-28 |
Family
ID=63625634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810176216.1A Withdrawn CN108593331A (en) | 2018-03-02 | 2018-03-02 | A kind of alkaline land soil stratified sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108593331A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470503A (en) * | 2019-09-25 | 2019-11-19 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | A kind of drawing out soil equipment for quickly taking soil profile undisturbed soil |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005315897A (en) * | 2005-07-11 | 2005-11-10 | Fujiwara Seisakusho:Kk | Soil sampler, and soil sampling method |
| CN101592563A (en) * | 2009-07-02 | 2009-12-02 | 中国科学院东北地理与农业生态研究所 | Soil sampler |
| CN102062702A (en) * | 2010-11-25 | 2011-05-18 | 高永� | Soil sampler capable of acquiring soil samples by layering |
| CN102353557A (en) * | 2011-09-22 | 2012-02-15 | 中国科学院东北地理与农业生态研究所 | Cylindrical soil layering apparatus |
| CN203101097U (en) * | 2013-03-04 | 2013-07-31 | 江西省科学院生物资源研究所 | Direct-pushing-type columnar soil sampler with scales |
| CN105954059A (en) * | 2016-06-01 | 2016-09-21 | 青岛农业大学 | Convenient undisturbed soil taking device |
| CN107036840A (en) * | 2016-12-08 | 2017-08-11 | 中国农业科学院农业环境与可持续发展研究所 | soil layering sampler |
| CN206497114U (en) * | 2017-02-24 | 2017-09-15 | 山西省农业科学院高粱研究所 | Alkaline land soil detector |
| CN206832491U (en) * | 2017-05-24 | 2018-01-02 | 河北省农林科学院农业资源环境研究所 | A kind of soil profile sampling apparatus |
-
2018
- 2018-03-02 CN CN201810176216.1A patent/CN108593331A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005315897A (en) * | 2005-07-11 | 2005-11-10 | Fujiwara Seisakusho:Kk | Soil sampler, and soil sampling method |
| CN101592563A (en) * | 2009-07-02 | 2009-12-02 | 中国科学院东北地理与农业生态研究所 | Soil sampler |
| CN102062702A (en) * | 2010-11-25 | 2011-05-18 | 高永� | Soil sampler capable of acquiring soil samples by layering |
| CN102353557A (en) * | 2011-09-22 | 2012-02-15 | 中国科学院东北地理与农业生态研究所 | Cylindrical soil layering apparatus |
| CN203101097U (en) * | 2013-03-04 | 2013-07-31 | 江西省科学院生物资源研究所 | Direct-pushing-type columnar soil sampler with scales |
| CN105954059A (en) * | 2016-06-01 | 2016-09-21 | 青岛农业大学 | Convenient undisturbed soil taking device |
| CN107036840A (en) * | 2016-12-08 | 2017-08-11 | 中国农业科学院农业环境与可持续发展研究所 | soil layering sampler |
| CN206497114U (en) * | 2017-02-24 | 2017-09-15 | 山西省农业科学院高粱研究所 | Alkaline land soil detector |
| CN206832491U (en) * | 2017-05-24 | 2018-01-02 | 河北省农林科学院农业资源环境研究所 | A kind of soil profile sampling apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470503A (en) * | 2019-09-25 | 2019-11-19 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | A kind of drawing out soil equipment for quickly taking soil profile undisturbed soil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lundstrom et al. | Observations of Li isotopic variations in the Trinity Ophiolite: evidence for isotopic fractionation by diffusion during mantle melting | |
| CN203101097U (en) | Direct-pushing-type columnar soil sampler with scales | |
| Bentley et al. | Early Holocene retreat of the George VI ice shelf, Antarctic Peninsula | |
| CN108593331A (en) | A kind of alkaline land soil stratified sampler | |
| Lewis-Kenedi et al. | The eruptive history of the Tequila volcanic field, western Mexico: ages, volumes, and relative proportions of lava types | |
| CN201331440Y (en) | Soil sample stratified-sampling device and sleeve head | |
| CN106682281A (en) | Method for predicting instantaneous cutting force of milling based on maximum cutting force | |
| Memeti et al. | Day 4: magmatic evolution of the Tuolumne intrusive complex | |
| CN201210035Y (en) | Multipurpose angle gage | |
| CN103669319A (en) | Rapid construction evaluation method for determining stability of environmental slope dangerous rock mass | |
| CN203203823U (en) | Forest soil sampling shovel capable of regulating sampling thickness | |
| CN103293022A (en) | Small-sized soil auger with functions of collecting and filling soil sample | |
| CN206974720U (en) | A kind of Bioexperiment plant tissue slice device | |
| US4589207A (en) | Wallpaper trimmer | |
| CN114770638A (en) | Cutting machine operation panel | |
| EP1066906A3 (en) | Method of measuring the characteristics of circular saws, and device for accurately aligning a circular saw and associated notching tool | |
| CN203655281U (en) | Small cubic original-position root soil sampler | |
| CN201072330Y (en) | Tool angulometer | |
| CN215640244U (en) | Portable soil environment monitoring is with sample shovel | |
| CN207741961U (en) | A kind of soil sample knife | |
| CN114486448B (en) | Manufacturing method of stretching soil sample multi-angle V or U-shaped crack | |
| CN203853629U (en) | Level calibration file | |
| CN205404156U (en) | Weak intermediate layer sampling device | |
| CN211401740U (en) | Ecological environment monitoring sampling device | |
| CN201720500U (en) | Machining cutter for drilling small-diameter and flat-bottom blind hole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |
|
| WW01 | Invention patent application withdrawn after publication |