CN103257057B - Ridge body soil sample collector - Google Patents
Ridge body soil sample collector Download PDFInfo
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- CN103257057B CN103257057B CN201310196675.3A CN201310196675A CN103257057B CN 103257057 B CN103257057 B CN 103257057B CN 201310196675 A CN201310196675 A CN 201310196675A CN 103257057 B CN103257057 B CN 103257057B
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- ridge
- affixed
- handle
- fan
- sampling head
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention belongs to the technical field of agrology, Research of Environmental Sciences, specifically, relate to a kind of ridge body soil sample collector for ridge culture crop.It mainly includes sampling head, connecting rod, support bar, handle and lever.One end of lever is affixed with handle, and the other end is hinged with one end of connecting rod by axle pivot device, and the other end of connecting rod is affixed with the top of sampling head；Support bar one end is affixed with handle, and the other end is affixed with sampling head.Sampling head is made up of 90 ° of two hollows fan-shaped grab buckets.Fan-shaped grab bucket is provided with sample tap, and the limit of sample tap is waveform or zigzag, the sample tap engagement of two fan-shaped grab buckets.Present configuration is simple, easy to use, few to plant growth disturbance, degree of accuracy and representativeness high, it is adaptable to the soil sample of ridge planting.
Description
Technical field
The invention belongs to the technical field of agrology, Research of Environmental Sciences, specifically, relate to a kind of for ridge
The ridge body soil sample collector of crop.
Background technology
Ridge culture is that trench digging is formed with the low bank of earth between fields of a line a line as ridge on the ground, or soil in the ranks is gradually trained is making
The root of thing forms ridge, the then tillage method of planting plants on ridge.Nowadays ridge planting mode is relatively universal,
In North China, the ground such as northeast and Inner Mongol be used for the dry crops such as cultivated maize, Sorghum vulgare Pers., Radix Betae, vegetable,
Other areas are mainly used in cultivating the tuber crops such as Nicotiana tabacum L., Rhizoma Dioscoreae esculentae, Rhizoma Solani tuber osi.Extensive along with ridge planting
Application, the research of ridge culture effect and ridge body soil thereof is progressively goed deep into, is needed to be sampled ridge body soil by people
Detection, this is also the work such as ridge culture farmland fertilization compositions based on earth measurement, Soil Moisture Monitoring and other a series of scientific researches
Basis.Therefore the science of ridge body collecting soil sample and representativeness are most important.
For ridge body soil, the most still there is no special soil sample collector, be all that the soil using farmland general takes
Sample device.Current existing soil sample collector is substantially two kinds: one is little mamoty, simple in construction, but is answering
Exist by middle one side and destroy ridge body and the shortcoming of Soil structure, and in sampling, there is random big, sampling
The problem being difficult to represent ridge body soil characteristic.Another kind is T-shaped soil sample collector, comprises drill bit and fixes and can turn
Change, although easy to use, but in ridge culture soil sample, equally exist some problems: 1, single sampling amount
Less, it usually needs the many sub-samplings of multiple spot, inefficiency；2, in sand loam soil, drill bit is fetched earth
The easy landing of sample, is difficult to get complete sample；3, little and taken sample the representativeness of the volume of sampling is poor,
Affect the accuracy of ridge body sampling test result.
Summary of the invention
For solving above-mentioned technical problem, the present invention proposes a kind of simple in construction, easy to use, to plant growth
Disturbance is few, degree of accuracy and representativeness high, it is adaptable to the sampler of the ridge body tangent plane soil of ridge planting.
The technical scheme is that a kind of ridge body soil sample collector, its mainly include sampling head, connecting rod,
Support bar, handle and lever.One end of described lever is affixed with handle, and the other end passes through axle pivot device and connecting rod
One end hinged, the other end of connecting rod is affixed with the top of sampling head；Described support bar one end is affixed with handle,
The other end is affixed with sampling head.
Described sampling head is made up of 90 ° of two hollows fan-shaped grab buckets.
Described fan-shaped grab bucket is provided with sample tap, and the limit of sample tap is waveform or zigzag, two fan-shaped grab buckets
Sample tap engagement.The limit of sample tap is waveform or zigzag is easy to cut ridge body soil.
Fan-shaped grab bucket, connecting rod, support bar and lever constitute the stable support structure of a class triangle, permissible
Sector grab bucket is pushed ridge body soil sample.
Described sampling head, support bar and lever form stable class triangular support structure.Described fan-shaped grab bucket takes
The limit of sample mouth is set to waveform or zigzag, is on the one hand easy to go deep into soil sample, is on the other hand easy to closely
Engagement, prevents sampling soil and drops.
When using this soil sample collector to carry out soil sample, comprise the steps:
Step a is: during the sampling operation of ridge, field body, according to ridge height and depth selection requirement, and will with handle
The fan-shaped grab bucket of 2 of ridge body soil sample collector is opened, and is placed on corresponding depth selection.
Step b is: be held in respectively by the 2 of sampler handles in the right-hand man of a people or the hands of two people,
Then press under exerting oneself, so by the strength transmission of handle and support bar by sector grab bucket press-in soil.
Step c is: 2 fan-shaped grab buckets firmly being snapped together, the most sampled head of such pedotheque seals
Including closing, then ridge body soil sample collector is upwards carried and carefully takes out.
Step d is: after soil sample collector proposes ridge body, sector is grabbed bucket folding with 2 handles, and viscosity is relatively
The soil body moistened greatly or relatively, then need with the help of scraper, by pedotheque difference from 2 fan-shaped grab buckets
Take out, and be placed in sampling bag, complete a ridge body soil sampling.
Present invention is particularly suitable for the tangent plane soil sample under the ridge planting mode of field crop.
The beneficial effects of the present invention is:
1, less to ridge body and Soil structure disturbance, can in-situ sampling or the original-pack soil of the earth that fetches earth.
Can get the Soil section sample of ridge body when 2, fetching earth, easy to use, sample representation is good.
3, sampling amount is relatively big, and can improve the sampling efficiency of ridge body soil.
4, after sampler being taken out ridge body, pedotheque is closed and is not fallen off.
5, sturdy and durable, it is unlikely to deform.
6, it is applicable to soil type, and simple to operate, quick detachable, it is simple to carry.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present invention；
Fig. 2 is the two of the structural representation of the present invention.
Wherein, 1, sampling head；2, connecting rod；3, support bar；4, handle；5, lever；6, axle pivot device；
7, fan-shaped grab bucket；8, sample tap.
Detailed description of the invention
The present invention is illustrated below in conjunction with drawings and Examples.
Embodiment 1:
Seeing Fig. 1 and Fig. 2, the present invention includes sampling head 1, connecting rod 2, support bar 3, handle 4 and thick stick
Bar 5.One end of lever 5 is affixed with handle 4, and the other end is hinged with one end of connecting rod 2 by axle pivot device 6,
The other end of connecting rod 2 is affixed with the top of sampling head 1；Support bar 3 one end is affixed with handle 4, the other end
Affixed with sampling head 1.Sampling head 1 is made up of 90 ° of two hollows fan-shaped grab buckets 7.In fan-shaped grab bucket 7
Being provided with sample tap 8, the limit of sample tap 8 is waveform or zigzag, sample tap 8 energy of two fan-shaped grab buckets 7
Tightly engage.
Sampling head 1, support bar 3 and lever 5 form stable class triangular support structure.Fan-shaped grab sample
The limit of mouth 8 is set to waveform or zigzag, is on the one hand easy to go deep into soil sample, is on the other hand easy to closely
Engagement, prevents sampling soil and drops.
When using this soil sample collector to carry out soil sample, comprise the steps:
Step a is: during the sampling operation of ridge, field body, according to ridge height and depth selection requirement, with handle 4
2 of ridge body soil sample collector fan-shaped grab buckets 7 are opened, is placed on corresponding depth selection.
Step b is: be held in respectively in right-hand man by the 2 of sampler handles 4, presses, so under then exerting oneself
By the strength transmission of handle 4 and support bar 3 by sector grab bucket 7 press-in soil.
Step c is: 2 fan-shaped grab buckets 7 firmly snapped together, the most sampled head of such pedotheque
In 1 is enclosed in, then ridge body soil sample collector is upwards carried and carefully takes out.
Step d is: after soil sample collector proposes ridge body, sector is grabbed bucket 7 foldings with 2 handles 4, viscous
Property more greatly the or relatively moistening soil body, then need with the help of scraper, by pedotheque from 2 fan-shaped grab buckets 7
Middle take out respectively, and be placed in sampling bag, complete a ridge body soil sampling.
Embodiment 2:
Outside divided by lower difference, other are with embodiment 1.
Fan-shaped grab bucket 7 is welded by the stainless-steel sheet of hard 304, and steel plate thickness is no less than 1.2mm.?
Strut 3 and handle 4 can alleviate weight with circular or square stainless steel tube composition.Lever and handle, support
The connection that bar and handle, support bar are first-class with sampling, all can be with bolts, detachably, it is simple to carry.
Claims (2)
1. a ridge body soil sample collector, it is characterised in that include sampling head (1), connecting rod (2), support bar (3), handle
And lever (5) (4)；One end of described lever (5) is affixed with handle (4), the other end by axle pivot device (6) with
One end of connecting rod (2) is hinged, and the other end of connecting rod (2) is affixed with the top of sampling head (1), described sampling head
(1) it is made up of 90 ° of two hollows fan-shaped grab buckets；Described support bar (3) one end is affixed with handle (4), the other end
Affixed with the bottom of sampling head (1)；Described lever (5), handle (4), support bar (3), connecting rod (2) are two
Individual, and be symmetrical arranged.
Ridge the most according to claim 1 body soil sample collector, it is characterised in that described fan-shaped grab bucket (7) is provided with sample tap
(8), the limit of sample tap (8) is waveform or zigzag, and sample tap (8) engagement of two fan-shaped grab buckets (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310196675.3A CN103257057B (en) | 2013-05-24 | 2013-05-24 | Ridge body soil sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310196675.3A CN103257057B (en) | 2013-05-24 | 2013-05-24 | Ridge body soil sample collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103257057A CN103257057A (en) | 2013-08-21 |
| CN103257057B true CN103257057B (en) | 2016-12-28 |
Family
ID=48961111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310196675.3A Expired - Fee Related CN103257057B (en) | 2013-05-24 | 2013-05-24 | Ridge body soil sample collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN103257057B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088702B (en) * | 2018-01-24 | 2024-02-27 | 水利部牧区水利科学研究所 | Soil sampling bag and soil sampling device |
| CN108316919B (en) * | 2018-04-18 | 2023-09-08 | 交通运输部天津水运工程科学研究所 | Convenient sampler for coastal beach |
| CN109000966B (en) * | 2018-09-13 | 2021-01-19 | 山东派瑞环境保护监测有限公司 | Environmental engineering soil detection sampler |
| CN110132637B (en) * | 2019-04-23 | 2021-05-18 | 长沙师范学院 | Geological sample storage device for physical exploration |
| CN110526113A (en) * | 2019-08-23 | 2019-12-03 | 中信重工机械股份有限公司 | A kind of iron remover grab mechanisms |
| CN110849666A (en) * | 2019-12-18 | 2020-02-28 | 中国海洋大学 | A sea grass collection system for shallow water region of nearshore |
| CN112504728A (en) * | 2020-11-20 | 2021-03-16 | 陕西时盛科邦建设工程有限公司 | Soil sampler |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510848Y (en) * | 2001-12-27 | 2002-09-11 | 中国科学院武汉植物研究所 | Quantitative collecting holder for water submerged vegetation |
| CN2738232Y (en) * | 2004-09-15 | 2005-11-02 | 中国科学院南京地理与湖泊研究所 | Submerged plant sampler |
| CN201352187Y (en) * | 2008-11-17 | 2009-11-25 | 山东省淡水水产研究所 | Box type bottom sediment sampler |
| CN201947702U (en) * | 2010-12-10 | 2011-08-31 | 中国科学院寒区旱区环境与工程研究所 | Water plant biomass sampler |
-
2013
- 2013-05-24 CN CN201310196675.3A patent/CN103257057B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510848Y (en) * | 2001-12-27 | 2002-09-11 | 中国科学院武汉植物研究所 | Quantitative collecting holder for water submerged vegetation |
| CN2738232Y (en) * | 2004-09-15 | 2005-11-02 | 中国科学院南京地理与湖泊研究所 | Submerged plant sampler |
| CN201352187Y (en) * | 2008-11-17 | 2009-11-25 | 山东省淡水水产研究所 | Box type bottom sediment sampler |
| CN201947702U (en) * | 2010-12-10 | 2011-08-31 | 中国科学院寒区旱区环境与工程研究所 | Water plant biomass sampler |
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| Publication number | Publication date |
|---|---|
| CN103257057A (en) | 2013-08-21 |
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Granted publication date: 20161228 Termination date: 20170524 |