CN203643198U - Paddy soil section sample collector - Google Patents

Paddy soil section sample collector Download PDF

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Publication number
CN203643198U
CN203643198U CN201320806648.9U CN201320806648U CN203643198U CN 203643198 U CN203643198 U CN 203643198U CN 201320806648 U CN201320806648 U CN 201320806648U CN 203643198 U CN203643198 U CN 203643198U
Authority
CN
China
Prior art keywords
collection tube
collection
paddy soil
sample collector
soil
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
Application number
CN201320806648.9U
Other languages
Chinese (zh)
Inventor
范美蓉
彭辉辉
秦晓波
廖育林
鲁艳红
李玉娥
万运帆
汤桂容
曾桂华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNAN INSTITUTE OF SOIL AND FERTILIZER
Institute of Environment and Sustainable Development in Agriculturem of CAAS
Changsha Environmental Protection College
Original Assignee
HUNAN INSTITUTE OF SOIL AND FERTILIZER
Institute of Environment and Sustainable Development in Agriculturem of CAAS
Changsha Environmental Protection College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HUNAN INSTITUTE OF SOIL AND FERTILIZER, Institute of Environment and Sustainable Development in Agriculturem of CAAS, Changsha Environmental Protection College filed Critical HUNAN INSTITUTE OF SOIL AND FERTILIZER
Priority to CN201320806648.9U priority Critical patent/CN203643198U/en
Application granted granted Critical
Publication of CN203643198U publication Critical patent/CN203643198U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a paddy soil section sample collector which comprises a cylindrical collection barrel, wherein two ends of the collection barrel are open, and the middle of the collection barrel is hollow; a sealing cover is arranged at one end of the collection barrel; a cylindrical wall edge at the other end of the collection barrel is a cutting edge; the collection barrel is provided with scales in the vertical direction; multiple collection holes communicated with the interior of the collection barrel are formed at positions, which correspond to the scales, in the collection barrel. The paddy soil section sample collector is convenient to detach, small in size, convenient to carry and simple in operation, can be operated by one person, has the characteristics of high tensile strength, high compressive strength, high corrosion resistance, engagement prevention, light weight and small size and is suitable for paddy soil section sample collection, and the depth of the collected soil can be selected.

Description

A kind of paddy soil section sample collector
Technical field
The utility model relates to a kind of paddy soil section sample collector, is applicable to gather the collection of 0-40cm paddy soil section pedotheque.
Background technology
During the section of investigation paddy soil, find that current earth boring auger or tube sampler can serious disturbance and compacting soil samples, even often damage top layer, be therefore starved of a kind of instrument that can gather original-state soil section sample and unlikely destruction sampled point and vegetation.
Utility model content
The purpose of this utility model be for the deficiencies in the prior art provide that a kind of simple and easy, simple to operate, tension, compressive strength are good, corrosion resistance, the paddy soil section sample collector that lightweight and volume is little.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of paddy soil section sample collector, comprise cylindrical collection tube, the both ends open of described collection tube, middle part is hollow, on one end of described collection tube, gland bonnet is installed, the barrel edge of the other end forms cutting edge, and described collection tube is provided with scale in vertical direction, and described collection tube offers the collection hole of multiple and described collection tube internal communication in described scale corresponding position.
In described collection tube, be also provided with and facilitate described collection tube to insert and the handle of extracting paddy soil.
Described gland bonnet spinning is in described collection tube.
The height of described collection tube is 30~50cm, internal diameter 7~8cm.
Described collection tube is provided with a collection hole along scale every 5cm, and described collection bore dia is 3~5cm.
Adopt the following advantage of the utlity model has of technique scheme: at the upper cap gland bonnet of collection tube, with sealing collection tube, handled easily, the bottom of gland bonnet is provided with handle, to facilitate the insertion of collection tube and to extract, collection tube bottom barrel is comparatively sharp-pointed, form cutting edge, to easily insert deep subsoil, the soil gathering can not be compacted and mix, on the barrel of collection tube, be provided with and gather hole, thereby conveniently the position of each scale is sampled, thereby the soil in different depth and region is rationally sampled and classified, guarantee like this paddy soil section of disposable collection 0-30cm differing heights, and the soil between each soil layer does not interfere with each other, for measurement result more has accurately.
In sum, this device convenient disassembly, volume is little, be easy to carry, a people just can operate, simple to operate, can select to gather depth of soil, there is good tension, compressive strength, corrosion resistance, anti-ly gnaw, the lightweight and little feature of volume, be applicable to paddy soil section sample collection.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cut-open view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, further describe the embodiment of this patent.
As shown in Figure 1, 2, a kind of paddy soil section sample collector, comprising:
One cylindrical collection tube 1, described collection tube 1 adopts stainless-steel tube to make, collection tube 1 internal diameter 7cm, high 40cm, the base wall of collection tube is comparatively sharp-pointed, and the mark of collection tube 1 high scale 5 requires to mark from top to bottom from 0cm baseline, and 0cm baseline must be perfectly clear, do a mark every 1cm place, only need write high scale at 5cm and multiple place thereof.In collection tube 1, vertically down make a call to six circular holes as gathering hole 4, the center of circle that gathers hole 4 is positioned at 5cm, 10cm, 15cm, 20cm, 25cm and 30cm scale place successively, gathers hole 4 diameter 3cm.
The upper end of one collection tube 1 is provided with the screw thread of high about 2cm, in screw thread, can screw in gland bonnet 2, in collection tube, from about 1cm place, collection tube upper end, handle 3 is installed.
The concrete use-pattern of the utility model.
By vertical collection tube 1 soil that inserts, cover gland bonnet 2, the both hands pressure handle hand 3 of exerting oneself, then left rotation and right rotation, advances collection tube 1 downwards.In the time meeting the requirements of the degree of depth, pull-up handle 3.After collection tube 1 is extracted out from soil, gather hole 4 samplings from being positioned at 5cm, 10cm, 15cm, 20cm, 25cm and 30cm with tweezers.

Claims (5)

1. a paddy soil section sample collector, it is characterized in that: comprise cylindrical collection tube, the both ends open of described collection tube, middle part is hollow, on one end of described collection tube, gland bonnet is installed, the barrel edge of the other end forms cutting edge, and described collection tube is provided with scale in vertical direction, and described collection tube offers the collection hole of multiple and described collection tube internal communication in described scale corresponding position.
2. paddy soil section sample collector according to claim 1, is characterized in that, is also provided with and facilitates described collection tube to insert and the handle of extracting paddy soil in described collection tube.
3. paddy soil section sample collector according to claim 2, is characterized in that, described gland bonnet spinning is in described collection tube.
4. according to the paddy soil section sample collector described in claim 2 or 3, it is characterized in that, the height of described collection tube is 30~50cm, internal diameter 7~8cm.
5. paddy soil section sample collector according to claim 2, is characterized in that, described collection tube is provided with a collection hole along scale every 5cm, and described collection bore dia is 3~5cm.
CN201320806648.9U 2013-12-10 2013-12-10 Paddy soil section sample collector Expired - Fee Related CN203643198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320806648.9U CN203643198U (en) 2013-12-10 2013-12-10 Paddy soil section sample collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320806648.9U CN203643198U (en) 2013-12-10 2013-12-10 Paddy soil section sample collector

Publications (1)

Publication Number Publication Date
CN203643198U true CN203643198U (en) 2014-06-11

Family

ID=50874433

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320806648.9U Expired - Fee Related CN203643198U (en) 2013-12-10 2013-12-10 Paddy soil section sample collector

Country Status (1)

Country Link
CN (1) CN203643198U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104048946A (en) * 2014-06-16 2014-09-17 河南省农业科学院植物营养与资源环境研究所 Indoor hyperspectral determination method for undisturbed soil
CN104535358A (en) * 2014-12-04 2015-04-22 苏州国环环境检测有限公司 Soil profile sampler
CN105823646A (en) * 2015-01-04 2016-08-03 青岛海洋地质研究所 Seashore tidal flat undisturbed soil column sample sampling method and sampler
CN107607347A (en) * 2017-09-26 2018-01-19 北京林业大学 A kind of soil profile soil sampler

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104048946A (en) * 2014-06-16 2014-09-17 河南省农业科学院植物营养与资源环境研究所 Indoor hyperspectral determination method for undisturbed soil
CN104535358A (en) * 2014-12-04 2015-04-22 苏州国环环境检测有限公司 Soil profile sampler
CN105823646A (en) * 2015-01-04 2016-08-03 青岛海洋地质研究所 Seashore tidal flat undisturbed soil column sample sampling method and sampler
CN105823646B (en) * 2015-01-04 2018-04-20 青岛海洋地质研究所 Strand tidal flat undisturbed soil column sample sampling method
CN107607347A (en) * 2017-09-26 2018-01-19 北京林业大学 A kind of soil profile soil sampler

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140611

Termination date: 20141210