CN204405364U - A kind of soil sampling apparatus - Google Patents

A kind of soil sampling apparatus Download PDF

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Publication number
CN204405364U
CN204405364U CN201520092421.1U CN201520092421U CN204405364U CN 204405364 U CN204405364 U CN 204405364U CN 201520092421 U CN201520092421 U CN 201520092421U CN 204405364 U CN204405364 U CN 204405364U
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CN
China
Prior art keywords
stopple coupon
sampling
rod
thief rod
sampler
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
CN201520092421.1U
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Chinese (zh)
Inventor
罗新宁
热汗古力·阿不拉
朱友娟
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Tarim University
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Tarim University
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Publication date
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Priority to CN201520092421.1U priority Critical patent/CN204405364U/en
Application granted granted Critical
Publication of CN204405364U publication Critical patent/CN204405364U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to soil investigation technical field, refer to a kind of soil sampling apparatus especially, comprise stopple coupon and sampler, described sampler is placed in stopple coupon, described stopple coupon bottom is provided with drill bit, at the high-end sampling window being provided with two symmetrically structures of difference on the tube wall of described stopple coupon, described sampler comprises push rod and thief rod, described thief rod top is connected with push rod centre position is vertical, described thief rod is connected with the arc suitable from different high-end sampling window by connecting rod difference is high-end, described thief rod is also fixed with one end of bouncing plate at the sustained height of arc center, the other end of described bouncing plate is fixed with sampling spoon, the length of described bouncing plate is longer than 1/2nd of stopple coupon internal diameter, on described thief rod, also level is fixed with some division boards, described division board is between adjacent sampling spoon and the lowermost end of thief rod, the diameter of described division board is identical with the internal diameter of stopple coupon.

Description

A kind of soil sampling apparatus
Technical field
The utility model relates to soil investigation technical field, refers to a kind of soil sampling apparatus especially.
Background technology
Soil sampling apparatus is the important basic instrument being engaged in STUDY ON SPATIAL SOIL ECOLOGY, the science of soil sample directly affects the accuracy of the result of study such as species distribution in soil texture analysis, soil, and soil sampling apparatus is the necessary instrument of collecting soil sample, Soil K+adsorption is the basis of Analysis On Physical And Chemical Property in addition, the accurate quality based on a sample collection analyzed, this just requires the representative and validity of gathered sample, and therefore the quality of soil sampling apparatus is the key detected.
At present, modal soil sampling apparatus stopple coupon is inserted depth of soils thus obtains pedotheque, this kind of soil sampling apparatus is only suitable for the pedotheque obtaining a certain degree of depth, and is not suitable for the pedotheque obtaining same place different depth, if first will obtain the pedotheque of different depth, also need repeatedly to sample, reduce sampling efficiency, in addition, if again insert stopple coupon, the soil of different depth then can be caused to fall to different depth, thus affect testing result.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of soil sampling apparatus, can obtain the sample of the different depth in same place simultaneously.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of soil sampling apparatus, comprises stopple coupon and sampler, and described sampler is placed in stopple coupon, described stopple coupon bottom is provided with drill bit, at the high-end sampling window being provided with two symmetrically structures of difference on the tube wall of described stopple coupon, described sampler comprises push rod and thief rod, described thief rod top is connected with push rod centre position is vertical, described thief rod is connected with the arc suitable from different high-end sampling window by connecting rod difference is high-end, described thief rod is also fixed with one end of bouncing plate at the sustained height of arc center, the other end of described bouncing plate is fixed with sampling spoon, the length of described bouncing plate is longer than 1/2nd of stopple coupon internal diameter, on described thief rod, also level is fixed with some division boards, described division board is between adjacent sampling spoon and the lowermost end of thief rod, the diameter of described division board is identical with the internal diameter of stopple coupon.
As preferably, described arc exterior surface area is greater than the area of sampling window.
As preferably, the length of described thief rod is greater than the degree of depth of stopple coupon.
As preferably, the connecting rod of described sustained height and one end of bouncing plate are that cross structure is fixed on thief rod radially-outer surface.
The beneficial effect of technique scheme of the present utility model is as follows: structure is simple, technology is reasonable, easy to use, the pedotheque of different depth can be obtained simultaneously, sampling efficiency is high, and when can avoid taking out sampler, be affected due to the soil mixing of different depth, cause sample detection to occur error.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of soil sampling apparatus embodiment of the present utility model.
Fig. 2 is the schematic cross-section of Fig. 1.
Fig. 3 is the top cross-sectional view of Fig. 1.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides a kind of soil sampling apparatus for existing deficiency, as shown in Figure 1, comprise stopple coupon 3 and sampler, described sampler is placed in stopple coupon 3, described stopple coupon 3 bottom is provided with drill bit 5, at the high-end sampling window 4 being provided with two symmetrically structures of difference on the tube wall of described stopple coupon 3, as shown in Figures 2 and 3, described sampler comprises push rod 1 and thief rod 2, described thief rod 2 top is connected with push rod 1 centre position is vertical, described thief rod 2 is connected with the arc 6 suitable from different high-end sampling window 4 by connecting rod 10 difference is high-end, described thief rod 2 is also fixed with one end of bouncing plate 8 at the sustained height of arc 6 center, the other end of described bouncing plate 8 is fixed with sampling spoon 9, the length of described bouncing plate 8 is longer than 1/2nd of stopple coupon 3 internal diameter, on described thief rod 2, also level is fixed with some division boards 7, described division board 7 is between adjacent sampling spoon 9 and the lowermost end of thief rod 2, the diameter of described division board 7 is identical with the internal diameter of stopple coupon 3.Described arc 6 exterior surface area is greater than the area of sampling window 4.The length of described thief rod 2 is greater than the degree of depth of stopple coupon 3.
As shown in Figure 3, the connecting rod 10 of described sustained height is that cross structure is fixed on thief rod 2 radially-outer surface with one end of bouncing plate 8.
Working method of the present utility model, first sampler is positioned in stopple coupon 3, and arc 6 and sampling window 4 are coincided, and by push rod 1 and drill bit 5, sampler is inserted into soil respective depth, thus avoid sampler to insert in soil and make soil accidentally fall in stopple coupon 3, then sampler is rotated by push rod 1, during rotation, arc 6 is away from sampling window 4, sampling spoon 9 enters to sampling window 4 simultaneously, now the soil of respective depth is scraped in stopple coupon 3 by sampling spoon 9 under the effect of bouncing plate 8, the soil falling into stopple coupon 3 is distinguished by division board 7, sample successfully, take out sampler, the pedotheque of different depth acquisition is finally obtained from division board 7.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (4)

1. a soil sampling apparatus, is characterized in that, comprises stopple coupon and sampler, and described sampler is placed in stopple coupon, and described stopple coupon bottom is provided with drill bit, at the high-end sampling window being provided with two symmetrically structures of difference on the tube wall of described stopple coupon, described sampler comprises push rod and thief rod, described thief rod top is connected with push rod centre position is vertical, described thief rod is connected with the arc suitable from different high-end sampling window by connecting rod difference is high-end, described thief rod is also fixed with one end of bouncing plate at the sustained height of arc center, the other end of described bouncing plate is fixed with sampling spoon, the length of described bouncing plate is longer than 1/2nd of stopple coupon internal diameter, on described thief rod, also level is fixed with some division boards, described division board is between adjacent sampling spoon and the lowermost end of thief rod, the diameter of described division board is identical with the internal diameter of stopple coupon.
2. a kind of soil sampling apparatus according to claim 1, is characterized in that, described arc exterior surface area is greater than the area of sampling window.
3. a kind of soil sampling apparatus according to claim 2, is characterized in that, the length of described thief rod is greater than the degree of depth of stopple coupon.
4. a kind of soil sampling apparatus according to claim 3, is characterized in that, the connecting rod of described sustained height and one end of bouncing plate are that cross structure is fixed on thief rod radially-outer surface.
CN201520092421.1U 2015-02-05 2015-02-05 A kind of soil sampling apparatus Expired - Fee Related CN204405364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520092421.1U CN204405364U (en) 2015-02-05 2015-02-05 A kind of soil sampling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520092421.1U CN204405364U (en) 2015-02-05 2015-02-05 A kind of soil sampling apparatus

Publications (1)

Publication Number Publication Date
CN204405364U true CN204405364U (en) 2015-06-17

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Family Applications (1)

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Country Status (1)

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CN (1) CN204405364U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105527120A (en) * 2016-01-09 2016-04-27 河南师范大学 Surface soil laminating sampler
CN106018752A (en) * 2016-07-04 2016-10-12 浙江衢州华鼎检测科技有限公司 Soil detecting device and detecting method thereof
CN107419715A (en) * 2017-09-27 2017-12-01 中国五冶集团有限公司 A kind of Subgrade Compaction detection means
CN107478461A (en) * 2017-08-15 2017-12-15 无锡建设监理咨询有限公司 A kind of project supervision drawing out soil equipment and soil basketing method
CN107976331A (en) * 2017-11-07 2018-05-01 无锡艾科瑞思产品设计与研究有限公司 A kind of soil testing assemblies
CN108318280A (en) * 2017-12-27 2018-07-24 湖州品创孵化器有限公司 A kind of multi-level soil collecting device of Soil K+adsorption

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105527120A (en) * 2016-01-09 2016-04-27 河南师范大学 Surface soil laminating sampler
CN106018752A (en) * 2016-07-04 2016-10-12 浙江衢州华鼎检测科技有限公司 Soil detecting device and detecting method thereof
CN107478461A (en) * 2017-08-15 2017-12-15 无锡建设监理咨询有限公司 A kind of project supervision drawing out soil equipment and soil basketing method
CN107419715A (en) * 2017-09-27 2017-12-01 中国五冶集团有限公司 A kind of Subgrade Compaction detection means
CN107976331A (en) * 2017-11-07 2018-05-01 无锡艾科瑞思产品设计与研究有限公司 A kind of soil testing assemblies
CN107976331B (en) * 2017-11-07 2020-10-27 无锡艾科瑞思产品设计与研究有限公司 Soil sampling device
CN108318280A (en) * 2017-12-27 2018-07-24 湖州品创孵化器有限公司 A kind of multi-level soil collecting device of Soil K+adsorption

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C14 Grant of patent or utility model
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: 20150617

Termination date: 20160205