CN104535359A - Simple soil sampler - Google Patents
Simple soil sampler Download PDFInfo
- Publication number
- CN104535359A CN104535359A CN201410725261.XA CN201410725261A CN104535359A CN 104535359 A CN104535359 A CN 104535359A CN 201410725261 A CN201410725261 A CN 201410725261A CN 104535359 A CN104535359 A CN 104535359A
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- CN
- China
- Prior art keywords
- push rod
- pipe
- soil sampler
- drilling pipe
- pedal
- 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.)
- Pending
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a simple soil sampler, which comprises a drilling pipe and a pedal connected to the drilling pipe, and also comprises a push rod, the outer wall of the push rod is in a screw thread state, the drilling pipe comprises an inner pipe and an outer pipe, the push rod is positioned between the inner pipe and the outer pipe, the inner wall of the outer pipe is in the screw thread state which is corresponded to the outer wall of the push rod; the length of the inner pipe is less than the length of the outer pipe, a push column which has accorded internal diameter of the inner pipe internal diameter is arranged in the push rod, the pedal comprises a left semicircle and a right semicircle which are mutually connected, a support column for supporting the left semicircle and the right semicircle are arranged on the drilling pipe, the left semicircle and the right semicircle are hollow semicircles, and can be rotated by winding a rotating shaft on the push rod, and the rotating shaft is supported by a pedestal. The soil sampler can rapidly take soil in the drilling pipe, compared with manual operation, laborsaving is realized by using the pedal, the pedal can be changed to a lifting handle when the sampler is taken out, so that the sampler can be rapidly taken out.
Description
Technical field
The present invention relates to a kind of sampling thief, particularly relate to a kind of easy soil sampler, belong to detection analysis technical field.
Background technology
Soil is the basic eco-environmental elements forming the ecosystem, is the material base that the mankind depend on for existence and development.Soil K+adsorption is the important leverage realizing agricultural product quality and safety.Soil sampling is the prerequisite detected soil.Soil sampler, as instrument requisite in collecting soil sample process, directly affects the efficiency of soil collecting.Existing soil sampler is of a great variety, mainly can be divided into mechanical sampling device and hand sampling device two class.Wherein, mechanical soil sampler is formed primarily of unit such as sampling head, connecting link and Power Drive Units.Mechanical sampling device complex structure, institute takes up space large, and weight is large, is not easy to carry, and sampling also needs to be equipped with power resource, there is more limitation.
Existing hand-operated soil sampling thief simple structure, is easy to carry about with one and carries, but sampling process at substantial manpower, there is certain limitation.Therefore, be extremely necessary to research and develop simple structure, easy and simple to handle laborsaving, the soil sampler that sampling efficiency is high.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of easy soil sampler is provided.
The present invention is achieved through the following technical solutions:
A kind of easy soil sampler, the pedal comprising drilling pipe and be connected with drilling pipe, is characterized in that, also comprise a push rod, described push rod outer wall is shape of threads, and described drilling pipe comprises inner and outer tubes, described push rod is between inner and outer tubes, and outer tube wall is the shape of threads corresponding with push rod outer wall; The length of described interior pipe is less than the length of outer tube, described push rod inside be also provided with conform to inner tube diameter push away post, described pedal comprises interconnective left semicircle and right semi-circle, drilling pipe is provided with the support column supporting left semicircle and right semi-circle, described left semicircle and right semi-circle are hollow semicircle, and can the rotating shaft on push rod rotate up, described rotating shaft is supported by a base.
The easy soil sampler of described one, described left semicircle is provided with projection, described right semi-circle is provided with the buckle of respective protrusions.
The easy soil sampler of described one, the length of described interior pipe is 30cm.
The easy soil sampler of described one, described in push away post be that plastics are made.
The easy soil sampler of described one, described outer tube subscript is marked with scale.
The easy soil sampler of described one, described outer tube front end is connected with circular blade.
The beneficial effect that the present invention reaches:
Soil sampler of the present invention, structure is simple, easy to use, push away post by push rod drive to move, can be taken out by the soil in drilling pipe fast, employing pedal can be more laborsaving than manual operation, by pedal being arranged to the structure of left semicircle and right semi-circle, when taking-up sampling thief, pedal can be transformed into handle, thus fast sampling thief be taken out, also more convenient to carry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
In figure: 1, drilling pipe, 11, interior pipe, 12, outer tube, 2, pedal, 21, left semicircle, 22, right semi-circle, 3, push rod, 4, push away post, 5, support column, 6, rotating shaft, 7, base, 8, protruding, 9, buckle, 10, blade.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in the figure, the easy soil sampler of one of the present invention, the pedal 2 comprising drilling pipe 1 and be connected with drilling pipe 1, it is characterized in that, also comprise a push rod 3, described push rod 3 outer wall is shape of threads, and described drilling pipe 1 comprises interior pipe 11 and outer tube 12, described push rod 3 is between interior pipe 11 and outer tube 12, and outer tube 12 inwall is the shape of threads corresponding with push rod 3 outer wall; The length of described interior pipe 11 is less than the length of outer tube 12, described push rod 3 inside be also provided with conform to interior pipe 11 internal diameter push away post 4, described pedal 2 comprises interconnective left semicircle 21 and right semi-circle 22, drilling pipe 1 is provided with the support column 5 supporting left semicircle 21 and right semi-circle 22, described left semicircle 21 and right semi-circle 22 are hollow semicircle, and can the rotating shaft 6 on push rod 3 rotate up, described rotating shaft 6 is supported by a base 7.
Described left semicircle 21 is provided with protruding 8, described right semi-circle 22 is provided with the buckle 9 of respective protrusions 8.The length of described interior pipe 11 is 30cm.Describedly push away post 4 for plastics and make.Described outer tube 12 subscript is marked with scale.Described outer tube 12 front end is connected with circular blade 10.
Projection 8 on left semicircle 21 can engage with the buckle 9 on right semi-circle 22, thus left semicircle 21 and right semi-circle 22 is fixed together; The length of interior pipe 11 is the needs that 30cm can meet general sampling; Push away post 4 for plastics, the friction that internal pipe 11 causes is little, damages little, can increase the service life; Described outer tube 12 subscript is marked with scale can find out that sampling thief gos deep into the degree of depth in soil easily; Blade 10 better can insert soil, especially some durable soil.
In use, drilling pipe 1 is aimed at the soil of required sampling, drilling pipe 1 gos deep in soil by foot-treadle 2 in the present invention; Then left semicircle 21 and right semi-circle 22 are rotated to drilling pipe 1, hold left semicircle 21 and drilling pipe 1 is up carried by right semi-circle 22, after taking out drilling pipe, push rod 3 is turned downwards along outer tube 12, thus push away post 4 by the soil release in interior pipe 11, thus obtain the soil of sampling, because pedal 2 is arranged on push rod 3, can using pedal 2 as rotating handles, more easy to operate.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. an easy soil sampler, the pedal comprising drilling pipe and be connected with drilling pipe, is characterized in that, also comprise a push rod, described push rod outer wall is shape of threads, and described drilling pipe comprises inner and outer tubes, described push rod is between inner and outer tubes, and outer tube wall is the shape of threads corresponding with push rod outer wall; The length of described interior pipe is less than the length of outer tube, described push rod inside be also provided with conform to inner tube diameter push away post, described pedal comprises interconnective left semicircle and right semi-circle, drilling pipe is provided with the support column supporting left semicircle and right semi-circle, described left semicircle and right semi-circle are hollow semicircle, and can the rotating shaft on push rod rotate up, described rotating shaft is supported by a base.
2. the easy soil sampler of one according to claim 1, is characterized in that, described left semicircle is provided with projection, described right semi-circle is provided with the buckle of respective protrusions.
3. the easy soil sampler of one according to claim 1, is characterized in that, the length of described interior pipe is 30cm.
4. the easy soil sampler of one according to claim 1, is characterized in that, described in push away post be that plastics are made.
5. the easy soil sampler of one according to claim 1, is characterized in that, described outer tube subscript is marked with scale.
6. the easy soil sampler of one according to claim 1, is characterized in that, described outer tube front end is connected with circular blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410725261.XA CN104535359A (en) | 2014-12-04 | 2014-12-04 | Simple soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410725261.XA CN104535359A (en) | 2014-12-04 | 2014-12-04 | Simple soil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104535359A true CN104535359A (en) | 2015-04-22 |
Family
ID=52850933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410725261.XA Pending CN104535359A (en) | 2014-12-04 | 2014-12-04 | Simple soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104535359A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973634A (en) * | 2016-06-16 | 2016-09-28 | 无锡中地钻探装备有限公司 | Soil sampling assembly for geological prospecting |
| CN106017971A (en) * | 2016-06-16 | 2016-10-12 | 无锡中地钻探装备有限公司 | Shallow soil sampling component |
| CN106017980A (en) * | 2016-06-16 | 2016-10-12 | 无锡中地钻探装备有限公司 | Shallow soil taking assembly for geological prospecting |
| CN106017979A (en) * | 2016-06-16 | 2016-10-12 | 无锡中地钻探装备有限公司 | Soil sampling device for soil sampling component |
| CN109374335A (en) * | 2018-11-12 | 2019-02-22 | 品创检测(桂林)有限公司 | One heavy metal species soil sampling apptss and its application method |
Citations (4)
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| US5343771A (en) * | 1992-07-20 | 1994-09-06 | En Chem, Inc. | Tool for sampling soil containing volatile organic compound |
| CN202793837U (en) * | 2012-09-24 | 2013-03-13 | 浙江大学 | Double-layer cylinder wall earth pillar soil sampler |
| CN203231907U (en) * | 2013-05-14 | 2013-10-09 | 黑龙江省农业科学院植物保护研究所 | Soil sampler |
| CN204330391U (en) * | 2014-12-04 | 2015-05-13 | 苏州国环环境检测有限公司 | A kind of easy soil sampler |
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2014
- 2014-12-04 CN CN201410725261.XA patent/CN104535359A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5343771A (en) * | 1992-07-20 | 1994-09-06 | En Chem, Inc. | Tool for sampling soil containing volatile organic compound |
| CN202793837U (en) * | 2012-09-24 | 2013-03-13 | 浙江大学 | Double-layer cylinder wall earth pillar soil sampler |
| CN203231907U (en) * | 2013-05-14 | 2013-10-09 | 黑龙江省农业科学院植物保护研究所 | Soil sampler |
| CN204330391U (en) * | 2014-12-04 | 2015-05-13 | 苏州国环环境检测有限公司 | A kind of easy soil sampler |
Non-Patent Citations (1)
| Title |
|---|
| 刘海刚: "薄壁取土器的结构及取样过程分析", 《岩土工程学报》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973634A (en) * | 2016-06-16 | 2016-09-28 | 无锡中地钻探装备有限公司 | Soil sampling assembly for geological prospecting |
| CN106017971A (en) * | 2016-06-16 | 2016-10-12 | 无锡中地钻探装备有限公司 | Shallow soil sampling component |
| CN106017980A (en) * | 2016-06-16 | 2016-10-12 | 无锡中地钻探装备有限公司 | Shallow soil taking assembly for geological prospecting |
| CN106017979A (en) * | 2016-06-16 | 2016-10-12 | 无锡中地钻探装备有限公司 | Soil sampling device for soil sampling component |
| CN105973634B (en) * | 2016-06-16 | 2018-05-22 | 连云港世博工程设计研究院有限公司 | The component used for geological prospecting that fetches earth |
| CN106017980B (en) * | 2016-06-16 | 2018-11-16 | 中冶地集团西北岩土工程有限公司 | Thin solum used for geological prospecting takes local soil type's part |
| CN106017971B (en) * | 2016-06-16 | 2019-01-15 | 上海中煤物探测量有限公司 | Shallow-layer soil sample takes component |
| CN109374335A (en) * | 2018-11-12 | 2019-02-22 | 品创检测(桂林)有限公司 | One heavy metal species soil sampling apptss and its application method |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |
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| RJ01 | Rejection of invention patent application after publication |