CN108318285B - Device for taking soil from soil profile in one-time multilayer mode and application method of device - Google Patents
Device for taking soil from soil profile in one-time multilayer mode and application method of device Download PDFInfo
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- CN108318285B CN108318285B CN201810434015.7A CN201810434015A CN108318285B CN 108318285 B CN108318285 B CN 108318285B CN 201810434015 A CN201810434015 A CN 201810434015A CN 108318285 B CN108318285 B CN 108318285B
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- 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
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Abstract
The invention discloses a device for taking soil from multiple layers at one time in a soil profile and a use method thereof, wherein the device comprises four vertical sleeves, a bottom plate and a top plate, four corners of the bottom plate are fixedly connected with the bottom end of each sleeve, the top plate is fixedly connected with the top end of each sleeve, two symmetrical side plates are fixedly connected between the bottom plate and the top plate, a plurality of horizontal symmetrical grooves are formed in different heights on the inner sides of the side plates, extractable transverse cutters are arranged between the grooves, the front ends of the side plates are cutting edges, vertical cutter grooves are symmetrically formed in the inner sides of the cutting edges, extractable soil taking cutters are arranged between the cutter grooves, extractable vertical baffle plates are arranged at the rear ends of the side plates, a plurality of baffle plates are symmetrically arranged on the outer sides of the baffle plates, and one ends of the baffle plates are fixedly connected with the sleeves. The soil sampling device can be inserted into soil to be sampled through the upper transverse knife and the lower transverse knife, then the sampling knife is vertically inserted into the sampling section, multiple soil samples can be taken once, the samples are not mutually influenced, the operation is simple, the convenience and the rapidness are realized, the safety and the reliability are realized, and the good use effect is achieved.
Description
Technical Field
The invention relates to a soil sampling device, in particular to a device for sampling soil from multiple layers of soil sections at one time and a use method thereof, and belongs to the technical field of laboratory equipment.
Background
In the process of collecting soil samples, a section is usually required to be dug out firstly in a sample area, then samples are taken according to 10cm or 15cm on the section, people usually adopt a common soil sampling knife in the market, the soil samples are usually collected from top to bottom by hands and are received by the lower part, the hands of a soil sampler are easily injured by the blades due to excessive force, and meanwhile, soil of upper soil is easily rolled into lower soil to pollute the lower soil, so that the subsequent experimental effect is influenced, reasonable scientific experiments are not facilitated, and reasonable force is not conveniently applied to tools by people.
Disclosure of Invention
The invention aims to solve the technical problems that: the device can be inserted into the soil to be sampled through a plurality of transverse cutters, then the sampling cutters are vertically inserted into the sampling section, multiple soil samples can be taken once, the samples are not affected, the operation is simple, the convenience and the rapidness are realized, the safety and the reliability are realized, and the technical problems are solved.
The technical scheme of the invention is as follows: a device for soil profile once multilayer geotome, it includes four vertical sleeve pipes, bottom plate and roof, the four corners of bottom plate respectively with sheathed tube bottom fixed connection, roof and sheathed tube top fixed connection, two curb plates of fixedly connected with symmetry between bottom plate and roof, be equipped with a plurality of horizontal symmetrical recesses on the inboard different height of curb plate, be equipped with the horizontal sword that can take out between the recess, be the blade at the front end of curb plate, the inboard symmetry of blade is equipped with vertical sword groove, is equipped with the soil sword that can take out between the sword groove, is equipped with the vertical baffle that can take out at the rear end of curb plate, baffle outside symmetry is equipped with a plurality of shelves, shelves one end and sleeve pipe fixed connection.
The sleeve is internally provided with a fixing pin which can be pulled out, the bottom end of the fixing pin is of a conical structure, the top end of the fixing pin is fixedly connected with a ball, and the diameter of the ball is larger than the inner diameter of the sleeve.
The middle part above the top plate is fixedly connected with a handle.
The grooves and the baffle plates are arranged in a staggered manner in the height direction.
The middle of the top end of the soil sampling knife is fixedly connected with a handle, the inner side edge of the soil sampling knife is adjacent to the cutting edge of the transverse knife, and the rear end of the transverse knife is adjacent to the baffle.
The middle of the top end of the baffle is provided with a handle, and the outer side of one end sleeve of the baffle is provided with a scale.
The baffle plate is made of transparent organic glass.
The application method of the primary multilayer soil sampling device for the soil profile comprises the following steps:
1. placing the bottom plate on the bottom surface of the dug soil pit, wherein the cutting edge direction of the side plate is opposite to the section required to be taken;
2. inserting the side plate into the soil taking section to a required soil taking depth;
3. the fixing pin penetrates through the sleeve and is inserted into the bottom surface of the soil pit to be fixed;
4. respectively inserting transverse cutters according to the position of the staff gauge according to the sampling requirement;
5. inserting a baffle;
6. inserting a soil sampling knife;
7. taking down the soil sampling device, respectively loading the required soil samples into the cavities between the transverse cutters, and completing sampling.
The beneficial effects of the invention are as follows: compared with the prior art, the technical scheme of the invention is adopted, the upper transverse cutters and the lower transverse cutters are inserted into the soil to be sampled, the sampling cutters are then vertically inserted into the sampling section, so that various soil samples can be taken once, the samples are not mutually influenced, the operation is simple, convenient and quick, safe and reliable, the defects that the cutter blades generated in the soil sampling process of the section are easy to hurt hands, the upper soil samples are easy to pollute the lower soil samples, the soil samples are uneven, the soil sampling is inconvenient to force and the like are overcome, the soil sampling is more reasonable and scientific, the device is compact in size, convenient to use, reasonable in structural design and durable, the soil sampling efficiency is improved, and the remarkable effect is achieved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a top view of the present invention;
fig. 4 is a partial enlarged view of the present invention a.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings of the present specification.
Example 1: as shown in figures 1-4, the device for taking out soil from multiple layers of soil sections comprises four vertical sleeves 5, a bottom plate 3 and a top plate 7, four corners of the bottom plate 3 are fixedly connected with the bottom end of each sleeve 5, the top plate 7 is fixedly connected with the top end of each sleeve 5, two symmetrical side plates 14 are fixedly connected between the bottom plate 3 and the top plate 7, a plurality of horizontal symmetrical grooves 15 are formed in different heights on the inner sides of the side plates 14, extractable transverse cutters 2 are arranged between the grooves 15, cutting edges 17 are arranged at the front ends of the side plates 14, vertical cutter grooves 16 are symmetrically arranged on the inner sides of the cutting edges 17, extractable soil taking cutters 9 are arranged between the cutter grooves 16, extractable vertical baffle plates 13 are arranged at the rear ends of the side plates 14, a plurality of baffle plates 1 are symmetrically arranged on the outer sides of the baffle plates 13, and one ends of the baffle plates 1 are fixedly connected with the sleeves 5. The upper transverse knife 2 and the lower transverse knife 2 are inserted into the soil to be sampled, the sampling knife 9 is then vertically inserted into the sampling section, various soil samples can be taken once, the samples are not affected, and the operation is simple, convenient and quick, safe and reliable.
Further, be equipped with the fixed pin 4 that can take out in the sleeve pipe 5, the bottom of fixed pin 4 is the toper structure, and top fixedly connected with ball 8, the diameter of ball 8 is greater than the internal diameter of sleeve pipe 5. The device can be positioned and fixed through the fixing pin 4, so that the stability of a sampled soil sample is ensured, and the authenticity and reliability of experimental data are improved.
Further, a handle 12 is fixedly connected to the middle part above the top plate 7. The operation and the movement are relatively convenient.
Further, the grooves 15 and the retainer 1 are arranged in a staggered manner in the height direction. The drawing and inserting of the transverse knife can not be influenced by the baffle, the upper and lower positions of the transverse knife can be selected randomly, and the requirements of different sampling are met.
Further, a handle 11 is fixedly connected in the middle of the top end of the soil sampling knife 9, the inner side edge of the soil sampling knife 9 is adjacent to the cutting edge of the transverse knife 2, and the rear end of the transverse knife 2 is adjacent to a baffle 13. The handle 11 can facilitate the drawing and inserting operation of the soil sampling knife, and is convenient to use; the two ends of the transverse knife 2 are adjacent to the soil sampling knife 9 and the baffle 13 to form a plurality of small cavities, so that soil samples can be conveniently placed, the soil samples are isolated from each other, the soil samples are not affected by each other, and the accuracy and the reliability of the samples are ensured.
Further, a handle 10 is provided in the middle of the top end of the baffle 13, and a scale 6 is provided outside the sleeve 5 at one end of the baffle 13. The handle 10 facilitates the drawing and inserting operation of the baffle 13, the scale 6 is convenient for calculating the sampling amount, and different transverse cutters 2 are inserted according to the required amount.
Further, the material of the baffle 13 is transparent organic glass. The condition of the soil sample in the cavity can be conveniently observed.
A method of using a soil profiling and soil sampling device, the method comprising the steps of:
1. placing the bottom plate on the bottom surface of the dug soil pit, and enabling the cutting edge 17 direction of the side plate 14 to face the section required to take soil;
2. inserting the side plate 14 into the soil taking section to a required soil taking depth;
3. the fixing pin 4 passes through the sleeve 5 and is inserted into the bottom surface of the soil pit for fixing;
4. respectively inserting transverse cutters 2 according to the position of a scale 6 according to the sampling requirement;
5. inserting a baffle 13;
6. inserting a soil sampling knife 9;
7. taking down the soil sampling device, respectively loading the required soil samples into the cavities between the transverse cutters 2, and completing the sampling.
This device inserts in the soil of required sample through a plurality of horizontal sword from top to bottom, in the reuse sampling sword inserts the sample section vertically, can get multiple soil sample once, the sample does not influence each other, easy operation, convenient and fast, safe and reliable has prevented that the blade that section in-process produced from taking soil easily from damaging the hand, upper strata soil sample easily pollutes lower floor's soil sample, the soil sample adopts inhomogeneous, the inconvenient not enough such as hard of sword that fetches earth for the soil sample of taking is more reasonable scientific, the body type of this device is small and exquisite simultaneously, convenient to use, structural design is reasonable, durable for a long time, improved the soil sampling efficiency, obtain showing effect.
The present invention is not described in detail in the present application, and is well known to those skilled in the art. Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (5)
1. A device that is used for soil section once multilayer to fetch earth, its characterized in that: the novel soil sampler comprises four vertical sleeves (5), a bottom plate (3) and a top plate (7), wherein four corners of the bottom plate (3) are fixedly connected with the bottom end of each sleeve (5), the top plate (7) is fixedly connected with the top end of each sleeve (5), two symmetrical side plates (14) are fixedly connected between the bottom plate (3) and the top plate (7), a plurality of horizontal symmetrical grooves (15) are formed in different heights on the inner sides of the side plates (14), a extractable transverse cutter (2) is arranged between the grooves (15), a cutting edge (17) is arranged at the front end of each side plate (14), vertical cutter grooves (16) are symmetrically formed in the inner sides of the cutting edges (17), extractable soil sampling cutters (9) are arranged between the cutter grooves (16), extractable vertical baffle plates (13) are arranged at the rear ends of the side plates (14), a plurality of baffle plates (1) are symmetrically arranged on the outer sides, and one ends of the baffle plates (1) are fixedly connected with the sleeves (5); the sleeve (5) is internally provided with an extractable fixing pin (4), the bottom end of the fixing pin (4) is of a conical structure, the top end of the fixing pin is fixedly connected with a ball (8), and the diameter of the ball (8) is larger than the inner diameter of the sleeve (5); the middle of the top end of the baffle plate (13) is provided with a handle (10), and the outer side of one end sleeve (5) of the baffle plate (13) is provided with a scale (6); the application method of the primary multilayer soil sampling device for the soil profile comprises the following steps of:
1. placing the bottom plate on the bottom surface of the dug soil pit, wherein the direction of the cutting edge (17) of the side plate (14) is opposite to the section required to take soil;
2. inserting the side plate (14) into the soil taking section to a required soil taking depth;
3. the fixing pin (4) passes through the sleeve (5) and is inserted into the bottom surface of the soil pit for fixing;
4. respectively inserting transverse cutters (2) according to the position of the scale (6) according to the sampling requirement;
5. inserting a baffle (13);
6. inserting a soil sampling knife (9);
7. taking down the soil sampling device, respectively loading the required soil samples into the cavities between the transverse cutters, and completing sampling.
2. A device for one-time multi-layer soil sampling of a soil profile according to claim 1, wherein: the middle part above the top plate (7) is fixedly connected with a handle (12).
3. A device for one-time multi-layer soil sampling of a soil profile according to claim 1, wherein: the grooves (15) and the baffle (1) are arranged in a staggered manner in the height direction.
4. A device for one-time multi-layer soil sampling of a soil profile according to claim 1, wherein: the middle of the top end of the soil sampling knife (9) is fixedly connected with a handle (11), the inner side edge of the soil sampling knife (9) is adjacent to the cutting edge of the transverse knife (2), and the rear end of the transverse knife (2) is adjacent to a baffle (13).
5. A device for one-time multi-layer soil sampling of a soil profile according to claim 1, wherein: the baffle (13) is made of transparent organic glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810434015.7A CN108318285B (en) | 2018-05-08 | 2018-05-08 | Device for taking soil from soil profile in one-time multilayer mode and application method of device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810434015.7A CN108318285B (en) | 2018-05-08 | 2018-05-08 | Device for taking soil from soil profile in one-time multilayer mode and application method of device |
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| CN108318285B true CN108318285B (en) | 2023-05-16 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108801676B (en) * | 2018-09-04 | 2024-03-26 | 贵州师范大学 | A section adopts native measurement fixing device for karst area |
| CN110132639B (en) * | 2019-05-23 | 2022-06-03 | 甘肃省治沙研究所 | Soil sampling device for soil profile |
| CN110346173A (en) * | 2019-08-19 | 2019-10-18 | 贵州师范大学 | A kind of quantitative indigenous equipment for Karst region |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004278147A (en) * | 2003-03-17 | 2004-10-07 | Toa Grout Kk | Sampling method and sampling device of soil |
| CN202372368U (en) * | 2011-11-16 | 2012-08-08 | 浙江省农业科学院 | In-situ small-perturbation soil sample collector for soft soil |
| CN203745227U (en) * | 2013-12-13 | 2014-07-30 | 贵州大学 | Soil sampler |
| CN204594730U (en) * | 2015-04-29 | 2015-08-26 | 中交第一公路勘察设计研究院有限公司 | The original state frozen soil sampler of a kind of field boring with sampling |
| CN106053127A (en) * | 2016-05-30 | 2016-10-26 | 吉林建筑大学 | Method for carrying out model tests on half-surface pile undisturbed soil by aid of detachable soil sampler |
| CN205691358U (en) * | 2016-06-03 | 2016-11-16 | 贵州大学 | A kind of Novel field layer soil sampler |
| CN205910026U (en) * | 2016-06-24 | 2017-01-25 | 广东省生态环境技术研究所 | A normal position sampling device for fixing a point monitoring soil nitrogen phosphorus runs off |
| CN206074295U (en) * | 2016-09-30 | 2017-04-05 | 上官秀丰 | Standard fetches earth bucket |
| CN208125423U (en) * | 2018-05-08 | 2018-11-20 | 贵州师范大学 | A kind of device taking soil for soil profile single multilayer |
-
2018
- 2018-05-08 CN CN201810434015.7A patent/CN108318285B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004278147A (en) * | 2003-03-17 | 2004-10-07 | Toa Grout Kk | Sampling method and sampling device of soil |
| CN202372368U (en) * | 2011-11-16 | 2012-08-08 | 浙江省农业科学院 | In-situ small-perturbation soil sample collector for soft soil |
| CN203745227U (en) * | 2013-12-13 | 2014-07-30 | 贵州大学 | Soil sampler |
| CN204594730U (en) * | 2015-04-29 | 2015-08-26 | 中交第一公路勘察设计研究院有限公司 | The original state frozen soil sampler of a kind of field boring with sampling |
| CN106053127A (en) * | 2016-05-30 | 2016-10-26 | 吉林建筑大学 | Method for carrying out model tests on half-surface pile undisturbed soil by aid of detachable soil sampler |
| CN205691358U (en) * | 2016-06-03 | 2016-11-16 | 贵州大学 | A kind of Novel field layer soil sampler |
| CN205910026U (en) * | 2016-06-24 | 2017-01-25 | 广东省生态环境技术研究所 | A normal position sampling device for fixing a point monitoring soil nitrogen phosphorus runs off |
| CN206074295U (en) * | 2016-09-30 | 2017-04-05 | 上官秀丰 | Standard fetches earth bucket |
| CN208125423U (en) * | 2018-05-08 | 2018-11-20 | 贵州师范大学 | A kind of device taking soil for soil profile single multilayer |
Non-Patent Citations (1)
| Title |
|---|
| 土壤容重测定用分段式原状取土器的设计;周雪青;李洪文;何进;王庆杰;张喜瑞;;农业工程学报(08);全文 * |
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| CN108318285A (en) | 2018-07-24 |
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