CN110208034B - Multifunctional soil cutting shovel for soil sample collection - Google Patents
Multifunctional soil cutting shovel for soil sample collection Download PDFInfo
- Publication number
- CN110208034B CN110208034B CN201910517534.4A CN201910517534A CN110208034B CN 110208034 B CN110208034 B CN 110208034B CN 201910517534 A CN201910517534 A CN 201910517534A CN 110208034 B CN110208034 B CN 110208034B
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- handle
- soil
- connecting rod
- cutter
- top end
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- 239000002689 soil Substances 0.000 title claims abstract description 41
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005527 soil sampling Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a multifunctional soil cutting shovel for collecting soil samples, which comprises a handle, a connecting rod and a handle, wherein the handle is a square steel plate, the connecting rod is fixedly connected in the middle of the top end of the handle, the top end of the connecting rod is fixedly connected with a horizontal handle, a level gauge is arranged at the middle top end of the handle, a cutting ring hole is arranged in the middle of the handle, symmetrical graduated scales are arranged on the side edges of the handle, and the bottom end of the handle is a cutting edge. The multifunctional soil spade can enable the dug section to be vertical and smooth, the scales on the edge are convenient for measuring the depth, and the ring cutter hole is favorable for accurate ring cutter collection. Therefore, the soil spade has the characteristics of high efficiency, time saving, labor saving and accuracy, and achieves good use effect.
Description
Technical Field
The invention relates to a soil cutting shovel, in particular to a multifunctional soil cutting shovel for collecting soil samples, and belongs to the technical field of scientific research and soil sampling tools.
Background
In field scientific research experiments, soil samples are often required to be collected, a vertical section is usually required to be dug firstly when the soil samples are collected, a shovel is used for trimming the soil collection section by a traditional method, the efficiency is low, time and labor are wasted, the dug section is uneven and vertical, and therefore an experiment result is unscientific. In addition, if the cutting ring is to be adopted on the section, the measuring tape is required to be taken for measuring the depth, but the cutting ring is still easy to misplace when being cut, the accuracy of data can be affected, and the problems are all the problems to be solved.
Disclosure of Invention
The invention aims to solve the technical problems that: the multifunctional soil cutting shovel for collecting soil samples is provided, a flat steel plate is provided, a T-shaped hand handle is welded on the upper portion of the steel plate, the lower portion of the steel plate is polished, and the steel plate is sharp and convenient for soil shoveling. Scales are arranged on two sides of the steel plate, so that the section height can be measured. A circular space is arranged at the 5cm, 15 cm and 30cm positions of the scales of the steel plate, and the aperture size can just pass through a 5cm ring cutter. In the middle part of the steel plate, there is a vertical bubble, and in the upper edge of the steel plate, there is a horizontal bubble. The lower part of the steel plate is provided with a protruding welding piece which is used for stepping on during soil collection, so that the section can be excavated in a labor-saving manner. The multifunctional soil spade can enable the dug section to be vertical and smooth, the scales on the edge are convenient for measuring the depth, and the ring cutter hole is favorable for accurate ring cutter collection. Therefore, the soil spade has the characteristics of high efficiency, time saving, labor saving and accuracy, and effectively solves the problems.
The technical scheme of the invention is as follows: a multifunctional soil cutting shovel for soil sample collection comprises a handle, a connecting rod and a handle, wherein the handle is a square steel plate, the connecting rod is fixedly connected in the middle of the top end of the handle, the top end of the connecting rod is fixedly connected with a horizontal handle, a level gauge is arranged at the middle top end of the handle, a cutter ring hole is formed in the middle of the handle, symmetrical graduated scales are arranged on the side edges of the handle, and the bottom end of the handle is a cutting edge.
The level gauge is a bubble type level gauge.
The handle, the connecting rod and the knife handle are positioned in the same plane.
The number of the ring cutter holes is three, and the ring cutter holes are vertically and uniformly distributed.
The bottom side fixedly connected with horizontal footboard of handle of a knife.
The beneficial effects of the invention are as follows: compared with the prior art, the technical scheme of the invention effectively solves the problems of time and labor waste and inaccurate sampling faced by scientific research and soil sample collection in karst regions, and the novel technology has several advantages. Firstly, the soil cutting shovel is provided with a level meter, so that the soil profile can be ensured to be vertical. Secondly, scales are arranged on the steel plates at the left edge and the right edge of the cutter wall, so that the soil depth can be known at any time when the soil profile is excavated, and trouble is saved. Thirdly, the bottom of the knife surface is provided with a fixed horizontal pedal, when the knife surface encounters compact and laborious soil, the soil can be easily excavated by using gravity and pedal feet, so that the labor is saved. Fourthly, three cutting ring holes are reserved in the cutter wall, and cutting rings can be accurately collected through the holes. In conclusion, the device has the characteristics of multifunction, time saving, labor saving and accuracy, effectively improves the working efficiency of field scientific research soil sampling, and achieves good use effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
Fig. 2 is a side view of the present invention.
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 1-2, the multifunctional soil cutting shovel for soil sample collection comprises a handle 1, a connecting rod 7 and a handle 6, wherein the handle 6 is a square steel plate, the connecting rod 7 is fixedly connected in the middle of the top end of the handle 6, the top end of the connecting rod 7 is fixedly connected with a horizontal handle 1, a level meter 8 is arranged at the top end of the middle of the handle 1, a cutting ring 2 is arranged in the middle of the handle 6, symmetrical graduated scales 5 are arranged on the side edges of the handle 6, and the bottom end of the handle 6 is a cutting edge 4.
Further, the level 8 is a bubble level.
Further, the handle 1, the connecting rod 7 and the knife handle 6 are positioned in the same plane.
Further, the number of the ring cutter holes 2 is three, and the ring cutter holes are vertically and uniformly distributed.
Further, the bottom side edge of the knife handle 6 is fixedly connected with a horizontal pedal 3.
The knife handle 6 is a flat steel plate, the upper part of the steel plate is welded with a T-shaped handle 1, and the lower part of the steel plate is polished and sharp, so that the shovel is convenient. The scales 5 are arranged on both sides of the steel plate, so that the section height can be measured. A circular cutting ring 2 is arranged at the positions of 5cm, 15 cm and 30cm of the scales of the steel plate, and the aperture size can just pass through a cutting ring of 5 cm. The handle 1 is provided with a level meter 8, so that the vertical state of the soil cutting shovel can be observed. The lower part of the steel plate is provided with a protruding welding piece, namely a pedal 3, which is used for stepping on the ground during soil collection, so that the section can be excavated in a relatively labor-saving manner. The multifunctional soil spade can enable the dug section to be vertical and smooth, the scales on the edge are convenient for measuring the depth, and the ring cutter hole is favorable for accurate ring cutter collection. Therefore, the soil spade has the characteristics of high efficiency, time saving, labor saving and accuracy.
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 (3)
1. A multi-functional soil shovel that dissects for soil sample collection, its characterized in that: the automatic cutting machine comprises a handle (1), a connecting rod (7) and a cutter handle (6), wherein the cutter handle (6) is a square steel plate, the connecting rod (7) is fixedly connected in the middle of the top end of the cutter handle (6), the top end of the connecting rod (7) is fixedly connected with a horizontal handle (1), a level meter (8) is arranged at the middle top end of the handle (1), a cutter ring hole (2) is formed in the middle of the cutter handle (6), symmetrical graduated scales (5) are arranged on the side edges of the cutter handle (6), and the bottom end of the cutter handle (6) is a cutting edge (4); the number of the ring cutter holes (2) is three, and the ring cutter holes are vertically and uniformly distributed; the bottom side edge of the knife handle (6) is fixedly connected with a horizontal pedal (3).
2. The multi-functional soil cutting shovel for soil sample collection according to claim 1, wherein: the level meter (8) is a bubble type level meter.
3. The multi-functional soil cutting shovel for soil sample collection according to claim 1, wherein: the handle (1), the connecting rod (7) and the knife handle (6) are positioned in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517534.4A CN110208034B (en) | 2019-06-14 | 2019-06-14 | Multifunctional soil cutting shovel for soil sample collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517534.4A CN110208034B (en) | 2019-06-14 | 2019-06-14 | Multifunctional soil cutting shovel for soil sample collection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110208034A CN110208034A (en) | 2019-09-06 |
| CN110208034B true CN110208034B (en) | 2024-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910517534.4A Active CN110208034B (en) | 2019-06-14 | 2019-06-14 | Multifunctional soil cutting shovel for soil sample collection |
Country Status (1)
| Country | Link |
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| CN (1) | CN110208034B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5310231A (en) * | 1992-07-14 | 1994-05-10 | Burkhart Glenn E | Shovel depth determiner |
| RU94705U1 (en) * | 2009-05-04 | 2010-05-27 | Государственное научное учреждение Сибирский научно-исследовательский институт земледелия и химизации сельского хозяйства, Сибирское отделение Россельхозакадемии | DEVICE FOR SOIL SAMPLING |
| CN204944875U (en) * | 2015-09-29 | 2016-01-06 | 山东省地质科学研究院 | A kind of geology soil sample collector |
| CN106092642A (en) * | 2016-06-03 | 2016-11-09 | 山西大学 | Soil cutting ring hierarchical synchronization sampling apparatus |
| CN205691358U (en) * | 2016-06-03 | 2016-11-16 | 贵州大学 | A kind of Novel field layer soil sampler |
| CN206300806U (en) * | 2016-08-29 | 2017-07-04 | 江苏力维检测科技有限公司 | Soil collecting device |
| CN207147811U (en) * | 2017-06-29 | 2018-03-27 | 福建省永正工程质量检测有限公司 | A kind of soil weight measure sampling cutting ring |
| CN207636331U (en) * | 2017-12-29 | 2018-07-20 | 新昌县大成生物科技有限公司 | A kind of labour-saving edaphon sample collection tool |
| CN108318285A (en) * | 2018-05-08 | 2018-07-24 | 贵州师范大学 | It is a kind of to be used for the device and its application method that soil profile single multilayer fetches earth |
| CN208091741U (en) * | 2018-03-29 | 2018-11-13 | 长江大学 | A kind of paddy soil sampler of improvement |
| CN210180713U (en) * | 2019-06-14 | 2020-03-24 | 贵州师范大学 | A multi-functional soil spade of cuing open for karst area |
-
2019
- 2019-06-14 CN CN201910517534.4A patent/CN110208034B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5310231A (en) * | 1992-07-14 | 1994-05-10 | Burkhart Glenn E | Shovel depth determiner |
| RU94705U1 (en) * | 2009-05-04 | 2010-05-27 | Государственное научное учреждение Сибирский научно-исследовательский институт земледелия и химизации сельского хозяйства, Сибирское отделение Россельхозакадемии | DEVICE FOR SOIL SAMPLING |
| CN204944875U (en) * | 2015-09-29 | 2016-01-06 | 山东省地质科学研究院 | A kind of geology soil sample collector |
| CN106092642A (en) * | 2016-06-03 | 2016-11-09 | 山西大学 | Soil cutting ring hierarchical synchronization sampling apparatus |
| CN205691358U (en) * | 2016-06-03 | 2016-11-16 | 贵州大学 | A kind of Novel field layer soil sampler |
| CN206300806U (en) * | 2016-08-29 | 2017-07-04 | 江苏力维检测科技有限公司 | Soil collecting device |
| CN207147811U (en) * | 2017-06-29 | 2018-03-27 | 福建省永正工程质量检测有限公司 | A kind of soil weight measure sampling cutting ring |
| CN207636331U (en) * | 2017-12-29 | 2018-07-20 | 新昌县大成生物科技有限公司 | A kind of labour-saving edaphon sample collection tool |
| CN208091741U (en) * | 2018-03-29 | 2018-11-13 | 长江大学 | A kind of paddy soil sampler of improvement |
| CN108318285A (en) * | 2018-05-08 | 2018-07-24 | 贵州师范大学 | It is a kind of to be used for the device and its application method that soil profile single multilayer fetches earth |
| CN210180713U (en) * | 2019-06-14 | 2020-03-24 | 贵州师范大学 | A multi-functional soil spade of cuing open for karst area |
Non-Patent Citations (2)
| Title |
|---|
| 土壤水分常数的测定;邹文安等;水文;20150831;第62-66页 * |
| 平坦黑土区田间尺度剖面土壤物理性质空间变异性的研究;邹文秀;杨春葆;江恒;韩晓增;郝翔翔;李猛;;土壤与作物;20130915(第03期);第127-131页 * |
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| Publication number | Publication date |
|---|---|
| CN110208034A (en) | 2019-09-06 |
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