CN211425911U - Farmland soil detection device convenient to installation is adjusted - Google Patents
Farmland soil detection device convenient to installation is adjusted Download PDFInfo
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- CN211425911U CN211425911U CN201921902411.4U CN201921902411U CN211425911U CN 211425911 U CN211425911 U CN 211425911U CN 201921902411 U CN201921902411 U CN 201921902411U CN 211425911 U CN211425911 U CN 211425911U
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- 239000002689 soil Substances 0.000 title claims abstract description 49
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000004856 soil analysis Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of soil detection, especially, be a farmland soil detection device convenient to installation and regulation, including the locating rack, swing joint has the control lever from top to bottom on the locating rack, can dismantle through coupling mechanism and be connected with the motor in the bottom of control lever, be located the output department fixedly connected with guide arm of motor bottom, install soil acquisition mechanism in the bottom of guide arm, fixedly connected with screw drill bit in the bottom of soil acquisition mechanism, soil acquisition mechanism includes hollow cylindrical barrel, set up the collection mouth on the lateral wall of cylindrical barrel, be provided with the scraping plate in the collection mouth department of cylindrical barrel, the activity of laminating the inner wall in the inside of cylindrical barrel is provided with the semi-cylindrical barrel who is used for sealed collection mouth, be provided with the dog that is used for restricting the rotation angle of semi-cylindrical barrel in the inside of cylindrical; the utility model discloses can make the precision of gathering to soil sample higher, have the characteristics that convenient equipment and control were used simultaneously.
Description
Technical Field
The utility model belongs to the technical field of soil detects, concretely relates to farmland soil detection device convenient to installation is adjusted.
Background
The rock on the earth surface is gradually destroyed into loose mineral particles with different sizes through weathering, the soil is formed and evolved under the comprehensive action of various soil forming factors such as parent material, climate, biology, terrain, time and the like, the soil is very complex in composition and generally consists of solid, liquid and gas phases such as organic matters, moisture and air generated by the decay of mineral matters and animal and plant residues.
Soil analysis is qualitative and quantitative determination of soil composition, physical properties and chemical properties, is basic work for soil generation and development, laborious evolution, soil resource evaluation, soil improvement and reasonable fertilization research, is also an important technical means for environment quality evaluation in agricultural technical research, soil analysis inevitably needs to sample soil, and the existing soil sampling equipment is frequently operated and has complex operation and poor sampling precision when in use, thereby influencing the soil detection result.
Disclosure of Invention
To solve the problems set forth in the background art described above. The utility model provides a farmland soil detection device convenient to installation is adjusted has the characteristics that convenient equipment uses and sampling precision is high.
In order to achieve the above object, the utility model provides a following technical scheme: a farmland soil detection device convenient for installation and adjustment comprises a positioning frame, a control rod is movably connected on the positioning frame up and down, a motor is detachably connected at the bottom end of the control rod through a connecting mechanism, a guide rod is fixedly connected at the output end positioned at the bottom end of the motor, a soil collection mechanism is installed at the bottom end of the guide rod, a threaded drill bit is fixedly connected at the bottom of the soil collection mechanism, the soil collection mechanism comprises a hollow cylindrical barrel, a collection port is formed in the side wall of the cylindrical barrel, a scraping plate is arranged at the collection port of the cylindrical barrel, a semi-cylindrical barrel for sealing the collection port is movably arranged in the cylindrical barrel in a manner of being attached to the inner wall, a through hole is formed in the upper part of the cylindrical barrel, a connecting block is arranged in the through hole, the top of the connecting block is fixedly connected with the, the bottom of the semi-cylindrical barrel is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected inside the cylindrical barrel through a bearing, and a stop block used for limiting the rotating angle of the semi-cylindrical barrel is arranged inside the cylindrical barrel.
Preferably, the connecting mechanism comprises a sleeve, the bottom end of the control rod is inserted into the sleeve, a fixing bolt is connected to the sleeve in a threaded manner, a clamping groove for inserting the fixing bolt is formed in the control rod, and the fixing bolt is connected with the clamping groove in an inserting manner.
Preferably, the discharge gate has still been seted up on cylindrical barrel, and it is connected with the sealing door to rotate through the hinge in discharge gate department, and the activity is provided with the bolt still on cylindrical barrel, sets up the slot that supplies the bolt to peg graft on the sealing door, bolt and slot plug-in connection, the cover is equipped with the spring on the bolt, the both ends of spring respectively with cylindrical sleeve and bolt fixed connection.
Preferably, the scraper plate is vertically and fixedly arranged on the cylindrical barrel.
Preferably, the shape of the scraper plate is triangular.
Preferably, the control rod is provided with scale marks.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the setting of soil acquisition mechanism, motor, screw drill bit and scale mark etc. can be so that the precision of gathering soil sample is higher, and locating rack, control lever, sleeve and fixing bolt's setting can be so that this soil detection device has the characteristics of convenient equipment and control use simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the soil collection mechanism of the present invention;
in the figure: the device comprises a positioning frame 1, a control rod 2, a sleeve 3, a fixing bolt 4, a motor 5, a guide rod 6, a soil collecting mechanism 7, a threaded drill bit 8, a cylindrical barrel 9, a collecting port 10, a scraping plate 11, a semi-cylindrical barrel 12, a connecting block 13, a rotating shaft 14, a sealing door 15, a bolt 16 and a spring 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, the present embodiment provides the following technical solutions: a farmland soil detection device convenient for installation and adjustment comprises a positioning frame 1, a control rod 2 is movably connected with the positioning frame 1 from top to bottom, the positioning frame 1 has the effect of limiting and positioning the control rod 2, and is convenient for control and sampling, a motor 5 is detachably connected with the bottom end of the control rod 2 through a connecting mechanism, the connecting mechanism comprises a sleeve 3, the sleeve 3 is fixedly connected with the motor 5, the bottom end of the control rod 2 is inserted and arranged in the sleeve 3, a fixing bolt 4 is connected with the sleeve 3 in a threaded manner, a clamping groove for inserting and connecting the fixing bolt 4 is formed in the control rod 2, the fixing bolt 4 is connected with the clamping groove in an inserting manner, the fixing bolt 4, the clamping groove and the sleeve 3 are arranged, the control rod 2 and the motor 5 can be conveniently connected and detached, the farmland soil detection device is convenient for assembly and use, a guide rod 6 is fixedly connected with the output end positioned at the bottom end of the motor 5, the bottom of the soil collection mechanism 7 is fixedly connected with a threaded drill bit 8, the soil collection mechanism 7 comprises a hollow cylindrical barrel 9 for storing collected soil samples, the side wall of the cylindrical barrel 9 is provided with a collection port 10, the collection port 10 of the cylindrical barrel 9 is provided with a scraping plate 11, a semi-cylindrical barrel 12 for sealing the collection port 10 is movably arranged on the inner joint wall of the cylindrical barrel 9, the upper part of the cylindrical barrel 9 is provided with a through hole, a connecting block 13 is arranged in the through hole, the top of the connecting block 13 is fixedly connected with the guide rod 6, the bottom of the connecting block 13 is fixedly connected with the semi-cylindrical barrel 12, the bottom of the semi-cylindrical barrel 12 is fixedly connected with a rotating shaft 14, the rotating shaft 14 is rotatably connected inside the cylindrical barrel 9 through a bearing, the inside of the cylindrical barrel 9 is provided with a stop block for limiting the, when the semi-cylindrical barrel 12 rotates forward under the driving of the motor 5 until the semi-cylindrical barrel 12 is contacted with the stop block, the stop block can prevent the semi-cylindrical barrel 12 from continuing to rotate, and at the moment, the cylindrical barrel 9 can be further driven to rotate forward, and at the moment, the acquisition port 10 is in a state of being sealed by the semi-cylindrical barrel 12, and when the semi-cylindrical barrel 12 rotates backward under the driving of the motor 5 until the semi-cylindrical barrel 12 is contacted with the stop block, the stop block can prevent the semi-cylindrical barrel 12 from continuing to rotate, and at the moment, the cylindrical barrel 9 can be further driven to rotate backward, and at the moment, the acquisition port 10 is in an open state, and at the moment.
Specifically, the discharge gate has still been seted up on cylindrical barrel 9, and it has sealing door 15 to rotate to be connected with through the hinge in discharge gate department, and it is provided with bolt 16 still to move about on cylindrical barrel 9, sets up the slot that supplies 16 pegs graft of bolt on sealing door 15, and bolt 16 and slot plug-in connection are equipped with spring 17 on bolt 16, and spring 17's both ends respectively with cylindrical sleeve 3 and 16 fixed connection of bolt, the soil sample that conveniently will gather takes out.
Specifically, the scraping plate 11 is vertically and fixedly arranged on the cylindrical barrel 9, and the shape of the scraping plate 11 is triangular, so that the effect of collecting soil can be better.
Specifically, the control rod 2 is provided with scale marks, and the setting of the scale marks can facilitate the accurate positioning of the depth of the collected sample.
The utility model discloses a theory of operation: when the utility model is used, the switch controls the motor 5 to operate in the positive direction, the guide rod 6 can drive the semi-cylindrical barrel 12 to rotate in the positive direction until the semi-cylindrical barrel 12 contacts with the stop block, the stop block can prevent the semi-cylindrical barrel 12 from continuing to rotate and further drive the cylindrical barrel 9 to rotate in the positive direction, and the collecting port 10 is in the state of being sealed by the semi-cylindrical barrel 12 at the moment, the cylindrical barrel 9 can be inserted into a soil layer with a certain depth under the action of the thread drill bit 8 by moving the control rod 2 downwards, then the switch controls the motor 5 to operate in the reverse direction until the semi-cylindrical barrel 12 rotates until the semi-cylindrical barrel 12 contacts with the stop block, the stop block can prevent the semi-cylindrical barrel 12 from continuing to rotate and further drive the cylindrical barrel 9 to rotate in the reverse direction, the collecting port 10 is, in the process, the soil scraped by the scraping plate 11 can enter the cylindrical barrel 9 from the collection port 10, after a certain time, the motor 5 is rotated in the positive direction through the control switch again, the collection port 10 is sealed by the semi-cylindrical barrel 12, the control rod 2 is slowly operated to move upwards until the cylindrical barrel 9 is taken out, the bolt 16 is controlled to separate the cylindrical barrel 9 from the sealing door 15, and then the sealing door 15 can be opened and a soil sample in the cylindrical barrel 9 can be taken out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a farmland soil detection device convenient to installation is adjusted, includes locating rack (1), its characterized in that: the soil collection device is characterized in that a control rod (2) is movably connected to the upper portion and the lower portion of a positioning frame (1), a motor (5) is detachably connected to the bottom end of the control rod (2) through a connecting mechanism, a guide rod (6) is fixedly connected to the output end of the bottom end of the motor (5), a soil collection mechanism (7) is installed at the bottom end of the guide rod (6), a threaded drill bit (8) is fixedly connected to the bottom of the soil collection mechanism (7), the soil collection mechanism (7) comprises a hollow cylindrical barrel (9), a collection port (10) is formed in the side wall of the cylindrical barrel (9), a scraping plate (11) is arranged at the collection port (10) of the cylindrical barrel (9), a semi-cylindrical barrel (12) used for sealing the collection port (10) is movably arranged on the inner attaching wall inside the cylindrical barrel (9), and a through hole is formed in the, the connecting device is characterized in that a connecting block (13) is arranged in the through hole, the top of the connecting block (13) is fixedly connected with the guide rod (6), the bottom of the connecting block (13) is fixedly connected with the semi-cylindrical barrel (12), a rotating shaft (14) is fixedly connected with the bottom of the semi-cylindrical barrel (12), the rotating shaft (14) is rotatably connected in the cylindrical barrel (9) through a bearing, and a stop block used for limiting the rotating angle of the semi-cylindrical barrel (12) is arranged in the cylindrical barrel (9).
2. The farmland soil detection device convenient to install and adjust as claimed in claim 1, wherein: the connecting mechanism comprises a sleeve (3), the bottom end of the control rod (2) is inserted into the sleeve (3), a fixing bolt (4) is connected to the sleeve (3) in a threaded mode, a clamping groove for inserting the fixing bolt (4) is formed in the control rod (2), and the fixing bolt (4) is connected with the clamping groove in an inserting mode.
3. The farmland soil detection device convenient to install and adjust as claimed in claim 1, wherein: the discharge gate has still been seted up on cylindrical barrel (9), and it has sealing door (15) to rotate to be connected with through the hinge in discharge gate department, and the activity is provided with bolt (16) still on cylindrical barrel (9), sets up the slot that supplies bolt (16) to peg graft on sealing door (15), bolt (16) and slot plug-in connection, the cover is equipped with spring (17) on bolt (16), the both ends of spring (17) respectively with cylindrical sleeve (3) and bolt (16) fixed connection.
4. The farmland soil detection device convenient to install and adjust as claimed in claim 1, wherein: the scraping plate (11) is vertically and fixedly arranged on the cylindrical barrel (9).
5. The farmland soil detection device convenient to install and adjust as claimed in claim 4, wherein: the shape of the scraping plate (11) is triangular.
6. The farmland soil detection device convenient to install and adjust as claimed in claim 1, wherein: the control rod (2) is provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902411.4U CN211425911U (en) | 2019-11-06 | 2019-11-06 | Farmland soil detection device convenient to installation is adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902411.4U CN211425911U (en) | 2019-11-06 | 2019-11-06 | Farmland soil detection device convenient to installation is adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211425911U true CN211425911U (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921902411.4U Active CN211425911U (en) | 2019-11-06 | 2019-11-06 | Farmland soil detection device convenient to installation is adjusted |
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| Country | Link |
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| CN (1) | CN211425911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114460273A (en) * | 2022-02-10 | 2022-05-10 | 河南云智库农业科技有限公司 | Farmland soil pollution rapid detection and bioremediation device and method |
-
2019
- 2019-11-06 CN CN201921902411.4U patent/CN211425911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114460273A (en) * | 2022-02-10 | 2022-05-10 | 河南云智库农业科技有限公司 | Farmland soil pollution rapid detection and bioremediation device and method |
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