CN116698493A - Saline-alkali soil detection device - Google Patents
Saline-alkali soil detection device Download PDFInfo
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- CN116698493A CN116698493A CN202310843750.4A CN202310843750A CN116698493A CN 116698493 A CN116698493 A CN 116698493A CN 202310843750 A CN202310843750 A CN 202310843750A CN 116698493 A CN116698493 A CN 116698493A
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- shell
- sampling
- saline
- alkali soil
- groove
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- 239000002689 soil Substances 0.000 title claims abstract description 53
- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 239000003513 alkali Substances 0.000 title claims abstract description 20
- 238000005070 sampling Methods 0.000 claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 6
- 238000005527 soil sampling Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of soil detection, in particular to a saline-alkali soil detection device, which comprises a shell, wherein a sampling tube is slidably arranged in the shell, the lower end of the sampling tube is a conical part, a plurality of sampling through holes are formed in the conical part in a circle of equidistant penetrating manner, ejector rods are inserted in the sampling through holes, the outer walls of the ejector rods are attached to the inner walls of the sampling through holes, one side of each ejector rod is fixedly connected with the same connecting disc, one end of the sampling tube is provided with an adjusting mechanism, the adjusting mechanism is used for locking and releasing the connecting disc, one side of the bottom wall of the shell is provided with a collecting box, the collecting box is used for receiving samples in the sampling through holes, one side of the inner wall of the shell is provided with a detector body, and the detector body is used for detecting the samples in the collecting box. The invention realizes soil sampling and detection on the same equipment, and has the advantages of simple operation, convenient movement and adaptation to soil sampling with different depths.
Description
Technical Field
The invention relates to the technical field of soil detection, in particular to a saline-alkali soil detection device.
Background
Soil detection is an important research content in the fields of environmental science and agricultural production, particularly the soil quality of saline-alkali soil, directly relates to agricultural yield and sustainable utilization of land, however, in actual operation, the existing saline-alkali soil detection device has some defects and problems.
First, the existing detection devices mostly need to perform separate operations for sampling and detecting the soil, which is not only inefficient, but also may introduce additional errors during sampling and detecting, for example, contamination from other soil layers or environments may be introduced during sampling, or certain properties of the soil may be changed during sample transportation and handling, which may affect the detection result, reducing the accuracy and reliability of the detection result.
Secondly, the existing detection device faces a certain challenge in the process of collecting and analyzing deep soil samples, and the soil with different depths possibly has different chemical compositions and physical characteristics, which is important for understanding the overall condition of the soil and formulating proper soil management strategies. However, existing devices often do not allow for convenient soil detection at different depths, which severely limits their effectiveness in practical applications.
And the saline-alkali soil is mainly characterized by containing more water-soluble salts or alkaline substances, and has the characteristics of high alkalinity due to more salts, wet adhesion and dry hardening, and the existing sampling equipment is difficult to drill into soil, and the sample soil is difficult to discharge after sampling.
Disclosure of Invention
Based on the above purpose, the invention provides a saline-alkali soil detection device.
The utility model provides a saline and alkaline land soil detection device, includes the casing, the casing is slided and is equipped with the sampling tube, and the sampling tube lower extreme is toper portion, and the round equidistance of toper portion runs through and is equipped with a plurality of sampling through holes, all inserts in a plurality of sampling through holes and is equipped with the ejector pin, the outer wall of ejector pin all laminates with sampling through hole inner wall, one side fixedly connected with of a plurality of ejector pins is the same connection pad, sampling tube one end is equipped with adjustment mechanism, and adjustment mechanism is used for locking and releasing the connection pad, casing diapire one side is equipped with the collection box, and the collection box is used for receiving the sample in the sampling through hole, and the detector body is installed to shells inner wall one side, and the detector body is used for detecting the sample of collecting in the box.
Further, the adjustment mechanism comprises a hollow tube with an opening on one side, one end of the hollow tube is inserted into one end of the sampling tube and is in sliding connection with the sampling tube, the other end of the hollow tube penetrates through the upper portion of the shell and is in rotating connection with the hollow tube, a rotating handle is fixedly arranged at the upper end of the hollow tube, a sliding column is arranged in the hollow tube, a plurality of limiting blocks are fixedly arranged on the outer wall of the sliding column in a circle, a plurality of limiting grooves are formed in the inner wall of the hollow tube in a circle, the limiting blocks are respectively inserted into the corresponding limiting grooves and are in sliding connection with the corresponding limiting blocks, a connecting rod is fixedly arranged at one end of the sliding column, a fixing disc is fixedly arranged at one side of the connecting disc, an annular groove and a fixing block are fixedly arranged at one end of the inner part of the sampling tube, a release notch is formed in one side of the annular groove, a lug is fixedly arranged in the annular groove in a inserted mode, and is movably connected with the annular groove.
Further, the inside one side of casing is fixed and is equipped with the guide post, and the inside opposite side of casing rotates and is equipped with the screw thread post, the fixed cover in upper end of sampling tube is equipped with the fixed plate, and the guide post runs through one side of fixed plate and rather than sliding connection, the screw thread post runs through the opposite side of fixed plate and rather than threaded connection, the motor is installed on casing upper portion, and the output of motor runs through casing upper portion and rather than one end fixed connection of screw thread post.
Further, the pivot is installed in rotation of casing roof one side, and pivot lower extreme fixed bolster is equipped with the solid fixed ring, and one side fixed mounting of solid fixed ring has the gag lever post, rectangular notch has been seted up to collection box one side, and the gag lever post inserts and locates in the rectangular notch and sliding connection with it, and the second movable groove has been run through to casing one side, second movable groove and collection box looks adaptation.
Further, straight flute and thread groove have been seted up to one side of pivot, and thread groove and straight flute end to end, pivot one end cover is equipped with the expansion ring, and the ball groove has been seted up to the expansion ring inner wall, and the ball inslot rolls and is equipped with the ball, and the ball rolls in straight flute and thread groove and rather than looks adaptation, and the fixed connecting pin that is equipped with in one side of expansion ring, the other end of connecting pin and one side fixed connection of fixed plate.
Furthermore, the output end of the detector body is sleeved with a sliding sleeve, one side of the sliding sleeve is fixedly provided with a deflector rod, one side of the shell is penetrated and provided with a first movable groove, and one end of the deflector rod is inserted into the first movable groove and is movably connected with the first movable groove.
Further, an operation panel is installed on the outer wall of one side of the shell, and the operation panel is electrically connected with the detector body.
Further, the pedal is rotatably arranged on two sides of the shell, two mounting seats are fixedly arranged at the bottoms of two sides of the shell, and two ends of the pedal are respectively inserted into the corresponding mounting seats and are rotatably connected with the corresponding mounting seats.
Furthermore, hooks are fixedly arranged on two sides of the shell, and one sides of the two pedals are matched with the corresponding hooks.
Further, handles are fixedly arranged on the outer walls of the two sides of the shell.
The invention has the beneficial effects that:
according to the invention, the ejector rod arranged in the sampling through hole is in sliding connection, and the sampling holes are formed in the outer wall of the conical part of the sampling tube, so that the property of wet adhesion and dry hardening of saline-alkali soil can be easily overcome when the sampling tube is driven by a motor to sample, the sampling tube is easily drilled into the saline-alkali soil to sample, and after sampling, soil samples in all the sampling holes are extruded through the ejector rod, so that the operation is very convenient and practical.
According to the invention, an operator can easily move the equipment to a place to be detected through the handle and the pedal, and can step on the pedal by using two feet, the device is stably pressed at the position of soil to be detected through holding the handle, the operation panel is electrically connected with the detector body, and detection data can be displayed in real time, so that the operator can know the working state of the equipment and the detection result of the soil at any time.
The sampling tube of the device is unique in design, can take a plurality of samples at the same time, is not influenced by other factors in the sampling process of the samples, ensures the purity and the accuracy of the samples, and can directly detect the sampled samples, thereby reducing possible pollution and error in the sample carrying process and greatly improving the detection accuracy.
According to the invention, the collecting box can quickly and conveniently receive samples and can easily take out and clean waste, so that the cleanliness and durability of the equipment are greatly improved, and the service life of the equipment is prolonged.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the invention and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of a housing according to an embodiment of the invention;
FIG. 3 is a schematic view of a portion of an embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of a sampling tube according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a collection box according to an embodiment of the invention;
FIG. 6 is a schematic partial cross-sectional view of a sampling tube according to an embodiment of the present invention;
FIG. 7 is an enlarged schematic view of part A of an embodiment of the present invention;
fig. 8 is a schematic enlarged view of part B of an embodiment of the present invention.
Marked in the figure as:
1. a housing; 2. an operation panel; 3. a handle; 4. a motor; 5. rotating the handle; 6. a hollow tube; 7. a first movable groove; 8. a second movable groove; 9. a mounting base; 10. a pedal; 11. a deflector rod; 12. a hook; 13. a fixing plate; 14. a threaded column; 15. a sampling tube; 16. a detector body; 17. a guide post; 18. a collection box; 19. a sliding sleeve; 20. a movable ring; 21. a rotating shaft; 22. a spool; 23. a connecting rod; 24. a connecting pin; 25. a straight groove; 26. a thread groove; 27. a rectangular notch; 28. a fixing ring; 29. a push rod; 30. sampling through holes; 31. a fixed plate; 32. a bump; 33. a release notch; 34. an annular groove; 35. a limit groove; 36. a limiting block; 37. a connecting disc; 38. and a fixed block.
Detailed Description
The present invention will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present invention more apparent.
It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
As shown in fig. 1-8, a saline-alkali soil detection device comprises a shell 1, a sampling tube 15 is slidably arranged in the shell 1, the lower end of the sampling tube 15 is a conical part, a plurality of sampling through holes 30 are formed in the conical part in a penetrating mode at equal intervals, ejector rods 29 are inserted in the sampling through holes 30, the outer walls of the ejector rods 29 are attached to the inner walls of the sampling through holes 30, one side of each ejector rod 29 is fixedly connected with a connecting disc 37, one end of the sampling tube 15 is provided with an adjusting mechanism, the adjusting mechanism is used for locking and releasing the connecting discs 37, a collecting box 18 is arranged on one side of the bottom wall of the shell 1, the collecting box 18 is used for receiving samples in the sampling through holes 30, a detector body 16 is arranged on one side of the inner wall of the shell 1, and the detector body 16 is used for detecting the samples in the collecting box 18.
The adjusting mechanism comprises a hollow tube 6 with one side provided with an opening, one end of the hollow tube 6 is inserted into one end of the sampling tube 15 and is in sliding connection with the sampling tube, the other end of the hollow tube 6 penetrates through the upper part of the shell 1 and is in rotating connection with the same, a rotary handle 5 is fixedly arranged at the upper end of the hollow tube 6, a sliding column 22 is arranged in the hollow tube 6, a plurality of limiting blocks 36 are fixedly arranged on the outer wall of the sliding column 22 in a circle, a plurality of limiting grooves 35 are formed on the inner wall of the hollow tube 6 in a circle, the limiting blocks 36 are respectively inserted into the corresponding limiting grooves 35 and are in sliding connection with the corresponding limiting blocks, a connecting rod 23 is fixedly arranged at one end of the sliding column 22, a fixed disc 31 is fixedly arranged at one side of the connecting rod 23, an annular groove 34 and a fixed block 38 are fixedly arranged at one end of the inside of the sampling tube 15, A release notch 33 is formed in one side of the annular groove 34, a lug 32 is fixedly arranged on one side of the fixed disc 31, the lug 32 is inserted into the annular groove 34 and is movably connected with the annular groove, before sampling, the fixed disc 31 is rotated by a preset angle through the rotary handle 5, the lug 32 on one side of the lug 32 is clamped in the annular groove 34 to lock the ejector rod 29 in the sampling through hole 30, when the sampling tube 15 is inserted into soil to a preset position, the fixed disc 31 is rotated by a preset angle through the rotary handle 5, the lug 32 on one side of the lug 32 is positioned at the position of the release notch 33, then the sampling tube 15 is moved downwards for a certain distance, the ejector rod 29 is upwards displaced under the pressure of the soil, and the sampling through hole 30 is filled with soil samples.
The inside one side of casing 1 is fixed and is equipped with guide post 17, the inside opposite side of casing 1 rotates and is equipped with screw thread post 14, the fixed cover in upper end of sampling tube 15 is equipped with fixed plate 13, guide post 17 runs through one side of fixed plate 13 and rather than sliding connection, screw thread post 14 runs through the opposite side of fixed plate 13 and rather than threaded connection, motor 4 is installed on casing 1 upper portion, motor 4's output runs through casing 1 upper portion and rather than one end fixed connection of screw thread post 14, equipment passes through motor 4 drive screw thread post 14, thereby make sampling tube 15 reciprocate, in order to adapt to the soil sample of different degree of depth.
The pivot 21 is installed in rotation of casing 1 roof one side, and pivot 21 lower extreme fixed cover is equipped with solid fixed ring 28, and gu fixed ring 28's one side fixed mounting has the gag lever post, and rectangular notch 27 has been seted up to collection box 18 one side, and the gag lever post is inserted and is located rectangular notch 27 and with its sliding connection, and casing 1 one side runs through and has seted up second movable groove 8, and second movable groove 8 and collection box 18 looks adaptation are got out collection box 18 through second movable groove 8 after the detection is accomplished and are cleared up the waste material, reinserts after the clearance and waits for next use.
The straight flute 25 and the thread groove 26 have been seted up to one side of pivot 21, and thread groove 26 and straight flute 25 end to end, pivot 21 one end cover is equipped with the expansion ring 20, and the ball groove has been seted up to the expansion ring 20 inner wall, roll in the ball groove and be equipped with the ball, the ball rolls in straight flute 25 and thread groove 26 and rather than the looks adaptation, one side of expansion ring 20 is fixed and is equipped with connecting pin 24, the other end and the one side fixed connection of fixed plate 13 of connecting pin 24, when sampling tube 15 reciprocates, when expansion ring 20 will slide to pivot 21 upper end, the ball in its inside will roll in thread groove 26 for pivot 21 rotates 180 degrees, at this moment, collection box 18 will just rotate to the soil sample under the sampling tube 15, then motor 4 drive sampling tube 15 moves a distance downwards, make the inside ball roll down to the straight flute 25, thereby make collection box 18 rotate to initial position, make collection box 18 just be located under the detector body 16 and detect.
The output end of the detector body 16 is sleeved with a sliding sleeve 19, one side of the sliding sleeve 19 is fixedly provided with a deflector rod 11, one side of the shell 1 is penetrated and provided with a first movable groove 7, one end of the deflector rod 11 is inserted into the first movable groove 7 and is movably connected with the first movable groove, and the deflector rod 11 is stirred to enable the sliding sleeve 19 to be inserted into a soil sample to finish detection.
An operation panel 2 is mounted on the outer wall of one side of the casing 1, and the operation panel 2 is electrically connected with the detector body 16, so that the detection result is penetrated through the operation panel 2.
The both sides of casing 1 all rotate and are equipped with footboard 10, the equal fixed mounting in casing 1 both sides bottom has two mount pads 9, the both ends of footboard 10 are inserted respectively and are located in the mount pad 9 that corresponds and rotate rather than being connected, the both sides of casing 1 are all fixed and are equipped with couple 12, the equal fixed mounting of both sides outer wall of casing 1 has handle 3 with the couple 12 looks adaptation that corresponds, when soil sampling detects, at first, the operator will grip handle 3, then utilize both feet to step on footboard 10 to with the device pressure in the soil position department that needs to detect.
Working principle: when soil sampling is required, firstly, an operator holds the handle 3, then steps on the pedal 10 by two feet, so that the device is pressed at the soil position required to be detected, then the fixed disc 31 is rotated by a preset angle through the rotary handle 5, so that the lug 32 at one side of the fixed disc is clamped in the annular groove 34, then the motor 4 is started and the threaded column 14 is driven to rotate, so that the fixed plate 13 connected with the threaded column is driven to move downwards, at the moment, the sampling tube 15 synchronously moves downwards, when the sampling tube 15 is inserted into the soil to the preset position, the fixed disc 31 is rotated by the preset angle through the rotary handle 5, so that the lug 32 at one side of the fixed disc is positioned at the position of the release notch 33, then the sampling tube 15 is moved downwards by a distance, at the moment, the ejector rod 29 is moved upwards under the pressure of the soil, at the moment, the sampling through hole 30 is filled with the soil sample, after the sample is taken, the screw column 14 is driven to reversely rotate by the motor 4, so that the sampling tube 15 reversely moves to an initial position, during the movement, the fixed disc 31 presses the fixed block 38, so that the soil sample in the sampling through hole 30 is extruded, at the same time, the movable ring 20 slides to the upper end of the rotating shaft 21, the balls in the movable ring roll in the screw groove 26, so that the rotating shaft 21 rotates 180 degrees, at the moment, the collecting box 18 just below the sampling tube 15 and catches the soil sample, then the motor 4 drives the sampling tube 15 to downwardly move for a certain distance, so that the balls in the movable ring 20 roll downwards to the straight groove 25, so that the collecting box 18 rotates to the initial position, so that the collecting box 18 is just below the detector body 16, then the driving rod 11 is manually shifted to enable the sliding sleeve 19 to be inserted in the soil sample to complete detection, at the moment, the detection result is penetrated by the operation panel 2, after detection, the collection box 18 is taken out through the second movable groove 8 to clean the waste, and the waste is reinserted after cleaning to wait for next use.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the invention (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the invention, the steps may be implemented in any order and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a saline and alkaline land soil detection device, includes casing (1), its characterized in that, sliding in casing (1) is equipped with sampling tube (15), and sampling tube (15) lower extreme is toper portion, the round equidistance of toper portion is run through and is equipped with a plurality of sampling hole (30), all be inserted in a plurality of sampling hole (30) and be equipped with ejector pin (29), the outer wall of ejector pin (29) all with sampling hole (30) inner wall laminating, one side fixedly connected with of a plurality of ejector pins (29) is same connection pad (37), sampling tube (15) one end is equipped with adjustment mechanism, adjustment mechanism is used for locking and release connection pad (37), casing (1) diapire one side is equipped with collects box (18), collects box (18) and is used for receiving the sample in sampling hole (30), detector body (16) are installed to casing (1) inner wall one side, detector body (16) are used for detecting the sample of collecting in box (18).
2. The saline-alkali soil detection device according to claim 1, wherein the adjusting mechanism comprises a hollow tube (6) with one side provided with an opening, one end of the hollow tube (6) is inserted into one end of the sampling tube (15) and is in sliding connection with the hollow tube, the other end of the hollow tube (6) penetrates through the upper portion of the shell (1) and is in rotating connection with the hollow tube, a rotary handle (5) is fixedly arranged at the upper end of the hollow tube (6), a sliding column (22) is arranged in the hollow tube (6), a plurality of limiting blocks (36) are fixedly arranged on the outer wall of the sliding column (22) in a circle, a plurality of limiting grooves (35) are formed in the inner wall of the hollow tube (6) in a circle, the limiting blocks (36) are respectively inserted into the corresponding limiting grooves (35) and are in sliding connection with the limiting grooves, one end of the sliding column (22) is fixedly provided with a connecting rod (23), one side of the connecting rod (23) is fixedly provided with a fixed disc (31), one side of the connecting disc (37) is rotatably arranged on one side of the fixed disc (31), one end of the inner part of the sampling tube (15) is fixedly provided with a plurality of limiting blocks (34) and a fixed block (38), one side of the sliding grooves (34) is fixedly arranged on one side of the annular grooves (32), and the annular grooves (32) are fixedly arranged in the annular grooves (32).
3. The saline-alkali soil detection device according to claim 1, wherein a guide post (17) is fixedly arranged on one side of the interior of the shell (1), a threaded post (14) is rotatably arranged on the other side of the interior of the shell (1), a fixed plate (13) is fixedly sleeved at the upper end of the sampling tube (15), the guide post (17) penetrates through one side of the fixed plate (13) and is in sliding connection with the fixed plate, the threaded post (14) penetrates through the other side of the fixed plate (13) and is in threaded connection with the fixed plate, a motor (4) is arranged on the upper portion of the shell (1), and the output end of the motor (4) penetrates through the upper portion of the shell (1) and is fixedly connected with one end of the threaded post (14).
4. The saline-alkali soil detection device according to claim 1, wherein a rotating shaft (21) is rotatably arranged on one side of the top wall of the shell (1), a fixed ring (28) is fixedly sleeved at the lower end of the rotating shaft (21), a limit rod is fixedly arranged on one side of the fixed ring (28), a rectangular notch (27) is formed in one side of the collecting box (18), the limit rod is inserted into the rectangular notch (27) and is in sliding connection with the rectangular notch, a second movable groove (8) is formed in one side of the shell (1) in a penetrating mode, and the second movable groove (8) is matched with the collecting box (18).
5. The saline-alkali soil detection device according to claim 4, wherein a straight groove (25) and a thread groove (26) are formed in one side of the rotating shaft (21), the thread groove (26) is connected with the straight groove (25) end to end, a movable ring (20) is sleeved at one end of the rotating shaft (21), a ball groove is formed in the inner wall of the movable ring (20), balls are arranged in the ball groove in a rolling mode, the balls roll in the straight groove (25) and the thread groove (26) and are matched with the same, a connecting pin (24) is fixedly arranged on one side of the movable ring (20), and the other end of the connecting pin (24) is fixedly connected with one side of the fixed plate (13).
6. The saline-alkali soil detection device according to claim 1, wherein the output end of the detector body (16) is sleeved with a sliding sleeve (19), one side of the sliding sleeve (19) is fixedly provided with a deflector rod (11), one side of the shell (1) is provided with a first movable groove (7) in a penetrating mode, and one end of the deflector rod (11) is inserted into the first movable groove (7) and is movably connected with the first movable groove.
7. The saline-alkali soil detecting device according to claim 1, wherein an operation panel (2) is mounted on an outer wall of one side of the casing (1), and the operation panel (2) is electrically connected with the detector body (16).
8. The saline-alkali soil detection device according to claim 1, wherein pedals (10) are rotatably arranged on two sides of the shell (1), two mounting seats (9) are fixedly arranged at the bottoms of two sides of the shell (1), and two ends of each pedal (10) are respectively inserted into the corresponding mounting seat (9) and are rotatably connected with the corresponding mounting seat.
9. The saline-alkali soil detecting device according to claim 8, wherein hooks (12) are fixedly arranged on two sides of the shell (1), and one sides of the two pedals (10) are matched with the corresponding hooks (12).
10. The saline-alkali soil detecting device according to claim 1, wherein handles (3) are fixedly installed on outer walls of two sides of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310843750.4A CN116698493B (en) | 2023-07-11 | 2023-07-11 | Saline-alkali soil detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310843750.4A CN116698493B (en) | 2023-07-11 | 2023-07-11 | Saline-alkali soil detection device |
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| CN116698493A true CN116698493A (en) | 2023-09-05 |
| CN116698493B CN116698493B (en) | 2024-03-01 |
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|---|---|---|---|---|
| KR20100058145A (en) * | 2008-11-24 | 2010-06-03 | 한국표준과학연구원 | The apparatus for extruding a soil sample and method thereby |
| CN210893747U (en) * | 2019-09-12 | 2020-06-30 | 广西壮族自治区农业科学院 | Flooded field selenium-rich soil sampling device |
| US20220057300A1 (en) * | 2020-08-19 | 2022-02-24 | International Center For Bamboo And Rattan | Device for sampling soil of tropical lowland rainforest |
| CN213456170U (en) * | 2020-10-16 | 2021-06-15 | 天津丰阳生态环境科技有限责任公司 | Soil detection device convenient to degree of depth is borrowd soil |
| CN214584162U (en) * | 2021-02-02 | 2021-11-02 | 郑州市金琥科技有限公司 | Sampling device for soil detection |
| CN114235475A (en) * | 2021-12-16 | 2022-03-25 | 李增良 | Soil depthkeeping sampling device |
| CN218156983U (en) * | 2022-09-06 | 2022-12-27 | 中国地质调查局乌鲁木齐自然资源综合调查中心 | Soil salinization detection device |
| CN115452462A (en) * | 2022-10-17 | 2022-12-09 | 上海应用技术大学 | Ecological environment geological survey soil sampling device |
| CN116359473A (en) * | 2023-03-30 | 2023-06-30 | 生态环境部南京环境科学研究所 | Detection depth-adjustable soil detection device for heavy metal soil restoration |
| CN219200923U (en) * | 2023-03-31 | 2023-06-16 | 武汉武昌建筑工程质量安全检测有限责任公司 | Sampler for soil detection |
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| CN116698493B (en) | 2024-03-01 |
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