CN220188518U - Portable soil acidity detector - Google Patents
Portable soil acidity detector Download PDFInfo
- Publication number
- CN220188518U CN220188518U CN202320637712.9U CN202320637712U CN220188518U CN 220188518 U CN220188518 U CN 220188518U CN 202320637712 U CN202320637712 U CN 202320637712U CN 220188518 U CN220188518 U CN 220188518U
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- China
- Prior art keywords
- acidity
- container
- fixed
- rod
- acidity detector
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- 239000002689 soil Substances 0.000 title claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 33
- 239000000523 sample Substances 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000007790 scraping Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 10
- 238000002156 mixing Methods 0.000 abstract description 6
- 239000000243 solution Substances 0.000 description 24
- 239000002253 acid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 hydrogen ions Chemical class 0.000 description 2
- 238000010669 acid-base reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a portable soil acidity detector which comprises a base, a supporting rod fixed on the top of the base and a box body fixed on the upper end of the supporting rod, wherein the box body is provided with an installation cavity, the lower part of the box body is detachably connected with a container through threads, a vertically movable inserted rod is movably inserted on the box body, the lower end of the inserted rod is fixedly provided with an acidity detector probe for detecting the acidity of a solution in the container, the front side of the box body is fixedly provided with an acidity detector, the input end of the acidity detector is electrically connected with the acidity detector probe, and the box body is provided with a stirring mechanism for mixing the solution in the container. The whole detector integrates the detection part and the solution treatment part, so that the operation is more convenient, the volume is small, and the carrying is convenient.
Description
Technical Field
The utility model relates to the field of soil detection, in particular to a portable soil acidity detector.
Background
Soil acidity and alkalinity are also known as "soil pH". The method is generally used for measuring the strength of the acid-base reaction of the soil. Is mainly determined by the concentration of hydrogen ions and hydroxyl ions in the soil solution, expressed as pH. Neutral soil with pH value between 6.5 and 7.5; acid soil below 6.5; above 7.5 is alkaline soil. The pH value of soil is generally 7.
At present, when the acidity of soil is detected, the soil and water are mixed to prepare a solution to be detected, then an acidity detector is used for detecting, and when the acidity detector detects, a detection probe extends into the solution, so that a display screen of the detector can be melted to check data. However, the detecting portion and the solution preparing portion of the existing detector are separated, so that the plurality of portions are inconvenient to carry during carrying, and the portable case is required to be used for carrying, which is troublesome, and secondly, when the solution is processed, particularly when the solution in the container is mixed, the solution splashes the slurry due to the open mixing when the container is used, so that the subsequent processing is inconvenient, and therefore, a portable soil acidity detector is needed.
Disclosure of Invention
Object of the utility model
In view of the above, the present utility model is directed to a portable soil acidity detector, which solves the problems in the background art.
(II) technical scheme
In order to achieve the technical purpose, the utility model provides a portable soil acidity detector which comprises:
the automatic acid detector comprises a base, a supporting rod fixed at the top of the base and a box body fixed at the upper end of the supporting rod, wherein an installation cavity is formed in the box body, a container is detachably connected to the lower portion of the box body through threads, a vertically movable inserted rod is movably inserted into the box body, an acid detector probe used for detecting the acidity of a solution in the container is fixed at the lower end of the inserted rod, an acid detector is fixed at the front side of the box body, the input end of the acid detector is electrically connected with the acid detector probe, and a stirring mechanism used for mixing the solution in the container is arranged on the box body.
Further, the stirring mechanism comprises a rotary pipe rotatably arranged on the bottom wall of the mounting cavity, a stirring inclined rod symmetrically arranged at the lower end of the rotary pipe, a stirring cross rod fixed on the stirring inclined rod and a stirring short rod fixed on the stirring cross rod, wherein a driving motor is fixed in the mounting cavity, and the output end of the driving motor is in transmission connection with the upper end of the rotary pipe through a gear assembly.
Further, the inserted link and the acidity detector probe are both inserted into the inner side of the rotating pipe, the inner side of the rotating pipe is fixedly provided with a rubber baffle plate which is blocked below the acidity detector probe, and the rubber baffle plate is provided with a slit in a shape of a Chinese character 'mi'.
Further, a mounting hole for movably inserting the inserted rod is formed in the top wall of the mounting cavity, a pressing block located above the box body is fixed at the upper end of the inserted rod, and an elastic piece for resetting the inserted rod is arranged between the pressing block and the box body.
Further, the stop block positioned in the installation cavity is fixedly sleeved on the inserted link, the cross section of the inserted link is rectangular, and the size of the inserted link is smaller than the inner side size of the rotating pipe.
Further, the lower end of the stirring inclined rod is fixedly provided with a scraping ring which is in sliding fit with the container and used for scraping attachments on the inner side wall of the container, and the side wall of the scraping ring is in contact with the inner side wall of the container.
From the above technical scheme, the utility model has the following beneficial effects:
the utility model not only can be used for mixing water and soil to be detected to prepare a solution, and is convenient for acidity detection, but also can automatically stir the mixed solution, so that the mixing is sufficient, and the solution is convenient to treat. And during stirring, the stirring part structure is completely positioned in the container, so that the solution cannot be sputtered out, and the subsequent cleaning is convenient. Secondly, during detection, the acidity detector probe can extend into the solution only by pressing the pressing block downwards, and the detection operation is simple. The whole detector integrates the detection part and the solution treatment part, so that the operation is more convenient, the volume is small, and the carrying is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a portable soil acidity detector provided by the utility model.
Fig. 2 is a schematic front view of fig. 1.
Fig. 3 is a schematic top view layout diagram of a supporting rod of the portable soil acidity detector.
Fig. 4 is a schematic diagram of a rubber baffle of the portable soil acidity detector.
Description of the drawings: 1 base, 2 supporting rods, 3 box bodies, 4 mounting cavities, 5 rotating pipes, 6 acidity detectors, 7 inserting rods, 8 acidity detector probes, 9 driving motors, 10 driven gear rings, 11 stirring inclined rods, 12 scraping rings, 13 stirring cross rods, 14 check blocks, 15 pressing blocks, 16 elastic pieces, 17 control boards, 18 containers and 19 rubber baffle plates.
Detailed Description
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.
Example 1
Referring to fig. 1-3, a portable soil acidity detector comprises a base 1, a supporting rod 2 fixed on the top of the base 1, and a box body 3 fixed on the upper end of the supporting rod 2, wherein the box body 3 is provided with a mounting cavity 4, the lower part of the box body 3 is detachably connected with a container 18 through threads, a vertically movable inserted rod 7 is movably inserted on the box body 3, an acidity detector probe 8 for detecting acidity of a solution in the container 18 is fixed on the lower end of the inserted rod 7, an acidity detector 6 is fixed on the front side of the box body 3, the input end of the acidity detector 6 is electrically connected with the acidity detector probe 8, and a stirring mechanism for mixing the solution in the container 18 is arranged on the box body 3. Wherein both the acidity detector probe 8 and the acidity detector 6 are prior art.
It should be noted that, be provided with the mounting hole that is used for supplying inserted bar 7 activity grafting on the roof of installation cavity 4, the upper end of inserted bar 7 is fixed with the briquetting 15 that is located box 3 top, is provided with the elastic component 16 that is used for resetting inserted bar 7 between briquetting 15 and the box 3. The inserted link 7 is fixedly sleeved with a stop block 14 positioned in the installation cavity 4, and the cross section of the inserted link 7 is rectangular. In particular, the elastic member 16 may be an existing spring.
It should be noted that the outer side of the container 18 is provided with a capacity scale line in the height direction, and the container 18 is transparent, so that the solution capacity can be easily observed. Secondly, the cross-sectional width of the support bar 2 is smaller than the diameter of the container 18, and by this arrangement, the user can easily rotate the portion of the container 18 protruding from the support bar 2, and thus can easily detach the container 18.
Example two
The utility model provides a portable soil acidity detector, its on the basis of embodiment one, rabbling mechanism includes rotatable pivoted tube 5 of installing on the diapire of installation cavity 4, be fixed in pivoted tube 5 lower extreme and be symmetrical stirring diagonal bar 11 that sets up, be fixed in stirring horizontal pole 13 on the stirring diagonal bar 11 and be fixed in the stirring quarter bar on the stirring horizontal pole 13, wherein, installation cavity 4 internal fixation has driving motor 9, driving motor 9's output passes through gear assembly and is connected with pivoted tube 5's upper end transmission. Specifically, the gear assembly comprises a driven gear ring 10 fixedly sleeved on the outer side of the upper end of the rotating tube 5 and positioned in the mounting cavity 4, and a driving gear fixed on the output end of the driving motor 9, and the driving gear is meshed with the driven gear.
Preferably, the inserted link 7 and the acidity detector probe 8 are both inserted into the inner side of the rotary tube 5, and a rubber baffle 19 blocked below the acidity detector probe 8 is fixed on the inner side of the rotary tube 5, and a slit in a shape of a Chinese character 'mi' is formed in the rubber baffle 19. By this arrangement, the acidity detector probe 8 can pass through the rubber stopper 19 through the slit. The rubber barrier 19 can take the shielding protection effect when not detecting. In addition, the size of the insert rod 7 is smaller than the inside size of the rotating tube 5. In this way, the rectangular insert rod 7 does not affect the rotation of the rotating tube 5.
Preferably, the lower end of the stirring rod 11 is fixedly provided with a scraping ring 12 which is in sliding fit with the container 18 and is used for scraping off attachments on the inner side wall of the container 18, and the side wall of the scraping ring 12 is in contact with the inner side wall of the container 18.
It should be noted that, the rechargeable battery located above the driving motor 9 is fixed on the inner side of the installation cavity 4, and a USB charging port matched with the rechargeable battery is arranged on the rear side of the case 3. Wherein, the front side of the box body 3 is fixed with a control console 17, the output end of the control console 17 is electrically connected with the acidity detector 6 and the driving motor 9,
working principle: when the utility model is used, after the container 18 is unscrewed, water and soil to be detected are added into the container 18, then the container 18 is arranged on the box body 3, then the driving motor 9 is controlled by the operation console 17 to work, the driving motor 9 works to drive the rotating pipe 5 to rotate, at the moment, the rotating pipe 5 rotates to drive the stirring inclined rod 11 and the stirring cross rod 13 to rotate, and the stirring inclined rod 11 and the stirring cross rod 13 rotate to stir and mix the mixed liquid in the container 18, so that the soil is more fully treated, and the acidity detection of the soil is facilitated. During detection, the acidity detector 6 is started, then the pressing block 15 is pressed downwards to press the insert rod 7 and the acidity detector probe 8, and at the moment, the acidity detector probe 8 passes through a gap on the rubber baffle 19 and then enters the lower part of the container 18, and then stretches into the solution to be detected. The acidity detector probe 8 detects the acidity and then transmits information to the acidity detector 6, and a display screen provided on the acidity detector 6 can display acidity data. It should be noted that, in this embodiment, the acidity detector probe 8 and the acidity detector 6 are both in the prior art, and the specific detection principle thereof is not improved in this embodiment, so the prior art is still used, and it is known to those skilled in the art.
In addition, when the detection is completed, the pressing block 15 is released, and the insert rod 7 and the acidity detector probe 8 return to the original positions under the action of the elastic member 16 in a compressed state. The scraper ring 12 is provided to scrape dirt adhering to the inner side wall of the container 18 when the container 18 is unscrewed, so that the solution in the container 18 can be poured more completely when the solution is poured, and the subsequent cleaning is facilitated. In the preparation of the solution, the solution height was lower than the height of the rubber blade 19.
The exemplary implementation of the solution proposed by the present disclosure has been described in detail hereinabove with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and adaptations can be made to the specific embodiments described above and that various combinations of the technical features, structures proposed by the present disclosure can be made without departing from the scope of the present disclosure, which is defined by the appended claims.
Claims (6)
1. The utility model provides a portable soil acidity detector, its characterized in that, including base (1), be fixed in bracing piece (2) at base (1) top, be fixed in box (3) of bracing piece (2) upper end, wherein, install chamber (4) on box (3), the detachable threaded connection of lower part of box (3) has container (18), movable grafting has inserted bar (7) of vertical movement on box (3), the lower extreme of inserted bar (7) is fixed with acidity detector probe (8) that are used for detecting container (18) interior solution acidity, the front side of box (3) is fixed with acidity detector (6), and the input and the acidity detector probe (8) electricity of acidity detector (6) are connected, be provided with the rabbling mechanism that is used for carrying out the mixture to solution in container (18) on box (3).
2. The portable soil acidity detector according to claim 1, characterized in that the stirring mechanism comprises a rotary tube (5) rotatably mounted on the bottom wall of the mounting cavity (4), a stirring inclined rod (11) symmetrically arranged at the lower end of the rotary tube (5), a stirring cross rod (13) fixed on the stirring inclined rod (11) and a stirring short rod fixed on the stirring cross rod (13), wherein a driving motor (9) is fixed in the mounting cavity (4), and the output end of the driving motor (9) is in transmission connection with the upper end of the rotary tube (5) through a gear assembly.
3. The portable soil acidity detector according to claim 2, characterized in that the inserted link (7) and the acidity detector probe (8) are inserted into the inner side of the rotating tube (5), a rubber baffle (19) which is blocked below the acidity detector probe (8) is fixed on the inner side of the rotating tube (5), and a slit which is shaped like a Chinese character 'mi' is formed in the rubber baffle (19).
4. A portable soil acidity tester according to any one of claims 2 to 3, characterized in that a mounting hole for movably inserting the inserting rod (7) is provided on the top wall of the mounting cavity (4), a pressing block (15) located above the box body (3) is fixed at the upper end of the inserting rod (7), and an elastic piece (16) for resetting the inserting rod (7) is provided between the pressing block (15) and the box body (3).
5. The portable soil acidity detector according to claim 4, characterized in that the insert rod (7) is fixedly sleeved with a stop block (14) located in the installation cavity (4), the cross section of the insert rod (7) is rectangular, and the size of the insert rod (7) is smaller than the inner side size of the rotating tube (5).
6. A portable soil acidity tester according to claim 2 or 3, characterized in that the lower end of the stirring inclined rod (11) is fixedly provided with a scraping ring (12) which is in sliding fit with the container (18) and used for scraping attachments on the inner side wall of the container (18), and the side wall of the scraping ring (12) is in contact with the inner side wall of the container (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637712.9U CN220188518U (en) | 2023-03-28 | 2023-03-28 | Portable soil acidity detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637712.9U CN220188518U (en) | 2023-03-28 | 2023-03-28 | Portable soil acidity detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220188518U true CN220188518U (en) | 2023-12-15 |
Family
ID=89101246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320637712.9U Active CN220188518U (en) | 2023-03-28 | 2023-03-28 | Portable soil acidity detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220188518U (en) |
-
2023
- 2023-03-28 CN CN202320637712.9U patent/CN220188518U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |