CN219737360U - PH detector for environmental monitoring - Google Patents
PH detector for environmental monitoring Download PDFInfo
- Publication number
- CN219737360U CN219737360U CN202320737919.3U CN202320737919U CN219737360U CN 219737360 U CN219737360 U CN 219737360U CN 202320737919 U CN202320737919 U CN 202320737919U CN 219737360 U CN219737360 U CN 219737360U
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- CN
- China
- Prior art keywords
- detector
- bevel gear
- metal probe
- fixedly connected
- environmental monitoring
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 18
- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 39
- 239000000523 sample Substances 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 239000002689 soil Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of detectors, and particularly relates to a PH detector for environmental monitoring, which comprises a shell, wherein the inner wall of the shell is connected with a screw, one side of a second bevel gear is fixedly connected with a double-shaft motor, the outer wall of the screw is connected with a movable plate, one end of a circuit wire is connected with a detector body, the lower part of a soil PH sensor is fixedly connected with a metal probe rod, the inner wall of a through groove is connected with a cleaning plate, and cleaning holes are formed in the cleaning plate. According to the utility model, the movable plate, the double-shaft motor and the screw are arranged, the movable plate and the metal probe rod can be driven to move to the lower part by the double-shaft motor, so that the metal probe rod can be inserted into soil, the operation is simple and convenient, the physical strength of a user can be saved, and the cleaning hole matched with the metal probe rod in size is arranged at the lower part of the metal probe rod, so that when the metal probe rod is retracted into the device from the soil, the soil on the surface of the metal probe rod can be scraped through the cleaning hole.
Description
Technical Field
The utility model relates to the technical field of detectors, in particular to a PH detector for environmental monitoring.
Background
The prior art has the following problems:
the PH tester is a common instrument and equipment, is mainly used for precisely measuring the pH value of a liquid medium, can also measure the potential MV value of an ion electrode by being matched with a corresponding ion selective electrode, and is widely applied to the fields of industry, agriculture, scientific research, environmental protection and the like. The main substances used for measurement by a general PH meter are air, moisture and soil.
The existing PH detector is used for detecting the PH value of soil, an operator generally inserts the metal probe rod into the soil through two hands and then performs measurement, although the use method is direct and simple, the metal probe rod is very laborious to insert and extract every time, and when the metal probe rod is extracted, a large amount of soil is easily attached to the surface of the metal probe rod, and the metal probe rod needs to be cleaned after each use, so that time is wasted.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a PH detector for environmental monitoring, which solves the existing problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a PH detector that environmental monitoring used, includes the casing, one side fixedly connected with footboard of casing, the last fixed surface of footboard is connected with the anti-skidding line, the inner wall connection of casing has the screw rod, the top fixedly connected with connecting rod of screw rod, the outer wall connection of connecting rod has the fixed block, the inside of fixed block is provided with the spread groove, one side fixedly connected with dead lever of fixed block, the top fixedly connected with first bevel gear of connecting rod, one side of first bevel gear is provided with the second bevel gear, one side fixedly connected with biax motor of second bevel gear, one side of biax motor is connected with the mounting, the outer wall connection of screw rod has the fly leaf, the upper portion fixedly connected with spring pipe of fly leaf, the inside of spring pipe is provided with the circuit line, the one end of circuit line is connected with the detector body, the inside of fly leaf one side is provided with the screw hole, the lower part fixedly connected with PH sensor of fly leaf, the lower part fixedly connected with metal probe of PH sensor, the lower part fixedly connected with metal probe, the inside of metal probe is provided with the through-hole, the clean inside is provided with the through-hole.
As a preferable technical scheme of the utility model, two pedals are symmetrically arranged relative to the shell, and the upper surface of each pedal is provided with anti-skid patterns.
As a preferable technical scheme of the utility model, the detector body is electrically connected with the soil PH sensor.
As a preferable technical scheme of the utility model, the circuit wire is arranged in the built-in hole of the spring tube.
As the preferable technical scheme of the utility model, the second bevel gear is matched with the first bevel gear line, and the second bevel gear is in meshed transmission connection with the connecting rod through the first bevel gear.
As the preferable technical scheme of the utility model, the threaded holes are matched with the screw lines, and the screw is in threaded connection with the movable plate through the threaded holes.
As a preferable technical scheme of the utility model, the size of the metal probe rod is matched with that of the cleaning hole, and the metal probe rod is spliced with the cleaning plate through the cleaning hole.
As a preferable technical scheme of the utility model, compared with the prior art, the utility model provides the PH detector for environmental monitoring, which has the following beneficial effects:
1. this PH detector that environmental monitoring used through setting up fly leaf, biax motor and screw rod, can drive fly leaf and metal probe rod through biax motor and remove to the lower part, and then the inside of inserting soil, easy operation is convenient, can save user's physical power.
2. This PH detector that environmental monitoring used sets up the clean hole with its size looks adaptation through the lower part at the metal probe, can be when the metal probe is retracted to the device inside from the soil through clean hole, and then scrapes down the soil on metal probe surface through clean hole, can save the time of the clean metal probe of user.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic elevational view of the present utility model;
fig. 4 is an enlarged schematic view of the spring tube of the present utility model.
In the figure: 1. a housing; 2. a pedal; 3. anti-skid lines; 4. a screw; 5. a movable plate; 6. a threaded hole; 7. a soil pH sensor; 8. a metal probe rod; 9. a through groove; 10. a cleaning plate; 11. cleaning the hole; 12. a circuit line; 13. a connecting rod; 14. a fixed block; 15. a fixed rod; 16. a connecting groove; 17. a first bevel gear; 18. a second bevel gear; 19. a biaxial motor; 20. a fixing member; 21. a spring tube; 22. a detector body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in the present embodiment: the utility model provides a PH detector that environmental monitoring used, which comprises a housin 1, one side fixedly connected with footboard 2 of casing 1, the last fixed surface of footboard 2 is connected with anti-skidding line 3, the inner wall connection of casing 1 has screw rod 4, the top fixedly connected with connecting rod 13 of screw rod 4, the outer wall connection of connecting rod 13 has fixed block 14, the inside of fixed block 14 is provided with spread groove 16, one side fixedly connected with dead lever 15 of fixed block 14, the top fixedly connected with first bevel gear 17 of connecting rod 13, one side of first bevel gear 17 is provided with second bevel gear 18, one side fixedly connected with biax motor 19 of second bevel gear 18, one side of biax motor 19 is connected with mounting 20, the outer wall connection of screw rod 4 has fly leaf 5, the upper portion fixedly connected with spring tube 21 of fly leaf 5, the inside of spring tube 21 is provided with circuit line 12, the one end of circuit line 12 is connected with detector body 22, the inside of fly leaf 5 one side is provided with screw hole 6, the lower part fixedly connected with PH sensor 7 of fly leaf 5, the lower part fixedly connected with PH sensor 7 has metal probe 8, the lower part fixedly connected with metal probe 8 has metal through-hole 9, the clean hole 10 is provided with inside 10, the clean hole 10 is provided with 10.
In the embodiment, two pedals 2 are symmetrically arranged about the shell 1, and the upper surface of each pedal 2 is provided with anti-skid patterns 3, so that a user can step on the pedal 2 to prevent the metal probe rod 8 from pushing the device to the upper part by arranging the pedal 2; the detector body 22 is electrically connected with the soil PH sensor 7, and by the arrangement, the soil PH sensor 7 can transmit the data received by the mobile phone back to the detector body 22; the circuit line 12 is arranged in the built-in hole of the spring tube 21, and by arranging the circuit line 12 inside the spring tube 21, the internal circuit can be prevented from winding under the condition of moving along with the movable plate 5; the second bevel gear 18 is matched with the first bevel gear 17 in grain, the second bevel gear 18 is in meshed transmission connection with the connecting rod 13 through the first bevel gear 17, and through the arrangement, the connecting rod 13 can be driven to rotate through the double-shaft motor 19; the threaded hole 6 is matched with the thread of the screw 4, the screw 4 is in threaded connection with the movable plate 5 through the threaded hole 6, and through the arrangement, the movable plate 5 can move up and down under the rotation of the screw 4, so that the metal probe rod 8 can be conveniently controlled to be inserted into the ground in a follow-up mode; the metal probe rod 8 is matched with the size of the cleaning hole 11, the metal probe rod 8 is inserted into the cleaning plate 10 through the cleaning hole 11, and through the arrangement, the metal probe rod 8 can pass through the cleaning hole 11 in the process of retracting into the device, and then soil on the surface of the metal probe rod 8 is scraped through the cleaning hole 11.
In this embodiment, the working principle and the use flow of the present utility model are as follows: the operator firstly places the device on the soil surface to be detected, then steps on the pedal 2 with two feet, starts the double-shaft motor 19 to drive the screw 4 to rotate, so that the movable plate 5 drives the metal probe rod 8 to move downwards, the metal probe rod 8 is inserted into the soil through the cleaning hole 11, then the soil PH sensor 7 detects the soil and transmits data into the detector body 22 through the circuit line 12 to judge, and when the metal probe rod 8 is retracted into the device, the attached soil is scraped through the cleaning hole 11 to perform cleaning work.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a PH detector that environmental monitoring used, includes casing (1), its characterized in that: one side fixedly connected with footboard (2) of casing (1), the last fixed surface of footboard (2) is connected with anti-skidding line (3), the inner wall of casing (1) is connected with screw rod (4), the top fixedly connected with connecting rod (13) of screw rod (4), the outer wall connection of connecting rod (13) has fixed block (14), the inside of fixed block (14) is provided with spread groove (16), one side fixedly connected with dead lever (15) of fixed block (14), the top fixedly connected with first bevel gear (17) of connecting rod (13), one side of first bevel gear (17) is provided with second bevel gear (18), one side fixedly connected with biax motor (19) of second bevel gear (18), one side of biax motor (19) is connected with mounting (20), the outer wall connection of screw rod (4) has fly leaf (5), the upper portion fixedly connected with spring pipe (21), the inside of spring pipe (21) is provided with electric path (12), one side of circuit (6) is connected with PH meter (6) in the inside sensor (7), the soil PH sensor is characterized in that a metal probe rod (8) is fixedly connected to the lower portion of the soil PH sensor (7), a through groove (9) is formed in the lower portion of the metal probe rod (8), a cleaning plate (10) is connected to the inner wall of the through groove (9), and cleaning holes (11) are formed in the cleaning plate (10).
2. The PH detector for environmental monitoring of claim 1, wherein: two pedals (2) are symmetrically arranged on the shell (1), and anti-skid patterns (3) are arranged on the upper surface of each pedal (2).
3. The PH detector for environmental monitoring of claim 1, wherein: the detector body (22) is electrically connected with the soil PH sensor (7).
4. The PH detector for environmental monitoring of claim 1, wherein: the circuit wire (12) is arranged in the built-in hole of the spring tube (21).
5. The PH detector for environmental monitoring of claim 1, wherein: the second bevel gear (18) is matched with the first bevel gear (17) in grain, and the second bevel gear (18) is in meshed transmission connection with the connecting rod (13) through the first bevel gear (17).
6. The PH detector for environmental monitoring of claim 1, wherein: the threaded hole (6) is matched with the thread of the screw (4), and the screw (4) is in threaded connection with the movable plate (5) through the threaded hole (6).
7. The PH detector for environmental monitoring of claim 1, wherein: the metal probe rod (8) is matched with the cleaning hole (11) in size, and the metal probe rod (8) is inserted into the cleaning plate (10) through the cleaning hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320737919.3U CN219737360U (en) | 2023-04-06 | 2023-04-06 | PH detector for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320737919.3U CN219737360U (en) | 2023-04-06 | 2023-04-06 | PH detector for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737360U true CN219737360U (en) | 2023-09-22 |
Family
ID=88030642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320737919.3U Active CN219737360U (en) | 2023-04-06 | 2023-04-06 | PH detector for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737360U (en) |
-
2023
- 2023-04-06 CN CN202320737919.3U patent/CN219737360U/en active Active
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