Wireless soil environment monitor for environment monitoring

Abstract

The utility model discloses a wireless soil environment monitor for environment monitoring. The wireless soil environment monitor comprises a probe probing driving device, a probe cleaning and maintaining component and a probe containing and maintaining component. The utility model belongs to the field of environment monitoring, and particularly relates to a wireless soil environment monitor for environment monitoring. According to the probe probe stretching-out driving device, the whole probe probe is retracted and stored, the probe probe is prevented from being oxidized in the exposure process, the service life is obviously shortened, and the detection precision is reduced, and through the probe probe cleaning and maintaining component, the service life of the probe probe is prolonged. And the spongy wrapping sheet is used for simply coating the surface of the probe which completes the detection work with an oxygen isolation substance, so that the oxygen isolation of the probe is ensured, and the service life of the probe is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental monitoring, and specifically refers to a wireless soil environment monitoring instrument for environmental monitoring. Background Art

[0002] The soil environment detector device inserts a detection needle into the soil, collects and processes the data in the soil through the sensor module, and then feeds back and saves the data, which is convenient for the staff to collect and organize it, and have a grasp of the basic information such as soil moisture, temperature, and salinity. However, during the detection process, the detection needle is a precision instrument. During the repeated detection process, the repeated insertion and exposure of the detection needle can easily shorten the service life of the detection needle and affect the progress of the sensor. Therefore, how to protect the detection needle in the detection interval, extend the service life of the detection needle, and ensure the accuracy of the detection data of the detection needle is an important part of the detection process. Utility Model Content

[0003] In view of the above situation, the utility model provides a wireless soil environment monitoring instrument for environmental monitoring. Through the proposed detection needle extension drive device, the detection needle is retracted and stored as a whole to prevent the detection needle from being oxidized during the exposure process, which leads to a significant shortening of the service life and reduced detection accuracy. In the utility model, through the detection needle cleaning and maintenance component, a sponge-like wrapping sheet is used to simply apply oxygen-isolating material to the surface of the detection needle that has completed the detection work, thereby ensuring the oxygen isolation of the detection needle and increasing the service life of the detection needle.

[0004] The technical solution adopted by the utility model is as follows: The utility model proposes a wireless soil environment monitoring instrument for environmental monitoring, including a detection needle extension drive device, a detection needle cleaning and maintenance component and a detection needle storage and maintenance component. The detection needle extension drive device is arranged above the detection needle cleaning and maintenance component, and the detection needle extension drive device and the detection needle cleaning and maintenance component are both arranged inside the detection needle storage and maintenance component. The detection needle extension drive device includes a push-out component, a driving electrical component and a detection needle transfer component. The driving electrical component is connected to the push-out component, and the detection needle transfer component is arranged at the lower part of the push-out component.

[0005] Furthermore, the pushing and extending component includes a connecting rotating main shaft and an unfolding shaft, the unfolding shaft is arranged inside the connecting rotating main shaft, the connecting rotating main shaft includes a rotating shaft, an end gear, an inner wall spiral pattern and a connecting bearing, the inner wall spiral pattern is distributed in an array on the inner wall of the rotating shaft, the end gear is fixedly provided on the upper end of the outer wall of the rotating shaft, and the inner wall of the upper end of the rotating shaft is fixedly connected to the outer wall of the connecting bearing.

[0006] Preferably, the unfolding shaft comprises a connecting vertical shaft, an end connecting block, an outer wall spiral pattern and a return spring, the upper end of the connecting vertical shaft is fixedly connected with an end connecting block, the end connecting block is a cylindrical component, the outer wall of the end connecting block is provided with an outer wall spiral pattern, the outer wall spiral pattern is meshed with the inner wall spiral pattern, and the return spring is wrapped around the outside of the connecting vertical shaft.

[0007] As a further preferred embodiment of the present invention, the driving electrical component includes a driving motor, a driving stub shaft, a driving gear and a power switch, the driving stub shaft is connected to the driving motor, the driving gear is fixed to the driving stub shaft, and the power switch is arranged on one side of the driving motor.

[0008] Furthermore, the driving gear is meshed with the end gear. The utility model ensures the stable extension of the detection needle during detection by proposing a pushing and extending component, and can rely on the control panel to control the number of rotations of the rotating shaft to control the extension distance of the detection needle, thereby ensuring accurate measurement of multiple depths of the soil.

[0009] Preferably, the detection needle transfer component includes a data processing board component, a detection needle component, a support spring and a board sliding groove, the data processing board component slides in the board sliding groove, the detection needle component is fixedly connected to the bottom of the data processing board component, the support spring is wrapped around the outside of the detection needle component, and the upper end of the support spring is fixedly connected to the bottom of the data processing board component.

[0010] As a further preferred embodiment of the present invention, the detection needle cleaning and maintenance component includes a sponge-like wrapping sheet, a position fixing plate, a fixing plate hole and an end wrapping ring. The sponge-like wrapping sheet is arranged at the bottom of the position fixing plate, the position fixing plate is provided with a fixing plate hole, and the end wrapping ring is arranged relative to the detection needle component. The sponge-like wrapping sheet proposed in the present invention contains a liquid that can assist in oxygen isolation due to its sponge characteristics before being put into use. When the detection needle is inserted into the sponge-like wrapping sheet, the oxygen isolation liquid is smeared on the outer wall of the detection needle. When the detection needle moves downward to the end wrapping ring, the top of the end wrapping ring separates the liquid that adheres to the outer wall of the detection needle, thereby reducing the influence of the oxygen isolation liquid on the detection result. In the process of recovering the detection needle, the end wrapping ring separates the soil outside the detection needle to perform preliminary cleaning.

[0011] Furthermore, the detection needle storage and maintenance component includes a wrapping shell, a protruding bottom plate and a bottom plate hole, the wrapping shell is fixedly connected to the protruding bottom plate, and the bottom plate hole is opened on the protruding bottom plate.

[0012] Preferably, the end wrapping ring is wrapped around the outside of the detection needle component, and the outer wall of the end wrapping ring is fixedly connected to the inner wall of the bottom plate hole.

[0013] As a further preferred embodiment of the present invention, the top of the inner ring of the connecting bearing is fixedly connected to the bottom of the driving motor.

[0014] The beneficial effects achieved by the utility model using the above structure are as follows:

[0015] (1) The utility model ensures the stable protrusion of the detection needle during detection by means of the proposed push-protrusion member, and the protrusion distance of the detection needle can be controlled by means of the control panel by controlling the number of rotations of the rotating shaft, thereby ensuring accurate measurement of soil at multiple depths;

[0016] (2) Due to its sponge characteristics, the sponge-like wrapping sheet proposed in the utility model contains a liquid that can assist in oxygen isolation before it is put into use. When the detection needle is inserted into the sponge-like wrapping sheet, the oxygen isolation liquid is smeared on the outer wall of the detection needle. When the detection needle moves downward to the end wrapping ring, the top of the end wrapping ring separates the liquid that adheres to the outer wall of the detection needle, thereby reducing the influence of the oxygen isolation liquid on the detection result. In addition, during the recovery of the detection needle, the end wrapping ring separates the soil outside the detection needle to perform preliminary cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a wireless soil environment monitoring instrument for environmental monitoring proposed by the utility model;

[0018] Figure 2 This is a side view of a wireless soil environment monitoring instrument for environmental monitoring proposed by the utility model;

[0019] Figure 3 This is a vertical view of a wireless soil environment monitoring instrument for environmental monitoring proposed by the utility model;

[0020] Figure 4 for Figure 2 A cross-sectional view along the cutting line AA;

[0021] Figure 5 for Figure 4 A cross-sectional view along the cutting line BB;

[0022] Figure 6 for Figure 4 A partial enlarged view of point Ⅰ in the middle;

[0023] Figure 7 for Figure 4 A partial enlarged view of point II in the middle.

[0024] Among them, 1. a detection needle extension drive device, 2. a detection needle cleaning and maintenance component, 3. a detection needle storage and maintenance component, 4. a push extension component, 5. a driving electrical component, 6. a detection needle transfer component, 7. a sponge-like wrapping sheet, 8. a position fixing plate, 9. a fixing plate hole, 10. an end wrapping ring, 11. a wrapping shell, 12. an extension bottom plate, 13. a bottom plate hole, 14. a connecting rotating main shaft, 15. an unfolding shaft, 16. a driving motor, 17. a driving short shaft, 18. a driving gear, 19. a power switch, 20. a data processing board component, 21. a detection needle component, 22. a supporting spring, 23. a plate sliding groove, 24. a rotating shaft, 25. a end gear, 26. a spiral pattern on the inner wall, 27. a connecting bearing, 28. a connecting vertical shaft, 29. an end connecting block, 30. a spiral pattern on the outer wall, 31. a reset spring.

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] In the description of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0028] like Figure 1-Figure 7 As shown, the utility model proposes a wireless soil environment monitoring instrument for environmental monitoring, including a detection needle extension drive device 1, a detection needle cleaning and maintenance component 2 and a detection needle storage and maintenance component 3. The detection needle extension drive device 1 is arranged above the detection needle cleaning and maintenance component 2, and the detection needle extension drive device 1 and the detection needle cleaning and maintenance component 2 are both arranged inside the detection needle storage and maintenance component 3. The detection needle extension drive device 1 includes a push extension component 4, a driving electrical component 5 and a detection needle transfer component 6. The driving electrical component 5 is connected to the push extension component 4, and the detection needle transfer component 6 is arranged at the lower part of the push extension component 4.

[0029] Among them, the pushing and extending component 4 includes a connecting rotating main shaft 14 and an unfolding shaft 15, and the unfolding shaft 15 is arranged inside the connecting rotating main shaft 14. The connecting rotating main shaft 14 includes a rotating shaft 24, an end gear 25, an inner wall spiral pattern 26 and a connecting bearing 27. The inner wall spiral pattern 26 is distributed in an array on the inner wall of the rotating shaft 24. The end gear 25 is fixedly provided on the upper end of the outer wall of the rotating shaft 24, and the inner wall of the upper end of the rotating shaft 24 is fixedly connected to the outer wall of the connecting bearing 27.

[0030] The unfolding shaft 15 includes a connecting vertical shaft 28, an end connecting block 29, an outer wall spiral pattern 30 and a return spring 31. The upper end of the connecting vertical shaft 28 is fixedly connected with an end connecting block 29. The end connecting block 29 is a cylindrical component. The outer wall of the end connecting block 29 is provided with an outer wall spiral pattern 30. The outer wall spiral pattern 30 is engaged with the inner wall spiral pattern 26. The return spring 31 is wrapped around the outside of the connecting vertical shaft 28.

[0031] The driving electrical component 5 includes a driving motor 16 , a driving stub shaft 17 , a driving gear 18 and a power switch 19 . The driving stub shaft 17 is connected to the driving motor 16 , the driving gear 18 is fixed to the driving stub shaft 17 , and the power switch 19 is arranged on one side of the driving motor 16 .

[0032] The drive gear 18 meshes with the end gear 25 .

[0033] The detection needle transfer component 6 includes a data processing board component 20, a detection needle component 21, a support spring 22 and a board sliding groove 23. The data processing board component 20 slides in the board sliding groove 23. The detection needle component 21 is fixedly connected to the bottom of the data processing board component 20. The support spring 22 is wrapped around the outside of the detection needle component 21. The upper end of the support spring 22 is fixedly connected to the bottom of the data processing board component 20.

[0034] The detection needle cleaning and maintenance component 2 includes a sponge-like wrapping sheet 7, a position fixing plate 8, a fixing plate hole 9 and an end wrapping ring 10. The sponge-like wrapping sheet 7 is arranged at the bottom of the position fixing plate 8, the position fixing plate 8 is provided with a fixing plate hole 9, and the end wrapping ring 10 is arranged relative to the detection needle component 21.

[0035] The probe needle storage and maintenance component 3 includes a wrapping shell 11 , a protruding bottom plate 12 and a bottom plate hole 13 . The wrapping shell 11 is fixedly connected to the protruding bottom plate 12 , and the bottom plate hole 13 is opened on the protruding bottom plate 12 .

[0036] The end wrapping ring 10 is wrapped around the outside of the detection needle component 21 , and the outer wall of the end wrapping ring 10 is fixedly connected to the inner wall of the bottom plate hole 13 .

[0037] The top of the inner ring of the connecting bearing 27 is fixedly connected to the bottom of the driving motor 16 .

[0038] When in use, the utility model is connected to a power source, and the power switch 19 is turned on to connect the control panel. The control panel is connected to the drive motor 16 signal, and the data processing board 20 is connected to the control panel signal. The drive motor 16 is turned on through the control panel, and the rotation of the driving short shaft 17 drives the driving gear 18 to mesh with the end gear 25, thereby driving the rotating shaft 24 to rotate. While the rotating shaft 24 rotates, the outer wall spiral texture 30 engaged with the inner wall spiral texture 26 of the rotating shaft 24 moves from top to bottom, and the end connecting block 29 is displaced downward with the rotation of the rotating shaft 24, pushing the data processing board 20 connected to the vertical shaft 28 and its bottom, thereby pushing the detection needle component 21, which leaks out from the sponge-like wrapping sheet 7 and the position fixing plate 8, and protrudes from the bottom plate hole 13 of the protruding bottom plate 12. In this process, the end wrapping ring 10 squeezes and separates the oxygen-isolating liquid on the surface of the detection needle component 21 When the detection needle component 21 is pushed to a suitable depth, the driving motor 16 locks the driving short shaft 17, and the detection needle component 21 detects the soil condition and transmits the content to the control panel for feedback after being processed by the data processing board 20. When the measurement is completed, the driving motor 16 is controlled by the control panel to realize the reverse rotation of the rotating shaft 24. While the rotating shaft 24 rotates, the end connecting block 29 drives the connecting vertical shaft 28 to move upward. With the assistance of the reset spring 31 and the supporting spring 22, the detection needle component 21 is reset. In this process, the soil contaminated on the outside of the recovered detection needle component 21 is separated and cleaned by the end wrapping ring 10. When it retracts to the sponge-like wrapping sheet 7, it is contaminated with the oxygen-isolating liquid in the sponge sheet, ensuring that the detection needle component 21 is in an oxygen-isolating state when it is reset and stored, slowing down the oxidation rate of the detection needle component 21 and extending the service life of the detection needle component 21.

[0039] The above is the overall working process of the utility model, and you can repeat this step next time you use it.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A wireless soil environment monitoring instrument for environmental monitoring, characterized in that: The invention comprises a detection needle extension drive device (1), a detection needle cleaning and maintenance component (2) and a detection needle storage and maintenance component (3). The detection needle extension drive device (1) is arranged above the detection needle cleaning and maintenance component (2). The detection needle extension drive device (1) and the detection needle cleaning and maintenance component (2) are both arranged inside the detection needle storage and maintenance component (3). The detection needle extension drive device (1) comprises a push extension component (4), a driving electrical component (5) and a detection needle transfer component (6). The driving electrical component (5) is connected to the push extension component (4), and the detection needle transfer component (6) is arranged at the bottom of the push extension component (4).

2. The wireless soil environment monitoring device for environmental monitoring according to claim 1, characterized in that: The pushing and extending member (4) comprises a connecting rotating main shaft (14) and an unfolding shaft (15), wherein the unfolding shaft (15) is arranged inside the connecting rotating main shaft (14), the connecting rotating main shaft (14) comprises a rotating shaft (24), an end gear (25), an inner wall spiral pattern (26) and a connecting bearing (27), wherein the inner wall spiral pattern (26) is distributed in an array on the inner wall of the rotating shaft (24), the end gear (25) is fixedly arranged on the upper end of the outer wall of the rotating shaft (24), and the inner wall of the upper end of the rotating shaft (24) is fixedly connected to the outer wall of the connecting bearing (27).

3. The wireless soil environment monitoring device for environmental monitoring according to claim 2, characterized in that: The unfolding shaft (15) comprises a connecting vertical shaft (28), an end connecting block (29), an outer wall spiral pattern (30) and a return spring (31). The upper end of the connecting vertical shaft (28) is fixedly provided with an end connecting block (29). The end connecting block (29) is a cylindrical component. The outer wall of the end connecting block (29) is provided with an outer wall spiral pattern (30). The outer wall spiral pattern (30) is meshed with the inner wall spiral pattern (26). The return spring (31) is wrapped around the outside of the connecting vertical shaft (28).

4. The wireless soil environment monitoring device for environmental monitoring according to claim 3, characterized in that: The driving electrical component (5) comprises a driving motor (16), a driving stub shaft (17), a driving gear (18) and a power switch (19); the driving stub shaft (17) is connected to the driving motor (16); the driving gear (18) is fixedly connected to the driving stub shaft (17); and the power switch (19) is arranged on one side of the driving motor (16).

5. The wireless soil environment monitoring device for environmental monitoring according to claim 4, characterized in that: The driving gear (18) meshes with the end gear (25).

6. The wireless soil environment monitoring device for environmental monitoring according to claim 5, characterized in that: The detection needle transfer component (6) includes a data processing board component (20), a detection needle component (21), a support spring (22) and a board sliding groove (23), the data processing board component (20) slides in the board sliding groove (23), the detection needle component (21) is fixedly connected to the bottom of the data processing board component (20), the support spring (22) is wrapped around the outside of the detection needle component (21), and the upper end of the support spring (22) is fixedly connected to the bottom of the data processing board component (20).

7. The wireless soil environment monitoring device for environmental monitoring according to claim 6, characterized in that: The detection needle cleaning and maintenance component (2) comprises a sponge-like wrapping sheet (7), a position fixing plate (8), a fixing plate hole (9) and an end wrapping ring (10); the sponge-like wrapping sheet (7) is arranged at the bottom of the position fixing plate (8); the position fixing plate (8) is provided with a fixing plate hole (9); and the end wrapping ring (10) is arranged relative to the detection needle component (21).

8. The wireless soil environment monitoring device for environmental monitoring according to claim 7, characterized in that: The detection needle storage and maintenance component (3) comprises a wrapping shell (11), a protruding bottom plate (12) and a bottom plate hole (13); the wrapping shell (11) is fixedly connected to the protruding bottom plate (12); and the bottom plate hole (13) is opened on the protruding bottom plate (12).

9. The wireless soil environment monitoring device for environmental monitoring according to claim 8, characterized in that: The end wrapping ring (10) is wrapped around the outside of the detection needle component (21), and the outer wall of the end wrapping ring (10) is fixedly connected to the inner wall of the bottom plate hole (13).

10. The wireless soil environment monitoring device for environmental monitoring according to claim 9, characterized in that: The top of the inner ring of the connecting bearing (27) is fixedly connected to the bottom of the driving motor (16).

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