Soil moisture content monitoring device for plant cultivation

Abstract

The utility model relates to the field of monitoring stations, and discloses a soil moisture content monitoring device for plant cultivation, which comprises a connecting box, one side of the connecting box is fixedly connected with a bottom plate, the inner side of the bottom plate is provided with a sliding chute, the inner side of the bottom plate is slidably connected with two sliding strips, the tops of the two sliding strips are fixedly connected with push plates, and the push plates are fixedly connected with the push plates. Connecting plates are fixedly connected to the opposite ends of the two pushing plates, two clamping blocks are fixedly connected to the tops of the two connecting plates, sliding rods are slidably connected to the inner sides of the two connecting plates, the peripheries of the sliding rods are sleeved with two springs, and blocking pieces are fixedly connected to the opposite ends of the two springs; a plurality of supporting rods are fixedly connected to one end of the bottom plate, and a rotating assembly is arranged on the upper portion of the supporting rod. According to the utility model, the monitoring device can be detached, so that the monitoring device is more convenient to maintain in the later period, and the height of the solar panel can be adjusted, so that sunlight can be better absorbed.

Description

Technical Field

[0001] The utility model relates to the field of monitoring stations, in particular to a soil moisture monitoring device for plant cultivation. Background Art

[0002] The soil moisture monitoring system can realize long-term continuous monitoring of soil moisture (soil humidity). Users of soil moisture monitoring stations can flexibly arrange soil moisture sensors according to monitoring needs; they can also arrange sensors at different depths to measure the soil moisture conditions in the profile; the system conducts uninterrupted monitoring, real-time monitoring and analysis of the occurrence, development and changes of soil moisture conditions, and provide information basis for carrying out waterlogging drainage and drought relief work.

[0003] After searching, Chinese patent announcement number: CN211478304U discloses a soil moisture monitoring station, including a semi-column shell, a soil moisture sensor and an adjustment mechanism. The semi-column shell is divided into several layers of installation cavities of the same specifications by a partition. The front end surface of each installation cavity is provided with an arc groove and a soil moisture sensor is installed. The adjustment mechanism for adjusting the angle of each layer of soil moisture sensor is installed in the semi-column shell, and the adjustment mechanism includes a driving gear, a driven gear, a driving shaft and a driving motor. The driving gear and the driven gear are installed in the installation cavity of each layer in the semi-column shell, and the driving gear and the driven gear are meshed with each other. The driving gear and the driven gear are fixedly installed with soil moisture sensors, and the driving gear is fixedly sleeved on the driving shaft, and the top of the driving shaft is fixedly connected to the output end of the driving motor. The soil moisture monitoring station provided by the utility model has the advantage of being easy to protect the sensor.

[0004] The above advantages are: when using the soil moisture sensor to monitor the soil moisture, the driving motor is turned on to drive the contact of the soil moisture sensor to extend out of the arc groove opened on the semi-column shell, so as to monitor the soil moisture. However, the above monitoring device cannot be removed when it is damaged, which makes the later maintenance of the monitoring device more troublesome. Therefore, a soil moisture monitoring device for plant cultivation is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a soil moisture monitoring device for plant cultivation, aiming to improve the problem in the prior art that the monitoring device can be disassembled to make the later maintenance of the monitoring device more convenient.

[0006] The cam is provided with two camshafts, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs, each of which is provided with a plurality of springs.

[0007] As a further description of the above technical solution:

[0008] The rotating assembly includes a fixed box, which is fixedly connected to the top of the support column. A motor is fixedly connected inside the fixed box. A turntable is rotatably connected to the motor driving end. A rotating drum is slidably connected to the top of the turntable. A lifting assembly is arranged on the top of the rotating drum.

[0009] As a further description of the above technical solution:

[0010] The lifting assembly includes a lifting plate, which is fixedly connected to the top of the rotating drum, one side of the top of the lifting plate is fixedly connected to a motor, a threaded rod is rotatably connected to the motor driving end, two fixed plates are rotatably connected to both ends of the threaded rod, a moving block is threadedly connected to the outer periphery of one side of the threaded rod, a lifting rod is fixedly connected to the top of the moving block, the other end of the lifting rod is fixedly connected to a solar panel, a fixing bar is fixedly connected to one side of the solar panel, and support bars are slidably connected to both ends of the fixing bar.

[0011] As a further description of the above technical solution:

[0012] Two support seats are fixedly connected to one side of the top of the lifting plate, and a wind turbine generator is fixedly connected to the top of one of the support seats.

[0013] As a further description of the above technical solution:

[0014] A connecting frame is fixedly connected to one side of the other supporting base, and a camera is fixedly connected to one end of the connecting frame.

[0015] As a further description of the above technical solution:

[0016] The bottom of the soil sensor is fixedly connected to two connectors, and one end of the two connectors is fixedly connected to two monitors.

[0017] As a further description of the above technical solution:

[0018] A mounting plate is fixedly connected to the bottom of the support column, and a plurality of bolts are threadedly connected to the inner side of the mounting plate.

[0019] As a further description of the above technical solution:

[0020] The outer peripheries of the plurality of bolts are threadedly connected to a base, and the top of the base is slidably connected to the mounting plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the push plate is pushed to make the two springs on the slide bar contract, and the two blocks are brought closer to each other during the contraction. At this time, the connecting tube can be taken out together with the soil sensor. Through the above, the monitoring device can be disassembled, making it more convenient for the later maintenance of the monitoring device.

[0023] 2. In the present invention, the solar panel can be rotated 360 degrees by the rotation of the motor, and the height of the solar panel can be adjusted by the motor and the threaded rod, so as to better absorb sunlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a soil moisture monitoring device for plant cultivation proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a support column of a soil moisture monitoring device for plant cultivation proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of a connecting tube of a soil moisture monitoring device for plant cultivation proposed by the utility model;

[0027] Figure 4 This is a schematic structural diagram of a bottom plate of a soil moisture monitoring device for plant cultivation proposed by the utility model;

[0028] Figure 5 This is a structural schematic diagram of a lifting plate of a soil moisture monitoring device for plant cultivation proposed by the utility model;

[0029] Figure 6 The utility model is a schematic diagram of the structure of a base of a soil moisture monitoring device for plant cultivation.

[0030] Legend:

[0031] 1. Bottom plate; 2. Slide groove; 3. Slide bar; 4. Push plate; 5. Connecting plate; 6. Block; 7. Spring; 8. Slide bar; 9. Baffle; 10. Connecting cylinder; 11. Motor; 12. Fixing box; 13. Rotating cylinder; 14. Turntable; 15. Moving block; 16. Lifting plate; 17. Support bar; 18. Fixing bar; 19. Solar panel; 20. Lifting rod; 21. Threaded rod; 22. Fixing plate; 23. Motor; 24. Support column; 25. Support rod; 26. Connecting box; 27. Connecting frame; 28. Camera; 29. ​​Wind turbine; 30. Fixing cylinder; 31. Support seat; 32. Mounting plate; 33. Bolt; 34. Base; 35. Connector; 36. Monitor; 37. Soil sensor. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 2-4 The utility model provides an embodiment: a soil moisture monitoring device for plant cultivation, including a connecting box 26, one side of the connecting box 26 is fixedly connected to a bottom plate 1, a slide groove 2 is provided on the inner side of the bottom plate 1, two slide bars 3 are slidably connected to the inner side of the bottom plate 1, the tops of the two slide bars 3 are fixedly connected to a push plate 4, the two push plates 4 are fixedly connected to a connecting plate 5 at one end facing each other, the tops of the two connecting plates 5 are fixedly connected to two card blocks 6, the inner sides of the two connecting plates 5 are slidably connected to a slide bar 8, the outer periphery of the slide bar 8 is provided with two springs 7, and the two springs The springs 7 are fixedly connected to the opposing ends with baffles 9, one end of the bottom plate 1 is fixedly connected to a plurality of support rods 25, one end of the plurality of support rods 25 is fixedly connected to a fixing tube 30, a connecting tube 10 is slidably connected inside the fixing tube 30, the connecting tube 10 has one end fixedly connected to a soil sensor 37, a supporting column 24 is fixedly connected to the inside of the connecting box 26, a rotating assembly is provided on the upper portion of the supporting column 24, two supporting seats 31 are fixedly connected to one side of the top of the lifting plate 16, and a wind turbine 29 is fixedly connected to the top of one of the supporting seats 31.

[0034] Specifically, push the push plate 4 to make the slide bar 3 slide in the slide groove 2, then the slide bar 8 slides on the two connecting plates 5, and then the two springs 7 are squeezed by the two connecting plates 5 through the thrust until the two springs 7 are squeezed and contracted, so that the two blocks 6 are close to each other, and then the connecting tube 10 is taken out together with the soil sensor 37. When installing, insert the connecting tube 10 into the fixed tube 30, loosen the push plate 4 to make the two springs 7 rebound, and insert the two blocks 6 into the through holes on the connecting tube 10 to complete the installation. The soil sensor 37 is used to measure the moisture content in the soil. The support column 24 supports the stability of the entire monitoring device, and the two support seats 31 each support the wind turbine 29 and the camera 28 for stability. The wind turbine 29 can generate electricity through wind.

[0035] Reference Figure 1 and Figure 5 The rotating assembly includes a fixed box 12, which is fixedly connected to the top of the support column 24. A motor 11 is fixedly connected inside the fixed box 12. A turntable 14 is rotatably connected to the driving end of the motor 11. A rotating drum 13 is slidably connected to the top of the rotating drum 13. A lifting assembly is arranged on the top of the rotating drum 13. The lifting assembly includes a lifting plate 16, which is fixedly connected to the top of the rotating drum 13. A motor 23 is fixedly connected to one side of the top of the lifting plate 16. A threaded rod 21 is rotatably connected to the driving end of the motor 23. Two fixed plates 22 are rotatably connected to both ends of the threaded rod 21. A moving block 15 is threadedly connected to the outer periphery of one side of the threaded rod 21. A lifting rod 20 is fixedly connected to the top of the moving block 15. A solar panel 19 is fixedly connected to the other end of the lifting rod 20. A fixing bar 18 is fixedly connected to one side of the solar panel 19. Support bars 17 are slidably connected to both ends of the fixing bar 18. A connecting frame 27 is fixedly connected to one side of another supporting seat 31. A camera 28 is fixedly connected to one end of the connecting frame 27.

[0036] Specifically, the motor 23 is started to drive the threaded rod 21 to slide and rotate on the fixed plate 22. The rotating threaded rod 21 moves the moving block 15 through the thread. The movement of the moving block 15 moves the lifting rod 20 on the top. When moving, the fixed bar 18 at the other end assists the lifting rod 20 to lift the solar panel 19 through two supporting bars 17. The motor 11 is started to rotate the turntable 14. The rotating turntable 14 rotates the drum 13 to rotate the solar panel 19 360 degrees in position. The connecting frame 27 can support the camera 28 stably. The camera 28 can monitor the surrounding soil all day long. The fixing box 12 can fix and support the motor 11.

[0037] Reference Figure 1 and Figure 6Two connectors 35 are fixedly connected to the bottom of the soil sensor 37, and two monitors 36 are fixedly connected to one end of the two connectors 35. A mounting plate 32 is fixedly connected to the bottom of the support column 24. A plurality of bolts 33 are threadedly connected to the inner side of the mounting plate 32. A base 34 is threadedly connected to the outer periphery of the plurality of bolts 33. The mounting plate 32 is slidably connected to the top of the base 34.

[0038] Specifically, the connector 35 is used to fix the monitor 36 on the soil sensor 37. The monitor 36 is used to be inserted into the soil for measurement. The mounting plate 32 is used to mount the monitoring device on the base 34 and be fixed by the base 34. This mounting operation can be achieved by a plurality of bolts 33.

[0039] Working principle: Push the push plate 4 to make the slide bar 3 slide in the slide groove 2. At this time, the slide rod 8 slides on the two connecting plates 5. Then, the two springs 7 are squeezed by the two connecting plates 5 through the thrust until the two springs 7 are squeezed and contracted, so that the two blocks 6 are close to each other. Then, the connecting tube 10 is taken out together with the soil sensor 37. When installing, insert the connecting tube 10 into the fixed tube 30, loosen the push plate 4 to make the two springs 7 rebound, and insert the two blocks 6 into the through holes on the connecting tube 10 to complete the installation.

[0040] The motor 23 is started to drive the threaded rod 21 to slide and rotate on the fixed plate 22. The rotating threaded rod 21 moves the moving block 15 through the thread. The movement of the moving block 15 moves the top lifting rod 20. When moving, the fixed bar 18 at the other end assists the lifting rod 20 to lift the solar panel 19 through two supporting bars 17. The motor 11 is started to rotate the turntable 14. The rotating turntable 14 rotates the drum 13 to rotate the solar panel 19 360 degrees in position.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil moisture monitoring device for plant cultivation, comprising a connection box (26), characterized in that: One side of the connection box (26) is fixedly connected to a bottom plate (1), a slide groove (2) is provided on the inner side of the bottom plate (1), two slide bars (3) are slidably connected to the inner side of the bottom plate (1), the tops of the two slide bars (3) are fixedly connected to a push plate (4), the two push plates (4) are fixedly connected to a connecting plate (5) at the opposite ends, the tops of the two connecting plates (5) are fixedly connected to two clamping blocks (6), the inner sides of the two connecting plates (5) are slidably connected to a slide bar (8), and the outer periphery of the slide bar (8) is provided with two springs (7 ), the two springs (7) are fixedly connected to a baffle (9) at their facing ends, a plurality of support rods (25) are fixedly connected to one end of the base plate (1), a plurality of support rods (25) are fixedly connected to one end of a fixing tube (30), a connecting tube (10) is slidably connected to the inner side of the fixing tube (30), the connecting tube (10), one end of the connecting tube (10) is fixedly connected to a soil sensor (37), a supporting column (24) is fixedly connected to the inner side of the connecting box (26), and a rotating component is arranged on the upper part of the supporting column (24).

2. A soil moisture monitoring device for plant cultivation according to claim 1, characterized in that: The rotating assembly comprises a fixed box (12), the fixed box (12) being fixedly connected to the top of the supporting column (24), a motor (11) being fixedly connected inside the fixed box (12), a driving end of the motor (11) being rotatably connected to a turntable (14), a top of the turntable (14) being slidably connected to a rotating drum (13), and a lifting assembly being arranged on the top of the rotating drum (13).

3. A soil moisture monitoring device for plant cultivation according to claim 2, characterized in that: The lifting assembly comprises a lifting plate (16), wherein the lifting plate (16) is fixedly connected to the top of the rotating drum (13), a motor (23) is fixedly connected to one side of the top of the lifting plate (16), a threaded rod (21) is rotatably connected to the driving end of the motor (23), two fixed plates (22) are rotatably connected to the two ends of the threaded rod (21), a moving block (15) is threadedly connected to the outer periphery of one side of the threaded rod (21), a lifting rod (20) is fixedly connected to the top of the moving block (15), the other end of the lifting rod (20) is fixedly connected to a solar panel (19), a fixing bar (18) is fixedly connected to one side of the solar panel (19), and support bars (17) are slidably connected to the two ends of the fixing bar (18).

4. A soil moisture monitoring device for plant cultivation according to claim 3, characterized in that: Two support seats (31) are fixedly connected to one side of the top of the lifting plate (16), and a wind power generator (29) is fixedly connected to the top of one of the support seats (31).

5. A soil moisture monitoring device for plant cultivation according to claim 4, characterized in that: One side of the other support seat (31) is fixedly connected to a connecting frame (27), and one end of the connecting frame (27) is fixedly connected to a camera (28).

6. The soil moisture monitoring device for plant cultivation according to claim 1, characterized in that: The bottom of the soil sensor (37) is fixedly connected to two connectors (35), and one end of each of the two connectors (35) is fixedly connected to two monitors (36).

7. The soil moisture monitoring device for plant cultivation according to claim 1, characterized in that: A mounting plate (32) is fixedly connected to the bottom of the support column (24), and a plurality of bolts (33) are threadedly connected to the inner side of the mounting plate (32).

8. The soil moisture monitoring device for plant cultivation according to claim 7, characterized in that: The outer peripheries of the plurality of bolts (33) are threadedly connected to a base (34), and the top of the base (34) is slidably connected to the mounting plate (32).

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