Soil acidity and alkalinity real-time monitoring device

Abstract

The utility model discloses a real-time monitoring device for soil acidity and alkalinity, which relates to the field of soil acidity and alkalinity monitoring and comprises a supporting seat, handles are fixedly mounted on two sides, close to the top end, of the supporting seat, a monitor body is mounted on the front portion, close to the top end, of the supporting seat, and adjusting assemblies are mounted on two sides, close to the bottom end, of the supporting seat. The cleaning assembly is installed at the position, close to the bottom end, of the front portion of the supporting seat, the adjusting assembly comprises a screw rod and two positioning plates, the screw rod is movably installed in the supporting seat, a lifting block is movably installed on the periphery of the screw rod, and a monitoring rod is installed at the position, close to the front end, of the bottom of the lifting block. A spiral line is connected between the top of the monitoring rod and the monitor body, and a rocking disc is mounted at the top end of the screw rod; the device is simple in structure and convenient to use, the pH value of soil at different depths can be conveniently monitored, the supporting base can be integrally fixed, stored and moved conveniently, meanwhile, adhered soil can be scraped away in the monitoring rod storage process, and automatic cleaning of the monitoring rod is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of soil acidity and alkalinity monitoring, in particular to a soil acidity and alkalinity real-time monitoring device. Background Art

[0002] Soil pH is the pH value in the soil, which is an important indicator for measuring the acidity and alkalinity of the soil. The pH value of the soil has an important influence on the growth and development of plants, so it is necessary to monitor the pH of the soil regularly. This solution specifically relates to a real-time monitoring device for soil pH;

[0003] When using the existing real-time soil pH monitoring device, it is not convenient to adjust the monitoring depth due to the different pH values ​​at different depths in the soil. It is also not convenient to fix and move the whole device. After the monitoring is completed, some soil is easy to adhere to the monitoring pole and cause pollution. It is not convenient to automatically clean it when it is stored, which has a certain impact on the actual use. Utility Model Content

[0004] The main purpose of the utility model is to provide a soil pH real-time monitoring device, which can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A soil pH real-time monitoring device comprises a support seat, handles are fixedly installed on both sides of the support seat near the top, a monitor body is installed on the front of the support seat near the top, adjustment components are installed on both sides of the support seat near the bottom, a cleaning component is installed on the front of the support seat near the bottom, the adjustment component comprises a screw and two positioning plates, the screw is movably installed inside the support seat, a lifting block is movably installed on the periphery of the screw, a monitoring rod is installed at the bottom of the lifting block near the front end, a spiral line is connected between the top of the monitoring rod and the monitor body, a rocking plate is installed on the top of the screw, the two positioning plates are movably installed on both sides of the support seat near the bottom, positioning holes are provided on the outer sides of the two positioning plates, rollers are movably installed at the inner sides of the two positioning plates near the rear end, limiting grooves are provided on both sides of the bottom of the support seat, fixed blocks are fixedly installed at the positions near the bottom of both sides of the support seat, a positioning rod is movably installed inside the fixed block, a spring is installed on the periphery of the positioning rod, and a pull block is fixedly installed on the top of the positioning rod.

[0007] As a further solution of the utility model, the lifting block is sleeved on the outer periphery of the screw rod in a threaded connection, and the positioning plate and the support seat are connected by a hinge.

[0008] As a further solution of the utility model, the roller is located on the inner side of the positioning plate and is movably rotatable, and the roller is located in the limiting groove and is matched with each other.

[0009] As a further solution of the utility model, the positioning rod penetrates the interior of the fixing block and is slidably arranged, and the bottom end of the positioning rod is clamped with the positioning hole.

[0010] As a further solution of the present invention, the cleaning assembly includes a cleaning seat, which is fixedly mounted on the front part of the support seat near the bottom, and the first rotating tooth and the second rotating tooth are respectively installed on the bottom end of the screw and the inside of the cleaning seat, and the upper and lower parts of the second rotating tooth are both installed with shaft disks, and a cleaning cylinder is fixedly installed inside the shaft disk and the second rotating tooth, and a spiral blade is installed inside the cleaning cylinder.

[0011] As a further solution of the utility model, the first rotating tooth is fixedly installed on the screw rod, and the first rotating tooth is meshingly connected with the second rotating tooth.

[0012] As a further solution of the utility model, the second rotating teeth are arranged to be movably rotated inside the cleaning seat through the shaft disk, and the spiral blades are located on the inner wall of the cleaning cylinder and are fixed to each other.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting the adjustment component, the screw rotates to drive the lifting block and the monitoring rod to slide up and down, which is convenient for monitoring the pH value at different depths in the soil. The rotation, expansion and folding of the positioning plate and the contraction of the monitoring rod facilitate the fixing and storage movement of the support base as a whole.

[0015] By setting up a cleaning component, during the rising and storage process of the monitoring rod, the first rotating tooth drives the second rotating tooth to rotate, so that the cleaning cylinder is located outside the monitoring rod and rotates. Through the rotation of the spiral blade, the dirt adhered to the outside of the monitoring rod is easily scraped off, so that the monitoring rod is automatically cleaned during the storage process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a soil pH real-time monitoring device of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a regulating component in a soil pH real-time monitoring device of the utility model;

[0018] Figure 3 This is a schematic diagram of the rear structure of an adjustment component in a soil pH real-time monitoring device of the utility model;

[0019] Figure 4 The utility model is a soil acidity and alkalinity real-time monitoring device Figure 3A magnified image of point A;

[0020] Figure 5 The utility model is a schematic diagram of the internal structure of a cleaning component in a soil pH real-time monitoring device.

[0021] In the figure: 1. Support seat; 2. Handle; 3. Monitor body; 4. Adjustment assembly; 5. Cleaning assembly; 6. Screw; 7. Positioning plate; 8. Lifting block; 9. Monitoring rod; 10. Spiral line; 11. Rocker; 12. Positioning hole; 13. Roller; 14. Limiting groove; 15. Fixing block; 16. Positioning rod; 17. Spring; 18. Pull block; 19. Cleaning seat; 20. First rotating tooth; 21. Second rotating tooth; 22. Shaft disc; 23. Cleaning cylinder; 24. Spiral blade. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, a soil pH real-time monitoring device comprises a support base 1, handles 2 are fixedly installed on both sides of the support base 1 near the top, a monitor body 3 is installed on the front of the support base 1 near the top, adjustment components 4 are installed on both sides of the support base 1 near the bottom, a cleaning component 5 is installed on the front of the support base 1 near the bottom, the adjustment component 4 comprises a screw 6 and two positioning plates 7, the screw 6 is movably installed inside the support base 1, a lifting block 8 is movably installed on the periphery of the screw 6, a monitoring rod 9 is installed on the bottom of the lifting block 8 near the front end, and the top of the monitoring rod 9 is connected to the monitor body 3. Spiral line 10, a rocking plate 11 is installed at the top of the screw rod 6, two positioning plates 7 are movably installed on both sides of the support seat 1 near the bottom, positioning holes 12 are provided on the outer sides of the two positioning plates 7, rollers 13 are movably installed on the inner sides of the two positioning plates 7 near the rear end, limiting grooves 14 are provided on both sides of the bottom of the support seat 1, fixed blocks 15 are fixedly installed on both sides of the support seat 1 near the bottom, a positioning rod 16 is movably installed inside the fixed block 15, a spring 17 is installed on the periphery of the positioning rod 16, and a pull block 18 is fixedly installed on the top of the positioning rod 16.

[0024] In this embodiment, the lifting block 8 is sleeved on the outer periphery of the screw rod 6 and is threadedly connected. The positioning plate 7 is connected to the support seat 1 by a hinge. The lifting block 8 is driven to slide up and down by the rotation of the screw rod 6 and the action of the thread to adjust the depth of the monitoring rod 9 inserted into the soil for detection.

[0025] In this embodiment, the roller 13 is located on the inner side of the positioning plate 7 and is movably rotatable. The roller 13 is located in the limiting groove 14 and is matched with each other. By rotating the positioning plate 7, the positioning plate 7 is fitted or unfolded with the side of the support seat 1 for storage and stepping on.

[0026] In this embodiment, the positioning rod 16 is slidably arranged inside the fixing block 15, and the bottom end of the positioning rod 16 is snap-connected with the positioning hole 12. The positioning rod 16 automatically slides downward and snaps into the positioning hole 12 under the action of the spring 17, so as to facilitate the fixation of the positioning plate 7 after storage.

[0027] In this embodiment, the cleaning assembly 5 includes a cleaning seat 19, which is fixedly mounted at the front bottom of the support seat 1. The bottom end of the screw 6 and the interior of the cleaning seat 19 are respectively installed with a first rotating tooth 20 and a second rotating tooth 21. The upper and lower parts of the second rotating tooth 21 are both installed with a shaft disk 22. A cleaning cylinder 23 is fixedly installed inside the shaft disk 22 and the second rotating tooth 21. A spiral blade 24 is installed inside the cleaning cylinder 23. The cleaning cylinder 23 is rotated by the rotation of the screw 6 and the meshing between the first rotating tooth 20 and the second rotating tooth 21, which is convenient for cleaning the surface of the monitoring rod 9.

[0028] In this embodiment, the first rotating tooth 20 is fixedly installed on the screw rod 6, and the first rotating tooth 20 and the second rotating tooth 21 are meshingly connected. The first rotating tooth 20 drives the second rotating tooth 21 to rotate, so that the cleaning cylinder 23 rotates to clean the periphery of the monitoring rod 9.

[0029] In this embodiment, the second rotating tooth 21 is arranged to rotate movably inside the cleaning seat 19 through the shaft disk 22, and the spiral blades 24 are located on the inner wall of the cleaning tube 23 and are fixed to each other. The cleaning tube 23 drives the spiral blades 24 to rotate, and the inner circle of the spiral blades 24 contacts the outer periphery of the monitoring rod 9 to scrape and clean the soil adhering to the outer periphery of the monitoring rod 9.

[0030] It should be noted that the utility model is a real-time monitoring device for soil pH. When in use, the support base 1 is first moved to a specified position. When fixed, the two positioning plates 7 are rotated and unfolded. The support base 1 is fixed by stepping on the two positioning plates 7. When monitoring the pH of the soil, the monitor body 3 is opened and the shaking plate 11 is shaken to rotate the screw 6 to drive the lifting block 8 to slide up and down, thereby driving the monitoring rod 9 to extend into the soil for monitoring at different depths. The real-time monitoring data is transmitted to the monitor body 3 through the spiral line 10 for recording and display. After the monitoring is completed, the monitor body 3 is rotated and the shaking plate 11 is shaken to rotate the screw 6 to drive the lifting block 8 to slide up and down, thereby driving the monitoring rod 9 to extend into the soil for monitoring at different depths. When the monitoring rod 9 is stored, the screw 6 rotates to drive the lifting block 8 to make the monitoring rod 9 slide upward and away from the soil, and part of the soil adheres to the outside of the monitoring rod 9. At the same time, the first rotating tooth 20 drives the second rotating tooth 21 to rotate, so that the cleaning barrel 23 is located outside the monitoring rod 9 and rotates. When the monitoring rod 9 slides upward, it passes through the rotating spiral blade 24, and the soil adhered to the outside of the monitoring rod 9 is scraped off and cleaned in turn.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A soil pH real-time monitoring device, comprising a support base (1), handles (2) are fixedly mounted on both sides of the support base (1) near the top, a monitoring instrument body (3) is mounted on the front of the support base (1) near the top, adjustment components (4) are mounted on both sides of the support base (1) near the bottom, and a cleaning component (5) is mounted on the front of the support base (1) near the bottom, characterized in that: The adjustment assembly (4) comprises a screw rod (6) and two positioning plates (7), wherein the screw rod (6) is movably mounted inside the support seat (1), a lifting block (8) is movably mounted on the periphery of the screw rod (6), a monitoring rod (9) is mounted at the bottom of the lifting block (8) near the front end, a spiral line (10) is connected between the top of the monitoring rod (9) and the monitoring instrument body (3), a rocking plate (11) is mounted at the top of the screw rod (6), and the two positioning plates (7) are movably mounted on the two sides of the support seat (1) near the bottom end, and the two positioning plates (7) are movably mounted on the two sides of the support seat (1) near the bottom end. The outer sides of the positioning plates (7) are provided with positioning holes (12), and rollers (13) are movably installed at the inner sides of the two positioning plates (7) near the rear ends. The bottom of the support seat (1) is provided with limiting grooves (14) on both sides, and fixed blocks (15) are fixedly installed at the positions near the bottom ends of both sides of the support seat (1). A positioning rod (16) is movably installed inside the fixed block (15), a spring (17) is installed on the periphery of the positioning rod (16), and a pull block (18) is fixedly installed at the top end of the positioning rod (16).

2. A soil pH real-time monitoring device according to claim 1, characterized in that: The lifting block (8) is sleeved on the outer periphery of the screw rod (6) in a threaded connection, and the positioning plate (7) and the support seat (1) are connected via a hinge.

3. A soil pH real-time monitoring device according to claim 1, characterized in that: The roller (13) is located on the inner side of the positioning plate (7) and is movably rotatable. The roller (13) is located in the limiting groove (14) and is matched with each other.

4. A soil pH real-time monitoring device according to claim 1, characterized in that: The positioning rod (16) penetrates the interior of the fixed block (15) and is slidably arranged, and the bottom end of the positioning rod (16) is clamped with the positioning hole (12).

5. A soil pH real-time monitoring device according to claim 1, characterized in that: The cleaning assembly (5) comprises a cleaning seat (19), which is fixedly mounted at the front bottom of the support seat (1), and a first rotating tooth (20) and a second rotating tooth (21) are respectively mounted at the bottom of the screw rod (6) and inside the cleaning seat (19), and a shaft disc (22) is mounted at the upper and lower parts of the second rotating tooth (21), and a cleaning cylinder (23) is fixedly mounted inside the shaft disc (22) and the second rotating tooth (21), and a spiral blade (24) is mounted inside the cleaning cylinder (23).

6. A soil pH real-time monitoring device according to claim 5, characterized in that: The first rotating tooth (20) and the screw rod (6) are fixedly mounted, and the first rotating tooth (20) and the second rotating tooth (21) are meshingly connected.

7. A soil pH real-time monitoring device according to claim 5, characterized in that: The second rotating teeth (21) are movably rotatably arranged inside the cleaning seat (19) via the shaft disc (22), and the spiral blades (24) are located on the inner wall of the cleaning cylinder (23) and are fixed to each other.

Images