A portable device for agricultural monitoring

Abstract

The utility model discloses a portable device for agricultural condition monitoring, comprising a column, wherein a solar panel for providing power is installed at the upper end of the column, the device supports the device through a triangular bracket, a solar controller, a lithium battery, a data acquisition terminal and a communication interface conversion module are installed inside a rainproof device box, the solar panel, the solar controller and the lithium battery provide the device with the required power, the data acquisition terminal sends the collected agricultural condition information data to a software platform, the communication interface conversion module is connected to an agricultural condition sensor, the communication interface of the agricultural condition sensor is converted into an RJ45 interface, and the communication interface of the data acquisition terminal is converted into an RJ45 interface, through this structure, irregular agricultural condition monitoring can be performed at different sampling points, and then the agricultural condition in the area can be obtained through mathematical statistics analysis and geostatistical analysis, so that the device can be installed and used immediately and disassembled after use, without affecting the sowing and harvesting of crops.

Description

Technical Field

[0001] The utility model belongs to the technical field related to portable equipment for agricultural condition monitoring, and in particular relates to a portable equipment for agricultural condition monitoring. Background Art

[0002] Portable equipment for agricultural monitoring is used to measure soil moisture parameters (temperature, humidity, conductivity, pH value, etc.), field water level, channel water level, flow, rainfall and other data at any location in the farmland. These portable devices can usually quickly and accurately measure the environmental conditions of farmland fields, helping farmers and gardening enthusiasts to manage irrigation and fertilization reasonably. Agricultural monitoring is an important basis for serving decision-making and guiding production. It is the basis for realizing drought classification, calculating the effective utilization coefficient of irrigation water, evaluating water use efficiency, etc., and proposing agricultural production measures such as timely sowing, drought-resistant irrigation, drainage and waterlogging, and timely fertilization. It is of great significance to guide irrigation and improve irrigation efficiency.

[0003] After investigating and studying the existing technologies, it was found that the traditional way to install agricultural equipment is to use the equipment as a foundation and install it in one place. The monitoring area of ​​this method is fixed, and the monitored data represents a smaller area. If you want to expand the monitoring range, you need to add fixed installed equipment. However, as the number of equipment increases, the cost will also increase. Moreover, installing equipment in farmland will not only occupy farmland and space, but also cause inconvenience to farmland production operations. Utility Model Content

[0004] The purpose of the utility model is to provide a portable device for agricultural condition monitoring, so as to solve the problem raised in the above-mentioned background technology. After investigation and research on the prior art, the traditional agricultural condition equipment installation method is to use the equipment as a foundation and fix it in one place. The monitored area is fixed in this way, and the area represented by the monitored data is small. If you want to expand the monitoring range, you need to increase the fixed installation equipment. However, in this way, as the number of equipment increases, the cost will also increase accordingly. Moreover, the fixed installation of equipment in the farmland will not only occupy the land and space of the farmland, but also cause inconvenience to the production operations in the farmland.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable device for agricultural monitoring, comprising a column, a solar panel for providing power supply is installed at the upper end of the column, the column is supported by a triangular bracket installed at the lower end, a universal wheel for moving the device is installed at the lower end of the triangular bracket, a rainproof equipment box is installed at the front end of the column, the rainproof equipment box is installed with the column by fixing a mounting frame at the rear end, the rear end of the column is provided with a plurality of limit holes at the upper and lower positions, and the mounting frame is height-controlled by a stretching handle installed at the rear end. The mounting frame is adjusted by an internal fixing frame fixed at the rear end position of the mounting frame, an insertion column is fixed at the inner position of the stretching handle and passes through the internal fixing frame to enter the inner position of the limiting hole, a clamping plate is fixed at the left and right ends of the insertion column, a stainless steel spring is installed at the inner position of the clamping plate, a data acquisition terminal for collecting data is arranged at the inner position of the rainproof equipment box, a solar controller for receiving power transmitted by the solar panel is installed at the inner position of the rainproof equipment box, a communication interface conversion module is installed at the inner position of the rainproof equipment box, and a lithium battery for storing power is installed at the inner position of the rainproof equipment box.

[0006] Preferably, the rainproof equipment box protects the internal equipment through a box door at the front end, and the heat generated inside the rainproof equipment box is discharged through heat dissipation holes at the upper positions of the left and right ends.

[0007] Preferably, an inner hinge is installed at an inner position of the box door to connect with the rainproof equipment box, and the box door is locked with the rainproof equipment box by a waterproof door lock at the right position of the front end.

[0008] Preferably, the tripod bracket can provide stable support for the monitoring equipment in the unfolded state, and the tripod bracket is moved by universal wheels at the lower end.

[0009] Preferably, the solar panel, solar controller and lithium battery provide the required power for the equipment, and the data acquisition terminal collects soil, field water level, channel water level, flow, and rainfall data and sends them to the software platform.

[0010] Preferably, the installation height of the rainproof equipment box can be adjusted by means of a mounting frame and a stretching handle, and a plurality of limiting holes are distributed at the rear end of the column.

[0011] Preferably, the stretching handle is pulled outward to make the insertion column disengage from the limiting hole, and the insertion column is separated from the limiting hole so that the mounting frame can move along the column.

[0012] Preferably, the stretching handle moves outward so that the clamping plate squeezes the stainless steel spring, and the stretching handle releases its elasticity after the external force applied to it disappears, so that the stainless steel spring inserts the insertion column into the inner position of the limiting hole.

[0013] Compared with the prior art, the utility model provides a portable device for agricultural monitoring, which has the following beneficial effects:

[0014] 1. This device provides support for the equipment through a tripod bracket. A solar controller, lithium battery, digital acquisition terminal and communication interface conversion module are installed inside the rainproof equipment box. The solar panel, solar controller and lithium battery provide the required power for the device. The digital acquisition terminal sends the collected soil moisture parameters (temperature, humidity, conductivity, pH value, etc.), field water level, channel water level, flow, rainfall and other information data to the software platform. The communication interface conversion module is connected to the agricultural condition sensor, converting the communication interface of the agricultural condition sensor into an RJ45 interface, and converting the communication interface of the digital acquisition terminal into an RJ45 interface. The communication interface conversion module serves as an intermediate medium, which can make the connection between multiple agricultural condition sensors and the digital acquisition terminal more convenient and quick. The agricultural condition sensor monitors the soil moisture parameters (temperature, humidity, conductivity, pH value, etc.), field water level, channel water level, flow, rainfall and other data of the farmland. Through this structure, irregular agricultural monitoring can be carried out at different sampling points, and then the agricultural conditions in the area can be obtained through mathematical and statistical analysis and geostatistical analysis, so that it can be installed and used immediately and dismantled after use without affecting crop sowing and harvesting.

[0015] 2. This device can adjust the height of the rainproof equipment box. There are multiple limit holes at the rear end of the column. Pull the stretching handle outward to move the insertion column from the inner position of the limit hole to the outer position, so that the installation frame can move up and down along the column. At the same time, the clamping plate squeezes the stainless steel spring. When it moves to the specified height, release the stretching handle. The elastic effect of the stainless steel spring allows the insertion column to be inserted into the corresponding limit hole, thereby completing the height adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the structure of a portable device for agricultural monitoring.

[0017] Figure 2 The utility model is a schematic diagram of the internal structure of a rainproof equipment box of a portable device for agricultural monitoring.

[0018] Figure 3 The utility model is a schematic diagram of the side structure of a rainproof equipment box of a portable device for agricultural monitoring.

[0019] Figure 4The utility model is a schematic diagram of the internal structure of a portable device installation frame for agricultural monitoring.

[0020] In the figure: 1. Column; 2. Solar panel; 3. Box door; 4. Universal wheel; 5. Triangle bracket; 6. Rainproof equipment box; 7. Waterproof door lock; 8. Heat dissipation hole; 9. Data acquisition terminal; 10. Solar controller; 11. Lithium battery; 12. Communication interface conversion module; 13. Installation frame; 14. Extension handle; 15. Internal fixing frame; 16. Snap-in plate; 17. Limit hole; 18. Insert column; 19. Stainless steel spring. DETAILED DESCRIPTION

[0021] 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.

[0022] The utility model provides Figure 1-4 A portable device for agricultural monitoring shown in the figure comprises a column 1, a solar panel 2 for providing power is installed at the upper end of the column 1, the column 1 is supported by a triangular bracket 5 installed at the lower end, a universal wheel 4 for moving the device is installed at the lower end of the triangular bracket 5, a rainproof device box 6 is installed at the front end of the column 1, the rainproof device box 6 is installed with the column 1 by fixing a mounting frame 13 at the rear end, a plurality of limiting holes 17 are distributed at the rear end of the column 1 at the upper and lower positions, the mounting frame 13 is adjusted in height by a stretching handle 14 installed at the rear end, and the rear end of the mounting frame 13 is fixed to the rear end of the column 1. An internal fixing frame 15 is fixed at the position, an insertion column 18 is fixed at the inner position of the stretching handle 14, and passes through the internal fixing frame 15 to enter the inner position of the limiting hole 17, and a clamping plate 16 is fixed at the left and right ends of the insertion column 18, and a stainless steel spring 19 is installed at the inner position of the clamping plate 16. A data acquisition terminal 9 for collecting data is arranged at the inner position of the rainproof equipment box 6, a solar controller 10 for receiving power transmitted by the solar panel 2 is installed at the inner position of the rainproof equipment box 6, a communication interface conversion module 12 is installed at the inner position of the rainproof equipment box 6, and a lithium battery 11 for storing power is installed at the inner position of the rainproof equipment box 6.

[0023] The equipment is supported by a tripod bracket 5. A solar controller 10, a lithium battery 11, a data acquisition terminal 9 and a communication interface conversion module are installed inside the rainproof equipment box 6. The solar panel 2, the solar controller 10 and the lithium battery 11 provide the required power for the device. The data acquisition terminal 9 sends the collected soil moisture parameters (temperature, humidity, conductivity, pH value, etc.), field water level, channel water level, flow, rainfall and other information data to the software platform. The communication interface conversion module 12 is connected to the agricultural condition sensor, converts the communication interface of the agricultural condition sensor into an RJ45 interface, and converts the communication interface of the data acquisition terminal 9 into an RJ45 interface. The communication interface conversion module 12 serves as an intermediate medium, which can make the connection between multiple agricultural condition sensors and the data acquisition terminal 9 more convenient and quick. The agricultural condition sensor monitors the soil moisture parameters (temperature, humidity, conductivity, pH value, etc.), field water level, channel water level, flow, rainfall and other data of the farmland. Through this structure, irregular agricultural monitoring can be carried out at different sampling points, and then the agricultural conditions in the area can be obtained through mathematical and statistical analysis and geostatistical analysis, so that it can be installed and used immediately and dismantled after use without affecting crop sowing and harvesting.

[0024] like Figure 1 and Figure 2 As shown, the rainproof equipment box 6 protects the internal equipment through the box door 3 at the front end position, and the heat generated inside the rainproof equipment box 6 is discharged through the heat dissipation holes 8 at the upper positions of the left and right ends. An internal hinge is installed at the internal position of the box door 3 to connect with the rainproof equipment box 6. The box door 3 is locked with the rainproof equipment box 6 through the waterproof door lock 7 at the front right position. The triangular bracket 5 can provide stable support for the monitoring equipment in the unfolded state. The triangular bracket 5 is moved by the universal wheel 4 at the lower end position. The solar panel 2, the solar controller 10 and the lithium battery 11 provide the required power for the equipment. The digital acquisition terminal 9 collects soil moisture parameters (temperature, humidity, conductivity, pH value, etc.), field water level, channel water level, flow, rainfall and other data and sends them to the software platform. The installation height of the rainproof equipment box 6 can be adjusted by the installation frame 13 and the stretching handle 14, and a plurality of limit holes 17 are distributed at the rear end position of the column 1.

[0025] The tripod is highly stable and easy to install and maintain. The supporting materials are epoxy resin, aluminum alloy, and 304 stainless steel, and the strength and life are guaranteed. By converting the same communication interface, the connection is more convenient and quick, and the wrong connection and poor contact of the communication interface can be avoided. The equipment is easy to carry, transport, and store, has good sealing, and is not corroded by rain and sunlight. The equipment has little impact on the soil and occupies a small space, which is suitable for China's national conditions.

[0026] like Figure 3 and Figure 4As shown, the stretching handle 14 is pulled outward to make the insertion column 18 disengage from the limiting hole 17. The insertion column 18 is separated from the limiting hole 17 so that the mounting frame 13 can move along the column 1. The stretching handle 14 moves outward to make the clamping plate 16 squeeze the stainless steel spring 19. After the external force on the stretching handle 14 disappears, the stainless steel spring 19 releases its elasticity, and the stainless steel spring 19 allows the insertion column 18 to be inserted into the internal position of the limiting hole 17.

[0027] There are multiple limiting holes 17 distributed at the rear end of the column 1. Pulling the stretching handle 14 outward allows the insertion column 18 to move from the inner position of the limiting hole 17 to the outer position, so that the installation frame 13 can move up and down along the column 1. At the same time, the clamping plate 16 squeezes the stainless steel spring 19. When it moves to the specified height, the stretching handle 14 is released, and the elastic effect of the stainless steel spring 19 allows the insertion column 18 to be inserted into the corresponding limiting hole 17, thereby completing the height adjustment.

[0028] 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 portable device for agricultural monitoring, characterized in that: The utility model comprises a column (1), wherein a solar panel (2) for providing power is installed at the upper end of the column (1), the column (1) is supported by a triangular bracket (5) installed at the lower end, and a universal wheel (4) for moving the device is installed at the lower end of the triangular bracket (5), a rainproof device box (6) is installed at the front end of the column (1), and the rainproof device box (6) is installed with the column (1) by fixing a mounting frame (13) at the rear end, and the rear end of the column (1) is provided with a plurality of limiting holes (17) at upper and lower positions, and the height of the mounting frame (13) is adjusted by a stretching handle (14) installed at the rear end, and an internal fixing member (14) is fixed at the rear end of the mounting frame (13). The rainproof device box (6) is provided with a data acquisition terminal (9) for collecting data, a solar controller (10) for receiving power transmitted by a solar panel (2) is installed in the rainproof device box (6), a communication interface conversion module (12) is installed in the rainproof device box (6), and a lithium battery (11) for storing power is installed in the rainproof device box (6).

2. A portable device for agricultural monitoring according to claim 1, characterized in that: The rainproof equipment box (6) protects the internal equipment through the box door (3) at the front end, and the heat generated inside the rainproof equipment box (6) is discharged through the heat dissipation holes (8) at the upper positions of the left and right ends.

3. A portable device for agricultural monitoring according to claim 2, characterized in that: An inner hinge is installed at an inner position of the box door (3) to connect with the rainproof equipment box (6), and the box door (3) is locked with the rainproof equipment box (6) via a waterproof door lock (7) at the right position of the front end.

4. A portable device for agricultural monitoring according to claim 1, characterized in that: The triangular bracket (5) can provide stable support for the monitoring equipment in the unfolded state, and the triangular bracket (5) is movable via the universal wheels (4) at the lower end.

5. A portable device for agricultural monitoring according to claim 1, characterized in that: The solar panel (2), solar controller (10) and lithium battery (11) provide the required power for the equipment, and the data acquisition terminal (9) collects soil data and sends it to the software platform.

6. A portable device for agricultural monitoring according to claim 1, characterized in that: The installation height of the rainproof equipment box (6) can be adjusted through the installation frame (13) and the stretching handle (14), and a plurality of limiting holes (17) are distributed at the rear end of the column (1).

7. A portable device for agricultural monitoring according to claim 6, characterized in that: The stretching handle (14) is pulled outward to allow the insertion column (18) to disengage from the limiting hole (17). The insertion column (18) is separated from the limiting hole (17) so that the installation frame (13) can move along the column (1).

8. A portable device for agricultural monitoring according to claim 7, characterized in that: The stretching handle (14) moves outward so that the clamping plate (16) squeezes the stainless steel spring (19). When the external force applied to the stretching handle (14) disappears, the stainless steel spring (19) releases its elasticity, and the stainless steel spring (19) allows the insertion column (18) to be inserted into the inner position of the limiting hole (17).

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