CN220508921U - Soil detection recorder - Google Patents
Soil detection recorder Download PDFInfo
- Publication number
- CN220508921U CN220508921U CN202320748340.7U CN202320748340U CN220508921U CN 220508921 U CN220508921 U CN 220508921U CN 202320748340 U CN202320748340 U CN 202320748340U CN 220508921 U CN220508921 U CN 220508921U
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- CN
- China
- Prior art keywords
- data acquisition
- interface
- chip
- soil
- acquisition board
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- 239000002689 soil Substances 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000004891 communication Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 19
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims 4
- 238000005259 measurement Methods 0.000 abstract description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model provides a soil detection recorder, comprising: a data acquisition board, the data acquisition board comprising: the main control chip and the power panel interface are connected with each other through a cable; the at least one soil sensor is connected with the data acquisition board through a sensor interface in a circuit manner; a power strip, the power strip comprising: the 4G or 5G communication module chip is in serial communication with the main control chip and is used for communication and data transmission between the soil detection recorder and the server; a data acquisition board interface; the power panel is electrically connected with the data acquisition panel and is connected to the power panel interface through the data acquisition panel interface; and the display screen is electrically connected with the data acquisition board. The recorder is small in size, convenient to carry and measure, capable of measuring rapidly and accurately, and capable of displaying measurement results visually.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a soil detection recorder.
Background
The elements such as soil temperature and humidity, conductivity, PH and nitrogen, phosphorus and potassium play an important role in crop growth, so that detection and analysis are needed to be carried out on soil, soil measurement operation is usually carried out by professional organizations, a plurality of points are usually needed to be sampled in a defined area when soil measurement is carried out, a plurality of sensors are distributed, a plurality of data are obtained by the plurality of sensors to form a data map, and analysis and comparison are carried out by analysts. At present, no handheld device for rapidly detecting various soil data exists, and visual display of measurement results is lacking.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a soil detection recorder which can rapidly and accurately measure and visually display the measurement result.
In order to achieve the above object, the present utility model provides a soil detection recorder comprising:
a data acquisition board, the data acquisition board comprising:
a main control chip is arranged on the main control chip,
a power panel interface;
the at least one soil sensor is connected with the data acquisition board through a sensor interface in a circuit manner;
a power strip, the power strip comprising:
the 4G or 5G communication module chip is in serial communication with the main control chip and is used for communication and data transmission between the soil detection recorder and the server;
a data acquisition board interface;
the power panel is electrically connected with the data acquisition panel and is connected to the power panel interface through the data acquisition panel interface;
and
And the display screen is electrically connected with the data acquisition board.
Optionally, the data acquisition board further includes:
the FLASH memory chip is in SPI communication with the main control chip and is used for storing the data acquired by the soil sensor and storing a remote upgrade file;
the LED display driving chip is communicated with the TTL serial port of the main control chip and is used for interface operation of the display screen and data display;
the key signal acquisition chip is in IIC communication with the main control chip and is used for operating and switching on/off the display screen interface;
and a 485 chip which is in RS485 serial port communication with the main control chip and is used for inquiring the data acquired by the soil sensor.
Optionally, the soil detection recorder further includes:
the lithium battery is connected with the power panel through a charging interface;
the power panel further includes:
the battery charge and discharge management chip is connected with the lithium battery circuit and is used for charge and discharge management of the lithium battery;
and the USB data interface chip is connected with the battery charge and discharge management chip in a circuit manner and is used for charging and discharging the lithium battery.
Optionally, the soil detection recorder further comprises:
the control key is a soft key and adopts a 3*3 keyboard;
the control key is used for operating the data acquisition board, and the display screen displays the result of the control key operating the data acquisition board.
Optionally, the soil detection recorder further includes:
a device housing, comprising:
the shell upper cover is provided with:
the first opening is positioned on the front surface of the upper cover of the shell and is used for fixing the display screen;
the second opening is positioned at the top of the upper cover of the shell and is used for fixing the sensor interface;
the third opening is positioned at the bottom of the upper cover of the shell and is used for fixing the charging interface;
the fourth opening is positioned on the front surface of the upper cover of the shell and is used for fixing the control key;
and
A lower cover of the outer shell,
the display screen is arranged at the first opening and is fixed on the lower cover of the shell;
the sensor interface is arranged at the second opening and is fixed on the lower cover of the shell;
the charging interface is arranged at the third opening and is fixed on the lower cover of the shell.
Optionally, the data acquisition board, the power panel and the lithium battery are fixed on the lower cover of the shell.
The advantages of the utility model are as follows:
the soil detection recorder provided by the utility model is provided with the soil sensor, the data acquisition board, the power panel and the display screen. The soil sensor is connected with the data acquisition board through a sensor interface in a circuit manner, can acquire soil environment data in real time, realizes quick and accurate measurement, is simple and feasible in wiring, can be matched with various soil sensors, and can expand various data acquisition functions. In addition, the data acquisition board is provided with the main control chip, the power board is provided with 4G or 5G communication module chip, with the main control chip carries out serial communication, realizes remote communication and data transmission between soil detection record appearance and the server. In addition, the display screen is electrically connected with the data acquisition board, and the measurement results are synchronously and visually displayed.
Drawings
FIG. 1 is a block diagram of a soil detection recorder provided by an embodiment of the present utility model;
fig. 2 is a schematic diagram of the circuit connection of the data acquisition board and the power panel of the soil detection recorder;
wherein:
1-an equipment housing;
101-a housing upper cover;
1011-first opening;
1012-a second opening;
1013-fourth openings;
102-a housing lower cover;
2-control keys;
3-a display screen;
4-sensor interface;
5-a data acquisition board;
501-a main control chip;
502-FLASH memory chip;
503-LED display driving chip;
504-a key signal acquisition chip;
505-485 chip;
506-power panel interface;
6-a power panel;
601-a charge-discharge management chip;
602-a USB data interface chip;
603-4G or 5G communication module chip;
604-a data acquisition board interface;
7-a charging interface;
8-lithium battery;
9-soil sensor.
Detailed Description
The following detailed description of the present utility model is provided with reference to the accompanying drawings and specific embodiments, so as to further understand the purpose, the scheme and the effects of the present utility model, but not to limit the scope of the appended claims.
Certain terms are used throughout the description and following claims to refer to particular components or elements, and it will be appreciated by those of ordinary skill in the art that a technical user or manufacturer may refer to the same component or element by different terms or terminology. The present specification and the following claims do not take the form of an element or component with the difference in name, but rather take the form of an element or component with the difference in function as a criterion for distinguishing. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. The term "coupled," as used herein, includes any direct or indirect electrical connection. Indirect electrical connection means include connection via other devices.
It should be noted that, in the description of the present utility model, terms such as "transverse," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and "about," or "about," "substantially," "left and right," etc. indicate orientations or positional relationships or parameters, etc. based on the orientation or positional relationships shown in the drawings, are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements being referred to must have a specific orientation, a specific size, or be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The embodiment of the utility model provides a soil detection recorder, and particularly relates to a structure diagram of the soil detection recorder shown in fig. 1, a circuit connection schematic diagram of a data acquisition board and a power supply board of the soil detection recorder shown in fig. 1.
A soil detection recorder comprises a device shell 1, a display screen 3, control keys 2, a data acquisition board 5, a power board 6, a lithium battery 8, at least one soil sensor 9 and the like.
Wherein, soil sensor passes through sensor interface 4 with data acquisition board 5 line connection, soil sensor sets up to multiple type sensor, utilizes and is used for gathering Soil temperature and humidity 、 Conductivity of 、PH Different nitrogen, phosphorus, potassium and the like Element sensor. The electrode of the soil sensor 9 is made of specially treated alloy material, can bear stronger external force impact, is not easy to damage, and is internally compensated and calculated to eliminate the influence among parameters, so that the measuring accuracy is high and the response is quick. Soil sensor acquisition of different typesThe soil data information is transmitted to the data acquisition board 5 for data processing, and the display screen 3 is connected with the data acquisition board 5 to synchronously display the soil monitoring data result.
For the data acquisition board 5, the data acquisition board 5 comprises a main control chip 501, a FLASH memory chip 502, an LED display driving chip 503, a key signal acquisition chip 504, a 485 chip 505, a power panel interface 506 and the like. The FLASH memory chip 502 performs SPI communication with the main control chip 501, and is responsible for storing acquired data and storing a remote upgrade file; the LED display driving chip 503 is in TTL serial port communication with the main control chip 501 and is responsible for interface operation and data display of the display screen 3; the key signal acquisition chip 504 is in IIC communication with the main control chip 501 and is responsible for the interface operation and startup and shutdown of the display screen 3; 485 chip 505 and main control chip 501 carry out RS485 serial port communication, are responsible for soil sensor 9 data inquiry. In this embodiment, the main control chip specifically adopts an FM33 main control chip.
In addition, the power panel 6 is electrically connected to the data collection panel 5, and supplies power to the data collection panel 5. The lithium battery 8 is electrically connected with the power board 6 through the charging interface 7, wherein the lithium battery 8 adopts 18650 high-capacity lithium batteries. As for the power panel 6, it specifically includes a battery charge and discharge management chip 601, a USB data interface chip 602, a 4G or 5G communication module chip 603, a data acquisition panel interface 604, and the like. The battery charge and discharge management chip 601 is connected with the lithium battery 8 in a circuit and is responsible for charge and discharge management of the lithium battery 8; the USB data interface chip 602 is connected with the battery charge and discharge management chip 601 in a line way and is responsible for charging and discharging the lithium battery 8; the 4G or 5G communication module chip 603 performs serial communication with the main control chip 501, and is responsible for communication and data transmission between the recorder and the server. The power board 6 is specifically connected to the power board interface 506 of the data acquisition board 5 through the data acquisition board interface 604.
For the control key 2, the control key is a soft key, and a 3*3 keyboard is adopted; the 3*3 keyboard comprises a determination key, a return key, an acquisition key, a setting key, an uploading key, an upper key, a lower key, a left key and a right key, and a switch key. The control key 2 is used for operating the data acquisition board 5, and the display screen 3 displays the result of the control key 2 operating the data acquisition board 5. In this embodiment, the switch in the soft keyboard 2 is a recorder start key and a recorder stop key; after the start key is pressed, the data acquisition board 5 carries out system self-checking, and after the system self-checking is successful, the display screen 3 displays a self-checking completion interface; the layer number of soil is detected through the selection of the upper key and the lower key of the soft keyboard 2, after the confirmation key in the soft keyboard is pressed, the system automatically detects the sensor type, if yes, the system enters a data acquisition interface, and if no, the system displays that the sensor interface is inserted; pressing an acquisition key in the soft keyboard 2, reading the numerical value of a sensor by the system, averaging after reading for three times, displaying the result on the display screen 3, and checking the detected soil data through a left key and a right key in the soft keyboard 2; pressing the upload key on the soft keyboard 2, the system uploads the data currently displayed on the display 3 to the remote server.
For the apparatus case 1, it specifically includes: a housing upper cover 101, and a housing lower cover 102. Wherein the housing upper cover is provided with a first opening 1011, a second opening 1012, a third opening (not shown) and a fourth opening 1013. The first opening 1011 is located on the front surface of the upper cover 101 of the housing, and is used for fixing the display screen 3, and the display screen 3 is placed at the first opening 1011 and is fixed on the lower cover 102 of the housing; a second opening 1012 is positioned at the top of the upper cover 101 of the housing, and is used for fixing the sensor interface 4, and the sensor interface 4 is placed at the second opening 1012 and is fixed on the lower cover 102 of the housing; the third opening is located at the bottom of the upper cover of the shell (not shown in the figure) and is used for fixing the charging interface 7, and the charging interface 7 is placed at the third opening and is fixed on the lower cover 102 of the shell; the fourth opening 1013 is located on the front surface of the housing upper cover 101, and is used for fixing the control key 2.
In addition, the data acquisition board 5, the power supply board 6, the lithium battery 8, are also fixed to the housing lower cover 102.
To sum up, the soil detection recorder that this embodiment provided through setting up soil sensor, data acquisition board, power strip, display screen. The soil sensor is connected with the data acquisition board through a sensor interface in a circuit manner, can acquire soil environment data in real time, realizes quick and accurate measurement, is simple and feasible in wiring, can be matched with various soil sensors, and can expand various data acquisition functions. In addition, the data acquisition board is provided with the main control chip, the power board is provided with 4G or 5G communication module chip, with the main control chip carries out serial communication, realizes remote communication and data transmission between soil detection record appearance and the server. In addition, the display screen is electrically connected with the data acquisition board, and the measurement results are synchronously and visually displayed. The recorder has small volume and is convenient to carry and measure.
Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (4)
1. A soil testing recorder, comprising:
the at least one soil sensor is connected with the data acquisition board through a sensor interface in a circuit manner;
the data acquisition board, the data acquisition board includes:
a main control chip is arranged on the main control chip,
a power panel interface;
the FLASH memory chip is in SPI communication with the main control chip and is used for storing the data acquired by the soil sensor and storing a remote upgrade file;
the LED display driving chip is communicated with the TTL serial port of the main control chip and is used for displaying screen interface operation and data display;
the key signal acquisition chip is in IIC communication with the main control chip and is used for operating and switching on/off the display screen interface;
the 485 chip is in RS485 serial port communication with the main control chip and is used for inquiring the data acquired by the soil sensor;
the lithium battery is connected with the power panel through the charging interface;
the power panel includes:
the 4G or 5G communication module chip is in serial communication with the main control chip and is used for communication and data transmission between the soil detection recorder and the server;
a data acquisition board interface;
the power panel is electrically connected with the data acquisition panel and is connected to the power panel interface through the data acquisition panel interface;
the battery charge and discharge management chip is connected with the lithium battery circuit and is used for charge and discharge management of the lithium battery;
the USB data interface chip is connected with the battery charge and discharge management chip in a circuit manner and is used for charging and discharging the lithium battery;
and
And the display screen is electrically connected with the data acquisition board.
2. The soil test recorder of claim 1, further comprising:
the control key is a soft key and adopts a 3*3 keyboard;
the control key is used for operating the data acquisition board, and the display screen displays the result of the control key operating the data acquisition board.
3. The soil test recorder of claim 2, further comprising:
a device housing, comprising:
the shell upper cover is provided with:
the first opening is positioned on the front surface of the upper cover of the shell and is used for fixing the display screen;
the second opening is positioned at the top of the upper cover of the shell and is used for fixing the sensor interface;
the third opening is positioned at the bottom of the upper cover of the shell and is used for fixing the charging interface;
the fourth opening is positioned on the front surface of the upper cover of the shell and is used for fixing the control key;
and
A lower cover of the outer shell,
the display screen is arranged at the first opening and is fixed on the lower cover of the shell;
the sensor interface is arranged at the second opening and is fixed on the lower cover of the shell;
the charging interface is arranged at the third opening and is fixed on the lower cover of the shell.
4. The soil test recorder of claim 3, wherein the data acquisition board, power board, and lithium battery are secured to the housing lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748340.7U CN220508921U (en) | 2023-04-07 | 2023-04-07 | Soil detection recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748340.7U CN220508921U (en) | 2023-04-07 | 2023-04-07 | Soil detection recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220508921U true CN220508921U (en) | 2024-02-20 |
Family
ID=89875849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320748340.7U Active CN220508921U (en) | 2023-04-07 | 2023-04-07 | Soil detection recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220508921U (en) |
-
2023
- 2023-04-07 CN CN202320748340.7U patent/CN220508921U/en active Active
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