CN219447636U - Dangerous waste intelligent tray based on Internet of things technology - Google Patents
Dangerous waste intelligent tray based on Internet of things technology Download PDFInfo
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- CN219447636U CN219447636U CN202221481419.XU CN202221481419U CN219447636U CN 219447636 U CN219447636 U CN 219447636U CN 202221481419 U CN202221481419 U CN 202221481419U CN 219447636 U CN219447636 U CN 219447636U
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Abstract
The utility model discloses a dangerous waste intelligent tray based on the internet of things technology, which comprises a tray, a display and a control circuit board, wherein a wagon balance is arranged below the tray, an anti-slip pad is arranged below the wagon balance, the display is arranged above the tray, and the control circuit board is arranged in the wagon balance; the control circuit board comprises a weighing sensor, a multi-path adapter plate, a serial port, a microprocessor, a communication interface, an LED touch screen and a memory, wherein the weighing sensor sends detected weighing data to the multi-path adapter plate, the multi-path adapter plate carries out analog-to-digital conversion on the received weighing data, the converted weighing data is sent to the microprocessor through the serial port, and the microprocessor analyzes and processes the received weighing data; the utility model ensures that the dangerous waste generation source is more accurate and efficient to collect and store; the method can realize local centralized control of dangerous waste and paperless management of the dangerous waste entering and exiting warehouse account.
Description
Technical Field
The utility model relates to the technical field of dangerous waste intelligent trays, in particular to a dangerous waste intelligent tray based on the internet of things technology.
Background
With the development of industry, the discharge of hazardous waste in industrial production process is increasing. The annual hazardous waste production worldwide is estimated to be 3.3 hundred million tons. Because of the serious pollution and potential serious impact of hazardous waste, which has been called "political waste" in industrially developed countries, the public is very sensitive to the problem of hazardous waste, and the setting up of hazardous disposal sites in areas where they reside, coupled with the high disposal costs of hazardous waste, are extremely likely to try to shift hazardous waste to industrially undeveloped countries and regions.
Aiming at enterprises with waste yield of 1-10 tons, the critical waste management is a difficult point. The weighing and the in-out warehouse recording of the hazardous waste products need to consume a large amount of paper, and meanwhile, the weighing of the hazardous waste products can not ensure the personal safety of staff; inconvenient collection of dangerous waste generation sources, inaccurate storage and low efficiency.
Therefore, the dangerous waste intelligent tray based on the internet of things technology becomes a problem to be solved by people.
Disclosure of Invention
The utility model aims to solve the technical problems that a large amount of paper is consumed for weighing and recording the entering and exiting of dangerous waste products, and meanwhile, the personal safety of staff cannot be ensured due to the fact that dangerous waste is weighed; inconvenient collection of dangerous waste generation sources, inaccurate storage and low efficiency.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a dangerous useless intelligent tray based on internet of things, includes tray, display and control circuit board, the tray below is equipped with the wagon balance, the wagon balance below is equipped with the slipmat, the display sets up in the tray top, control circuit board sets up in the wagon balance;
the control circuit board comprises a weighing sensor, a multipath adapter plate, a serial port, a microprocessor, a communication interface, an LED touch screen and a memory, wherein the weighing sensor sends detected weighing data to the multipath adapter plate, the multipath adapter plate carries out analog-to-digital conversion on the received weighing data and sends the converted weighing data to the microprocessor through the serial port, and the microprocessor analyzes and processes the received weighing data and uploads the analyzed and processed data to a remote monitoring platform through the communication interface, displays the data through a display, and transmits the data to the LED touch screen and stores the data in the memory.
Further, the multipath adapter plate comprises a filter and an analog-to-digital converter, the weighing sensor transmits weighing data to the filter, the weighing data is filtered by the filter and then is sent to the analog-to-digital converter, and the weighing data is converted by the analog-to-digital converter and then is transmitted to the microprocessor through the serial port.
Further, the load cell includes a first load cell, a second load cell, and a third load cell.
Further, the filter comprises a first filter, a second filter and a third filter; the analog-to-digital converter comprises a first analog-to-digital converter, a second analog-to-digital converter and a third analog-to-digital converter.
Further, the serial ports include a first serial port, a second serial port and a third serial port.
Further, the output end of the first weighing sensor is electrically connected with the input end of the first filter, the output end of the first filter is electrically connected with the input end of the first analog-to-digital converter, the output end of the first analog-to-digital converter is electrically connected with the input end of the first serial port, and the output end of the first serial port is electrically connected with the input end of the microprocessor.
Further, the output end of the second weighing sensor is electrically connected with the input end of the second filter, the output end of the second filter is electrically connected with the input end of the second analog-to-digital converter, the output end of the second analog-to-digital converter is electrically connected with the input end of the second serial port, and the output end of the second serial port is electrically connected with the input end of the microprocessor.
Further, the output end of the third weighing sensor is electrically connected with the input end of the third filter, the output end of the third filter is electrically connected with the input end of the third analog-to-digital converter, the output end of the third analog-to-digital converter is electrically connected with the input end of the third serial port, and the output end of the third serial port is electrically connected with the input end of the microprocessor.
Compared with the prior art, the utility model has the advantages that: the dangerous waste intelligent tray manufactured based on the internet of things can effectively manage the collection and storage of the liquid dangerous waste and the solid dangerous waste, the liquid dangerous waste can be automatically delivered and put in storage by using the intelligent tray, and the account record can be synchronized to a small and micro dangerous waste management system in real time by a display on the tray; the solid hazardous waste can be selected on the intelligent tray display, input into the weight for uploading, and the data is synchronized to the small and micro hazardous waste management system; the utility model ensures that the dangerous waste generation source is more accurate and efficient to collect and store; the method can realize local centralized control of dangerous waste and realize paperless management of the dangerous waste entering and exiting warehouse account; the utility model has reasonable design and is worth popularizing.
Drawings
Fig. 1 is a schematic structural diagram of a dangerous waste intelligent tray based on the internet of things technology.
Fig. 2 is a schematic block diagram of a control circuit board in a hazardous waste intelligent tray based on the internet of things technology.
As shown in the figure: 1. the anti-skid device comprises a tray, 2, a display, 3, a control circuit board, 4, a wagon balance, 5, an anti-skid pad, 6, a weighing sensor, 7, a multipath adapter plate, 8, a serial port, 9, a microprocessor, 10, a communication interface, 11, an LED touch screen, 12, a memory, 13, a filter, 14, an analog-to-digital converter, 15, a first weighing sensor, 16, a second weighing sensor, 17, a third weighing sensor, 18, a first filter, 19, a second filter, 20, a third filter, 21, a first analog-to-digital converter, 22, a second analog-to-digital converter, 23, a third analog-to-digital converter, 24, a first serial port, 25, a second serial port, 26 and a third serial port.
Detailed Description
The utility model discloses a dangerous waste intelligent tray based on the Internet of things technology, which is further described in detail below with reference to the accompanying drawings.
The present utility model will be described in detail with reference to fig. 1-2.
The utility model provides a dangerous waste intelligent tray based on internet of things, includes tray 1, display 2 and control circuit board 3, tray 1 below is equipped with wagon balance 4, wagon balance 4 below is equipped with slipmat 5, display 2 sets up in tray 1 top, control circuit board 3 sets up in wagon balance 4;
the control circuit board 3 comprises a weighing sensor 6, a multipath adapter plate 7, a serial port 8, a microprocessor 9, a communication interface 10, an LED touch screen 11 and a memory 12, wherein the weighing sensor 6 sends detected weighing data to the multipath adapter plate 7, the multipath adapter plate 7 carries out analog-to-digital conversion on the received weighing data and sends the converted weighing data to the microprocessor 9 through the serial port 8, and the microprocessor 9 analyzes and processes the received weighing data and uploads the analyzed and processed data to a remote monitoring platform through the communication interface 10, and the remote monitoring platform displays the weighing data through the display 2 and transmits the weighing data to the LED touch screen 11 and the memory 12.
The multipath adapter 7 comprises a filter 13 and an analog-to-digital converter 14, the weighing sensor 6 transmits weighing data to the filter 13, the weighing data is filtered by the filter 13 and then sent to the analog-to-digital converter 14, and the weighing data is converted by the analog-to-digital converter 14 and then transmitted to the microprocessor 9 through the serial port 8.
The load cell 6 comprises a first load cell 15, a second load cell 16 and a third load cell 17.
The filter 13 comprises a first filter 18, a second filter 19 and a third filter 20; the analog-to-digital converter 14 comprises a first analog-to-digital converter 21, a second analog-to-digital converter 22 and a third analog-to-digital converter 23.
The serial port 8 includes a first serial port 24, a second serial port 25, and a third serial port 26.
The output end of the first weighing sensor 15 is electrically connected with the input end of the first filter 18, the output end of the first filter 18 is electrically connected with the input end of the first analog-to-digital converter 21, the output end of the first analog-to-digital converter 21 is electrically connected with the input end of the first serial port 24, and the output end of the first serial port 24 is electrically connected with the input end of the microprocessor 9.
The output end of the second weighing sensor 16 is electrically connected with the input end of the second filter 19, the output end of the second filter 19 is electrically connected with the input end of the second analog-to-digital converter 22, the output end of the second analog-to-digital converter 22 is electrically connected with the input end of the second serial port 25, and the output end of the second serial port 25 is electrically connected with the input end of the microprocessor 9.
The output end of the third weighing sensor 17 is electrically connected with the input end of the third filter 20, the output end of the third filter 20 is electrically connected with the input end of the third analog-to-digital converter 23, the output end of the third analog-to-digital converter 23 is electrically connected with the input end of the third serial port 26, and the output end of the third serial port 26 is electrically connected with the input end of the microprocessor 9.
The utility model discloses a dangerous waste intelligent tray based on the technology of the Internet of things, which comprises the following specific implementation processes: firstly, the output end of a first weighing sensor 15 is electrically connected with the input end of a first filter 18, the output end of the first filter 18 is electrically connected with the input end of a first analog-to-digital converter 21, the output end of the first analog-to-digital converter 21 is electrically connected with the input end of a first serial port 24, and the output end of the first serial port 24 is electrically connected with the input end of a microprocessor 9;
the output end of the second weighing sensor 16 is electrically connected with the input end of the second filter 19, the output end of the second filter 19 is electrically connected with the input end of the second analog-to-digital converter 22, the output end of the second analog-to-digital converter 22 is electrically connected with the input end of the second serial port 25, and the output end of the second serial port 25 is electrically connected with the input end of the microprocessor 9;
the output end of the third weighing sensor 17 is electrically connected with the input end of the third filter 20, the output end of the third filter 20 is electrically connected with the input end of the third analog-to-digital converter 23, the output end of the third analog-to-digital converter 23 is electrically connected with the input end of the third serial port 26, and the output end of the third serial port 26 is electrically connected with the input end of the microprocessor 9;
the output end of the microprocessor 9 is respectively and electrically connected with the input ends of the communication interface 10, the LED touch screen 11, the display 2 and the memory 12.
The dangerous waste intelligent tray manufactured based on the internet of things can effectively manage the collection and storage of the liquid dangerous waste and the solid dangerous waste, the liquid dangerous waste can be automatically delivered and put in storage by using the intelligent tray, and the account record can be synchronized to a small and micro dangerous waste management system in real time by a display on the tray; the solid hazardous waste can be selected on the intelligent tray display, input into the weight for uploading, and the data is synchronized to the small and micro hazardous waste management system; the utility model ensures that the dangerous waste generation source is more accurate and efficient to collect and store; the method can realize local centralized control of dangerous waste and realize paperless management of the dangerous waste entering and exiting warehouse account; the utility model has reasonable design and is worth popularizing.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (8)
1. The utility model provides a useless intelligent tray of danger based on internet of things, includes tray (1), display (2) and control circuit board (3), its characterized in that: a wagon balance (4) is arranged below the tray (1), an anti-slip pad (5) is arranged below the wagon balance (4), the display (2) is arranged above the tray (1), and the control circuit board (3) is arranged in the wagon balance (4);
the control circuit board (3) comprises a weighing sensor (6), a multipath adapter plate (7), a serial port (8), a microprocessor (9), a communication interface (10), an LED touch screen (11) and a memory (12), wherein the weighing sensor (6) sends detected weighing data to the multipath adapter plate (7), the multipath adapter plate (7) carries out analog-to-digital conversion on the received weighing data and sends the converted weighing data to the microprocessor (9) through the serial port (8), and the microprocessor (9) analyzes and processes the received weighing data and uploads the analyzed and processed data to a remote monitoring platform through the communication interface (10), and the data are displayed through the display (2), transmitted to the LED touch screen (11) and stored in the memory (12).
2. The hazardous waste intelligent tray based on the internet of things technology according to claim 1, wherein: the multipath adapter plate (7) comprises a filter (13) and an analog-to-digital converter (14), the weighing sensor (6) transmits weighing data to the filter (13), the weighing data is filtered by the filter (13) and then is sent to the analog-to-digital converter (14), and the weighing data is converted by the analog-to-digital converter (14) and then is transmitted to the microprocessor (9) through the serial port (8).
3. The hazardous waste intelligent tray based on the internet of things technology according to claim 2, wherein: the load cell (6) comprises a first load cell (15), a second load cell (16) and a third load cell (17).
4. The hazardous waste intelligent tray based on the internet of things technology according to claim 3, wherein: the filter (13) comprises a first filter (18), a second filter (19) and a third filter (20); the analog-to-digital converter (14) comprises a first analog-to-digital converter (21), a second analog-to-digital converter (22) and a third analog-to-digital converter (23).
5. The intelligent dangerous waste tray based on the internet of things technology as set forth in claim 4, wherein: the serial port (8) comprises a first serial port (24), a second serial port (25) and a third serial port (26).
6. The intelligent dangerous waste tray based on the internet of things technology as set forth in claim 5, wherein: the output end of the first weighing sensor (15) is electrically connected with the input end of the first filter (18), the output end of the first filter (18) is electrically connected with the input end of the first analog-to-digital converter (21), the output end of the first analog-to-digital converter (21) is electrically connected with the input end of the first serial port (24), and the output end of the first serial port (24) is electrically connected with the input end of the microprocessor (9).
7. The intelligent dangerous waste tray based on the internet of things technology as set forth in claim 5, wherein: the output end of the second weighing sensor (16) is electrically connected with the input end of the second filter (19), the output end of the second filter (19) is electrically connected with the input end of the second analog-to-digital converter (22), the output end of the second analog-to-digital converter (22) is electrically connected with the input end of the second serial port (25), and the output end of the second serial port (25) is electrically connected with the input end of the microprocessor (9).
8. The intelligent dangerous waste tray based on the internet of things technology as set forth in claim 5, wherein: the output end of the third weighing sensor (17) is electrically connected with the input end of the third filter (20), the output end of the third filter (20) is electrically connected with the input end of the third analog-to-digital converter (23), the output end of the third analog-to-digital converter (23) is electrically connected with the input end of the third serial port (26), and the output end of the third serial port (26) is electrically connected with the input end of the microprocessor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221481419.XU CN219447636U (en) | 2022-06-14 | 2022-06-14 | Dangerous waste intelligent tray based on Internet of things technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221481419.XU CN219447636U (en) | 2022-06-14 | 2022-06-14 | Dangerous waste intelligent tray based on Internet of things technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219447636U true CN219447636U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221481419.XU Active CN219447636U (en) | 2022-06-14 | 2022-06-14 | Dangerous waste intelligent tray based on Internet of things technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219447636U (en) |
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2022
- 2022-06-14 CN CN202221481419.XU patent/CN219447636U/en active Active
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