CN112991694A - Delivery verification warning device - Google Patents
Delivery verification warning device Download PDFInfo
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- CN112991694A CN112991694A CN202110162494.3A CN202110162494A CN112991694A CN 112991694 A CN112991694 A CN 112991694A CN 202110162494 A CN202110162494 A CN 202110162494A CN 112991694 A CN112991694 A CN 112991694A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
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Abstract
The invention relates to a delivery verification warning device which comprises a data acquisition module for acquiring delivery task entrusted data information, a warning prompting module for sending a verification prompting signal and/or a warning signal for judging whether delivery task entrusted data information verification is successful or not, and a main control module connected with the data acquisition module and the warning lamp prompting module, wherein the main control module is used for receiving and processing information fed back by the data acquisition module on one hand, and sending a control instruction to the warning prompting module on the other hand so as to control the warning prompting module to send the verification prompting signal and/or the warning signal corresponding to the control instruction, and the data acquisition module adopts a two-dimensional code or an IC card reader to acquire information. By adopting the programmable delivery verification device, the loss caused by human factors can be effectively reduced through the formulated delivery verification device, and the purpose of more efficient and accurate delivery is realized.
Description
Technical Field
The invention relates to delivery verification equipment, in particular to a delivery verification warning device.
Background
At present, the production modes of the delivery order of the products from the inlet and the outlet of the mining company are various, and the delivery order is mainly divided into three modes of on-line manual delivery, on-line automatic delivery and off-line manual delivery. In the actual delivery process, due to the fact that the material delivery mode is complex, multiple in-and-out modes are mixed, manual entrusting orders are used, the phenomenon of irregular recording exists, manual errors and careless links occur inevitably in the process, and a large amount of time and energy are consumed to correct and check data afterwards. Therefore, it is desirable to develop a shipment verification device to overcome the drawbacks of the prior art.
Disclosure of Invention
The invention aims to provide a delivery verification warning device which is simple in structure, reliable in performance and convenient to use.
In order to achieve the purpose, the invention adopts the technical scheme that the delivery verification warning device comprises
The data acquisition module is used for acquiring consignment data information of the delivery task;
the warning prompt module is used for sending a verification prompt signal and/or a warning signal for judging whether the verification of the consignment data information of the delivery task is successful;
the main control module is used for receiving and processing information fed back by the data acquisition module, and the main control module is used for sending a control instruction to the warning prompt module to control the warning prompt module to send a verification prompt signal and/or a warning signal corresponding to the control instruction.
As an improvement of the present invention, the main control module includes a data storage unit, the data storage unit stores daily consignment data of the delivery task in advance, and the data acquisition module is connected to the data storage unit through an information acquisition port of the main control module.
As an improvement of the invention, the main control module is provided with a serial port interface, the serial port interface of the main control module is connected with a computer through a serial communication bus, the computer is stored with daily delivery task entrusting data, and the main control module collects the daily delivery task entrusting data from the computer through the serial communication bus.
As an improvement of the invention, the data acquisition module adopts a radio frequency IC card, the main control module comprises a radio frequency card reader, the radio frequency IC card is wirelessly connected with the radio frequency card reader, the main control module establishes identification connection with the main control module through the radio frequency card reader and reads stored data information from the radio frequency IC card.
As an improvement of the invention, the data acquisition module adopts a two-dimensional code scanner, the main control module comprises a display, the display displays two-dimensional code information containing daily delivery task entrusted data, and the two-dimensional code scanner can read the two-dimensional code information.
As an improvement of the invention, the warning prompt module comprises a red light, a yellow light and a green light, and the red light, the yellow light and the green light are all connected with the main control module.
As an improvement of the invention, the warning prompt module further comprises a buzzer, and the buzzer is connected with the main control module.
As an improvement of the invention, the system also comprises a confirmation key, and the confirmation key is connected with the main control module.
As an improvement of the invention, the main control module further comprises a microcontroller, a warning prompt control unit, a serial communication unit and a power supply unit, wherein the data storage unit, the warning prompt control unit, the serial communication unit and the power supply unit are connected with the microcontroller, the warning prompt module is connected with the warning prompt control unit, the serial interface is connected with the serial communication unit, and the power supply unit supplies power to the whole device.
Compared with the prior art, the delivery verification warning device is ingenious in overall structural design, simple in structure and easy to achieve, the data collected by the data collection module is judged to see whether the data are in accordance with the data preset in the main control module, so that the dual functions of verification and warning prompt are achieved, delivery information can be verified by using two forms of IC card swiping or two-dimensional code recognition, and a set delivery verification prompt rule whether red, green and yellow lamps are turned on or not is matched for use, so that the purposes of more efficient and more accurate delivery are achieved, loss caused by human factors can be effectively reduced, and the delivery verification warning device is safe and convenient to use and good in performance.
Drawings
FIG. 1 is a block diagram of the connection of a delivery verification alert device in accordance with a preferred embodiment of the present invention;
FIG. 2 is a block diagram of a delivery verification warning device according to a preferred embodiment of the present invention;
FIG. 3 is a microcontroller circuit of the master control module of the delivery verification warning device according to the preferred embodiment of the present invention;
fig. 4 is a power supply unit circuit of the delivery verification warning apparatus of the preferred embodiment of the present invention;
FIG. 5 is a circuit of a data storage unit of a delivery verification warning device according to a preferred embodiment of the present invention;
FIG. 6 is a circuit of a warning prompt control unit of the delivery verification warning device according to the preferred embodiment of the present invention;
FIG. 7 shows a serial communication unit and a serial interface circuit of RS485 used in the shipping verification warning device according to the preferred embodiment of the present invention;
fig. 8 is a flow chart of the operation of the delivery verification warning device according to the preferred embodiment of the invention.
Detailed Description
For a better understanding and appreciation of the invention, it is further described and illustrated below in connection with the accompanying drawings.
A shipping verification warning device according to a preferred embodiment of the present invention shown in fig. 1 and 2 includes a data acquisition module for acquiring shipping task entrusted data information, a warning prompt module for sending a verification prompt signal and/or a warning signal indicating whether the shipping task entrusted data information verification is successful, and the main control module connected to the data acquisition module and the warning light prompt module, where the main control module is configured to receive and process information fed back by the data acquisition module, and on the other hand, is configured to send a control instruction to the warning prompt module to control the warning prompt module to send the verification prompt signal and/or the warning signal corresponding to the control instruction.
Specifically, the main control module includes a data storage unit, the data storage unit is equivalent to the database of the main control module, daily consignment data of delivery tasks are stored in advance, and the data acquisition module is connected with the data storage unit through an information acquisition port of the main control module.
Further, the main control module further comprises a microcontroller, a warning prompt control unit, a serial communication unit and a power supply unit, wherein the data storage unit, the warning prompt control unit, the serial communication unit and the power supply unit are connected with the microcontroller. The power supply unit supplies power to the whole device. As shown in fig. 3, the microcontroller is an N76E003 microcontroller, the operating frequency of which can be up to 24MHz, and which meets the industrial-level operating temperature of-40 to 105 ℃, and which has a 12-bit high-precision ADC, up to 8 external channels, and which can accurately sample a plurality of data, and which also has high interference rejection. As shown in fig. 4, the power supply unit employs an MP2451 high-speed 2M high-efficiency buck chip, which can provide a current output of 0.6A, has an input voltage adjustable between 3.3V and 36V, and has a turn-off chip pin, and the turn-off current is only 3 uA. As shown in fig. 5, the data storage unit adopts an AT24C04 IIC interface EEPROM storage module, and the AT24C04 chip has the characteristics of small size and few pins, so that the layout and wiring space can be reduced, and the function of not losing power-down data can be achieved. As shown in fig. 6, the warning indication control unit adopts three HF46F/5-HS1 relays to control the switching of the red, green and yellow lamps, and since the HF46F/5-HS1 relays have 5A electric shock switching capability, a width of not more than 7.2mm, power consumption of only 200mW, high-density installation, 10KV surge voltage resistance between the coil and the electric shock, and can meet the requirement of VDE0631 for enhanced insulation, and the product is environment-friendly (meets RoHS), so that the warning indication control unit has the advantages of high sensitivity, low power consumption, high insulation level, high anti-interference capability and the like. As shown in fig. 7, the serial port communication unit adopts an RS485 communication protocol, and is specifically realized by adopting a MAX485 transceiver design, the communication baud rate can reach 2.5M, when the P3.0 port (MCU _ RE) of the microcontroller outputs a high level, the MAX485 is used as an output driver, and when the P3.0 port (MCU _ RE) of the microcontroller outputs a low level, the MAX485 is used as a signal receiver.
As an optional implementation manner of the preferred embodiment, a serial port interface is arranged on the main control module, the serial port interface is connected with the serial port communication unit, the serial port interface of the main control module is connected with the computer through a serial communication bus, daily delivery task entrusting data is stored in the computer, and the main control module collects the daily delivery task entrusting data from the computer through the serial communication bus through the serial port communication unit. Daily shipping task request data is imported into the data storage unit.
As an optional implementation manner of the preferred embodiment, the warning prompt module is connected to the warning prompt control unit, and is controlled by the warning prompt control unit. The warning and prompting module comprises a red light, a yellow light and a green light, and the red light, the yellow light and the green light are all connected with the main control module. The warning prompt rule can be set in advance according to user requirements, if yellow light flickers to indicate that the device system is in a standby state, red light flickers to indicate that daily delivery task entrusted data collected by the data collection module is illegal, and green light flickers to indicate that the device system is in a delivery operation state.
As an optional implementation manner of the preferred embodiment, the warning prompt module further includes a buzzer, and the buzzer is connected to the main control module. When the main control module judges that the task data is illegal, the buzzer alarms to further enhance the warning and prompting effect.
As an optional implementation manner of the preferred embodiment, the delivery verification warning device further includes a confirmation key, and the confirmation key is connected to the main control module. The confirmation key can be used as a man-machine interaction interface to realize the function of manually and accurately judging whether each delivery task is completed or not, the confirmation key can be manually pressed to send a completion signal of the current delivery task to the main control module, and the main control module operates the next delivery task. Further, after the goods are loaded on the truck, the confirmation key is manually pressed to transmit a signal to the main control module, the yellow lamp is turned on and flickers, the verification process of one-time delivery operation is completed, and if the confirmation key is not pressed, the fact that the delivery operation is not completed and the truck is not loaded with the goods needs to continue waiting.
As an optional implementation manner of the preferred embodiment, the data acquisition module adopts a radio frequency IC card, the main control module includes a radio frequency card reader, the radio frequency IC card is wirelessly connected with the radio frequency card reader, and the main control module establishes an identification connection with the main control module through the radio frequency card reader and reads stored data information from the radio frequency IC card. The radio frequency card reader is connected with the microcontroller and is controlled by the microcontroller.
As an optional implementation manner of the preferred embodiment, the data acquisition module adopts a two-dimensional code scanner, the main control module includes a display, the display displays two-dimensional code information including daily consignment data of the delivery task, and the two-dimensional code scanner can read the two-dimensional code information. The display is connected with the microcontroller and is controlled by the microcontroller.
Through IC card swiping and two-dimensional code recognition two different modes, the functions of data acquisition and comparison verification can be realized, whether the data storage unit stores delivery task entrusted data of the current day can be inquired through the two modes, the main control module and the warning prompt module perform feedback processing, namely if the data storage unit stores delivery task entrusted data of the current day, a green light is on and flickers, the system executes delivery verification operation, and if the data storage unit does not store delivery task entrusted data of the current day, the system judges that the delivery task is legal, a red light is on and flickers, and a buzzer sounds at the same time.
As shown in fig. 8, the specific working flow of the method for using the device is as follows:
the device is connected with a power supply, a device system is started and a system self-check (realized through a conventional self-check program) is carried out so as to check whether the current state of the system is suitable for carrying out delivery verification operation, if the system is abnormal, if the network is not connected, the serial port interface does not receive data, the warning prompting module has a fault and the like, the system automatically ends the current working state and prompts abnormal information, and if the system is normal, the yellow lamp flickers to indicate that the system is in a standby state. And the next step is carried out, the data acquisition module is used for acquiring the work task, judging whether the task is legal (namely judging whether the task entrusted data conforms to the preset data information in the data storage unit), and if the task entrusted data is illegal, the red light flickers and the buzzer gives an alarm. If the work task is legal, the green light flickers, when the delivery job is finished, the confirmation key is started to transmit a delivery job finishing signal, and then the yellow light flickers again to indicate that the work task is finished. If the delivery job is not completed, the confirmation key is not actuated to wait for the delivery job to be completed.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (10)
1. A delivery verification warning device is characterized in that: comprises that
The data acquisition module is used for acquiring consignment data information of the delivery task;
the warning prompt module is used for sending a verification prompt signal and/or a warning signal for judging whether the verification of the consignment data information of the delivery task is successful;
the main control module is used for receiving and processing information fed back by the data acquisition module, and the main control module is used for sending a control instruction to the warning prompt module to control the warning prompt module to send a verification prompt signal and/or a warning signal corresponding to the control instruction.
2. The delivery verification warning device of claim 1, wherein the main control module comprises a data storage unit, the data storage unit stores daily delivery task entrustment data in advance, and the data acquisition module is connected with the data storage unit through an information acquisition port of the main control module.
3. A delivery verification warning device as claimed in claim 2, wherein the host module is provided with a serial port interface, the serial port interface of the host module is connected to the computer through a serial communication bus, the computer stores daily delivery task entrusting data, and the host module collects the daily delivery task entrusting data from the computer through the serial communication bus.
4. A delivery verification warning device as claimed in claim 3, wherein the data acquisition module is a radio frequency IC card, the main control module comprises a radio frequency card reader, the radio frequency IC card is wirelessly connected with the radio frequency card reader, and the main control module establishes an identification connection with the main control module through the radio frequency card reader and reads stored data information from the radio frequency IC card.
5. The shipment verification warning device of claim 3, wherein the data collection module is a two-dimensional code scanner, the main control module comprises a display, the display displays two-dimensional code information including daily shipment task entrustment data, and the two-dimensional code scanner can read the two-dimensional code information.
6. The delivery verification warning device of claim 4 or 5, wherein the warning prompt module comprises a red light, a yellow light and a green light, and the red light, the yellow light and the green light are all connected with the main control module.
7. The delivery verification warning device of claim 6, wherein the warning prompt module further comprises a buzzer, and the buzzer is connected with the main control module.
8. The shipment verification warning device of claim 7, further comprising a confirmation key, the confirmation key being connected to the master control module.
9. The delivery verification warning device of claim 8, wherein the master control module further comprises a microcontroller, a warning prompt control unit, a serial communication unit, and a power supply unit, the data storage unit, the warning prompt control unit, the serial communication unit, and the power supply unit are connected to the microcontroller, the warning prompt module is connected to the warning prompt control unit, the serial interface is connected to the serial communication unit, and the power supply unit supplies power to the whole device.
10. The delivery verification warning device of claim 9, wherein the delivery verification warning device is used by connecting the device to a power supply, starting the device system and performing a system self-check to check whether the current state of the system is suitable for performing a job, ending the current working state if the system is abnormal, and flashing a yellow light to indicate a standby state if the system is normal. The next step is carried out, a data acquisition module is used for acquiring the work task and judging whether the task is legal or not, if not, a red light flickers, and a buzzer gives an alarm; if the work task is legal, the green light flickers, when the work is finished, the confirmation key is started to transmit a work finishing signal, and then the yellow light flickers again to show that the work task is finished; if the job is not completed, the confirmation button is not activated to wait for the job to be completed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110162494.3A CN112991694A (en) | 2021-02-05 | 2021-02-05 | Delivery verification warning device |
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| CN202110162494.3A CN112991694A (en) | 2021-02-05 | 2021-02-05 | Delivery verification warning device |
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| CN112991694A true CN112991694A (en) | 2021-06-18 |
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