CN218825528U

CN218825528U - Logistics-field-oriented auxiliary graph judgment edge calculation terminal

Info

Publication number: CN218825528U
Application number: CN202123365698.1U
Authority: CN
Inventors: 岳建明
Original assignee: Nanjing Delta Intelligent Manufacturing Research Institute Co ltd
Current assignee: Nanjing Delta Intelligent Manufacturing Research Institute Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2023-04-07
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a logistics equipment technical field especially relates to a towards supplementary chart edge computing terminal that judges in logistics field, including the image acquisition unit, RFID label read-write unit, judge the picture device and edge computing controller, the image acquisition unit is used for gathering the image of goods, RFID label read-write unit is used for reading the RFID label information on the goods and transmits for edge computing controller, judges the picture device and is used for discerning the image information of the goods of image acquisition unit collection and transmits for edge computing controller, edge computing controller handles the storage to the image information of the RFID label information on the goods and goods. The utility model discloses realize equipping one side and accomplishing the arrangement and the storage of commodity circulation data in advance to data near the commodity circulation for storage management is convenient high-efficient more.

Description

Logistics-field-oriented auxiliary graph judgment edge calculation terminal

Technical Field

The utility model relates to a logistics equipment technical field especially relates to a supplementary chart edge calculation terminal of judging towards the logistics field.

Background

Wisdom commodity circulation falls to the ground and uses, and the most crucial is wisdom commodity circulation terminal equipment. Related data, maintenance data and the like of the current logistics industry are stored in the cloud platform. However, the data is transmitted to a remote cloud platform for storage and calculation, and a large amount of data needs to be sent and received, so that a large amount of network bandwidth needs to be consumed, an I/O bottleneck between a data center and a terminal carried by large-scale engineering mechanical equipment may be caused, and problems such as a great reduction in transmission rate and even service interruption are caused.

On the other hand, with the development of ubiquitous intelligent terminals, various heterogeneous intelligent or non-intelligent network terminal devices are appeared, and although the size of the terminal devices becomes smaller and smaller, the resources in terms of calculation and storage become more powerful, and in this case, data needs to be processed at the edge to shorten the response time, so that the data processing is more effective and the network pressure becomes smaller. The edge computing model migrates part or all of the computing tasks in the center of the original cloud platform to the vicinity of the data source for execution, and has higher response speed to the demands.

SUMMERY OF THE UTILITY MODEL

The utility model provides a towards supplementary chart edge calculation terminal of judging in commodity circulation field, realize equipping one side near the commodity circulation and carrying out the arrangement and the storage that the commodity circulation data was accomplished in the preliminary treatment to data.

In order to realize the utility model discloses an aim, the technical scheme who adopts is: the utility model provides a supplementary picture edge computing terminal of judging towards commodity circulation field, including image acquisition unit, RFID label read-write unit, judge picture device and edge calculation controller, image acquisition unit is used for gathering the image of goods, RFID label read-write unit is used for reading the RFID label information on the goods and transmits for edge calculation controller, judge the picture device and be used for discerning the image information of the goods that image acquisition unit gathered and transmit for edge calculation controller, edge calculation controller handles the storage to the RFID label information on the goods and the image information of goods.

As the utility model discloses an optimization scheme, the image acquisition unit is the camera, camera built-in angle sensor and alarm, and the alarm is triggered and reports to the police when angle sensor monitors the mounted position skew of camera.

As the utility model discloses an optimization scheme, RFID label read-write unit includes the USB interface, and RFID label read-write unit passes through the USB interface and gives the edge calculation controller with data transmission.

As the utility model discloses an optimization scheme, RFID label read-write unit includes microcontroller U1 and RFID chip U2, microcontroller U1's 13 th pin links to each other with RFID chip U2's RST pin, microcontroller U1's 14 th pin links to each other with RFID chip U2's MISO pin, microcontroller U1's 15 th pin links to each other with RFID chip U2's MOSI pin, microcontroller U1's 16 th pin links to each other with RFID chip U2's SCK pin, microcontroller U1's 17 th pin links to each other with RFID chip U2's SDA pin.

As the utility model discloses an optimization scheme judges the picture device and includes RS485 port and microcontroller U1, judges the picture device and passes through RS485 port and edge calculation controller transmission data.

As the optimization scheme of the utility model, the edge calculation controller is the ARMS3C2440 chip.

The utility model discloses has positive effect: 1) The utility model effectively manages the information and the appearance of the goods through RFID, a camera and the like, thereby facilitating the later maintenance and the reference;

2) The utility model discloses move near the data source with the task of original cloud platform, reduced data transmission's cost, have faster response speed to the demand for storage management is convenient high-efficient more.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is an overall schematic block diagram of the present invention;

fig. 2 is a schematic circuit diagram of the RFID tag read/write unit of the present invention;

fig. 3 is an interface schematic diagram of the graph judging device of the present invention.

Wherein: 1. the system comprises an image acquisition unit, a RFID label reading and writing unit, a graph judging device and an edge calculation controller, wherein the image acquisition unit 2 comprises an RFID label reading and writing unit 3.

Detailed Description

As shown in fig. 1, the utility model discloses a supplementary picture edge computing terminal of judging towards commodity circulation field, including image acquisition unit 1, RFID label read-write unit 2, judge picture device 3 and edge computing controller 4, image acquisition unit 1 is used for gathering the image of goods, RFID label read-write unit 2 is used for reading the RFID label information on the goods and transmits for edge computing controller 4, judge the image information that picture device 3 is used for discerning the goods of image acquisition unit 1 collection and transmit for edge computing controller 4, edge computing controller 4 handles the storage to the image information of RFID label information on the goods and goods.

The image acquisition unit 1 is a camera, an angle sensor and an alarm are arranged in the camera, and the alarm is triggered to alarm when the angle sensor monitors that the installation position of the camera deviates. The alarm can be a sound-light alarm or a buzzer alarm. The camera can acquire not only the appearance of the goods but also the bar code of the goods.

As shown in fig. 2, the RFID tag reading and writing unit 2 includes a USB interface, and the RFID tag reading and writing unit 2 transmits data to the edge calculation controller 4 through the USB interface. The RFID tag read-write unit 2 comprises a microcontroller U1 and an RFID chip U2, a pin 13 of the microcontroller U1 is connected with an RST pin of the RFID chip U2, a pin 14 of the microcontroller U1 is connected with an MISO pin of the RFID chip U2, a pin 15 of the microcontroller U1 is connected with an MOSI pin of the RFID chip U2, a pin 16 of the microcontroller U1 is connected with an SCK pin of the RFID chip U2, and a pin 17 of the microcontroller U1 is connected with an SDA pin of the RFID chip U2. The RFID tag read/write unit 2 reads and writes information from and on the RFID tag, and when the information on the goods changes, the changed information can be written into the RFID tag. But the ID of the RFID is fixed. The ID of the RFID is consistent with the bar code, and the ID of the goods and the appearance of the goods can be corresponded in the later period.

As shown in fig. 3, the map determination apparatus 3 includes an RS485 port and a microcontroller U1, and the map determination apparatus 3 transmits data to the edge calculation controller 4 through the RS485 port. The edge calculation controller 4 is an ARMS3C2440 chip. The RFID label information on the marginal calculation controller 4 record goods and the image information of goods handle the storage, and when the later stage was carried out warehouse management, can transfer relevant goods information and outward appearance from marginal calculation controller 4 and look over, and the LCD display screen need be connected to marginal calculation controller 4 this moment, the warehouse management of being convenient for more.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a supplementary chart edge computing terminal of judging towards commodity circulation field which characterized in that: the goods image acquisition device comprises an image acquisition unit (1), an RFID tag reading and writing unit (2), an image judging device (3) and an edge calculation controller (4), wherein the image acquisition unit (1) is used for acquiring images of goods, the RFID tag reading and writing unit (2) is used for reading RFID tag information on the goods and transmitting the RFID tag information to the edge calculation controller (4), the image judging device (3) is used for identifying the image information of the goods acquired by the image acquisition unit (1) and transmitting the image information to the edge calculation controller (4), and the edge calculation controller (4) processes and stores the RFID tag information on the goods and the image information of the goods.

2. The terminal for calculating the aided judgment edge of the logistics field according to claim 1, wherein: the image acquisition unit (1) is a camera, an angle sensor and an alarm are arranged in the camera, and the alarm is triggered to give an alarm when the angle sensor monitors that the installation position of the camera deviates.

3. The terminal for computing the auxiliary judging graph edge in the logistics field according to claim 2, wherein: the RFID label read-write unit (2) comprises a USB interface, and the RFID label read-write unit (2) transmits data to the edge calculation controller (4) through the USB interface.

4. The terminal for calculating the aided judgment edge of the logistics field according to claim 3, wherein: the RFID tag read-write unit (2) comprises a microcontroller U1 and an RFID chip U2, a 13 th pin of the microcontroller U1 is connected with an RST pin of the RFID chip U2, a 14 th pin of the microcontroller U1 is connected with an MISO pin of the RFID chip U2, a 15 th pin of the microcontroller U1 is connected with an MOSI pin of the RFID chip U2, a 16 th pin of the microcontroller U1 is connected with an SCK pin of the RFID chip U2, and a 17 th pin of the microcontroller U1 is connected with an SDA pin of the RFID chip U2.

5. The terminal for calculating the aided judgment edge of the logistics field according to claim 4, wherein: the figure judging device (3) comprises an RS485 port and a microcontroller U1, and the figure judging device (3) transmits data with the edge computing controller (4) through the RS485 port.

6. The terminal for calculating the aided judgment edge of the logistics field according to claim 4, wherein: the edge calculation controller (4) is an ARMS3C2440 chip.