KR102187438B1 - Cold chain Operating System Based on Virtual Reality and Augmented Reality - Google Patents

Abstract

The present invention relates to a cold chain operating system based on virtual reality and augmented reality. According to the present invention, a scan unit on smart glasses worn by a worker or a helmet to which the smart glasses are attached recognizes a barcode or a QR code on a product and the worker is provided with information such as the storage position, movement path, and storage method of the product. An object of the present invention is to provide a cold chain operating system based on virtual reality and augmented reality, in which a scan unit on smart glasses worn by a worker or a helmet to which the smart glasses are attached recognizes an RFID, a QR code, or a barcode on a product, sets a storage position for the product, and visually and acoustically provides the worker with the location of a warehouse where the product is to be stored, a path to the location of the warehouse, and how to load the product. Another object of the present invention is to provide a cold chain operating system, in which the temperature of the product at the warehouse is measured using a thermal imaging camera or a temperature sensor, the packaging condition, quantity, and quality of the product are checked using ultrasound or multiple cameras, and high-accuracy inventory management and storage freshness can be maintained.

Description

Cold chain Operating System Based on Virtual Reality and Augmented Reality}

The present invention relates to a cold chain operating system based on virtual reality and augmented reality, and more particularly, a scan unit installed on a smart glass worn by an operator or a helmet attached to a smart glass recognizes a barcode or a QR code attached to the product. It relates to a cold chain operating system that provides information such as storage location, movement route, and storage method to workers.

Cold chain is applied in the distribution process of foods that require low temperature management.By maintaining a low temperature from the place of production to the place where it is finally consumed, the cold chain is a low temperature distribution system that can deliver to the final consumption site without sacrificing freshness. Say. It maintains the optimum temperature conditions so that the quality of the product can be maintained without deterioration in the distribution process, and can be applied to medicines and precision machinery parts sensitive to temperature changes as well as fruits, fish, meat, frozen foods.

Products are delivered by vehicle to a distribution center with refrigerated and frozen warehouses. Not one product, but several types of products are delivered to the vehicle's container, and when the products are stacked on the first floor, the worker moves each product to an appropriate location using a forklift or a transport device including a transport vehicle. In general, an operator receives a computerized bilge and moves the product to a designated location according to the contents of the bilge.

However, the above method is limited to the case where an experienced worker memorizes the location in the warehouse.If a worker with less experience does not know the location in the warehouse where the product should be stored, the product cannot be stored quickly, and it is considered a skilled worker. There is a problem that the product can be moved to a place other than the place to be stored during the work.

Therefore, there is a problem that some or no exact location information of the cargo is not matched, and there is a problem that it is difficult to manage inventory because the worker cannot stay inside the warehouse for a long time because it is operated at a low temperature due to the characteristics of a refrigerated or frozen warehouse.

1. Korean Patent Publication No. 10-1389389 ("Smart Cold Chain Integrated Management System", 2014.04.21.)

The present invention has been conceived to solve the above problems, and an object of the present invention is that an operator wears a smart glass or a helmet with a smart glass, and a scanning unit installed on the smart glass is attached to the product, such as RFID, QR code, or A cold chain based on virtual reality and augmented reality that sets the storage location of the product by recognizing the barcode and provides the operator with the location of the warehouse where the product will be stored, the path to the warehouse location, and how to load the product through video and audio. It is intended to provide an operating system.

In addition, the temperature when the product arrives at the warehouse is measured with a thermal imaging camera or temperature sensor, and the packaging status, quantity, and quality of the product are checked using ultrasonic waves or multiple cameras (thermal imaging cameras) to ensure high-accuracy inventory. It aims to provide a cold chain operating system that can maintain freshness for management and storage.

In the cold chain operating system for operating a distribution center including a plurality of warehouses with different storage environments to store products that require refrigeration or freezing of the present invention, in the form of glasses or glasses to be worn by workers It is formed in a form attached to a hat or a hat, and transmits the code data obtained by scanning the barcode or QR code attached to the product to the outside, and visually outputs the product data of the product received from the outside on the display in front of the operator. A wearing unit that outputs or outputs voice; A database for storing code data transmitted by the wearer and product data of a product corresponding to the code data; Controls the transmission and reception of data between the wearer and the database, and transmits the product data to the wearer when product data corresponding to the code data obtained by scanning the barcode or QR code attached to the product is requested by the wearer. server; And a transport device for loading and transporting the product to the warehouse, wherein an obstacle detection sensor for detecting an obstacle is installed in the front of the transport device to determine the presence or absence of an obstacle within a preset distance to turn on and off the display unit. It characterized in that to control.

In addition, the product data may include at least one of a storage date, a delivery date, a shelf life, temperature, humidity, a warehouse to store the product, a route guidance service for guiding a route to the location of the warehouse, and a loading direction of the product. It is characterized by the above.

In addition, the server is characterized in that it additionally transmits the product data to the operator's terminal.

In addition, the wearing unit may include a scanning unit for acquiring code data by scanning a barcode or QR code attached to the outer surface of the product, and transmitting the code data acquired by the scanning unit to the server, and transmitting product data corresponding to the code data. A communication unit received from the server, an audio unit that outputs product data received from the server as a voice, a storage unit that stores product data received from the server, and is installed on the wearing unit to receive location information data transmitted from the outside It characterized in that it comprises a received location information receiving unit and a control unit for controlling the function of the wearing unit by voice recognition or physical manipulation of the operator.

In addition, the wearing unit may further include a frost protection unit for preventing frost from occurring in the wearing unit in a low temperature environment and a cold protection unit for preventing failure in a low temperature environment.

delete

In addition, the warehouse is installed at the entrance of each warehouse, a sensor that scans a barcode or QR code attached to the outer surface of the product received or released to the warehouse, and is installed in the warehouse to check the packaging status, quantity, and corrosion of the product. Thermal imaging camera that checks and compares with product data previously stored in the database, and sends a signal to the server when it is determined that it is different from the product data previously stored in the database, and the temperature of the space in the warehouse by being installed on the ceiling or wall of the warehouse A temperature sensor that measures a temperature sensor, a humidity sensor that is installed on the ceiling or wall of the warehouse to measure the humidity of the space in the warehouse, a beacon that is installed in the warehouse to transmit location information to the wearer, the indoor environment of the warehouse, and the And a controller for controlling the operation of the thermal imaging camera, the temperature sensor, the humidity sensor, and the beacon.

In addition, the warehouse is installed in the warehouse to check the packaging status, quantity, and corrosion of the product, compare it with product data previously stored in the database, and if it is determined that it is different from the product data previously stored in the database, it sends a signal to the server. It characterized in that it further comprises a transmitting ultrasonic wave and radar.

In addition, the warehouse further includes a rail installed on a ceiling or a wall, and a plurality of bars are hinge-coupled to an upper portion of the thermal imaging camera, and an end thereof is coupled to the rail to move along the rail, and the hinge It is characterized in that the height and angle of the thermal imaging camera can be adjusted.

In addition, the sensor, when the product is received into the warehouse, scans the barcode or QR code attached to the outer surface of the product to determine whether it matches the product to be loaded in the warehouse, and if it is determined that the product matches, the wearing unit It transmits a pass signal to, and if it is determined that it does not match, it characterized in that it transmits the location information of the changed warehouse to the wearing unit.

In addition, the control unit installed in the warehouse compares the data collected by the thermal imaging camera, the ultrasonic wave, and the radar when the product is shipped with the data collected and stored in the database when the product is delivered to package the product. By checking the condition, temperature, humidity, and corrosion, the product is determined as possible to be shipped, and if it is determined that it is possible, a passing signal is transmitted to the wearing part, and if it is determined that it is not possible, the product is selected whether to re-store or discard the product. It characterized in that it transmits whether the product is processed or not to the wearing part.

In addition, the distribution center is provided with a sorting space in which the products are primarily stored when a plurality of products are delivered to the distribution center, and a guide rail and a scan moving along the guide rail on the ceiling and wall of the sorting space A camera is installed, and the scanning camera is characterized in that it moves along the guide rail and scans a barcode or QR code of a product loaded in the sorting space, and transmits the acquired code data to the server.

In the virtual reality and augmented reality-based cold chain operating system of the present invention by the above configuration, an operator wears a smart glass or a helmet with a smart glass attached, and a scanning unit installed on the smart glass is attached to the product, and the RFID, QR code Or, by recognizing the barcode, setting the storage location of the product, and providing the operator with the location of the warehouse where the product will be stored, the route to the corresponding warehouse location, and the way to load the product through video and audio to improve the accuracy of the storage location It has the effect that it makes inventory management easier, and the freshness of the product can be easily managed by changing the loading method according to the product.

In addition, the temperature when the product arrives at the warehouse is measured with a thermal imaging camera or temperature sensor, and the packaging status, quantity, and quality of the product are checked using ultrasonic waves or multiple cameras (thermal imaging cameras) to ensure high-accuracy inventory. Freshness can be maintained for management and storage.

1 is a schematic diagram of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention
Figure 2 is a block diagram of a wearing part of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention
3 is a block diagram of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention
4 is a block diagram of a warehouse of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention
5 is a schematic diagram of a warehouse of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention
6 is a server block diagram of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention
7 is a perspective view of a distribution center of a cold chain operating system based on virtual reality and augmented reality according to a modified example of an embodiment of the present invention
8 is an enlarged perspective view of a distribution center of a cold chain operating system based on virtual reality and augmented reality according to a modified example of an embodiment of the present invention
9 is a schematic diagram of a location information receiving unit of a cold chain operating system based on virtual reality and augmented reality of the present invention
10 is an exemplary view of the operation of the wearing unit of the cold chain operating system based on virtual reality and augmented reality of the present invention

Hereinafter, an embodiment of the present invention as described above will be described in detail with reference to the drawings.

1 is a schematic diagram of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention. As shown in FIG. 1, when the vehicle 10 for transporting the frozen or refrigerated product arrives at the distribution center 400, the product accommodated in the container 11 installed in the vehicle 10 is taken out, and the frozen or refrigerated environment depending on the product It is moved and stored in a suitable warehouse. At this time, the distribution center 400 is a name for convenience of explanation, and includes all cold chain operating facilities including a cold storage warehouse, a cold storage distribution center, and an automated cold storage warehouse.

On the outer surface of the product W, a code C selected from barcode or QR code is attached so that the information of the product W can be read. The code (C) attached to the product (W) is recognized using the wearer 100 worn by the worker, and after recognizing the code (C), the location of the warehouse where the product (W) will be stored to the worker, the corresponding warehouse It provides information such as the path to the location of and how to load the product (W) and the loading direction. In this case, the wearing unit 100 may be a type of smart glasses in the form of glasses worn by a worker directly on the face, or in a form in which the smart glasses are attached to a helmet worn for safety of a worker. In addition, the above-described information may be provided to a terminal installed in a transport device for moving the product W or a terminal carried by an operator.

In general, the product (W) is classified on the first floor of the distribution center 400, and after the wearing unit 100 recognizes the product, the worker is transported from the second floor to the warehouse located on the N floor using a transport device. , The transport equipment described above includes a forklift, a transport vehicle, an unmanned transport facility, and the like.

With reference to Figure 2 will be described in more detail with respect to the wearing unit 100 used in the virtual reality and augmented reality-based cold chain operating system of the present invention.

2 is a block diagram of a wearer of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention. As shown in FIG. 2, the wearing unit 100 of the present invention may externally detect the code C of the product W and scan the scan unit 110 and the code C recognized by the scan unit 110. The communication unit 130 and the communication unit 130 to receive the information of the product (W) corresponding to the code (C) and receive the information of the product (W) and the warehouse location, the path to the warehouse location, and The display unit 120 that visually provides the worker with the loading direction of the product (W), the communication unit 130 receives the information of the product (W) and the warehouse location, the path to the warehouse location and the product ( It includes a speaker unit 140 for providing the loading direction of W) by voice. In addition, the location information receiver 160 that communicates with the beacon 418 installed in the warehouse in order to provide the worker with the location information and movement path of the warehouse. Including a heart rate detection unit 180 for detecting the heart rate, breathing or movement of the wearer 100, a storage unit 150 for storing information received by the wearing unit 100, and a control unit 170 for controlling the operation of the wearing unit 100 It is composed by

In this case, the wearing part 100 of the present invention may further include a restoration part for restoring the damaged code C. Due to the characteristics of refrigerated and refrigerated products, the code (C) is caused by moisture generated when it is stored in the container 11 of the vehicle 10 and moved, and then arrives at the distribution center 400 and is exposed to room temperature before moving to the warehouse 410. ) Is damaged or the code (C) may be damaged due to collision or carelessness, so it is possible to reduce the time and cost of restoring the code (C) by further including a restoration unit that restores and recognizes the code (C). In addition, a configuration that checks whether the user is looking forward is additionally installed to provide a safe working environment to the user.

3 is a block diagram of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention. As shown in Figure 3, the cold chain operating system of the present invention is composed of a wearing unit 100, a warehouse 410, a server 200 and a database 300. When the scan unit 110 of the wearing unit 100 recognizes the code C of the product W, the communication unit 130 transmits the code C to the server 200. The server 200 searches the database 300 for information corresponding to the code C received from the communication unit 130 and transmits the information stored in the database 300 to the wearer 100. In the warehouse 410, a thermal imaging camera 412, an ultrasonic wave 413, a radar 414, a temperature/humidity sensor 416, etc. are installed to check the loaded product (W) in real time, and the state of the product (W). Is checked in real time and transmitted to the server 200. Communication between the warehouse 410 and the server 200 will be described in more detail with reference to FIGS. 4 and 5.

4 is a block diagram of a warehouse of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention. As shown in Figure 4, the sensor 411 installed at the entrance of the warehouse 410 to recognize the code (C) of the product (W) received or released in the warehouse, the product (W) loaded inside the warehouse (410) ) Temperature, storage status, thermal imaging camera 412, ultrasonic wave 413 and radar 414 to check in real time, temperature and humidity sensor 416 to measure the temperature and humidity inside the warehouse, thermal image A storage unit 415 for storing data collected by the camera 412, ultrasonic wave 413, radar 414, and temperature/humidity sensor 416, temperature/humidity sensor 416, thermal imaging camera 412, The ultrasonic wave 413, the radar 414, and the temperature/humidity sensor 416 control the environment inside the warehouse according to the collected data, and a beacon 418 that transmits a location signal to transmit location information. It is installed in each of a plurality of warehouses (410).

The thermal imaging camera 412, ultrasonic wave 413, and radar 414 installed in the warehouse 410 are installed to prevent loss and corruption of the product W in the warehouse 410, and the thermal imaging camera 412 is It is preferable that it is installed to adjust the height and angle while moving along the rail installed on the ceiling of the warehouse 410. It is installed so that the height and angle are adjusted, and because it moves inside the warehouse 410 along the rail and can detect the product (W) closer, it is possible to accurately check the temperature or corruption of the product (W) rather than a fixed installation. There is an effect that you can.

In addition, when the product (W) is stocked, a plurality of boxes are loaded on the pallet (P) to be stocked, but when the product (W) is shipped, it is often shipped in units of boxes rather than in units of pallets (P). For example, suppose you have 10 boxes on pallet A and 9 boxes on pallet B. If the worker moves the remaining 3 boxes from the A pallet to the B pallet after the 7 boxes are shipped from the A pallet, since the 3 boxes that should remain on the A pallet have disappeared, only the person concerned can know the product's movement path, and other workers who do not know this. There is a problem that the order of shipment may be tangled and it may be judged as lost. However, by the thermal imaging camera 412, ultrasonic wave 413, and radar 414 installed in the warehouse 410, whether or not the product W has moved in units of boxes is also detected and transmitted to the server 200.

The temperature/humidity sensor 416 is installed to measure the temperature and humidity inside the warehouse, and by measuring the temperature and humidity in the warehouse 410, it checks whether the appropriate temperature and humidity is maintained for the product (W) to be stored. If it is not a preset reference value, a signal is transmitted to the control unit 417 so that the temperature and humidity in the warehouse 410 are controlled. At this time, if the data collected by the temperature/humidity sensor 416, the thermal imaging camera 412, the ultrasonic wave 413, and the radar 414 are simultaneously analyzed and the internal environment of the warehouse is controlled, the storage environment in the warehouse 410 By maintaining it, the corrosion of the product (W) can be prevented.

The sensor 411 installed at the entrance of the warehouse 410 will be described in more detail with reference to FIG. 5. 5 is a schematic diagram of a warehouse of a cold chain operating system based on virtual reality and augmented reality according to an embodiment of the present invention. As shown in (a) of Figure 5, the sensor 411 is installed at the entrance of the warehouse 410 and recognizes the code of the product W when the product W is received in the warehouse 410, It is determined whether the product (W) received in 410) matches. Referring to the flow chart shown in FIG. 5(b), if it is determined that they match, a pass signal is transmitted to the worker's wearing unit 100 so that the product W is loaded in the warehouse 410, and it is determined that it does not match. If it is, the inconsistency signal is transmitted to the worker's wearing unit 100, and the location of the warehouse 410 where the product (W) will be stored is additionally transmitted to the wearing unit 100 by re-searching the location of the corresponding warehouse 410 To be positioned correctly. When it is shipped, it also recognizes the code (C) of the product (W) and checks whether the delivery date and quantity of the product (W) are correct.

With reference to FIGS. 6 and 7 will be described in more detail with respect to the server of the virtual reality and augmented reality based cold chain operating system according to an embodiment of the present invention. As shown in FIG. 6, the server 200 is largely composed of a warehouse management unit 210, a delivery management unit 210, and an inventory management unit 230. First, the warehousing management unit 210 manages the warehousing information of the product (W) in the warehouse 410, and the quantity of the product (W) received in the warehouse 410 when the product (W) is received in the warehouse 410 And stores the product (W) in stock date, expiration date, product (W) state, temperature, etc. in the database (300). The delivery management unit 210 manages the quantity of products (W) released when the products (W) that were stored in the warehouse 410 are released, and manages the quantity of products (W) that are released, and the date when the product (W) is shipped, the expiration date, and the product when it is received W) Compare with the condition, check the temperature change of the product (W) to check for corrosion. The inventory management unit 230 checks the quantity, condition, loss, etc. of the products W loaded in the warehouse 410, and controls the environment of the warehouse 410 when it is different from a preset value.

7 is a perspective view illustrating a distribution center of a cold chain operating system based on virtual reality and augmented reality according to a modified example of an embodiment of the present invention. In general, the distribution center 400 is formed in a plurality of layers, and the product (W) is classified on the first floor, and a transport device loads the product (W) and rides an elevator to place the product (W) on the second floor to the N floor. It is moved to the located warehouse 410. As shown in FIG. 7, a guide rail 440 is installed on the ceiling of the first floor, and the scan camera 450 moves along the guide rail 440. The scan camera 450 moves along the guide rail 440 and checks the temperature, quantity, and state of the product W, and transmits the product W to the server 200 to be stored in the database 300.

In addition, as shown in FIG. 7, when the cord (C) is attached to the upper surface of the product (W), since the height of the product (W) is high, the operator can use the wearing part (100) to wear the cord (C). There is a problem that it is difficult to scan. At this time, the scan camera 450 installed on the ceiling moves along the guide rail 440 and scans the code C and transmits it to the server 200, and the server 200 transmits the code scanned by the scan camera 450 ( Product information corresponding to C) is retrieved from the database 300 and transmitted to the worker's wearing unit 100. This will be described in more detail with reference to FIG. 8.

8 is an enlarged perspective view of a distribution center of a cold chain operating system based on virtual reality and augmented reality according to a modified example of an embodiment of the present invention. As shown in FIG. 8, the scan camera 450 moves along the guide rail 440, and the scan camera 450 is formed by hinge-bonding a plurality of bars, so that height and angle adjustment are easy. Therefore, even if the code (C) of the product (W) is attached to a position where it is difficult for the operator to wear the wearing unit 100 and scan, the scan camera 450 scans the code (C) by adjusting the height and angle, There is an effect that the operator's hassle can be reduced by allowing the wearing unit 100 to receive product information.

9 is a schematic diagram of a location information receiver of a cold chain operating system based on virtual reality and augmented reality of the present invention. As shown in (a) of FIG. 9, a plurality of warehouses 410 are separated, and it is assumed that the location where the product W is to be stored is a 2-F warehouse. As described above, a beacon 418 is installed in each warehouse 410, and the beacon 418 installed in the 2-F warehouse transmits a signal as shown in (b) of FIG. 9, and the wearer 100 ), the location information receiving unit 160 receives the signal transmitted from the beacon 418 and provides directions information to the display unit 120 and the speaker unit 140.

For this reason, even a worker who is not familiar with the location of the warehouse 410 can provide a moving path to the worker due to the communication between the beacon 418 and the location information ) Can be easily moved to the corresponding warehouse.

When an operator moves while looking at the display unit 120 to move the product W to the warehouse 410, there is a problem that the operator may not find an obstacle in front of it, and thus the operator may be injured and the product may be damaged. In order to solve the above problem, a sensor for detecting an obstacle may be installed in the front of the transport device on which the operator loads and operates the product W. This will be described in more detail with reference to FIG. 10.

10 is a diagram illustrating an operation example of a wearer of a cold chain operating system based on virtual reality and augmented reality of the present invention. As illustrated in FIG. 10, when the code C of the product W is scanned by the wearing unit 100, information on the product W and location guidance information are output on the display unit 120. The operator operates the transport device while looking at the display unit 120. At this time, as described above, when a sensor installed in the front of the transport device senses and moves an obstacle in front, and when it is determined that there is an obstacle within a preset distance, the display unit 120 transmits a signal to the wearer 100 of the operator. Stop the movement and allow the operator to avoid obstacles.

The technical idea should not be interpreted as limited to the above-described embodiments of the present invention. As well as a variety of application ranges, various modifications can be made at the level of those skilled in the art without departing from the gist of the present invention claimed in the claims. Therefore, these improvements and changes will fall within the scope of protection of the present invention as long as it is apparent to those skilled in the art.

10 vehicles
11 container
100 wearing parts
110 scan section
120 display
130 Communications Department
140 speaker unit
150 storage
160 Location information receiver
170 control unit
180 heart rate detector
200 servers
210 Goods Receipt Management Department
220 Goods Issue Management Department
230 Inventory Management Department
300 databases
400 logistics center
Warehouse 410
411 sensor
412 thermal imaging camera
413 ultrasound
414 radar
415 storage
416 temperature/humidity sensor
417 control unit
418 Beacon
430 classification space
440 guide rail
450 scan camera
W product
P pallet
C code

Claims (12)

In a cold chain operating system that operates a distribution center including a plurality of warehouses with different storage environments to store products that require refrigeration or freezing storage,
It is formed in the form of glasses or glasses are attached to the helmet or hat so that the worker can wear it, and the code data obtained by scanning the barcode or QR code attached to the product is transmitted to the outside, and the product data of the product received from the outside Wearing unit for visually outputting the display unit in front of the operator or outputting the voice;
A database for storing code data transmitted by the wearer and product data of a product corresponding to the code data;
Controls the transmission and reception of data between the wearer and the database, and transmits the product data to the wearer when product data corresponding to the code data obtained by scanning the barcode or QR code attached to the product is requested by the wearer. server; And
A transport device for loading the product and transporting it to the warehouse;
It further includes,
A cold chain operating system based on virtual reality and augmented reality, characterized in that an obstacle detection sensor for detecting an obstacle is installed on the front of the transport device to determine the presence or absence of an obstacle within a preset distance to control on/off of the display unit.
The method of claim 1, wherein the product data,
Virtual reality, characterized in that at least one of a storage date of the product, a delivery date, a shelf life, temperature, humidity, a warehouse to store the product, a route guidance service that guides the way to the location of the warehouse, and a loading direction of the product And augmented reality-based cold chain operation system.
The method of claim 2, wherein the server,
A virtual reality and augmented reality based cold chain operating system, characterized in that further transmitting the product data to the operator's terminal.
The method of claim 1, wherein the wearing part,
A scanning unit for acquiring code data by scanning the barcode or QR code attached to the outer surface of the product,
A communication unit that transmits the code data acquired by the scanning unit to the server, and receives product data corresponding to the code data from the server,
An audio unit for outputting product data received from the server as a voice,
A storage unit for storing product data received from the server,
A location information receiving unit installed on the wearing unit to receive location information data transmitted from the outside, and
A virtual reality and augmented reality based cold chain operation system comprising a control unit for controlling the function of the wearing unit by voice recognition or physical manipulation of a worker.
The method of claim 4, wherein the wearing part,
A cold chain operating system based on virtual reality and augmented reality, characterized in that it further comprises a frost protection unit that prevents frost from occurring on the wearing unit in a low temperature environment and a cold protection unit that prevents failure in a low temperature environment.
delete The method of claim 1, wherein the warehouse,
A sensor that is installed at the entrance of each warehouse and scans the barcode or QR code attached to the outer surface of the product to be received or released to the warehouse,
A thermal imaging camera installed in the warehouse to check the packaging status, quantity, and corrosion of the product, compare it with product data previously stored in the database, and transmit a signal to the server when it is determined that it is different from the product data previously stored in the database,
A temperature sensor installed on the ceiling or wall in the warehouse to measure the temperature of the space in the warehouse,
A humidity sensor installed on the ceiling or wall in the warehouse to measure the humidity of the space in the warehouse,
A beacon installed in the warehouse and transmitting location information to the wearing unit,
A control unit that controls the indoor environment of the warehouse and the operation of the thermal imaging camera, the temperature sensor, the humidity sensor, and the beacon
Virtual reality and augmented reality-based cold chain operating system comprising a.
The method of claim 7, wherein the warehouse,
It is installed in the warehouse and checks the packaging status, quantity, and corrosion of the product, compares it with product data previously stored in the database, and transmits a signal to the server when it is determined that it is different from the product data previously stored in the database. Virtual reality and augmented reality-based cold chain operating system, characterized in that it further comprises.
The method of claim 7, wherein the warehouse,
Further comprising a rail installed on the ceiling or wall,
Virtual reality and augmentation, characterized in that a plurality of bars are hinged on the upper part of the thermal imaging camera, and the ends are coupled to the rail to move along the rail, and the height and angle of the thermal imaging camera can be adjusted by the hinge. Reality-based cold chain operation system.
The method of claim 7, wherein the sensor,
When the product is received into the warehouse, it is determined whether it matches the product to be loaded in the warehouse by scanning the barcode or QR code attached to the outer surface of the product,
A virtual reality and augmented reality based cold chain operating system, characterized in that when it is determined that it matches, the passing signal is transmitted to the wearing unit, and when it is determined that it does not match, the location information of the changed warehouse is transmitted to the wearing unit. The method of claim 8, wherein the control unit installed in the warehouse,
When the product is shipped, the data collected by the thermal imaging camera, the ultrasonic wave, and the radar are compared with the data collected and stored in the database when the product is delivered to determine the packaging status, temperature, humidity, and corrosion of the product. Check to determine if the product is available for shipment,
Virtual reality and augmented reality, characterized in that, when it is determined that it is possible, a pass signal is transmitted to the wearing unit, and when it is determined that it is not possible, the product is processed or not to the wearing unit by selecting whether to re-store or discard the product. Based cold chain operation system.
The method of claim 1, wherein the distribution center,
When a plurality of products are delivered to the distribution center, a sorting space in which the products are primarily stored is provided,
A guide rail and a scan camera moving along the guide rail are installed on the ceiling and walls of the sorting space, and the scan camera moves along the guide rail and scans the barcode or QR code of the product loaded in the sorting space. , Virtual reality and augmented reality based cold chain operating system, characterized in that transmitting the acquired code data to the server.

Images