CN114239775A - Management method and device for material positioning and bar code reading equipment - Google Patents
Management method and device for material positioning and bar code reading equipment Download PDFInfo
- Publication number
- CN114239775A CN114239775A CN202111579618.4A CN202111579618A CN114239775A CN 114239775 A CN114239775 A CN 114239775A CN 202111579618 A CN202111579618 A CN 202111579618A CN 114239775 A CN114239775 A CN 114239775A
- Authority
- CN
- China
- Prior art keywords
- positioning
- information
- base station
- module
- message
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 89
- 238000007726 management method Methods 0.000 title claims abstract description 57
- 238000004891 communication Methods 0.000 claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000000007 visual effect Effects 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 19
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to the field of identification and wireless positioning, in particular to a management method and a management device for material positioning and bar code reading equipment. The positioning base station sends a positioning message at a set frequency, the positioning message carries identification information of the positioning base station, and when the positioning terminal is in an effective communication range with the positioning base station, the positioning terminal receives the positioning message, analyzes the positioning message and records the identification information of the positioning base station. The positioning base station does not need the assistance of other equipment such as a switch and the like, can be managed by a wireless communication technology, and reduces manpower and material resources required by checking and recording management processes.
Description
Technical Field
The invention relates to the field of identification and wireless positioning, in particular to a management method and a management device for material positioning and bar code reading equipment.
Background
With the development and progress of society, in order to improve the management and the use efficiency of equipment, the concept of asset management is put forward in the industry, and the number and the positions of the equipment are checked regularly. In an office scenario, a company logs every year whether the company's assets are inside the company, taken away by people, and in what locations. In the medical scene, the breathing machine, the hemodialysis instrument and the nursing trolley are counted once a week and are located in any department. The purpose of this is on one hand to maintain the fixed supplies of company, on the other hand also to improve the utilization ratio of supplies.
Aiming at scattered equipment management in scenes such as offices, medical treatment and the like, while the cost is considered, bar codes or RFID are mostly pasted, identification and checking are carried out through a code scanning gun or an RFID handheld machine, then the position of the equipment is manually recorded, and complicated assets need a large amount of manpower and material resources to carry out checking and recording management.
The current mainstream positioning technology mainly comprises wifi, bluetooth, 125k, UWB, vision, geomagnetism and the like, and according to different positioning technologies, the principle framework of the whole positioning also has differences, and the differences of cost and indexes and various applications are brought.
Some patent invention schemes such as application No. 201911194104.X are available in the market, and UWB positioning technology is used, and UWB used in the schemes is high in precision but high in cost. First, in the scenes such as office and medical care, high-precision positioning information is not required, and for the management of equipment, only regional positioning information is required. Meanwhile, the erection of the UWB base station requires a stay wire and the cost of the base station equipment is high. The patent does not address the issue of inventory in these scenarios as well. Meanwhile, some technical schemes which do not need bar codes and rfid technology and independently use wireless positioning are provided, for example, an active positioning tag is attached to equipment, a base station is erected in the environment, and real-time positioning management is carried out on the equipment, but the active positioning tag is high in cost and is not suitable for complex and large-quantity material management. Furthermore, for UWB positioning, more, positioning is performed by using a ranging method, and final position information can be obtained only by performing positioning calculation by obtaining distance information through interaction between a base station and a terminal, and a plurality of base stations are required to participate in positioning at the same time.
Disclosure of Invention
In order to solve the problems of cost and implementation landing, the invention provides a more convenient and faster material management technology with lower cost.
The technical scheme of the invention is as follows:
a management method for material positioning comprises the following steps:
s1: the positioning base station sends a positioning message according to the set time and the set signal frequency; the positioning message carries identification information of the positioning base station;
s2: when the positioning terminal is in an effective communication range with the positioning base station, the positioning terminal receives a positioning message sent by the positioning base station, analyzes the positioning message and records identification information of the positioning base station;
s3: the positioning terminal is close to the material and acquires material information in a non-contact manner, and the material information and the identification information recorded in the step S2 are merged and sent to a positioning platform; the material information at least comprises: information such as names or numbers of the materials, corresponding persons of the materials, time correlation and the like is represented;
s4: the positioning platform receives the material information and the identification information sent by the positioning terminal;
s5: the positioning platform inquires the set position information corresponding to the identification information and binds the material information with the set position information;
s6: and generating material checking information with actual setting position information.
In the step S3, the positioning terminal may include a mobile data terminal, a barcode reading device, an RFID reading device, and the like, and may acquire the material information by reading a barcode and an RFID tag containing the material information.
In the step S2, the method further includes: when the positioning terminal is in the communication range with the positioning base station and the positioning terminal, the positioning terminal is awakened by the positioning message transmitted by the positioning base station, receives and analyzes the positioning message transmitted by the positioning base station, and records the identification information of the positioning base station.
And after the positioning base station is started, registering on the positioning platform, and binding the identification information of the positioning base station with the set position information recorded in the positioning platform.
A material positioning device, comprising:
the positioning base station sends a positioning message containing the identification information of the positioning base station; the positioning base station can be a base station of positioning technologies such as wifi, Bluetooth, 125k and the like;
and the positioning terminal receives the positioning message sent by the positioning base station, acquires the material information and sends the positioning message and the material information. The positioning terminal comprises a mobile data terminal with message receiving capability, a bar code reading device, an RFID reading device and the like.
And the positioning platform receives and processes the positioning message and the material information uploaded by the positioning terminal. The positioning platform may be a computer or a server.
The positioning base station includes:
the positioning transmitting circuit is used for generating a positioning message;
the first communication module is used for managing equipment, firmware upgrading, parameter configuration and data transmission;
the first processor is used for storage, operation and management.
The positioning terminal includes:
the semi-active module or the wireless signal monitoring module monitors and receives the positioning message;
the identification module is used for acquiring material information and can comprise a bar code identification module and an RFID identification module;
the second communication module is used for managing equipment, firmware upgrading, parameter configuration and data transmission;
and the second processor is used for storage, operation and management.
The positioning platform comprises:
the third communication module is used for managing equipment, firmware upgrading, parameter configuration and data transmission;
the storage and management module is used for receiving, managing and storing data;
and the output module generates visual expression of the data in the storage and management module and can generate visual information such as images, reports, characters and the like.
The second communication module and the third communication module comprise:
the wired communication module can be a USB, an electric wire, an optical fiber and the like;
the wireless communication module can be an LTE module, a Bluetooth module or a WiFi module and the like.
A barcode reading device comprising:
the 125kHz semi-active module monitors and receives a 125kHz message;
the reading module is used for collecting the two-dimensional bar code and the RFID electronic tag for reading;
the wireless communication module is used for managing equipment, firmware upgrading, parameter configuration and data transmission;
the central processing unit is used for storing, operating and managing the collected data;
and the power supply control module is used for controlling the power supply of each functional module.
The 125kHz semi-active module transmits a 125kHz message to the central processing unit after monitoring the 125kHz message, the 125kHz message carries data information, and the central processing unit analyzes and stores the 125kHz message; the identification module acquires a bar code or an electronic tag on the surface of an object to obtain first information and transmits the obtained first information to the central processing unit, and the central processing unit analyzes and stores the first information; the central processing unit controls the wireless communication module to transmit the 125kHz message and the first information, the wireless communication module transmits the 125kHz message and the first information to the upper computer, and the upper computer binds the analyzed data information with the first information to generate object identification information with data.
The invention has the following beneficial effects:
1. the management method and the management device for material positioning and the bar code reading equipment can acquire the position information and the material information, and can send the positioning message in one direction only by 1 positioning base station, the positioning terminal only needs to receive the positioning message, the positioning base station does not need to be connected to a switch, the management can be carried out by a wireless communication technology, and the manpower and material resources required by checking and recording management processes are reduced.
2. The management method and the device for material positioning and the bar code reading equipment use a semi-active module or a wireless signal interception module, adopt a semi-active technology or a similar semi-active channel interception technology, utilize a low-power-consumption interception function and cooperate with a wireless area-level positioning technology to better realize the material management function, namely lower power consumption and a simpler positioning framework.
Drawings
FIG. 1 is a general view of a method for managing material positioning according to the present invention;
FIG. 2 is a general schematic view of another embodiment of a method for managing positioning of materials according to the present invention;
FIG. 3 is a schematic diagram of a positioning base station of a material positioning apparatus according to the present invention;
FIG. 4 is a schematic view of a positioning terminal of a material positioning device according to the present invention;
FIG. 5 is a schematic view of a positioning platform of the material positioning device according to the present invention;
fig. 6 is a schematic view of the installation of a positioning base station in the management method for positioning materials according to the present invention;
FIG. 7 is a report diagram illustrating a management method for positioning materials according to the present invention;
fig. 8 is a schematic diagram of a barcode reading apparatus according to the present invention.
The reference signs are: 10-positioning a base station; 11-positioning the transmitting circuit; 12-a first communication module; 13-a first processor; 14-a first power supply; 20-positioning the terminal; 21-a wireless signal listening module; 22-an identification module; 23-a second communication module; 24-a second processor; 25-a second power supply; 30-a positioning platform; 31-a third communication module; 32-storage and management module; 33-an output module; 34-a third power supply; 40-materials; a 51-125kHz semi-active module; 52-a reading module; 53-a wireless communication module; 54-a central processing unit; 55-a power control module; a-a first room; b-a second room; c-third room.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
The positioning terminal comprises a mobile data terminal with message receiving capability, a bar code reading device, an RFID reading device and the like; the positioning base station 10 may be a base station of wifi, bluetooth, 125k, BIE, or other positioning technologies; the positioning platform 30 may be a computer or a server.
The material 40 can be articles and plants with economic value, and the material information at least comprises one or more of the following: information indicating the name or number of the material 40, the person to which the material 40 corresponds, time-related information, and the like.
The identification information is information that can refer to the geographical position of the positioning base station 10, and is not material information acquired by the positioning terminal 20 through recognition. The identification information may be the base station itself with the MAC address or an additionally defined letter, symbol, number, etc. representing the positioning base station 10.
The first embodiment.
In this embodiment, the positioning terminal 20 is a barcode reading device with a message receiving capability; the positioning base station 10 is a base station of 125k positioning technology, and transmits a 125kHz message, wherein the identification information is that the base station has an MAC address; the positioning platform 30 is a computer; supplies 40 are office assets.
A management method for material positioning. As shown in fig. 1 and 6, the installation position of the positioning base station 10 is a room position where a rack of the positioning base station 10 is installed. Erecting a positioning base station 10 at the ceilings of the doorways of a first room a, a second room B and a third room C; in the case of a raised floor, the positioning base station 10 may be erected on a doorway wall.
After the positioning base station 10 is started, the MAC address of the positioning base station 10 and the room position of the positioning base station 10 are recorded. Registering in the positioning platform 30, and binding and storing the MAC address information of the positioning base station 10 and the room position information of the positioning base station 10 recorded in the positioning platform 30. After the preparation is finished, the method comprises the following steps:
s1: the positioning base station 10 is powered on to operate, the first processor 13 of the positioning base station 10 controls the 125kHz sending circuit to generate a 125kHz message with a set time and a set signal frequency, the 125kHz message carries the MAC address information of the positioning base station 10, and the first processor 13 controls the first communication module 12 to send the 125kHz message.
S2: the asset management personnel enter the first room a with the barcode reading device, when the barcode reading device is in the effective communication range of the positioning base station 10, the 125kHz semi-active module 51 of the barcode reading device is awakened by the 125kHz message of the positioning base station 10 in the first room a, receives the 125kHz message with the MAC address information sent by the positioning base station 10, and transmits the 125kHz message to the second processor 24 for message analysis and recording of the MAC address information.
S3: the asset management person holding the barcode reading device scans the barcode posted on the surface of the asset, and decodes the barcode by the second processor 24 to obtain the asset information in the first room a, where the asset information includes the name of the model of the device, the user, the age of the user, and the like. The second processor 24 combines the asset information and the recorded MAC address information and uploads it to the positioning platform 30 through the second communication module 23.
S4: the positioning platform 30 receives the asset information and the MAC address information sent by the barcode reading device, and binds the received asset information and MAC address information through the storage and management module 32.
S5: the positioning platform 30 queries the room location information of the positioning base station 10 corresponding to the MAC address information, and therefore binds the asset information and the room location information of the positioning base station 10 through the MAC address information.
S6: finally, the visual asset management data is presented on the positioning platform 30, and the visual asset management data may be displayed in the form of images, characters, reports, and the like, as shown in fig. 7, the reports include asset information, MAC address information, update time, and the like. And automatically printing the asset inventory information with the real position information according to the requirement.
The 125kHz positioning technology with lower cost and area level positioning is advocated in the embodiment, so that the construction is simpler, the power consumption is lower, and the method is suitable for scenes such as office and medical treatment.
Example two.
In this embodiment, the positioning terminal 20 is an RFID reading device with a message receiving capability; the positioning base station 10 is a base station of a BLE positioning technology, sends a BLE message, and the identification information is that the base station has an MAC address; the positioning platform 30 is a computer; the material 40 is garden flowers.
A management method for material positioning. The setting position of the positioning base station 10 is the geographical position of the park where the positioning base station 10 is set, and the placing position of the positioning base station 10 is debugged through the positioning terminal 20 in the park.
After the positioning base station 10 is started, the MAC address of the positioning base station 10 and the geographical location of the campus where the positioning base station 10 is located are recorded. And registering in the positioning platform 30, and binding and storing the MAC address information of the positioning base station 10 and the park geographical position information of the positioning base station 10 recorded in the positioning platform 30. After the preparation is completed, as shown in fig. 2, the following steps are performed:
s1: the positioning base station 10 is powered on to operate, the first processor 13 of the positioning base station 10 controls the transmitting circuit to generate a BLE message with a set time and a set signal frequency, the BLE message carries MAC address information of the positioning base station 10, and the first processor 13 controls the first communication module 12 to transmit the BLE message.
S2: personnel of garden management hold RFID recognition equipment and get into the garden, and when RFID recognition equipment was located the effective communication range of location basic station 10, RFID recognition equipment's radio signal interception module 21 was awaken up by the BLE message of location basic station 10 in the garden, and the BLE message of taking MAC address information is sent out to the receipt location basic station 10 to pass to second treater 24 and carry out the message analysis and record MAC address information.
S3: the personnel of garden management hold RFID recognition equipment and through being close to object surface RFID label, obtain the information and decode the flowers information that obtains in the garden through second treater 24, flowers information includes planting time, the planting people, contents such as florescence. The second processor 24 combines the flower information and the recorded MAC address information, and uploads the combined information to the positioning platform 30 through the second communication module 23.
S4: the positioning platform 30 receives the flower information and the MAC address information sent by the barcode reading device, and binds the received flower information and MAC address information through the storage and management module 32.
S5: the positioning platform 30 queries the geographical location information of the campus where the positioning base station 10 is located corresponding to the MAC address information, and therefore binds the flower information and the geographical location information of the campus where the positioning base station 10 is located through the MAC address information.
S6: finally, the positioning platform 30 displays visual management data, which may be display modes such as images, characters, reports, and the like, as shown in fig. 7, the reports include flower information, MAC address information, update time, and the like. And automatically printing the asset inventory information with the real position information according to the requirement.
In the embodiment, a semi-active channel interception technology is adopted, a low-power-consumption interception function is utilized, and a wireless area-level positioning technology is matched, so that the function of material management, namely lower power consumption and a simpler positioning framework, is better realized. The position information is resolved only by the positioning base station 10 sending a message in one direction, the positioning terminal 20 only needs to receive the message, and the positioning resolution only needs 1 positioning base station 10. On the whole positioning framework, the method is more suitable for the management scene of the materials 40, the construction is simple, and the positioning framework is simpler and easier.
Example three.
In this embodiment, as shown in fig. 2 to 5, a material positioning device includes:
the positioning base station 10 is a base station of 125k positioning technology, and transmits a 125kHz packet including the MAC address information of the positioning base station 10.
The positioning terminal 20, which is a barcode reading device with message receiving capability, receives the 125kHz message sent by the positioning base station 10, the positioning terminal 20 approaches the material 40 and obtains material information in a non-contact manner, and sends the 125kHz message and the material information to the positioning platform 30.
The positioning platform 30, which is a computer, receives and processes the 125kHz message and the material information uploaded by the positioning terminal 20.
After the positioning base station 10 is constructed, the positioning base station is registered on the positioning platform 30, and the MAC address information of the positioning base station 10 is bound with the real position information of the positioning base station 10 recorded in the positioning platform 30.
When the barcode reading device is located in the working range of the positioning base station 10, the barcode reading device is awakened by the 125kHz message transmitted by the positioning base station 10, receives and analyzes the 125kHz message transmitted by the positioning base station 10, and records the MAC address information of the positioning base station 10.
The positioning base station 10 includes:
the 125kHz sending circuit is used for generating a 125kHz message;
the first communication module 12 is used for managing operations such as equipment, firmware upgrade, parameter configuration, data transmission and the like;
the first processor 13, for storage, operation and management, may be an MCU or a CPU.
The first power supply 14 supplies power to each module of the positioning base station 10, and the first processor 13 completes data collection processing and the like. The first processor 13 controls the 125kHz sending circuit to generate a 125kHz message; the first processor 13 controls the first communication module 12 to send 125kHz messages and receive and transmit communication information.
The positioning terminal 20 includes:
the 125kHz semi-active module 51 monitors and receives a 125kHz message;
an identification module 22 for obtaining the material information, wherein the identification module 22 may include: the bar code identification module obtains material information by scanning and decoding a bar code pasted on the surface; the RFID identification module decodes the RFID label close to the surface of the object to obtain material information;
the second communication module 23 is used for managing operations such as equipment, firmware upgrade, parameter configuration, data transmission and the like;
the second processor 24, for storage and operation and management, may be an MCU or a CPU.
The second power supply 25 supplies power to each module of the positioning terminal 20, and the collection processing and the like of data are completed by the second processor. After being powered on, the 125kHz semi-active module 51 is always in a monitoring state, receives a 125kHz message sent by the positioning base station 10, and transmits the message to the second processor 24 to analyze the 125kHz message; the identification module 22 obtains the material information by scanning the bar code attached to the surface of the material 40, and transmits the obtained information to the second processor 24 for decoding to obtain the material information. The second processor 24 controls the second communication module 23 to upload 125kHz messages and material information to the positioning platform 30.
The positioning stage 30 includes:
a third communication module 31, configured to manage operations such as device management, firmware upgrade, parameter configuration, and data transmission;
a storage and management module 32 for receiving, managing, and storing data;
the output module 33 generates a visual representation of the data stored in the storage and management module 32, and can generate visual information such as images, reports, and characters.
The third power supply 34 supplies power to each module of the positioning terminal 20, the positioning platform 30 acquires the 125kHz message and the material information uploaded by the positioning terminal 20 through the third communication module 31 and transmits the message and the material information to the storage and management module 32, and the storage and management module 32 analyzes and stores the acquired material information and MAC address information. By searching the real position information of the registered positioning base station 10 corresponding to the MAC address information in the storage and management module 32, the material information and the real position information are bound by taking the MAC address information as a middle link, so as to obtain the relationship between the material information and the position information, and the output module 33 generates visual positioning schematic images, reports and characters. The second communication module 23 and the third communication module 31 include:
the wired communication module can be through USB, wires, optical fibers and the like.
The wireless communication module can be an LTE module, a Bluetooth module or a WiFi module and the like.
The positioning terminal 20 and the positioning platform 30 both have the capability of analyzing and recording the identification information of the positioning base station 10, and the identification information of the positioning base station 10 is analyzed and recorded at the positioning terminal 20, or the identification information of the positioning base station 10 is analyzed and recorded at the positioning platform 30.
The positioning base station 10 of the invention does not need the assistance of other equipment such as a switch and the like, and can be managed by a wireless communication technology, thereby reducing a large amount of manpower and material resources in the process of checking and recording the management flow; the positioning base station 10 only needs to locally take point power supply and only needs 1 station, and a plurality of positioning base stations 10 do not need to participate simultaneously; adding special definitions to message information such as 125kHz, wifi and BLE, obtaining positioning information through decoding calculation, and transmitting the 125kHz, wifi and BLE messages by using a simple framework without connecting a large number of network cables with a switch; the modes for acquiring the material information comprise a bar code identification module and an RFID identification module, so that the identification modes are enriched; the physical communication space range between the positioning base station 10 and the positioning terminal 20 is wider, the positioning base station is area-level positioning for judging the area where the material 40 is located, the positioning base station is more suitable for checking and using scenes of the material 40, and the scheme is light in weight and simple in construction and low in cost.
Example four.
As shown in fig. 8, a barcode reading apparatus includes:
the 125kHz semi-active module 51 monitors and receives a 125kHz message;
the reading module 52 is used for collecting a two-dimensional bar code and reading the RFID electronic tag;
a wireless communication module 53 for managing devices, firmware upgrade, parameter configuration, and data transmission;
a central processing unit 54, which stores, calculates and manages the collected data, and may be an MCU or a CPU;
and the power supply control module 55 is used for controlling the power supply of each functional module.
The power control module 55 is connected with each module of the bar code reading device to supply power to each module of the bar code reading device, and the central processing unit 54 is respectively connected with the 125kHz semi-active module 51, the reading module 52 and the wireless communication module 53.
After monitoring the 125kHz message, the 125kHz semi-active module 51 transmits the 125kHz message to the central processing unit 54, the 125kHz message carries data information, the data information contains position information, and the central processing unit 54 analyzes and stores the 125kHz message; the recognition module 52 acquires a barcode or an electronic tag on the surface of the object to obtain first information, and transmits the obtained first information to the central processing unit 54, and the central processing unit 54 analyzes and stores the first information; the central processing unit 54 controls the wireless communication module 53 to transmit the 125kHz message and the first information, the wireless communication module 53 transmits the 125kHz message and the first information to the upper computer, and the upper computer binds the analyzed data information with the first information to generate object identification information with position data.
The central processing unit 54 and the upper computer may both have parsing capability, and the central processing unit 54 may parse the 125kHz message, bind the parsed data information with the first information, and transmit the bound data information to the upper computer; or the central processing unit 54 directly binds the 125kHz message and the first information to transmit to the upper computer, the upper computer analyzes the 125kHz message, and then binds the analyzed data information and the first information to generate the object identification information with data.
The above description is only an embodiment of the present invention, and the embodiments are selected only for better understanding of the present invention, and not for limiting the scope of the present invention, and all equivalent structures or equivalent flow transformations made by using the contents of the present specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A management method for material positioning is characterized by comprising the following steps:
s1: the positioning base station (10) sends a positioning message according to the set time and the set signal frequency; the positioning message carries identification information of the positioning base station (10);
s2: when the positioning terminal (20) is in an effective communication range with the positioning base station (10), the positioning terminal (20) receives a positioning message sent by the positioning base station (10), analyzes the positioning message and records identification information of the positioning base station (10);
s3: the positioning terminal (20) is close to the material (40) and acquires material information in a non-contact mode, and the material information and the identification information recorded in the step S2 are merged and sent to the positioning platform (30);
s4: the positioning platform (30) receives the material information and the identification information sent by the positioning terminal (20);
s5: the positioning platform (30) inquires the set position information corresponding to the identification information and binds the material information with the set position information;
s6: and generating material checking information with actual setting position information.
2. The management method for material positioning as claimed in claim 1, wherein in the step S3, the positioning terminal (20) can obtain the material information by reading a barcode or an RFID tag containing the material information.
3. The method for managing positioning of materials as claimed in claim 1, wherein the step of S2 further comprises: when the positioning terminal (20) is in an effective communication range with the positioning base station (10), the positioning terminal (20) is awakened by a positioning message transmitted by the positioning base station (10), receives and analyzes the positioning message transmitted by the positioning base station (10), and records identification information of the positioning base station (10).
4. The material positioning management method according to claim 1, wherein the positioning base station (10) is registered in the positioning platform (30) after being enabled, and the identification information of the positioning base station (10) is bound with the setting position information recorded in the positioning platform (30).
5. A material positioner, its characterized in that includes:
the positioning base station (10) is used for sending a positioning message containing the identification information of the positioning base station (10);
and the positioning terminal (20) receives the positioning message sent by the positioning base station (10), acquires the material information, and sends the positioning message and the material information.
And the positioning platform (30) is used for receiving and processing the positioning message and the material information uploaded by the positioning terminal (20).
6. A material positioning device according to claim 5, characterized in that the positioning base station (10) comprises:
a positioning transmitting circuit (11) for generating a positioning message;
the first communication module (12) is used for managing equipment, firmware upgrading, parameter configuration and data transmission;
a first processor (13) for storage, operation and management.
7. A positioning device for supplies according to claim 5, characterized in that said positioning terminal (20) comprises:
the semi-active module or the wireless signal interception module (21) is used for intercepting and receiving the positioning message;
the identification module (22) is used for acquiring material information; the identification module (22) may comprise a barcode identification module, an RFID identification module;
the second communication module (23) is used for managing equipment, firmware upgrading, parameter configuration and data transmission;
and the second processor (24) is used for storing, operating and managing.
8. A positioning device for material according to claim 5, characterized in that said positioning platform (30) comprises:
the third communication module (31) is used for managing equipment, firmware upgrading, parameter configuration and data transmission;
a storage and management module (32) for receiving, managing, and storing data;
and the output module (33) generates the data in the storage and management module (32) into a visual expression.
9. A material positioning device according to claim 7 or 8, wherein the second communication module (23) and the third communication module (31) comprise: a wired communication module and/or a wireless communication module.
10. A barcode reading apparatus, comprising:
the 125kHz semi-active module (51) monitors and receives a 125kHz message;
the reading module (52) is used for collecting a two-dimensional bar code and reading the RFID electronic tag;
the wireless communication module (53) is used for managing equipment, upgrading firmware, configuring parameters and transmitting data;
a central processing unit (54) for storing, operating and managing the collected data;
the power supply control module (55) is used for controlling the power supply of each functional module;
the power supply control module (55) is connected with each module of the bar code reading equipment to supply power to each module of the bar code reading equipment, and the central processing unit (54) is respectively connected with the 125kHz semi-active module (51), the reading module (52) and the wireless communication module (53);
the 125kHz semi-active module (51) transmits a 125kHz message to the central processing unit (54) after monitoring the 125kHz message, the 125kHz message carries data information, and the central processing unit (54) analyzes and stores the 125kHz message; the identification module (52) acquires a bar code or an electronic tag on the surface of an object to obtain first information and transmits the obtained first information to the central processing unit (54), and the central processing unit (54) analyzes and stores the first information; the central processing unit (54) controls the wireless communication module (53) to transmit the 125kHz message and the first information, the wireless communication module (53) transmits the 125kHz message and the first information to the upper computer, and the upper computer binds the analyzed data information with the first information to generate object identification information with data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579618.4A CN114239775B (en) | 2021-12-22 | 2021-12-22 | Management method and device for material positioning and bar code reading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579618.4A CN114239775B (en) | 2021-12-22 | 2021-12-22 | Management method and device for material positioning and bar code reading equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114239775A true CN114239775A (en) | 2022-03-25 |
| CN114239775B CN114239775B (en) | 2023-11-28 |
Family
ID=80761171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111579618.4A Active CN114239775B (en) | 2021-12-22 | 2021-12-22 | Management method and device for material positioning and bar code reading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114239775B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658607A (en) * | 2004-12-23 | 2005-08-24 | 郑州市疾病预防控制中心 | Digital information managing system for medical inspection laboratory |
| US20120143397A1 (en) * | 2009-07-29 | 2012-06-07 | Mix Telematics International (Proprietary) Limited | Asset tracking system and method |
| CN107682808A (en) * | 2017-09-22 | 2018-02-09 | 锐捷网络股份有限公司 | A kind of assets localization method, equipment and system |
| CN108830360A (en) * | 2018-09-07 | 2018-11-16 | 天津光电通信技术有限公司 | Concerning security matters management method and system based on RFID |
| CN110381141A (en) * | 2019-07-19 | 2019-10-25 | 上海紫越网络科技股份有限公司 | A kind of equipment and instrument shared system localization method |
| CN111259997A (en) * | 2020-01-03 | 2020-06-09 | 北京中科医信科技有限公司 | Asset real-time positioning monitoring management method, device, equipment and storage medium |
| CN111461277A (en) * | 2020-05-19 | 2020-07-28 | 青岛大学 | Asset checking and positioning management system and method |
-
2021
- 2021-12-22 CN CN202111579618.4A patent/CN114239775B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658607A (en) * | 2004-12-23 | 2005-08-24 | 郑州市疾病预防控制中心 | Digital information managing system for medical inspection laboratory |
| US20120143397A1 (en) * | 2009-07-29 | 2012-06-07 | Mix Telematics International (Proprietary) Limited | Asset tracking system and method |
| CN107682808A (en) * | 2017-09-22 | 2018-02-09 | 锐捷网络股份有限公司 | A kind of assets localization method, equipment and system |
| CN108830360A (en) * | 2018-09-07 | 2018-11-16 | 天津光电通信技术有限公司 | Concerning security matters management method and system based on RFID |
| CN110381141A (en) * | 2019-07-19 | 2019-10-25 | 上海紫越网络科技股份有限公司 | A kind of equipment and instrument shared system localization method |
| CN111259997A (en) * | 2020-01-03 | 2020-06-09 | 北京中科医信科技有限公司 | Asset real-time positioning monitoring management method, device, equipment and storage medium |
| CN111461277A (en) * | 2020-05-19 | 2020-07-28 | 青岛大学 | Asset checking and positioning management system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114239775B (en) | 2023-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104184655B (en) | Method, system and the platform of information push | |
| KR101510623B1 (en) | An exhibition guide system in an exhibition center and the method thereof | |
| US20090132073A1 (en) | Guiding-Tour System and Apparatus | |
| CN103796164A (en) | Advertisement information issuing system of mobile WIFI network | |
| CN102231870A (en) | Internet-of-things-based scenic spot visitor information interaction system | |
| CN103186833B (en) | Assets management method based on Internet of Things and system | |
| CN101765054A (en) | Mobile voice intelligent guide service system and method | |
| CN102708597A (en) | On-site attendance system | |
| CN107424235A (en) | A kind of electronic attendance system | |
| CN102799915B (en) | Information transferring method and information carrying means | |
| CN104268687A (en) | Scenic region infrastructure information processing method and system and perceptible signboard | |
| JP2007164542A (en) | Field work support system | |
| CN110163685A (en) | The customer priorities analysis system and analysis method of room track are seen based on client | |
| CN101122956B (en) | System and method for acquiring data information of visitor | |
| CN114239775A (en) | Management method and device for material positioning and bar code reading equipment | |
| CN109272592A (en) | Attendance management method, apparatus, server and base station | |
| CN114745707A (en) | Material positioning method and system | |
| Nasir et al. | Design and implementation a network mobile application for plants shopping center using QR code. | |
| CN212322552U (en) | Museum navigation system based on RFID electronic tags | |
| CN110970124A (en) | Disinfection management and tracing system for external medical instruments based on cloud server | |
| CN110766919A (en) | Alarm prompting method for preventing tourists from being lost | |
| CN109119138A (en) | A kind of sign data acquisition system | |
| CN111988743A (en) | Vehicle position information tracking system in motor train unit production process | |
| CN207965906U (en) | A kind of IT inspections of assets system | |
| JP2002291069A (en) | Data collection system and data collection method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |