CN115170165B - Seedling information traceability system and method - Google Patents
Seedling information traceability system and method Download PDFInfo
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- CN115170165B CN115170165B CN202211062866.6A CN202211062866A CN115170165B CN 115170165 B CN115170165 B CN 115170165B CN 202211062866 A CN202211062866 A CN 202211062866A CN 115170165 B CN115170165 B CN 115170165B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
- G06Q30/0185—Product, service or business identity fraud
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- 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
- G06K17/0025—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 consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
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- 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
Abstract
The invention relates to a management technology of data information in seedling sales, in particular to a seedling information traceability system and a method. The method comprises the steps that nursery stock information is input into an upper computer, and a microprocessor acquires field serial number information, buying and selling information and logistics information; measuring the size of the nursery stock and photographing the nursery stock; the nursery stock information is packaged and written into a nursery stock information recording card, the nursery stock information recording card is arranged on a nursery stock, and the nursery stock information is traced by scanning a code or a card reader. The invention can record the real-time data of the leaving factory of the nursery stock and realize complete data tracing.
Description
Technical Field
The invention relates to management of data information in seedling sales, in particular to a seedling information traceability system and a seedling information traceability method.
Background
In the process of seedling sale, technology for tracing and managing seedling information is provided, and generally only character labels are arranged on seedlings. With the progress of science and technology, electronic tags are partially adopted, and electronic tag cards or chips are arranged on nursery stocks to realize the traceability of nursery stock information. However, the preset electronic tag is directly arranged on the nursery stock, so that the diameter data of the nursery stock when leaving the factory cannot be accurately reflected, and the nursery stock information tracing does not have a complete system.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a seedling information traceability system and a seedling information traceability method, which record the real-time data of seedling delivery and realize complete data traceability.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the nursery stock information traceability system comprises an upper computer, a field number electronic tag, a data reader-writer, a nursery stock number electronic tag, a nursery stock information recording card, a nursery stock size acquisition unit and a microprocessor, wherein the nursery stock size acquisition unit and the data reader-writer are respectively arranged;
the upper computer is connected with the microprocessor through a wireless communication module and is used for inputting nursery stock planting information, buying and selling information and logistics information and sending the buying and selling information and the logistics information to the microprocessor when the data reader reads the number information of the field number electronic tag;
the electronic label of the nursery stock number records the nursery stock number, the number information can be read by a data reader-writer, and when the nursery stock number is read by the data reader-writer, the upper computer sends the planting information of the nursery stock to the microprocessor;
the seedling size acquisition unit is in communication connection with the microprocessor, acquires seedling size information before the seedlings come out of the earth and sends the information to the microprocessor;
the microprocessor is used for receiving, packaging and storing data information of the data reader-writer and the seedling size acquisition unit, and writing the packaged data information into the seedling information recording card through the data reader-writer;
the nursery stock information recording card is arranged on a nursery stock sold in the unearthed area, the two-dimensional code and the radio frequency card are arranged on the nursery stock information recording card, and a user can read information through the code scanning terminal or the card reading terminal.
Furthermore, in order to obtain the state of the seedlings when the seedlings come out of the earth, the device further comprises a camera, wherein the camera is used for shooting the pictures of the seedlings and storing the pictures in the microprocessor to be packaged together with the data information of the data reader-writer and the seedling size obtaining unit.
Furthermore, the data reader-writer, the seedling size acquisition unit and the microprocessor are arranged on a handheld rod, the seedling size acquisition unit comprises a fixed ruler, a movable ruler and a displacement sensor, the fixed ruler, the movable ruler and the displacement sensor are arranged at the bottom of the handheld rod, the front ends of the fixed ruler and the movable ruler are splayed openings, the displacement sensor is arranged on one side of the movable ruler and used for measuring the displacement of the movable ruler, and the displacement sensor is connected with the microprocessor.
Furthermore, a box for placing the seedling information recording card is arranged on the handheld rod, a card outlet is formed in the right side of the lower end of the box, a data reader-writer is arranged at the card outlet, and a pushing card plate for pushing the seedling information recording card to the data reader-writer is arranged on the left side of the lower end of the box.
Furthermore, a display screen and control keys which are connected with the microprocessor are arranged on the handheld rod, and the control keys comprise a photographing key, a confirmation key, a selection key and a data one-key reading and writing key.
The seedling information tracing method comprises the following steps:
s1, inputting nursery stock planting information, buying and selling information and logistics information on an upper computer;
s2, acquiring nursery stock planting information from an upper computer by using a field serial number electronic tag, and setting the field serial number electronic tag at the head of a corresponding field;
s3, reading the field number electronic tag information through a data reader-writer, storing the field number electronic tag information in a microprocessor, and sending the buying and selling information and the logistics information to the microprocessor by an upper computer after selecting corresponding buyer information;
s4, measuring the size of the nursery stock to be sold out of the earth on site, acquiring the number information of the nursery stock, and simultaneously sending the planting information of the nursery stock to a microprocessor by an upper computer;
s5, packaging the data in S3 and S4 and writing the data into a nursery stock information recording card;
s6, arranging a nursery stock information recording card on a nursery stock;
and S7, the user can read the information on the nursery stock information recording card through mobile phone scanning or card reading equipment for tracing.
Further, the step S4 further includes photographing the unearthed nursery stock, and the data packed in the step S5 further includes a photo.
The invention has the beneficial effects that:
by the invention, when the nursery stock is sold, the information of the nursery stock planting information, the information of buyers and sellers, the information of the unearthed state and the diameter of the nursery stock and the like can be integrated into the nursery stock information recording card, so that the tracing of the after-sale user can be realized. The method is very convenient to operate for acquiring the unearthed diameter and the state of the nursery stock, and does not need to record a computer additionally after measuring the diameter of a single nursery stock.
Drawings
FIG. 1 is a schematic block diagram of a system of the present invention;
FIG. 2 is a flow chart of the method of the present invention;
FIG. 3 is a structural embodiment of the present invention;
FIG. 4 is a schematic diagram of a card pushing plate of the present invention;
FIG. 5 is a schematic diagram of the resetting of the movable rule of the present invention;
FIG. 6 is a schematic view of a seedling information recording card according to the present invention;
in the figure, a handheld lever 1, a data reader/writer 2, a camera 3, a display 4, a control key 5, a fixed ruler 6, a movable ruler 7, a pull rope 8, an automatic reset shaft 9, a seedling information recording card 10, a box 11, a card pushing plate 12, a strip-shaped opening 13, a pull head 14, a card pushing plate pull rope 15, an elastic rope 16, a field number electronic tag 17, a seedling number electronic tag 18 and a data reader II 19.
Detailed Description
For a better understanding of the present invention, embodiments of the present invention are explained in detail below with reference to fig. 1 to 6.
Firstly, a seedling information traceability system is introduced in detail:
the device comprises an upper computer, a field serial number electronic tag 17, a data reader-writer, a seedling serial number electronic tag 18, a seedling information recording card 10, a seedling size obtaining unit and a microprocessor. The field serial number electronic tag 17, the nursery stock serial number electronic tag 18 and the nursery stock information recording card 10 adopt radio frequency cards such as RFID or NFC. Certainly, the field number electronic tag and the seedling number electronic tag can also adopt a printed two-dimensional code, or a combination of the two-dimensional code and a radio frequency card. The upper computer is a computer installed in a nursery base or other office places.
The seedling size acquisition unit and the data reader-writer are respectively connected with the microprocessor through signal lines. The upper computer is connected with the microprocessor through a wireless communication module.
When the seedling field begins to plant seedlings, information such as planting time, seedling purchase channels and planters of the seedlings is recorded through the upper computer. When the nursery stocks start to sell, buying and selling information and logistics information of orders are input through the upper computer, wherein the buying and selling information comprises information such as names of two parties, purchase quantity and a buyer planting place. The logistics information includes a logistics list number or logistics company information and the like.
And when determining which field nursery stock is sold, reading the number information of the field number electronic tag by using a data reader-writer close to the field number electronic tag, and then sending the buying and selling information and the logistics information to the microprocessor by the upper computer. Because the condition that a plurality of buyers simultaneously dig seedlings may exist, the microprocessor of the invention selects which buyer first after reading the field number electronic tag, and then sends the buying and selling information and the logistics information. Specific alternatives are shown in the following examples.
The nursery stock serial number electronic tag records a nursery stock serial number, each nursery stock corresponds to a serial number, and the nursery stock serial number electronic tag is arranged on the soil on one side of the nursery stock or hung on the nursery stock through a rope. The nursery stock number electronic tag preferably adopts a radio frequency card, and the number information can be directly read by a data reader. If the two-dimensional code is adopted, the information is recorded into the microprocessor after being scanned by the camera, when the microprocessor obtains a seedling number, the number is sent to the upper computer, and the upper computer sends the planting information (including the planting time, the growth cycle, the seedling purchasing channel, the planting person and other information of the seedling) of the seedling to the microprocessor.
The seedling size obtaining unit is in communication connection with the microprocessor, obtains the seedling size information through the seedling size obtaining unit before the seedlings come out of the earth, and sends the size information to the microprocessor. In the present invention, the size of the seedling refers to diameter data. Of course, height information and the like may also be added.
The microprocessor is used for receiving the data information of the data reader-writer and the seedling size acquisition unit, storing the data information, and writing the packed data information into the seedling information recording card through the data reader-writer.
On the basis of the embodiment, the invention can also be additionally provided with a camera for shooting the seedling photos when the soil is excavated. The camera is connected with the microprocessor, and the photo is stored in the microprocessor and is packaged and written into the seedling information recording card together with the data information of the data reader-writer and the seedling size acquisition unit.
As shown in fig. 6, a through hole is formed in one side of the seedling information recording card 10 for connecting a string fixed to the seedling. After the information is written by the seedling information recording card, the seedling information recording card is arranged on the seedling sold out of the earth through manual or automatic equipment. The surface of the nursery stock information recording card is provided with a two-dimensional code, an NFC radio frequency card is arranged inside the nursery stock information recording card, and a user can read information through a code scanning terminal or a mobile phone NFC function card reading terminal.
In the invention, in order to realize the measurement of the diameter of the nursery stock and facilitate the operation of the whole system, a handheld rod 1 is designed. The data reader-writer 2, the seedling size acquisition unit, the camera 3 and the microprocessor are arranged on a handheld rod 1, a display screen 4 and control keys 5 which are connected with the microprocessor are arranged at the handle position of the handheld rod 1, and the control keys comprise a photographing key, a confirmation key, a selection key and a data one-key reading-writing key. The camera 3 can also be arranged on the handheld rod 1 through an angle adjusting bracket.
The nursery stock size obtains the unit including setting up fixed ruler 6, movable ruler 7 and the displacement sensor 8 in handheld pole 1 bottom, the front end of fixed ruler 6 and movable ruler 7 is the splayed opening, and movable ruler 7 is shown in fig. 5, and the end sets up the horizontal pole, sets up stay cord 8 in the left side of movable ruler 7, and stay cord 8 is around on automatic reset axle 9, and the one end of automatic reset axle 9 sets up the torsional spring, and its theory of construction is the same with the tape measure spool, no longer gives details here. The left side of the movable ruler 7 is also provided with a displacement sensor 8, when the movable ruler 7 moves rightwards, the displacement sensor measures the displacement of the movable ruler 7, and the displacement sensor is connected with the microprocessor and sends the measured value to the microprocessor. Specifically, when a person holds the handheld rod 1 to measure the diameter, the numerical value is displayed on the display screen, and the microprocessor saves the numerical value after the operator presses the enter key.
For convenience of operation, as shown in fig. 3, a box 11 for placing the seedling information recording card 10 is fixedly arranged on the handheld rod 1 of the present invention, the seedling information recording card 10 is just placed in the box 11 with the inner diameter, the length, the width and the height, and a stack of the seedling information recording cards is placed in the box 11 up and down. The box can be provided with a box cover, and one side of the box is provided with a transparent window or a strip-shaped opening which penetrates through the box from top to bottom. The right side of the lower end of the box is provided with a card outlet, the card outlet is provided with a data reader-writer 2, and the left side of the lower end of the box is provided with a pushing card plate 12 for pushing the nursery stock information recording card to the data reader-writer. The card pushing plate 12 can be pushed manually or through a motor and a screw rod, and in order to realize the card pushing more conveniently and rapidly, the invention designs a structure as shown in figure 4: the bottom of the box 11 is provided with a strip-shaped opening 13, the right end of the push-catch plate 12 is provided with a pull head 14 extending out of the strip-shaped opening, a push-catch plate pull rope 15 is connected with the pull head 14, and a reset elastic rope 16 or a spring is arranged between the push-catch plate 12 and the box 11. The push clamping plate pull rope 15 extends into the handheld rod 1 through a plurality of guide wheels and extends to the upper end of the handheld rod, and the push clamping plate pull rope extends out of the through hole of the handheld rod and then is connected with a pull ring. When the box is used, the pull ring is pulled, the push clamping plate can be pulled by the pull rope of the push clamping plate to move rightwards to push out the seedling information recording card, and after the push clamping plate returns, the seedling information recording card in the box falls to the bottom of the box under the action of gravity.
For the convenience of operation, as shown in fig. 3, a data reader ii 19 is arranged on one side of the bottom of the handheld rod and used for reading the nursery stock number electronic tag and the field number electronic tag. Of course, it is also possible to use only one data reader under the cassette to perform the data reading of each electronic card.
The seedling information tracing method comprises the following steps:
s1, when a nursery garden starts to plant seedlings, manually inputting seedling planting information (including information of planting time of seedlings, seedling purchasing channels, planters and the like) through an upper computer, wherein a seedling growth period is automatically generated by a system, and specifically, when a seedling number to be dug is obtained, the system automatically generates a growth period according to the seedling planting time and the number obtaining time. When the selling is started, the selling and buying information (including the names of both parties, the purchase quantity, the planting places of the buyers and the like) and the logistics information (including the logistics order number or the logistics company information and the like) are manually input.
S2, when seedlings are planted, the field numbering electronic tag is held to acquire seedling planting information from a data reader connected with an upper computer, and then the field numbering electronic tag is installed on a ground pile corresponding to a field.
S3, when the nursery stock is to be dug, a digger holds the hand-held rod, reads the field number electronic tag information through a data reader-writer on the hand-held rod and stores the field number electronic tag information in the microprocessor, if a plurality of buyers exist, the names of the buyers are displayed on a display screen of the hand-held rod, and after the corresponding buyer information is confirmed through key selection, the buying and selling information and the logistics information are sent to the microprocessor by the upper computer.
S4, when the field is excavated, the diameter size of the nursery stock is measured by clamping the fixed ruler and the movable ruler on the nursery stock, and the field is not excavated if the size of the nursery stock does not reach the standard. And recording the diameter size of the nursery stock reaching the standard, reading the number information of the nursery stock number electronic tag, and simultaneously sending the planting information of the nursery stock to the microprocessor by the upper computer. The nursery stock is photographed through a camera, and the photo is stored after being confirmed. The upper computer system automatically marks the nursery stock for sale.
And S5, packaging the data in the S3 and the S4.
The seedling information recording card is dropped on the data reader by operating the push card board, and the microprocessor writes the packaged data into the seedling information recording card.
S6, the operator inclines the handheld rod, the seedling information recording card is placed on the edge of the seedling, and the following worker fixes the seedling information recording card on the seedling through a rope or other tools.
S7, the user can scan the two-dimensional code through a mobile phone or read information on the nursery stock information recording card through the NFC function of the mobile phone for tracing.
In order to occupy no storage space, the microprocessor automatically deletes the diameter data and the photo information of the nursery stock after the information is written into the nursery stock information recording card. Of course, it may be deleted manually at regular intervals. The data can also be uploaded to an upper computer for long-time retention.
Claims (6)
1. The seedling information tracing method is characterized by comprising the following steps:
s1, when nursery gardens start to plant nursery stocks, manually inputting nursery stock planting information through an upper computer, wherein the nursery stock planting information comprises planting time of seedlings, seedling purchasing channels and planters; the seedling growth cycle is automatically generated by the system, specifically, when the number of the seedling to be dug is obtained, the system automatically generates the growth cycle according to the seedling planting time and the number obtaining time; when the selling is started, manually inputting buying and selling information and logistics information, wherein the buying and selling information comprises names of both parties, purchase quantity and buyer planting place information; the logistics information comprises a logistics order number or logistics company information;
s2, when seedlings are planted, the field numbering electronic tag is held to acquire nursery stock planting information from a data reader connected with an upper computer, and then the field numbering electronic tag is installed on a ground pile corresponding to a field;
s3, when the nursery stock is to be dug, a digger holds the handheld rod, reads the field number electronic tag information through a data reader-writer on the handheld rod and stores the field number electronic tag information in the microprocessor, if a plurality of buyers exist, the names of the buyers are displayed on a display screen of the handheld rod, and after the corresponding buyer information is confirmed through key selection, the buying and selling information and the logistics information are sent to the microprocessor by the upper computer; the handheld rod is provided with a data reader-writer, a seedling size acquisition unit, a camera and a microprocessor, a display screen and control keys which are connected with the microprocessor are arranged at the position of a handle of the handheld rod, and the control keys comprise a photographing key, a confirmation key, a selection key and a data one-key reading-writing key;
the seedling size acquisition unit comprises a fixed ruler, a movable ruler and a displacement sensor, wherein the fixed ruler, the movable ruler and the displacement sensor are arranged at the bottom of the handheld rod, the front ends of the fixed ruler and the movable ruler are splayed, the tail end of the movable ruler is provided with a cross rod, the left side of the movable ruler is provided with a pull rope, the pull rope is wound on an automatic reset shaft, one end of the automatic reset shaft is provided with a torsion spring, the left side of the movable ruler is provided with the displacement sensor, when the movable ruler moves rightwards, the displacement sensor measures the displacement of the movable ruler, the displacement sensor is connected with the microprocessor, and the measured value is sent to the microprocessor;
s4, during field digging, the diameter size of the nursery stock is measured by clamping the nursery stock through the fixed ruler and the movable ruler, and the digging is not performed when the size of the nursery stock does not reach the standard; for the nursery stock up to the standard, recording the diameter size, reading the number information of the nursery stock number electronic tag, and simultaneously sending the planting information of the nursery stock to the microprocessor by the upper computer; taking a picture of the nursery stock by a camera, and storing the picture after the picture is confirmed; the upper computer system automatically marks the nursery stock for sale;
s5, packaging the data in the S3 and the S4;
the seedling information recording card is dropped on the data reader by operating the push card board, and the microprocessor writes the packaged data into the seedling information recording card;
s6, an operator inclines the handheld rod, the nursery stock information recording card is placed on the side of the nursery stock, and the following worker fixes the nursery stock information recording card on the nursery stock through a rope or other tools; the handheld rod is provided with a box for placing the nursery stock information recording card, the right side of the lower end of the box is provided with a card outlet, a data reader-writer is arranged at the position of the card outlet, and the left side of the lower end of the box is provided with a push clamping plate for pushing the nursery stock information recording card to the data reader-writer; the bottom of the box is provided with a strip-shaped opening, the right end of the push clamping plate is provided with a pull head extending out of the strip-shaped opening, a pull rope of the push clamping plate is connected with the pull head, a reset elastic rope is arranged between the push clamping plate and the box, the pull rope of the push clamping plate extends into the handheld rod through a plurality of guide wheels and extends to the upper end of the handheld rod, and the pull rope of the push clamping plate extends out of a through hole of the handheld rod and then is connected with a pull ring;
s7, the user can scan the two-dimensional code through a mobile phone or read information on the nursery stock information recording card through the NFC function of the mobile phone for tracing.
2. The seedling information traceability system for the seedling information traceability method according to claim 1, which comprises an upper computer, a field number electronic tag, a data reader, a seedling number electronic tag, a seedling information recording card, a seedling size acquisition unit and a microprocessor, wherein the seedling size acquisition unit and the data reader are respectively connected with the microprocessor;
the upper computer is connected with the microprocessor through a wireless communication module and is used for inputting nursery stock planting information, buying and selling information and logistics information and sending the buying and selling information and the logistics information to the microprocessor when the data reader reads the number information of the field number electronic tag;
the electronic label of the nursery stock number records the nursery stock number, and when the data reader reads the nursery stock number, the upper computer sends the planting information of the nursery stock to the microprocessor;
the seedling size acquisition unit is in communication connection with the microprocessor, acquires seedling size information before the seedlings come out of the earth and sends the information to the microprocessor;
the microprocessor is used for receiving and storing data information of the data reader-writer and the seedling size acquisition unit, and writing the packed data information into the seedling information recording card through the data reader-writer;
the nursery stock information recording card is arranged on a nursery stock sold in the unearthed area, the two-dimensional code and the radio frequency card are arranged on the nursery stock information recording card, and a user can read information through the code scanning terminal or the card reading terminal.
3. The seedling information traceability system of claim 2, further comprising a camera for taking a photograph of the seedling and storing the photograph in the microprocessor to be packaged together with the data information of the data reader and the seedling size acquisition unit.
4. The seedling information traceability system as claimed in claim 2 or 3, wherein the data reader/writer, the seedling size obtaining unit and the microprocessor are arranged on a hand-held rod, the seedling size obtaining unit comprises a fixed ruler, a movable ruler and a displacement sensor which are arranged at the bottom of the hand-held rod, the front ends of the fixed ruler and the movable ruler are splayed, the displacement sensor is arranged at one side of the movable ruler and is used for measuring the displacement of the movable ruler, and the displacement sensor is connected with the microprocessor.
5. The seedling information traceability system of claim 4, wherein a box for placing the seedling information recording card is arranged on the handheld rod, a card outlet is arranged on the right side of the lower end of the box, a data reader-writer is arranged at the card outlet, and a push-card plate for pushing the seedling information recording card to the data reader-writer is arranged on the left side of the lower end of the box.
6. The nursery stock information traceability system of claim 5, wherein a display screen and control keys connected with a microprocessor are arranged on the handheld rod, and the control keys comprise a photographing key, a confirmation key, a selection key and a data one-key reading and writing key.
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