CN212515833U

CN212515833U - Electronic ear tag reading and placing device

Info

Publication number: CN212515833U
Application number: CN202021878624.0U
Authority: CN
Inventors: 潘海海; 杨增伯; 罗远明; 屈琦伟
Original assignee: Wuxi Fofia Technology Co ltd
Current assignee: Wuxi Fofia Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-02-09
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses an electron ear tag reads and placer, electron ear tag reading system includes ear tag readwrite device, the host computer, communication module, placer includes the box body, the ear tag support, the box body includes two at least first districts of placing, the first bottom of placing the district is provided with the antenna that corresponds with electronic chip respectively, the antenna is used for receiving or sending electronic chip's RF signal, the antenna is connected with ear tag readwrite device electricity, ear tag readwrite device and host computer electricity are connected, be provided with on the ear tag support and place the district with ear tag shape assorted second, the second is placed the district and is corresponded with first district of placing.

Description

Electronic ear tag reading and placing device

Technical Field

The utility model relates to an electron ear tag technical field specifically is an electron ear tag reads and placer.

Background

The electronic ear tag is one of effective identifiers for confirming the identity of livestock, can establish an information file in the livestock breeding process by taking the electronic ear tag as the effective identifier, records data information of the growth, breeding and epidemic prevention processes of the livestock and provides necessary information basis for the traceability query of the livestock product.

The current commonly used electronic ear tag is mainly based on an RF signal technology and comprises a main tag, an auxiliary tag, an electronic chip and the like which are packaged in a main tag shell, wherein an RF signal tag system in the electronic chip mainly comprises a data acquisition unit, a data storage unit, a data transmission unit and the like, information of the electronic ear tag is written into the electronic chip through an ear tag reading and converting device, or the information in the data storage unit of the electronic ear tag chip of the ear tag is sent to a server for a manager to check through the ear tag reading and converting device, but the existing ear tag reading mode is one-by-one reading, during the reading process, a single electronic ear tag is connected with an ear tag reading and writing device, and the reading sequence of the electronic ear tag is manually recorded, the reading mode has the problems of inconvenient reading, slow reading speed, easy confusion of the reading sequence number of the ear tag and the like, particularly when the information of the electronic ear tag is read in batch production, the reading efficiency of the electronic ear tag is seriously affected by the reading mode one by one.

SUMMERY OF THE UTILITY MODEL

The mode that reads the electronic ear tag one by one that exists to prior art exists and reads inconvenient, read slow, reading order easily to obscure, the inefficiency scheduling problem, the utility model provides a be used for the electronic ear tag to read, placer and utilize its method to electronic ear tag initialization, its quick reading operation that is convenient for carry out the electronic ear tag can improve reading speed and efficiency, can avoid reading sequence mistake scheduling problem to appear simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electronic ear tag reading system, its includes ear tag readwrite device, host computer, communication module, ear tag readwrite device is used for reading a plurality of electronic chip's internal signal simultaneously, electronic chip encapsulates respectively in the ear sample is internal, ear tag readwrite device passes through communication module respectively with electronic chip, host computer communication connection, its characterized in that, communication module includes a plurality of antenna and serial ports communication, electronic chip with the antenna one-to-one, and pass through the antenna with ear tag readwrite device communication connection, ear tag readwrite device pass through serial ports communication with host computer communication connection.

It is further characterized in that the method further comprises the steps of,

preferably, the upper computer is a computer;

preferably, the ear tag reading and writing device is a reader-writer.

An electronic ear tag placing device applying the reading system comprises a box body used for placing the ear tag body, and is characterized by further comprising an ear tag support, wherein the ear tag body is sunk in the box body through the ear tag support, the box body comprises at least two first placing areas, antennas corresponding to the electronic chip are arranged at the bottom ends of the first placing areas respectively, the antennas are used for receiving or sending RF signals of the electronic chip and are electrically connected with the ear tag reading-writing device, and the ear tag reading-writing device is electrically connected with an upper computer; the ear tag support is provided with the district is placed to ear tag shape assorted second, the quantity that the district was placed to the second with the quantity in first district of placing is unanimous, just the second place the district with first district one-to-one of placing.

It is further characterized in that:

preferably, the mobile phone also comprises a fixed plate, the bottom end of the box body is fixed with the fixed plate, and the antenna is embedded in the fixed plate;

preferably, the first placing areas are all cubes with open top ends;

preferably, the number of the first placing areas is four, and the four first placing areas are distributed in a rectangular shape;

preferably, a gap is formed between every two adjacent first placing areas, and the arrangement of the gap can also play a role in preventing the electronic chips in the first placing areas from interfering with each other;

preferably, the periphery of the first placement area is wrapped with wave-absorbing materials, and the wave-absorbing materials further play a role in preventing the electronic chips in the first placement area from interfering with each other;

preferably, the first placing area and the second placing area are respectively a first groove and a second groove;

preferably, the middle part of the bottom end of the second groove is provided with a first through hole and a second through hole which are distributed in a step shape, the first through hole and the second through hole are distributed coaxially, the aperture of the second through hole is smaller than that of the first through hole, the second through hole corresponds to an ear tag head of the ear tag body, and the first through hole corresponds to the ear tag body;

preferably, the ear tag support further comprises a lifting rod and a connecting plate, the connecting plate comprises a transverse plate and a vertical plate vertically fixed to the bottom end of the transverse plate, the lifting rod is fixed to the middle of the top end of the transverse plate, and one side end of the second placement area is fixed to the bottom end of the vertical plate;

preferably, the number of the second grooves is four, the transverse plate is rectangular, the number of the vertical plates is the same as that of the second grooves, the vertical plates are rectangular and vertically fixed on the periphery of the bottom end of the transverse plate, the second placing areas are vertically fixed on the bottom ends of the vertical plates respectively, and the second grooves and the first grooves are coaxially distributed;

preferably, the second groove is circular, and the outer edge of the second groove is arc-shaped;

preferably, the vertical plate is an arc-shaped plate, the radian of the arc-shaped plate is consistent with that of the outer edge of the second groove, and the bottom end of the arc-shaped plate is vertically fixed with the outer edge of the second placement area;

preferably, the lifting rod and the connecting plate are integrally formed with the second placement area.

An electronic ear tag reading method applying the reading system and the placing device is characterized in that the first placing area and the second placing area are sequenced, and the antennas are connected with the connecting ports of the ear tag reading and writing device in a one-to-one correspondence mode according to the sequence;

placing the ear tag bodies in the second placing area according to the sequence number;

the ear tag body is sunk in the box body through the ear tag support, and the serial numbers of the second placing areas correspond to the serial numbers of the first placing areas one by one;

receiving, by the antenna, an RF signal of an electronic chip within the ear specimen;

the antenna converts the received RF signal and sends the converted RF signal to the ear tag reading-writing device;

the ear tag reading-writing device sends the converted signal to the upper computer through the serial port communication;

the upper computer is used for initializing the electronic ear tag through the ear tag reading and writing device.

Adopt the utility model discloses above-mentioned structure can reach following beneficial effect: (1) the plurality of antennas correspond to the electronic chips in the electronic ear tag one by one, the antennas receive RF signals of the electronic chips and send the RF signals to the ear tag reading and writing device, the ear tag reading and writing device sends the converted signals to the upper computer, and therefore information reading of the electronic ear tag is achieved, the plurality of antennas correspond to the electronic chips in the electronic ear tag one by one and are connected with the ear tag reading and writing device simultaneously, the RF signals of the plurality of electronic ear tags can be read simultaneously, and reading efficiency is improved;

(2) before the electronic ear tag is initialized, a plurality of electronic ear tags are placed in a placing device in sequence, the placing device comprises at least two first placing areas for placing the electronic ear tags, the bottom ends of the first placing areas are respectively provided with an antenna corresponding to an electronic chip, and the antenna is used for receiving or sending an RF signal of the electronic chip, so that the device can be used for simultaneously reading information of the plurality of electronic ear tags, and the reading efficiency is greatly improved compared with the conventional mode that the information of the electronic ear tags is read one by one;

(3) the placing device comprises an ear tag support, the ear tag support comprises a second placing area corresponding to the first placing area one-to-one, when the ear tag body is placed, the ear tag body is placed in the second placing area in sequence, the ear tag body is placed in the first placing area through the ear tag support, the electronic ear tag placing operation is facilitated, the ear tag body can be close to the antenna at the bottom end, and the antenna can receive the RF signal of the electronic chip in the ear tag body.

Drawings

Fig. 1 is a schematic structural diagram of an initialization system for reading an ear tag according to the present invention;

fig. 2 is a schematic perspective view of the placing device for reading ear tags of the present invention;

fig. 3 is a schematic front view of the box body of the placing device of the present invention;

fig. 4 is a schematic top view of the box body of the placement device of the present invention;

fig. 5 is a schematic front view of the ear tag holder of the placement device of the present invention;

fig. 6 is a schematic bottom view of the ear tag holder of the placement device of the present invention;

fig. 7 is a schematic view of the electronic ear tag of the present invention;

fig. 8 is a flow chart of reading ear tag signals by using the initialization system and placement device of the present invention.

Detailed Description

Referring to fig. 1 and 7, a system for reading and initializing an electronic ear tag comprises an ear tag reading and writing device 1, an upper computer 2 and a communication module 3, wherein the upper computer 2 is a computer, the ear tag reading and writing device 1 is a reader, the reader 1 is in communication connection with an electronic chip and the computer 2 through the communication module, the communication module comprises four antennas 3 and a serial communication module 4, the antennas 3 are radio frequency antennas, the serial communication module 4 is a conventional serial connection line, the type of the reader is rhodamine S-8600, the reader is used for reading RF signals of the four electronic chips at the same time and writing data into the electronic chips through the reader, the electronic chips are respectively packaged in an ear specimen body, the antennas 3 are sequentially numbered as a first antenna 31, a second antenna 32, a third antenna 33 and a fourth antenna 34, and the electronic chips are respectively a first electronic chip 101 and a second electronic chip 102, The antenna 3 is respectively used for receiving RF signals sent by each electronic chip, the antenna 3 is in communication connection with the reader-writer 1 and sends the RF signals to the reader-writer 1, the reader-writer 1 is in communication connection with the computer 2 through serial port communication 4, and the converted signals are sent to the computer 2 through the serial port communication 4; the computer 2 comprises a display screen and a memory, wherein the memory is used for storing the converted signals sent by the reader-writer 1 and displaying the signals through the display screen for a manager or a producer to check. The four antennas correspond to the electronic chips in the electronic ear tag one by one and are simultaneously connected with the reader-writer 1, so that the RF signals of the four electronic ear tags can be simultaneously read, the reading efficiency is improved, the RF signals in the electronic chips are ultrahigh frequency signals, the central frequency range of the ultrahigh frequency signals is 900 MHz-920 NHz, the frequency of the electronic chips has deviation in the actual use process of the electronic ear tags, and the electronic ear tags conform to the EPC Class1 Gen2 standard.

Referring to fig. 3-6 and 7, a placing device using the above initialization system comprises a box body 5 for placing an ear tag body, an ear tag support 6 and a fixing plate 7, wherein the bottom end of the box body 5 is fixed with the fixing plate 7, the ear tag body 10 is sunk in the box body 5 through the ear tag support 6, in the embodiment, the box body 5 comprises four first placing areas 51 which are distributed in a rectangular shape and are wrapped with wave-absorbing materials 50, the wave-absorbing materials 50 are existing electromagnetic heat dissipation wave-absorbing materials, ferrite films or other metal materials, the applicable temperature is-30 ℃ to 180 ℃, the materials can be widely applied to UHF readers, intelligent channels, high-frequency signal harnesses and the like, play roles in absorbing electromagnetic interference radiation, suppressing EMI and dissipating heat, have good roles in directional reading, signal reflection and serial reading of the UHF readers, and place the wave-absorbing materials 50 at the periphery of the first placing areas 51, mutual interference among the first placing areas 51 can be effectively reduced, and the problems of mistaken reading and the like are avoided; a gap 52 is arranged between two adjacent first placing areas 51; the first placing areas 51 are cubes with open top ends, the bottom ends are respectively provided with an antenna 3 corresponding to the electronic chip, the antenna 3 is embedded in the fixing plate 7, the antenna 3 is used for receiving an RF signal of the electronic chip, the antenna 3 is electrically connected with the reader-writer 1, and the reader-writer 1 is electrically connected with the computer 2; the ear tag support 6 is provided with a second placing area 61 matched with the electronic ear tag in shape, the number of the second placing areas 61 is consistent with that of the first placing areas 51, the second placing areas 61 correspond to the first placing areas 51 one by one, the ear tag support 6 further comprises a lifting rod 62 and a connecting plate, the connecting plate comprises a transverse plate 631 and a vertical plate 632 vertically fixed to the bottom end of the transverse plate 631, the lifting rod 62 is fixed to the middle of the top end of the transverse plate 631, one side end of the second placing area 61 is fixed to the bottom end of the vertical plate 632, and the lifting rod 62, the connecting plate and the second placing areas 61 are integrally formed;

the first placing area 51 and the second placing area 61 are respectively a first groove and a second groove, the middle part of the bottom end of the second groove is provided with a first through hole 611 and a second through hole 612 which are distributed in a step shape, the first through hole 611 and the second through hole 612 are distributed coaxially, the aperture of the second through hole 612 is smaller than that of the first through hole 611, the second through hole 612 corresponds to the ear tag head 11 of the ear tag body 10, and the first through hole 611 corresponds to the ear tag body 10; the diameter of the second through hole 612 is larger than that of the ear tag head 11 and smaller than the aperture of the first through hole 611, the ear tag head 11 is in clearance fit with the second through hole 612, the aperture of the second through hole 612 is larger than that of the ear tag body 10, and the ear tag body 10 is in clearance fit with the second through hole 612;

the number of the second grooves is four, the transverse plate 631 is rectangular, the number of the vertical plates 632 is the same as that of the second grooves, the vertical plates 632 are rectangular and vertically fixed on the periphery of the bottom end of the transverse plate 631, the second grooves are respectively and vertically fixed on the bottom ends of the vertical plates 632, and the second grooves and the first grooves are coaxially distributed;

in this embodiment, the second groove is circular, the outer edge of the second groove is arc-shaped, the vertical plate 632 is an arc-shaped plate, the radian of the arc-shaped plate 632 is consistent with that of the outer edge of the second groove, and the bottom end of the arc-shaped plate 632 is vertically fixed with the outer edge of the second placing area 61; the outward flange that the district 61 was placed to the second is the arc, consequently makes the arc with the riser, is convenient for place the outward flange of district 61 with it with the second fixed, is convenient for carry out integrated into one piece processing operation.

Referring to fig. 8, when the electronic ear tag is coded by laser, the placing device is used to place the electronic ear tag, the reading and initializing system is used to read the RF signal of the electronic chip of the ear tag, and the electronic ear tag is initialized, which comprises the following steps: s1, sequencing and numbering the first placing area 51 and the second placing area 61, and correspondingly connecting the antenna 3 with the connectors of the reader-writer 1 in a one-to-one manner according to the numbering sequence;

s2, placing the ear tag body in the second placing area 61 according to the number sequence, wherein the ear tag head on the electronic ear tag corresponds to the first through hole 611, and the ear tag body 10 corresponds to the first through hole 612;

s3, the ear tag body is sunk in the box body through the ear tag bracket 6, and the serial numbers of the second placing area 61 correspond to the serial numbers of the first placing area 51 and the electronic ear tag one by one;

s4, receiving the RF signal of the electronic chip in the ear specimen body through the antenna;

s5, the antenna 3 sends the received RF signal to the reader/writer 1;

s6, the reader-writer 1 carries on signal conversion to the RF signal, and sends the converted signal to the computer 2 through the serial port communication 4, at the same time, the electronic ear tag is initialized through the computer and the reader-writer, the initialization operation to the ID address of the electronic ear tag can adopt the prior art, the initialization operation to the electronic ear tag is that the number corresponding to the number of the electronic ear tag is written in the computer 2, the number is written in with the ID number of the electronic ear tag together, a check code is generated, then the electronic ear tag is locked through the locking instruction, so as to play the role of not allowing others to modify, if the user adopts the reader-writer, the computer, etc. to read the written number and write it into other tags, because the ID addresses of other tags are different, the check code can not be passed through checking, the way of generating the check code is written in with the ID number of the electronic ear tag to initialize the electronic ear tag, the electronic ear tag can be effectively prevented from being replaced in actual use.

When the electronic ear tag is produced, the system, the placing device and the method can be adopted to read and initialize the electronic ear tag, the electronic ear tag is placed in the second placing area 61 and the first placing area 51 in sequence, and the placing sequence corresponds to one, so that the problem of disordered electronic ear tag sequence during reading is avoided, the information of a plurality of electronic ear tags can be read simultaneously, and the reading efficiency and the production efficiency of the electronic ear tag are improved.

What has been described above is only a preferred embodiment of the present application, and the present invention is not limited to the above examples. It is to be understood that other modifications and variations directly derivable or suggested by those skilled in the art without departing from the spirit and concepts of the invention are to be considered within the scope of the invention.

Claims

1. Electronic ear tag reading device, it includes ear tag readwrite device, host computer, communication module, ear tag readwrite device is used for reading a plurality of electronic chip's internal signal simultaneously, electronic chip encapsulates respectively in the ear sample is internal, ear tag readwrite device passes through communication module respectively with electronic chip, host computer communication connection, its characterized in that, communication module includes a plurality of antenna and serial communication, electronic chip with the antenna one-to-one, and pass through the antenna with ear tag readwrite device communication connection, ear tag readwrite device pass through serial communication with host computer communication connection.

2. The electronic ear tag reading device according to claim 1, characterized in that said ear tag reading device is a reader/writer.

3. A placing device using the reading device of claim 1, which comprises a box for placing the ear tag body, and is characterized in that the placing device further comprises an ear tag support, the ear tag body is placed in the box through the ear tag support, the box comprises at least two first placing areas, the bottom ends of the first placing areas are respectively provided with the antennas corresponding to the electronic chip, the antennas are used for receiving or sending the RF signals of the electronic chip, the antennas are electrically connected with the ear tag reading and writing device, and the ear tag reading and writing device is electrically connected with the upper computer; the ear tag support is provided with the district is placed to ear tag shape assorted second, the quantity that the district was placed to the second with the quantity in first district of placing is unanimous, just the second place the district with first district one-to-one of placing.

4. The placement device according to claim 3, characterized in that: the antenna box further comprises a fixing plate, the bottom end of the box body is fixed with the fixing plate, and the antenna is embedded in the fixing plate.

5. The placement device according to claim 4, characterized in that: the periphery of the first placement area is wrapped with wave-absorbing materials.

6. The placement device according to claim 5, characterized in that: the first placing area and the second placing area are respectively a first groove and a second groove, a first through hole and a second through hole which are distributed in a step shape are formed in the middle of the bottom end of the second groove, the first through hole and the second through hole are distributed coaxially, the aperture of the second through hole is smaller than that of the first through hole, the second through hole corresponds to the ear tag head of the ear tag body, and the first through hole corresponds to the ear tag body.

7. The placement device according to claim 6, characterized in that: the ear tag support still includes lift bar, connecting plate, the connecting plate include the diaphragm, with the bottom vertical fixation's of diaphragm riser, the lift bar with the top middle part of diaphragm is fixed, one side end in the district is placed to the second with the bottom mounting of riser.

8. The placement device according to claim 7, characterized in that: the quantity of first recess, second recess is four, the diaphragm is the rectangle, the quantity of riser with the quantity of second recess is unanimous, the riser is rectangle vertical fixation in around the bottom of diaphragm, the district is placed to the second vertical fixation respectively in the bottom of riser, the second recess with the coaxial distribution of first recess.