Multifunctional electronic ear tag for cattle

An electronic ear tag and multi-functional technology, applied in complex mathematical operations, biological neural network models, instruments, etc., can solve problems such as easy to fall off, cannot be found in time, ear tag lost, etc., to achieve precise management, improve functionality and practicality Sexuality and the effect of reducing labor costs

CN113973739AActive Publication Date: 2022-01-28ANHUI UNIVERSITY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-01-28

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Abstract

The invention discloses a multifunctional electronic ear tag for cattle, and relates to the technical field of electronic ear tags. The multifunctional electronic ear tag comprises a main tag and an auxiliary tag, a main control circuit board is fixedly mounted in the main tag, the auxiliary tag is mounted outside the main tag in a clamping manner, and a microprocessor, a Hall sensor, a temperature sensor and a vibration switch are mounted in the main control circuit board. A micro magnetic sheet is embedded in the auxiliary tag. According to the multifunctional electronic ear tag, the three problems of identity recognition, temperature measurement and abnormal behavior detection in a large-scale dairy cattle and beef cattle farm are solved by utilizing the sensor, digital signal processing and artificial intelligence technologies, so that the purposes of accurate management and labor cost reduction in the cattle breeding process are achieved. The micro magnetic sheet is matched with the Hall sensor, when the auxiliary tag falls off and the micro magnetic sheet is far away from the main control circuit board, the level changes, so that the falling of the ear tag can be sensed in time, and the functionality and the practicability of the ear tag are greatly improved.
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Description

technical field

[0001] The invention relates to the technical field of electronic ear tags, in particular to a multifunctional electronic ear tag for cattle. Background technique

[0002] The electronic ear tag is a marker used to prove the identity of the livestock and carry the individual information of the livestock. The ear tag is composed of two parts: the main tag and the auxiliary tag; the main tag is composed of the main tag ear tag surface, the ear tag neck, and the ear tag head; the main tag The back of the ear tag surface is connected with the ear tag neck. When in use, the ear tag head penetrates the animal's ear and inserts the auxiliary tag to fix the ear tag, and the ear tag neck stays in the perforation. my country has begun to try to apply electronic ear tags (RFID) in some areas. Because RFID has the characteristics of non-contact and long-distance automatic identification of moving objects, some automatic measurement, measurement, and quantitative systems ...

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Embodiment Construction

[0063] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0064] A multi-functional electronic ear tag for cattle, comprising a main tag 1 and an auxiliary tag 2, the main control circuit board 3 is fixedly installed inside the main tag 1, and the auxiliary tag 2 is mounted on the outside of the main tag 1 , the main control circuit board 3 is equipped with a microprocessor, a hall sensor, a temperature sensor and a vibration switch, and a miniature magnetic sheet is embedded in the inside of the auxiliary label 2, wherein:

[0065] Microprocessor MCU: The chip CH573 produced by Nanjing Qinheng Microelectronics is used, which integrates a 32-bit RISC-V core microcontroller with low-power Bluetooth BLE wireless communication. There are rich peripheral resources such as SPI, 4 serial ports, ADC, RTC, etc.;...