Novel poultry traceability intelligent terminal

Abstract

The utility model discloses a novel poultry traceability intelligent terminal, including low power consumption bluetooth MCU circuit, 4G communication circuit, power supply circuit, RFID emission circuit, RFID receiving circuit and bluetooth circuit, said 4G communication circuit, power supply circuit, RFID emission circuit are connected with said low power consumption bluetooth MCU circuit respectively, said RFID receiving circuit is in wireless connection with RFID emission circuit, said bluetooth circuit is in wireless connection with said power supply circuit, said bluetooth circuit is in wireless connection with said power supply circuit, said bluetooth circuit is in wireless connection with said power supply circuit, said bluetooth circuit is in wireless connection with said power supply circuit, said bluetooth circuit is in wireless connection with said power supply circuit. And the RFID transmitting circuit and the Bluetooth circuit are respectively connected with the low-power-consumption Bluetooth MCU circuit. According to the utility model, intelligent acquisition, processing and remote monitoring of information in the poultry breeding process are realized, and a set of efficient and energy-saving solution is provided; the power supply circuit comprises a Tpye-C power supply circuit, a lithium battery power supply circuit and a solar power supply circuit, so that power supply is diversified, and the application range is wide.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field that the internet of things technology and poultry breeding industry management combine, concretely relates to a novel poultry traceability intelligent terminal. BACKGROUND

[0002] With the improvement of consumer's food safety consciousness, the demand for poultry product production mode, source and quality information is also more and more intense. The rapid development of internet of things technology makes it possible to apply internet of things technology to poultry traceability management. However, the existing poultry traceability terminal still has many deficiencies in realizing efficient counting, real-time data uploading and energy management. For example, the existing poultry traceability terminal uses a simple counting sensor to count the poultry back to the house. This method is prone to inaccurate counting and low efficiency. Some poultry traceability terminals use visual technology to count poultry. This method is accurate, but not universal, and the breeder may have difficulty in bearing high maintenance cost and purchase cost. The existing poultry traceability terminal cannot realize real-time data uploading, and often has a certain lag. At the same time, in terms of energy supply, it mostly depends on mains or disposable batteries, which not only does not meet the green and sustainable development concept, but also increases the operating cost. How to use the most appropriate solution to realize intelligent management of poultry traceability is a difficult problem faced by all manufacturers. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at solving the counting efficiency, data uploading lag and energy management of the existing poultry traceability terminal, and provides a novel poultry traceability intelligent terminal.

[0004] In order to achieve the above purpose, the utility model is realized by the following technical scheme:

[0005] A novel poultry traceability intelligent terminal, comprising a low-power Bluetooth MCU circuit, a 4G communication circuit, a power supply circuit, an RFID transmitting circuit, an RFID receiving circuit and a Bluetooth circuit, the 4G communication circuit, the power supply circuit and the RFID transmitting circuit are connected with the low-power Bluetooth MCU circuit respectively, the RFID receiving circuit is wirelessly connected with the RFID transmitting circuit, and the RFID transmitting circuit and the Bluetooth circuit are connected with the low-power Bluetooth MCU circuit respectively.

[0006] As a preferred, the power supply circuit comprises a Type-C power supply circuit, a lithium battery power supply circuit and a solar power supply circuit, the solar power supply circuit and the Type-C power supply circuit are connected with the lithium battery power supply circuit respectively, and the Type-C power supply circuit, the lithium battery power supply circuit and the solar power supply circuit are connected with the low-power Bluetooth MCU circuit respectively.

[0007] As preferred, the low-power Bluetooth MCU circuit comprises an ARM chip U3, a crystal circuit, the 4G communication circuit, the power supply circuit, the RFID transmitting circuit and the Bluetooth circuit are connected with the ARM chip U3 respectively.

[0008] As preferred, the model of the ARM chip U3 is Nrf52840-QFAA.

[0009] As preferred, the solar power supply circuit comprises a solar panel interface J3, a resistor R17, a resistor R20, a capacitor C23, a resistor R18, a resistor R21, a resistor R23, a resistor R24, a resistor R27, a resistor R28, a triode Q10, a MOS tube Q6, a diode D1, a MOS tube Q8, a triode Q11, a capacitor C24, a capacitor C25, a capacitor C26, a capacitor C27, a capacitor C28 and a capacitor C29, one end of the solar panel interface J3 is connected with the ground GND, the other end of the solar panel interface J3 is connected with the S pole of the MOS tube Q6, the other end of the solar panel interface J3 is also connected with the G pole of the MOS tube Q6 through the resistor R23, the G pole of the MOS tube Q6 is connected with the collector of the triode Q10 through the resistor R24, the emitter of the triode Q10 is connected with the ground GND, the base of the triode Q10 is connected with the signal output end P23 of the ARM chip U3, the D pole of the MOS tube Q6 is connected with the S pole of the MOS tube Q8 through the diode D1, the S pole of the MOS tube Q8 is connected with the G pole of the MOS tube Q8 through the resistor R27, the S pole of the MOS tube Q8 is connected with the lithium battery power supply circuit, the G pole of the MOS tube Q8 is connected with the collector of the triode Q11 through the resistor R28, the base of the triode Q11 is connected with the signal output end P24 of the ARM chip U3, the emitter of the triode Q11 is connected with the ground GND, the D pole of the MOS tube Q8 is connected with the ground GND through the capacitor C25, the capacitor C26, the capacitor C27, the capacitor C28 and the capacitor C29 are connected with the capacitor C25 in parallel, the D pole of the MOS tube Q8 is connected with one end of the capacitor C24 through the resistor R18, the other end of the capacitor C24 is connected with the ground GND, the resistor R21 is connected with the capacitor C24 in parallel, one end of the capacitor C24 is connected with the signal output end P0.05 of the ARM chip U3, the S pole of the MOS tube Q8 is connected with the lithium battery power supply circuit, one end of the solar panel interface J3 is connected with one end of the resistor R20 through the resistor R17, the other end of the resistor R20 is connected with the ground GND, the capacitor C23 is connected with the resistor R20 in parallel, one end of the resistor R20 is connected with the signal output end P0.03 of the ARM chip U3.

[0010] As preferred, the lithium battery power supply circuit comprises a battery interface J1, a fuse FUSE1, a capacitor C19, a capacitor C20, a lithium battery management chip U5, a resistor R15, a capacitor C21, a resistor R16, a resistor R19 and a capacitor C22, one end of the battery interface J1 is connected to one end of the fuse FUSE1, the other end of the fuse FUSE1 is connected to the VCC end of the lithium battery management chip U5, the other end of the fuse FUSE1 is connected to the ground GND through the capacitor C19, the capacitor C19 is connected in parallel with the capacitor C20, the other end of the fuse FUSE1 is connected to one end of the capacitor C22 through the resistor R16, the other end of the capacitor C22 is connected to the ground GND, the resistor R19 is connected in parallel with the capacitor C22, one end of the capacitor C22 is connected to the signal output end P0.02 of the ARM chip U3, the other end of the fuse FUSE1 is connected to the power output end BAT of the lithium battery management chip U5, the PRG end of the lithium battery management chip U5 is connected to the ground GND through the resistor R15, the VCC end of the lithium battery management chip U5 is connected to the ground GND through the capacitor C21, and the VCC end of the lithium battery management chip U5 is connected to a 5V voltage.

[0011] As preferred, the Tpye-C power supply circuit comprises a Tpye-C interface U4 and a resistor R22, the signal output end CC2 of the Tpye-C interface U4 is connected to the ground signal GND through the resistor R22, the Tpye-C interface U4 is also connected to a 5V voltage, and the Tpye-C interface U4 is connected to the ARM chip U3.

[0012] As preferred, the RFID transmitting circuit comprises a resistor R25, a resistor R26, a transistor Q7, a transistor Q9, a coil L1 and a capacitor C30, one end of the resistor R25 is connected to the ground GND, the other end of the resistor R25 is connected to the emitter of the transistor Q7 through the coil L1, the collector of the transistor Q7 is connected to the power output end of the lithium battery power supply circuit, the base of the transistor Q7 is connected to the signal output end P1.0 of the ARM chip U3 through the resistor R26, the base of the transistor Q7 is connected to the base of the transistor Q9, the collector of the transistor Q9 is connected to the ground GND, the emitter of the transistor Q7 is connected to the emitter of the transistor Q9, and the other end of the resistor R25 is connected to the ground GND through the capacitor C30.

[0013] As preferred, the 4G communication circuit comprises a module start control circuit, a module reset control circuit, a module sleep control circuit, a wireless impedance matching circuit, a communication level conversion circuit, an Internet of Things card circuit and a communication chip U6, the module start control circuit is connected with the signal output end PWRKEY of the communication chip U6, the module reset control circuit is connected with the signal output end RESET_N of the communication chip U6, the module sleep control circuit is connected with the signal output end MAIN_DTR of the communication chip U6, the wireless impedance matching circuit is connected with the signal output end ANT_MAIN of the communication chip U6, the signal output end VDD_EXT, the signal output end MAIN_RXD and the signal output end MAIN_TXD of the communication chip U6 are connected with the communication level conversion circuit respectively, the clock signal input end CLK of the Internet of Things card circuit is connected with the signal output end USIM_CLK of the communication chip U6, the reset end RST of the Internet of Things card circuit is connected with the signal output end USIM_RST of the communication chip U6, the power supply end VDD of the Internet of Things card circuit and the output end I / O of the Internet of Things card circuit are connected with the signal output end USIM_VDD of the communication chip U6 respectively, the output end I / O of the Internet of Things card circuit is also connected with the signal output end USIM_DATA of the communication chip U6, the module start control circuit is connected with the signal output end P1.09 of the ARM chip U3, the module reset control circuit is connected with the signal output end P1.08 of the ARM chip U3, the module sleep control circuit is connected with the signal output end P0.08 of the ARM chip U3, the communication level conversion circuit is connected with the signal output end P0.13 of the ARM chip U3, and the communication level conversion circuit is also connected with the signal output end P0.14 of the ARM chip U3.

[0014] The utility model discloses a beneficial effect as follows: the utility model discloses utilize low -power consumption bluetooth chip as main control core, combines 4G wireless transmission circuit, RFID (radio frequency identification) technique and efficient energy management system (including lithium battery power supply circuit and solar power supply circuit), realized intelligent collection, processing and remote monitoring to the information in poultry breeding process. The utility model discloses improve the fine management level of poultry breeding, especially in traceability management aspect provides a set of efficient, energy -conserving solution scheme, power supply circuit includes Tpye -C power supply circuit, lithium battery power supply circuit, solar power supply circuit, makes the power supply diversification, and the scope of application is wide. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is system block diagram of the utility model;

[0016] Figure 2 It is circuit principle drawing of low -power consumption bluetooth MCU circuit;

[0017] Figure 3A circuit schematic diagram of a power supply circuit and an RFID transmitting circuit;

[0018] Figure 4 A circuit schematic diagram of a 4G communication circuit. DETAILED DESCRIPTION

[0019] The technical scheme of the utility model will be further explained in combination with the drawings of the specification:

[0020] As Figure 1 shown, a novel poultry traceability intelligent terminal, including low power consumption bluetooth MCU circuit 1, 4G communication circuit 8, power supply circuit 2, RFID transmitting circuit 7, RFID receiving circuit 6 and bluetooth circuit 3, 4G communication circuit 8, power supply circuit 2, RFID transmitting circuit 7 are connected with low power consumption bluetooth MCU circuit 1 respectively, RFID receiving circuit 6 is connected with RFID transmitting circuit 7 wirelessly, and RFID transmitting circuit 7, bluetooth circuit 3 are connected with low power consumption bluetooth MCU circuit 1 respectively.RFID transmitting circuit 7 sends energy to RFID receiving circuit 6, and RFID receiving circuit 6 sends to the slave machine, and then the slave machine can carry out information interaction with host computer ARM chip U3 through bluetooth after inducting energy.

[0021] As Figure 1 , Figure 3 shown, power supply circuit 2 includes Tpye-C power supply circuit 21, lithium battery power supply circuit 22, solar power supply circuit 23, and the solar power supply circuit 23, Tpye-C power supply circuit 21 is connected with lithium battery power supply circuit 22 respectively, and the Tpye-C power supply circuit 21, lithium battery power supply circuit 22, solar power supply circuit 23 are connected with low power consumption bluetooth MCU circuit 1 respectively.

[0022] As Figure 2 shown, low power consumption bluetooth MCU circuit 1 includes ARM chip U3, crystal oscillator circuit 11, the crystal oscillator circuit is connected with crystal oscillator circuit, and 4G communication circuit 8, power supply circuit 2, RFID transmitting circuit 7, bluetooth circuit 3 are connected with ARM chip U3 respectively.

[0023] The model of ARM chip U3 is Nrf52840-QFAA.

[0024] As Figure 3As shown, the solar power supply circuit 23 includes a solar panel interface J3, a resistor R17, a resistor R20, a capacitor C23, a resistor R18, a resistor R21, a resistor R23, a resistor R24, a resistor R27, a resistor R28, a triode Q10, a MOS tube Q6, a diode D1, a MOS tube Q8, a triode Q11, a capacitor C24, a capacitor C25, a capacitor C26, a capacitor C27, a capacitor C28 and a capacitor C29, one end of the solar panel interface J3 is connected to the ground GND, the other end of the solar panel interface J3 is connected to the S pole of the MOS tube Q6, the other end of the solar panel interface J3 is also connected to the G pole of the MOS tube Q6 through the resistor R23, the G pole of the MOS tube Q6 is connected to the collector of the triode Q10 through the resistor R24, the emitter of the triode Q10 is connected to the ground GND, the base of the triode Q10 is connected to the signal output end P23 of the ARM chip U3, the D pole of the MOS tube Q6 is connected to the S pole of the MOS tube Q8 through the diode D1, the S pole of the MOS tube Q8 is connected to the G pole of the MOS tube Q8 through the resistor R27, the S pole of the MOS tube Q8 is connected to the lithium battery power supply circuit 22, the G pole of the MOS tube Q8 is connected to the collector of the triode Q11 through the resistor R28, the base of the triode Q11 is connected to the signal output end P24 of the ARM chip U3, the emitter of the triode Q11 is connected to the ground GND, the D pole of the MOS tube Q8 is connected to the ground GND through the capacitor C25, the capacitor C26, the capacitor C27, the capacitor C28 and the capacitor C29 are connected in parallel with the capacitor C25, the D pole of the MOS tube Q8 is connected to one end of the capacitor C24 through the resistor R18, the other end of the capacitor C24 is connected to the ground GND, the resistor R21 is connected in parallel with the capacitor C24, one end of the capacitor C24 is connected to the signal output end P0.05 of the ARM chip U3, the S pole of the MOS tube Q8 is connected to the lithium battery power supply circuit, one end of the solar panel interface J3 is connected to one end of the resistor R20 through the resistor R17, the other end of the resistor R20 is connected to the ground GND, the capacitor C23 is connected in parallel with the resistor R20, one end of the resistor R20 is connected to the signal output end P0.03 of the ARM chip U3.

[0025] As Figure 3As shown, the lithium battery power supply circuit 22 includes a battery interface J1, a fuse FUSE1, a capacitor C19, a capacitor C20, a lithium battery management chip U5, a capacitor C21, a resistor R15, a resistor R16, a resistor R19 and a capacitor C22, one end of the battery interface J1 is connected to one end of the fuse FUSE1, the other end of the fuse FUSE1 is connected to the VCC end of the lithium battery management chip U5, the other end of the fuse FUSE1 is connected to the ground GND through the capacitor C19, the capacitor C19 is connected in parallel with the capacitor C20, the other end of the fuse FUSE1 is connected to one end of the capacitor C22 through the resistor R16, the other end of the capacitor C22 is connected to the ground GND, the resistor R19 is connected in parallel with the capacitor C22, one end of the capacitor C22 is connected to the signal output end P0.02 of the ARM chip U3, the other end of the fuse FUSE1 is connected to the power output end BAT of the lithium battery management chip U5, the PRG end of the lithium battery management chip U5 is connected to the ground GND through the resistor R15, the VCC end of the lithium battery management chip U5 is connected to the ground GND through the capacitor C21, and the VCC end of the lithium battery management chip U5 is connected to a 5V voltage.

[0026] As shown in Figure 3 , the Tpye-C power supply circuit 21 includes a Tpye-C interface U4 and a resistor R22, the signal output end CC2 of the Tpye-C interface U4 is connected to the ground signal GND through the resistor R22, the Tpye-C interface U4 is also connected to a 5V voltage, and the Tpye-C interface U4 is connected to the ARM chip U3.

[0027] As shown in Figure 3 , the RFID transmitting circuit 7 includes a resistor R25, a resistor R26, a transistor Q7, a transistor Q9, a coil L1 and a capacitor C30, one end of the resistor R25 is connected to the ground GND, the other end of the resistor R25 is connected to the emitter of the transistor Q7 through the coil L1, the collector of the transistor Q7 is connected to the power output end of the lithium battery power supply circuit 22, the base of the transistor Q7 is connected to the signal output end P1.0 of the ARM chip U3 through the resistor R26, the base of the transistor Q7 is connected to the base of the transistor Q9, the collector of the transistor Q9 is connected to the ground GND, the emitter of the transistor Q7 is connected to the emitter of the transistor Q9, and the other end of the resistor R25 is connected to the ground GND through the capacitor C30.

[0028] As shown in Figure 4 ,

[0029] 4G communication circuit 8 includes module start control circuit 81, module reset control circuit 82, module sleep control circuit 83, wireless impedance matching circuit 84, communication level conversion circuit 85, Internet of Things card circuit 86 and communication chip U6, the signal output end PWRKEY of communication chip U6 is connected with module start control circuit 81, the signal output end RESET_N of communication chip U6 is connected with module reset control circuit 82, the signal output end MAIN_DTR of communication chip U6 is connected with module sleep control module, the signal output end ANT_MAIN of communication chip U6 is connected with wireless impedance matching circuit 84, the signal output end VDD_EXT, the signal output end MAIN_RXD, the signal output end MAIN_TXD of communication chip U6 are connected with communication level conversion circuit 85 respectively, the clock signal input end CLK of Internet of Things card circuit 86 is connected with the signal output end USIM_CLK of communication chip U6, the reset end RST of Internet of Things card circuit 86 is connected with the signal output end USIM_RST of communication chip U6, the power supply end VDD of Internet of Things card circuit 86, the output end I / O of Internet of Things card circuit 86 are connected with the signal output end USIM_VDD of communication chip U6 respectively, the output end I / O of Internet of Things card circuit 86 is also connected with the signal output end USIM_DATA of communication chip U6, the signal output end P1.09 of ARM chip U3 is connected with module start control circuit 81, the signal output end P1.08 of ARM chip U3 is connected with module reset control circuit 82, the signal output end P0.08 of ARM chip U3 is connected with module sleep control circuit, the signal output end P0.13 of ARM chip U3 is connected with communication level conversion circuit 85, the signal output end P0.14 of ARM chip U3 is also connected with communication level conversion circuit 85.

[0030] Working principle:

[0031] As Figure 1 , to Figure 4 Bluetooth communication part: ARM chip U3 uses the NRF52840 microcontroller of NORDIC company, the host and the slave carry out information interaction, and simultaneously as "brain" control the execution of the whole system. The XC1 and XC2 in crystal oscillator circuit 11 are connected with both ends of 32MHZ crystal oscillator, and are connected with C3 and C6 to constitute crystal oscillator circuit. The ANT pin is connected with C12 and L3, and is connected with L4 and C13 to constitute antenna impedance matching circuit, one end of R11 is connected with P1.15 pin of ARM chip U3, and is used for controlling the bright and dark of LED lamp.

[0032] As Figure 1 , to Figure 4As shown, the 4G communication part: 4G communication circuit is responsible for sending the data collected from the slave circuit to the cloud, facilitating further analysis and control. The base of the transistor Q1 is connected to the P1.09 of the ARM chip U3, the collector of the transistor Q1 is connected to the PWRKEY pin of itself, and the emitter is grounded, which aims to control the 4G module through the ARM chip U3 to start or not, and the transistors Q2 and Q3 are the same, which are controlled by the ARM chip U3 to control the reset and sleep of the 4G communication circuit. The LTE_ANT is connected with C10 and R5, and C11 together constitutes an antenna impedance matching circuit. The 4G communication circuit RX is connected with the collector of Q4, and the TX of the ARM chip U3 is connected with the emitter of Q4. The 4G communication circuit TX is connected with the emitter of Q5, and the RX of the ARM chip U3 is connected with the collector of Q5. This part of the circuit constitutes a bidirectional conversion of 1.8V to 3.3V communication level. The SLM76 Internet of Things card U2 is connected with the 11-14 pins of the 4G communication circuit, which is used for information interaction between the SLM76 Internet of Things card U2 and the 4G module.

[0033] As shown in Figure 1 , to Figure 4 As shown, the power management part: this part has USB power supply, lithium battery power supply, solar panel power supply and RFID wireless transmission energy, ADC voltage acquisition. The ARM chip U3 controls the conduction of the transistor through the voltage collected by the ADC to control the power supply or not. The P0.24 pin of the ARM chip U3 is connected to the base of the Q11 transistor. When the P0.24 pin is high, the transistor is turned on, and at the same time, the Q8 PMOS tube is also turned on, and then the VCC supplies power to the G communication module. The P0.23 pin is connected to the base of Q10, which controls the discharge of the solar panel or not. The 5V pin of the TYPEC interface is connected to the 4 pin of the PL4054 lithium battery charging management chip U5, and then the lithium battery is powered. The bases of the transistors Q7 and Q9 are connected to the P1.00 pin of the ARM chip U3 at the same time, and further the generated PWM wave power is amplified and sent to the slave.

[0034] The utility model discloses a low-power Bluetooth microcontroller as the core, through its powerful data processing and logic control ability, realized the accurate management to poultry traceability information. The system contains 4G communication circuit, is responsible for wireless transmission to cloud platform with the data after host processing, realized the remote access and monitoring of data. The utility model still ingeniously designs and utilizes the function of transmission energy in RFID (radio frequency identification), can provide wireless energy transmission for poultry foot ring and other slave equipment, and the slave can be through bluetooth and host ARM chip U3 information interaction after inducting energy, thereby realized the accurate counting and traceability management of poultry back to the house. In the energy management aspect, the utility model adopts lithium battery charging management circuit and solar interface, provides green, sustainable energy supply for the system, improves the endurance of system, and reduces the operation cost. Meanwhile, the design of Type-C power supply interface further enhances the usability and maintainability of the system.

[0035] In conclusion, the utility model provides a kind of poultry traceability system host that is complete in function, energy saving and environmental protection, easy to operate, provides powerful technical support and guarantee for poultry breeding industry.

[0036] It should be noted that the above is only one specific embodiment of the utility model. Obviously, the utility model is not limited to the above examples, and there can be many variations. In short, all variations that can be directly derived or inferred from the disclosed content by those skilled in the art should be considered within the scope of the utility model.

Claims

1. A new type of poultry traceability intelligent terminal, characterized in that, It includes low-power Bluetooth MCU circuit (1), 4G communication circuit (8), power supply circuit (2), RFID transmitting circuit (7), RFID receiving circuit (6) and Bluetooth circuit (3), the 4G communication circuit (8), power supply circuit (2), RFID transmitting circuit (7) are connected with the low-power Bluetooth MCU circuit (1) respectively, the RFID receiving circuit (6) is connected with RFID transmitting circuit (7) wirelessly, the RFID transmitting circuit (7), Bluetooth circuit (3) are connected with low-power Bluetooth MCU circuit (1) respectively.

2. The new poultry traceability intelligent terminal according to claim 1, characterized in that, The power supply circuit (2) includes Tpye-C power supply circuit (21), lithium battery power supply circuit (22), solar power supply circuit (23), the solar power supply circuit (23), Tpye-C power supply circuit (21) are connected with lithium battery power supply circuit (22) respectively, the Tpye-C power supply circuit (21), lithium battery power supply circuit (22), solar power supply circuit (23) are connected with low-power Bluetooth MCU circuit (1) respectively.

3. The intelligent terminal for poultry traceability according to claim 2, characterized in that, The low-power Bluetooth MCU circuit (1) includes ARM chip U3, crystal oscillator circuit (11), the crystal oscillator circuit is connected with crystal oscillator circuit, the 4G communication circuit (8), power supply circuit (2), RFID transmitting circuit (7), Bluetooth circuit (3) are connected with ARM chip U3 respectively.

4. The novel poultry traceability intelligent terminal according to claim 3, characterized in that, The model of the ARM chip U3 is Nrf52840-QFAA.

5. The novel poultry traceability intelligent terminal according to claim 3, characterized in that, The solar power supply circuit (23) includes a solar panel interface J3, a resistor R17, a resistor R20, a capacitor C23, a resistor R18, a resistor R21, a resistor R23, a resistor R24, a resistor R27, a resistor R28, a triode Q10, a MOS tube Q6, a diode D1, a MOS tube Q8, a triode Q11, a capacitor C24, a capacitor C25, a capacitor C26, a capacitor C27, a capacitor C28 and a capacitor C29, one end of the solar panel interface J3 is connected to the ground GND, the other end of the solar panel interface J3 is connected to the S pole of the MOS tube Q6, the other end of the solar panel interface J3 is also connected to the G pole of the MOS tube Q6 through the resistor R23, the G pole of the MOS tube Q6 is connected to the collector of the triode Q10 through the resistor R24, the emitter of the triode Q10 is connected to the ground GND, the base of the triode Q10 is connected to the signal output end P23 of the ARM chip U3, the D pole of the MOS tube Q6 is connected to the S pole of the MOS tube Q8 through the diode D1, the S pole of the MOS tube Q8 is connected to the G pole of the MOS tube Q8 through the resistor R27, the S pole of the MOS tube Q8 is connected to the lithium battery power supply circuit (22), the G pole of the MOS tube Q8 is connected to the collector of the triode Q11 through the resistor R28, the base of the triode Q11 is connected to the signal output end P24 of the ARM chip U3, the emitter of the triode Q11 is connected to the ground GND, the D pole of the MOS tube Q8 is connected to the ground GND through the capacitor C25, the capacitor C26, the capacitor C27, the capacitor C28 and the capacitor C29 are connected in parallel with the capacitor C25, the D pole of the MOS tube Q8 is connected to one end of the capacitor C24 through the resistor R18, the other end of the capacitor C24 is connected to the ground GND, the resistor R21 is connected in parallel with the capacitor C24, one end of the capacitor C24 is connected to the signal output end P0.05 of the ARM chip U3, the S pole of the MOS tube Q8 is connected to the lithium battery power supply circuit, one end of the solar panel interface J3 is connected to one end of the resistor R20 through the resistor R17, the other end of the resistor R20 is connected to the ground GND, the capacitor C23 is connected in parallel with the resistor R20, one end of the resistor R20 is connected to the signal output end P0.03 of the ARM chip U3.

6. The novel poultry traceability intelligent terminal according to claim 5, characterized in that, The lithium battery power supply circuit (22) includes a battery interface J1, a fuse FUSE1, a capacitor C19, a capacitor C20, a lithium battery management chip U5, a resistor R15, a capacitor C21, a resistor R16, a resistor R19 and a capacitor C22, one end of the battery interface J1 is connected to one end of the fuse FUSE1, the other end of the fuse FUSE1 is connected to the VCC end of the lithium battery management chip U5, the other end of the fuse FUSE1 is connected to the ground GND through the capacitor C19, the capacitor C19 is connected in parallel with the capacitor C20, the other end of the fuse FUSE1 is connected to one end of the capacitor C22 through the resistor R16, the other end of the capacitor C22 is connected to the ground GND, the resistor R19 is connected in parallel with the capacitor C22, one end of the capacitor C22 is connected to the signal output end P0.02 of the ARM chip U3, the other end of the fuse FUSE1 is connected to the power output end BAT of the lithium battery management chip U5, the PRG end of the lithium battery management chip U5 is connected to the ground GND through the resistor R15, the VCC end of the lithium battery management chip U5 is connected to the ground GND through the capacitor C21, and the VCC end of the lithium battery management chip U5 is connected to a 5V voltage.

7. The intelligent terminal for tracing poultry according to claim 6, characterized in that, The Tpye-C power supply circuit (21) includes a Tpye-C interface U4 and a resistor R22, the signal output end CC2 of the Tpye-C interface U4 is connected to the ground signal GND through the resistor R22, the Tpye-C interface U4 is also connected to a 5V voltage, and the Tpye-C interface U4 is connected to the ARM chip U3.

8. The intelligent terminal for tracing new poultry according to claim 7, characterized in that, The RFID transmitting circuit (7) includes a resistor R25, a resistor R26, a transistor Q7, a transistor Q9, a coil L1 and a capacitor C30, one end of the resistor R25 is connected to the ground GND, the other end of the resistor R25 is connected to the emitter of the transistor Q7 through the coil L1, the collector of the transistor Q7 is connected to the power output end of the lithium battery power supply circuit (22), the base of the transistor Q7 is connected to the signal output end P1.0 of the ARM chip U3 through the resistor R26, the base of the transistor Q7 is connected to the base of the transistor Q9, the collector of the transistor Q9 is connected to the ground GND, the emitter of the transistor Q7 is connected to the emitter of the transistor Q9, and the other end of the resistor R25 is connected to the ground GND through the capacitor C30.

9. The novel poultry traceability intelligent terminal according to any one of claims 1-8, characterized in that, The 4G communication circuit (8) includes module start control circuit (81), module reset control circuit (82), module sleep control circuit (83), wireless impedance matching circuit (84), communication level conversion circuit (85), Internet of Things card circuit (86) and communication chip U6, the signal output end PWRKEY of communication chip U6 is connected with the module start control circuit (81), the signal output end RESET_N of communication chip U6 is connected with the module reset control circuit (82), the signal output end MAIN_DTR of communication chip U6 is connected with the module sleep control circuit, the signal output end ANT_MAIN of communication chip U6 is connected with the wireless impedance matching circuit (84), the signal output end VDD_EXT, signal output end MAIN_RXD, signal output end MAIN_TXD of communication chip U6 are connected with communication level conversion circuit (85) respectively, the clock signal input end CLK of Internet of Things card circuit (86) is connected with the signal output end USIM_CLK of communication chip U6, the reset end RST of Internet of Things card circuit (86) is connected with the signal output end USIM_RST of communication chip U6, the power supply end VDD of Internet of Things card circuit (86), the output end I / O of Internet of Things card circuit (86) are connected with the signal output end USIM_VDD of communication chip U6 respectively, the output end I / O of Internet of Things card circuit (86) is also connected with the signal output end USIM_DATA of communication chip U6, the signal output end P1.09 of ARM chip U3 is connected with the module start control circuit (81), the signal output end P1.08 of ARM chip U3 is connected with the module reset control circuit (82), the signal output end P0.08 of ARM chip U3 is connected with the module sleep control circuit, the signal output end P0.13 of ARM chip U3 is connected with the communication level conversion circuit (85), the signal output end P0.14 of ARM chip U3 is also connected with the communication level conversion circuit (85).

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