Intelligent bird repeller control system

Abstract

The utility model relates to the technical field of bird dispeller, and provides an intelligent bird dispeller control system, which comprises a controller, an ultrasonic control module, a light control module, a voice control module, a power supply module and a wireless communication module, the power supply module is configured to provide a working power supply for the controller, the ultrasonic control module, the light control module, the wireless communication module and the voice control module; the ultrasonic control module is configured to send an ultrasonic signal according to a first control instruction of the controller; the light control module is configured to emit a light signal according to a second control instruction of the controller; the voice control module is configured to send an analog sound signal according to a third control instruction of the controller; the controller is in communication connection with the control terminal through the wireless communication module. By means of the technical scheme, the problem that in the related technology, the performance of a bird repelling device is single is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bird repellers, and in particular to an intelligent bird repeller control system. Background Art

[0002] With the improvement of the environment and the enhancement of people's awareness of bird protection, the number of bird populations continues to increase. Birds can destroy crops and forage in farmland. Birds pecking at crops affects the yield and quality of grain and fruit, causing great economic losses to farmers. Agricultural bird damage is one of the main reasons for the huge losses in agricultural production in recent years. At the same time, birds flying at airports will pose a safety hazard to aviation; birds nesting near high-voltage transmission lines will also cause high-voltage transmission line failures. In response to the problem of bird damage in farmland, people install bird repellers around farmland or airports, but the performance of existing bird repellers is relatively simple and there are certain drawbacks, resulting in unsatisfactory bird repeller effects or short bird adaptation cycles and rapid failure. Utility Model Content

[0003] The utility model provides an intelligent bird repeller control system, which solves the problem that the performance of the bird repeller in the related art is relatively single.

[0004] The technical solution of the utility model is as follows:

[0005] Intelligent bird repellent control system, including a controller, an ultrasonic control module, a lighting control module, a voice control module, a power module and a wireless communication module;

[0006] The power module is configured to provide working power for the controller, the ultrasonic control module, the lighting control module, the wireless communication module and the voice control module;

[0007] The ultrasonic control module is configured to emit an ultrasonic signal according to a first control instruction of the controller;

[0008] The lighting control module is configured to send a lighting signal according to a second control instruction of the controller;

[0009] The voice control module is configured to send out a simulated sound signal according to a third control instruction of the controller;

[0010] The controller is communicatively connected with the control terminal via the wireless communication module.

[0011] Furthermore, the power module described in the utility model includes a solar panel and a power circuit;

[0012] The solar panel is configured to convert solar energy into electrical energy output;

[0013] The solar panel is electrically connected to the power circuit;

[0014] The controller is configured to send a control instruction to the ultrasonic control module, the lighting control module or the voice control module according to the output voltage of the solar panel.

[0015] Furthermore, the power supply circuit in the utility model includes a resistor R4, a resistor R5, an operational amplifier U4, a NOT gate U2 and a battery B1;

[0016] The first end of the resistor R4 is connected to the positive electrode of the solar panel, the second end of the resistor R4 is grounded through the resistor R5, the negative electrode of the solar panel is grounded, the second end of the resistor R4 is connected to the inverting input terminal of the operational amplifier U4, the non-inverting input terminal of the operational amplifier U4 is connected to the Vref reference voltage, the output terminal of the operational amplifier U4 is connected to the input terminal of the NOT gate U2, and the output terminal of the NOT gate U2 is connected to the first input terminal of the controller.

[0017] Furthermore, the power supply circuit in the utility model further includes a voltage regulator tube D2, a first switch tube Q3, a diode D4 and a second switch tube Q4;

[0018] The cathode of the voltage regulator tube D2 is connected to the second end of the resistor R4, the anode of the voltage regulator tube D2 is connected to the control end of the first switch tube Q3, the first end of the first switch tube Q3 is connected to the positive electrode of the solar panel, the second end of the first switch tube Q3 is connected to the anode of the diode D4, the second end of the first switch tube Q3 is used as a power supply end, the cathode of the diode D4 is connected to the positive electrode of the battery B1, the negative electrode of the battery B1 is grounded, the control end of the second switch tube Q4 is connected to the anode of the voltage regulator tube D2, the first end of the second switch tube Q4 is connected to the positive electrode of the battery B1, and the second end of the second switch tube Q4 is connected to the second end of the first switch tube Q3.

[0019] Furthermore, the power supply circuit in the utility model further includes a third switch tube Q1, a resistor R2, a variable resistor RP1 and an operational amplifier U1;

[0020] The first end of the third switch tube Q1 is connected to the cathode of the battery B1, the second end of the third switch tube Q1 is grounded through the resistor R2, the second end of the third switch tube Q1 is connected to the non-inverting input end of the operational amplifier U1, the inverting input end of the operational amplifier U1 is connected to the sliding end of the variable resistor RP1, the first end of the variable resistor RP1 is connected to the Vref reference voltage, the second end of the variable resistor RP1 is grounded, and the output end of the operational amplifier U1 is connected to the control end of the switch tube Q1.

[0021] Furthermore, the power supply circuit in the utility model further includes a fourth switch tube Q2, a voltage regulator tube D1 and a light emitting diode LED1;

[0022] The control end of the fourth switch tube Q2 is connected to the output end of the operational amplifier U1, the first end of the fourth switch tube Q2 is connected to the anode of the voltage regulator tube D1, the cathode of the voltage regulator tube D1 is connected to the positive electrode of the battery B1, the second end of the fourth switch tube Q2 is connected to the anode of the light-emitting diode LED1, and the cathode of the light-emitting diode LED1 is grounded.

[0023] The working principle and beneficial effects of the utility model are:

[0024] The utility model includes a variety of bird-repelling modes, namely, ultrasonic mode, light mode and voice mode. The ultrasonic control module is used to emit high-frequency ultrasonic waves to stimulate the auditory nerves of birds and force them to leave the area; the light control module is used to emit red and blue light flashes to stimulate the visual nerves of birds to achieve the bird-repelling effect; the voice control module is used to output such as: eagle calls, gunshots, firecrackers, gongs, people's noise, etc., which can achieve an excellent bird-repelling effect. A single bird-repelling method is likely to cause the bird-repelling effect to be less than ideal or the bird's adaptation period is short and it quickly fails. The utility model includes a variety of bird-repelling modes, and the multiple bird-repelling modes can work in an unordered and alternating manner according to actual needs to avoid birds adapting to a bird-repelling mode in a short time. Therefore, the utility model can achieve a better bird-repelling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] Figure 1 It is a structural schematic diagram of the intelligent bird repellent control system provided by an embodiment of the present disclosure;

[0027] Figure 2 It is a circuit diagram of the power supply circuit in the utility model. DETAILED DESCRIPTION

[0028] In order to enable people in the technical field to better understand the present solution, the technical solution in the embodiment of the present solution will be clearly described below in conjunction with the drawings in the embodiment of the present solution. Obviously, the described embodiment is an embodiment of a part of the present solution, not all of the embodiments. Based on the embodiments in the present solution, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present solution.

[0029] The term "including" and any other variations in the specification and claims of this solution and the above drawings mean "including but not limited to", and is intended to cover non-exclusive inclusions and is not limited to the examples listed in the text. In addition, the terms "first" and "second" are used to distinguish different objects, not to describe a specific order.

[0030] Example 1

[0031] like Figure 1 As shown, this embodiment proposes an intelligent bird repeller control system, including a controller 101, an ultrasonic control module 102, a lighting control module 103, a voice control module 104, a power module 106 and a wireless communication module 105; the power module 106 is configured to provide working power for the controller 101, the ultrasonic control module 102, the lighting control module 103, the wireless communication module 105 and the voice control module 104; the ultrasonic control module 102 is configured to send an ultrasonic signal according to a first control instruction of the controller 101; the lighting control module 103 is configured to send a lighting signal according to a second control instruction of the controller 101; the voice control module 104 is configured to send an analog sound signal according to a third control instruction of the controller 101; the controller 101 is connected to the control terminal 107 by means of the wireless communication module 105.

[0032] The intelligent bird repellent control system proposed in this embodiment includes three bird repellent modes, namely ultrasonic mode, light mode and voice mode.

[0033] The ultrasonic control module 102 may use a high-power ultrasonic sound generator to emit high-frequency ultrasonic waves to stimulate the bird's auditory nerves and force the bird to leave the area;

[0034] The light control module 103 can use high-power LED lamp beads, and the controller 101 controls the high-power LED lamp beads to emit red and blue light flashes to stimulate the visual nerves of birds and achieve a bird-repelling effect;

[0035] The voice control module 104 can use a high-power, high-fidelity audio speaker, and store a variety of bird-repelling audio in the controller in advance, such as: eagle calls, gunshots, firecrackers, gongs, people's noise, etc., which can achieve an excellent bird-repelling effect.

[0036] In practical applications, the controller 101 can be set to a timer according to actual conditions. Assuming that during the day, the working time interval of the ultrasonic control module 102 is 3 minutes, and the controller 101 sends a control instruction to the ultrasonic control module 102 every 3 minutes, and each control instruction lasts for 1 minute; the working time interval of the light control module 103 is 7 minutes, and the controller 101 sends a control instruction to the light control module 103 every 7 minutes to control the high-power LED lamp beads to emit red and blue light flashes, which lasts for 1 minute; the working time interval of the voice control module 103 is 5 minutes, and the controller 101 sends a control instruction to the light control module 103 every 5 minutes, and the controller 101 randomly selects one from a variety of bird-repelling audios stored in advance and sends it through a speaker, which lasts for 30 seconds. At night, the voice control module 103 stops working to avoid affecting the rest of nearby residents.

[0037] The power module 106 is used to provide working power for the controller 101, the ultrasonic control module 102, the lighting control module 103, the wireless communication module 105 and the voice control module 104 to ensure that the intelligent bird repeller control system works reliably. In this embodiment, the controller 101 communicates remotely with the control terminal through the wireless communication module 105. The remote terminal 107 in this embodiment can be a mobile phone, which can remotely control the startup and shutdown of the intelligent bird repeller control system, and can remotely control the ultrasonic control module 102, the lighting control module 103 and the voice control module 104.

[0038] A single bird-repelling method may easily result in an unsatisfactory bird-repelling effect or a short bird adaptation period and rapid failure. In this embodiment, multiple bird-repelling modes are included, and the multiple bird-repelling modes can work alternately and disorderly according to actual needs to avoid birds adapting to one bird-repelling mode in a short time.

[0039] like Figure 1 As shown, in this embodiment, the power module 106 includes a solar panel and a power circuit; the solar panel is configured to convert solar energy into electrical energy output; the solar panel is electrically connected to the power circuit; the controller 101 is configured to send control instructions to the ultrasonic control module 102, the lighting control module 103 or the voice control module 103 according to the output voltage of the solar panel.

[0040] In order to save electric energy, in the present embodiment, the power supply voltage is generated by the solar panel to power the whole system. Since the voice control module 103 will disturb the nearby residents when working at night, the present embodiment is also divided into day mode and night mode. During the day, there is sufficient sunshine, and the voltage output by the solar energy can make the three bird-repelling modes work alternately. In the evening, the light intensity of the environment decreases, and the voltage output by the solar panel decreases. The power consumption required for driving birds by the voice mode is relatively large. Therefore, when the voltage output by the solar panel is lower than the set value, the intelligent bird-repelling control system works in the night mode, that is, the voice mode stops working, and only the ultrasonic mode and the light mode work alternately.

[0041] Also, because there is sufficient light during the day, the light mode does not have a good effect during the day. Therefore, when there is sufficient sunlight during the day, the light mode stops working.

[0042] like Figure 2 As shown, in this embodiment, the power supply circuit includes a resistor R4, a resistor R5, an operational amplifier U4, a NOT gate U2 and a battery B1; the first end of the resistor R4 is connected to the positive electrode of the solar panel, the second end of the resistor R4 is grounded through the resistor R5, the negative electrode of the solar panel is grounded, the second end of the resistor R4 is connected to the inverting input terminal of the operational amplifier U4, the non-inverting input terminal of the operational amplifier U4 is connected to the Vref reference voltage, the output terminal of the operational amplifier U4 is connected to the input terminal of the NOT gate U2, and the output terminal of the NOT gate U2 is connected to the first input terminal of the controller 101.

[0043] In this embodiment, the resistor R4 and the resistor R5 form a voltage divider circuit for detecting the voltage output by the solar panel. The voltage on the resistor R5 is taken as the sampling voltage and sent to the inverting input terminal of the operational amplifier U4. The operational amplifier U4 forms a comparator to compare the voltage on the resistor R5 with the Vref reference voltage. When the sun is sufficient during the day, the voltage output by the solar panel is 12V. At this time, the voltage on the resistor R5 is greater than the Vref reference voltage. The operational amplifier U4 outputs a low level. After the NOT gate U2, the first input terminal of the controller 101 receives a high level signal, which indicates that the intelligent bird-repelling control system works in the daytime (day mode), and the controller 101 stops sending control instructions to the lighting control module 103. When the voltage output by the solar panel is less than 6V, the voltage on the resistor R5 is lower than the Vref reference voltage, and the operational amplifier U4 outputs a high level, which is converted to a low level signal after the NOT gate U2 and sent to the first input terminal of the controller 101. At this time, it indicates that the intelligent bird-repelling control system works at night (night mode), and the controller 101 stops sending control instructions to the voice control module 103.

[0044] During the day when the sun is bright, the voltage output by the solar panel can output enough working voltage for the whole system to work, and can also charge the battery B1. At night, the output voltage of the solar panel is insufficient, which causes the ultrasonic control module 102 and the light control module 103 to not work properly, so the battery B1 is used to supply power at night. The voice control module 103 consumes a lot of power. At night, since there is no solar power supply, stopping the voice control module 103 can also save power.

[0045] like Figure 2 As shown, in this embodiment, the power supply circuit also includes a voltage regulator tube D2, a first switch tube Q3, a diode D4 and a second switch tube Q4; the cathode of the voltage regulator tube D2 is connected to the second end of the resistor R4, the anode of the voltage regulator tube D2 is connected to the control end of the first switch tube Q3, the first end of the first switch tube Q3 is connected to the positive electrode of the solar panel, the second end of the first switch tube Q3 is connected to the anode of the diode D4, the second end of the first switch tube Q3 is used as a power supply end, the cathode of the diode D4 is connected to the positive electrode of the battery B1, the negative electrode of the battery B1 is grounded, the control end of the second switch tube Q4 is connected to the anode of the voltage regulator tube D2, the first end of the second switch tube Q4 is connected to the positive electrode of the battery B1, and the second end of the second switch tube Q4 is connected to the second end of the first switch tube Q3.

[0046] In this embodiment, the voltage regulator tube D2, the first switch tube Q3, the diode D4 and the second switch tube Q4 constitute a power conversion circuit. When there is sufficient sunlight during the day, the voltage output by the solar panel powers the entire system, and the power supply circuit of the battery B1 is disconnected. When the light intensity decreases in the evening or at night, the power supply circuit of the solar panel is disconnected to prevent the backflow of electricity from the battery B1.

[0047] During operation, the voltage on the collection resistor R5 is added to the control end of the first switch tube Q3 and the control end of the second switch tube Q4 respectively after passing through the voltage regulator tube D2. When the voltage output by the solar panel is greater than the set value, the voltage regulator tube D2 is broken down and the voltage regulator tube D2 is turned on. In this embodiment, an N-channel field effect tube is used as the first switch tube Q3, and a P-channel field effect tube is used as the second switch tube Q4. At this time, the first switch tube Q3 is turned on and the second switch tube Q4 is turned off. The voltage output by the solar panel supplies power to the entire system and charges the battery B1 at the same time. Due to the presence of the diode D4, the voltage of the battery B1 will not flow back, and the discharge circuit of the battery B1 is disconnected. When the voltage output by the solar panel is less than the set value, the voltage regulator tube D2 is turned off, the anode of the voltage regulator tube D2 becomes a low level, the first switch tube Q3 is turned off, and the second switch tube Q4 is turned on. At this time, the battery B1 is used as a power source to supply power to the system through the second switch tube Q4.

[0048] like Figure 2As shown, the power supply circuit in this embodiment also includes a third switch tube Q1, a resistor R2, a variable resistor RP1 and an operational amplifier U1; a first end of the third switch tube Q1 is connected to the cathode of the battery B1, a second end of the third switch tube Q1 is grounded through the resistor R2, a second end of the third switch tube Q1 is connected to the non-inverting input end of the operational amplifier U1, an inverting input end of the operational amplifier U1 is connected to the sliding end of the variable resistor RP1, a first end of the variable resistor RP1 is connected to the Vref reference voltage, a second end of the variable resistor RP1 is grounded, and an output end of the operational amplifier U1 is connected to the control end of the switch tube Q1.

[0049] When the battery B1 is fully charged, the charging circuit of the battery B1 should be disconnected in time, otherwise the battery B1 will be overcharged, which will affect the service life of the battery B1 in the long run. For this reason, the third switch tube Q1, the resistor R2, the variable resistor RP1 and the operational amplifier U1 constitute a charging circuit. According to the electrical characteristics of the battery B1, when the voltage of the battery B1 is too low, the charging current of the battery B1 is large. When the battery B1 is fully charged, the charging current will decrease. When charging, the charging current flows through the resistor R2, and a voltage signal is generated on the resistor R2. When the charging voltage of the battery B1 is low, the charging current is large, and the voltage on the resistor R2 is also The voltage on the resistor R2 is sent to the non-inverting input terminal of the operational amplifier U1. The operational amplifier U1 constitutes a comparator. It is greater than the reference voltage of the inverting input terminal of the operational amplifier U1. The operational amplifier U1 outputs a high level, and the third switch tube Q1 is in the on state. The battery B1 continues to charge. When the battery B1 is fully charged, the charging current decreases, and the voltage on the resistor R2 also decreases. At this time, the voltage on the resistor R2 is lower than the reference voltage of the inverting input terminal of the operational amplifier U1. The operational amplifier U1 outputs a low level, and the third switch tube Q1 is turned off. The charging circuit of the battery B1 is disconnected, and the battery B1 stops charging, thereby protecting the battery B1 and avoiding overcharging.

[0050] like Figure 2 As shown, the power supply circuit in this embodiment also includes a fourth switch tube Q2, a voltage regulator tube D1 and a light-emitting diode LED1; the control end of the fourth switch tube Q2 is connected to the output end of the operational amplifier U1, the first end of the fourth switch tube Q2 is connected to the anode of the voltage regulator tube D1, the cathode of the voltage regulator tube D1 is connected to the positive electrode of the battery B1, the second end of the fourth switch tube Q2 is connected to the anode of the light-emitting diode LED1, and the cathode of the light-emitting diode LED1 is grounded.

[0051] In this embodiment, when the battery B1 is charged, the operational amplifier U1 outputs a high level signal, the fourth switch tube Q2 is turned on, the charging voltage is greater than the breakdown voltage of the voltage regulator tube D1, and the voltage regulator tube D1 is broken down and turned on. At this time, the light-emitting diode LED1 is turned on to emit a red light signal, and the voltage regulator tube D1 can stabilize the working voltage of the light-emitting diode LED1. When the battery B1 is fully charged, the operational amplifier U1 outputs a low level, and the fourth switch tube Q2 is turned off to prevent the light-emitting diode LED1 from consuming the electric energy of the battery B1. Therefore, whether the battery B1 is in a charging state can be determined by whether the light-emitting diode LED1 emits light.

[0052] The above embodiments are only used to illustrate the technical solutions of the present disclosure, rather than to limit them. Although the present disclosure has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present disclosure.

Claims

1. Intelligent bird repellent control system, characterized in that: It includes a controller, an ultrasonic control module, a lighting control module, a voice control module, a power module and a wireless communication module; The power module is configured to provide working power for the controller, the ultrasonic control module, the lighting control module, the wireless communication module and the voice control module; The ultrasonic control module is configured to emit an ultrasonic signal according to a first control instruction of the controller; The lighting control module is configured to send a lighting signal according to a second control instruction of the controller; The voice control module is configured to send out a simulated sound signal according to a third control instruction of the controller; The controller is communicatively connected with the control terminal by means of the wireless communication module; The power module includes a solar panel and a power circuit; The solar panel is configured to convert solar energy into electrical energy output; The solar panel is electrically connected to the power circuit; The controller is configured to send a control instruction to the ultrasonic control module, the lighting control module or the voice control module according to the output voltage of the solar panel; The power supply circuit includes a resistor R4, a resistor R5, an operational amplifier U4, a NOT gate U2 and a battery B1; The first end of the resistor R4 is connected to the positive electrode of the solar panel, the second end of the resistor R4 is grounded through the resistor R5, the negative electrode of the solar panel is grounded, the second end of the resistor R4 is connected to the inverting input end of the operational amplifier U4, the non-inverting input end of the operational amplifier U4 is connected to the Vref reference voltage, the output end of the operational amplifier U4 is connected to the input end of the NOT gate U2, and the output end of the NOT gate U2 is connected to the first input end of the controller; The power supply circuit also includes a voltage regulator tube D2, a first switch tube Q3, a diode D4 and a second switch tube Q4; The cathode of the voltage regulator tube D2 is connected to the second end of the resistor R4, the anode of the voltage regulator tube D2 is connected to the control end of the first switch tube Q3, the first end of the first switch tube Q3 is connected to the positive electrode of the solar panel, the second end of the first switch tube Q3 is connected to the anode of the diode D4, the second end of the first switch tube Q3 is used as a power supply end, the cathode of the diode D4 is connected to the positive electrode of the battery B1, the negative electrode of the battery B1 is grounded, the control end of the second switch tube Q4 is connected to the anode of the voltage regulator tube D2, the first end of the second switch tube Q4 is connected to the positive electrode of the battery B1, and the second end of the second switch tube Q4 is connected to the second end of the first switch tube Q3.

2. The intelligent bird repellent control system according to claim 1, characterized in that: The power supply circuit also includes a third switch tube Q1, a resistor R2, a variable resistor RP1 and an operational amplifier U1; The first end of the third switch tube Q1 is connected to the cathode of the battery B1, the second end of the third switch tube Q1 is grounded through the resistor R2, the second end of the third switch tube Q1 is connected to the non-inverting input end of the operational amplifier U1, the inverting input end of the operational amplifier U1 is connected to the sliding end of the variable resistor RP1, the first end of the variable resistor RP1 is connected to the Vref reference voltage, the second end of the variable resistor RP1 is grounded, and the output end of the operational amplifier U1 is connected to the control end of the switch tube Q1.

3. The intelligent bird repellent control system according to claim 2, characterized in that: The power supply circuit also includes a fourth switch tube Q2, a voltage regulator tube D1 and a light emitting diode LED1; The control end of the fourth switch tube Q2 is connected to the output end of the operational amplifier U1, the first end of the fourth switch tube Q2 is connected to the anode of the voltage regulator tube D1, the cathode of the voltage regulator tube D1 is connected to the positive electrode of the battery B1, the second end of the fourth switch tube Q2 is connected to the anode of the light-emitting diode LED1, and the cathode of the light-emitting diode LED1 is grounded.

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