Equipment for monitoring two-climbing animals through multi-dimensional vibration and use method of equipment

Abstract

The invention provides equipment for monitoring two-climbing animals through multi-dimensional vibration and a use method of the equipment, and belongs to the technical field of animal monitoring. Comprising an MCU master controller, a power supply module, a multi-dimensional vibration monitoring and sensing module and a wireless transmission module, the power supply module is electrically connected with the MCU master control module, the multi-dimensional vibration monitoring and sensing module and the wireless transmission module and provides working power for all the modules. The multi-dimensional vibration monitoring and sensing module is in bidirectional communication connection with the MCU master control and is used for acquiring vibration amplitude and vibration frequency of an object and coordinate change data of x, y and z axes of equipment; and the wireless transmission module is in communication connection with the MCU master controller and is used for realizing signal wireless transmission between the equipment and external equipment. According to the invention, through comparison of multi-dimensional vibration induction and characteristic parameters, precise identification and trigger monitoring of the two-climbing animals are realized, and the problems of low monitoring precision and poor environmental adaptability in the prior art are solved.

Description

Technical Field

[0001] This invention provides a device for multidimensional vibration monitoring of reptiles and amphibians and its usage method, belonging to the field of animal monitoring technology. Background Technology

[0002] Reptiles (such as frogs, snakes, and lizards) play an important role in the ecosystem, but due to their elusive activities and small size, traditional monitoring methods (such as manual observation and infrared cameras) have problems such as limited monitoring range, susceptibility to environmental interference, and high power consumption.

[0003] Based on the above, the inventors discovered that:

[0004] Existing vibration monitoring equipment is mostly used in industrial or geological fields, lacking dedicated sensors and data analysis models for the activity characteristics of reptiles and amphibians, resulting in low monitoring accuracy and a high false trigger rate. In addition, traditional wired monitoring equipment is inconvenient to deploy and difficult to adapt to complex outdoor environments.

[0005] Therefore, in view of this, we studied and improved the existing structure, and proposed a device for multidimensional vibration monitoring of reptiles and amphibians and its usage method to solve the above-mentioned problems. Summary of the Invention

[0006] The purpose of this invention is to provide a device for multidimensional vibration monitoring of reptiles and amphibians and its usage method. By using multidimensional vibration sensing and characteristic parameter comparison, it can achieve accurate identification and trigger monitoring of reptiles and amphibians, solving the problems of low monitoring accuracy and poor environmental adaptability in the prior art.

[0007] To address the aforementioned problems, the present invention proposes the following technical solution: a device for multidimensional vibration monitoring of reptiles and amphibians, comprising an MCU main controller, a power supply module, a multidimensional vibration monitoring and sensing module, and a wireless transmission module; the power supply module is electrically connected to the MCU main controller, the multidimensional vibration monitoring and sensing module, and the wireless transmission module, providing power to each module; the multidimensional vibration monitoring and sensing module is bidirectionally connected to the MCU main controller for collecting data on the vibration amplitude, vibration frequency, and changes in the device's x, y, and z axis coordinates; the wireless transmission module is communicatively connected to the MCU main controller for enabling wireless signal transmission between the device and external devices.

[0008] Furthermore, the device is fixedly installed on the ground by attaching to a metal plate, acrylic plate, or wooden board carrier, and the multi-dimensional vibration monitoring and sensing module is closely attached to the carrier to ensure lossless transmission of vibration signals.

[0009] Further, the multi-dimensional vibration monitoring sensing module is built-in with a signal processing unit, which can quantize the collected vibration amplitude, and establish a vibration grading model through the normalization processing of a large number of vibration sample data of two reptiles, so as to distinguish the vibration generated by the two reptiles and environmental interference.

[0010] Further, the MCU master control is built-in with a data comparison unit, which can compare the vibration frequency and coordinate change data transmitted by the multi-dimensional vibration monitoring sensing module with the preset characteristic parameter library of two reptiles, so as to judge whether it is the activity signal of the target monitoring object.

[0011] Further, the wireless transmission module supports long-distance communication, and the communication distance is not less than 50 meters, which can break through the range limitation of traditional wired monitoring and adapt to outdoor large-scale monitoring scenes.

[0012] Further, the power module adopts a rechargeable lithium battery and has a low-power management function, and the power consumption of the device in standby state is less than 10mW, and a single charge can support the continuous standby work of the device for not less than 30 days.

[0013] Further, the method comprises the following steps:

[0014] Step 1: select a to-be-monitored area where two reptiles frequently move, fix and install the device on the ground through a carrier, and adjust the position of the device to make the multi-dimensional vibration monitoring sensing module in a horizontal state;

[0015] Step 2: power on the device, the power module starts the low-power management mode, the device enters the standby state, and the multi-dimensional vibration monitoring sensing module starts to monitor the environmental vibration and the coordinate change of itself in real time;

[0016] Step 3: when an object passes through the monitoring area and generates vibration, the multi-dimensional vibration monitoring sensing module collects the vibration amplitude, frequency and x, y, z axis coordinate offset data, and transmits them to the MCU master control;

[0017] Step 4: the MCU master control compares the collected data with the preset characteristic parameter library through the data comparison unit, and judges whether it is the activity signal of two reptiles in combination with the vibration grading model;

[0018] Step 5: if it is determined to be the activity signal of two reptiles, the MCU master control controls the wireless transmission module to send a trigger instruction to the external infrared camera;

[0019] Step 6: after receiving the instruction, the infrared camera starts the image sensor, collects real-time scene image data, and stores the data in the built-in storage.

[0020] Further, the preset characteristic parameter library in step 4 contains the vibration frequency range (0.5-5Hz) and coordinate offset threshold (±0.5mm) of at least 20 common two-crawling animals (including frogs, snakes, lizards).

[0021] Further, the method can be operated under different weather conditions such as sunny, cloudy and light rain, and is not affected by the change of environmental temperature on the monitoring accuracy.

[0022] Further, after the infrared camera completes image acquisition in step 6, the device can feed back an acquisition completion signal through a wireless transmission module, and the device reenters a low-power standby state after receiving the feedback signal, waiting for the next vibration trigger.

[0023] Due to the adoption of the above technical solutions, the device for monitoring two-crawling animals through multi-dimensional vibration and the use method thereof have the following beneficial effects:

[0024] 1. The device for monitoring two-crawling animals through multi-dimensional vibration collects vibration amplitude, frequency and three-dimensional coordinate change data through a multi-dimensional vibration monitoring sensing module, combines a preset characteristic parameter library and a vibration grading model, realizes accurate identification of the activity signal of two-crawling animals, and effectively reduces the false triggering caused by environmental interference.

[0025] 2. The device adopts a low-power design, and the standby power consumption is less than 10mW. A single charging can support long-time continuous operation, and the device is suitable for outdoor power-free environment.

[0026] 3. The wireless transmission module supports long-distance communication, breaks through the limitation of the monitoring range of the traditional wired monitoring, is convenient for large-scale deployment, has simple device structure and convenient installation, ensures lossless transmission of the vibration signal through carrier fixation, improves the monitoring sensitivity, and the method has strong adaptability and can stably operate under different temperature and weather conditions, meeting the long-term monitoring demand in the field. DETAILED DESCRIPTION

[0027] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0028] Figure 1 It is a structural schematic diagram of the device for monitoring two-crawling animals through multi-dimensional vibration and the use method thereof.

[0029] Figure 2 It is a working principle schematic diagram of the device for monitoring two-crawling animals through multi-dimensional vibration and the use method thereof. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the present application.

[0031] The present application provides a kind of equipment for monitoring two-crawling animals by multidimensional vibration and its use method: including MCU master control, power module, multidimensional vibration monitoring sensing module and wireless transmission module;The power module is electrically connected with MCU master control, multidimensional vibration monitoring sensing module and wireless transmission module respectively, and provides operating power supply for each module;The multidimensional vibration monitoring sensing module is bidirectionally communicated with MCU master control, and is used to collect object vibration amplitude, vibration frequency and equipment x, y, z axis coordinate change data itself;The wireless transmission module is communicated with MCU master control, and is used to realize the signal wireless transmission of device and external device.

[0032] The device is fixedly installed on the ground by being attached to metal plate, acrylic plate or wood plate carrier, and the multidimensional vibration monitoring sensing module is closely attached to the carrier, to ensure that vibration signal is transmitted without loss.

[0033] The multidimensional vibration monitoring sensing module is internally provided with signal processing unit, which can quantize the collected vibration amplitude, and establish vibration grading model by normalizing a large number of two-crawling animal vibration sample data, to distinguish the vibration generated by two-crawling animals and environmental interference.

[0034] The MCU master control is internally provided with data comparison unit, which can compare the vibration frequency and coordinate change data transmitted by the multidimensional vibration monitoring sensing module with preset two-crawling animal characteristic parameter library, to judge whether it is the activity signal of target monitoring object.

[0035] The wireless transmission module supports long-distance communication, and the communication distance is not less than 50 meters, which can break through the range limit of traditional wired monitoring and adapt to outdoor large-scale monitoring scene.

[0036] The power module uses rechargeable lithium battery, and has low-power management function, and the power consumption of the device in standby state is less than 10 mW, and a single charge can support the device to work continuously in standby state for not less than 30 days.

[0037] The method comprises the following steps:

[0038] Step 1: select a to-be-monitored area where two-crawling animals frequently move, and fix the device on the ground through the carrier, and adjust the position of the device to make the multidimensional vibration monitoring sensing module in horizontal state.

[0039] Step 2: the device is powered on, the power module starts the low-power management mode, the device enters the standby state, and the multi-dimensional vibration monitoring sensing module starts to monitor the environmental vibration and coordinate change in real time;

[0040] Step 3: when an object passes through the monitoring area and generates vibration, the multi-dimensional vibration monitoring sensing module collects vibration amplitude, frequency, and x, y, z axis coordinate offset data, and transmits them to the MCU main control;

[0041] Step 4: the MCU main control compares the collected data with the preset characteristic parameter library through the data comparison unit, and judges whether it is a two reptile animal activity signal combined with the vibration grading model;

[0042] Step 5: if it is determined to be a two reptile animal activity signal, the MCU main control controls the wireless transmission module to send a trigger instruction to the external infrared camera;

[0043] Step 6: the infrared camera starts the image sensor after receiving the instruction, collects real-time scene image data, and stores the data in the built-in storage.

[0044] The preset characteristic parameter library in step 4 includes the vibration frequency range (0.5-5Hz) and coordinate offset threshold (±0.5mm) of at least 20 common two reptile animals (including frogs, snakes, and lizards).

[0045] The method can operate in different weather conditions such as sunny, cloudy, and light rain within the temperature range of-10℃-40℃, and is not affected by environmental temperature changes.

[0046] After the infrared camera completes image acquisition in step 6, it can feed back an acquisition completion signal to the device through the wireless transmission module, and the device reenters the low-power standby state after receiving the feedback signal, waiting for the next vibration trigger.

[0047] Specifically, the present application includes an MCU main control, a power module, a multi-dimensional vibration monitoring sensing module, and a wireless transmission module. The power module uses a rechargeable lithium battery to supply power to each module through a low-power management circuit. The multi-dimensional vibration monitoring sensing module uses a high-precision MEMS sensor to collect vibration amplitude, frequency, and x, y, z axis coordinate change data in real time, and quantizes and analyzes the data through a signal processing unit. After receiving the sensor data, the MCU main control matches it with the characteristic parameter library through the built-in data comparison unit to determine whether it is a two reptile animal activity signal. The wireless transmission module uses LoRa or ZigBee protocol, with a communication distance of not less than 50 meters, for communication with the external infrared camera.

[0048] In use, first, the device is fixed on the ground of the monitoring area through the metal plate, acrylic plate or wood plate carrier, to ensure that the sensor is closely attached to the carrier. After power on, the device enters a low-power standby mode. When there is a vibration signal, the sensor collects data and transmits it to the MCU host. After feature comparison and model analysis, if it meets the activity characteristics of two crawling animals, the infrared camera will take pictures. After completing the shooting, the device receives the feedback signal and reenters the standby state.

[0049] The above describes the present application and its embodiments, which are not restrictive. In general, if a person skilled in the art is inspired by it, without departing from the purpose of the present application, without creative design, similar structural methods and embodiments to the technical solution should belong to the protection scope of the present application.

Claims

1. A device for multidimensional vibration monitoring of reptiles and amphibians, characterized in that, The device comprises an MCU main control, a power module, a multi-dimensional vibration monitoring sensing module, and a wireless transmission module; the power module is electrically connected with the MCU main control, the multi-dimensional vibration monitoring sensing module, and the wireless transmission module, and provides working power for each module; the multi-dimensional vibration monitoring sensing module is in bidirectional communication connection with the MCU main control, and is used for collecting vibration amplitude, vibration frequency, and coordinate change data of the x, y, and z axes of the device itself; and the wireless transmission module is in communication connection with the MCU main control, and is used for realizing wireless signal transmission between the device and external devices.

2. A device for monitoring a multi-dimensional vibration of a two-legged animal according to claim 1, characterized in that: The device is fixedly installed on the ground by being attached to a metal plate, an acrylic plate, or a wooden plate carrier, and the multi-dimensional vibration monitoring sensing module is closely attached to the carrier, so that vibration signals are transmitted without loss.

3. The apparatus for monitoring a multi-dimensional vibration of a two-legged animal according to claim 1, wherein: The multi-dimensional vibration monitoring sensing module is internally provided with a signal processing unit, which can quantize the collected vibration amplitude, and a vibration grading model is established through normalization processing of a large number of vibration sample data of two-crawling animals, so as to distinguish the vibration generated by the two-crawling animals from the vibration generated by environmental interference.

4. The apparatus for monitoring a multi-dimensional vibration of a two-legged animal according to claim 1, wherein: The MCU main control is internally provided with a data comparison unit, which can compare the vibration frequency and coordinate change data transmitted by the multi-dimensional vibration monitoring sensing module with a preset characteristic parameter library of two-crawling animals, and judge whether the signal is the activity signal of the target monitoring object.

5. The apparatus for monitoring a multi-dimensional vibration of a two-legged animal according to claim 1, wherein: The wireless transmission module supports long-distance communication, and the communication distance is not less than 50 meters, so that the range limitation of traditional wired monitoring can be broken through, and the device is suitable for outdoor large-range monitoring scenes.

6. The apparatus for monitoring a multi-dimensional vibration of a two-legged animal according to claim 1, wherein: The power module adopts a rechargeable lithium battery, and has a low-power management function, and the power consumption of the device in a standby state is less than 10 mW, and a single charging can support the device to work in a standby state for not less than 30 days.

7. A use method of the device for monitoring two-crawling animals according to claim 1, comprising the following steps: Step 1: selecting a to-be-monitored area where two-crawling animals frequently move, and fixing the device on the ground through a carrier, and adjusting the position of the device so that the multi-dimensional vibration monitoring sensing module is in a horizontal state; Step 2: powering on the device, starting the low-power management mode of the power module, and entering the device into a standby state, and starting the multi-dimensional vibration monitoring sensing module to monitor the environmental vibration and coordinate change in real time; Step 3: when an object passes through the monitoring area and generates vibration, the multi-dimensional vibration monitoring sensing module collects vibration amplitude, frequency, and x, y, z axis coordinate offset data, and transmits the data to the MCU main control; Step 4: the MCU main control compares the collected data with a preset characteristic parameter library through a data comparison unit, judges whether the signal is a two-crawling animal activity signal in combination with a vibration grading model; Step 5: if the signal is determined to be a two-crawling animal activity signal, the MCU main control controls the wireless transmission module to send a trigger instruction to an external infrared camera; Step 6: the infrared camera starts an image sensor after receiving the instruction, collects real-time scene image data, and stores the data into an internal storage.

8. The method of claim 1, wherein the method is used to monitor the locomotion of a two-legged animal. The preset characteristic parameter library in step 4 comprises vibration frequency ranges (0.5-5 Hz) and coordinate offset threshold values (±0.5 mm) of at least 20 kinds of common two-crawling animals (including frogs, snakes, and lizards).

9. The method of claim 1, wherein the method is used to monitor the locomotion of a two-legged animal. The method can be operated under different weather conditions of-10 DEG C to 40 DEG C, sunny day, cloudy day and light rain, and is not affected by environmental temperature change on monitoring precision.

10. The method of claim 1, wherein the method is used to monitor the locomotion of a two-legged animal. After the infrared camera completes image acquisition in step 6, a collection completion signal can be fed back to the equipment through a wireless transmission module, and the equipment reenters a low-power standby state after receiving the feedback signal, waiting for the next vibration trigger.

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