Integrated regulation and control breeding equipment for breeding meat pigeons

By using gravity sensors and sound collectors in pigeon breeding equipment to monitor the growth and stress status of pigeons in real time, and by combining lifting and pushing components for active intervention, the problems of delayed stress response and extensive environmental control in existing equipment have been solved, achieving efficient and safe pigeon breeding management.

CN121817104AInactive Publication Date: 2026-04-10HENAN TIANMING PIGEON IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HENAN TIANMING PIGEON IND CO LTD
Filing Date
2025-12-19
Publication Date
2026-04-10
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing pigeon farming equipment lacks real-time monitoring of animal behavior and physiological state, resulting in delayed stress response and untimely handling. Manual operation is difficult and easily injures pigeons. The extensive environmental control leads to high energy consumption and is prone to causing diseases.

Method used

Gravity sensors and sound collectors are used to monitor the growth status and stress echoes of pigeons in real time. Combined with lifting, pushing and resting components, active intervention and refined environmental control are achieved to reduce stress response and improve operational safety.

Benefits of technology

It effectively reduced production losses caused by stress response, lowered the risk of pigeon injury, improved disease prevention efficiency, and reduced energy consumption and disease infection risk.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of livestock and poultry breeding equipment, and discloses meat pigeon breeding integrated regulation and control breeding equipment which comprises a pigeon cage, an operation table is fixedly connected to one side of the pigeon cage, a control panel is electrically connected to the top of the operation table, a regulation and control breeding system is arranged in the control panel, and a rain shielding roof is fixedly connected to the top of the pigeon cage. Feeding assemblies are arranged on the two sides of the pigeon cage, two cage doors are rotationally connected to one side of the pigeon cage, a locking assembly is arranged on one side of each cage door, two cleaning assemblies are arranged at the bottom of the pigeon cage, and two gravity sensors are fixedly connected to the interior of the pigeon cage. The gravity sensor and the sound collector are arranged in the cage to recognize pathology or stress voiceprints. When the stress of the meat pigeons is monitored, the system can immediately suspend the active intervention strategies such as the movement of the push plate or light adjustment, so that the hysteresis quality of traditional equipment which only monitors environmental parameters is changed, and the phenomena of egg treading damage and squab starvation caused by scare are reduced.
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Description

Technical Field

[0001] This invention relates to the field of livestock and poultry breeding equipment technology, specifically to an integrated control and breeding equipment for meat pigeons. Background Technology

[0002] As an important branch of modern animal husbandry, pigeon farming is becoming increasingly large-scale and intensive. Currently, tiered cage rearing has become the mainstream farming model. In this model, welded metal cages are typically used as the basic unit, and intensive management is achieved through auxiliary equipment such as conveyor belts or scraper manure removers, and automatic feeding and watering lines. Some more advanced pigeon farms are also equipped with environmental sensors to monitor macro-environmental indicators such as temperature and humidity within the pigeon house, and these sensors are linked to equipment such as fans and evaporative cooling pads to maintain a relatively stable farming environment. However, existing pigeon farming equipment and management methods still have many shortcomings in practical application.

[0003] First, the automation level of existing equipment is mostly limited to passively responding to environmental parameters, lacking direct monitoring and feedback on the behavior and physiological state of farmed animals. When pigeons experience stress due to factors such as machine noise or external disturbances, managers often cannot detect it immediately and take appropriate measures. This can lead to behaviors such as cage scattering, trampling of eggs, and abandonment of nests, directly resulting in production losses. Furthermore, for growing squabs, whether the parent pigeons are feeding them properly relies entirely on manual observation and experience. This method is not only inefficient, but also often results in delayed development or even death of squabs when abnormalities such as insufficient milk production are not detected in time.

[0004] Secondly, existing cage designs do not provide effective support for key management aspects such as breeding pigeon pairing and daily disease prevention. During pairing, pigeons often attack each other in the initial stages of co-breeding, leading to injuries and affecting the success rate. Furthermore, when handling pigeons for vaccination, physical examinations, or other procedures, workers must reach into the cages for extended periods to chase and capture them due to their wary and elusive nature. This process not only easily causes wing fractures or feather damage, reducing the quality of the pigeons, but also significantly increases the labor intensity and risk of injury for workers, resulting in overall low efficiency in disease prevention operations.

[0005] Furthermore, traditional methods of controlling the environment in pigeon lofts are rather crude. To cope with seasonal temperature fluctuations, a strategy of large-scale heating or ventilation to cool the entire loft space is typically adopted. This "one-size-fits-all" approach not only consumes enormous amounts of energy but also makes it difficult to avoid drafts caused by air convection, which easily leads to colds and respiratory diseases in pigeons, especially weaker squabs. Existing cages also fail to provide effective local environmental optimization solutions tailored to the physiological habits of pigeons, resulting in their health and productivity being negatively impacted by adverse environmental stress over a long period. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this invention provides an integrated and regulated breeding equipment for meat pigeons, which solves the problems of existing meat pigeon breeding equipment, such as delayed stress control due to lack of biological monitoring, difficulty and easy injury to pigeons during manual pairing and capture operations, and high energy consumption and respiratory diseases caused by extensive whole-house temperature regulation.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solution: an integrated control and breeding equipment for meat pigeons, including a pigeon cage, an operating table fixedly connected to one side of the pigeon cage, a control panel electrically connected to the top of the operating table, a built-in control and breeding system in the control panel, a rain cover fixedly connected to the top of the pigeon cage, feeding components provided on both sides of the pigeon cage, two cage doors rotatably connected to one side of the pigeon cage, a locking component provided on one side of each cage door, and two cleaning components provided at the bottom of the pigeon cage; The pigeon cage has two gravity sensors fixedly connected inside, two bird nests fixedly connected inside, a partition wall fixedly connected inside, sound collectors installed on both sides of the partition wall, a lifting component installed inside the partition wall, two pushing components installed on the top of the pigeon cage, two lights fixedly connected to the top of the pigeon cage, two fans fixedly connected to one side of the pigeon cage, and two resting components installed inside the pigeon cage.

[0008] Preferably, each of the feeding components includes two food and water troughs and a rain shelter, with one end of each food and water trough fixedly connected to one side of the pigeon cage, and one end of each rain shelter fixedly connected to one side of the pigeon cage.

[0009] Preferably, each of the locking components includes a connecting mechanism and a fixing mechanism, and each of the connecting mechanisms includes a connecting block and a fixing post. One end of the connecting block is fixedly connected to one side of the cage door, and one end of the fixing post is fixedly connected to one side of the connecting block.

[0010] Preferably, each of the fixing mechanisms includes a locking block, a blocking strip, and a support spring. One end of the locking block is fixedly connected to one side of the pigeon cage, the outer wall of the blocking strip is rotatably connected to the inside of the locking block, one end of the support spring is disposed between the blocking strip and the pigeon cage, one end of the support spring is fixedly connected to one side of the pigeon cage, and the other end of the support spring is fixedly connected to the inside of the blocking strip.

[0011] Preferably, each of the cleaning components includes a strainer and a collection trough, the outer wall of the strainer being fixedly connected to the bottom of the pigeon cage, the outer wall of the collection trough being slidably connected to the bottom of the pigeon cage, and a handle being fixedly connected to one side of the collection trough.

[0012] Preferably, the lifting assembly includes a transparent partition, a limiting plate, and multiple electric push rods. The outer wall of the transparent partition is slidably connected to the inside of the partition wall, the inner wall of the limiting plate is fixedly connected to the bottom of the transparent partition, the outer wall of each electric push rod is fixedly connected to the bottom of the pigeon cage, and the output end of each electric push rod is connected to the bottom of the transparent partition.

[0013] Preferably, each of the pushing components includes a push plate, two electric sliders and two slide rails. The outer wall of the push plate is slidably connected to the inner wall of the pigeon cage. The bottom of each electric slider is fixedly connected to the top of the push plate. The top of each slide rail is fixedly connected to the top of the pigeon cage. The inner wall of each electric slider is slidably connected to the outer wall of the slide rail.

[0014] Preferably, each of the resting components includes an air inlet pipe, a standing rod, and multiple air guide rings. The outer wall of the air inlet pipe is fixedly connected to one side of the pigeon cage, both ends of the standing rod are fixedly connected to the inside of the pigeon cage, the outer wall of the standing rod has multiple air outlet holes, and the outer wall of each air guide ring is fixedly connected to the inside of the standing rod.

[0015] Preferably, the air intake pipes are arranged in a symmetrical array inside the pigeon cage, with one end of each air intake pipe passing through one side of the pigeon cage and one end of each air intake pipe being fixedly connected to one end of the standing pole.

[0016] Preferably, the aquaculture control system includes a data acquisition module, a central processing module, and an execution control module; The data acquisition module is used to receive weight signals from the gravity sensor and audio signals from the sound collector; The central processing module has a built-in bio-voiceprint database and a microgravity growth model for analyzing and comparing the collected signals. By analyzing the audio frequencies and waveforms collected by the sound collector, pathological voiceprints and stress voiceprints of pigeons can be identified. By analyzing the continuous weight changes collected by the gravity sensor, the growth slope of the squab is calculated. If the growth slope is lower than a preset threshold within 24 hours, it is determined to be insufficient lactation. The execution control module is electrically connected to the electric push rod, the electric slider, the lighting lamp, the fan, and the temperature-controlled air source connected to the air intake pipe, and is used to execute the following control strategies according to the instructions of the central processing module: Pairing and control strategy: The electric push rod is extended and retracted according to the preset command, which drives the transparent partition to rise or fall, so as to realize isolated observation or breeding in the same cage; Drive-out strategy: Control the electric slider to drive the push plate to move forward along the slide rail, compressing the space inside the cage; Microenvironment temperature control strategy: Based on the ambient temperature data, the temperature of the gas introduced into the air inlet pipe is adjusted, and the airflow is evenly distributed through the air guide ring and then seeps out through the air outlet on the surface of the standing rod. Active stress response intervention strategy: When the central processing module detects a stressed voiceprint, it immediately triggers a soothing mode, controls the lighting to switch to a warm tone, reduces the fan speed, and forcibly pauses the mechanical movement of the electric slider or the electric push rod until the voiceprint returns to normal.

[0017] This invention provides an integrated and regulated breeding equipment for meat pigeons. It has the following beneficial effects: 1. This invention, by installing gravity sensors and sound collectors inside the cage, enables the breeding control system to calculate the weight gain rate of squabs in real time and identify pathological or stress-related vocalizations. When insufficient milk production in squabs or stress in breeding pigeons due to equipment operation (such as cage scattering) is detected, the system can immediately implement proactive intervention strategies such as alarms, pausing pusher movement, or adjusting lighting. This overcomes the lag of traditional equipment that only monitors environmental parameters, effectively reducing egg breakage and squab starvation caused by fright.

[0018] 2. This invention achieves physical isolation and visual contact between breeding pigeons during the initial pairing stage by incorporating a transparent partition in the lifting assembly, thus avoiding fighting injuries caused by direct mixed rearing. Combined with the pushing assembly, the pusher can smoothly drive the pigeons into the narrow space at the cage door. This structural design eliminates the need for manual vaccination, physical examination, or capture, eliminating the need for reaching deep into the cage to chase the pigeons and solving the problems of difficulty in capturing and easy injury associated with traditional caged pigeon rearing.

[0019] 3. This invention, through the installation of a resting component, utilizes hollow standing rods and micro-vents on the surface to directly deliver temperature-regulated gas to the feet of the pigeons. The gas flows evenly through the air guide ring and slowly seeps out, efficiently regulating the pigeons' body temperature through contact conduction. This avoids energy waste and drafts caused by large-volume ventilation throughout the shed, thereby reducing the risk of colds and respiratory diseases in the pigeons. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the internal structure of the pigeon cage of the present invention; Figure 3 for Figure 2 A magnified view of the structure at point A in the middle; Figure 4 This is a schematic diagram of the transparent partition structure of the present invention; Figure 5 for Figure 4 A magnified schematic diagram of the structure at point B in the middle; Figure 6 for Figure 4 A magnified schematic diagram of the structure at point C in the middle; Figure 7 This is a schematic diagram of the internal structure of the standing pole of the present invention; Figure 8 for Figure 7 A magnified schematic diagram of the structure at point D.

[0021] The components include: 1. Pigeon cage; 2. Control panel; 3. Control panel; 4. Rain shelter; 5. Feeding window; 6. Feeding and watering trough; 7. Rain shelter; 8. Cage door; 9. Connecting block; 10. Fixing post; 11. Locking block; 12. Blocking strip; 13. Support spring; 14. Strainer net; 15. Collection trough; 16. Handle; 17. Gravity sensor; 18. Bird's nest; 19. Partition wall; 20. Sound collector; 21. Transparent partition; 22. Limiting plate; 23. Electric push rod; 24. Push plate; 25. Electric slider; 26. Slide rail; 27. Lighting light; 28. Fan; 29. ​​Air inlet pipe; 30. Standing pole; 31. Air outlet; 32. Air guide ring. Detailed Implementation

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] See attached document Figure 1 -Appendix Figure 6 This invention provides an integrated control and breeding equipment for pigeons, including a pigeon cage 1, an operating table 2 fixedly connected to one side of the pigeon cage 1, a control panel 3 electrically connected to the top of the operating table 2, a control panel 3 with a built-in control and breeding system, a rain cover 4 fixedly connected to the top of the pigeon cage 1, feeding components on both sides of the pigeon cage 1, two cage doors 8 rotatably connected to one side of the pigeon cage 1, a locking component on one side of each cage door 8, and two cleaning components at the bottom of the pigeon cage 1. Two gravity sensors 17 are fixedly connected inside the pigeon cage 1. Two bird nests 18 are fixedly connected inside the pigeon cage 1. A partition wall 19 is fixedly connected inside the pigeon cage 1. Sound collectors 20 are installed on both sides of the partition wall 19. A lifting component is installed inside the partition wall 19. Two pushing components are installed on the top of the pigeon cage 1. Two lights 27 are fixedly connected to the top of the pigeon cage 1. Two fans 28 are fixedly connected to one side of the pigeon cage 1. Two resting components are installed inside the pigeon cage 1. Each feeding assembly includes two food and water troughs 6 and a rain shelter 7. One end of each food and water trough 6 is fixedly connected to one side of the pigeon cage 1, and one end of the rain shelter 7 is fixedly connected to one side of the pigeon cage 1. Each locking assembly includes a connecting mechanism and a fixing mechanism. Each connecting mechanism includes a connecting block 9 and a fixing post 10. One end of the connecting block 9 is fixedly connected to one side of the cage door 8, and one end of the fixing post 10 is fixedly connected to one side of the connecting block 9. Each fixing mechanism includes a locking block 11, a blocking strip 12, and a support spring 13. One end of the locking block 11 is fixedly connected to one side of the pigeon cage 1. The outer wall of the blocking strip 12 is rotatably connected to the inside of the locking block 11. One end of the support spring 13 is disposed between the blocking strip 12 and the pigeon cage 1. One end of the support spring 13 is fixedly connected to one side of the pigeon cage 1, and the other end of the support spring 13 is fixedly connected to the inside of the blocking strip 12. Each cleaning component includes a strainer 14 and a collection trough 15. The outer wall of the strainer 14 is fixedly connected to the bottom of the pigeon cage 1. The outer wall of the collection trough 15 is slidably connected to the bottom of the pigeon cage 1. A handle 16 is fixedly connected to one side of the collection trough 15. The lifting assembly includes a transparent partition 21, a limiting plate 22, and multiple electric push rods 23. The outer wall of the transparent partition 21 is slidably connected to the inside of the partition wall 19, and the inner wall of the limiting plate 22 is fixedly connected to the bottom of the transparent partition 21. The outer wall of each electric push rod 23 is fixedly connected to the bottom of the pigeon cage 1, and the output end of each electric push rod 23 is connected to the bottom of the transparent partition 21. Each pushing assembly includes a push plate 24, two electric sliders 25, and two slide rails 26. The outer wall of the push plate 24 is slidably connected to the inner wall of the pigeon cage 1, the bottom of each electric slider 25 is fixedly connected to the top of the push plate 24, the top of each slide rail 26 is fixedly connected to the top of the pigeon cage 1, and the inner wall of each electric slider 25 is slidably connected to the outer wall of the slide rail 26.

[0024] Specifically, in practical application, the operator first issues a pairing command via the control panel 3 on the control table 2. At this time, the electric push rod 23 located inside the partition wall 19 starts working, its output end lifting the transparent partition 21 until it is fully raised, thereby dividing the internal space of a single pigeon cage 1 into two independent and transparently visible breeding areas. Subsequently, the operator gently presses the blocking strip 12 in the locking assembly on one side of the cage door 8, thereby releasing the lock on the fixing post 10. The operator can then open the cage door 8 by holding the fixing post 10, and place one male and one female pigeon to be paired into the two compartments in turn. At this time, the system automatically enters the observation mode, and the built-in sound collector 20 begins to continuously collect acoustic signals inside the cage. The breeding control system analyzes these signals in real time. If no specific sound patterns such as sharp cries or violent flapping caused by mutual aggression are detected within the preset observation time, the system determines that the two have initially adapted and then automatically controls the transparent partition 21 to slowly lower, completing the cage-joining process and allowing the two pigeons to move freely in the same space for natural breeding. If the system detects continuous aggressive sound patterns, it will issue a warning through the control panel 3, prompting the operator to replace one of the pigeons and restart the pairing process.

[0025] When manual interventions such as vaccination, physical examination, or transfer of pigeons are required in the cage, the operator can activate the auxiliary capture function through the control panel 3. After the command is issued, the electric slider 25 located on the cage top slide rail 26 is activated, driving the pusher 24 from the rear wall of the pigeon cage 1 towards the front door. This process greatly compresses the pigeons' activity space, driving them and confining them to a small area in front of the cage door 8, allowing the operator to easily capture them after opening the cage door 8 without having to reach into the cage to chase them. Throughout the movement of the pusher 24, the bio-acoustic analysis function of the breeding control system remains active. Once the system detects a loud wing flapping sound or a high-frequency scream (i.e., cage scattering) caused by fear through the sound collector 20, it will immediately determine that the pigeon flock has entered a state of high stress. At this time, the system will immediately trigger an active intervention mechanism: on the one hand, forcibly suspend the movement of the pusher 24 to avoid escalation of the stimulation; on the other hand, adjust the light of the lighting 27 to a soft warm tone to soothe the pigeon flock. Once the system detects that the sound signature inside the cage has stabilized, the pusher 24 will continue to advance at a lower speed. This human-machine collaborative operation method, which has the ability to proactively compromise, avoids unexpected losses such as broken wings, damaged feathers, or trampled eggs that may be caused by traditional rough driving methods.

[0026] See attached document Figure 7 and attached Figure 8Each resting component includes an air inlet pipe 29, a standing pole 30, and multiple air guide rings 32. The outer wall of the air inlet pipe 29 is fixedly connected to one side of the pigeon cage 1. Both ends of the standing pole 30 are fixedly connected to the inside of the pigeon cage 1. Multiple air outlets 31 are opened on the outer wall of the standing pole 30. The outer wall of each air guide ring 32 is fixedly connected to the inside of the standing pole 30. The air inlets 29 are arranged in a symmetrical array inside the pigeon cage 1. One end of each air inlet pipe 29 passes through one side of the pigeon cage 1, and one end of each air inlet pipe 29 is fixedly connected to one end of the standing pole 30.

[0027] Specifically, after the pigeons finish feeding or drinking, they will hop onto the standing pole 30 placed horizontally inside the cage to rest. At this time, the breeding control system will intelligently determine whether to raise or lower the temperature based on data from the external environmental temperature sensor. For example, in the hot summer, the system will control the air source device connected to the air intake pipe 29 to slowly send clean, dehumidified air into the hollow cavity of the standing pole 30; while in the cold winter, it will introduce a constant amount of warm air. After these gases enter the pole, they are first fully agitated and evenly distributed by the air guide ring 32 inside, ensuring the temperature consistency of the entire standing pole 30. Subsequently, the temperature-regulated airflow will not be blown out violently, but will slowly seep out at an almost imperceptible speed from the numerous micron-sized air outlets 31 distributed on the surface of the standing pole 30. This ingenious design creates a microclimate surrounding the standing pole 30. When a pigeon stands on the bar, its blood-rich feet can directly conduct heat to the bar's surface, rapidly regulating its body temperature. This avoids the enormous energy consumption and drafts common in traditional farming methods, which can lead to colds in pigeons. More importantly, the positive pressure airflow effectively pushes away polluted air containing ammonia, dust, and pathogens, creating a healthy barrier for the pigeon's highly sensitive respiratory system.

[0028] This invention also provides an aquaculture control system, which includes a data acquisition module, a central processing module, and an execution control module. The data acquisition module is used to receive weight signals from gravity sensor 17 and audio signals from sound collector 20; The central processing module, which includes a built-in bio-voiceprint database and a microgravity growth model, is used to analyze and compare the acquired signals. By analyzing the audio frequencies and waveforms collected by the sound collector 20, the pathological voiceprints and stress voiceprints of the pigeons can be identified. By analyzing the continuous weight changes collected by gravity sensor 17, the growth slope of the squab is calculated. When the growth slope is lower than the preset threshold within 24 hours, it is determined to be insufficient lactation. The execution control module is electrically connected to the electric push rod 23, electric slider 25, lighting lamp 27, fan 28, and temperature-controlled air source connected to the air intake pipe 29, and is used to execute the following control strategies according to the instructions of the central processing module: Pairing control strategy: The electric push rod 23 is extended and retracted according to the preset command, which drives the transparent partition 21 to rise or fall, so as to realize isolation observation or breeding in the same cage; Drive-out strategy: Control the electric slider 25 to drive the push plate 24 to move forward along the slide rail 26, compressing the space inside the cage; Microenvironment temperature control strategy: Based on the ambient temperature data, adjust the temperature of the gas entering the air inlet pipe 29, and after the airflow is evenly distributed through the air guide ring 32, it seeps out through the air outlet 31 on the surface of the standing rod 30. Active stress intervention strategy: When the central processing module detects a stressed voiceprint, it immediately triggers the soothing mode, controls the lighting 27 to switch to a warm color tone, reduces the speed of the fan 28, and forcibly pauses the mechanical movement of the electric slider 25 or the electric push rod 23 until the voiceprint returns to normal.

[0029] Specifically, the present invention provides an integrated regulation and breeding equipment for pigeons, the core control part of which includes a breeding regulation system.

[0030] The aquaculture control system consists of a data acquisition module, a central processing module, and an execution control module in its logical architecture. The input of the data acquisition module is electrically connected to a group of physical sensors installed inside the pigeon cage 1 to acquire basic data on the environment and the organisms themselves. The central processing module is communicatively connected to the output of the data acquisition module and is configured to perform calculations, comparisons, and logical judgments on the received data. The execution control module is electrically connected to the central processing module and various electromechanical actuators on the pigeon cage 1, converting the logical judgment results into drive voltages or control pulses to achieve precise control of the mechanical mechanisms.

[0031] The data acquisition module is specifically configured with an analog-to-digital conversion unit and a signal preprocessing circuit. The first input terminal of the data acquisition module is connected to sound collectors 20 located on both sides of the partition wall 19. The sound collectors 20 pick up sound wave signals inside the pigeon coop 1 in real time. The data acquisition module performs bandpass filtering on these sound wave signals to filter out infrasound interference below 20Hz and high-frequency environmental noise above 20kHz, retaining the main frequency bands of the pigeons' vocalizations and mechanical vibrations. The second input terminal of the data acquisition module is connected to a gravity sensor 17 located below the bird's nest 18. The data acquisition module reads the voltage signal from the gravity sensor 17 at a preset sampling frequency and uses a low-pass filter to remove instantaneous impact values ​​caused by the pigeons jumping, extracting a stable static weight value.

[0032] The central processing module internally stores a bio-voiceprint database and a microgravity growth model library. It receives digital sound signals from the data acquisition module and performs Fast Fourier Transform (FFT) processing on them, converting the time-domain signal to a frequency-domain signal. The central processing module then extracts feature vectors from the frequency-domain signal, including the fundamental frequency, harmonic structure, and short-time energy distribution, and compares these feature vectors with preset samples in the bio-voiceprint database.

[0033] When the central processing module detects continuous low-frequency resonance features within a specific frequency range in the frequency domain signal, it determines them as respiratory rales and generates a pathological warning signal. When the central processing module detects high-intensity, rapidly rhythmic broadband noise in the frequency domain signal, and the rate of change of the noise's sound pressure level exceeds a preset threshold, it determines it as a cage-breaking sound caused by violent wing flapping and immediately generates a stress state signal.

[0034] The central processing module performs differential calculations on the time-series weight data from gravity sensor 17. It calculates the slope of weight change per unit time and fits this slope to a standard growth curve in a microgravity growth model library. When the calculated weight growth slope is less than the lower limit of the threshold interval corresponding to the standard growth curve within a continuous 24-hour period, the central processing module determines that the squabs in nest 18 are experiencing insufficient intake and generates an abnormal lactation signal.

[0035] The execution control module regulates each piece of hardware based on the instruction signals output by the central processing module. When the execution control module receives a stress state signal, it immediately sends a braking command to the electric slider 25 in the actuation component, cutting off the drive power to the electric slider 25 to stop its displacement; simultaneously, it sends a dimming command to the lighting lamp 27 to reduce its color temperature and brightness; and it sends a speed reduction command to the fan 28 to reduce its rotation speed. Through the above multi-channel concurrent control, the intensity of environmental stimuli is reduced.

[0036] When the execution control module receives a regular pairing operation command, it sends a forward or reverse drive signal to the electric push rod 23 in the lifting assembly. The execution control module controls the stroke of the electric push rod 23, causing the transparent partition 21 to move vertically to a preset isolation position or connection position.

[0037] When the execution control module receives the driving operation command, it controls the electric slider 25 to drive the push plate 24 to move unidirectionally along the slide rail 26. During the movement of the push plate 24, the central processing module continuously monitors the sound signal. Once a stress state signal is detected, the central processing module sends a priority pause command to the execution control module to achieve immediate interruption of the driving action.

[0038] In addition, the execution control module is also connected to a temperature-controlled air source device connected to the front end of the air intake pipe 29. The central processing module calculates the target compensation temperature based on data from the external ambient temperature sensor. The execution control module adjusts the airflow temperature and flow rate entering the air intake pipe 29 according to the target compensation temperature, so that the airflow is evenly distributed through the air guide ring 32 and discharged from the air outlet 31, thereby changing the heat exchange efficiency of the surface of the standing rod 30.

[0039] Working principle: When using the integrated control and breeding equipment for meat pigeons, the operator first activates the electric push rod 23 through the control panel 3, which raises the transparent partition 21, dividing the inside of the pigeon cage 1 into two breeding areas. Then, the operator presses down the top of the blocking bar 12, which unlocks the fixing column 10. The operator then holds the fixing column 10 to open the cage door 8 and places two meat pigeons, one male and one female, into the pigeon cage 1. The system uses the sound collector 20 to monitor whether the two make aggressive calls. If there is no abnormality, the operator or the system automatically controls the transparent partition 21 to descend, completing the pairing. If the two meat pigeons fail to pair, one of them is replaced and the pairing continues. When it is necessary to drive the pigeons out for vaccination or physical examination, the operator first uses the control panel 3 to start the electric slider 25, which drives the push plate 24 forward to drive the pigeons to the front of the cage door 8, making it convenient for the operator to catch them and carry out vaccination or physical examination. During the movement of the push plate, the system analyzes the bio-voiceprint in real time. If it detects a loud wing flapping sound or a terrified scream (cage shattering), the system determines that the pigeons are in a state of high stress, and will immediately stop the push plate movement and adjust the lighting 27 to be soft. After the pigeons calm down, it will continue to move forward at a low speed, avoiding injury to the breeding pigeons or trampling of the hatching eggs caused by mechanical forced driving. When the pigeons rest on the standing pole 30, the system introduces cold or warm air into the pole through the air inlet pipe 29 according to the outside temperature. After the air flows evenly through the air guide ring 32, it slowly seeps out from the air outlet 31, forming a microclimate surrounding the pigeons' feet. The body temperature is regulated through contact conduction, which not only avoids colds caused by strong winds blowing throughout the cage, but also uses airflow to block germs.

Claims

1. An integrated and regulated breeding equipment for meat pigeons, characterized in that, include: A pigeon cage (1) is fixedly connected to an operating table (2) on one side. The operating table (2) is electrically connected to a control panel (3) on the top. The control panel (3) has a built-in breeding control system. A rain cover (4) is fixedly connected to the top of the pigeon cage (1). Feeding components are provided on both sides of the pigeon cage (1). Two cage doors (8) are rotatably connected to one side of the pigeon cage (1). A locking component is provided on one side of each cage door (8). Two cleaning components are provided at the bottom of the pigeon cage (1). The pigeon cage (1) has two gravity sensors (17) fixedly connected inside, two bird nests (18) fixedly connected inside, a partition wall (19) fixedly connected inside, sound collectors (20) are provided on both sides of the partition wall (19), a lifting component is provided inside the partition wall (19), two pushing components are provided on the top of the pigeon cage (1), two lights (27) are fixedly connected on the top of the pigeon cage (1), two fans (28) are fixedly connected on one side of the pigeon cage (1), and two resting components are provided inside the pigeon cage (1).

2. The integrated regulation and breeding equipment for meat pigeons according to claim 1, characterized in that, Each of the feeding components includes two food and water troughs (6) and a rain shelter (7). One end of each food and water trough (6) is fixedly connected to one side of the pigeon cage (1), and one end of the rain shelter (7) is fixedly connected to one side of the pigeon cage (1).

3. The integrated regulation and breeding equipment for meat pigeons according to claim 1, characterized in that, Each of the locking components includes a connecting mechanism and a fixing mechanism. Each of the connecting mechanisms includes a connecting block (9) and a fixing post (10). One end of the connecting block (9) is fixedly connected to one side of the cage door (8), and one end of the fixing post (10) is fixedly connected to one side of the connecting block (9).

4. The integrated regulation and breeding equipment for meat pigeons according to claim 1, characterized in that, Each of the fixing mechanisms includes a locking block (11), a blocking strip (12), and a support spring (13). One end of the locking block (11) is fixedly connected to one side of the pigeon cage (1). The outer wall of the blocking strip (12) is rotatably connected to the inside of the locking block (11). One end of the support spring (13) is disposed between the blocking strip (12) and the pigeon cage (1). One end of the support spring (13) is fixedly connected to one side of the pigeon cage (1), and the other end of the support spring (13) is fixedly connected to the inside of the blocking strip (12).

5. The integrated regulation and breeding equipment for meat pigeons according to claim 4, characterized in that, Each of the cleaning components includes a strainer (14) and a collection trough (15). The outer wall of the strainer (14) is fixedly connected to the bottom of the pigeon cage (1), and the outer wall of the collection trough (15) is slidably connected to the bottom of the pigeon cage (1). A handle (16) is fixedly connected to one side of the collection trough (15).

6. The integrated regulation and breeding equipment for meat pigeons according to claim 1, characterized in that, The lifting assembly includes a transparent partition (21), a limiting plate (22), and multiple electric push rods (23). The outer wall of the transparent partition (21) is slidably connected to the inside of the partition wall (19). The inner wall of the limiting plate (22) is fixedly connected to the bottom of the transparent partition (21). The outer wall of each electric push rod (23) is fixedly connected to the bottom of the pigeon cage (1). The output end of each electric push rod (23) is connected to the bottom of the transparent partition (21).

7. The integrated regulation and breeding equipment for meat pigeons according to claim 1, characterized in that, Each of the pushing components includes a push plate (24), two electric sliders (25) and two slide rails (26). The outer wall of the push plate (24) is slidably connected to the inner wall of the pigeon cage (1). The bottom of each electric slider (25) is fixedly connected to the top of the push plate (24). The top of each slide rail (26) is fixedly connected to the top of the pigeon cage (1). The inner wall of each electric slider (25) is slidably connected to the outer wall of the slide rail (26).

8. The integrated regulation and breeding equipment for meat pigeons according to claim 1, characterized in that, Each of the resting components includes an air inlet pipe (29), a standing pole (30), and multiple air guide rings (32). The outer wall of the air inlet pipe (29) is fixedly connected to one side of the pigeon cage (1). Both ends of the standing pole (30) are fixedly connected to the inside of the pigeon cage (1). Multiple air outlet holes (31) are opened on the outer wall of the standing pole (30). The outer wall of each of the air guide rings (32) is fixedly connected to the inside of the standing pole (30).

9. The integrated regulation and breeding equipment for meat pigeons according to claim 8, characterized in that, The air intake pipes (29) are arranged in a symmetrical array inside the pigeon cage (1). One end of each air intake pipe (29) is inserted through one side of the pigeon cage (1), and one end of each air intake pipe (29) is fixedly connected to one end of the standing rod (30).

10. The integrated regulation and breeding equipment for meat pigeons according to claim 7, characterized in that, The aquaculture control system includes a data acquisition module, a central processing module, and an execution control module; The data acquisition module is used to receive weight signals from the gravity sensor (17) and audio signals from the sound collector (20); The central processing module has a built-in bio-voiceprint database and a microgravity growth model for analyzing and comparing the collected signals. By analyzing the audio frequencies and waveforms collected by the sound collector (20), the pathological voiceprints and stress voiceprints of the pigeons can be identified. By analyzing the continuous weight changes collected by the gravity sensor (17), the growth slope of the squab is calculated. When the growth slope is lower than the preset threshold within 24 hours, it is determined to be insufficient lactation. The execution control module is electrically connected to the electric push rod (23), the electric slider (25), the lighting lamp (27), the fan (28), and the temperature-controlled air source connected to the air intake pipe (29), and is used to execute the following control strategies according to the instructions of the central processing module: Pairing control strategy: Control the extension and retraction of the electric push rod (23) according to the preset command, drive the transparent partition (21) to rise or fall, realize isolation observation or breeding in cages; Drive-away and restraint strategy: Control the electric slider (25) to drive the push plate (24) to move forward along the slide rail (26) to compress the space inside the cage; Microenvironment temperature control strategy: Based on the ambient temperature data, adjust the temperature of the gas entering the air inlet pipe (29), and after the airflow is evenly distributed through the air guide ring (32), it seeps out through the air outlet (31) on the surface of the standing rod (30); Active stress intervention strategy: When the central processing module detects a stressed voiceprint, it immediately triggers the soothing mode, controls the lighting lamp (27) to switch to a warm color tone, reduces the speed of the fan (28), and forcibly pauses the mechanical action of the electric slider (25) or the electric push rod (23) until the voiceprint returns to normal.