CN105684957A

CN105684957A - Automatic mating behavior detection and recording device for breeding poultry individuals

Info

Publication number: CN105684957A
Application number: CN201610039462.3A
Authority: CN
Inventors: 史智兴; 陈辉; 周少鹏
Original assignee: Heibei Agricultural University
Current assignee: Heibei Agricultural University
Priority date: 2016-01-21
Filing date: 2016-01-21
Publication date: 2016-06-22

Abstract

The invention relates to an automatic detection and recording device for mating behaviors of individual breeders such as chicken, duck and the like, which adopts the technical scheme that: the battery supplies power for whole device to microcontroller is the core, connects the motion processing sensor that is used for the perception to be detected kind birds motion, connects the memory that is used for storing mating data, connects serial ports socket and is used for reading the mating data of record, connects programming socket and is used for the program download. The six parts are integrated on a printed circuit board to form the automatic detection recording device. The automatic detection recording device is bound on the back or the legs or other parts of the detected breeding poultry, different body movements of the detected breeding poultry can enable the movement processing sensor to generate different movement signals, and the microcontroller continuously reads the movement signals, identifies the mating behavior from the movement signals and records the mating behavior. And (5) after the detection is finished, reading the recorded mating data through the serial port socket. The method has the beneficial effect that the mating behavior of the breeding poultry individual can be automatically detected and recorded all day long without artificial participation.

Description

A kind fowl stud mating behavior ACORE

Technical field

The present invention relates to a kind of ACORE, particularly chicken and duck etc. and plant the stud mating behavior ACORE of fowl breed breeding research。

Background technology

Plant in the research of fowl breed breeding at chicken and duck etc., it is necessary to record and analyze time and number of times that every kind fowl mating behavior every day occurs。In various documents, not yet detect that the research about birds mating behavior ACORE is reported at present, production practices also have no production marketing and the use of birds mating behavior ACORE。

Summary of the invention

The present invention proposes a kind of device that can automatically detect record kind fowl stud mating behavior, it is not necessary to artificial participation is with regard to energy whole day or kind of the time of fowl stud mating behavior and number of times are detected record by a couple of days automatically continuously。

The present invention realizes kind of fowl stud mating behavior and automatically detects the technical scheme of record and be: battery is as the power supply of whole device, one low-power consumption microcontroller is as the control core detecting recording equipment, microcontroller connects a motion process sensor by I/O pin, motion process sensor is detected the motion of kind of fowl for perception, microcontroller connects a memory chip by I/O pin, memorizer is used for storing copulation data, microcontroller passes through the external serial ports socket of I/O pin, serial ports socket is for detecting the copulation data that complete reading records, microcontroller passes through the external programming socket of I/O pin, programming socket is used for downloading。Above-mentioned six are partially integrated in a printed circuit board constitutes kind of a fowl stud mating behavior ACORE。Detection starts, and this device is strapped in back or the leg of detected kind of fowl, is then detected by kind of fowl freely movable。The different body kinematicses of detected kind of fowl can make angular velocity signal and the acceleration signal in motion process sensor generation tri-directions of X-Y-Z, microcontroller reads angular velocity signal and the acceleration signal of the generation of motion process sensor continuously, therefrom identifies mating behavior and is recorded in memorizer。Detection terminates, and takes this device from detected kind of fowl, connects host computer by the serial ports socket of this device, reads the copulation data recorded in memorizer。

The invention has the beneficial effects as follows, it is not necessary to kind of a fowl stud mating behavior just whole day can be detected record by artificial participation automatically, and volume is little, lightweight, is strapped in the motion not affecting kind of fowl with detected kind of fowl。

Accompanying drawing explanation

Fig. 1 is kind of a circuit structure diagram for fowl stud mating behavior ACORE。

Fig. 2 is kind of circuit theory diagrams for fowl stud mating behavior ACORE。

Fig. 3 is kind of a board structure of circuit figure for fowl stud mating behavior ACORE。

Fig. 4 is that kind of an one for fowl stud mating behavior ACORE installs and uses schematic diagram。

In figure, microcontroller 1, memorizer 2, battery 3, serial ports socket 4, program socket 5, motion process sensor 6, printed circuit board (PCB) 7, bondage hole 8。

Detailed description of the invention

Fig. 1 is kind of a circuit structure diagram for fowl stud mating behavior ACORE。Whole device utilizes battery 3 to power。Microcontroller 1, as control core, connects memorizer 2, serial ports socket 4, programming socket 5 and motion process sensor 6。Motion process sensor 6 is detected the body kinematics of kind of fowl for perception。Microcontroller 1 reads and processes the data of motion process sensor 6, identifies mating behavior record in memorizer 2。Programming socket 5 is for download program。Serial ports socket 4 is for reading the copulation data of detected kind of fowl after detecting。

Fig. 2 is kind of a specific embodiment of fowl stud mating behavior ACORE。Wherein, battery 3 adopts CR1220/3V button cell。Microcontroller 1 adopts the STM8L101 chip of low-power consumption。Pin PC0 and the PC1 of microcontroller connects pin SDA and the SCL of motion process sensor 6, for read sensor data。The pin PB4 of microcontroller, PB5, PB6 and PB7 connect the pin CS of memorizer 2, CLK, SI and SO, are used for storing copulation data。Pin PC4 and the RESET of microcontroller connects programming socket 4, for download program。Pin PC2 and the PC3 of microcontroller connects serial ports socket, is detected the copulation data of kind of fowl for detecting complete reading。Memorizer 2 adopts RAM chip W25Q64, is used for storing copulation data。Motion process sensor 4 adopts 6 axle Together, digital gyroscope and acceleration chip MPU6050, is detected the body kinematics of kind of fowl for perception。

Fig. 3 is the board structure of circuit figure of Fig. 1 embodiment, and microcontroller 1, memorizer 2, button cell 3, serial ports socket 4, programming socket 5 and motion process sensor 6 are welded on above printed circuit board (PCB) 7, constitute kind of a fowl stud mating behavior ACORE。Four bondage holes 8 are reserved in the corner of printed circuit board (PCB) 7, for this detection recording equipment is strapped in the detected back planting fowl or leg or other positions

Fig. 4 be the present invention be strapped in detected kind of fowl back install and use schematic diagram。Detection starts this device is strapped in detected kind of fowl back, it is then detected by kind of fowl freely movable, the different body kinematicses of detected kind of fowl can make angular velocity signal and the acceleration signal in motion process sensor generation tri-directions of X-Y-Z, microcontroller reads angular velocity signal and the acceleration signal of motion process sensor continuously, therefrom identifies mating behavior and is recorded in memorizer。Detection terminates, and takes this device, is read the copulation data recorded by serial ports socket。

Those skilled in the art will readily appreciate that, the low-power consumption microcontroller of a lot of other models or single-chip microcomputer can STM8L101 microcontrollers 1 in alternate figures 2 embodiment, the memory chip of a lot of other models can W25Q64 memorizer 2 in alternate figures 2 embodiment, 6 axle Together, digital gyroscope of a lot of other models and acceleration transducer can MPU6050 motion process sensors 6 in alternate figures 2 embodiment, independent 3 axle Together, digital gyroscope chips are adopted to coordinate the 3 independent axle acceleration sensor chips can also MPU6050 motion process sensor 6 in alternate figures 2 embodiment, the battery of a lot of other models can CR1220 battery 3 in alternate figures 2 embodiment。

Claims

1. a kind fowl stud mating behavior ACORE, including battery, microcontroller, memorizer, motion process sensor, serial ports socket and programming socket, it is characterized in that: battery is that whole detection recording equipment is powered, microcontroller is as the control core of whole device, pin PC0 and the PC1 of microcontroller connects motion process sensor, for read sensor data, the pin PB4 of microcontroller, PB5, PB6 and PB7 connects memorizer, for storing copulation data, pin PC2 and the PC3 of microcontroller connects serial ports socket, the copulation data of kind of fowl it are detected for detecting complete reading, pin PC4 and the RESET of microcontroller connects programming socket, for download program。

2. according to claim a kind of fowl stud mating behavior ACORE, it is characterized in that: motion process sensor adopts MPU6050,3-axis acceleration sensor including three axle Together, digital gyroscope of perception three-dimensional angular velocity and perception three-dimensional acceleration, for producing the motor message of detected kind of fowl, read for microcontroller。

3. according to claim a kind of fowl stud mating behavior ACORE, it is characterised in that: microcontroller connects a serial ports socket by UART pin, is used for detecting complete connection host computer, reads the copulation information recorded。