CN111670834A - Big data-based intelligent detection and management system for pig breeding and growth health - Google Patents
Big data-based intelligent detection and management system for pig breeding and growth health Download PDFInfo
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- 101100129922 Caenorhabditis elegans pig-1 gene Proteins 0.000 description 6
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
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- 235000015277 pork Nutrition 0.000 description 3
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
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- A—HUMAN NECESSITIES
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- G—PHYSICS
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- G01G17/08—Apparatus for or methods of weighing material of special form or property for weighing livestock
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
- G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
- G01G23/3728—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
- G01G23/38—Recording and/or coding devices specially adapted for weighing apparatus
- G01G23/42—Recording and/or coding devices specially adapted for weighing apparatus electrically operated
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Abstract
The invention discloses a big data-based intelligent detection and management system for pig breeding and growth health, which comprises an identity label identification module, an intelligent weight detection module and an intelligent health management and analysis module, wherein the identity label identification module is used for wearing a label plate on all pigs in a pig breeding area, the intelligent weight detection module is used for weighing the pigs with the label plate in the weighing area, and the intelligent health management and analysis module is used for analyzing the growth health condition of the pigs, so that the system collects and displays the weight parameters of the pigs entering the weighing area when the pigs enter the weighing area, solves the weight of each pig according to a weight equation, realizes the quick and effective weighing of the body weight of the pigs, the accuracy rate of weighing is improved, and a large amount of labor cost is reduced.
Description
Technical Field
The invention relates to the technical field of live pig breeding monitoring, in particular to a live pig breeding growth health intelligent detection management system based on big data.
Background
China is the biggest world pig-raising big country, pork is the main animal product on the common people's dining table, and improving live pig breeding quality is the safety of the common people's dining table of strengthening, and China has been the little agricultural economic production mode of farming and farming as the main part since ancient times, and along with the transition of the times, people's demand for pork no longer is confined to being full, more tends to the quality and the security of pork, therefore, improving the healthy breeding level of live pig is the problem that each live pig breeding person responsible must consider.
The method is characterized in that the growth health condition of live pigs is monitored in real time in the live pig breeding process, the growth health condition of the live pigs is monitored, the weight of the live pigs is detected in a common method, whether the weight meets the standard weight of the breeding stage or not is analyzed, the traditional live pig weight detection method generally adopts a platform scale to weigh each live pig in a quinqueque binding mode, the weighing method is passive and wastes a large amount of manpower and time, the quinqueque binding mode can hurt the live pigs sometimes, or the live pigs are put into a bamboo cage or an iron cage and are weighed on a weighbridge, and the weight of the live pigs is obtained by subtracting the weight of the bamboo cage or the iron cage. In view of the above, the invention designs a big data-based intelligent detection and management system for pig breeding and growth health.
Disclosure of Invention
According to the intelligent detection and management system for the pig breeding and growth health based on the big data, the number plate is worn on each pig in the breeding area, the weighing area is arranged in the breeding area, when the pigs in the breeding area enter the weighing area, the weight parameters of the pigs entering the weighing area are collected and displayed by the system, the weight of each pig is obtained according to the weight equation, and the problems in the background art are solved.
The purpose of the invention can be realized by the following technical scheme:
an intelligent detection and management system for pig breeding and growth health based on big data comprises an identity label identification module, an intelligent weight detection module and a health management analysis module; the intelligent weight detection module is connected with the intelligent weight mark identification module, the health management analysis module is connected with the intelligent weight detection module, the intelligent identity mark identification module is used for wearing the mark number plate of all live pigs in the live pig breeding area so as to identify the live pigs, the intelligent weight detection module is used for weighing the live pigs with the mark number plate in the weighing area, and the health management analysis module is used for analyzing the growth health condition of the obtained weight of each live pig;
the identity mark identification module comprises a plurality of mark plates, each mark plate corresponds to a number and represents the identity of each live pig, the mark plates are worn at the belly positions of all live pigs in the live pig breeding area, identity identification is convenient to perform during weight detection, and the number of the mark plates is consistent with the number of the live pigs in the breeding area;
weight intellectual detection system module, including weighing the regional module of laying, control weighing display module and weight intelligent analysis module of laying, the regional module of laying of weighing is used for laying the region of weighing in live pig breeds the region, and lays the mode and lay according to the regional profile shape of live pig breeding, and the regional module of laying of weighing includes a plurality of weighing sensor, if the regional profile shape of live pig breeding is square, its weighing area lays concrete step and does:
s1: evenly dividing the length and the width of the square culture area into equal parts, dividing the square culture area into a plurality of culture sub-areas which have the same area and are mutually connected according to the division mode of a plane grid,
s2: in the plurality of culture sub-areas, a part of the culture sub-areas are extracted from the plurality of culture sub-areas as weighing areas in a mode of sampling at intervals in each row and each column, so that the distributed weighing areas are uniformly distributed in the whole culture area;
s3: weighing sensors are arranged below the distributed weighing areas, the weighing areas are numbered according to a preset sequence, and the number of the weighing areas is marked as 1,2,. to.i,. to.n;
the monitoring weighing display module comprises a monitoring image acquisition unit, a weight database and a weighing numerical value display unit;
the monitoring image acquisition unit comprises a high-definition camera and is used for monitoring live pigs in a live pig breeding area in real time, once a live pig enters a certain weighing area, the weighing area is marked as a marked weighing area, the number of the marked weighing area is recorded, and the monitoring image acquisition unit sends the numbers of all the marked weighing areas to the weight database;
the weighing numerical value display unit is used for acquiring and displaying weight parameters of the live pigs in each marked weighing area, when the live pigs enter a certain marked weighing area, the miniature cameras above the marked weighing areas acquire the number and the number of the number plates of the belly of the live pigs falling into the marked weighing area and record the number, meanwhile, the weighing sensors below the marked weighing areas sense and display the weight of the live pigs entering the marked weighing area, the number of the number plates acquired by the miniature cameras corresponds to the number of the heads of the live pigs entering the marked weighing area, the number on each number plate acquired by the miniature cameras corresponds to the identity of the live pigs entering the marked weighing area, and the weighing numerical value display unit sends the number of the live pigs, the number plate numbers and the weight displayed by the weighing sensors in each marked weighing area to the weight database;
the weight database receives the serial numbers of all the marked weighing areas sent by the monitoring image acquisition unit, receives the live pig head numbers, the number plate numbers and the weight displayed by the weighing sensors of all the marked weighing areas sent by the weighing value display unit, and uniformly stores the live pig head numbers, the number plate numbers and the weight displayed by the weighing sensors of all the marked weighing areas corresponding to the serial numbers of all the marked weighing areas to form a marked weighing area weight parameter set Gk(Gk1,Gk2,...,Gkj,...,Gkm)，Gkj represents the weight displayed by a weighing sensor with the number of live pigs being k in the jth marked weighing area, k (k is less than or equal to 3 and the value is a positive integer) represents the number of the live pigs, and m represents the number of the marked weighing areas;
the weight intelligent analysis module extracts the weight parameters of each marked weighing area in the weight database, and writes a weight equation of each marked weighing area into
In the formula gkj is the weight of the kth live pig in the jth marked weighing area, and if k is 1, the weight equation is a unitary equation, namely gjIf k is 2, the weight equation is a binary equation, namely g(×)j+g(×)j＝G2j, indicating that two live pigs are on the marked weighing area, the weight displayed by the weighing sensor is the weight of the two live pigs, g(×)jExpressed as the weight of the pig with the number plate number (×) falling within the marked weighing area, if k is 3, the weight equation is a ternary equation, i.e. g(×)j+g(×)j+g(×)j＝G3j, indicating that three pigs exist in the marked weighing area, wherein the weight displayed by the weighing sensor is the weight of the three pigs, and the weight equations of all the marked weighing areas are written according to the weight equations and sent to the weight database to be uniformly stored with the numbers corresponding to the marked weighing areas;
after a fixed time interval, the monitoring image acquisition unit monitors whether a live pig enters a weighing area again, when the live pig enters a certain weighing area, the number of the weighing area is recorded, the weighing numerical value display unit displays the number plate of the live pig entering the weighing area, the number of the live pig and the weight displayed by the weighing sensor, a weighing area weight equation is written in a sequence mode, the number of the number plate of the live pig in the weighing area is matched with the number of the number plate of the live pig in each marking weighing area weight parameter in the weight database, if the matching is successful, a marking weighing area weight equation matched with the number of the number plate of the live pig is extracted, the equation is solved, if the weight of the live pig corresponding to the number plate of the live pig can be solved, the weight of the live pig is recorded, and if the weight equation cannot be solved, the weighing area weight equation is sent to the weight database, the weight equation of the pig is uniformly stored with a weight equation of a mark weighing area matched with the number of the pig mark number, if the matching is unsuccessful, the weight equation of the weighing area is put into a weight database for independent storage, so that the weight equation matched with the pig mark number is solved, the weight of each pig is obtained, if the weight of the pig is not solved, the weight of the pig can be obtained again after the next fixed time interval until the weight of each pig in the breeding area is solved, and the weight is sent to a health management analysis module;
the health management analysis module receives the weight of each live pig sent by the weight intelligent detection module, the number plate of each pig in the management database and the standard weight of each live pig in the current feeding stage corresponding to the number plate of each pig are lifted, the health index of each live pig in the current feeding stage is counted and compared with the standard health index corresponding to each live pig in the current feeding stage, if the standard health index is smaller than the standard health index in the current feeding stage, the number of the number plate of each live pig is sent to the remote monitoring platform, a control instruction is sent to the remote monitoring platform, and meanwhile growth health chart display is conducted on the counted weight and health index of each live pig in different feeding stages and sent to the remote monitoring platform.
Preferably, if the contour shape of the live pig breeding area is circular, the weighing area layout comprises the following specific steps:
h1: finding the circle center of the circular culture area, and making a plurality of concentric circles by taking different distances from the circle center as radiuses;
h2: a plurality of rays are respectively and uniformly emitted outwards from the circle center, the central angles of the adjacent rays are the same, each ray and each concentric circle have an intersection point, and weighing areas are distributed at the intersection points and the circle center of the circular culture area, so that the distributed weighing areas are uniformly distributed in the whole culture area;
h3: and installing weighing sensors below the distributed weighing areas, numbering the weighing areas according to a preset sequence, and marking the weighing areas as 1,2,. i,. n.
Furthermore, the layout area of the weighing area can simultaneously accommodate all body parts of one to three live pigs to enter the weighing area.
Furthermore, the method for weighing the live pigs entering the weighing area comprises the steps that when the high-definition camera monitors that all body parts of certain live pigs enter the weighing area, the weighing area is marked as a marked weighing area, the number of the marked weighing area is recorded, the monitoring image acquisition unit sends a control command to the weighing numerical value display unit, and the miniature camera on the marked weighing area acquires images of the number plates of the live pigs.
And the management database is connected with the health management analysis module and is used for storing the number of the label plate number of each live pig, the standard weight and the standard health coefficient of each pig in the current feeding stage corresponding to the number of the label plate number, and the feeding coefficient of each pig in each feeding stage.
Further, the health index of each live pig is calculated according to the formula
g is the weight of the pig, g0Expressed as the standard weight of the current feeding stage of the pig, and lambda is expressed as the feeding coefficient of the current feeding stage.
The system further comprises a remote monitoring platform which is connected with the health management analysis module and used for receiving the control command sent by the health management analysis module and the number of the pig mark numbers which are smaller than the standard health coefficient in the feeding stage, carrying out physical examination on the pigs corresponding to the number of the pig mark numbers and enhancing the monitoring frequency of the feeding records; and receiving and displaying the weight and health index chart display results of the pigs in different feeding stages, which are sent by the health management analysis module.
Has the advantages that:
(1) according to the invention, each live pig in the breeding area is worn with the number plate, the weighing area is arranged in the breeding area, when the live pigs in the breeding area enter the weighing area, the weighing numerical value display unit collects and displays the number plate of the live pigs entering the weighing area, the number of the live pigs and the weight displayed by the weighing sensor, the weight of each live pig is obtained according to the weight equation, and the health index statistical analysis is carried out on each live pig according to the obtained weight of each live pig, so that the weight of the live pigs is quickly and effectively weighed, the accuracy of weighing the weight of the live pigs is improved, the weighing time is shortened, a large amount of labor cost is reduced, the limb damage caused by the passive five-flower binding and weighing of the live pigs is avoided, and the weighing detection loss is reduced.
(2) According to the invention, the weighing areas are distributed in the breeding area, so that the consumption of manpower and financial resources brought by the arrangement of the weighing areas in the alternative areas is reduced, the resources of the existing areas are effectively utilized, the weight of the live pigs can be monitored in real time in the breeding process, and the weighing areas can be distributed according to the contour shape of the breeding area, so that the distributed weighing areas are uniformly distributed in the whole breeding area, the probability of the live pigs falling into the weighing areas is improved, and the intelligence of the system is embodied.
(3) According to the method, the weight and the health index of each pig in different feeding stages are displayed on the growth health chart, so that the dynamic display of the health condition of the pig in the feeding stage is realized, the viewing by feeding management personnel is facilitated, a reliable reference basis is provided for the healthy breeding of the pig, meanwhile, the feeding management personnel can take targeted healthy breeding measures for the pig by viewing the growth health condition of each pig in different feeding stages, and the breeding efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic block diagram of the present invention;
FIG. 2 is a schematic view of the intelligent weight detection module of the present invention;
FIG. 3 is a schematic view of a monitoring weight display module according to the present invention;
FIG. 4 is a schematic view of the layout of the weighing areas of the square farming areas of the present invention;
FIG. 5 is a schematic diagram of the layout of the weighing areas of the circular farming area of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the big data-based intelligent detection and management system for pig breeding and growth health comprises an identity label identification module, an intelligent weight detection module, an intelligent health management analysis module, a management database and a remote monitoring platform, wherein the intelligent weight detection module is connected with the identity label identification module, the intelligent health management analysis module is respectively connected with the intelligent weight detection module and the management database, and the remote monitoring platform is connected with the health management analysis module.
The identity label identification module is used for carrying out label plate wearing on all live pigs in the live pig breeding area so as to identify identities, the weight intelligent detection module is used for weighing the live pigs which are worn with the label plates in the weighing area, and the health management analysis module is used for carrying out growth health condition analysis on the obtained weight of each live pig.
Identity label identification module, including a plurality of number plates, every number plate corresponds a number, and its identity that represents every live pig, the number on all number plates is not repeated, and the number plate is with the live pig one-to-one, wears the abdomen position of all live pigs of number plate wearing in the live pig breed region, is convenient for carry out identification when weight detection, and the quantity of number plate keeps unanimous with the quantity of live pig in the breed region.
The intelligent weight detection module comprises a weighing area layout module, a monitoring weighing display module and an intelligent weight analysis module, wherein the monitoring weighing display module is connected with the weighing area layout module, and the intelligent weight analysis module is connected with the monitoring weighing display module.
The module is laid in the regional area of weighing is used for laying the region of weighing in live pig breed region, because the live pig breed region is the place that the live pig is familiar with, has reduced the rejection of live pig and has felt, also effectively utilizes current resource simultaneously, and lays the mode and lay according to the regional contour shape of live pig breed, and the module is laid in the regional area of weighing includes a plurality of weighing sensor, if regional contour shape of live pig breed is square, its regional specific step of laying of weighing is:
s1: uniformly dividing the length and the width of the square culture area into equal parts, and dividing the square culture area into a plurality of culture sub-areas which have the same area and are mutually connected according to the division mode of a plane grid;
s2: in the plurality of breeding sub-areas, part of the breeding sub-areas are extracted from the plurality of breeding sub-areas as weighing areas in a mode of sampling at intervals in each row and each column, so that the distributed weighing areas are uniformly distributed in the whole breeding area, the probability that live pigs fall into the weighing areas is improved, and the intelligence of the system is embodied;
s3: weighing sensors are arranged below the distributed weighing areas, the weighing areas are numbered according to a preset sequence, and the number of the weighing areas is marked as 1,2,. to.i,. to.n;
if the contour shape of the live pig breeding area is circular, the weighing area layout comprises the following specific steps:
h1: finding the circle center of the circular culture area, and making a plurality of concentric circles by taking different distances from the circle center as radiuses;
h2: the method comprises the steps that a plurality of rays are respectively and uniformly emitted outwards from the circle center, the central angles of adjacent rays are the same, each ray and each concentric circle are intersected, and weighing areas are distributed at the intersections and the circle center of the circular breeding area, so that the distributed weighing areas are uniformly distributed in the whole breeding area, the probability that live pigs fall into the weighing areas is improved, and the intelligence of the system is embodied;
h3: and installing weighing sensors below the distributed weighing areas, numbering the weighing areas according to a preset sequence, and marking the weighing areas as 1,2,. i,. n.
The area of the weighing area in the embodiment can simultaneously accommodate all body parts of one to three live pigs to enter the weighing area. If the area of the weighing area is too small, the pig can only be accommodated by one pig to enter, the probability that the pig in the breeding area falls into the weighing area is smaller, the effect of weighing the pig cannot be achieved, if the area of the weighing area is too large, the pig can enter more than three pigs at the same time, and the difficulty in calculating the weight of the pig through an equation at the back can be increased.
The monitoring weighing display module comprises a monitoring image acquisition unit, a weight database and a weighing numerical value display unit, wherein the weighing numerical value display unit is connected with the monitoring image acquisition unit, and the weight database is respectively connected with the weighing numerical value display unit and the monitoring image acquisition unit.
The monitoring image acquisition unit comprises a high-definition camera and is used for monitoring live pigs in a live pig breeding area in real time, once a live pig enters a certain weighing area, when the high-definition camera monitors that all body parts of the live pig enter the weighing area, the weighing area is marked as a marked weighing area, the serial number of the marked weighing area is recorded, the monitoring image acquisition unit sends a control command to the weighing value display unit, and the monitoring image acquisition unit sends the serial numbers of all the marked weighing areas to the weight database;
the weighing numerical value display unit receives the control command sent by the monitoring image acquisition unit, the miniature camera on the marked weighing area acquires the number and the number of the number plate at the belly of the live pig falling into the marked weighing area and records the number and the number, meanwhile, the weighing sensor below the marked weighing area senses and displays the weight of the live pig entering the marked weighing area, the number of the number plate acquired by the miniature camera corresponds to the number of the head of the live pig entering the marked weighing area, the number on each number plate acquired by the miniature camera corresponds to the identity of the live pig entering the marked weighing area, and the weighing numerical value display unit sends the number of the head of the live pig, the number plate number and the weight displayed by the weighing sensor in each marked weighing area to the weight database;
a weight database for receiving the number of each marked weighing area sent by the monitoring image acquisition unit and the number sent by the weighing value display unitThe number of the heads of the pigs, the number of the number plate and the weight displayed by the weighing sensor in each marked weighing area are uniformly stored corresponding to the number of the heads of the pigs, the number plate and the weight displayed by the weighing sensor in each marked weighing area to form a marked weighing area weight parameter set Gk(Gk1,Gk2,...,Gkj,...,Gkm)，Gkj represents the weight displayed by the weighing sensor with the number of live pigs being k in the jth marked weighing area, k (k is less than or equal to 3 and the value is a positive integer) represents the number of live pigs, and m represents the number of the marked weighing areas.
The weight intelligent analysis module extracts the weight parameters of each marked weighing area in the weight database, and writes a weight equation of each marked weighing area into
In the formula gkj is the weight of the kth live pig in the jth marked weighing area, and if k is 1, the weight equation is a unitary equation, namely gjIf k is 2, the weight equation is a binary equation, namely g(×)j+g(×)j＝G2j, indicating that two live pigs are on the marked weighing area, the weight displayed by the weighing sensor is the weight of the two live pigs, g(×)jExpressed as the weight of the pig with the number plate number (×) falling within the marked weighing area, if k is 3, the weight equation is a ternary equation, i.e. g(×)j+g(×)j+g(×)j＝G3j, indicating that three pigs exist in the marked weighing area, wherein the weight displayed by the weighing sensor is the weight of the three pigs, and the weight equations of all the marked weighing areas are written according to the weight equations and sent to the weight database to be uniformly stored with the numbers corresponding to the marked weighing areas;
after a fixed time interval, the monitoring image acquisition unit monitors whether a live pig enters a weighing area again, when the live pig enters a certain weighing area, the number of the weighing area is recorded, the weighing numerical value display unit displays the number plate of the live pig entering the weighing area, the number of the live pig and the weight displayed by the weighing sensor, a weighing area weight equation is written in a sequence mode, the number of the number plate of the live pig in the weighing area is matched with the number of the number plate of the live pig in each marking weighing area weight parameter in the weight database, if the matching is successful, a marking weighing area weight equation matched with the number of the number plate of the live pig is extracted, the equation is solved, if the weight of the live pig corresponding to the number plate of the live pig can be solved, the weight of the live pig is recorded, and if the weight equation cannot be solved, the weighing area weight equation is sent to the weight database, and uniformly storing the weight equation of the pig and a weight equation of a mark weighing area matched with the number of the pig mark number, if the matching is unsuccessful, putting the weight equation of the weighing area into a weight database for independent storage, so as to solve the equation of the weight equation matched with the pig mark number plate to obtain the weight of each pig, if the weight of the pig is not solved, obtaining the weight of each pig again after the next fixed time interval until the weight of each pig in the breeding area is solved, and sending the weight to a health management analysis module.
In this embodiment, it is assumed that there are 5 live pigs in the breeding area, the numbers of the live pigs are respectively pig 1, pig 2, pig 3, pig 4 and pig 5, the number of the weighing areas is 2, the numbers are 1 and 2, the live pigs falling in the 1 st weighing area are pig 1 and pig 3, the live pigs falling in the 2 nd weighing area are pig 4, the weight of pig 4 can be obtained according to the value displayed by the weighing sensor in the 2 nd weighing area, the value displayed by the weighing sensor in the 1 st weighing area is the total weight of pig 1 and pig 2, and the weight equation is recorded as g(1)1+g(2)1＝G21。
Reacquires after a fixed time interval, supposing that the live pigs falling into the 1 st weighing area after the fixed time interval are pigs 1 and 4, and the live pigs falling into the 2 nd weighing area are pigs 3 and 2, the total weight of the pigs 1 and 4 is obtained according to the value displayed by the weighing sensor on the 1 st weighing area, and the total weight of the pigs 1 and 4 is obtained according to the value displayed by the weighing sensor on the 1 st weighing areaThe value displayed by the weighing cell in the 2 nd weighing area gives the total weight of pigs 3 and 2, and the weight equation is denoted as g(3)2+g(2)2＝G22, since the weight of the pig 4 is obtained last time, subtracting the weight of the pig 4 according to the value displayed by the weighing sensor on the 1 st weighing area at this time to obtain the weight of the pig 1, and bringing the obtained weight of the pig 1 to the last weight equation g(1)1+g(2)1＝G21, obtaining the weight of the pig 2 by knowing the weight of the pig 1 and solving the formula, and bringing the obtained weight of the pig 2 to a weight equation g of a weighing area 2 after a fixed time interval(3)2+g(2)2＝G2In 2, the weight of the pig 3 can be obtained by knowing the weight of the pig 2 and solving the formula.
And after a fixed time interval, assuming that the live pigs falling into the 1 st weighing area are pigs 3 and 5, the total weight of the pigs 3 and 5 is obtained according to the numerical value displayed by the weighing sensor on the 1 st weighing area, the weight of the pigs 3 is obtained for the previous times, and the weight of the pigs 3 is obtained by subtracting the weight of the pigs 3 from the numerical value displayed by the weighing sensor on the 1 st weighing area, namely the weight of the pigs 5, so that the weight of the 5 live pigs in the breeding area is completely obtained.
The health management analysis module receives the weight of each live pig sent by the weight intelligent detection module, raises the number plate of each pig in the management database and the standard weight of each pig in the current feeding stage corresponding to the number plate, and counts the health index of each live pig in the current feeding stage
g is the weight of the pig, g0The standard weight of the pig at the current feeding stage is represented, the lambda is represented as the feeding coefficient of the pig at the current feeding stage, the health index is larger, the growth of the pig is healthier, the health index is compared with the standard health index corresponding to the current feeding stage of each pig, if the health index is smaller than the standard health index at the current feeding stage, the number of the label plate number of the pig is sent to a remote monitoring platform, a control instruction is sent to the remote monitoring platform, and meanwhile, the system is controlledAnd the measured weights and health indexes of the pigs in different feeding stages are used for displaying a growth health chart and are sent to a remote monitoring platform, so that the dynamic display of the health condition of the pigs in the feeding stage is realized.
According to the method, the health index is simple and convenient to calculate, the health status of the live pigs is measured and analyzed through the index, the selection of sub-healthy live pigs in the current feeding stage is facilitated, physical examination is performed on the sub-healthy live pigs, and the growth health monitoring efficiency of the live pigs is improved.
And the management database is used for storing the number of the label plate of each live pig, the standard weight and the standard health coefficient of each live pig in the current feeding stage corresponding to the number of the label plate, and storing the feeding coefficient of each live pig in each feeding stage.
The remote monitoring platform is used for receiving the control command sent by the health management analysis module and the number of the grade marks of the live pigs which is less than the standard health coefficient in the feeding stage, carrying out physical examination on the live pigs corresponding to the number of the grade marks of the live pigs and enhancing the monitoring frequency of the feeding records of the live pigs; meanwhile, chart display results of the weight and the health index of each live pig in different feeding stages sent by the health management analysis module are received and displayed, so that feeding management personnel can conveniently master the growth health dynamic development trend of each live pig, reliable reference basis is provided for healthy breeding of the live pigs, and meanwhile the feeding management personnel can adopt targeted healthy breeding measures to the live pigs by checking the growth health conditions of the live pigs in different feeding stages, and the breeding efficiency is improved.
According to the invention, each live pig in the breeding area is worn with the number plate, the weighing area is arranged in the breeding area, when the live pigs in the breeding area enter the weighing area, the weighing numerical value display unit collects and displays the number plate of the live pigs entering the weighing area, the number of the live pigs and the weight displayed by the weighing sensor, the weight of each live pig is obtained according to the weight equation, and the health index statistical analysis is carried out on each live pig according to the obtained weight of each live pig, so that the weight of the live pigs is quickly and effectively weighed, the accuracy of weighing the weight of the live pigs is improved, the weighing time is shortened, a large amount of labor cost is reduced, the limb damage caused by the passive five-flower binding and weighing of the live pigs is avoided, and the weighing detection loss is reduced.
The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the principles of the present invention or exceeding the scope of the claims set forth herein.
Claims (7)
1. The utility model provides a healthy intellectual detection system of growth is bred to live pig based on big data which characterized in that: the system comprises an identity label identification module, a weight intelligent detection module and a health management analysis module; the intelligent weight detection module is connected with the identification label identification module, the health management analysis module is connected with the intelligent weight detection module, the identification label identification module is used for wearing a label plate on all live pigs in a live pig breeding area so as to identify the live pigs, the intelligent weight detection module is used for weighing the live pigs with the label plate in the weighing area, and the health management analysis module is used for analyzing the growth health condition of the obtained weight of each live pig;
the identity label identification module comprises a plurality of label plates, each label plate corresponds to a number and represents the identity of each live pig, the label plates are worn at the belly positions of all live pigs in the live pig breeding area, identity identification is conveniently carried out during weight detection, and the number of the label plates is consistent with the number of the live pigs in the breeding area;
the weight intelligent detection module comprises a weighing area layout module, a monitoring weighing display module and a weight intelligent analysis module, wherein the weighing area layout module is used for arranging weighing areas in live pig breeding areas, the layout mode is arranged according to the outline shape of the live pig breeding areas, the weighing area layout module comprises a plurality of weighing sensors, and if the outline shape of the live pig breeding areas is square, the weighing area layout concrete steps are as follows:
s1: evenly dividing the length and the width of the square culture area into equal parts, dividing the square culture area into a plurality of culture sub-areas which have the same area and are mutually connected according to the division mode of a plane grid,
s2: in the plurality of culture sub-areas, a part of the culture sub-areas are extracted from the plurality of culture sub-areas as weighing areas in a mode of sampling at intervals in each row and each column, so that the distributed weighing areas are uniformly distributed in the whole culture area;
s3: weighing sensors are arranged below the distributed weighing areas, the weighing areas are numbered according to a preset sequence, and the number of the weighing areas is marked as 1,2,. to.i,. to.n;
the monitoring weighing display module comprises a monitoring image acquisition unit, a weight database and a weighing numerical value display unit;
the monitoring image acquisition unit comprises a high-definition camera and is used for monitoring live pigs in a live pig breeding area in real time, once a live pig enters a certain weighing area, the weighing area is marked as a marked weighing area, the number of the marked weighing area is recorded, and the monitoring image acquisition unit sends the numbers of all the marked weighing areas to a weight database;
the weighing numerical value display unit is used for collecting and displaying the weight parameters of the live pigs in each marked weighing area, when a live pig enters a certain marked weighing area, the miniature camera on the marked weighing area collects the number of the number plates and the numbers of the abdomen of the live pig falling into the marked weighing area and records the number plates, meanwhile, a weighing sensor below the marked weighing area senses the weight of the live pig entering the marked weighing area and displays the weight, the number of the number plate collected by the micro camera corresponds to the number of the live pigs entering the mark weighing area, the number on each number plate acquired by the miniature camera corresponds to the identity of the live pig entering the marked weighing area, and the weighing numerical value display unit sends the number of the live pig in each marked weighing area, the number of the number plate and the weight displayed by the weighing sensor to the weight database;
the weight database receives the serial numbers of the marked weighing areas sent by the monitoring image acquisition unit, receives the live pig head numbers, the number plate numbers and the weight displayed by the weighing sensors of the marked weighing areas sent by the weighing value display unit, and uniformly stores the live pig head numbers, the number plate numbers and the weight displayed by the weighing sensors of the marked weighing areas corresponding to the serial numbers of the marked weighing areas to form a marked weighing area weight parameter set Gk(Gk1,Gk2,...,Gkj,...,Gkm)，Gkj represents the weight displayed by a weighing sensor with the number of live pigs being k in the jth marked weighing area, k (k is less than or equal to 3 and the value is a positive integer) represents the number of the live pigs, and m represents the number of the marked weighing areas;
the weight intelligent analysis module extracts the weight parameters of each marked weighing area in the weight database, and writes a weight equation of each marked weighing area into
In the formula gkj is the weight of the kth live pig in the jth marked weighing area, and if k is 1, the weight equation is a unitary equation, namely gjIf k is 2, the weight equation is a binary equation, namely g(×)j+g(×)j＝G2j, indicating that two live pigs are on the marked weighing area, the weight displayed by the weighing sensor is the weight of the two live pigs, g(×)jExpressed as the weight of the pig with the number plate number (×) falling within the marked weighing area, if k is 3, the weight equation is a ternary equation, i.e. g(×)j+g(×)j+g(×)j＝G3j, indicating that three pigs are on the marked weighing area, wherein the weight displayed by the weighing sensor is the weight of the three pigs, and the weight equations of all the marked weighing areas are written according to the weight equations and sent to the weight database to be respectively corresponding to the marked scalesUniformly storing the serial numbers of the heavy areas;
after a fixed time interval, the monitoring image acquisition unit monitors whether a live pig enters a weighing area again, when the live pig enters a certain weighing area, the number of the weighing area is recorded, the weighing numerical value display unit displays the number plate of the live pig entering the weighing area, the number of the live pig and the weight displayed by the weighing sensor, a weighing area weight equation is written in a sequence mode, the number of the number plate of the live pig in the weighing area is matched with the number of the number plate of the live pig in each marking weighing area weight parameter in the weight database, if the matching is successful, a marking weighing area weight equation matched with the number of the number plate of the live pig is extracted, the equation is solved, if the weight of the live pig corresponding to the number plate of the live pig can be solved, the weight of the live pig is recorded, and if the weight equation cannot be solved, the weighing area weight equation is sent to the weight database, the weight equation of the live pigs and the weight equation of the marked weighing area matched with the number of the pig mark number are stored in a unified way, if the matching is unsuccessful, the weight equation of the weighing area is put into a weight database to be stored separately, so that the weight equation matched with the pig mark number is solved, the weight of each live pig is obtained, if the weight of the live pigs is not solved, the weight of the live pigs can be obtained again at the next fixed time interval until the weight of each live pig in the breeding area is solved, and the weight is sent to a health management analysis module;
the health management analysis module receives the weight of each live pig sent by the weight intelligent detection module, mentions the number plate of each pig in the management database and the standard weight of each pig in the current feeding stage corresponding to the number plate, counts the health index of each live pig in the current feeding stage, compares the health index with the standard health index corresponding to each live pig in the current feeding stage, sends the number of the number plate of each live pig to the remote monitoring platform if the number is smaller than the standard health index in the current feeding stage, sends a control instruction to the remote monitoring platform, and meanwhile displays the growth health chart of the counted weight and health index of each live pig in different feeding stages and sends the weight and health index to the remote monitoring platform.
2. The big-data-based intelligent detection and management system for the health of pig breeding is characterized in that: if the contour shape of the live pig breeding area is circular, the weighing area layout comprises the following specific steps:
h1: finding the circle center of the circular culture area, and making a plurality of concentric circles by taking different distances from the circle center as radiuses;
h2: a plurality of rays are respectively and uniformly emitted outwards from the circle center, the central angles of the adjacent rays are the same, each ray and each concentric circle have an intersection point, and weighing areas are distributed at the intersection points and the circle center of the circular culture area, so that the distributed weighing areas are uniformly distributed in the whole culture area;
h3: and installing weighing sensors below the distributed weighing areas, numbering the weighing areas according to a preset sequence, and marking the weighing areas as 1,2,. i,. n.
3. The big data-based intelligent detection and management system for the growing health of the cultured pigs as claimed in claims 1 and 2, wherein: the layout area of the weighing area can simultaneously accommodate all body parts of one to three live pigs to enter the weighing area.
4. The big-data-based intelligent detection and management system for the health of pig breeding is characterized in that: the method for weighing the live pigs entering the weighing area comprises the steps that when the high-definition camera monitors that all body parts of a certain live pig enter the weighing area, the weighing area is marked as a marked weighing area, the number of the marked weighing area is recorded, the monitoring image acquisition unit sends a control command to the weighing numerical value display unit, and the miniature camera on the marked weighing area acquires images of the number plates of the live pigs.
5. The big-data-based intelligent detection and management system for the health of pig breeding is characterized in that: the system also comprises a management database which is connected with the health management analysis module and used for storing the number of the label plate number of each live pig, the standard weight and the standard health coefficient of each live pig in the current feeding stage corresponding to the number of the label plate number, and the feeding coefficient of each live pig in each feeding stage.
6. The big-data-based intelligent detection and management system for the health of pig breeding is characterized in that: the health index of each live pig is calculated by the formula
g is the weight of the pig, g0Expressed as the standard weight of the current feeding stage of the pig, and lambda is expressed as the feeding coefficient of the current feeding stage.
7. The big-data-based intelligent detection and management system for the health of pig breeding is characterized in that: the system also comprises a remote monitoring platform which is connected with the health management analysis module and is used for receiving the control command sent by the health management analysis module and the number of the grade marks of the live pigs which are smaller than the standard health coefficient of the feeding stage, carrying out physical examination on the live pigs corresponding to the number of the grade marks of the live pigs and enhancing the monitoring frequency of the feeding records of the live pigs; and receiving and displaying the weight and the health index chart display results of different feeding stages of the pigs, which are sent by the health management analysis module.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113063479A (en) * | 2021-03-16 | 2021-07-02 | 深圳市归位科技有限公司 | Animal husbandry weight estimation device and method combining tracking system and platform scale |
| CN113068657A (en) * | 2021-03-31 | 2021-07-06 | 重庆市畜牧技术推广总站 | Intelligent efficient pig raising method and system |
| CN113711992A (en) * | 2021-08-16 | 2021-11-30 | 佛山职业技术学院 | Method and system for acquiring growth state of live pig |
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| CN114623907A (en) * | 2022-02-24 | 2022-06-14 | 安徽固基牧业有限公司 | Stress-free weighing system for cattle |
| CN115669563A (en) * | 2022-12-29 | 2023-02-03 | 广东省农业科学院动物科学研究所 | High-efficiency live pig weight assessment system |
| CN118089899A (en) * | 2024-04-19 | 2024-05-28 | 中农吉牧(吉林)农业发展有限公司 | Intelligent weighing system of intelligent cattle farm |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113063479A (en) * | 2021-03-16 | 2021-07-02 | 深圳市归位科技有限公司 | Animal husbandry weight estimation device and method combining tracking system and platform scale |
| CN113068657A (en) * | 2021-03-31 | 2021-07-06 | 重庆市畜牧技术推广总站 | Intelligent efficient pig raising method and system |
| CN113068657B (en) * | 2021-03-31 | 2022-04-08 | 重庆市畜牧技术推广总站 | Intelligent efficient pig raising method and system |
| CN113711992A (en) * | 2021-08-16 | 2021-11-30 | 佛山职业技术学院 | Method and system for acquiring growth state of live pig |
| CN113711992B (en) * | 2021-08-16 | 2022-07-05 | 佛山职业技术学院 | Method and system for acquiring growth state of live pig |
| CN114287357A (en) * | 2021-12-31 | 2022-04-08 | 双胞胎（集团）股份有限公司 | Intelligent live pig breeding service platform |
| CN114623907A (en) * | 2022-02-24 | 2022-06-14 | 安徽固基牧业有限公司 | Stress-free weighing system for cattle |
| CN115669563A (en) * | 2022-12-29 | 2023-02-03 | 广东省农业科学院动物科学研究所 | High-efficiency live pig weight assessment system |
| CN118089899A (en) * | 2024-04-19 | 2024-05-28 | 中农吉牧(吉林)农业发展有限公司 | Intelligent weighing system of intelligent cattle farm |
| CN118089899B (en) * | 2024-04-19 | 2024-07-09 | 中农吉牧(吉林)农业发展有限公司 | Intelligent weighing system of intelligent cattle farm |
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