CN107232088B - Traceability monitoring system for free-range laying hens - Google Patents
Traceability monitoring system for free-range laying hens Download PDFInfo
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- CN107232088B CN107232088B CN201710302918.5A CN201710302918A CN107232088B CN 107232088 B CN107232088 B CN 107232088B CN 201710302918 A CN201710302918 A CN 201710302918A CN 107232088 B CN107232088 B CN 107232088B
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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
- A01K45/00—Other aviculture appliances, e.g. devices for determining whether a bird is about to lay
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Abstract
The invention discloses a traceability monitoring system for free-range laying hens, which comprises a chicken farm unit, wherein each laying hen in the chicken farm unit carries an electronic tag; the number of the chicken house units is at least one, and each chicken house unit comprises a support, a chicken coop unit, an induction recognition device and a management system; the plurality of coop units are distributed on the bracket in a straight line shape; each coop unit can only contain one laying hen, a positioning label is installed on each coop unit, and a pasting paper roll is placed in each coop unit; the induction identification device is used for reading the data of each positioning label and each electronic label. The traceability monitoring system for the free-range laying hens, provided by the invention, not only facilitates the management of the chicken farm units by workers, but also improves the working efficiency, and can perform traceability management on eggs in each chicken coop unit.
Description
Technical Field
The invention relates to the technical field of cage culture, in particular to a traceability monitoring system for free-range laying hens.
Background
Since the 50 s of the 20 th century, the cage rearing mode of laying hens is widely pursued, and until now, cage rearing is always the main mode of laying hen production, has the advantages of improving efficiency and reducing rearing cost, and is more convenient in the aspects of egg collection, excrement treatment, feed waste reduction, condition check of each chicken and the like. With the increasing scale and intensification degree of laying hens, at present, laying hens are separately housed in coops in a henhouse, the coops are all of a steel frame structure, and the moving space is relatively narrow.
Although the cage-rearing mode can increase the rearing density of the laying hens so as to increase the egg yield, the cage-rearing laying hens have the following disadvantages: firstly, the chickens are always in a greenhouse environment from birth to sale, the movement of the chickens in the cage is limited, the wings cannot be normally stretched or flapped in the cage, and even the chickens cannot turn around, so that the sexuality of the laying hens is impatient; secondly, due to the fact that the caged laying hens lack movement for a long time, the skeleton strength of the caged laying hens is reduced, the caged laying hens generally generate caged fatigue, and the egg yield and the egg quality of the laying hens are reduced; thirdly, increasing the feeding density of the laying hens will increase the number of coops, influence the air circulation in the henhouse, easily cause indoor air turbidity to cause diseases, and in order to prevent the outbreak of disease epidemic situations, workers regularly feed the chickens with antibiotics and medicines only, so that the antibiotics and the medicines are remained in the eggs and the chicken, and the health of human beings is seriously influenced; and fourthly, the nutrition of the chicken is completely from the feed, and the nutrient elements of the feed cannot be comprehensively considered, for example, certain trace elements with rare contents are not contained, so that the nutrient elements of the eggs and the chicken are lost, and the nutrient value of the chicken is reduced.
Compared with cage-rearing laying hens, the cage-rearing laying hens can freely move and forage for food freely, have balanced nutrition, are subject to climate and environment changes, have strong resistance and less medication, and have little harm to human health. However, in the free-range mode, the field is wide, the chickens walk freely, eggs are easy to lay in the field, the production performance of each chicken is difficult to distinguish, the production performance is poor, and the old, the weak and the sick chickens cannot be eliminated in time, so that the management is difficult, and the breeding cost is high. Therefore, under the free-range mode, for the convenience of management, often be provided with a plurality of chicken farm units in the plant, every chicken farm unit is provided with a plurality of chicken coop monomers, adopts the management mode of a chicken cage, and the cover is equipped with the electron foot ring on the foot of chicken only, also is provided with the location label on the chicken coop monomer, can read the information of electron foot ring, location label through RFID when the chicken only advances the cage and forages, the management of being convenient for. However, the identity information of the chicken is often read by adopting a handheld card reader at present, so that a lot of inconvenience is brought to workers, the workload is increased, and the eggs in the chicken coop monomer cannot be traced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a traceability monitoring system for free-range laying hens, which comprises a chicken farm unit, wherein each laying hen in the chicken farm unit carries an electronic tag; the chicken farm unit is at least one, and each chicken farm unit comprises:
a support;
the plurality of coop units are distributed on the bracket in a straight line shape; each coop unit can only contain one laying hen, a positioning label is installed on each coop unit, and a pasting paper roll is placed in each coop unit; an egg support is arranged in each coop unit;
the identification sensing device is used for reading the data of each positioning tag and each electronic tag and judging whether eggs exist in each egg tray or not;
and the management system is used for processing and storing the data read by the identification sensing device.
Furthermore, the coop unit comprises a coop single body and a material box, the material box is arranged on one side of the coop single body, the positioning label is arranged at the bottom of the material box, and the paper pasting roll is placed in the material box; the egg support is arranged at the bottom of the chicken cage monomer, laying hens enter the chicken cage through the rear cage door, laid eggs roll down to the egg support, and then the laid eggs are discharged from the front cage door.
The laying hen cage further comprises a platform and steps, the height of the platform corresponds to that of the rear cage door, and laying hens can smoothly enter the single hencoop body through the platform; the steps correspond to the front cage door, a certain height difference exists between the steps, and laying hens can jump onto the steps after going out of the front cage door.
Furthermore, the coop unit further comprises a paper pasting roll, the paper pasting roll is placed in the material box, and the number of labels on the paper pasting roll is the same as the data borne by the positioning labels.
Furthermore, the coop unit further comprises a coop number, the coop number is pasted on the front coop door, and the data of the coop number is the same as the number of the label on the pasting paper roll.
Furthermore, the material box also comprises metal plates, metal films or metal coatings arranged on two sides of the material box.
Furthermore, the identification sensing device comprises an RFID antenna, a guide rail, a trolley and a non-contact sensor, wherein the guide rail is arranged below the coop unit, the trolley moves forwards or backwards on the guide rail, the RFID antenna is arranged at the top of the trolley, and the non-contact sensor is arranged on the outer side wall of the trolley.
Furthermore, the management system comprises an information processing unit and a database, wherein the information processing unit is used for matching the information of each positioning label, the information of the electronic label of the laying hen entering the corresponding coop unit and the information of whether each coop unit has eggs; the database is used for storing and reading data.
The traceability monitoring system for the free-range laying hens, provided by the invention, not only facilitates the management of the chicken farm units by workers, but also improves the working efficiency, and can perform traceability management on eggs in each chicken coop unit.
Drawings
FIG. 1 is a schematic structural diagram of a chicken house unit provided by the present invention;
FIG. 2 is a schematic structural diagram of a chicken coop provided by the present invention;
FIG. 3 is a schematic structural view of an egg tray provided by the present invention;
FIG. 4 is a schematic structural view of the front cage door provided by the present invention in a closed state;
wherein, 1, a bracket; 2. a chicken coop monomer; 201. a front cage door; 202. a rear cage door; 203. a counterweight device; 204. an egg storage device; 205. a rear door shaft; 206. a rear door limit bolt; 207. a front door shaft; 208. a front cage door stop lever; 209. a balancing weight; 210. a side wall; 211. the chicken cage is arranged at the entrance; 212. a limiting hook; 3. a guide rail.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, the invention provides a source tracing monitoring system for free-range laying hens, which comprises a chicken house unit, wherein each laying hen in the chicken house unit carries an electronic tag; the number of the chicken farm units is at least one. The electronic tag records the identity number of the laying hens, and each laying hen has a unique identity number.
Each chicken house unit comprises a support 1, a chicken coop unit, an identification sensing device and a management system.
The chicken coop units are arranged on the support 1 in a mode that the front and back directions of the chicken coop units are consistent to form an entire row of chicken coop units, the rear end of the support is a platform, the front end of the support is a step with a certain height drop, the height of the platform is parallel and level with the lower edge of the inlet of the back coop door and is connected with the lower edge of the inlet of the back coop door, laying hens can smoothly enter the chicken coop units through the platform, the front coop door is opposite to the step with the certain height drop, and the chickens can jump onto the step after going out of the front coop door. Due to a certain height difference, the laying hens are difficult to jump up the front door of the coop unit from the step. Therefore, the laying hens can only go in from the rear door and go out from the front door of the coop unit. Each coop unit can only accommodate one laying hen. Therefore, a chicken-cage management mode is realized, and subsequent monitoring management is facilitated.
The coop unit comprises a coop single body 2 and a material box, wherein the material box is arranged on one side of the coop single body 2, and a positioning label is arranged at the bottom of the material box; the chicken coop single body 2 comprises a rear coop door 202, a front coop door 201 and an egg support, laying hens enter from the rear coop door, and laid eggs roll to the egg support and then go out from the front coop door. The positioning labels record the serial numbers of the individual coops, and each individual coop has a unique serial number.
In the embodiment of the invention, as shown in fig. 2, the single coop 2 includes two left and right side walls 210, the two side walls 210 are parallel to each other, the distance between the two side walls 210 is slightly larger than the width of the body of the laying hen, and the distance between the front door 201 and the rear door 202 is 1.2 times the length of the body of the laying hen. Therefore, each chicken coop single body 2 can only contain one laying hen, the moving range of the laying hen in the coop body is limited, and the coop body occupies a small size.
The front cage door 201 and the rear cage door 202 are fixed on the chicken cage single body 2 through a front door shaft 207 and a rear door shaft 205 respectively, so that the front cage door and the rear cage door can rotate around the front door shaft and the rear door shaft respectively. A rear door limiting bolt 206 is installed obliquely below the rear door shaft 205, so that the rear door 202 is deviated towards the interior of the hencoop single body 2 to form a hencoop inlet 211, and accordingly, laying hens can enter the hencoop single body from the rear door.
As shown in fig. 4, a front door stopper 208 is installed obliquely below the front door shaft, so that the front door 201 is inclined toward the outside of the chicken coop single body 2, and a counterweight 209 is disposed at the upper end of the front door 201, and because the front door 201 is inclined, the counterweight 209 rotates the front door 201 in a direction away from the chicken coop single body 201 without the external force, so that the front door 201 is opened. The tip that the setting of limit hook 212 held in the palm at the egg, limit hook 212 catches on preceding cage door 201, and cage door 201 is rotatory under the effect of balancing weight 209 before can restricting, and then makes preceding cage door close. Before the laying hens enter the cage body, all front cage doors 201 are in a closed state; when eggs are in the egg support, the limiting hook 212 rotates along with the egg support to enable the front cage door 201 to be opened.
The egg support comprises an egg storage device 204, a counterweight device 203 and an egg support shaft, the egg support shaft is arranged at the bottom of the chicken cage single body 2, the egg storage device 204 and the counterweight device 203 are arranged on two sides of the egg support shaft and can rotate around the egg support shaft, and when no egg exists in the egg storage device 204, the egg storage device 204 swings upwards under the action of gravity of the counterweight device 203; when eggs laid by laying hens in the coop single body 2 roll down to the egg storage device 204, the egg storage device 204 swings downwards and then falls into the range identified by the identification sensing device, meanwhile, the front coop door 201 is opened, and the laying hens can go out from the front coop door 201.
The identification sensing device is used for reading the data of each positioning tag and each electronic tag and is also used for judging whether eggs exist in each egg tray. So, can take notes the chicken coop monomer, get into laying hen and the egg laying information in every chicken coop monomer in this chicken coop monomer, send management system to through data transceiver unit, be convenient for to trace to the source management.
In the embodiment of the invention, the identification sensing device comprises an RFID antenna, a guide rail 3, a trolley and a non-contact sensor, wherein the guide rail 3 is arranged below the coop unit, the trolley moves forwards or backwards on the guide rail 3, the RFID antenna is arranged at the top of the trolley, and the non-contact sensor is arranged on the outer side wall of the trolley. When the trolley moves forwards or backwards on the guide rail, the electronic tags carried by the laying hens in the coop units, the positioning tags at the bottom of the material box and whether eggs exist in each coop unit can be sequentially identified. Therefore, the information of the eggs, the single coop bodies and the laying hens entering the single coop bodies is recorded quickly and accurately.
The management system is used for processing and storing the data read by the identification sensing device. Therefore, the subsequent egg collection, split charging and distribution work is facilitated.
In the embodiment of the invention, the management system comprises an information processing unit and a database, wherein the information processing unit is used for matching the information of each positioning label, the information of the electronic label of the laying hen entering the corresponding coop unit and the information of whether each coop unit has eggs; the database is used for storing and reading data.
In the implementation mode of the invention, the coop unit further comprises a paper pasting roll, the paper pasting roll is placed in the material box, a plurality of serial number stickers are arranged on the paper pasting roll, and serial numbers on the serial number stickers are the same as data borne by the positioning labels. Before collecting the egg, the staff pastes corresponding serial number sticker for the egg that the egg holds in the palm the egg in the chicken coop monomer of open mode in proper order, then, collects the egg in proper order again. Therefore, eggs are matched with the chicken coop single bodies and the laying hens, and the source tracing management is facilitated.
The coop unit further comprises a coop number, the coop number is pasted on the front coop door, and the data of the coop number is the same as the number of the label on the pasting paper roll. Therefore, workers can conveniently recognize the materials by naked eyes, and the mixing of the paper pasting rolls in the adjacent material boxes is avoided.
In the practice of the invention, one of a metal plate, a metal film or a metal coating is also included. The metal plate, the metal film or the metal coating are arranged on two sides of the material box. Therefore, when the RFID antenna reads the electronic tags of the laying hens in the coop single body, radio waves emitted by the antenna are prevented from diffusing into the material box, and the information of the positioning tags is prevented from being misread to influence the identification efficiency of the FRID reading device.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A traceability monitoring system for free-range laying hens is characterized by comprising a chicken farm unit, wherein each laying hen in the chicken farm unit carries an electronic tag; the chicken farm unit is at least one, and each chicken farm unit comprises:
a support;
the plurality of coop units are distributed on the bracket in a straight line shape; each coop unit can only contain one laying hen, a positioning label is installed on each coop unit, and a pasting paper roll is placed in each coop unit; an egg support is arranged in each coop unit;
the identification sensing device is used for reading the data of each positioning tag and each electronic tag and judging whether eggs exist in each egg tray or not;
the management system is used for processing and storing the data read by the identification sensing device;
the chicken coop unit comprises a chicken coop single body and a material box, the material box is arranged on one side of the chicken coop single body, the positioning label is arranged at the bottom of the material box, and the paper pasting roll is placed in the material box; the egg support is arranged at the bottom of the chicken cage monomer, laying hens enter the chicken cage through the rear cage door, laid eggs roll down to the egg support, and then the laid eggs are discharged from the front cage door.
2. The traceability monitoring system of a free-range laying hen, according to claim 1, further comprising a platform and a step, wherein the height of the platform corresponds to the rear coop door, and the laying hen can smoothly enter the coop single body through the platform; the steps correspond to the front cage door, a certain height difference exists between the steps, and laying hens can jump onto the steps after going out of the front cage door.
3. The traceability monitoring system of a free-range laying hen, according to claim 1, wherein the coop unit further comprises a sticker roll, the sticker roll is placed in the material box, and the number of a sticker on the sticker roll is the same as the data carried by the positioning tag.
4. The traceability monitoring system of free-range laying hens of claim 2, wherein the coop unit further comprises a coop number, the coop number is pasted on the front coop door, and the data of the coop number is the same as the number of the label on the sticker roll.
5. The traceability monitoring system of a free-range laying hen, according to claim 1, further comprising metal plates, metal films or metal coatings disposed on both sides of the material tank.
6. The traceability monitoring system of a free-range laying hen, according to claim 1, wherein the identification sensing device comprises an RFID antenna, a guide rail, a trolley, and a non-contact sensor, the guide rail is disposed below the coop unit, the trolley moves forward or backward on the guide rail, the RFID antenna is disposed on the top of the trolley, and the non-contact sensor is disposed on an outer sidewall of the trolley.
7. The traceability monitoring system of a free-range laying hen, as claimed in claim 1, wherein the management system comprises an information processing unit and a database, the information processing unit is configured to match information of each positioning tag with information of an electronic tag of a laying hen entering a corresponding coop unit, and information of whether each coop unit has eggs; the database is used for storing and reading data.
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| CN201710302918.5A CN107232088B (en) | 2017-05-03 | 2017-05-03 | Traceability monitoring system for free-range laying hens |
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| CN201710302918.5A CN107232088B (en) | 2017-05-03 | 2017-05-03 | Traceability monitoring system for free-range laying hens |
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| CN111134047A (en) | 2020-01-19 | 2020-05-12 | 浙江大学 | Method and system for monitoring egg laying performance of laying hen zone of cage laying hen |
| CN111406674B (en) * | 2020-03-31 | 2022-02-15 | 广东工业大学 | Method, device, equipment and storage medium for positioning eggs |
| CN113837329B (en) * | 2021-09-06 | 2023-07-07 | 安徽科技学院 | Non-cage goose egg laying performance recording system and application method thereof |
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| US4470374A (en) * | 1983-06-01 | 1984-09-11 | Upperman John W | Method and apparatus for extending the egg production cycle and for hardening egg shells |
| CN203179024U (en) * | 2012-12-26 | 2013-09-04 | 华中农业大学 | Intelligent identifying device used for duck eggs and based on radio frequency identification technology |
| CN106372677A (en) * | 2015-07-21 | 2017-02-01 | 江苏省农业科学院 | RFID-based cage-rearing breeding bird individual egg-producing recording system |
| CN106372676A (en) * | 2015-07-21 | 2017-02-01 | 江苏省农业科学院 | RFID-based video identification breeding bird individual egg-producing recording system |
| CN205623819U (en) * | 2016-05-12 | 2016-10-12 | 南京工程学院 | Egg device is received in automation of cage of raising chickens |
| CN205962333U (en) * | 2016-07-26 | 2017-02-22 | 河北农业大学 | Flat individual manufacturing parameter automatic acquisition of pure lines kind of duck and recording system of supporting |
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