CN106165656A - Cage-rearing laying duck breeding information automatic acquisition and marking device - Google Patents

Abstract

The invention relates to an automatic system for collecting and marking breeding information of pure-line laying ducks in single cages, belonging to the technical field of livestock and poultry breeding, including duck rack cages, automatic control systems, guide rails and walking systems, automatic feeding systems, and feed intake measurement The mechanism also includes the egg weight weighing and marking mechanism and the spraying device. The egg weight weighing and marking mechanism is located at the lower part of the guide rail and the walking system. The identification mechanism is connected with the duck egg collection device; the bottom of the duck cage is equipped with an automatic manure cleaning mechanism; the spraying device is located above the duck cage. The invention not only realizes the real-time monitoring of production performance parameters such as feed intake of laying ducks, laying time and egg quality, but also realizes traceability through marking. The invention has special practical significance for accurately, stably and continuously recording various parameters and reducing workload in problems such as poultry strain breeding, feed and nutrition.

Description

A device for automatically collecting and marking breeding information of caged laying ducks

technical field

The invention relates to an information collection automation system, in particular to an automatic collection and marking device for caged laying duck breeding information, belonging to the technical field of livestock and poultry breeding.

Background technique

With the development of my country's poultry breeding industry, on the one hand, the degree of scale and mechanization is getting higher and higher, and the level of productivity is constantly rising. Traditional manual management can no longer meet the needs of large and medium-sized duck farms; on the other hand, computer technology and The gradual combination of automatic control technology and traditional poultry farming makes it possible to systematically integrate the application of duck production management. As a result, a digital breeding monitoring network and information collection and interaction platform have been built using modern sensor technology, computer technology, communication technology and Internet technology, which to a large extent enables timely acquisition and circulation of information in breeding production. And then realized the transformation of the duck production mode from the traditional logistics management as the core to the information flow management as the core.

At present, in terms of poultry strain breeding, feed, nutrition, etc., the production performance parameters of laying ducks are mainly measured manually, which not only consumes a lot of time and energy, but also the data observed manually is highly subjective, which is not conducive to accuracy and stability. , Record continuously.

Especially in single-cage pure-line breeding of laying ducks, real-time and continuous measurement of production performance data of individual breeding ducks is required. At present, data collection mainly relies on manual methods, which not only consumes a lot of time and energy, but also easily causes severe stress to breeding ducks. The data also fluctuates due to human interference, which affects the accuracy of monitoring data and further affects the progress of the entire breeding work.

A Chinese invention patent published on March 16, 2016, with the patent application number 201510996533.4 and titled "An automated system for collecting individual parameter information of laying hens", discloses an automatic system for collecting individual parameter information of laying hens, including chicken frame cages The body is characterized in that: it also includes an automatic control system, a guide rail and a walking system, an automatic feeding system, a feed intake measuring mechanism, and an egg weight weighing mechanism, and the automatic control system is respectively connected with the guide rail and the walking system, and the automatic feeding system. The feeding system, the feed intake measuring mechanism and the egg mass weighing mechanism are connected, the automatic feeding system is located on the upper part of the guide rail and the walking system, and the feed intake measuring mechanism is located in the middle of the guide rail and the walking system, The egg mass weighing mechanism is located at the bottom of the guide rail and the walking system, the feeding port of the chicken rack cage is provided with a feed intake baffle, and the egg outlet of the chicken rack cage is provided with an egg outlet guide plate, The egg trough of the chicken frame cage body is a movable single egg trough, and the egg outlet guide plate overlaps with the movable single egg trough, and the feed trough of the chicken frame cage body is Movable single feed trough, the bottom of the movable single egg trough of the chicken frame cage is provided with an egg turning device, and the side of the movable single egg trough of the chicken frame cage is provided with An egg conveyor belt device is provided, and the egg conveyor belt device is connected with an egg collection device; the bottom of the chicken frame cage is provided with an automatic manure cleaning mechanism. Its disadvantage is that although the device discloses an egg conveyor belt device and an egg collection device connected to it, and realizes real-time monitoring of production performance parameters such as feed intake and egg quality of laying hens, there is still room for improvement in the marking of individual egg information. Further improvements.

Therefore, it is an urgent need to improve breeding methods to collect and mark various production performance parameters of breeding ducks in a natural state and obtain accurate data without human interference.

It is an urgent technical problem in this technical field to provide an automatic collection device for breeding information of caged laying ducks that can accurately collect and mark data such as feed and duck egg weight at multiple levels and points.

Contents of the invention

The purpose of the present invention is to provide an automatic collection device for caged laying duck breeding information which realizes accurate collection and marking of data such as feed and duck egg weight at multiple levels and points.

To achieve the above object, the present invention takes the following technical solutions:

An automatic system for collecting and marking breeding information of pure-line laying ducks in single cages, including duck rack cages, automatic control systems, guide rails and walking systems, automatic feeding systems, and feed intake measurement mechanisms, is characterized in that: it also includes egg weights Weighing and marking mechanism and spraying device, the automatic control system is respectively connected with the guide rail and walking system, automatic feeding system, feed intake measuring mechanism and egg weight weighing and marking mechanism, the automatic feeding The system is located on the upper part of the guide rail and walking system, the feed intake measuring mechanism is located in the middle of the guide rail and walking system, the egg weight weighing and marking mechanism is located on the lower part of the guide rail and walking system, the duck The feeding port of the rack cage body is provided with a feed intake baffle, and the egg outlet of the duck cage body is provided with an egg outlet baffle connected to the rotating shaft of the egg outlet baffle, and the egg outlet of the duck cage is Sealing, the egg outlet of the duck cage cage is also provided with an egg outlet guide plate, the egg outlet guide plate overlaps with the egg weight weighing and identification mechanism, and the feed trough of the duck cage cage It is a movable single feed trough, the egg weight weighing and marking mechanism is connected with the duck egg collection device; the bottom of the duck cage is equipped with an automatic manure cleaning mechanism, and the spray device is located at the duck cage above the body.

Preferably, the egg weight weighing and identification mechanism includes a duck egg conveyor belt device, a duck egg barrier plate, an IC card, an RFID radio frequency sensor, a photoelectric sensor, an egg weight weighing device, a rotary fork, a duck egg straightening device, and a duck egg spray code machine, duck egg collection device and conveyor belt motor; the duck egg conveyor belt device is provided with a duck egg barrier plate and an IC card for installing an identification code, and the duck egg straightening device and duck egg inkjet printer are located at the end of the duck egg conveyor belt device. The egg weight weighing device is overlapped with the duck egg conveyor belt device, the rotary fork is located on the egg weight weighing device, the duck egg conveyor belt device is connected with the duck egg collection device, and the conveyor belt motor is assembled on The end of the duck egg collecting device.

Preferably, the spraying device is connected with the water inlet pipe.

Preferably, the feed intake measurement mechanism is an RFID-based 8-channel feed intake measurement mechanism.

Preferably, the photoelectric sensor is connected to a computer through an egg weight data acquisition system.

Preferably, the egg weighing device is connected to a computer through a LAN port.

Preferably, the weighing sensor in the egg weight weighing device is connected to the computer, and the weight data of the collected duck eggs is transmitted to the computer, and the computer automatically records the data of the eggs corresponding to the serial number of the duck cage and the corresponding specific code marking .

Preferably, the rotary fork is composed of a stepping motor and a shifting fork, and is connected with a computer. When the computer has collected the duck egg weight information on the egg weighing device, the computer starts the stepping motor, and the stepping motor drives The shift fork is rotated at a certain angle to move the duck eggs to the duck egg conveyor belt device, and transported to the duck egg collection device through the duck egg conveyor belt device.

Preferably, the duck egg shaping device is composed of two sets of optical axes and durable flexible springs, which are V-shaped. The first set of optical axes and flexible spring devices are mainly responsible for straightening the irregularly running duck eggs for the first time to make them The arrangement is regular; the second set of optical axis and flexible spring device is to fix the shape of the duck egg that is being straightened for the first time by means of the force of the flexible spring, which is convenient for subsequent coding.

Preferably, the duck egg inkjet printer includes a high-speed, high-precision real-time inkjet system; an embedded laser inkjet printer, and a communication protocol between the upper computer and the lower computer.

Preferably, the automatic control system includes an upper computer and a lower computer, and RS485 serial communication is adopted between the upper computer and the lower computer.

Preferably, the guide rail and the motor in the walking system are connected to the host computer through RS485 or RS232, and the sensing devices and motors in the feed intake measuring mechanism and the egg weight weighing mechanism are connected to the host computer through RS485 or RS232. Connection, the bin load cell in the automatic feeding system is connected with the upper computer through RS485 or RS232.

Preferably, the automatic feeding system includes an automatic feeding bin, a dumping mechanism, a bin weighing sensor and a screw feeder.

Preferably, the guide rail and the walking system include two, one is the feeding guide rail and the walking system, and the automatic feeding system is located on the upper part of the feeding guide rail and the walking system; the other is the collection guide rail and the walking system, the The feed intake measuring mechanism is located in the middle of the collection guide rail and the walking system, and the egg mass weighing mechanism is located in the lower part of the collection guide rail and the walking system.

Preferably, the lower ends of the individual feed trough and the individual egg trough are connected with supporting rods.

Preferably, the feed intake measuring mechanism includes a motor fixing rod, a linear motor, a motor lifting mechanism, a pallet, a load cell on the pallet, and a top plate on the load cell.

Preferably, the egg mass weighing mechanism includes a motor fixing rod, a linear motor, a motor lifting mechanism, a pallet, a load cell on the pallet, and a top plate on the load cell.

Preferably, the automatic control system is provided with two working modes of manual control and automatic control. In the manual control mode, the automatic feeding system is manually operated to walk autonomously in the duck house; The hello request travels under the control of the microcontroller.

Preferably, in the manual control mode, the speed of the automatic feeding system can be controlled by itself.

Preferably, the automatic feeding system is provided with a proximity switch, and there is a stopper on the guide rail. (The speed of the automatic feeding system is adjustable, through PLCD/A output, control the governor to adjust the speed, forming a closed-loop control system.)

Preferably, the automatic manure cleaning system includes the active device of the manure cleaner, the driven wheel of the manure cleaner, the PVC feces transfer belt, the anti-leakage guard of the manure transfer belt, and the feces transfer is passed between the active device and the driven wheel of the manure cleaner. The belt is connected, and the anti-leakage guard of the manure transmission belt is fixed on both sides of the conveyor belt through the cage frame to prevent the feces from seeping out from the side when the moisture content is high. The conveyor belt tension adjustment device is installed on the driven wheel of the manure cleaner. Rotate and counter-rotate the thread to prevent the conveyor belt from running off and slipping during the process of conveying feces.

Preferably, in the manual control mode, the speed of the automatic feeding system can be controlled by itself.

Preferably, a proximity switch is provided on the automatic feeding system, and a parking sensor is provided on the vehicle frame.

Advantages of the present invention:

The automatic collection and marking device for breeding information of laying ducks in cages of the present invention realizes real-time monitoring and marking of production performance parameters such as feed intake and egg quality of laying ducks.

The automatic collection and labeling device for caged laying duck breeding information of the present invention has special practical significance for accurately, stably and continuously recording and marking various parameters in poultry strain breeding, feed, nutrition and other issues, reducing the workload.

The present invention will be further described below through the drawings and specific embodiments, but it does not mean to limit the protection scope of the present invention. Unless otherwise specified, the implementation conditions and devices in the examples are conventional implementation conditions in the art and conventional devices available in the market.

Description of drawings

Fig. 1 is a structural schematic diagram of the automatic collection and marking device for caged laying duck breeding information of the present invention.

Fig. 2 is a structural schematic diagram of the vehicle in the automatic collection and marking device for caged laying duck breeding information of the present invention.

Fig. 3 is a structural schematic diagram of the egg weight weighing and marking mechanism in the device for automatically collecting and marking breeding information of laying ducks in cages according to the present invention.

Fig. 4 is a structural schematic diagram of the spraying system in the device for automatically collecting and marking breeding information of caged laying ducks according to the present invention.

Fig. 5 is a schematic structural diagram of a feed intake measuring mechanism in the automatic system for collecting and marking breeding information of single-cage pure-line laying hens according to the present invention.

The names of the main parts in the figure:

1 Silo 2 Feed delivery pipe

3 Feed inlet sensor 4 Hopper

5 Feeding tube 6 Automatic feeding system motor

7 Driving frame body 8 Automatic control system

9 traveling motor 10 feed intake measuring mechanism

11 Driving parking sensor 12 Water inlet pipe

13 spraying device 14 duck cage

15 parking sensor 16 feeding port baffle

17 Feed inlet baffle motor 18 Single feed trough

19 Single feed trough support plate 20 Egg outlet baffle

21 Egg outlet baffle motor 22 Egg outlet guide plate

23 Duck egg conveyor belt device 24 Duck egg barrier board

25IC card 26RFID radio frequency sensor

27 Photoelectric sensor 28 Egg weighing device

29 rotary fork 30 duck egg straightening device

31 Duck egg inkjet printer 32 Dung retaining board

33 Manure cleaning belt groove 34 Automatic manure cleaning mechanism

35 Duck egg collection device 36 Conveyor belt motor

11-1 Motor fixing rod 11-2 Linear motor

11-3 Motor lifting mechanism 11-4 Single feed trough weighing sensor

11-5 top plate

detailed description

Example 1

As shown in FIG. 1 , it is a schematic structural diagram of the automatic collection and marking device for caged laying duck breeding information of the present invention. In the figure, 2 is the feed conveying pipe, 3 is the sensor of the feed inlet, 4 is the hopper, 5 is the feeding pipe, 6 is the motor of the automatic feeding system, 7 is the driving frame, 8 is the automatic control system, and 9 is the driving Traveling motor, 10 is a feed intake measuring mechanism, 11 is a driving parking sensor, 12 is a water inlet pipe, 13 is a spray device, 14 is a duck cage body, 15 is a parking sensor, and 16 is a baffle plate for a feed intake , 17 is the baffle motor of the feed inlet, 18 is the single feed trough, 19 is the support plate of the single feed trough, 20 is the egg outlet baffle, 21 is the egg outlet baffle motor, 22 is the egg outlet guide plate, 23 is a duck egg conveyor belt, 24 is a duck egg barrier, 25 is an IC card, 26 is an RFID radio frequency sensor, 27 is a photoelectric sensor, 28 is an egg weighing device, 29 is a rotary fork, 30 is a duck egg straightening device, 31 Be a duck egg inkjet printer, 32 is a dung retaining plate, 33 is a belt groove for clearing manure, 34 is an automatic manure cleaning mechanism, 35 is a duck egg collecting device, and 36 is a conveyor belt motor.

As shown in Figure 2, it is a structural schematic diagram of the vehicle in the automatic collection and marking device for caged laying duck breeding information of the present invention, wherein it includes a feed bin 1, a feed delivery pipe 2, a feed inlet sensor 3, a hopper 4, and a lower feeder. Feed pipe 5, automatic feeding system motor 6, driving frame body 7, driving motor 9, feed intake measuring mechanism 10, driving parking sensor 11.

As shown in Figure 3, it is the structural representation of the egg weight weighing and identification mechanism in the automatic collection and labeling device for caged laying duck breeding information of the present invention, wherein, the water inlet pipe 12, the spraying device 13, and the duck cage frame body 14 , parking sensor 15, feeding port baffle 16, feeding port baffle motor 17, monomer feed trough 18, monomer feed trough supporting plate 19, egg outlet baffle 20, egg outlet baffle motor 21, Egg export guide plate 22, duck egg conveyor belt device 23, duck egg barrier plate 24, IC card 25, RFID radio frequency sensor 26, photoelectric sensor 27, egg weighing device 28, rotary fork 29, duck egg straightening device 30, duck egg spray code machine 31.

As shown in FIG. 4 , it is a schematic structural diagram of the spraying system in the device for automatically collecting and marking breeding information of caged laying ducks according to the present invention. Wherein, feeding pipe 5, feed intake measuring mechanism 10, water inlet pipe 12, spraying device 13, duck cage frame body 14, feeding port baffle plate 16, feeding port baffle plate motor 17, monomer feed tank 18 , single feed trough supporting plate 19, egg outlet baffle 20, egg outlet baffle motor 21, egg outlet guide plate 22, duck egg conveyor belt device 23, dung retaining plate 32; the spray system is located in the duck cage The top of the frame body 14 includes a water inlet pipe 12 and a shower device 13 connected thereto. The sprinkler system can spray automatically to provide sufficient water for ducks.

As shown in FIG. 5 , it is a schematic structural diagram of the feed intake measurement mechanism in the automatic system for collecting and marking breeding information of single-cage pure-line laying hens of the present invention. Among them, 11-1 is a motor fixing rod, 11-2 is a linear motor, and 11-3 is a motor lifting mechanism, which is located on the single feed trough supporting plate 19 above the single feed trough weighing sensor 11-4. The top plate 11-5 above the monomer feed trough load cell 11-4.

The automatic feeding system is composed of a feed bin 1, a feed delivery pipe 2, a hopper 3, a feeding pipe 4, an automatic feeding system motor 5, and a feed inlet sensor 6. The feed bin 1 transports the feed to the hopper through the feed delivery pipe 2 In 3, the feed inlet sensor 6 is set above the discharge port, which can automatically control the feeding amount, and the discharge port is equipped with an automatic baffle device, when the feed reaches the discharge port, the baffle is opened, and the feed falls into the driving storage box , after the storage tank is fully loaded, the discharge port baffle is automatically closed, and is delivered to the monomer feed tank 16 through the feed pipe 4 .

The guide rail and walking system are composed of a driving frame body 7, a driving motor 9, a feed intake measuring mechanism 10, a driving parking sensor 11 and an automatic control system 8. The task of automatic weighing of the box and the material box after feeding; the feed intake measuring mechanism 10 is located in the middle of the guide rail and the driving system, and reaches the parking sensor 13 through the driving parking sensor 11, and the feed intake measuring mechanism 10 simultaneously Run to the corresponding duck position, after the accurate positioning of the single feed tank load cell 11-4, the motor lifting mechanism 11-3 raises the single feed tank load cell 11-4, and the single feed tank load cell 11-4 Hold up monomer feed trough 4, weigh feed weight. After the feeding and weighing are completed, it will automatically return after triggering the limit piece, stop at the lower end of the automatic feeding machine, and the automatic feeding machine will automatically feed the material, waiting for the next feeding task.

Described egg weight weighing and labeling mechanism comprise duck egg conveyer belt device 23, duck egg blocking plate 24, IC card 25, RFID radio frequency sensor 26, photoelectric sensor 27, egg weight weighing device 28, rotary shift fork 29, duck egg straightening device 30, a duck egg inkjet printer 31, a conveyor belt motor 36; the egg weight weighing and marking mechanism is overlapped with the egg outlet guide plate 22, and the duck eggs enter the duck egg conveyor belt device 23 along the egg outlet guide plate 22, and the duck eggs are straightened Device 30, RFID radio frequency sensor 26 and duck egg inkjet printer 31 form the duck egg inkjet code guiding device, which is located at the end of the duck egg conveyor belt device 23, and is responsible for righting the irregular running duck eggs on the duck egg conveyor belt device 23, and the duck egg inkjet printer 31 carries out coding, and coding work is finished in conveyor belt motion process; Egg weight weighing device 28 is overlapped with described duck egg conveyor belt device 23, and after coding is finished, carries out egg weight weighing, and after weighing work is finished, by described Rotating shift fork 29 dials duck's eggs to the duck's egg conveyor belt device, and duck's eggs are sent in the duck's egg collection device 35;

The bottom of the duck cage body is equipped with an automatic manure cleaning system, which includes the active device of the manure cleaner, the driven wheel of the manure cleaner, the PVC manure transfer belt, the anti-leakage guard of the manure transfer belt, and the elastic conveyor belt. Adjustment device. The active device and the driven wheel of the manure cleaner are connected by a PVC feces transfer belt, and the anti-leakage guards of the manure transfer belt are fixed on both sides of the conveyor belt through the cage frame to prevent the feces from seeping out from the side when the moisture content is high. The conveyor belt can be adjusted tightly The device is installed on the driven wheel of the excrement cleaner, and the driven wheel has forward and reverse screw threads to prevent the conveyor belt from running off and slipping during the process of conveying feces.

Described automatic excrement cleaning mechanism 34 is installed on described every layer of duck cage frame body 14 bottoms, and the dung retaining plate 32 is connected with duck cage frame body 14, and the bottom is provided with the excrement cleaning band groove 33; The reducer drives the automatic rollers of each layer to work through the chain, and the friction force occurs under the extrusion of the forced roller and the automatic roller. The rolling manure belt moves along the length of the cage group, and the duck manure is transported to one end, and the duck manure is transported to the end. The installed manure scraper is scraped off, and then the manure cleaning work is completed.

When the weighed weight of the weighing sensor in the feed intake measuring mechanism 10 reaches the slow feeding stop point, that is, the fast feeding stop point, the computer in the automatic control system will control the frequency converter to jump to low frequency, and the frequency conversion feeding increases the The flexibility of the batching control process also provides the basis for accurate feeding.

After the feeding is finished, the automatic feeding system continues to move forward to identify, locate and feed the next laying duck. After the feeding of the whole row is finished, the automatic feeding system will be restored to the initial feeding state, and the feed will be added to prepare for the next feeding.

Automatic collection and marking device for breeding information of caged laying ducks, including silo 1, feed delivery pipe 2, feed inlet sensor 3, hopper 4, feeding pipe 5, automatic feeding system motor 6, driving frame body 7, automatic Control system 8, driving motor 9, feed intake measuring mechanism 10, driving parking sensor 11, water inlet pipe 12, spraying device 13, duck rack cage body 14, parking sensor 15, feeding port baffle 16, Feed inlet baffle motor 17, single feed trough 18, single feed trough support plate 19, egg outlet baffle 20, egg outlet baffle motor 21, egg outlet guide plate 22, duck egg conveyor belt 23, duck egg barrier 24. IC card 25, RFID radio frequency sensor 26, photoelectric sensor 27, egg weighing device 28, rotary fork 29, duck egg straightening device 30, duck egg inkjet printer 31, manure retaining plate 32, manure cleaning belt groove 33, automatic excrement cleaning mechanism 34, duck egg collecting device 35, conveyor belt motor 36. The automatic control system 8 is connected with the automatic feeding system motor 6, the driving motor 9, the feeding port baffle motor 17 and the egg outlet baffle motor 21 respectively, and the automatic feeding system includes an automatic feeding machine and a quantitative feeding device. The walking system moves along the guide rail, the feed intake measuring mechanism is located in the middle of the guide rail and the walking system, the egg weight weighing and marking mechanism overlaps the duck cage frame body, and the feeding port of the duck cage frame body 14 There is a baffle plate 16 for the feeding port, the feed trough of the duck cage body 14 is a movable single feed trough 18, and the single feed trough supporting plate 19 blocks the movable single feed trough 18 , be fixed on the described duck cage frame body 14, the egg outlet of described duck cage frame body 14 is provided with egg outlet guide plate 22, and the egg outlet of described duck cage frame body 14 is provided with egg outlet baffle plate 20, The egg outlet guide plate 22 is overlapped with the duck egg conveyor belt device 23, the duck egg conveyor belt device 23 is provided with a duck egg blocking plate 24 with an identification code, the duck egg straightening device 30, the RFID radio frequency sensor 26 and the duck egg conveyor belt device 23. The inkjet coding machine 31 forms a duck egg coding guiding device, which is located at the end of the duck egg conveyor belt device 23, the egg weight weighing device 28 is overlapped with the duck egg conveyor belt device 23, and the rotary fork 29 is located at the end of the egg weight conveyor belt device 23. Above the weighing device 28, the duck egg conveyor belt device 23 is connected with the duck egg collection device 35, and the conveyor belt motor 36 is assembled at the end of the duck egg collection device; Plate 32, excrement removal belt groove 33 and automatic excrement removal mechanism 34. The silo 1 transports the feed to the hopper 4 through the feed delivery pipe 2, and then transports the feed to the monomer feed tank 18 through the feeding pipe 5. Before the automatic feeding system runs, the feed intake baffle 16 is closed to prevent the ducks from feeding. Only peck the feed to ensure the accuracy of the feed intake measurement, and avoid the ducks being pinched by the automatic feeding system; the automatic feeding system runs on the guide rail and the track of the walking system, and the feed is evenly distributed Add in monomer feed tank 18.

The material conveyed by the automatic feeding system is feed with poor fluidity. In order to improve the working efficiency of the material consumption weighing system, the weighing speed should be fast and the weighing accuracy should be high. At the same time, the performance of the whole device and the manufacturing cost should be taken into consideration. . In the process of fast feeding, when the feeding amount set by each laying duck is reached, the single feed trough weighing sensor 11-4 will give a signal to stop feeding, and the signal will be transmitted to the automatic control system. Feed stop. Each side of the duck cage is installed with steps and is divided into two layers. The automatic feeding system moves along the installation direction of the duck cage and can stop accurately at each duck position. The automatic feeding system is equipped with a parking sensor, and the speed of the car is adjustable. Through PLCD /A output, controlling the governor to adjust the speed, is a closed-loop control system. The feed intake measuring mechanism is inserted into the bottom of the individual feed trough, and the linear motor lifts the individual feed trough, weighs the feed, and at the same time cooperates with the feeding of the second individual feed trough to complete.

The automatic feeding system adopts the method of frequency conversion speed regulation, high-speed feeding at the beginning of feeding, and low-speed feeding when it is close to the set value.

The automatic control system includes an upper computer and a lower computer, and RS485 serial communication is adopted between the upper computer and the lower computer.

The automatic control system has two working modes: manual control and automatic control. In the manual control mode, the automatic feeding mechanism is manually controlled to walk autonomously in the duck house; Move under control. In the manual control mode, the speed of the feeding machine can be controlled by itself.

The caged laying duck breeding information automatic collection and marking device of the present invention uses a load cell and a motor lifting mechanism to separately collect various production parameters of laying ducks, including feed intake, duck egg quality, etc. After the information is fused, the collected data is transmitted back to the PC in the form of a network. The remote collection and marking of production data in the natural state of laying ducks has been realized. The accuracy of the data is high and conforms to the actual situation of the individual being tested.

Claims (10)

1. A single-cage pure-line laying duck breeding information collection and marking automation system, comprising a duck frame cage, an automatic control system, a guide rail and a walking system, an automatic feeding system, and a feed intake measurement mechanism, characterized in that: it also includes Egg weight weighing and marking mechanism and spraying device, the automatic control system is respectively connected with the guide rail and walking system, automatic feeding system, feed intake measuring mechanism and egg weight weighing and marking mechanism, the automatic The feeding system is located on the upper part of the guide rail and the walking system, the feed intake measuring mechanism is located in the middle of the guide rail and the walking system, and the egg weight weighing and marking mechanism is located on the lower part of the guide rail and the walking system. The feeding port of the duck rack cage is provided with a feed intake baffle, and the egg outlet of the duck rack cage is provided with an egg outlet baffle connected to the rotating shaft of the egg outlet baffle, and the egg outlet baffle is connected to the duck cage. The egg mouth is blocked, and the egg outlet of the duck cage is also provided with an egg outlet guide plate, and the egg outlet guide overlaps with the egg weight weighing and marking mechanism, and the egg outlet guide plate of the duck cage is overlapped. The feed trough is a movable single feed trough, the egg weight weighing and marking mechanism is connected with the duck egg collection device; the bottom of the duck rack cage is equipped with an automatic manure cleaning mechanism; the spray device is located on the duck egg above the cage. 2. The automatic collection and marking device for caged laying duck breeding information according to claim 1, characterized in that: said egg weight weighing and identification mechanism includes a duck egg conveyor belt device, a duck egg barrier plate, an IC card, and an RFID radio frequency sensor , photoelectric sensor, egg weight weighing device, rotary shift fork, duck egg straightening device, duck egg inkjet printer, duck egg collection device and conveyor belt motor; the duck egg barrier plate and IC card with identification code installed on the duck egg conveyor belt device, The duck egg straightening device and the duck egg inkjet printer are located at the end of the duck egg conveyor belt device, the egg weight weighing device is overlapped with the duck egg conveyor belt device, and the rotary fork is located between the egg weight weighing device Above, the duck egg conveyor belt device is connected to the duck egg collection device, and the conveyor belt motor is assembled at the end of the duck egg collection device. 3. The device for automatically collecting and marking breeding information of caged laying ducks according to claim 1, characterized in that: the spraying device is connected to a water inlet pipe and is located above the cage body of the duck cage. 4. The automatic collection and labeling device for caged laying duck breeding information according to claim 1, characterized in that: the feed intake measurement mechanism is an 8-channel feed intake measurement mechanism based on RFID. 5 . The automatic collection and marking device for caged laying duck breeding information according to claim 1 , wherein the photoelectric sensor is connected to a computer through an egg weight data collection system. 6. The device for automatically collecting and marking breeding information of caged laying ducks according to claim 1, characterized in that: the egg weighing device is connected to a computer through a LAN port. 7. The automatic collection and marking device for caged laying duck breeding information according to claim 1, characterized in that: the rotary fork is composed of a stepping motor and a fork, and is connected to a computer. 8. The automatic collection and labeling device for caged laying duck breeding information according to claim 1, characterized in that: the duck egg shaping device is composed of two sets of optical shafts and durable flexible springs, which are V-shaped. 9. The device for automatically collecting and marking breeding information of caged laying ducks according to claim 1, characterized in that: the duck egg inkjet printer includes a real-time inkjet inkjet system and an embedded laser inkjet printer. 10. The automatic collection and labeling device for caged laying duck breeding information according to claim 1, characterized in that: the automatic control system includes a host computer and a lower computer, and an RS485 serial connection is used between the upper computer and the lower computer. Communication; the motors in the guide rail and walking system are connected with the host computer through RS485 or RS232, and the sensing devices and motors in the feed intake measuring mechanism and the egg weight weighing mechanism are connected with the host computer through RS485 or RS232 , the silo load cell in the automatic feeding system is connected with the upper computer through RS485 or RS232; the automatic feeding system includes an automatic unloading hopper, a dumping mechanism, a silo load cell and a screw feeder; Described guide rail and walking system comprise two, and one is feeding guide rail and walking system, and described automatic feeding system is positioned at the top of described feeding guide rail and walking system; The amount measuring mechanism is located in the middle of the collection guide rail and the walking system, and the egg mass weighing mechanism is located at the bottom of the collection guide rail and the walking system; the lower ends of the single feed tank and the single egg receiving tank are connected with Support rod; the feed intake measuring mechanism includes a motor fixing rod, a linear motor, a motor lifting mechanism, a supporting plate, a load cell located on the support plate, and a top plate located on the load cell; the egg mass The weighing mechanism comprises a motor fixing rod, a linear motor, a motor elevating mechanism, a supporting plate, a load cell positioned above the supporting plate, and a top plate positioned above the load cell; the automatic control system is provided with manual control and automatic Two working modes are controlled; the automatic feeding system is equipped with a proximity switch, and there is a stop block on the guide rail; the automatic manure cleaning system includes the active device of the manure cleaning machine, the driven wheel of the manure cleaning machine, and the PVC manure transfer belt , Anti-leakage guard of the manure belt, the active device and the driven wheel of the manure cleaner are connected by a PVC manure belt, the anti-leakage guard of the manure belt is fixed on both sides of the conveyor belt through the cage frame, and the belt tension adjustment device is installed On the driven wheel of the excrement cleaner, the driven wheel has positive and negative screw threads; the automatic feeding system is provided with a proximity switch, and there is a parking sensor on the driving frame.