CN111512994B - Well-functioning welfare breeding system - Google Patents

Well-functioning welfare breeding system Download PDF

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Publication number
CN111512994B
CN111512994B CN202010414262.8A CN202010414262A CN111512994B CN 111512994 B CN111512994 B CN 111512994B CN 202010414262 A CN202010414262 A CN 202010414262A CN 111512994 B CN111512994 B CN 111512994B
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China
Prior art keywords
feeding
cage
cage frame
fixedly installed
manure cleaning
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Active
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CN202010414262.8A
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Chinese (zh)
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CN111512994A (en
Inventor
张唯真
孙志强
张志辉
胡滨
刘圆
杨海辉
杜红伟
宋冰炎
李晨
寇向阳
张卫杰
孟帅
王康杰
张英波
李旭
闫若飞
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Henan Winworld Livestock Equipment Co Ltd
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Henan Winworld Livestock Equipment Co Ltd
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Priority to CN202010414262.8A priority Critical patent/CN111512994B/en
Publication of CN111512994A publication Critical patent/CN111512994A/en
Priority to PCT/CN2020/114392 priority patent/WO2021227314A1/en
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Publication of CN111512994B publication Critical patent/CN111512994B/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K31/00Housing birds
    • A01K31/002Poultry cages, e.g. transport boxes
    • A01K31/005Battery breeding cages, with or without auxiliary features, e.g. feeding, watering, demanuring, heating, ventilation
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K31/00Housing birds
    • A01K31/04Dropping-boards; Devices for removing excrement
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K31/00Housing birds
    • A01K31/22Poultry runs ; Poultry houses, including auxiliary features, e.g. feeding, watering, demanuring
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Birds (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Housing For Livestock And Birds (AREA)

Abstract

The invention provides a welfare breeding system with complete functions, which solves the problems that the existing cage chicken house is too crowded, the cage breeding environment is poor, the laying hens cannot freely move, the animal welfare is low, and the quality of produced eggs is low. Including the cage, the left end of cage is connected with loading attachment, and the right-hand member of cage is connected with clear excrement device, installs the multilayer end net in the cage, rotates between loading attachment and the clear excrement device and installs the egg collecting device who runs through the cage, installs the trough between the left and right sides face of cage, and two troughs are connected with loading attachment, rotate between loading attachment and the clear excrement device and install the excrement area that runs through the cage, and respectively fixed mounting has climbing device on the front and back both sides face of cage, and the chicken blocking device is installed in the bottom rotation of the front and back side face of cage respectively. According to the cage, the cage is placed in a room with a certain space for free-range cultivation, so that the chickens can move like outdoors, the growth of the chickens can be well promoted, and the cultivation efficiency is improved.

Description

Well-functioning welfare breeding system
Technical Field
The invention relates to the technical field of livestock breeding equipment, in particular to a well-functioning welfare breeding system.
Background
The concept of animal welfare is derived from the united kingdom in 1822, the first proposal of banning the abuse of animals, martin's act, is to let animals survive in a happy state, and the criteria include no disease, no abnormal behavior, no stress and pain, etc. the internationally accepted basic principles of animal welfare include: animals are free of hunger and thirst, comfortable life, no pain injury, no fear and sadness of life and free of expressing heaviness, the animal welfare problem has been raised for over 100 years abroad, laws and regulations for protecting animal welfare are formulated in many countries (such as European Union), and the national animal husbandry law prescribes: the livestock and veterinary administrative authorities should instruct livestock production operators to improve the conditions and environment of livestock breeding, feeding and transportation, so that animal welfare is reflected.
At present, the traditional raising mode is still the most common raising mode in the world, but the traditional raising mode has the problems that henhouses are too crowded, raising environments are poor, laying hens cannot freely move and the like, for example, the mode causes the laying hens to become small, the behaviors are carved, bones are fragile and the like, the appearance of the phenomena causes people to question the traditional raising mode, along with the gradual attention of people to animal welfare, the requirements of current consumers cannot be met by simply pursuing high production sales to obtain livestock products, and the investigation shows that a large number of consumers in Europe are willing to spend more money to buy products with good animal welfare.
Because the prior art has the technical defects, the technical problems to be solved by the technicians in the field are urgent; therefore, the invention provides a well-functioning welfare breeding system to solve the above problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a welfare breeding system with complete functions, which effectively solves the problems that the chicken house in the existing cage breeding mode is too crowded, the cage breeding environment is poor, the laying hens cannot freely move, the laying hens become small in gall, act on a notch board, have fragile bones and the like, and the animal welfare of the laying hens is low, so that the quality of produced eggs is low.
The utility model provides a well-being of multiple functional welfare farming systems, includes the cage, its characterized in that, the left end of cage is connected with loading attachment, the right-hand member of cage is connected with clear excrement device, install the bottom net of multilayer in the cage, rotate between loading attachment and the clear excrement device and install the egg collecting device that runs through the left and right sides face of cage and lie in the bottom net middle part top of every layer, fixed mounting has the trough that lies in the front and back both ends top of the bottom net of every layer between the left and right sides face of cage, two of every layer the trough is connected with loading attachment respectively, rotate between loading attachment and the clear excrement device and install the excrement area that runs through the left and right sides face of cage and lie in the bottom net below of every layer, fixed mounting has climbing device respectively on the front and back both sides face of cage, the bottom of the front and back side face of cage is rotated respectively and is installed and is kept off chicken cage device.
Preferably, a perch bar positioned above each trough is fixedly arranged between the left side surface and the right side surface of the cage frame, a drinking water pipe positioned above each bottom net is fixedly arranged between the left side surface and the right side surface of the cage frame, and each drinking water pipe is provided with a plurality of drinking water nozzles.
Preferably, the bottom net is in a shape that the front end and the rear end are high, and the middle part of the bottom net is inclined downwards, and the egg collecting device is positioned above the middle part of the bottom net.
Preferably, the feeding device comprises a feeding support, a feed box is fixedly arranged on the feeding support, a plurality of feeding guide grooves which are different in height and penetrate through the feed box are fixedly arranged on the feeding support, a plurality of auxiliary feeding guide grooves which correspond to the feeding guide grooves in height are fixedly arranged on the manure cleaning device, two feeding grooves with the same height are respectively connected with two ends of the feeding guide grooves, and two feeding grooves with the same height are respectively connected with two ends of the auxiliary feeding guide grooves, so that a square feeding loop is formed among the feeding guide grooves with the same height, the auxiliary feeding guide grooves and the two feeding grooves;
the feeding device comprises a feeding support, a manure cleaning device, a feeding chain, a feeding motor, a feeding chain wheel and a feeding device, wherein the feeding support and the manure cleaning device are respectively provided with two guide wheels which are positioned at four corners of a feeding loop in a rotating mode, the feeding chain consisting of a plurality of chain links is placed in the feeding loop and can move around the four guide wheels, the feeding motor is fixedly arranged on the feeding support, and the feeding chain wheel meshed with the feeding chain is arranged on a rotating shaft of the feeding motor.
Preferably, the manure cleaning device comprises a manure cleaning support, a plurality of driving manure cleaning rollers with different heights are rotatably installed in the manure cleaning support, a plurality of driven manure cleaning rollers corresponding to the heights of the driving manure cleaning rollers are rotatably installed on the feeding support, and manure belts positioned below the bottom net are installed between the driving manure cleaning rollers and the driven manure cleaning rollers with each height.
Preferably, the egg collecting device comprises a plurality of driving egg collecting rollers which are rotatably arranged on the feeding support and have different heights, a plurality of driven egg collecting rollers which correspond to the driving egg collecting rollers in height are rotatably arranged on the manure cleaning support, and egg collecting belts which are positioned above the middle part of the bottom net are arranged between the driving egg collecting rollers and the driven egg collecting rollers in the same height.
Preferably, two bottom nets are fixedly installed in the cage frame, so that a first movable area and a second movable area are arranged in the cage frame, a photophobic cabin located on the bottom net is fixedly installed in the first movable area, and a plurality of movable rods located in the second movable area and at different heights are fixedly installed between the left side wall and the right side wall of the cage frame.
Preferably, the climbing device comprises a plurality of rotating rod fixing frames which are fixedly arranged on the front side and the rear side of the cage frame and are flush with the bottom net of each layer, rotating rods are respectively rotatably arranged on the two rotating rod fixing frames with the same height, and climbing rods are fixedly arranged between the two rotating rods;
the front side wall and the rear side wall of the cage frame are respectively fixedly provided with a climbing net plate which is positioned between every two layers of bottom nets and is obliquely arranged, and the climbing net plate is also arranged between the bottom net at the lowest layer and the ground.
Preferably, the chicken blocking device comprises a supporting plate fixedly installed at the front end and the rear end of the left side face and the right side face of the cage and located below the bottom net at the bottommost layer, four supporting plates are respectively provided with a rotating hole, a rotating square pipe located in the rotating holes is rotatably installed between two supporting plates located at the front side or the rear side of the cage, a plurality of blocking nets are fixedly installed on the rotating square pipe, cam plates with square holes and located at the left side of the cage are coaxially installed on the rotating square pipe, a connecting rod is rotatably connected at the distal end of the cam plates, a driving connecting rod is rotatably installed at the left end of the front side face of the cage, and the other end of the connecting rod is rotatably installed on the driving connecting rod.
The invention has the advantages that:
1. the cage is placed in a room with a certain space for free-range raising, so that the chickens can move like outdoors, the growth of the chickens can be well promoted, and the raising efficiency is improved;
2. through the chain belt type feeding device, a plurality of feeding grooves on the cage frame can be uniformly fed, so that the chickens living in the cage frame can be uniformly fed no matter which side the chickens are on;
3. the excrement falling onto the excrement belt can be cleaned out of the cage through the excrement cleaning device, and then the excrement is treated, so that the chicken can have a clean and sanitary growing environment;
4. the climbing device can provide upward climbing media for the chickens so that the chickens can move on each layer of the cage; the chicken blocking device can prevent the chicken from running into the bottom of the cage to lay eggs or trample on a small amount of excrement at the bottom of the cage.
The invention has clear design thought and strong practicability, can provide a comfortable growing environment for the chickens and provides great help for welfare cultivation.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic perspective view of the cage of the present invention.
Fig. 4 is a schematic plan view of the cage of the present invention from the left.
Fig. 5 is a right side plan view of the cage of the present invention.
Fig. 6 is a schematic perspective view of a feeding device according to the present invention.
Fig. 7 is a schematic perspective view of a feeding device according to the second embodiment of the present invention.
Fig. 8 is a schematic perspective view of the manure cleaning device of the present invention.
Fig. 9 is a schematic structural view of a feeding chain and a plurality of guide wheels according to the present invention.
FIG. 10 is a schematic plan view of a drinking tube according to the present invention.
FIG. 11 is a schematic diagram of the structure of the feed sprocket and feed chain drive cooperation of the present invention.
Fig. 12 is a schematic perspective view of a link of the present invention.
Fig. 13 is a perspective view of the climbing device of the present invention.
Fig. 14 is a schematic perspective view of the chicken stop device of the present invention when closed.
Fig. 15 is a schematic perspective view of the chicken stop device of the present invention when opened.
Fig. 16 is a schematic perspective view of a driving structure of a chicken blocking device according to the present invention.
Fig. 17 is a schematic perspective view of a driving structure of the chicken blocking device.
Detailed Description
The foregoing and other features, aspects and advantages of the present invention will become more apparent from the following detailed description of the embodiments with reference to the accompanying drawings, 1-17. The following embodiments are described in detail with reference to the drawings.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
The first embodiment of the invention is a well-functioning welfare breeding system, which comprises a cage frame 1, wherein the cage frame 1 is made of light metal such as galvanized plates or aluminum alloy, and the connection mode can be connected by bolts, and is characterized in that the left end of the cage frame 1 is connected with a feeding device, the feeding device can provide feed for chickens in the cage frame, a timer can be connected on the feeding device, then the time for the chickens to eat is set, the feeding device is controlled by the timer to provide a certain amount of feed for the chickens, so that the chickens in the cage frame 1 can eat regularly, the right end of the cage frame 1 is connected with a manure cleaning device, the manure cleaning device can clean the manure falling in the cage frame 1 to the right end of the cage frame 1, then the subsequent manure is processed, a plurality of layers of bottom nets 2 are installed in the cage frame 1, the manure can move on the bottom nets 2, the manure can fall onto the egg cleaning device through the bottom nets 2, the bottom nets 2 are arranged between the upper nets and the two bottom nets 3, the two bottom nets 3 are respectively installed at the two sides of the two bottom nets 3, the two bottom nets 3 are respectively installed at the two bottom nets 3, the two bottom nets 3 are installed at the two bottom nets 3, and the two bottom nets 3 are respectively installed at the bottom nets 3, and the two bottom nets 3 are installed at the bottom nets are respectively, and the bottom two bottom nets 3 are installed at the bottom nets, and the bottom device are respectively, and the bottom device is fixed, the chicken manure collecting device is characterized in that the manure belts 4 penetrating through the left side surface and the right side surface of the cage frame 1 and located below the bottom net 2 of each layer are rotatably arranged between the feeding device and the manure collecting device, manure generated by the chicken on the bottom net 2 can fall onto the manure belts 4 below the bottom net 2 and is conveyed, climbing devices are fixedly arranged on the front side surface and the rear side surface of the cage frame 1 respectively, the chicken can enter the cage frame 1 from the ground through the climbing devices, upward climbing mediums are provided for the chicken, the chicken blocking devices are rotatably arranged at the bottoms of the front side surface and the rear side surface of the cage frame 1 respectively, if the chicken enters the bottom of the cage frame 1 and eggs are taken out from the bottom of the cage frame 1 by a breeder, the chicken is hard to break the eggs, a small amount of manure falling from the manure belts 4 can pollute the environment in the chicken house if the manure is stepped on, the chicken breeding germs are easier, the bottoms of the chicken blocking devices are contacted with the ground, and the situation that the chicken is prevented from running into the bottom of the cage frame 1 can be effectively avoided.
In the second embodiment, on the basis of the first embodiment, a perch bar 7 located above each trough 3 is fixedly installed between the left side and the right side of the cage 1, the chickens can stand on the perch bar 7 for rest, and the advantage that the perch bar 7 located above the troughs 3 is that when the chickens stand on the perch bar 7, buttocks of the chickens face inwards or outwards, if the chickens stand on the perch bar 7 to pull feces, the feces cannot fall into the trough 3, a water drinking pipe 8 located above each bottom net 2 is fixedly installed between the left side and the right side of the cage 1, a plurality of water drinking pipes 8 are externally connected with a water source, a plurality of water drinking nozzles 9 are installed on each water drinking pipe 8, one-way valves are arranged at the lower ends of the water drinking nozzles 9, when the chickens peck the one-way valves with the water drinking nozzles 9, water receiving tanks are also connected on the water drinking nozzles 9, and the feces are prevented from falling onto the feces belt 4, so that the feces are diluted and adhered onto the feces belt 4.
In the third embodiment, on the basis of the second embodiment, the bottom net 2 is in a shape with high front and rear ends and a middle part inclined downwards, and the egg collecting device is located above the middle part of the bottom net 2, and when the eggs are placed on the bottom net 2, the eggs roll down along a slope on the egg collecting device in the middle part of the bottom net 2.
In a fourth embodiment, based on the third embodiment, the feeding device includes a feeding bracket 10, the feeding bracket 10 is made of light metal such as galvanized sheet or aluminum alloy, the connection mode is that bolts are used for connection, a feed box 11 is fixedly installed on the feeding bracket 10, feed is placed in the feed box 11, a plurality of feeding channels 12 with different heights and penetrating through the feed box 11 are fixedly installed on the feeding bracket 10, through holes are respectively formed in two sides of the feed box 11, the feeding channels 12 are in a U shape, one end of each feeding channel 12 passes through the through hole in the feed box 11, an adjusting plate located in the feeding channel 12 is installed at the position of the through hole in an up-down sliding mode, the thickness of the feed is controlled by adjusting the gap between the bottom of the adjusting plate and the bottom of the feeding channel 12, a plurality of auxiliary feeding channels 13 corresponding to the heights of the feeding channels 12 are fixedly installed on the manure cleaning device, the U-shaped openings of the feeding channels 12 and the two opposite sides of the feeding channels 13 are respectively formed, two opposite sides of the feeding channels 3 are respectively connected with the two feeding channels 1, and two feeding channels 1 are respectively formed by two opposite side feeding channels, and two feeding channels 13 are respectively connected with the two feeding channels 1;
the feeding bracket 10 and the manure cleaning device are respectively provided with two guide wheels 14 positioned at four turning positions of the feeding loop in a rotating way, the four guide wheels 14 can respectively rotate on the feeding bracket 10 and the manure cleaning device, the feeding loop is internally provided with a feeding chain 15 consisting of a plurality of chain links 151, the right ends of the chain links 151 are uniformly connected with circular rings, each circular ring on the chain link 151 is sleeved at the left end of the chain link 151 of the guide wheel, the plurality of chain links 151 form a feeding chain 15, the feeding chain 15 can move around the four guide wheels 14, the four guide wheels 14 provide supporting force for the feeding chain 15, so that the feeding chain 15 is positioned at the bottoms of the feeding guide groove 12, the auxiliary feeding guide groove 13 and the two feeding grooves 3, and can drive feed to run at the bottoms of the feeding grooves, the feeding chain 15 can drive the feeding motor 12 in the feeding box 11 to the feeding guide groove through the feeding box 11, and drive the feeding motor to the feeding motor 100 to move around the feeding guide groove 100, and the feeding chain 15 can drive the feeding motor to be meshed with the feeding chain 100 when the feeding motor and the feeding chain is arranged in the feeding guide groove 100.
The fifth embodiment is based on the fourth embodiment, the manure cleaning device comprises a manure cleaning support 16, the manure cleaning support 16 is made of light metal such as galvanized sheet or aluminum alloy, the connection mode at the manure cleaning support 16 is a bolt connection, a plurality of driven manure cleaning rollers 18 corresponding to the heights of the plurality of driven manure cleaning rollers 17 are rotatably mounted on the manure cleaning support 16, the driven manure cleaning rollers 17 can rotate on the manure cleaning support 16, the heights of the driven manure cleaning rollers 17 are lower than the heights of the bottom net 2, the plurality of driven manure cleaning rollers 17 are connected through a sprocket set, the plurality of driven manure cleaning rollers 17 are connected with a driving motor fixed on the manure cleaning support 16, the driving motor is connected with a power supply, the driving motor can simultaneously drive the plurality of driven manure cleaning rollers 17 to rotate, the plurality of driven manure cleaning rollers 18 can rotate on the upper material support 10, the driven manure cleaning rollers 17 and the driven net 2 are mounted below the bottom net 18, and the driven manure cleaning rollers 4 are all in a tensioning state when the driven manure cleaning rollers 4 are mounted, and the driven manure cleaning rollers 4 are all in a tensioning state.
The sixth embodiment is based on the fifth embodiment, the egg collecting device comprises a plurality of active egg collecting rollers 19 which are rotatably mounted on the feeding support 10 and at different heights, a plurality of active egg collecting rollers 19 are synchronously connected through chain wheel sets, the plurality of active egg collecting rollers 19 are connected with an egg collecting motor which is fixedly mounted on the feeding support 10, the egg collecting motor is connected with a power supply, the egg collecting motor can drive the plurality of active egg collecting rollers 19 to rotate, a plurality of driven egg collecting rollers 20 which correspond to the plurality of active egg collecting rollers 19 in height are rotatably mounted on the egg-cleaning support 16, an egg collecting belt 21 which is positioned above the middle of the bottom net 2 is mounted between the active egg collecting rollers 19 and the driven egg collecting rollers 20 in the same height, the plurality of driven egg collecting rollers 20 are driven to rotate through the egg collecting belt 21 when the active egg collecting rollers 19 rotate, two sides of the egg collecting belt 21 are contacted with inclined planes of the bottom net 2, after eggs are placed on the bottom net 2, the eggs roll down to the inclined planes of the bottom net 2, and then fall to the bottom net 2, the egg collecting belt 21 is mounted on the bottom net 2, and the egg collecting belt 21 is prevented from falling outside the bottom net 2, and the egg collecting belt is mounted on the bottom net and can be prevented from falling outside the bottom net.
According to the seventh embodiment, on the basis of the first embodiment, two layers of bottom nets 2 are fixedly installed in the cage 1, so that a first movable area 22 and a second movable area 23 are arranged in the cage 1, the distance between the two bottom nets 2 is smaller than the distance between the bottom net 2 on the upper layer and the top of the cage 1, namely, the space of the first movable area 22 is smaller than the space of the second movable area 23, a photophobic bin 24 positioned on the bottom net 2 is fixedly installed in the first movable area 22, red curtains can be hung around the photophobic bin 24, the red curtains can stimulate the secretion of sex hormones of chickens, the insemination probability is improved, insemination or egg laying can be carried out in the photophobic bin 24, a plurality of movable rods 25 which are positioned in the second movable area 23 and have different heights are fixedly installed between the left side wall and the right side wall of the cage 1, and the movable rods 25 with different heights can simulate branches at outdoor high places, so that the chickens can move on the movable rods 25 with different heights.
According to an eighth embodiment, based on the first embodiment, the climbing device comprises a plurality of rotating rod fixing frames 26 fixedly installed on the front side and the rear side of the cage frame 1 and flush with the bottom net 2 of each layer, the rotating rod fixing frames 26 can be fixed on the cage frame 1 through bolts, rotating rods 27 are respectively rotatably installed on the two rotating rod fixing frames 26 with the same height, the rotating rods 27 can rotate up and down on the rotating rod fixing frames 26, climbing rods 28 are fixedly installed between the two rotating rods 27, the climbing rods 28 can provide climbing media with the same function as a ladder for chickens, when the chickens are moving on the ground, the chickens can enter the cage frame 1 through the climbing rods 28, and when the chickens need to operate in a henhouse, the climbing rods 28 can drive the two rotating rods 27 to rotate up to be parallel to the cage frame 1, so that the climbing rods 28 can be retracted, and the chickens can be conveniently operated without damaging the chickens;
the front side wall and the rear side wall of the cage frame 1 are respectively fixedly provided with a climbing net plate 29 which is positioned between every two layers of bottom nets 2 and is obliquely arranged, the climbing net plate 29 is also arranged between the bottom net 2 at the lowest layer and the ground, and the chickens can climb through the oblique climbing net plate 29 without the chickens flaring wings and only need to walk upwards on the climbing net plate 29.
In a ninth embodiment, on the basis of the first embodiment, the chicken blocking device includes a support plate 30 fixedly installed at front and rear ends of a left side surface and a right side surface of the cage 1 and located below a bottom net 2 at a bottommost layer, where the chicken blocking device can be fixed on the cage 1 through bolts, four support plates 30 are respectively provided with a rotation hole, a rotation square tube 31 located in the rotation hole is rotatably installed between two support plates 30 located at the front side or the rear side of the cage 1, a diagonal dimension of the rotation square tube is smaller than a diameter of the rotation hole, so that the rotation square tube 31 can rotate in the rotation hole, a plurality of blocking nets 32 are fixedly installed on the rotation square tube 31, the blocking nets 32 are fixed on the rotation square tube 31 through screws, and the rotation square tube 31 can drive the plurality of blocking nets 32 to swing simultaneously when rotating, the rotating square tube 31 is coaxially provided with a cam plate 33 with a square hole and positioned at the left side of the cage 1, the axis of the cam plate 33 is provided with the square hole, the cam plate 33 can be sleeved on the rotating square tube 31, the cam plate 33 can drive the rotating square tube 31 to rotate when rotating, the telecentric end of the cam plate 33 is rotationally connected with a connecting rod 34, the left end of the front side surface of the cage 1 is rotationally provided with a driving connecting rod 35, the other end of the connecting rod 34 is rotationally arranged at the middle part of the driving connecting rod 35, and when the driving connecting rod 35 swings downwards or upwards, the connecting rod 34 can be driven to move upwards or downwards, so that the cam plate 33 is driven to move upwards or downwards, and the rotating square tube 31 and the blocking net 32 are driven to rotate;
when raising at ordinary times, the state of a plurality of keep-off net 32 is vertical state, can block the chicken, prevents that the chicken from running to the below of cage 1 and lay eggs or trample excrement and urine, when the excrement and urine of cage 1 bottom need be cleared up, manual rotation drive down drives the connecting rod 34 and moves down when rotating 35, connecting rod 34 drives the distal end of cam plate 33 and rotates clockwise to drive rotation square tube 31 and rotate clockwise, make a plurality of keep-off net 32 that fixes on rotation square tube 31 swing clockwise to the middle part of cage 1, thereby make things convenient for the breeder to clear up the excrement and urine of cage 1 bottom, upwards rotate drive bull stick 35 and drive connecting rod 34 and upwards move, connecting rod 34 drives the distal end of cam plate 33 anticlockwise rotation, thereby drive rotation square tube 31 anticlockwise rotation, make a plurality of keep-off net 32 anticlockwise rotation and return to original vertical state, continue to keep off the chicken and not let it run to the below of cage 1.
The invention has the advantages that:
1. the cage is placed in a room with a certain space for free-range raising, so that the chickens can move like outdoors, the growth of the chickens can be well promoted, and the raising efficiency is improved;
2. through the chain belt type feeding device, a plurality of feeding grooves on the cage frame can be uniformly fed, so that the chickens living in the cage frame can be uniformly fed no matter which side the chickens are on;
3. the excrement falling onto the excrement belt can be cleaned out of the cage through the excrement cleaning device, and then the excrement is treated, so that the chicken can have a clean and sanitary growing environment;
4. the climbing device can provide upward climbing media for the chickens so that the chickens can move on each layer of the cage; the chicken blocking device can prevent the chicken from running into the bottom of the cage to lay eggs or trample on a small amount of excrement at the bottom of the cage.
The invention has clear design thought and strong practicability, can provide a comfortable growing environment for the chickens and provides great help for welfare cultivation.

Claims (8)

1. The well-functioning welfare breeding system comprises a cage frame (1), and is characterized in that the left end of the cage frame (1) is connected with a feeding device, the right end of the cage frame (1) is connected with a manure cleaning device, a plurality of layers of bottom nets (2) are installed in the cage frame (1), egg collecting devices penetrating through the left side surface and the right side surface of the cage frame (1) and located above the middle part of each layer of bottom net (2) are rotatably installed between the feeding device and the manure cleaning device, feeding grooves (3) located above the front end and the rear end of each layer of bottom net (2) are fixedly installed between the left side surface and the right side surface of the cage frame (1), two feeding grooves (3) of each layer are respectively connected with the feeding device, manure belts (4) penetrating through the left side surface and the right side surface of the cage frame (1) and located below each layer of bottom net (2) are rotatably installed between the feeding device and the manure cleaning device, climbing devices are fixedly installed on the front side surface and the rear side surface of the cage frame (1), and the front side surface and the rear side surface of the cage frame (1) are rotatably installed with chicken blocking devices respectively;
the chicken blocking device comprises supporting plates (30) fixedly installed at the front end and the rear end of the left side face and the right side face of a cage frame (1) and located below a bottommost bottom net (2), rotating holes are formed in the four supporting plates (30) respectively, rotating square pipes (31) located in the rotating holes are rotatably installed between the two supporting plates (30) located at the front side or the rear side of the cage frame (1), a plurality of blocking nets (32) are fixedly installed on the rotating square pipes (31), cam plates (33) with square holes and located at the left side of the cage frame (1) are coaxially installed on the rotating square pipes (31), connecting rods (34) are rotatably connected to the telecentric ends of the cam plates (33), driving connecting rods (35) are rotatably installed at the left end of the front side face of the cage frame (1), and the other ends of the connecting rods (34) are rotatably installed on the driving connecting rods (35).
2. The well-functioning welfare cultivation system as claimed in claim 1, characterized in that a perch (7) above each trough (3) is fixedly installed between the left and right sides of the cage (1), a drinking pipe (8) above each bottom net (2) is fixedly installed between the left and right sides of the cage (1), and a plurality of drinking spouts (9) are installed on each drinking pipe (8).
3. The fully functional welfare cultivation system as claimed in claim 2, wherein the bottom net (2) is shaped with high front and rear ends and a middle part inclined downwards, and the egg collecting device is positioned above the middle part of the bottom net (2).
4. A well-functioning welfare cultivation system according to claim 3, characterized in that the feeding device comprises a feeding bracket (10), a feed box (11) is fixedly installed on the feeding bracket (10), a plurality of feeding guide grooves (12) which are different in height and penetrate through the feed box (11) are fixedly installed on the feeding bracket (10), a plurality of auxiliary feeding guide grooves (13) which are corresponding to the feeding guide grooves (12) in height are fixedly installed on the manure cleaning device, two feeding grooves (3) with the same height are respectively connected with two ends of the feeding guide grooves (12), and the two feeding grooves (3) with the same height are respectively connected with two ends of the auxiliary feeding guide grooves (13), so that a square feeding loop is formed among the feeding guide grooves (12), the auxiliary feeding guide grooves (13) and the two feeding grooves (3) with the same height;
the feeding device is characterized in that two guide wheels (14) positioned at four corners of a feeding loop are respectively rotatably arranged on the feeding support (10) and the manure cleaning device, a feeding chain (15) consisting of a plurality of chain links (151) is arranged in the feeding loop, the feeding chain (15) can move around the four guide wheels (14), a feeding motor is fixedly arranged on the feeding support (10), and a feeding sprocket (100) meshed with the feeding chain (15) is arranged on a rotating shaft of the feeding motor.
5. The well-functioning welfare cultivation system according to claim 4, wherein the manure cleaning device comprises a manure cleaning support (16), a plurality of driving manure cleaning rollers (17) with different heights are rotatably installed on the manure cleaning support (16), a plurality of driven manure cleaning rollers (18) corresponding to the heights of the driving manure cleaning rollers (17) are rotatably installed on the feeding support (10), and manure belts (4) positioned below the bottom net (2) are installed between the driving manure cleaning rollers (17) and the driven manure cleaning rollers (18) with each height.
6. The well-functioning welfare breeding system according to claim 5, wherein the egg collecting device comprises a plurality of active egg collecting rollers (19) with different heights rotatably mounted on a feeding support (10), a plurality of driven egg collecting rollers (20) corresponding to the active egg collecting rollers (19) in height are rotatably mounted on a manure cleaning support (16), and egg collecting belts (21) positioned above the middle part of a bottom net (2) are mounted between the active egg collecting rollers (19) and the driven egg collecting rollers (20) with the same height.
7. The well-functioning welfare cultivation system as claimed in claim 1, characterized in that two layers of bottom nets (2) are fixedly installed in the cage (1), so that a first movable area (22) and a second movable area (23) are divided into the cage (1), a screening bin (24) located on the bottom nets (2) is fixedly installed in the first movable area (22), and a plurality of movable rods (25) located in the second movable area (23) and with different heights are fixedly installed between the left side wall and the right side wall of the cage (1).
8. The well-functioning welfare cultivation system as claimed in claim 1, characterized in that the climbing device comprises a plurality of rotating rod fixing frames (26) fixedly installed on the front side and the rear side of the cage frame (1) and flush with the bottom net (2) of each layer, rotating rods (27) are rotatably installed on the two rotating rod fixing frames (26) with the same height respectively, and climbing rods (28) are fixedly installed between the two rotating rods (27);
the front side wall and the rear side wall of the cage frame (1) are respectively fixedly provided with a climbing net plate (29) which is positioned between every two layers of bottom nets (2) and is obliquely arranged, and the climbing net plate (29) is also arranged between the bottom net (2) at the lowest layer and the ground.
CN202010414262.8A 2020-05-15 2020-05-15 Well-functioning welfare breeding system Active CN111512994B (en)

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