CN104304079A - Stacked coop for drylot feeding and cage-free feeding of laying hens - Google Patents
Stacked coop for drylot feeding and cage-free feeding of laying hens Download PDFInfo
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- CN104304079A CN104304079A CN201410554971.0A CN201410554971A CN104304079A CN 104304079 A CN104304079 A CN 104304079A CN 201410554971 A CN201410554971 A CN 201410554971A CN 104304079 A CN104304079 A CN 104304079A
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- 125000006850 spacer group Chemical group 0.000 claims description 39
- 238000009395 breeding Methods 0.000 claims description 17
- 230000001488 breeding effect Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 13
- 239000002828 fuel tank Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 210000003608 fece Anatomy 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 8
- 239000010871 livestock manure Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
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- 241000269799 Perca fluviatilis Species 0.000 abstract 2
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- 108010000912 Egg Proteins Proteins 0.000 description 6
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- 230000003542 behavioural effect Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
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- 230000007423 decrease Effects 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 230000009027 insemination Effects 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
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- 210000000952 spleen Anatomy 0.000 description 2
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Classifications
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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
- A01K31/00—Housing birds
-
- 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
- A01K31/00—Housing birds
- A01K31/04—Dropping-boards; Devices for removing excrement
Landscapes
- 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 belongs to a stacked coop for drylot feeding and cage-free feeding of laying hens, wherein the stacked coop is capable of improving the welfare state of the laying hens. The stacked coop comprises a trapezoid coop frame, wherein the trapezoid coop frame is laterally provided with an automatic excrement removing mechanism; the middle of the trapezoid coop frame is provided with a transverse brace; the middle of the transverse brace is provided with bottom nets which are parallelly arranged in the vertical direction; the front of a space between two adjacent bottom nets is provided with a net-shaped step; leakage slots are formed between the net-shaped step and the bottom nets; two ends of the net-shaped step are connected with the transverse brace; the front end of the transverse brace is provided with perch; the upper left end of each bottom net is provided with a laying nest; the trapezoid coop frame below the bottom nets is provided with a drinking trough; a material trough is arranged at the lower rear side of the drinking trough. The laying hen movement space is enlarged, so that the laying hens can take food and drink water on the bottom nets and lay eggs in the laying nests; the laying hens can move conveniently in the stacked coop due to the net-shaped step and the perch, so that the living welfare of the laying hens is improved; the automatic excrement removing mechanism is capable of removing excrement of the laying hens in time, so that the laying hen feeding environment is effectively improved and the eggs are prevented from being polluted by the excrement.
Description
Technical field
The invention belongs to a kind of chicken coop, particularly relate to a kind of stacked chicken coop for freestall breeding laying hen that can improve laying hen welfare state.
Background technology
Since the 1950's, the feeding manner of raising in cages of laying hen is extensively carried out, until now, raise in cages is the main yard feeding pattern that laying hen produces always, raise in cages and be improved efficiency, reduce the advantage of feeding cost, receive egg, night soil-treatment, minimizing feed waste, check every chicken situation etc. in all convenient.Along with laying hen scale, intensive degree are more and more higher; at present, laying hen is by the chicken coop that is separately housed in hen house, and chicken coop all adopts steel frame construction; activity space is relatively narrow and small, although can increase the stocking density of laying hen by this mode of raising in cages thus add egg production.But because bird inlay activity is restricted in chicken coop, can not normally stretch or pat wing in cage, even can not turn round, the feather of reason oneself can not be pecked, all the time be in helpless state, more normally freely cannot express nature, cause laying hen edgy, easily occur that some bad habits are as feather picking, peck toe, peck anus etc., even there is fight phenomenon, greatly compromise the welfare of laying hen, simultaneously, due to the laying hen long-term lacking motion of raising in cages, its bone strength reduces, laying hen is made generally to produce apocamnosis of raising in cages, cause laying hen not stand to search for food and drink water, reduce the egg production of laying hen and quality of laying eggs, in addition, the increase of layer breeding density certainly will increase the quantity of chicken coop, hen house inner air flow is impacted, easily cause room air muddy and diseases induced.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art and provides a kind of stacked chicken coop for freestall breeding laying hen, improves laying hen living environment, adds laying hen welfare, improves Egg Production of Laying Hens quality.
The object of the present invention is achieved like this:
A kind of stacked chicken coop for freestall breeding laying hen, comprise trapezoidal cage, it is characterized in that: trapezoidal cage side is provided with automatic manure-cleaning mechanism, stull is provided with in the middle of trapezoidal cage, spacer screen is provided with in the middle of stull, the upper and lower parallel distribution of spacer screen, between adjacent two layers spacer screen, front is provided with netted ladder, bakie is provided with between netted ladder and spacer screen, netted ladder two ends are all connected with stull, stull front end is provided with roost, spacer screen upper surface rear end is provided with laying nest, trapezoidal cage below spacer screen is provided with drinking bowl, under drinking bowl, rear is provided with hopper.
Described automatic manure-cleaning mechanism comprises frame, be arranged on the stool storage box bottom frame, be arranged on the drive motors on the left of stool storage box, be arranged on the conveyer belt below spacer screen, the drive roll be connected with conveyer belt left end, the follower rollers be connected with conveyer belt right-hand member, the driven wheel coaxially arranged with drive roll, by the chain drive-belt that driven wheel is connected with drive motors, by the driving chain connected between driven wheel, be arranged on the manure scraper plate on the left of frame, manure scraper plate contacts with bottom conveyer belt, wherein conveyer belt left end is positioned at the left side of frame, conveyer belt right-hand member is positioned at the right side of trapezoidal cage, driving chain top is connected with the driven wheel of the superiors, be connected with undermost driven wheel bottom driving chain.
Described spacer screen lower surface is provided with two conveyer belt support rollers, two conveyer belt support rollers are between drive roll and follower rollers, and lay respectively at rear and front end, driving chain arranged outside has protective cover, protective cover inwall is provided with pressing plate, pressing plate is C type groove, driving chain slides in C type groove, protective cover top is provided with fuel tank, top of oil-tank is provided with oil pump, dipstick is provided with in fuel tank, the oil fuel tube that tank bottoms is arranged is connected with driving chain, oil pump by oil fuel tube to driving chain oiling, oil storage box is provided with bottom protective cover, pressing plate ensure that driving chain tensioning, make conveyer belt working stability, fuel tank can be continuously driven wheel and driving chain fuel feeding, decrease the mechanical friction that transmission produces, considerably increase the service life of conveyer.
Described netted ladder comprises the platform be connected with stull, the inclined ladder arranged between adjacent platforms, and platform and spacer screen are in same level, and adjacent inclined ladder becomes S type.
Described laying nest right-hand member offers mouth of laying eggs, and a mouthful inner top of laying eggs is provided with curtain, and laying nest both sides are provided with baffle plate, and baffle plate is provided with air-vent, and bottom laying nest, right-hand member is provided with support, and laying nest bottom surface becomes 15 ° of-20 ° of angles with ground.
Described spacer screen quantity is 3-8.
Described drinking bowl is made up of feed pipe and the automatic outletting shower nozzle be arranged on bottom feed pipe.
Described spacer screen is made up of metal net or plastic wire, and radial spacing is 20mm-30mm, and parallel spacing is 40mm-50mm, and spacer screen is provided with antirust coat.
Described roost material is wood or plastics.
The present invention has following good effect:
1, chicken coop of the present invention makes original laying hen raise in cages to change laying hen into partly to raise scattered, not only save layer breeding space, and add the space of laying hen activity, laying hen can be taken food, be drunk water on the spacer screen in intermediate layer, lays eggs in the laying nest in most top layer and lowermost layer, and it is movable in stacked chicken coop that netted ladder facilitates laying hen, in addition, laying hen can also be movable on roost, drastically increases the welfare of laying hen, thus improve the quality of laying eggs of laying hen.
2, the automatic manure-cleaning mechanism structure in the present invention is reasonable in design, production cost is lower, install easy to operate, automatically the ight soil of laying hen in chicken coop up and down each layer can be cleared in time by conveyer belt, hang dropping-board and bakie by ight soil hanging fascia in stool storage box, not only effectively improve the feeding environment of laying hen, and to the collection of layer manure with process convenient, inhibit bacterium and transmission of disease simultaneously, prevent ight soil to the pollution of egg.
3, raised by chicken coop of the present invention, the natural insemination rate of laying hen can be increased, reduce the labour intensity of artificial insemination.
4, as follows on the impact experiment of laying hen each time of the act ratio:
Experimental group adopts chicken coop of the present invention to raise laying hen, control group adopts traditional chicken coop to raise laying hen, when other conditions are all identical, from Fig. 4, Fig. 5, compared with traditional chicken coop, the laying hen of chicken coop of the present invention sleeping time scale of lying prone brings up to 62% by 4%, searches for food, combs plumage, stands, drinks water, exception, walking time of the act ratio significantly reduce, reduce 16%, 11%, 24%, 3%, 2%, 1% respectively; In tradition chicken coop chicken although to unfold time of the act ratio identical with experimental group, the behavior of unfolding of chicken coop chicken of the present invention is non-human act for biological instinct, and the chicken in traditional chicken coop is crowded or passive Behavior Expression after fight.Illustrate the laying hen in chicken coop of the present invention due to the expansion in space, environmentally conscious materials and setting abundant, chicken searches for food, drink water or the time of the act such as the passive walking caused because of crowded, passive comb plumage significantly reduces, and the probing into of chicken, sleeping equivalent comfort time of the act ratio of lying prone increase, the biological instinctive behavior of chicken becomes rich and varied, overcomes the barren adverse effect produced chicken behavior of traditional chicken coop environment.
5, as follows on the impact experiment of the static behavioral duration of laying hen tonicity: (mean value ± SD)
| Project | Tradition chicken coop | Chicken coop of the present invention |
| T1 duration (s) | 218.51±10.92a | 98.23±13.34b |
As seen from the above table, when other conditions are all identical, the laying hen raised by chicken coop of the present invention significantly reduces the static behavioral duration of tonicity (P < 0.05) of chicken, 55.05% is decreased compared with traditional chicken coop, illustrate that the chicken coop of the application of the invention raises the fear that effectively can reduce laying hen, improve stress ability.
6, as follows on the impact experiment of performance in layers health indicator:
Choose two scale livestock farming in somewhere, Henan as experiment place; in Liang Ge plant, choose the healthy laying hen of equal number when other conditions are identical respectively carry out raising contrast experiment; wherein; control group is the laying hen that traditional chicken coop is raised; experimental group is the laying hen using chicken coop of the present invention, and result is as following table:
| Project | Tradition chicken coop | Chicken coop of the present invention |
| The incidence of disease (%) | 9.71±0.38a | 5.08±0.23b |
| Death rate (%) | 5.42±0.17a | 3.07±0.78b |
| Egg abnormal rate (%) | 3.21±0.29a | 2.93±0.48a |
| Chicken average egg yield (kg) | 20.47±0.51a | 23.81±0.14b |
| Average egg weight (g) | 64.29±1.21a | 66.73±0.95a |
| Rejected layer heavy (kg) | 2.25±0.32a | 2.36±0.86a |
Note: the identical items colleague's data shoulder different letter representation significant difference of mark (P < 0.05); Shoulder mark same letter represents difference not significantly (P > 0.05).
As can be seen from the above table, compared with traditional chicken coop, chicken coop of the present invention makes the incidence of disease minimizing 47.68% of laying hen, death rate decline 43.36%, chicken average egg yield improve 16.32%, significant difference (P < 0.05); In two kinds of aquaculture models, egg abnormal rate, average egg weight, superseded chicken weight differential are not significantly (P > 0.05).Illustrate that chicken coop of the present invention can reduce the incidence of disease and the death rate of laying hen, improve chicken average egg yield, facilitation is had to the growth performance health of laying hen, absolutely prove through using chicken coop of the present invention by experiment, improve the welfare of laying hen, all have greatly improved to healthy growth, the egg production of laying hen and quality of laying eggs, laying hen welfare cultivation simultaneously also meets the requirement of era development more to the meaning improving Egg Quality aspect.
7, as follows on the impact experiment of laying hen and egg health score assigning:
Note: the identical items colleague's data shoulder different letter representation significant difference of mark (P < 0.05); Shoulder mark same letter represents difference not significantly (P > 0.05).Mark higher, illustrate that the outward appearance of laying hen, gait health status are poorer, color and luster and the light of egg are poorer, fecal pollution is more serious, and except raising the chicken coop difference of laying hen, other conditions are all identical.
As can be seen from the above table: at first week of on-test, in chicken coop of the present invention, the health status of chicken is a little less than traditional chicken coop group, but without significant difference between two groups, reason may be that on the one hand chicken does not also adapt to completely to new breeding environment, on the other hand sampling and measuring may can give again chicken one new stress; To the 40 test week, aquaculture model on chicken outward appearance, gait scoring impact significantly, in chicken coop of the present invention, the outward appearance of chicken, gait are respectively 0.44 ± 0.91,0.51 ± 0.39, and traditional chicken coop rises to 1.51 ± 1.03,1.86 ± 0.08 respectively.Under two kinds of yard feeding pattern, the stained scoring of egg does not have significant difference, illustrates can improve the outward appearance of chicken, the health status of gait under the yard feeding pattern of chicken coop of the present invention.
8, as follows on the experiment of the impact that Immune Organs Index and antibody IgY against chicken Newcastle Disease are tired:
| Index | Control group | Experimental group |
| Thymus index (g/kg) | 3.49±0.31a | 3.68±0.85a |
| Index and spleen index (g/kg) | 2.87±1.20a | 2.97±1.86a |
| Bursal index (g/kg) | 1.98±0.04a | 2.11±0.09a |
| Antibody IgY against chicken Newcastle Disease is tired (1g2) | 6.87±0.19a | 8.02±0.61a |
Note: except raising the chicken coop difference of laying hen, other conditions are all identical.
As seen from the above table, use the thymus index of the experimental group laying hen of chicken coop of the present invention, index and spleen index, bursal index a little more than the control group using traditional chicken coop, improve 5.44%, 3.48%, 6.57% respectively, (P > 0.05); And experimental group antibody IgY against chicken Newcastle Disease is tired, comparatively control group improves 16.74%, (P > 0.05).
9, as follows on the impact experiment of Egg Quality:
9.1 impacts on egg physical index, from following table, the eggshell color of experimental group shoals, significantly lower than control group (P < 0.05); Experimental group albumen height, hangh unit, egg shape index are all significantly higher than control group (P < 0.05), improve 24.1%, 8.03%, 6.35% respectively; And eggshell strength, yolk color, shell thickness, egg shape index contrast group difference is not all significantly (P > 0.05).
Note: experimental group is the egg using chicken coop output of the present invention, and control group is the egg using traditional chicken coop output, and in experiment except chicken coop difference, other conditions are all identical.
| Physical index | Control group | Experimental group |
| Eggshell color | 53.70±5.90 a | 45.82±3.60 b |
| Albumen height (mm) | 4.02±1.01 a | 4.99±0.82 b |
| Hangh unit | 77.20±1.23 a | 83.40±1.09 b |
| Egg shape index | 1.26±0.02 a | 1.34±0.07 b |
| Eggshell strength (kg/cm 2) | 4.52±0.89 a | 4.02±0.94 a |
| Yolk color | 6.21±0.61 a | 6.73±1.21 a |
| Shell thickness (mm) | 0.38±0.18 a | 0.36±0.37 a |
9.2 impacts on egg chemical index, from following table, experimental group yolk ratio and calcium, all a little higher than control group of phosphorus content, improve 12.92%, 10.34%, 9.26% respectively, and albumen rate, eggshell rate, crude fat content are all slightly lower than control group, reduce 4.96%, 5.40%, 7.61% respectively, difference is not all significantly (P > 0.05).
Note: experimental group is the egg using chicken coop output of the present invention, and control group is the egg using traditional chicken coop output, and in experiment except chicken coop difference, other conditions are all identical.
| Chemical index | Control group | Experimental group |
| Yolk ratio | 25.39±0.35 a | 28.67±0.72 a |
| Albumen rate | 60.31±1.02 a | 57.32±1.14 a |
| Eggshell rate | 14.99±1.23 a | 14.18±1.45 a |
| Crude fat | 28.90±0.60 a | 26.70±0.80 a |
| Calcium | 0.29±0.03 a | 0.32±0.02 a |
| Phosphorus | 0.54±0.08 a | 0.59±0.06 a |
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is end view of the present invention.
Fig. 3 is the front view of trapezoidal cage.
Fig. 4 is that chicken coop of the present invention is to each time of the act ratio chart of laying hen.
Fig. 5 is that traditional chicken coop is to each time of the act ratio chart of laying hen.
In figure: 1. trapezoidal cage 2. stull 3. spacer screen 4. bakie 5. roost 6. laying nest 7. hopper 8. frame 9. stool storage box 10. drive motors 11. conveyer belt 12. drive roll 13. follower rollers 14. driven wheel 15. chain drive-belt 16. driving chain 17. manure scraper plate 18. conveyer belt support roller 19. protective cover 20. pressing plate 21. fuel tank 22. oil pump 23. dipstick 24. oil fuel tube 25. oil storage box 26. platform 27. inclined ladder 28. is laid eggs mouth 29. curtain 30. baffle plate 31. air-vent 32. support 33. feed pipe 34. automatic outletting shower nozzle.
Embodiment
Embodiment 1, as Fig. 1, Fig. 2, shown in Fig. 3, a kind of stacked chicken coop for freestall breeding laying hen, comprise trapezoidal cage 1, trapezoidal cage 1 side is provided with automatic manure-cleaning mechanism, stull 2 is provided with in the middle of trapezoidal cage 1, spacer screen 3 is provided with in the middle of stull 2, the parallel distribution of spacer screen about 3, between adjacent two layers spacer screen 3, front is provided with netted ladder, bakie 4 is provided with between netted ladder and spacer screen 3, netted ladder two ends are all connected with stull 2, stull 2 front end is provided with roost 5, spacer screen 3 upper surface rear end is provided with laying nest 6, trapezoidal cage 1 below spacer screen 3 is provided with drinking bowl, under drinking bowl, rear is provided with hopper 7, described automatic manure-cleaning mechanism comprises frame 8, be arranged on the stool storage box 9 bottom frame 8, be arranged on the drive motors 10 outside stool storage box 9, be arranged on the conveyer belt 11 below spacer screen 3, the drive roll 12 be connected with conveyer belt 11 left end, the follower rollers 13 be connected with conveyer belt 11 right-hand member, the driven wheel 14 that arrange coaxial with drive roll 12, by the chain drive-belt 15 that driven wheel 14 is connected with drive motors 10, by the driving chain 16 connected between driven wheel 14, be arranged on the manure scraper plate 17 on the left of frame 8, manure scraper plate 17 contacts with bottom conveyer belt 11, wherein conveyer belt 11 left end is positioned at the left side of frame 8, conveyer belt 11 right-hand member is positioned at the right side of trapezoidal cage 1, driving chain 16 top is connected with the driven wheel 14 of the superiors, be connected with undermost driven wheel 14 bottom driving chain 16, drive motors 10 drives undermost driven wheel 14 to rotate, orlop driven wheel 14 drives the driven wheel 14 of top to rotate by transmission chain 16, thus the driving-belt 11 of each layer is rotated, spacer screen 3 lower surface is provided with two conveyer belt support rollers 18, two conveyer belt support rollers 18 are between drive roll 12 and follower rollers 13, and lay respectively at rear and front end, driving chain 16 arranged outside has protective cover 19, protective cover 19 inwall is provided with pressing plate 20, pressing plate 20 is C type groove, driving chain 16 slides in C type groove, protective cover 19 top is provided with fuel tank 21, fuel tank 21 top is provided with oil pump 22, dipstick 23 is provided with in fuel tank 21, the oil fuel tube 24 arranged bottom fuel tank 21 is connected with driving chain 16, oil pump 22 passes through oil fuel tube 24 to driving chain 16 oiling, oil storage box 25 is provided with bottom protective cover 19, netted ladder 4 comprises the platform 26 be connected with stull 2, the inclined ladder 27 arranged between adjacent platforms 26, platform 26 and spacer screen 3 are in same level, adjacent oblique 27 ladders become S type, laying nest 6 right-hand member offers mouth 28 of laying eggs, mouth 28 inner top of laying eggs is provided with curtain 29, laying nest 6 both sides are provided with baffle plate 30, baffle plate 30 is provided with air-vent 31, bottom laying nest 6, right-hand member is provided with support 32, laying nest 6 bottom surface becomes 15 ° of-20 ° of angles with ground, spacer screen 3 quantity is 3-8 layer, the present embodiment is preferably 4 layers, the superiors and orlop have laying nest 6, centre is two-layer is provided with hopper 7, drinking bowl, the stacked chicken coop height of four layers is suitable, pick and place egg, add feed and supplement drinking-water all very convenient, drinking bowl is made up of feed pipe 33 and the automatic outletting shower nozzle 34 be arranged on bottom feed pipe 33, spacer screen 3 is made up of metal net or plastic wire, radial spacing is 20mm-30mm, parallel spacing is 40mm-50mm, spacer screen 3 is provided with antirust coat, roost 5 material is wood or plastics.
When the present invention uses, feed is placed by hopper, water is full of in water injection pipe in drinking bowl, laying hen on the feed, can be movable arbitrarily by netted ladder on the chicken coop of four layers after water inlet, can also have a rest on roost, play, considerably increase the welfare of laying hen, when laying eggs, laying hen can complete in laying nest, ensure that lay eggs smooth, the ight soil that laying hen produces on every layer of spacer screen can be fallen on conveyer belt, driven wheel is driven to rotate by drive motors, owing to vertically being connected by a driving chain between driven wheel, as long as therefore the driven wheel of bottom rotates, all driven wheels will be driven to rotate by driving chain, each driven wheel drives coaxial drive roll to rotate, thus drive conveyer belt to rotate, the ight soil that laying hen produces by the conveyer belt rotated is transported in stool storage box in time, facilitate the cleaning of chicken coop, save manual labor, effectively improve the feeding environment of laying hen, inhibit bacterium and transmission of disease, and ight soil can be prevented the pollution of egg.
Above-described embodiment is only the preferred embodiments of the present invention; not in order to limit the present invention; for a person skilled in the art; the present invention can have various modifications and variations; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. the stacked chicken coop for freestall breeding laying hen, comprise trapezoidal cage, it is characterized in that: trapezoidal cage side is provided with automatic manure-cleaning mechanism, stull is provided with in the middle of trapezoidal cage, spacer screen is provided with in the middle of stull, the upper and lower parallel distribution of spacer screen, between adjacent two layers spacer screen, front is provided with netted ladder, bakie is provided with between netted ladder and spacer screen, netted ladder two ends are all connected with stull, stull front end is provided with roost, spacer screen upper surface rear end is provided with laying nest, trapezoidal cage below spacer screen is provided with drinking bowl, under drinking bowl, rear is provided with hopper.
2. the stacked chicken coop for freestall breeding laying hen according to claim 1, it is characterized in that: described automatic manure-cleaning mechanism comprises frame, be arranged on the stool storage box bottom frame, be arranged on the drive motors on the left of stool storage box, be arranged on the conveyer belt below spacer screen, the drive roll be connected with conveyer belt left end, the follower rollers be connected with conveyer belt right-hand member, the driven wheel coaxially arranged with drive roll, by the chain drive-belt that driven wheel is connected with drive motors, by the driving chain connected between driven wheel, be arranged on the manure scraper plate on the left of frame, manure scraper plate contacts with bottom conveyer belt, wherein conveyer belt left end is positioned at the left side of frame, conveyer belt right-hand member is positioned at the right side of trapezoidal cage, driving chain top is connected with the driven wheel of the superiors, be connected with undermost driven wheel bottom driving chain.
3. the stacked chicken coop for freestall breeding laying hen according to claim 2, it is characterized in that: described spacer screen lower surface is provided with two conveyer belt support rollers, two conveyer belt support rollers are between drive roll and follower rollers, and lay respectively at rear and front end, driving chain arranged outside has protective cover, protective cover inwall is provided with pressing plate, pressing plate is C type groove, driving chain slides in C type groove, protective cover top is provided with fuel tank, top of oil-tank is provided with oil pump, dipstick is provided with in fuel tank, the oil fuel tube that tank bottoms is arranged is connected with driving chain, oil pump by oil fuel tube to driving chain oiling, oil storage box is provided with bottom protective cover.
4. the stacked chicken coop for freestall breeding laying hen according to claim 1, is characterized in that: described netted ladder comprises the platform be connected with stull, the inclined ladder arranged between adjacent platforms, and platform and spacer screen are in same level, and adjacent inclined ladder becomes S type.
5. the stacked chicken coop for freestall breeding laying hen according to claim 1, it is characterized in that: described laying nest right-hand member offers mouth of laying eggs, a mouthful inner top of laying eggs is provided with curtain, laying nest both sides are provided with baffle plate, baffle plate is provided with air-vent, bottom laying nest, right-hand member is provided with support, and laying nest bottom surface becomes 15 ° of-20 ° of angles with ground.
6. the stacked chicken coop for freestall breeding laying hen according to claim 1, is characterized in that: described spacer screen quantity is 3-8.
7. the stacked chicken coop for freestall breeding laying hen according to claim 1, is characterized in that: described drinking bowl is made up of feed pipe and the automatic outletting shower nozzle be arranged on bottom feed pipe.
8. the stacked chicken coop for freestall breeding laying hen according to claim 1, is characterized in that: described spacer screen is made up of metal net or plastic wire, and radial spacing is 20mm-30mm, and parallel spacing is 40mm-50mm, and spacer screen is provided with antirust coat.
9. the stacked chicken coop for freestall breeding laying hen according to claim 1, is characterized in that: described roost material is wood or plastics.
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| CN201410554971.0A CN104304079B (en) | 2014-10-20 | 2014-10-20 | Stacking chicken coop for freestall breeding laying hen |
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| CN104304079B CN104304079B (en) | 2017-08-11 |
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| CN106172073A (en) * | 2016-08-26 | 2016-12-07 | 河南银星畜牧设备有限公司 | Compound staggered notch cuttype cage system |
| CN107079834A (en) * | 2017-05-03 | 2017-08-22 | 河南牧业经济学院 | A kind of broiler chicken Three-dimensional cultivating system |
| CN107950429A (en) * | 2017-12-13 | 2018-04-24 | 贵州省黄平县勤坡丰俊生态养殖有限公司 | Chicken coop frame for breeding layer chicken |
| CN109315311A (en) * | 2018-10-16 | 2019-02-12 | 青岛酷风畜牧机械有限公司 | It is a kind of based on the intelligent farm remotely controlled |
| CN109874698A (en) * | 2019-04-11 | 2019-06-14 | 济南隆贝尔机械设备有限公司 | It is a kind of with the laying duck cage for washing the anti-pollution function of plumage |
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| CN114208717A (en) * | 2021-12-16 | 2022-03-22 | 中国农业大学 | Slow-speed yellow-feather broiler stacked automatic welfare breeding equipment and broiler breeding management method |
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| CN107079834B (en) * | 2017-05-03 | 2022-05-06 | 河南牧业经济学院 | Three-dimensional farming systems of meat chicken |
| CN107950429A (en) * | 2017-12-13 | 2018-04-24 | 贵州省黄平县勤坡丰俊生态养殖有限公司 | Chicken coop frame for breeding layer chicken |
| CN109315311A (en) * | 2018-10-16 | 2019-02-12 | 青岛酷风畜牧机械有限公司 | It is a kind of based on the intelligent farm remotely controlled |
| CN109874698A (en) * | 2019-04-11 | 2019-06-14 | 济南隆贝尔机械设备有限公司 | It is a kind of with the laying duck cage for washing the anti-pollution function of plumage |
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| CN110024712A (en) * | 2019-04-22 | 2019-07-19 | 李宝超 | A kind of intelligent chicken cage of high-efficiency sanitary |
| CN111053061A (en) * | 2019-12-06 | 2020-04-24 | 新疆泰昆集团股份有限公司 | Breeding device for preventing bursitis of jute chickens and suitable ecological breeding method |
| CN112514822A (en) * | 2020-12-16 | 2021-03-19 | 真木农业设备（安徽）有限公司 | Artificial egg collecting device for multilayer chicken cage |
| CN114208717A (en) * | 2021-12-16 | 2022-03-22 | 中国农业大学 | Slow-speed yellow-feather broiler stacked automatic welfare breeding equipment and broiler breeding management method |
| CN114208717B (en) * | 2021-12-16 | 2023-03-10 | 中国农业大学 | Low-speed yellow-feather broiler stacking type automatic welfare breeding equipment and broiler breeding management method |
| CN114258872A (en) * | 2022-01-05 | 2022-04-01 | 吕梁学院 | Automatic change laying hen breeding device |
| CN114258872B (en) * | 2022-01-05 | 2023-02-24 | 吕梁学院 | Automatic change laying hen breeding device |
| CN117378527A (en) * | 2023-10-11 | 2024-01-12 | 安徽斯高德农业科技有限公司 | Vertical egg laying box |
| CN117378527B (en) * | 2023-10-11 | 2024-04-09 | 安徽斯高德农业科技有限公司 | Vertical egg laying box |
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