CN207284724U - A kind of knob free-ranging ecology hen coop of wind resistance snow and heat-insulation and heat-preservation - Google Patents

Abstract

The utility model discloses a kind of wind resistance snow and the knob free-ranging ecology hen coop of heat-insulation and heat-preservation, including canopy body frame, canopy base plinth, ted field, manure fermentation bed, drinking-water system, habitation support, heat-insulation and heat-preservation system, ventilating system, lighting system, storeroom；The canopy body frame is inside and outside wall galvanizing by dipping low-carbon steel frame construction, including the long radian arch tube in left side, right side section radian arch tube, canopy body column, canopy body top rail, canopy body bottom rail, long lateral bracing strut, short side pull rod, connecting rod, connector etc..Hen coop integrally has the characteristics that aesthetic in appearance, firm in structure, economical and practical, can also effective microclimate environment in regulation room, ventilated, summer is heat-insulated, Winter protection, poultry diease outburst and other effects caused by outside climatic is avoided, reaches the environmental requirement of poultry healthy growth；Manure fermentation bed can make chicken manure be changed into useful organic fertilizer at the same time, prevent the pollution of the environment；Broken and infection harmful bacteria is not allowed in egg life in fermentation bed yet.

Description

A kind of knob free-ranging ecology hen coop of wind resistance snow and heat-insulation and heat-preservation

Technical field

Cultivation equipment technical field is the utility model is related to, more particularly to one kind is resistant to wind and snow rain with being suitable for knob And the ecological hen coop of heat-insulation and heat-preservation；

Background technology

During free-ranging chicken, the construction of hen coop is generally open or semi open model, is generally built using brick mix structure Make, but expenditure of construction is higher, and be not easy to move；And existing rural area or farm majority are carried out using easy vinyl house Free-ranging chicken；And easily the vinyl house service life is very short, incubation and thermal insulation function is poor, and chicken disengaging is inconvenient, is also unfavorable for the place of chicken manure Reason；Not in view of the situation of load during easy plastics hen coop design, once running into larger hazard weather, the hen coop is just Can be badly damaged, it is necessary to build again；Most regional natural calamity (storm wind, the rain, snow) weather in the whole nation increase, especially exist now Knob, such as Jiangsu, Anhui, Jiangxi part knob；And cultivation chicken also can mortality, this to raiser come Say and suffer heavy losses, be also unfavorable for the stabilization of poultry market；The free-ranging chicken generally in orchard or the woods, since area is larger, chicken is big Density can be very high during breeding scale, easily chicken is fallen ill, and is unsuitable for the free-ranging of ecological chicken；It is moist in hen coop after raining, and Less than sunlight, it is difficult to which drying, provides hotbed to bacterial reproduction, causes ecological chicken to be fallen ill；

The features such as some breeding enterprises or large-scale raiser can design rain-proof, ventilation, easily pass in and out, as CN 203814376 is public A kind of hen coop of the organic chicken of free-ranging in orchard has been opened, which includes ceiling, support column, metope, have a rest frame and movable rain wall, Ceiling and metope are made of asbestos shingle, bamboo stake, and support column and frame of having a rest are by bamboo stake or timber, and movable rain wall is rubber, ceiling Ventilating opening is left with metope；But the hen coop does not consider carrying load (wind load, sleet load etc.), does not account for chicken manure Processing, also insulation, service life are not grown.

CN 205756427 discloses a kind of ecological henhouse suitable for mountain forest ground, including hen coop and sports ground；Hen coop bag Include column foundation, supporting rack, crossbeam, separation layer, chicken manure room, insulation loft, automatic drinking bowl etc.；Sports ground is on front side of hen coop Area is 10 mu of mountainous region fruit-bearing forest, inside sets drinking-water point；But the hen coop does not account for carrying load (wind load, sleet load etc.), Simply collect and do not account for the processing of chicken manure, without good ventilation effect, while do not account for chicken in hen coop inhabites situation, Do not grown using material lifetime；

The content of the invention

The utility model provides a kind of knob free-ranging ecology hen coop of wind resistance snow and heat-insulation and heat-preservation；Hen coop integrally has There is the features such as aesthetic in appearance, firm in structure, economical and practical, certain natural load can be resisted, moreover it is possible to is small in effective regulation room Climatic environment, ventilated, summer is heat-insulated, Winter protection, avoids poultry diease outburst and other effects caused by outside climatic, reaches poultry The environmental requirement of healthy growth；Manure fermentation bed can make peculiar smell in removing canopy, and chicken manure is changed into useful organic fertilizer, prevent that environment is dirty Dye；

In order to solve the above technical problems, the technical solution in the utility model use is：

A kind of knob free-ranging ecology hen coop of wind resistance snow and heat-insulation and heat-preservation, including canopy body frame, canopy base plinth, ted Field, manure fermentation bed, drinking-water system, habitation support, heat-insulation and heat-preservation system, ventilating system, lighting system；The canopy body frame is On inside and outside wall galvanizing by dipping low-carbon steel frame construction, including the long radian arch tube in left side, right side section radian arch tube, canopy body column, canopy body Crosspiece, canopy body bottom rail, long lateral bracing strut, short side pull rod, connecting rod, accessory etc.；The canopy base plinth is compacting soil layer, metalling Two layers；The field that teds is made of cement layer, metalling, compacting soil layer；The manure fermentation bed is by sawdust layer, rice husk layer group Into；The drinking-water system includes water tower, pipe-line system, valve, chicken water fountain, cement slope, chicken inlet/outlet；Described inhabites Frame both sides are fixed triangle steelframe, from top to bottom crossbeam be respectively one, two, three mobilizable China firs be formed by connecting, One is placed between two head trees；The heat-insulation and heat-preservation system is by outer membrane and inner membrance, foam heat-insulation layer, canopy head, dingle, insulation Thermal insulation board, electrothermal tube composition；The ventilating system includes top portion ventilation and surrounding circulating ventilation；The storeroom is in canopy body Use band door wire netting isolation chicken rest area and canopy head, the intermediate region cast-in-place basis of 10cm cement in 3rd head tree position.

Hen coop size is the long 8.5m of gable, the long 30m of canopy, the high 7.2m of left side canopy, the high 6.2m of right side canopy；All steel parts in greenhouse are complete Portion is inside and outside wall galvanizing by dipping, and inside and outside wall has complete zinc coat, and galvanized layer thickness 0.08-0.10mm, ironware is without any bright Aobvious acute angle burr exists；All using the Q235-A trades mark；Performance indicator is ant wind load≤26m/s, anti-snow load≤30kg/ m², hoisted load≤0.55N/m²；15-20 can be used；Hen coop right flank is to orchard or the woods；

Had before hen coop canopy head and ted field, size 3m*8m, by 30cm cement surface layer, 30cm rubbles middle level, compacting soil layer Build up；It can be used for shining chicken feed, paddy, sawdust etc., place material temporarily；

The skeleton of canopy body frame uses the two-sided galvanizing by dipping low-carbon pipes of Φ 32mm*1.5mm, and adjacent two arch tubes distance is 0.75m；A length of 7.2 meters of the long radian arch tube in left side, right side short arc degree arch tube arc length are 6.2 meters；Canopy body head tree uses 70mm* The two-sided galvanizing by dipping rectangular tubes of 50mm*2.5mm, length are 7.2 meters；Canopy body top rail uses 70mm*50mm*2.5mm Double-side hots Zinc immersion square tube, canopy body bottom rail use the two-sided galvanizing by dipping rectangular tubes of 70mm*50mm*2.5mm, are 2.94 per root long degree Rice；Lateral bracing strut is installed at 2.1 meters from canopy base plinth of canopy body head tree, using the two-sided galvanizing by dipping pipes of Φ 32mm*1.5mm, The long layback pole length in left side is 2.4, and right side short side rod length is 1.6 meters；Crossbeam uses canopy end to end for secondary column and canopy end to end The two-sided galvanizing by dipping rectangular tubes of 50mm*50mm*2mm, length are respectively 7.2 meters, 4.2 meters, 4 meters；All steel to play a supportive role Pre-buried 0.5 meter in base foundation of pipe；Connector is respectively column floor, column built-in fitting, middle strut (50mm*50mm* 2mm0.6m), crossbeam connection accessory (50mm*1000mm*5mm), the spring that bears down on one (Φ 32-32), film pressing card (Φ 22), pull rod sheath (Φ 32), film-pressing line, self-tapping screw (Φ M5*60), windproof card slot and high intensity clamp spring；Wherein windproof card slot and high intensity clamp spring The big card slot of galvanizing by dipping, the 70# carbon steel wires (Φ 2mm) of 0.7mm is respectively adopted；

Canopy body subfoundation is compacting soil layer, and upper strata is the metalling of 20cm, and head tree basis is C20 concrete cast-in-situs Point type isolated footing (base bearing capacity is more than 80kpa)；

Manure fermentation bed is formed by lower floor's 10cm sawdusts and the tiling of upper strata 10cm thickness rice husk；Sawdust and rice husk respectively with self-control EM zymotic fluids are laid with after mixing；2 jin of EM zymotic fluids are made in every square metre of uniform sprinkling in 1 week by oneself before application method enters canopy for baby chick, on Half a year monthly sprays 8 self-control EM zymotic fluids, and rice husk layer is first turned over after sprinkling；Monthly sprayed after half a year 10 times, after sprinkling sawdust layer and The mixing of rice husk layer is turned over；Every two years replace one time fermentation bed；

Water tower is steel frame construction, the plastic water bucket for 500 liters of capacity of draining the oil on water tower platform, is had above water butt into water Pipe, outlet pipe, pipeline of removing contamination, by valve independent control；Cement ramp slope is 15 °, width 60cm, and projected length is 120cm；Chicken inlet/outlet size is high 50cm, wide 60cm；

A habitation support is placed between two head trees；Habitation support both sides are fixed 2m high triangle steelframes, spacing 2.5m；Three There are three card slots on slotted-angle shelving bottom end rail, upper beam there are two card slots, and top is chi structure；Infall and card slot are from top to bottom A respectively mobilizable China fir upper beam, two China fir central sills, three China fir underbeams, China fir diameter is 20cm.

Heat-insulation and heat-preservation system is by the guarantor on the right side of outer membrane, foam heat-insulation layer, inner membrance, electrothermal tube and canopy head, dingle, ceiling, canopy Warm thermal insulation board composition；Outer membrane and inner membrance are sharp that black and white film covers using 12 PEP of thickness 0.12mm, are bubble among interior outer membrane Foam insulating layer；Skylight and chicken inlet/outlet surrounding use 0.5 sandwich color steel tile thermal insulation board；Canopy head and dingle are using 0.5 sandwich color steel The covering of watt thermal insulation board；2m long electrothermal tubes (1000W) are set every 2 meters at 1 meter of ceiling in the vertical skeleton in canopy body both sides；

Top portion ventilation is the manual screen-rollong window controlling system in top, and ceiling skylight size is high 50cm, wide 60cm；Surrounding is divulged information Chicken inlet/outlet, canopy head door (1.8m*2.0m), dingle door (1.8m*2.0m) on the right side of canopy both sides hand wound membrane, canopy body；Wound membrane carries Self-locking device, can have by oneself and rest on arbitrary height, and each wound membrane pole length is 5.1 meters (Φ 22mm), and wound membrane is highly 1.2m；

Lighting system sets an electric light (10 watts) between each two head tree, two switches is set, by circuit control box Independently control even bit and odd bits electric light；

The utility model designs using the above structure, and design is reasonable, novel, can resist certain natural load, external form The features such as beautiful, firm in structure, economical and practical, moreover it is possible to microclimate environment in effective regulation room, it is ventilated, summer is heat-insulated, Winter protection, avoids poultry diease outburst and other effects caused by outside climatic, reaches the environmental requirement of poultry healthy growth；Chicken manure need not Manually frequently processing, chicken manure direct fermentation cycle are grown, and clean free from extraneous odour, worm fly in canopy, last chicken manure can also become efficiently organic Fertilizer；For the feed paddy corn largely purchased, field drying can be being tedded, chicken can also be movable in fruit-bearing forest or the woods or rests, The disease resistance of chicken can effectively be strengthened；Suitable in knob wide popularization and application；

Brief description of the drawings

In order to illustrate more clearly of the utility model or technical solution of the prior art, below will to the utility model or The required attached drawing of description of the prior art is briefly described, it is clear that, to those skilled in the art, not On the premise of making the creative labor property, moreover it is possible to obtain other attached drawings according to these attached drawings；

Fig. 1 is the hen coop canopy head/dingle structure chart of the utility model；

Fig. 2 is hen coop steel frame (not overlay film) top view of the utility model；

Fig. 3 is hen coop internal structure (not overlay film) right view of the utility model；

Fig. 4 is water tower structure schematic diagram in the hen coop of the utility model；

Fig. 5 is habitation support structure diagram in the hen coop of the utility model；

Fig. 6 is the hen coop partial sectional view of the utility model；

In figure：1st, canopy body head tree, 2, film-coiling device, 3, thermal insulation thermal insulation board, 4, outer membrane, 5, inner membrance, 6, foam heat-insulation layer, 7th, canopy secondary column end to end, 8, canopy crossbeam end to end, 9, compacting soil layer, 10, hen coop door, 11, cement layer, 12, metalling, 13, main vertical Column foundation, 14, chicken inlet/outlet, 15, cement slope, 16, water inlet pipe, 17, canopy body top rail, 18, canopy body bottom rail, 19, ceiling Crossbeam, 20, water tower, 21, the long radian arch tube in left side, 22, right side short arc degree arch tube, 23, ted field, 24, canopy head, 25, ceiling day Window, 26, electric light, 27, electrothermal tube, 28, habitation support, 29, China fir upper beam, 30, China fir central sill, 31, triangle steelframe, 32, chicken drinking-water Device, 33, circuit control box, 34, storeroom, 35, the trapezoidal steelframe of water tower, 36, connecting rod, 37, water butt, 38, long lateral bracing strut, 39th, short side pull rod, 40, wire netting, 41, iron wire door, 42, manure fermentation bed, 43, tap water inlet pipe, 44, outlet pipe, 45, Remove contamination pipeline, 46, step, 47, plate platform, 48, supporting steel pipe, 49, water tower crossbeam, 50, valve, 51, China fir underbeam, 52, Card slot.

Embodiment

The utility model provides a kind of knob free-ranging ecology hen coop of wind resistance snow and heat-insulation and heat-preservation, can effectively support The snow and rain weather in imperial most areas；Ventilated by microclimate environment in effective regulation room, summer is heat-insulated, winter protects Temperature, reaches and avoids poultry diease outburst and other effects caused by outside climatic；It can go to eliminate the unusual smell by manure fermentation bed, prevent worm fly, make The growth of poultry health；Chicken manure is without manually frequently processing at the same time, saves artificial, and chicken manure fermenting is into efficient organic fertilizer；

In order to better understand the above technical scheme, below in conjunction with explanatory drawin attached drawing and specific embodiment to upper Technical solution is stated to be described in detail；

A kind of knob free-ranging ecology hen coop of wind resistance snow and heat-insulation and heat-preservation, including canopy body frame (Fig. 2), canopy base Plinth, manure fermentation bed (42), drinking-water system, habitation support (28), heat-insulation and heat-preservation system, ventilating system, lighting system, ted field (23), storeroom (34)；The canopy body frame is inside and outside wall galvanizing by dipping low-carbon steel frame construction, including the long radian arch tube in left side (21), right side short arc degree crown pipe (22), canopy body head tree (1), canopy are end to end under secondary column (7), canopy body top rail (17), canopy body Crosspiece (18), canopy crossbeam (8), long lateral bracing strut (38), short side pull rod (39), connecting rod (36) etc. end to end；The canopy base plinth is Be compacted soil layer (9), (12) two layers of metalling, including head tree basic (13) be point type independence concrete foundation；It is described to turn over Threshing ground is made of cement layer (11), metalling (12), compacting soil layer (9)；The manure fermentation bed (42) is by sawdust, rice husk point Layer tiling composition；The drinking-water system include water tower (20), inhabit area's water inlet pipe (16), valve (50), chicken water fountain (32), Cement slope (15), chicken inlet/outlet (14)；Habitation support (28) both sides are fixed 2m high triangles steelframe (31), spacing 2.5m；There are three card slots (52) on triangle steelframe bottom end rail, upper beam there are two card slots, and top is chi structure；Infall and Card slot is respectively a mobilizable China fir upper beam (29), two China fir central sills (30), three China fir underbeam China firs from top to bottom (51), China fir diameter is 20cm.A habitation support (28) is placed between each two head tree.

The heat-insulation and heat-preservation system is by outer membrane (4) and (Fig. 1), the insulation end to end of inner membrance (5), foam heat-insulation layer (6), canopy Thermal insulation board (3), electrothermal tube (27) composition；The ventilating system includes top portion ventilation and surrounding circulating ventilation；The storeroom (34) chicken rest area is isolated for canopy head to the 3rd head tree position band door wire netting (40), intermediate region is used with metalling The cast-in-place basis of 10cm cement, can be as the indoor storage region of the goods and materials such as feed, medicine, sawdust, rice husk.

The hen coop size is the long 8.5m of gable, the long 30m of canopy, the high 7.2m of left side canopy, the high 6.2m of right side canopy；Greenhouse institute There are all inside and outside wall galvanizings by dipping of steel part, inside and outside wall has complete zinc coat, galvanized layer thickness 0.08-0.10mm, ironware No any obvious acute angle burr exists；All using the Q235-A trades mark；For effective resistance nature load, the canopy body Skeleton in frame uses the two-sided galvanizing by dipping low-carbon pipes of Φ 32mm*1.5mm, and adjacent two arch tubes distance is 0.75m；Left side Long radian arch tube (21) arc length is 7.2 meters, and right side short arc degree arch tube (22) arc length is 6.2 meters；Canopy body head tree (1) uses The two-sided galvanizing by dipping rectangular tubes of 70mm*50mm*2.5mm, length are 7.2 meters；Canopy body top rail (17) uses 70mm*50mm* The two-sided galvanizing by dipping square tubes of 2.5mm, canopy body bottom rail (18) use the two-sided galvanizing by dipping rectangular tubes of 70mm*50mm*2.5mm, often Root long degree is 2.94 meters；Lateral bracing strut is installed at 2.1 meters from canopy base plinth of head tree, using the two-sided hot dippings of Φ 32mm*1.5mm Zinc-plated pipe, long lateral bracing strut (38) length are 2.4, and short side pull rod (39) length is 1.6 meters；Canopy secondary column (7) and canopy head end to end Transom beam (8) uses the two-sided galvanizing by dipping rectangular tubes of 50mm*50mm*2mm, and length is respectively 7.2 meters, 4.2 meters, 4 meters；All Pre-buried 0.5 meter in base foundation of the steel pipe of supporting role；Connector is respectively column floor, column built-in fitting, middle strut (50mm*50mm*2mm0.6m), crossbeam connection accessory (50mm*1000mm*5mm), the spring that bears down on one (Φ 32-32), film pressing card (Φ 22), pull rod sheath (Φ 32), film-pressing line, self-tapping screw (Φ M5*60), windproof card slot and high intensity clamp spring；Wherein windproof card slot And the big card slot of galvanizing by dipping of 0.7mm, 70# carbon steel wires (Φ 2mm) is respectively adopted in high intensity clamp spring；Canopy body subfoundation is Soil layer (9) is compacted, upper strata is the metalling (12) of 20cm, and head tree basis (13) is C20 concrete cast-in-situ point types isolated footing (base bearing capacity is more than 80kpa)；Performance indicator is ant wind load≤26m/s, anti-snow load≤30kg/m², hoisted load≤ 0.55N/m²；15-20 can be used；

For preferably processing chicken manure, save manually, the manure fermentation bed (42) described in the present embodiment is by lower floor 10cm wood Bits and the tiling of upper strata 10cm thickness rice husk form；Sawdust and rice husk are laid with after being mixed respectively with self-control EM zymotic fluids；Baby chick enters 1 before canopy Uniformly 2 jin of sprinkling self-control EM zymotic fluids, the first half of the year monthly sprayed 8 self-control EM zymotic fluids, rice were first turned over after sprinkling every square metre of week Shell；Monthly sprayed after half a year 10 times, sawdust layer and rice husk layer, which mix, after sprinkling turns over；Can 2-3 replace one time fermentation bed, hair The organic fertilizer of ferment can be used for planting fruit trees；

To be improved using permanent, efficiency, medicine feed uniformly facilitates, and tap water passes through tap water inlet pipe (43) in the present embodiment Into water butt (37), it is necessary to Open valve (50) when feeding, pass through outlet pipe (44) and water inlet pipe (16) and reach chicken and drink water Device (32), turns off valve (50) when full；Chicken spills the water come and falls on cement slope (15) when drinking water, along slope outflow chicken disengaging Door (14), can prevent water from falling to make rice husk mouldy in fermentation bed, influence ferment effect；It can be cleaned per the end of month from step (46) Water butt (37), by pipeline of removing contamination (45) sewage discharge；The solubility of chicken correlation disease preventing and treating is if desired fed at the same time Medicine can be put into bucket by medicine or liquid medicine, medicine feed money, and enter water fountain with water drinks by chicken, can be saved manually, be made at the same time Every chicken can obtain good disease prevention and cure；

To make chicken can be good at having a rest in canopy and permanent use, the habitation support supporting part described in the present embodiment Position is triangle steelframe (31), has three card slots (52) on the bottom end rail of triangle steelframe (31), upper beam has two card slots, and top is Chi structure；Infall and card slot place diameter 20cm China firs respectively from top to bottom.It can generally use more than 10 years；

Preferably to resist summer high-temperature, winter severe cold, outer membrane and inner membrance are using thickness in the heat-insulation and heat-preservation system It is sharp that black and white film covers to spend 12 PEP of 0.12mm, is foam heat-insulation layer among interior outer membrane；Sharp film have obdurability, longevity, High insulating effect, slip drop good, good dustproof effect of effect etc., film can be made to play a positive role, and packs plant growth；Ceiling skylight (25), canopy head, dingle and chicken inlet/outlet (14) surrounding are using 0.5 sandwich color steel tile thermal insulation thermal insulation board (3) covering；In canopy body two The vertical skeleton in side sets 2m long 1000W electrothermal tubes (27) at 1 meter of ceiling every 2 meters, can be carried out as needed in winter Heating in canopy；

Ventilated in canopy to make, canopy body top, left side and right side can be high outer film roll using manual screen-rollong device (2) 1.2m, such ceiling skylight (25), right side chicken inlet/outlet (14), canopy body left side, hen coop door (10) etc. can divulge information；Can according to work as Day breeze performs left and right sides wound membrane and ceiling skylight, the unlatching of hen coop door to specific；

To make to carry out the operation such as feeding, laxative, night soil-treatment in canopy in dark weather and at night, between each two head tree One 10 watts of electric light (26) is set, sets two switches independently to control even bit and odd bits electric light, is passed through according to light Circuit control box (33) can opening section or whole electric lights；

For the health for eating chicken, manure fermentation bed fermentation process is smooth, needs to keep dry when feed, sawdust and rice husk use It is dry, chicken feed, paddy, sawdust etc. are shone using the field (23) that teds in the present embodiment, while goods and materials and material can also be placed temporarily Material etc.；

Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, the utility model is all fallen within to any alternate modification made by the embodiment of the utility model or conversion Protection domain in；

Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.

Claims (7)

1. A kind of 1. knob free-ranging ecology hen coop of wind resistance snow and heat-insulation and heat-preservation, it is characterised in that：Including canopy body frame, canopy bottom Basis, ted field, manure fermentation bed, drinking-water system, habitation support, heat-insulation and heat-preservation system, ventilating system, lighting system, storeroom； The canopy body frame is inside and outside wall galvanizing by dipping low-carbon steel frame construction, including the long radian arch tube in left side, right side section radian arch tube, canopy Body column, canopy body top rail, canopy body bottom rail, long lateral bracing strut, short side pull rod, connecting rod, accessory；The canopy base plinth is compacting Two layers of soil layer, metalling；The field that teds is made of cement layer, metalling, compacting soil layer；The manure fermentation bed is by sawdust Layer, rice husk layer composition；The drinking-water system includes water tower, pipe-line system, valve, chicken water fountain, cement slope, chicken inlet/outlet； The habitation support both sides are fixed triangle steelframe, from top to bottom in a respectively mobilizable China fir upper beam, two China firs Beam, three China fir underbeams, a habitation support is placed between two head trees；The heat-insulation and heat-preservation system is by outer membrane and inner membrance, foam Insulating layer, canopy head, dingle, thermal insulation thermal insulation board, electrothermal tube composition；The ventilating system includes top portion ventilation and surrounding circulation is logical Wind；The storeroom is to isolate chicken rest area and canopy head in the 3rd head tree position of canopy body band door wire netting.
2. 2. a kind of knob free-ranging ecology hen coop of a kind of wind resistance snow and heat-insulation and heat-preservation according to described in claim 1, its It is characterized in that：Hen coop size is the long 8.5m of gable, the long 30m of canopy, the high 7.2m of left side canopy, the high 6.2m of right side canopy；All steel parts in greenhouse All inside and outside wall galvanizings by dipping, inside and outside wall have complete zinc coat, galvanized layer thickness 0.08-0.10mm.
3. 3. a kind of knob free-ranging ecology hen coop of a kind of wind resistance snow and heat-insulation and heat-preservation according to described in claim 1, its It is characterized in that：Canopy body subfoundation is compacting soil layer, and upper strata is the metalling of 20cm, and canopy body head tree basis is C20 concrete Cast-in-place point type isolated footing.
4. 4. a kind of knob free-ranging ecology hen coop of a kind of wind resistance snow and heat-insulation and heat-preservation according to described in claim 1, its It is characterized in that：Manure fermentation bed is formed by lower floor's 10cm sawdusts and the tiling of upper strata 10cm thickness rice husk；Sawdust and rice husk are spread after mixing If.
5. 5. a kind of knob free-ranging ecology hen coop of a kind of wind resistance snow and heat-insulation and heat-preservation according to described in claim 1, its It is characterized in that：The water tower of drinking-water system is steel frame construction, the plastic water bucket for 500 liters of capacity of draining the oil on water tower platform, water butt There are water inlet pipe, outlet pipe, pipeline of removing contamination above, by valve independent control；Cement ramp slope is 15 °,

   Width is 60cm, projected length 120cm；Chicken inlet/outlet size is high 50cm, wide 60cm.
6. 6. a kind of knob free-ranging ecology hen coop of a kind of wind resistance snow and heat-insulation and heat-preservation according to described in claim 1, its It is characterized in that：A habitation support is placed between two head trees；Habitation support both sides are fixed 2m high triangle steelframes, spacing 2.5m； There are three card slots on triangle steelframe bottom end rail, upper beam there are two card slots, and top is chi structure；Infall and card slot from upper and It is respectively down a mobilizable China fir upper beam, two China fir central sills, three China fir underbeams, China fir diameter is 20cm.
7. 7. a kind of knob free-ranging ecology hen coop of a kind of wind resistance snow and heat-insulation and heat-preservation according to described in claim 1, its It is characterized in that：Heat-insulation and heat-preservation system is by the guarantor on the right side of outer membrane, foam heat-insulation layer, inner membrance, electrothermal tube and canopy head, dingle, ceiling, canopy Warm thermal insulation board composition；Outer membrane and inner membrance are sharp that black and white film covers using 12 PEP of thickness 0.12mm, are bubble among interior outer membrane Foam insulating layer；Skylight and chicken inlet/outlet surrounding use 0.5 sandwich color steel tile thermal insulation thermal insulation board；Canopy head and dingle are sandwich using 0.5 Color steel tile thermal insulation thermal insulation board covers；2m long electrothermal tubes are set every 2 meters at 1 meter of ceiling in the vertical skeleton in canopy body both sides.