CN213095446U - Pregnant pig house - Google Patents

Abstract

The utility model relates to a pig house of gestation, include the shelter of compriseing the first linking of steel sheet, divide into it through half location fence in the shelter and feed and eat district and active area and enclose the annular passageway of establishing in two regional peripheries, feed and eat the district including a plurality of half location fences that set up side by side, all be provided with the baffle between the adjacent location fence, feed and eat district and active area and communicate with each other, feed and eat district and active area bottom and all set up hourglass dropping board, the hourglass dropping board in active area divide into defecation district and free motion district according to its variation in size that leaks dropping hole, and this pig house of gestation has not only guaranteed the amount of exercise of sow, also can prevent effectively that the sow is injured because of snatching.

Description

Pregnant pig house

Technical Field

The utility model relates to a pig house of gestation.

Background

At present, pregnant sows are mostly fed by adopting a limit fence. The pregnant sow is fed in the limit fence, so that the mechanized operation is facilitated, and the phenomenon that the pregnant sow is fed in a large fence to rob the pregnant sow for weak food is overcome. However, in the practice of feeding, people gradually recognize the disadvantages of sow farrowing: pregnant sows are limited in the positioning fences for a long time, lack of movement, insufficient feed intake and no communication among individuals, so that the number of foot and limb diseases of the sows is increased, the sows are easy to irritate, the utilization period is shortened, and the elimination rate is increased. The investigation shows that the positioning fence feeding has more than 1 litter of the average sow per sow than the large-circle feeding; the litter size is small, the ratio of weak birth and dead fetus is increased; the milk yield of the sow is low, the milk quality is poor, and the growth and development of the piglet are poor; due to lack of movement, the number of the pig's hoof diseases is increased obviously, the sow is difficult to be put on a obstetric table, and the dystocia proportion is large; because the sow can only be in situ mechanically in the farrowing crate, crouch, make the physical development of sow receive very big incomplete of defeating, cardiopulmonary hypoplasia, imperfect function, cardiac muscle poor elasticity, blood circulation are obstructed, drive slightly and be with asthma whitish, be difficult to bear the childbirth of high power consumption, the slow labor is more, simultaneously, lack the motion and lead to recommending sitting ligament, abdominal muscle, diaphragm dysplasia, abdominal muscle, diaphragm are responsible for the power not strong during childbirth, influence normal childbirth.

Pregnant sows may also adopt a herd feeding mode. The group breeding mode can meet the physiological and behavior habits of the pigs, has less limitation on the pigs, enables the sows to freely move, can enhance the physique, is beneficial to improving the reproductive performance, and meets the livestock welfare requirement. However, the feeding mode is easy to cause the sow to fight for food and is not beneficial to the maintenance of normal pregnancy.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of prior art, the utility model aims to solve the technical problem that a gestation pig house is provided, not only rational in infrastructure, avoided robbing of sow to eat the fight when increasing the sow amount of exercise moreover.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a pig house of gestation, includes the shelter of linking up the constitution by the steel sheet head, divide into it through half registration fence in the shelter and feed and eat district and active area and enclose the annular passageway of establishing in two regional peripheries, feed and eat the district including a plurality of half registration fences that set up side by side, all be provided with the baffle between the adjacent registration fence, feed and eat the district and communicate with each other with the active area, feed and eat the district and all set up excrement-leaking plate with the active area bottom, the excrement-leaking plate of active area divide into defecation district and free motion district according to its excrement-leaking hole's variation in size.

Furthermore, a feeding groove is fixedly arranged on one side of the semi-positioning fence close to the passageway.

Further, the defecation area is located between the free movement area and the feeding area, and the size of the excrement leakage hole of the defecation area is larger than that of the excrement leakage hole of the free movement area.

Furthermore, a movable door is arranged on the side part of the movable area.

Furthermore, leak the dropping board and all incline towards same direction declining a little, leak dropping board below and be the dirt collection layer, this dirt collection layer is at the below installation blowoff valve of leaking the dropping board least significant end.

Furthermore, a plurality of water fountains are arranged on the inner wall of the free movement area.

Further, the steel sheet all links up through the form in public female groove and encloses the establishment, forms square shelter, and the shelter top is sealed through the apron, shelter one end is provided with wet curtain, keeps away from wet curtain one end and installs a plurality of exhaust fans, and the installing port of this wet curtain and exhaust fan is all seted up on the steel sheet.

Further, a control box and a cabin door for entering the cabin from the outside are arranged beside the wet curtain.

Compared with the prior art, the utility model discloses following beneficial effect has: according to the pigsty, each feeding trough is divided into a plurality of sections of feeding spaces by the semi-positioning fences and the partition plates, so that the phenomenon that a big fence is fed to rob strong and weak foods is overcome, and sows are prevented from fighting with food; the feed intake is sufficient, so that the normal growth and development of the sow and good health condition are ensured; the activity is sufficient, the development of the fetus is facilitated, and dead fetus and dystocia are reduced; the organism and the organ are matched in development, the energy is full, and the labor process is normal; can effectively reduce the foot and limb diseases of the sows; the high-temperature heat stress reaction in summer is greatly reduced through the wet curtain and the exhaust fan; the sows can be in close contact with each other, so that the psychological development is healthy; the relatively closed environment formed by the steel plates can block the transmission path of external viruses and reduce the probability of sow infection diseases, and the shelter is detachably designed and is convenient to disassemble, assemble and transfer.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a view of side B of FIG. 1;

fig. 3 is a schematic structural view of a half-positioning fence according to an embodiment of the present invention.

In the figure: 1-square cabin, 2-semi-positioning fence, 3-feeding area, 4-active area, 5-circular passageway, 6-partition board, 7-dropping board, 8-dropping hole, 9-defecation area, 10-free movement area, 11-feeding trough, 12-movable door, 13-dirt collecting layer, 14-blow-down valve, 15-drinking trough, 16-steel plate, 17-cover plate, 18-wet curtain, 19-exhaust fan, 20-control box and 21-cabin door.

Detailed Description

In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1-3, a pregnant pig house comprises a square cabin 1 formed by connecting steel plates at the head, the square cabin is divided into a feeding area 3, an active area 4 and an annular passageway 5 surrounding the peripheries of the two areas by a semi-positioning fence 2, the feeding area comprises a plurality of semi-positioning fences arranged side by side, partition plates 6 are arranged between the adjacent positioning fences, the feeding area is communicated with the active area, feces leaking plates 7 are arranged at the bottoms of the feeding area and the active area, the feces leaking plates of the active area are divided into a defecation area 9 and a free motion area 10 according to the size difference of feces leaking holes 8, the annular passageway is arranged to facilitate workers to observe the living state of pigs in an all-around way, and the condition that the pigs need to enter the active area to be observed in a close distance is avoided; through the design of solid baffle, separate adjacent half location fence, be about to the sight of sow separate, can effectively avoid the sow to fight to eat and fight, strike half location guardrail to the risk of damage.

In the embodiment of the present invention, a feeding trough 11 is fixedly arranged on one side of the semi-positioning fence near the aisle.

The embodiment of the utility model provides an in, defecation zone is located the free motion district and feeds and eats between the district, and the size that defecation district leaks excrement hole is greater than the size that free motion district leaked excrement hole, and the pig has the habit of being close to guardrail defecation usually, so be close to half location fence department for the defecation district, leak the excrement and urine of the great faecal hourglass of being convenient for in hole, and free motion district leak the excrement hole less in order to prevent that the sow card from hindering the foot.

In the embodiment of the utility model, dodge gate 12 has been seted up to the lateral part in active area, and the staff of being convenient for disinfects the cleaning work to inside.

The embodiment of the utility model provides an in, leak dropping board all towards the little slope of same direction, leak dropping board below for the dirty layer 13 of collection, should collect dirty layer and install blowoff valve 14 in the below of leaking the lower end of dropping board.

In the embodiment of the present invention, a plurality of drinking fountains 15 are provided on the inner wall of the free movement area, and the drinking fountains are the drinking fountains for pigs.

The embodiment of the utility model provides an in, steel sheet 16 all links up through the form in public female groove and encloses and establish, forms square shelter, and the shelter top is sealed through apron 17, shelter one end is provided with wet curtain 18, keeps away from wet curtain one end and installs a plurality of exhaust fans 19.

In the embodiment of the present invention, the control box 20 is installed beside the wet curtain and the cabin door 21 enters the cabin from the outside, and the exhaust fan is controlled by the control box to operate to adjust the temperature and humidity in the cabin.

The utility model is not limited to the above best mode, and any person can obtain other pregnant pigsties in various forms under the teaching of the utility model. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.

Claims (8)

1. A pregnant pig house, which is characterized in that: include the shelter of constituteing by the initial linking of steel sheet, divide into it through half location fence in the shelter and feed and eat district and active area and enclose the annular passageway of establishing in two regional peripheries, feed and eat the district and include a plurality of half location fences that set up side by side, all be provided with the baffle between the adjacent location fence, feed and eat district and active area and communicate with each other, feed and eat the district and all set up excrement-leaking plate with the active area bottom, the excrement-leaking plate of active area divide into defecation district and free motion district according to the variation in size in its excrement-leaking hole.

2. A pregnant pig house according to claim 1, characterized in that: and a feeding groove is fixedly arranged on one side of the semi-positioning fence close to the passageway.

3. A pregnant pig house according to claim 1, characterized in that: the defecation area is positioned between the free movement area and the feeding area, and the size of the excrement leakage hole of the defecation area is larger than that of the excrement leakage hole of the free movement area.

4. A pregnant pig house according to claim 1, characterized in that: the lateral part of the movable area is provided with a movable door.

5. A pregnant pig house according to claim 1, characterized in that: the excrement leaking plate is slightly inclined towards the same direction, a sewage collecting layer is arranged below the excrement leaking plate, and a sewage discharging valve is arranged below the lowest end of the excrement leaking plate on the sewage collecting layer.

6. A pregnant pig house according to claim 1, characterized in that: and a plurality of water drinkers are arranged on the inner wall of the free movement area.

7. A pregnant pig house according to claim 1, characterized in that: the steel sheet all links up through the form in public female groove and encloses the establishment, forms square shelter, and the shelter top is sealed through the apron, shelter one end is provided with wet curtain, keeps away from wet curtain one end and installs a plurality of exhaust fans.

8. A pregnant pig house according to claim 7, characterized in that: the side of the wet curtain is provided with a control box and a cabin door which enters the cabin from the outside.

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