CN101124895A - Antistress device for pig - Google Patents
Antistress device for pig Download PDFInfo
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- CN101124895A CN101124895A CNA2007101220371A CN200710122037A CN101124895A CN 101124895 A CN101124895 A CN 101124895A CN A2007101220371 A CNA2007101220371 A CN A2007101220371A CN 200710122037 A CN200710122037 A CN 200710122037A CN 101124895 A CN101124895 A CN 101124895A
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- hanging ring
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Abstract
The present invention discloses an animal welfare facility, in particular to an anti-stress machine used for a pig which is arranged in a hutch for meeting the demand of such normal actions as rooting and bite and so on of pigs, reducing the fight and attack actions between pigs and bringing down swine herd stress. The technic proposal comprises a cavity (1) for rooting of the pig which is provided with a rope (3) for the bite of the pig; the cavity is also provided with a suspension ring (2); materials for emitting smell are arranged in the cavity (1). The present invention has the advantages that the invention is firm and durable, easy to be cleaned and disinfected and is able to be produced in large scale, moreover, the invention is easy to be discerned by pigs, which attracts the pigs to study and play for long time. The use of the facility reduces the abnormal actions of pigs and the attack to the fellows, reduces the play and damage of pigs to the feeding facility and increases the harmony of swine herd, thus being beneficial to improving production performance.
Description
Technical field
The present invention relates to a kind of animal welfare facility, be specifically related to a kind of being installed in and satisfy pig in the hutch and show its nose arch and bite and wait the normal behaviour needs, reduce pig between only fight and attack, reduction swinery stress a boar use the anti-stress device.
Background technology
Arch soil is looked for food, the behavior such as grind one's teeth in sleep that bites is the nature of pig, intensification drylot feeding is at present raised pigs and is had only conventional raising facilities and equipment in the technology, as hopper, drinking bowl etc., only do not encircle soil and look for food and there is to satisfy pig, the facilities and equipment of normal behaviours such as grinding one's teeth in sleep bite, cause the interior environment of hutch barren, lack of diversity, pig only lacks occasion or the chance of expressing its behavior of grinding one's teeth in sleep that normally bites, influence pig behavioral development only, small and weak pig often is subjected to from the attack only of other pig, appearance is such as stinging tail, sting abnormal behaviours such as ear and soffit, be in stress situation for a long time, be unfavorable for the performance of pig colony's health and productivity, simultaneously, to the infringement and the destruction increase of hutch feeding facility.The mutual infringement of pig between only avoided in large-scale pig farm measure such as often take to dock, and the counter productive of this measure is to have aggravated pig stress reaction only, and then Swine Production is also brought adverse influence.Therefore, in intensification drylot feeding Swine Production, press for a kind of can be for a kind of toys facility of pig sky sexual behavior such as only express that nose encircle, bites, grinds one's teeth in sleep.
Laid-open U.S. Patents USD496771S provides and can allow knotting rope that can be crooked that piggy bites, a kind of, can satisfy the behavior that bites of piggy.This flexible knotting rope, though also can allow big pig bite, because the damage capability of big pig is stronger, more fragile, cause service time short, increase aquaculture cost, the hardness of rope own is lower simultaneously, can't satisfy the pig behavior of grinding one's teeth in sleep only, adds that its material is to be made of cotton cord, under pig house is raised environmental condition, very easily polluted and become tide, thereby breed bacteria is difficult for sterilization simultaneously, there is certain potential safety hazard, and is difficult for extensive use.
Equally, laid-open U.S. Patents US6622659B2 provides a kind of porous spheroid skeleton toy for animal of being made by materials such as plastics, natural rubbers, can only show exploratory behaviors such as nose arch for pig, because pig is only stronger to the adaptability of environment, and the shape of this toy and color are single, pig is only lacked permanent attraction, pig is only lost interest, can not make behavior long-term performance such as its nose encircles, bites, owing to only directly contacting a porous spheroid skeleton, pig bites simultaneously, equally also existence is impaired easily, the shortcoming that can not utilize for a long time.
Summary of the invention
The objective of the invention is to provide a kind of durable, easily sterilization, can attract pig only to probe into the pig of playing for a long time use the anti-stress device, with the performance of sky sexual behavior such as satisfying a pig nose arch under the intensification drylot feeding Swine Production condition, bite and grind one's teeth in sleep.
Purpose of the present invention is achieved by following technical proposals.
Pig of the present invention is used the anti-stress device, comprises the cavity for the hog snout arch, is provided with the rope that bites for pig on this cavity, also is provided with hanging ring on this cavity; Odoriferous material is housed in the described cavity.
Described rope is a metallic bond, and this metallic bond one end is connected on the described cavity, and the other end freely dangles.
Described cavity is the hemisphere face body, or the assembly of hemisphere face body and cylinder.
Described odoriferous material is feed or earth.
Described hanging ring is a circular-arc hanging ring, and in the hole of its two ends cross-under on described cavity wall, the termination is to hanging ring lateral bending song.
Described hanging ring can also be a straight-bar, and in the hole of two ends cross-under on described cavity wall of this straight-bar, the termination is with respect to the straight-bar bending.
Described chamber outer surface is decorated chequered with black and white decorative pattern.
Described rope has more than one or one.
The invention has the beneficial effects as follows: the present invention adopts metallic bond to bite for pig, has advantage sturdy and durable, easy to clean and that sterilize, can produce in batches, inside cavity filling earth etc. distributes the smell material, can attract pig only to probe into, play for a long time, outward appearance is painted chequered with black and white decorative pattern, is easy to pig and only recognizes.
In breeding the growing and fattening pigs hutch, certain pig farm carried out being provided with the industrial experimentation of this facility, the result shows, a test circle pig abnormal behaviour significantly reduces, see Table 1, only the fight of test circle pig, sting tail, sting ear, the frequency that abnormal behaviour such as soffit takes place all significantly is less than the contrast circle, the frequency of wherein stinging the ear generation is the most remarkable, and test circle pig only stings the frequency of ear behavior and has only 0.20 time/h, and the contrast circle has then reached 16.60 times/h.Only to the playing and exploratory behavior of feeding facility in the hutch, test circle also comparison significantly reduces according to circle pig, especially to the play minimizing of behavior of hopper, can reduce feed waste.A test circle pig daily gain, feedstuff-meat ratio all are better than the contrast circle, see Table 2, and test circle pig average end only is heavy, average weight gain and average daily gain all are significantly higher than the contrast circle.Above result shows this equipment that uses, and can reduce the generation of a pig abnormal behaviour and to companion's attack, reduces pig only to the playing and encroaching on of feeding facility, and strengthens the harmonious degree of swinery, helps the raising of productivity.
Interpolation equipment is to the influence of a pig behavior generation frequency (inferior/h of Mean ± SE) in table 1 hutch
| Behavior | Fight | Sting tail | Sting ear | Soffit | Play the hurdle | Play hopper |
| Test circle contrast circle | 1.80±1.17 a 6.00±2.57 b | 0.10±0.01 a 2.60±0.51 b | 0.20±0.36 a 16.60±4.08 b | 0.60±0.27 a 5.00±1.92 b | 2.80±1.24 a 6.00±1.84 b | 0.80±0.42 a 6.00±1.84 b |
Annotate: same column shoulder mark different letter representation significant differences (p＜0.05).
In table 2 hutch behind the interpolation equipment to the influence of a pig productivity (Mean ± SE)
| Index | Control group | Experimental group |
| Average average heavy (kg) average weight gain (kg) average daily gain in end of initial weight (kg) (g/d) material anharmonic ratio (kg/kg) | 31.82±1.72 a 86.30±2.63 a 54.30±2.79 a 733.78±37. 71 a 2.99±0.16 a | 31.70±1.34 a 87.95±2.73 b 56.2±3.41 b 759.46±46.0 7 b 2.91±0.18 a |
Annotate: colleague's shoulder mark different letter representation significant differences (p＜0.05).
Description of drawings
Fig. 1 is the structural representation of one embodiment of the present of invention;
Fig. 2 is the structural representation of another embodiment of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
In first embodiment of the present invention shown in Figure 1, the cavity 1 that encircles for hog snout is the hemisphere face body, and opening makes progress, and three metallic bonds 2 in its outer side mounting, bite for pig, and metallic bond 2 one ends are connected on the cavity 1, and the other end freely dangles.Odoriferous material is housed in the cavity 1, lastingly this facility is produced the interest of probing into, playing to attract pig.On cavity 1, be equipped with two and be the circular-arc hanging rings of intersect arranging 3, be used for hanging cavity body 1, simultaneously, can stop also that pig hangs when low mouth put at cavity 1 to chew the material that consumes in it in the cavity 1.Hanging ring 3 can be welded on the edge of cavity 1, also can be in cavity 1 upper edge punching, and be bent and deformed again after the hanging ring end is interted and locate.
Fig. 2 is an another embodiment of the present invention, and different with embodiment one is for the cavity 1 of hog snout arch is the assembly that is combined by hemisphere face body and cylinder, owing to having increased the degree of depth in the chamber, can load more odoriferous material in it.Its two hanging rings 3 are made up of straight-bar, intersect and intert in the hole of cavity upper edge correspondence.The end of straight-bar can be located by riveted joint or flexural deformation.
Pig is very responsive to smell, but the resolving ability to color is relatively poor, is easy to identification in order to make pig in dim colony house, in the cavity of the present invention outside, can decorate chequered with black and white decorative pattern, decorative pattern is painted or inlay white stainless steel strip decoration on the cast iron cavity and forms.
In above-mentioned two embodiment, rope has all been used three, and hanging ring is formed by two, in actual production, the radical of rope and hanging ring can be one, also can be more than two or two, and the connected mode of they and cavity can be according to being that to weld also can be riveted joint or other connected mode.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (9)
1. a boar is used the anti-stress device, comprises for the cavity of hog snout arch, it is characterized in that, is provided with the rope that bites for pig on this cavity, also is provided with hanging ring on this cavity; Odoriferous material is housed in the described cavity.
2. pig according to claim 1 is used the anti-stress device, it is characterized in that, described rope is a metallic bond, and this metallic bond one end is connected on the described cavity, and the other end freely dangles.
3. pig according to claim 1 is used the anti-stress device, it is characterized in that, described cavity is the hemisphere face body, or the assembly of hemisphere face body and cylinder.
4. use the anti-stress device according to claim 1 or 2 or 3 described pigs, it is characterized in that, described odoriferous material is feed or earth.
5. use the anti-stress device according to claim 1 or 2 or 3 described pigs, it is characterized in that, described hanging ring is a circular-arc hanging ring, and in the hole of its two ends cross-under on described cavity wall, the termination is to hanging ring lateral bending song.
6. use the anti-stress device according to claim 1 or 2 or 3 described pigs, it is characterized in that, described hanging ring can also be a straight-bar, and in the hole of two ends cross-under on described cavity wall of this straight-bar, the termination is with respect to the straight-bar bending.
7. use the anti-stress device according to claim 1 or 2 or 3 described pigs, it is characterized in that, described chamber outer surface is decorated chequered with black and white decorative pattern.
8. pig according to claim 8 is used the anti-stress device, it is characterized in that, described decorative pattern is painted or inlay white stainless steel strip decoration on the cast iron cavity and forms.
9. use the anti-stress device according to claim 1 or 2 or 3 described pigs, it is characterized in that described rope has more than one or one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101220371A CN101124895A (en) | 2007-09-20 | 2007-09-20 | Antistress device for pig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101220371A CN101124895A (en) | 2007-09-20 | 2007-09-20 | Antistress device for pig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101124895A true CN101124895A (en) | 2008-02-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101220371A Pending CN101124895A (en) | 2007-09-20 | 2007-09-20 | Antistress device for pig |
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| CN (1) | CN101124895A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663576A (en) * | 2015-03-18 | 2015-06-03 | 菏泽宏兴原种猪繁育有限公司 | Device for preventing mutual biting of pigs |
| EP3295789A1 (en) * | 2016-09-19 | 2018-03-21 | Tomasz Schwarz | Method for enriching the environment in a slatted floor pig housing system |
| CN108064808A (en) * | 2018-02-26 | 2018-05-25 | 邬惠林 | A kind of method for promoting live pig healthy growth |
| CN111567437A (en) * | 2020-06-03 | 2020-08-25 | 重庆市畜牧科学院 | Pig is with interesting device of playing |
-
2007
- 2007-09-20 CN CNA2007101220371A patent/CN101124895A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663576A (en) * | 2015-03-18 | 2015-06-03 | 菏泽宏兴原种猪繁育有限公司 | Device for preventing mutual biting of pigs |
| EP3295789A1 (en) * | 2016-09-19 | 2018-03-21 | Tomasz Schwarz | Method for enriching the environment in a slatted floor pig housing system |
| CN108064808A (en) * | 2018-02-26 | 2018-05-25 | 邬惠林 | A kind of method for promoting live pig healthy growth |
| CN111567437A (en) * | 2020-06-03 | 2020-08-25 | 重庆市畜牧科学院 | Pig is with interesting device of playing |
| CN111567437B (en) * | 2020-06-03 | 2021-11-09 | 重庆市畜牧科学院 | Pig is with interesting device of playing |
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