CN203985455U - A kind of lamb digestion and metabolism experimental provision - Google Patents
A kind of lamb digestion and metabolism experimental provision Download PDFInfo
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- CN203985455U CN203985455U CN201420445188.6U CN201420445188U CN203985455U CN 203985455 U CN203985455 U CN 203985455U CN 201420445188 U CN201420445188 U CN 201420445188U CN 203985455 U CN203985455 U CN 203985455U
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Abstract
The utility model relates to biological technique with the apparatus field, is specifically related to a kind of lamb digestion and metabolism experimental provision.This experimental provision comprises cage body and urine and excrement separating device, in the both sides of described cage body, be respectively equipped with for regulating first of cage body width to regulate control group and second to regulate control group, described first, regulate control group and second to regulate between control group and be provided with for regulating the 3rd of cage body length to regulate control group; In the bottom of described cage body, be provided with for carrying the hoistable platform of tested animal.Collection urine funnel, collection excrement funnel are slidably mounted on respectively on longitudinal rail, described longitudinal rail is slidably mounted on hoistable platform below by cross slide way, by mobile described collection urine funnel, collect the urine of tested animal, by the ight soil of mobile described collection excrement collection funnel tested animal.This experimental provision can be avoided fecaluria cross pollution, and can test from the lamb of different builds for different days, easy to adjust, be convenient to tested animal turnover cage body.
Description
Technical field
The utility model relates to biological technique with the apparatus field, relates in particular to a kind of lamb digestion and metabolism experimental provision.
Background technology
Along with the increase day by day of market mutton consumption demand, China's sheep husbandry development rapidly.In order to shorten lamb lactation and ewe breeding interval, improve the intensive cultivation effect of lamb, improve the economic benefit that lamb is raised, the nutrition of early weaning lamb, feed and raising come into one's own, thus relevant experimental study is also more.
At present, researcher adopts the nutrient digestion rule of intracorporal method research lamb conventionally, and the Nutrition and Metabolism of lamb test mostly adopts public lamb as examination poultry.During test, inevitably run into the problem of collection fecaluria.In early stage test, people adopt the mode of collection colostomy bag to collect lamb ight soil, but cannot collect urine, therefore can only study the Digestion of lamb to feed nutrition material, and cannot study its metabolic rule.If adopt urethral orifice to insert the method for conduit, although receive urine completely, because lamb tissue is fragile, during intubate, more easily cause damage, these all can cause larger error to result of the test.
Conventionally utilize now digestion and metabolism cage to lamb digestion and metabolism product collect, the work such as sampling.Tradition lamb digestion and metabolism cage is many according to growing up sheep and designing, the shortcoming that exist that urine collecting device manufacturing cost is high, complex manufacturing process, fecaluria easily mixes loss.And the lamb for all ages and classes and build also needs the digestion and metabolism cage of the various different sizes of specialized designs to test, thereby cause that cage body floor space is large, cost is high and lamb activity space is fixed, can not effectively control it.Meanwhile, in process of the test, fecaluria can not be strictly separated, mixes mutually and will pollute, and causes experimental error.And, at the bottom of cage, adopt wire netting, lamb is damaged, reduce animal welfare.Especially for early weaning lamb, its Major Foods is milk replacer, so this class lamb frequent micturition, and ight soil easy-formation not, adopts traditional digestion and metabolism cage tool to be difficult to realize fecaluria separation.
Digestion and metabolism device relevant to the utility model in prior art is as follows:
Patent documentation (CN201418297U) discloses a kind of digestion and metabolism cage of the device of separate collection fecaluria automatically, comprises sheep cage main body, can translation push the formations such as side door, multi-point positioning device, plastics slatted floor, fecaluria automatic separating apparatus, forage frame, fine fodder groove, self-waterer, universal wheel.Sheep cage main body frame is welded by stainless steel, divides two-layer up and down: test sheep mobile layer and excreta collection layer.Upper strata: bottom is comprised of brace summer and plastics slatted floor.Two sides are welded by many tool locating hole quarter bends, and left side is fixed, and right side can upwards be pulled out, and tool card-locked type slidable adjustment device, can left and right translation to regulate cage inner area; Back door is fixedly connected with main body, and Qianmen is provided with forage frame, fine fodder groove and self-waterer.Lower floor: formed by fecaluria automatic separating apparatus.Sheep cage feet dress universal wheel, can facilitate mobile cage body.
Patent documentation (CN203388052U) discloses the multiplex digestion and metabolism cage of a kind of telescopic controlled cattle and sheep, comprise that standing part and slipper form, water material one groove hook, adjustable slide fastener, water material one groove clip are individually fixed in digestion and metabolism cage front upper part and front bottom; Left and right adjusting carriage and front and back regulate carriage to be connected and fixed part and slipper; Control group regulates rotating shaft to connect front and back and regulates control group and standing part; Control group Fixed latches device is between slipper, between slipper and standing part; Adjustable chaining connects water material one groove and links up with quantitative control drinking trough, quantitatively controls feeding trough; Water material one groove fixed side arranges adjustable peg, water material one groove dead lever and discharge outlet.
Although it is separated to have realized to a certain extent fecaluria in the disclosed technical scheme of above-mentioned patent documentation, can not avoid the problem of fecaluria cross pollution.Because above-mentioned two kinds of metabolic cages are in collection process, first ight soil and urine can mix, and then mixed ight soil is carried out separated with urine, even if the ight soil mixing and urine are separated by separation equipment, also can cause in the urine of collection and can contain the elemental substance in ight soil, for example nitrogen element, calcium constituent, can contain the elemental substance in urine in ight soil.Therefore, above-mentioned two kinds of metabolic cages can only be realized fecaluria separated, cannot solve the problem of fecaluria cross pollution, cause follow-up test result inaccurate.Simultaneously, above-mentioned two kinds of metabolic cages are just for adult sheep design, activity space in cage body (comprising length, width) can not comprehensively regulate, can not for the feature of the less early weaning lamb of build, (fecaluria is easy-formation not, lamb is small) design, cause experimental subjects limited, do not there is versatility.
Therefore, for above deficiency, need a kind ofly can to realize independent collection urine and ight soil, to avoid fecaluria cross pollution, and can test from the lamb of different builds for different days, easy to adjust, be convenient to the lamb digestion and metabolism experimental provision that tested animal passes in and out cage body.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model has been to provide and a kind ofly can have realized independent collection urine and ight soil, to avoid fecaluria cross pollution, and can test from the lamb of different builds for different days, easy to adjust, be convenient to tested animal turnover cage body.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of lamb digestion and metabolism experimental provision, this experimental provision comprises cage body, on the width of described cage body, both sides are respectively equipped with for regulating first of cage body width to regulate control group and second to regulate control group, regulate control group and second to regulate between control group be provided with for regulating the 3rd of cage body length to regulate control group described first; In the bottom of described cage body, be provided with for carrying the hoistable platform of tested animal;
Simultaneously, this experimental provision also comprises urine and excrement separating device, described urine and excrement separating device comprises collection urine funnel, collection excrement funnel, longitudinal rail and cross slide way, described collection urine funnel, collection excrement funnel are slidably mounted on respectively on longitudinal rail, described longitudinal rail is slidably mounted on hoistable platform below by cross slide way, by mobile described collection urine funnel, collect the urine of tested animal, by the ight soil of mobile described collection excrement collection funnel tested animal.
Wherein, on the length direction of described cage body, two ends are respectively equipped with the first cage door and the second cage door, and described first regulates control group, second to regulate control group all by regulating part, to be movably connected between the first cage door and the second cage door.
Wherein, described the first cage door is connected with cage body by bolt device.
Wherein, described the second cage door is provided with for clamping the neck clamp device of tested animal neck, and water material one groove is installed below described neck clamp device.
Wherein, the described the 3rd regulate control group to be movably connected between the first adjusting control group and the second adjusting control group by regulating part.
Wherein, described regulating part is porous latch or chute or detachable rotating shaft or regulates slide fastener.
Wherein, on the supporting leg of described cage body, universal wheel is installed, on described universal wheel, brake gear is installed.
Wherein, on described hoistable platform, be equipped with for passing through the crevice board of urine and ight soil.
Wherein, the below of described collection urine funnel is sealedly connected with the collection container that prevents urine volatilization.
(3) beneficial effect
Technique scheme of the present utility model has following beneficial effect: the utility model lamb regulates control group and the 3rd to regulate control group to realize with digestion and metabolism experimental provision by the first adjusting control group, second and cage body length and width regulated simultaneously, can carry out digestion and metabolism experiment for the lamb of different days and different builds; This lamb is realized and is collected separately urine and ight soil by collection urine funnel and collection excrement funnel with digestion and metabolism experimental provision, makes urine and ight soil there will not be mixing phenomena when collecting, and avoids fecaluria cross pollution, has improved experimental precision.And collection urine funnel and collection excrement funnel both can carry out transverse shifting, can vertically move again, easy to adjust; By hoistable platform, be beneficial to the turnover of tested animal, design ingenious.Use value is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of digestion and metabolism experimental provision for the utility model embodiment lamb;
Fig. 2 is the stereogram of digestion and metabolism experimental provision for the utility model embodiment lamb.
Wherein, 1: cage body; 2: the second cage doors; 3: neck clamp device; 4: regulating part; 5: water material one groove; 6: universal wheel; 7: the first cage doors; Regulate control group at 8: the first; Within 9: the three, regulate control group; Regulate control group at 10: the second; 11: crevice board; 12: urine and excrement separating device; 13: collection urine funnel; 14: collection excrement funnel.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more; Except as otherwise noted, the implication of " nick shaped " is the shape except cross section is concordant.Term " on ", orientation or the position relationship of the indication such as D score, " left side ", " right side ", " interior ", " outward ", " front end ", " rear end ", " head ", " afterbody " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. are only for describing object, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
As shown in Figure 1-2, the present embodiment provides a kind of lamb digestion and metabolism experimental provision, this experimental provision comprises cage body 1, on the width of cage body 1, cage body 1 left and right sides is respectively equipped with for regulating first of cage body 1 width to regulate control group 8 and second to regulate control group 10, in the first adjusting control group 8 and second, regulates between control group 10 and is provided with for regulating the 3rd of cage body 1 length to regulate control group 9; By the adjusting to cage body 1 length and width, realize the effective control to upper strata lamb activity space, thereby can carry out digestion and metabolism experiment for the lamb of different days and different builds, especially the public lamb of early weaning.And, in the bottom of cage body 1, being provided with for carrying the hoistable platform of tested animal, hoistable platform moves up and down along the supporting leg of cage body 1, is convenient to tested animal turnover cage body 1.This experimental provision also comprises urine and excrement separating device 12, this urine and excrement separating device 12 comprises collection urine funnel 13, collection excrement funnel 14, longitudinal rail and cross slide way, wherein collecting urine funnel 13 is slidably mounted on respectively and is slidably mounted on respectively on longitudinal rail with collection excrement funnel 14, can move along cage body 1 length direction, simultaneously, longitudinal rail is slidably mounted on hoistable platform below by cross slide way, collect urine funnel 13, collects excrement funnel 14 and longitudinal rail can move by cage body 1 width.By mobile set urine funnel 13, collect the urine of tested animal, by mobile set excrement funnel 14, collect the ight soil of tested animal, realize and collect separately urine and ight soil, make urine and ight soil when collecting, there will not be mixing phenomena, effectively avoid fecaluria cross pollution, improved experimental precision.
The shape of cage body 1 is preferably cuboid, and the upper strata of cage body 1 is lamb behaviour area, and the lower floor of cage body 1 is fecaluria collecting region.On cage body 1 length direction, the rear and front end of cage body 1 is also respectively equipped with the first cage door 7 and the second cage door 2, the first cage door 7 is connected with cage body 1 by bolt device, by the snap action of bolt device, realize the switching of the first cage door 7, extract the latch of bolt device, lamb can enter cage body 1 from the first cage door 7.
The second cage door 2 is provided with for clamping the neck clamp device 3 of tested animal (lamb) neck, by neck clamp device 3, can play fixation to lamb neck, thereby realize, effectively quantitatively controls searching for food, drinking water of lamb.Water material one groove 5 is installed below neck clamp device 3, and water material one groove 5 is removably mounted on the second cage door 2 by hook or fastener.Water material one groove 5 comprises drinking trough and feeding trough, and drinking trough is adjacent and separate by dividing plate with feeding trough.
Body based on lamb is long, is provided with the dismountable the 3rd and regulates control group 9 in this cage body 1; Body based on lamb is wide, and these cage body 1 both sides are provided with the first adjusting control group 8 and second and regulate control group 10.
First regulates control group 8, second to regulate control group 10 all by regulating part 4, to be movably connected between the first cage door 7 and the second cage door 2, and be arranged in parallel between the first adjusting control group 8 and the second adjusting control group 10, can be along 1 left and right sides translation of cage body; The 3rd regulates control group 9 to be movably connected on the first adjusting control group 8 and second by regulating part 4 regulates between control group 10, can be along the 1 rear and front end translation of cage body.
Further, regulating part 4 is for coordinating first to regulate control group 8, second to regulate control group 10 and the 3rd device that regulates control group 9 to move, its structure is not limited to certain given shape, structure, and therefore, regulating part 4 can or regulate slide fastener for porous latch or chute or detachable rotating shaft.
Preferably, when regulating part 4 is porous latch, porous latch is provided with a plurality of jacks of arranging along cage body 1 width.The height that regulates control group 10 according to the first adjusting control group 8, second, is installed on two row's porous latches on the first cage door 7, the second cage door 2 respectively.Wherein, first regulates one end of control group 8 to be arranged on the porous latch of the first cage door 7, and the other end is arranged on the porous latch of the second cage door 2.Correspondingly, second regulates one end of control group 10 to be arranged on the porous latch of the first cage door 7, and the other end is arranged on the porous latch of the second cage door 2.During adjustment width, only need regulate control group 10 to be inserted into respectively on different jacks the first adjusting control group 8 and second.
And for the 3rd installation that regulates control group 9, regulating part 4 can be selected detachable rotating shaft.Be specially, regulate one end and first of control group 9 to regulate the railing of control group 8 to be connected by detachable rotating shaft by the 3rd, the 3rd other end that regulates control group 9 is also connected by detachable rotating shaft with the railing of corresponding the second adjusting control group 10.While regulating length, only detachable rotating shaft need be unloaded, and regulate control group 9 and first to regulate control group 8, second to regulate control group 10 other corresponding railings to connect by the 3rd.
The lower floor of cage body 1 is fecaluria collecting region, is equipped with for by the crevice board 11 of urine and ight soil on hoistable platform, and crevice board 11 is high-strength composite plastic material, has that corrosion resistance is good and intensity is high.
Collection urine funnel 13 and collection excrement funnel 14 are all positioned at the below of crevice board 11, and the urine of lamb and ight soil can directly come on the crevice board 11 of high-strength composite plastic, and urine is collected by collection urine funnel 13 above, and ight soil is collected by collection excrement funnel 14 below.According to the concrete physiology of lamb and position, fecaluria whereabouts, front and back regulate collection urine funnel 13 and collection excrement funnel 14.Meanwhile, the below of collection urine funnel 13 is sealedly connected with the collection container that prevents urine volatilization, can realize quantitative collection.
Be worth explanation, this collect urine funnel 13 and collects excrement funnel 14 and can be installed on by chute and slide block the bottom of cage body 1, also can make to collect urine funnel 13 and the bottom that collects interface unit that excrement funnel 14 moves and be installed on cage body 1 by other.Collection urine funnel 13 and collection excrement funnel 14 can be independent arrange split type, also can be the integral type being integrated in one.
In addition, for convenient mobile, universal wheel 6 is installed on the supporting leg of cage body 1, and on universal wheel 6, brake gear is installed, reach cage body 1 object controlled, accurate, simple to operate.
In sum, the utility model lamb regulates control group and the 3rd to regulate control group to realize with digestion and metabolism experimental provision by the first adjusting control group, second and cage body length and width is regulated simultaneously, can carry out digestion and metabolism experiment for the lamb of different days and different builds; This lamb is realized and is collected separately urine and ight soil by collection urine funnel and collection excrement funnel with digestion and metabolism experimental provision, makes urine and ight soil there will not be mixing phenomena when collecting, and avoids fecaluria cross pollution, has improved experimental precision.And collection urine funnel and collection excrement funnel both can carry out transverse shifting, can vertically move again, easy to adjust; By hoistable platform, be beneficial to the turnover of tested animal, design ingenious.Use value is high.
Embodiment of the present utility model provides for example with for the purpose of describing, and is not exhaustively or by the utility model to be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.
Claims (9)
1. a lamb digestion and metabolism experimental provision, is characterized in that, comprising:
Cage body (1), on the width of described cage body (1), both sides are respectively equipped with for regulating first of cage body (1) width to regulate control group (8) and second to regulate control group (10), regulate control group (8) and second to regulate between control group (10) be provided with for regulating the 3rd of cage body (1) length to regulate control group (9) described first; In the bottom of described cage body (1), be provided with for carrying the hoistable platform of tested animal;
Urine and excrement separating device (12), described urine and excrement separating device (12) comprises collection urine funnel (13), collection excrement funnel (14), longitudinal rail and cross slide way, described collection urine funnel (13), collection excrement funnel (14) are slidably mounted on respectively on longitudinal rail, described longitudinal rail is slidably mounted on hoistable platform below by cross slide way, by mobile described collection urine funnel (13), collect the urine of tested animal, by mobile described collection excrement funnel (14), collect the ight soil of tested animal.
2. lamb according to claim 1 digestion and metabolism experimental provision, it is characterized in that, on the length direction of described cage body (1), two ends are respectively equipped with the first cage door (7) and the second cage door (2), and described first regulates control group (8), second to regulate control group (10) all by regulating part (4), to be movably connected between the first cage door (7) and the second cage door (2).
3. lamb according to claim 2 digestion and metabolism experimental provision, is characterized in that, described the first cage door (7) is connected with cage body (1) by bolt device.
4. lamb according to claim 2 digestion and metabolism experimental provision, it is characterized in that, described the second cage door (2) is provided with for clamping the neck clamp device (3) of tested animal neck, in the below of described neck clamp device (3), water material one groove (5) is installed.
5. lamb according to claim 2 digestion and metabolism experimental provision, it is characterized in that, the described the 3rd regulates control group (9) to be movably connected on the first adjusting control group (8) and second by regulating part (4) regulates between control group (10).
6. lamb according to claim 5 digestion and metabolism experimental provision, is characterized in that, described regulating part (4) is porous latch or chute or detachable rotating shaft or regulates slide fastener.
7. lamb according to claim 1 digestion and metabolism experimental provision, is characterized in that, universal wheel (6) is installed on the supporting leg of described cage body (1), and described universal wheel is provided with brake gear on (6).
8. lamb according to claim 7 digestion and metabolism experimental provision, is characterized in that, is equipped with for passing through the crevice board (11) of urine and ight soil on described hoistable platform.
9. according to the lamb digestion and metabolism experimental provision described in any one in claim 1-8, it is characterized in that, the below of described collection urine funnel (13) is sealedly connected with the collection container that prevents urine volatilization.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420445188.6U CN203985455U (en) | 2014-08-07 | 2014-08-07 | A kind of lamb digestion and metabolism experimental provision |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420445188.6U CN203985455U (en) | 2014-08-07 | 2014-08-07 | A kind of lamb digestion and metabolism experimental provision |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221889A (en) * | 2014-08-07 | 2014-12-24 | 中国农业科学院饲料研究所 | Digestibility and metabolism experiment device for lambs |
| CN104782516A (en) * | 2015-04-14 | 2015-07-22 | 安徽师范大学 | Pet cage |
| CN105309326A (en) * | 2015-09-25 | 2016-02-10 | 四川农业大学 | A metabolism test cage used for automatic weighing of sows |
| CN109892238A (en) * | 2019-04-16 | 2019-06-18 | 赵为娜 | A kind of new-type livestock animals metabolic cage and its application method |
| CN110139556A (en) * | 2016-11-24 | 2019-08-16 | 利拉伐控股有限公司 | Milking stall |
| CN111392556A (en) * | 2020-03-25 | 2020-07-10 | 虏克电梯有限公司 | Device for detecting and cleaning pet excrement in elevator |
-
2014
- 2014-08-07 CN CN201420445188.6U patent/CN203985455U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221889A (en) * | 2014-08-07 | 2014-12-24 | 中国农业科学院饲料研究所 | Digestibility and metabolism experiment device for lambs |
| CN104782516A (en) * | 2015-04-14 | 2015-07-22 | 安徽师范大学 | Pet cage |
| CN105309326A (en) * | 2015-09-25 | 2016-02-10 | 四川农业大学 | A metabolism test cage used for automatic weighing of sows |
| CN110139556A (en) * | 2016-11-24 | 2019-08-16 | 利拉伐控股有限公司 | Milking stall |
| US11317603B2 (en) | 2016-11-24 | 2022-05-03 | Delaval Holding Ab | Milking stable |
| CN109892238A (en) * | 2019-04-16 | 2019-06-18 | 赵为娜 | A kind of new-type livestock animals metabolic cage and its application method |
| CN109892238B (en) * | 2019-04-16 | 2021-11-09 | 内蒙古犇粤生态养殖有限公司 | Novel metabolism cage for livestock and use method thereof |
| CN111392556A (en) * | 2020-03-25 | 2020-07-10 | 虏克电梯有限公司 | Device for detecting and cleaning pet excrement in elevator |
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