CN203505264U - Animal digestion metabolism bionic testing device - Google Patents
Animal digestion metabolism bionic testing device Download PDFInfo
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- CN203505264U CN203505264U CN201320568901.1U CN201320568901U CN203505264U CN 203505264 U CN203505264 U CN 203505264U CN 201320568901 U CN201320568901 U CN 201320568901U CN 203505264 U CN203505264 U CN 203505264U
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Abstract
The utility model relates to the field of animal breeding research, in particular to an animal digestion metabolism bionic testing device. The animal digestion metabolism bionic testing device comprises a feedlot and a total weight weighing device which is connected with the feedlot. An excrement collecting device and a urine collecting device are arranged on the lower portion of the feedlot. The excrement collecting device comprises an excrement collecting plate. The urine collecting device comprises a urine collecting container, a urine guide plate and a urine weighing machine, wherein the urine guide plate is used for guiding urine in the feedlot into the urine collecting container, and the urine weighing machine is connected with the urine collecting container. In addition, a feeding area is arranged in the feedlot, and an animal weighing machine is arranged in the feeding area. According to the animal digestion metabolism bionic testing device, parameters of the weight change, the excrement weight and the urine weight of tested animals can be respectively acquired, relevant parameters can be provided for test research, in the process of acquiring the parameters, the animals do not need to be manually intervened, and therefore the difficulty of a digestion metabolism bionic test on the animals is reduced.
Description
Technical field
The utility model relates to animal-breeding research field, particularly relates to the bionical experimental rig of a kind of digestion and metabolism.
Background technology
In animal nutrition field, animal is realized by digestion trial the mensuration of nutrient and energy digestibility, consider that nutriment or energy are after being absorbed, a part is discharged after animal body intracellular metabolite from urine, therefore, and need to be on the basis of digestion trial, increase the collection of urine, measure excremental nutrient and energy in urine, claim metabolic test, for the mensuration of feedstuff metabolisable energy or nutrient rate.
Traditional pig digest supersession test method is that experimental animal is placed in to metabolic cage, by full receipts excrement, urine method, collects whole excrement, the urine of pig in experimental period, for lab analysis.Traditional metabolic cage is by animal, and for example pigsty is in a narrow space, and animal can not turn around and be freely movable, for the ease of excrement, urine separately, toward contact, need select boar to test.This test method is owing to animal being limited in a narrow space, and animal can not be freely movable, and in stress situation, result of the test is also difficult to represent the nutrien utilization situation of animal under normal physiological state, has the insecure problem of result of the test.On the other hand, adopt traditional metabolic cage, whole process of the test all adopts manual operation, and for particularly the grow pig in later stage of growth pig, because its build, body weight are larger, manual operation exists certain difficulty.
Summary of the invention
The purpose of this utility model is to provide a kind of digestion and metabolism bionical experimental rig, to reduce the difficulty to the bionical test of digestion and metabolism of animal.
In order to address the above problem, the bionical experimental rig of digestion and metabolism of the present utility model is by the following technical solutions: the bionical experimental rig of digestion and metabolism, comprise and raise circle and the gross weight weighing device being connected with raising circle, the bottom of described raising circle is provided with fecal collecting device and urine collecting, described fecal collecting device comprises collection dropping-board, urine collecting comprises urine collection container, for the urine of raising circle is imported to the catheterizing plate of urine collection container and the urine weighing apparatus being connected with urine collection container, in addition, in raising circle, be also provided with feed district, described feed district is provided with animal weighing apparatus.
Described fecal collecting device also comprises that described leakage dropping-board is positioned at the place, top of collection dropping-board as the enclose the land leakage dropping-board of plate of raising.
In described raising circle, be also provided with the machine of feeding, described in the machine of feeding be located at feed district a side place.
The described machine of feeding is that feed machine and link of Automatic-feeding is useful on identification test animal ear tag, controls the supply of forage amount of the machine of feeding and record the Feeding time of experimental animal and the feed monitoring module of frequency.
In described raising circle, be provided with drinking area, drinking area is provided with drinking device, and the below of described drinking device is provided with the water receiving container of wasting water for collecting.
Described water receiving container is connected with the weighing apparatus of wasting water.
Drinking area surrounds by being located at the movable fence of raising in circle.
Described movable fence or drinking device are provided with for recording the amount of drinking water supervising device of experimental animal drinking times.
In described raising circle, be also provided with animal couch district and animal activity district.
Also comprise animal activity behavior record analytical equipment.
When using the bionical experimental rig of this animal digestion to test, can first experimental animal be caught up with in raising circle, gross weight weighing device weighed up the gross weight of raising circle by enter raising circle at experimental animal before, when experimental animal enters the feed of feed district, animal weighing apparatus will weigh up the weight of experimental animal, if now animal weighing apparatus is independent suspension type structure, when animal weighing apparatus weighs the body weight of experimental animal, gross weight weighing device will weigh the weight of the ight soil of raising circle and experimental animal discharge (due to animal weighing device and the non-direct contact of animal feeding circle, and the urine that experimental animal is discharged passage catheterizing plate is collected by urine collection container, what therefore gross weight weighing device weighed up is only the weight of raising circle and experimental animal ight soil), urine weighing apparatus weighs up weighing the weight of the urine of animal discharge, above-mentioned each weight parameter is in conjunction with just drawing respectively the changes in weight of experimental animal, experimental animal stool weight and experimental animal urine weight parameter, thereby for experimental study provides relevant parameter, in obtaining the process of above-mentioned parameter, without artificial animal is interfered, thereby reduced the difficulty to the bionical test of digestion and metabolism of animal.
Further, as enclose the land leakage dropping-board that plate uses of raising, can effectively keep raising the health on ground in circle, for experimental animal provides comfortable environment; The machine of feeding is for animal is carried out to feeding, and will the machine of feeding being located at feed district one side is to weigh in order to animal weighing apparatus in order to attract experimental animal to enter feed district; Feed monitoring module can further provide the feed situation of animal, for experimental study provides more favourable data; The normalization test that can realize experimental animal is set in the time of drinking area and feed district, makes it just as in normal physiological state, avoid it to enter stress situation, further guarantee the reliability of conclusion (of pressure testing); Adjusting size can be carried out by the position of adjusting movable fence in the drinking area that movable fence surrounds, thereby adapts to the demand of different build animals; Couch district and animal activity district of animal is also the comfortableness of raising in circle in order to increase, and animal activity behavior record analytical equipment can be for recording experimental animal crawler behavior, comprise the information such as activity, the time couching and frequency of searching for food, drain, stand.
Accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the bionical experimental rig of digestion and metabolism;
Fig. 2 is the left view of the embodiment of the bionical experimental rig of digestion and metabolism.
Embodiment
The embodiment of the bionical experimental rig of digestion and metabolism, as shown in Figure 1-2, comprises and raises circle, the machine 11 of feeding, drinking device 12, gross weight weighing device 13, animal weighing apparatus 14, urine weighing apparatus and animal activity behavior record analytical equipment 15.
In the present embodiment, raising circle is surrounded by fence 16 and has a supporting leg 17, supporting leg 17 makes the below, bottom of raising circle form a space, the bottom of raising circle is also provided with fecal collecting device and urine collecting, in the present embodiment, fecal collecting device comprises is located at leakage dropping-board 18 and the collection dropping-board 19 of raising circle bottom one on the other, wherein leaks dropping-board 18 and as the floor of raising circle, uses simultaneously, and it specifically can adopt orifice plate or screen; Urine collecting comprises collection tank 20 and for the urine of raising circle is directed into the catheterizing plate 21 in collection tank 20, in the present embodiment, catheterizing plate 21 is funneling catheterizing plate.In addition, raise region in circle and be divided into feed district, drinking area, animal couch district, animal activity district and discharge area.In the present embodiment, feed district is over against the access doors setting of raising circle, a drinking area on the feed side in district is arranged side by side with feed district, wherein drinking area surrounds by being located at the movable fence 22 of raising in circle, by regulating the position of movable fence 22 can regulate the width size of drinking area, thereby adapt to the experimental animal of different builds.
The machine 11 of feeding is located at the place, feed district that raises circle, in the present embodiment, the machine 11 of feeding adopts is the Automatic-feeding machine of feeding, its link is useful on identification test animal ear tag, controls the supply of forage amount of the machine of feeding and record the Feeding time of experimental animal and the feed monitoring module of frequency, the monitoring module of wherein taking food is that less radio-frequency card reader by arranging on the machine of feeding completes to the identification of experimental animal ear tag, feed structure and the principle of machine of Automatic-feeding is prior art, and it will not go into details herein.
Gross weight weighing device 13 is raised circle and is attached to the weight of raising on circle for taking, and what in the present embodiment, gross weight weighing device 13 specifically adopted is to be located at the LOAD CELLS of raising on circle supporting leg.
Urine weighing apparatus is connected with collection tank 20, the weight that it is urinated for weighing experimental animal.
Animal activity behavior record analytical equipment 15 is for recording experimental animal crawler behavior, comprise the information such as activity, the time couching and frequency of searching for food, drain, stand.Its structure and principle are prior art, and it will not go into details herein, and in the present embodiment, animal activity behavior record analytical equipment is located on the fence of raising circle.
Feed monitoring module and drinking-water supervising device are all connected in a control cabinet 24, and in the present embodiment, control cabinet 24, feed machine 11 and drinking device 12 are arranged side by side, and wherein control cabinet 24 and drinking device 12 lay respectively at the place, both sides of the machine of feeding 11.
This device can be used for the bionical test of pig digestion and metabolism.
The pig of take is below introduced the operation principle of this device as experimental animal as example, when using this device to test, can first to test pig, wear ear tag, before test pig enters to raising circle, the reading of gross weight weighing device is adjusted to zero-bit, then test pig is driven in and raise circle, test pig still can be taken food after entering to raising circle, drinking-water, couch, the normal behaviours such as activity and excretion of standing, under state in loosening, when it is taken food to feed district, animal weighing apparatus will weigh up the weight of himself, meanwhile, gross weight weighing device will weigh up the weight of the ight soil of raising the test pig in circle, urine weighing apparatus is by the weight that weighs up test pig and urinate, the chance of feeding records the feed intake of test pig, drinking device is combined and will be drawn the amount of drinking water of test pig with water receiving container and the weighing apparatus of wasting water, thereby for experimental study provides Data support.
In other embodiment of the bionical experimental rig of digestion and metabolism, described leakage dropping-board can also omit, and in such cases, collection dropping-board can be used as the floor use of raising circle; Drinking-water supervising device can also be located on drinking device, and animal weighing device can also be the devices of weighing such as on-ground weigher that are positioned over the feed district that raises circle.
Claims (10)
1. the bionical experimental rig of digestion and metabolism, it is characterized in that, comprise and raise circle and the gross weight weighing device being connected with raising circle, the bottom of described raising circle is provided with fecal collecting device and urine collecting, described fecal collecting device comprises collection dropping-board, urine collecting comprises urine collection container, for raising the urine of circle, imports the catheterizing plate of urine collection container and the urine weighing apparatus being connected with urine collection container, in addition, raise in circle and be also provided with feed district, described feed district is provided with animal weighing apparatus.
2. the bionical experimental rig of digestion and metabolism according to claim 1, is characterized in that, described fecal collecting device also comprises that described leakage dropping-board is positioned at the place, top of collection dropping-board as the enclose the land leakage dropping-board of plate of raising.
3. the bionical experimental rig of digestion and metabolism according to claim 1, is characterized in that, in described raising circle, is also provided with the machine of feeding, described in the machine of feeding be located at feed district a side place.
4. the bionical experimental rig of digestion and metabolism according to claim 3, it is characterized in that, described in the machine of feeding be that feed machine and link of Automatic-feeding is useful on identification test animal ear tag, controls the supply of forage amount of the machine of feeding and record the Feeding time of experimental animal and the feed monitoring module of frequency.
5. the bionical experimental rig of digestion and metabolism according to claim 1, is characterized in that, in described raising circle, is provided with drinking area, and drinking area is provided with drinking device, and the below of described drinking device is provided with the water receiving container of wasting water for collecting.
6. the bionical experimental rig of digestion and metabolism according to claim 5, is characterized in that, described water receiving container is connected with the weighing apparatus of wasting water.
7. the bionical experimental rig of digestion and metabolism according to claim 5, is characterized in that, drinking area surrounds by being located at the movable fence of raising in circle.
8. the bionical experimental rig of digestion and metabolism according to claim 7, is characterized in that, described movable fence or drinking device are provided with for recording the amount of drinking water supervising device of experimental animal drinking times.
9. the bionical experimental rig of digestion and metabolism according to claim 1, is characterized in that, is also provided with animal couch district and animal activity district in described raising circle.
10. according to the bionical experimental rig of digestion and metabolism described in claim 1-9 any one, it is characterized in that, also comprise animal activity behavior record analytical equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568901.1U CN203505264U (en) | 2013-09-13 | 2013-09-13 | Animal digestion metabolism bionic testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568901.1U CN203505264U (en) | 2013-09-13 | 2013-09-13 | Animal digestion metabolism bionic testing device |
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| Publication Number | Publication Date |
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| CN203505264U true CN203505264U (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320568901.1U Expired - Lifetime CN203505264U (en) | 2013-09-13 | 2013-09-13 | Animal digestion metabolism bionic testing device |
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| CN (1) | CN203505264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461159A (en) * | 2013-09-13 | 2013-12-25 | 河南河顺自动化设备有限公司 | Animal digestion and metabolism bionic test device |
| CN104067948A (en) * | 2014-07-22 | 2014-10-01 | 中国科学院亚热带农业生态研究所 | Multifunctional metabolism cage for goats |
-
2013
- 2013-09-13 CN CN201320568901.1U patent/CN203505264U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461159A (en) * | 2013-09-13 | 2013-12-25 | 河南河顺自动化设备有限公司 | Animal digestion and metabolism bionic test device |
| CN103461159B (en) * | 2013-09-13 | 2016-03-02 | 河南河顺自动化设备有限公司 | Digestion and metabolism bionic test device |
| CN104067948A (en) * | 2014-07-22 | 2014-10-01 | 中国科学院亚热带农业生态研究所 | Multifunctional metabolism cage for goats |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Address after: 452470 Henan city of Zhengzhou province Dengfeng City office to Zhongyue Village Patentee after: HENAN HESHUN AUTOMATION EQUIPMENT CO.,LTD. Address before: The 452470 District of Dengfeng City, Henan province Zhengzhou city traffic Estuary Patentee before: HENAN HESHUN AUTOMATION EQUIPMENT Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
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Granted publication date: 20140402 |