CN208113689U - A kind of sheep metabolic cage - Google Patents
A kind of sheep metabolic cage Download PDFInfo
- Publication number
- CN208113689U CN208113689U CN201820375723.3U CN201820375723U CN208113689U CN 208113689 U CN208113689 U CN 208113689U CN 201820375723 U CN201820375723 U CN 201820375723U CN 208113689 U CN208113689 U CN 208113689U
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- sheep
- cage
- urethral catheterization
- metabolic
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Abstract
The utility model provides a kind of sheep metabolic cage, and sheep is made of with metabolic cage sheep cage main body frame, and sheep cage main body frame is divided into the upper and lower, and upper layer is the test sheep activity space of square frame, and the upper layer front is equipped with crib and sink；Lower layer is respectively equipped with the excrement disk and urethral catheterization slot for having support frame for four sidebands from top to bottom；Weighing device is equipped between excrement disk and urethral catheterization slot and support frame；Wherein weight induction device is placed in quadrangle weight bearing area between excrement disk and urethral catheterization slot and support frame.The utility model has the beneficial effects that：Record sheep feed intake daily, Fecal wastes and urine volume calculate feed digestibility, metabolic rate, each nutritional ingredient digestibility, metabolic rate etc. further according to different calculation methods.
Description
Technical field
The utility model relates to a kind of animal experiment cage tools, and in particular to it is a kind of can automatic separate collection fecaluria sheep digestion
Metabolic cage.
Background technique
Digestion and metabolism cage is the experimental tool of Animal nutrition research indispensability, is mainly used for collecting what experimental animal naturally drained
It is the rearging cage for acquiring the various excretory materials of experimental animal that excrement and urine, which are a kind of special designings,.Currently, traditional sheep disappears
It is simple to change metabolic cage design, usually the positive facade of cage body is equipped with the simple mechanisms such as a door, forage case and drinking-water disk, without automatic drink
The devices such as water, fecaluria separation, multipoint positioning, side door extruding, universal wheel.In use, it is mobile not that there is test cage tools
Just, can not limit assay animal movement, artificial addition drinking-water the problems such as, particularly pertinent problem is that the excrement of ewe excretion and urine can not
Fully automated separation needs manually to collect and separate in time, and test needs special messenger day and night to guard, heavy workload, and working efficiency is low.
201718297 U of Chinese patent application Publication No. CN, disclose it is entitled can automatic separate collection fecaluria
Sheep digestion and metabolism cage, which is automatically separated and the excrement and urine of Precise collection test sheep, and tests sheep convenient for accurate measurement
Feed intake and amount of drinking water, but it cannot reflect on time immediately test sheep excrement and urine amount and feed intake and amount of drinking water.
Summary of the invention
The technical problems to be solved in the utility model is：In order to overcome the mobile inconvenience of traditional sheep digestion and metabolism cage, manually add
Add drinking-water, can not limit assay animal movement and fecaluria the deficiencies of cannot automatically separating, the utility model provides a kind of sheep and disappears
Change metablism device, which can not only be moved easily, and automatically determine amount of drinking water, and can be limited to test sheep, especially
Fecaluria can fundamentally be solved automatically to separate, achieve the purpose that automatic and accurate weighs.
The technical solution of the utility model：
A kind of sheep metabolic cage, the sheep are made of with metabolic cage sheep cage main body frame, and sheep cage main body frame is divided into
Layer and lower layer, upper layer are the test sheep activity spaces of square frame, and the upper layer front is equipped with crib and sink；
Lower layer is respectively equipped with the excrement disk and urethral catheterization slot for having support frame for four sidebands from top to bottom；
Sheep cage main body frame is equipped with weighing device；Weighing device includes：One counts in real time for receiving weight sensor
According to and according to the real time data calculate sheep dung and sheep urine processing module；It is used for transmission the data cable of data；With one
Show the weight display of sheep dung and sheep urine, wherein weight induction device is placed in quadrangle between the excrement disk and urethral catheterization slot and support frame
Weight bearing area.
Further, above-mentioned sink is to move rectangular and be equipped with graduated scale.
Further, the weighing device of above-mentioned urethral catheterization slot is replaced by graduated scale.
Further, it is moved outside above-mentioned sink and crib.
The utility model has the beneficial effects that：After weight induction device is connected with weight display, through processing module（Chip or
plc ）Instant data can be directly seen in weight display after processing, it is not necessary to which sheep dung and sheep urine are taken out weighing.
Graduated scale directly can read volume and calculate weight.
Detailed description of the invention
Fig. 1 shows the structural schematic diagrams of the novel sheep metabolic cage of this implementation；
Fig. 2 indicates the structural schematic diagram of the excrement disk of the novel sheep metabolic cage of this implementation；
Fig. 3 indicates the structural schematic diagram of the urethral catheterization slot of the novel sheep metabolic cage of this implementation；
Fig. 4 is the variation diagram of Fig. 1；
1- sheep cage main body frame；2- sink；3- crib；4- excrement disk；5- urethral catheterization slot；6- weight display.
Specific embodiment
Such as Fig. 1-3, a kind of easy sheep metabolic cage, the quick separating for the fecaluria that metabolic cage is realized；Including sheep cage main body
Frame 1, crib 3, sink 2, excrement disk 4, urethral catheterization slot 5 and weight display 6；Wherein crib 3, sink 2, excrement disk 4 and urethral catheterization slot 5 can
Disassembly, the supply and weighing of instant feedstuff facilitate the collection and metering of excrement and urine.
This metabolic cage occupied area is small, and structure is simple, and the fecaluria rate of recovery is high, and all material uses stainless steel material, uses
Service life is long.
1 length and width of sheep cage main body frame are respectively that 42cm, 117cm sheep cage bottom portion are covered with for the steel plate of 25mm diameter circular aperture, sheep
Cage front, which is respectively that 2 sizes are identical, moves rectangular sink 2 and crib 3, and 2 tilt angle tiltable of crib is suitable for not
With feed metabolic test.It is excrement disk 4 below sheep cage, 4 bottom of excrement disk is covered with diameter 8mm circular hole, fecaluria is facilitated to separate, under excrement disk 4
For stainless steel urethral catheterization disk 5, urine collecting is guided, is equipped with urine slot concave downwards among urethral catheterization slot.
The front end of sheep cage main body frame 1 is equipped with weight display 6, weight induction device（It is not drawn in figure）It is placed in the excrement
Quadrangle weight bearing area between disk and urethral catheterization slot and support frame, through cable between them, power supply with battery or can connect electricity；Weighing dress
It sets including weight sensor, processing module or chip or plc, weight display and relevant cables；
Processing module or chip or plc are for receiving weight sensor real time data and being calculated according to the real time data
The processing module of sheep dung and sheep urine；Cable is used for transmission data；Weight display shows the weight of sheep dung and sheep urine.
Fig. 4 is removed outside the sheep another kind of modification of metabolic cage of Fig. 1, that is, sink 2 and 3 narrow-necked earthen jar of crib, and sheep activity is increased
Space.
By the sheep cage entrance that can open the door, sheep can stand after entering, drop to the ground, free water, free choice feeding sheep, but cannot turn
Body.Feed digestion metabolic rate measuring method after sheep is put into metabolic cage, feeds a certain amount of feed and water, for its freedom daily
Feeding, after sheep stablizes the feed digestion（Stablize after about feeding 10 days）, sheep feed intake, Fecal wastes and urination are recorded daily
Amount calculates feed digestibility, metabolic rate, each nutritional ingredient digestibility, metabolic rate etc. further according to different calculation methods.It is entire real
During applying, sheep has no adverse reaction.
Claims (4)
1. a kind of sheep metabolic cage, the sheep is made of with metabolic cage sheep cage main body frame, and sheep cage main body frame is divided into upper layer
And lower layer, upper layer are the test sheep activity spaces of square frame, the upper layer front is equipped with crib and sink；
Lower layer is respectively equipped with the excrement disk and urethral catheterization slot for having support frame for four sidebands from top to bottom；It is characterized in that,
The sheep cage main body frame is equipped with weighing device；The weighing device includes：One for receiving weight induction device
Real time data and the processing module that sheep dung and sheep urine are calculated according to the real time data；It is used for transmission the data cable of data；
The weight display of sheep dung and sheep urine is shown with one, wherein the weight induction device is placed in the excrement disk and urethral catheterization slot and support
Quadrangle weight bearing area between frame.
2. sheep metabolic cage as described in claim 1, which is characterized in that the sink is to move rectangular and be equipped with scale
Ruler.
3. sheep metabolic cage as described in claim 1, which is characterized in that the weighing device of the urethral catheterization slot is graduated scale generation
It replaces.
4. sheep metabolic cage as described in claim 1, which is characterized in that moved outside the sink and crib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820375723.3U CN208113689U (en) | 2018-03-20 | 2018-03-20 | A kind of sheep metabolic cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820375723.3U CN208113689U (en) | 2018-03-20 | 2018-03-20 | A kind of sheep metabolic cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208113689U true CN208113689U (en) | 2018-11-20 |
Family
ID=64199330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820375723.3U Expired - Fee Related CN208113689U (en) | 2018-03-20 | 2018-03-20 | A kind of sheep metabolic cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208113689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109526766A (en) * | 2018-11-30 | 2019-03-29 | 北京市畜牧总站 | Metabolic cage for livestock culturing |
-
2018
- 2018-03-20 CN CN201820375723.3U patent/CN208113689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109526766A (en) * | 2018-11-30 | 2019-03-29 | 北京市畜牧总站 | Metabolic cage for livestock culturing |
| CN109526766B (en) * | 2018-11-30 | 2024-02-13 | 北京市畜牧总站 | Metabolism cage for livestock cultivation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20210320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |