A kind of goat blood-taking device
Technical field
The present invention relates to animal blood taking device technique field, especially a kind of goat blood-taking device.
Background technology
Goat scaleization cultivation is the inevitable requirement of agricultural modernization, is also the guiding of ecological sheep raising sustainable development; Goat scaleization cultivation is raised the pollution of goat to soil resource, water resource and environment to reducing, and the zero-emission realizing truly has great practical significance.The Carnis caprae seu ovis of environmental protection is more and more praised highly by people, thereby drives the fast development of goat industry.Goat blood sampling is indispensable prerequisite and the important foundation of research work and epidemic prevention and control, is the indispensable prevention checking measure of sheep raising industry.
The blood sampling of traditional goat, needs several individuals jointly to cooperate and just can carry out the blood sampling of single sheep, and while grabbing sheep, the sheep in sheep hurdle can get a fright and run chaotically, and easily damage, and during blood sampling, goat struggles or beats, and easily hurts blood sampling person.In various places veterinary hospital, zooscopy person's application process, many employings are by animal with simple fixing meanss such as rope bindings at present, and this method has following deficiency: if binding is more loose, in experimentation, animal ratio is easier to escape; If tie up too tightly, may damage animal, affect test effect.
And, existing blood-taking device, that blood taking needle is fixed on blood taking tube retainer, vacuum test tube is installed on blood taking tube retainer, when driving blood parts and unclamp in blood collection procedure, the internal pressure of the built-in pressure ratio blood taking tube in blood vessel is low, so the blood in blood taking tube may flow back in blood vessel.Because blood taking tube is normally unsterilized, its inside may be contaminated by bacterial, or blood taking tube may comprise the chemical substance as blood clotting agent, germy chemical substance enters into along with blood in other animal bodies such as goat, can affect the healthy of the animals such as goat.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the fixedly technical deficiency of easy blood back during unstable, the blood sampling of animal of blood-taking device in prior art, a kind of fixing-stable is provided, can effectively avoids the goat blood-taking device of blood backflow.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of goat blood-taking device, comprise passage and fixed mount, the other end of described fixed mount is provided with dodge gate, on described fixed mount, clamping device is installed, described clamping device comprises two cross bars and fixed network, described fixed network is connected with cross bar by connecting line, and connecting line coiler device is installed on described cross bar, and described connecting line is wrapped on coiler device; Described coiler device is connected with coiling switch.
Further, in described two cross bars, electric magnet is installed, on described fixed mount, power knob is installed; On described two cross bars, have the groove matching with fixed mount, described cross bar slides along fixed mount.
Further, described fixed network comprises a rubber blanket, and on described rubber blanket, symmetry has four holes.
Further, described cross bar below is connected with non-floating rail, and described non-floating rail comprises perpendicular straight arranged some rubber bars, between described rubber bar, by iron wire, fixes.
Further, 3-4 the movable outpost of the tax office is installed in described passage.
Adopt the beneficial effect of technical scheme of the present invention to be:
(1) by the fixing goat of clamping device and fixed network, because fixed network can move up and down, in the time of fixing because goat does not land, struggle power is little, and below cross bar, is provided with non-floating rail, good fixing effect, in the time of can avoiding goat blood drawing, struggle, impact blood drawing operation, and owing to adopting rubber elastomeric material, can avoid goat to come to harm;
(2) due to the movable outpost of the tax office being installed in passage, the goat that can draw blood first isolates closes in passage, and the speed of blood drawing is faster like this, and efficiency is high; And, bloodletting instrument of the present invention, simple in structure, volume is little, can establish several points around at sheepfold simultaneously, the operation of simultaneously drawing blood, efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of fixed network of the present invention;
Fig. 3 is the structural representation of non-floating rail of the present invention.
In figure: 1 is passage, 2 is fixed mount, and 3 is cross bar, and 4 is fixed network, and 5 is non-floating rail, and 6 is the movable outpost of the tax office
The specific embodiment
Below in conjunction with specific embodiment, the present invention will be further described.
As shown in Figure 1, a kind of goat blood-taking device, comprise passage 1 and fixed mount 2, the other end of described fixed mount 2 is provided with dodge gate, on described fixed mount 2, clamping device is installed, described clamping device comprises two cross bars 3 and fixed network 4, and described fixed network 4 is connected with cross bar 3 by connecting line, on described cross bar 3, connecting line coiler device is installed, described connecting line is wrapped on coiler device; Described coiler device is connected with coiling switch.
In described two cross bars 3, electric magnet is installed, on described fixed mount 2, power knob is installed; On described two cross bars 3, have the groove matching with fixed mount 2, described cross bar 3 slides along fixed mount 2.Adopt this structure, during energising, cross bar 3 is move toward one another under the effect of electric magnet, and goat is played to the effect of being fixedly clamped; During power-off, cross bar 3, under the effect of electric magnet, moves in the other direction, and goat is unclamped, and from dodge gate, leaves.
As shown in Figure 2, described fixed network 4 comprises a rubber blanket, and on described rubber blanket, symmetry has four holes.Adopt this structure, on the one hand because rubber blanket has elasticity, can not damage goat, on the other hand, four lower limbs of goat are separately fixing, burst low high better effects if, the power that goat struggles is less, can avoid in other words goat to struggle.
As shown in Figure 3, described cross bar 3 belows are connected with non-floating rail 5, and described non-floating rail 5 comprises perpendicular straight arranged some rubber bars, between described rubber bar, by iron wire, fixes.Adopt this structure, can be better fixing goat, and can not damage goat.
3-4 the movable outpost of the tax office 6 is installed in described passage, adopt this structure, the goat that can draw blood first isolates closes in passage 2, the speed of blood drawing is faster like this, not only can increase work efficiency, and can allow sheep before blood drawing first quiet several minutes, the situation of goat is stable, guarantees the result accuracy of blood testing.
The above; be only the specific embodiment of the present invention, protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.