Pig childbirth hurdle, a kind of Tibetan
Technical field
The utility model relates to the breed apparatus field of hiding pig, be specifically related to a kind of at the childbirth hurdle of hiding pig.
Background technology
Hide pig and be rare plateau type pig kind in the world; it also is the landrace resource of China's preciousness; it simultaneously also is unique high originality pig kind in China's national focused protection kind; because hiding pig moves in pollution-free for a long time; the high and cold mountain area of pure natural; has the high height above sea level extreme climate environment of adaptation; disease-resistant; anti-thick; advantages such as meat is good; but make it also have the low shortcoming of fertility; to hide the pig bodily form less in addition; the behavior performance is active; skip capability is strong; the Tibetan pig of becoming pregnant after getting a fright easily causes miscarriage, and the sow in lactation great circle is flat foster, anti-pressure facility; it is commonplace to cause sow to kill the phenomenon of piglet; the population procreation rate of therefore hiding pig is lower always, causes its pork price high always, thereby has limited the further popularization of hiding the pig breeding scale to a great extent.Therefore how to improve the Tibetan pig farro wing period and raise pattern, improve the piglet survival ratio of hiding the pig breeding scale, further the economic worth of development and utilization Tibetan pig becomes the problem of vast breed unit joint research.
The utility model content
The utility model purpose provides pig childbirth hurdle, a kind of Tibetan, and it can solve existing problem in the background technology effectively.
In order to solve existing problem in the background technology, it comprises by four sidebars and interconnects the rectangle fence of forming, fixedly there is incubator at the middle part of this fence, be provided with the childbirth hurdle in the space of its both sides, the both sides on this childbirth hurdle are the piglet activity space, piglet activity space near incubator one side communicates with incubator, and described childbirth hurdle one end offers door at sidebar, and its other end is reserved with the crib mouth near the bottom of sidebar.
Described childbirth hurdle comprises the first side hurdle and the second side hurdle, wherein the first side hurdle is arranged on the side near sidebar, one end on this first side hurdle is fixed on the fence by the loose-leaf activity, its other end fixedly has latch, and be drilled with the jack that matches with latch along the direction of opening on the first side hurdle on the ground, the described second side hurdle is arranged on the side near incubator, its two ends are fixed on the fence, be provided with the retaining grid between the described first side hurdle and the second side hurdle, these retaining grid are pegged graft fixing by bearing pin and the first side hurdle and the second side hurdle, evenly distributed on the level pipe on the described first side hurdle and the second side hurdle have a pin shaft hole that cooperates with the bearing pin grafting.
Owing to adopted above technical scheme, the utlity model has following beneficial effect: simple in structure, use and operate also comparatively easy, the escape that can effectively not only can effectively prevent from hiding pig can also effectively prevent from hiding pig and couch suddenly and kill the phenomenon of piglet, provide guarantee for further improving productivity and the population procreation of hiding pig, and be convenient to intensive management and raising, be convenient in the sector, further promote.
Description of drawings
In order to be illustrated more clearly in the utility model, below in conjunction with accompanying drawing embodiment is done simple introduction.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of isolated column in the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, the accompanying drawing below in conjunction with among the utility model embodiment is clearly and completely described the technical scheme among the utility model embodiment.
Referring to Fig. 1-2, this embodiment is to be achieved by the following technical solutions, it comprises by four sidebars 1 and interconnects the rectangle fence of forming 2, fixedly there is incubator 3 at the middle part of this fence 2, be provided with childbirth hurdle 4 in the space of its both sides, the conceived female space, the left and right sides of hiding pig of effective separation and restriction can be arranged, the both sides on described childbirth hurdle 4 are the piglet activity space, its piglet activity space near incubator 3 one sides communicates with incubator 3, described childbirth hurdle 4 one ends offer door 7 at sidebar 1, and its other end is reserved with crib mouth 8 near the bottom of sidebar 1.
Described childbirth hurdle 4 comprises the first side hurdle 5 and the second side hurdle 6, wherein the first side hurdle 5 is arranged on the side near sidebar 1, one end on this first side hurdle 5 is fixed on the fence 2 by the loose-leaf activity, its other end fixedly has latch, and be drilled with the jack that matches with latch along the direction of opening on the first side hurdle 5 on the ground, the described second side hurdle 6 is arranged on the side near incubator 3, its two ends are fixed on the fence 2, be provided with retaining grid 9 between the described first side hurdle 5 and the second side hurdle 6, these retaining grid 9 are pegged graft by bearing pin and the first side hurdle 5 and the second side hurdle 6 and are fixed, can further separate and limit the front and back activity space of hiding pig, evenly distributed on the level pipe on the described first side hurdle 5 and the second side hurdle 6 have a pin shaft hole 41 of pegging graft and cooperating with bearing pin.
Owing to adopted above technical scheme, this embodiment has following beneficial effect: simple in structure, use and operate also comparatively easy, the escape that not only can effectively prevent from hiding pig can also effectively prevent from hiding couching suddenly between the pig sows in lactation and kill the phenomenon of piglet, and the habit that pig drains is hidden in change everywhere, reduce management difficulty (comprising the difficulty of clearing up and catching), save the labor cost of breeding scale, improve sanitary condition simultaneously, reduce M ﹠ M, provide guarantee for further improving productivity and the population procreation of hiding pig, and be convenient to intensive management and raising, be convenient in the sector, further promote.
It should be noted that at last: above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.