Goose metabolism metabolic cage
Technical field
The utility model relates to goose metabolism utensil, specifically a kind ofly improves experimental precision, reduces experimental cost, is suitable for the goose metabolism metabolic cage of different days goose and variety classes goose.
Background technology
China supports goose industry and has obtained huge development achievements, and meat goose industry becomes one of pillar industry very important in China's agricultural.Goose, goose down, goose oil content are not the high food of economic worth, eider down product, industrial chemicals.Goose and converted products unique flavor thereof, nutritious, safety, noresidue ,Shen Shou China consumer like, and the market demand and development potentiality are huge.
In recent years, both at home and abroad relevant scholar and enterpriser had done a large amount of work at aspects such as the stock breeding of goose, feeding and management, hatching of breeding eggs, feed processing, disease prevention and cure, had also obtained more corresponding achievements.But, China's raising poultry nutritive and feed research topic concentrate on the aspects such as pig, chicken and milk cow always, and the system research of the digestive physiology of relevant goose, nutrition, raising and feed-formulating technique is still in firm incipient state, especially the development of foster goose industry in the lack of checks on power of goose feed nutrition standard.In the feeding process of goose industry, domestic and raiser enterprise preparation meat goose feed is mainly prepared according to traditional experience, or with reference to raising, the meat duck feeding standard of broiler chicken and feed with reference to national standard, this way lacks standardization, science, error is very large, cause the productivity of goose to be not in full use, cause a large amount of wastes of resource.
Carry out goose metabolic test, by its feed intake of accurate Calculation and fecaluria discharge rate, accurately evaluating goose is to formulate the of paramount importance element task of meat goose feeding standard to the needs of various nutriments and feed nutrient availability.Therefore, the goose metabolic cage of appropriate design can provide for the research of goose digestion and metabolism suitable instrument.Goose metabolic cage is to adopt an openable netted cage body at present, then below cage body, places collecting board and carries out goose metabolism.Because the metabolic cage of this structure has just determined space in cage after making, the goose that can only be suitable for a kind of volume or identical age in days makes metabolism, cannot regulate space size in cage; In use, goose is easy to excreta to drain into outside metabolic cage, makes experimental precision lower; Different days or dissimilar goose be the big or small difference that has determined hopper and tank position only, need to adjust flexibly; In order to adapt to variety classes or different days goose, make the needs of metabolism, just need to adapt to the metabolic cage of variety classes or different days goose, make experimental cost high.
In sum, the goose metabolic cage experimental precision of prior art is low, experimental cost is high, same metabolic cage cannot be applicable to different days goose and the needs of variety classes goose metabolism.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly improves experimental precision, reduces experimental cost, is suitable for the goose metabolism metabolic cage of different days goose and variety classes goose.
For realizing the technical scheme that the utility model above-mentioned purpose adopts, be: a kind of goose metabolism metabolic cage, comprise hexahedral support body, be fixed on the front fence before support body, be fixed on the pad web plate of support body bottom, be arranged on the door at support body top, this door is opened under external force or is closed; Wherein:
After described support body, be provided with rear enclosure, rear enclosure is fixed in sleeve I, sleeve I is located in and moves forward and backward guide rod from the rear end of front and back moving leader, and this front end that moves forward and backward guide rod is fixed on support body, and rear enclosure moves forward and backward along moving forward and backward guide rod under external force;
Described support body left and right side is provided with side board, and a side board is fixed on support body one side; Another piece side board is fixed in sleeve II, sleeve II is located in and moves left and right guide rod from moving left and right one end of guide rod, this other end that moves left and right guide rod is fixed on support body or is fixed on the side board being fixed on support body, and the side board being fixed under external force in sleeve II moves left and right along moving left and right guide rod;
On described front fence, be provided with at least two row's hooks;
The below of described pad web plate is provided with the catch tray for excreta collection;
In the time of need to dwindling support body inner space, first the side board that promotes to be fixed in sleeve II moves along moving left and right guide rod, one end of this side board is fallen in the railing space of rear enclosure, then promote rear enclosure and move forward along moving forward and backward guide rod, reach the object of dwindling support body inner space; While needing to expand support body inner space on the basis that dwindles support body inner space, first promoting rear enclosure moves backward along moving forward and backward guide rod, make to be fixed on side board one end in sleeve II and exit the railing space of rear enclosure completely, then the side board that promotes to be fixed in sleeve II moves along moving left and right guide rod, realizes the object that expands support body inner space.
Due to said structure, make metabolic cage inner space adjustable, same metabolic cage can be suitable for different days goose and variety classes goose carries out metabolism, has reduced experimental cost; Simultaneously due to the many rows' hooks that arrange, can according to different days goose and variety classes goose, regulate the height of hopper and tank, meet different days goose and variety classes goose needs only.
Accompanying drawing explanation
The non-limiting embodiment that the utility model can provide by accompanying drawing further illustrates.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sleeve I of the present utility model and the structural representation that moves forward and backward guide rod junction.
Fig. 3 is sleeve II of the present utility model and the structural representation that moves left and right guide rod junction.
Fig. 4 is the structural representation of the railing junction of sleeve of the present utility model and front fence.
In figure: 1, support body; 2, front fence; 3, pad web plate; 4, door; 5, rear enclosure; 6, sleeve I; 7, move forward and backward guide rod; 8, side board; 9, sleeve II; 10, move left and right guide rod; 11, hook; 12, door-hinge cover; 13, backboard; 14, handle; 15, catch tray; 16, bracing frame; 17, roller; 18, connect cross bar.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Referring to accompanying drawing 1 to 4, a kind of goose metabolism metabolic cage, comprises hexahedral support body 1, is fixed on support body 1 front fence 2 above, is fixed on the pad web plate 3 of support body 1 bottom, is arranged on the door 4 at support body 1 top, and this door 4 is opened under external force or closes; Wherein:
Described support body 1 is provided with rear enclosure 5 below, rear enclosure 5 is fixed in sleeve I 6, sleeve I 6 is located in and moves forward and backward guide rod 7 from the rear end of front and back moving leader 7, and this front end that moves forward and backward guide rod 7 is fixed on support body 1, and rear enclosure 5 moves forward and backward along moving forward and backward guide rod 7 under external force;
Described support body 1 left and right side is provided with 8, side boards 8 of side board and is fixed on support body 1 one sides; Another piece side board 8 is fixed in sleeve II 9, sleeve II 9 is located in and moves left and right guide rod 10 from moving left and right one end of guide rod 10, this other end that moves left and right guide rod 10 is fixed on support body 1 or is fixed on the side board 8 being fixed on support body 1, and the side board 8 being fixed under external force in sleeve II 9 moves left and right along moving left and right guide rod 10;
On described front fence 2, be provided with at least two row's hooks 11;
The below of described pad web plate 3 is provided with the catch tray 15 for excreta collection;
In the time of need to dwindling support body 1 inner space, first the side board 8 that promotes to be fixed in sleeve II 9 moves along moving left and right guide rod 10, one end of this side board 8 is fallen in the railing space of rear enclosure 5, then promote rear enclosure 5 and move forward along moving forward and backward guide rod 7, reach the object of dwindling support body 1 inner space; While needing to expand support body 1 inner space on the basis that dwindles support body 1 inner space, first promoting rear enclosure 5 moves backward along moving forward and backward guide rod 7, make to be fixed on side board 8 one end in sleeve II 9 and exit the railing space of rear enclosure 5 completely, then the side board 8 that promotes to be fixed in sleeve II 9 moves along moving left and right guide rod 10, realizes the object that expands support body 1 inner space.In this embodiment, metabolic cage inner space is adjustable, and same metabolic cage can be suitable for different days goose and variety classes goose carries out metabolism, has reduced experimental cost; Due to the many row's hooks that arrange, can meet the height that different days goose and variety classes goose regulate hopper and tank, suitable different days and different cultivars goose only need simultaneously.Hook is 11 for hanging hopper and tank, and the goose of being convenient to adapt to differing heights only searches for food and drinks water needs.
For ease of the unlatching of door or close, in above-described embodiment, preferably: the door-hinge of described door 4 is arranged in the door-hinge cover 12 mate with door-hinge, and this door-hinge overlaps 12 and is fixed on the frame at support body 1 top.
For making in metabolic test, goose is not ejected excreta outside metabolic cage, in above-described embodiment, preferably: be fixed with backboard 13 on the support body 1 at described rear enclosure 5 places, this backboard 13 is positioned at the outside of rear enclosure 5.
For ease of promoting side board 8, in above-described embodiment, preferably: described in be fixed on the side board 8 in sleeve II 9 and be fixed with handle 14.
For ease of catch tray 15 and the carrying of metabolic cage one, in above-described embodiment, preferably: described support body 1 bottom is fixed on bracing frame 16, and catch tray 15 is shelved on bracing frame 16, this catch tray 15 is between bracing frame 16 and pad web plate 3.
Light for whole metabolic cage is moved, in above-described embodiment, preferably: support frame as described above 16 bottoms are provided with roller 17.
For further regulating hopper and tank height, in above-described embodiment, preferably: described hook 11 is fixed on and connects on cross bar 18, connect cross bar 18 and be fixed on sleeve, this sleeve is fixed on railing by screw rod after penetrating the railing of front fence 2.Obviously, this screw rod fixing structure is also applicable to sleeve I completely and moves forward and backward guide rod and sleeve II and move left and right guide rod.
For preventing that the excreta of goose from spilling catch tray 15, the edge of described catch tray 15 exceeds the edge that pads web plate 3.Certainly, in this embodiment, catch tray 15 only exceeds pad web plate 3 at length direction and is also fine.
Obviously, all embodiment of foregoing description are a part of embodiment of the present utility model, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the category of the utility model protection.
In sum, this structure has improved experimental precision, has reduced experimental cost, has been suitable for different days goose and variety classes goose carries out metabolism.