CN203952076U - For the automatically accurate feeding device of pregnant sow - Google Patents
For the automatically accurate feeding device of pregnant sow Download PDFInfo
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- CN203952076U CN203952076U CN201420111540.2U CN201420111540U CN203952076U CN 203952076 U CN203952076 U CN 203952076U CN 201420111540 U CN201420111540 U CN 201420111540U CN 203952076 U CN203952076 U CN 203952076U
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Abstract
The utility model discloses a kind of for the automatically accurate feeding device of pregnant sow, comprise admission passage, charging gear and exit passageway, described charging gear is connected with described admission passage, exit passageway respectively, described admission passage and described exit passageway are connected simultaneously, pregnant sow comes the described charging gear food of advancing that advances by described admission passage, and then by described exit passageway, walks out described for pregnant sow accurate feeding device automatically.Therefore, the utility model can be specifically applied to feeding of pregnant sow.
Description
Technical field
The utility model relates to mechanical field, refers to especially a kind of for the automatically accurate feeding device of pregnant sow.
Background technology
China is pig industry big country, and the market pig quantity of delivering for sale every year, substantially more than 600,000,000, ranks first in the world.And quantity that can brood sow is basicly stable, greatly about 4,900 ten thousand left and right, accounts for greatly 11% left and right of pigs in stock amount, this means in China and need to raise the quantity that more brood sow guarantee is delivered market pig for sale.In particular to the level of the productive forces to brood sow.The sow productivity industry basis report providing according to Agri-stats2010, fertility of sow is that European countries that productivity is higher are as Holland, Denmark, Ireland, France etc. in the world, a brood sow, produce nest number per year between 2.3～2.5, the wean that can provide for 1 year is lived young number up to 24～26, and sow lethality, is shown as 6.8% from big-sample data (more than 1,000,000), Weaning Age advances to 18.7 days, and weanling pig weight also can reach 5.6kg.Under so high sow productivity level, the basically identical piglet of the wean uniformity in feeding process thereafter, the convenient management of feeding, grow healthy, the incidence of disease and mortality are low, have guaranteed the stable supplying of pig quantity and the pork quantity of final listing, have safeguarded the stable of pig valency.
In China, by contrast, there is huge gap in current fertility of sow.According to relevant department of the Ministry of Agriculture, add up, sow is produced nest number per year and is generally 2.0 at present, a sow is produced the young number of living per year and is approximately 15～20, but the wean that can provide is lived, young number is only 14 left and right, for 56% left and right of the flourishing level in Europe, finally can provide the commodity pig's head number of delivering for sale greatly about more than 12.This just mean equal number will be provided deliver pig quantity for sale, needing the quantity of the brood sow of raising is approximately the more than 1.7 times of prolificacy country, not only need to expend a large amount of human and material resources and feed resource more, and the discharge causing thus and pollution problem more serious.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of for the automatically accurate feeding device of pregnant sow, can be specifically applied to feeding of pregnant sow.
Based on above-mentioned purpose the utility model, provide for the automatic precisely feeding device of pregnant sow, comprise admission passage, charging gear and exit passageway, described charging gear is connected with described admission passage, exit passageway respectively, described admission passage and described exit passageway are connected simultaneously, pregnant sow comes the described charging gear food of advancing that advances by described admission passage, and then by described exit passageway, walks out described for pregnant sow accurate feeding device automatically.
Alternatively, described admission passage comprises and enters right passageway guardrail, enters left passageway guardrail and access doors, and this access doors is clamshell doors, and its both ends, left and right are connected to respectively described left passageway guardrail, the described right passageway guardrail that enters of entering;
Described exit passageway comprises the left passageway of outlet guardrail, exports right passageway guardrail and outlet portal, and this outlet portal is clamshell doors, and its both ends, left and right are connected to respectively the described left passageway of outlet guardrail, export right passageway guardrail;
The described one end portion that enters right passageway guardrail, the right passageway of described outlet guardrail is fixedly linked by the left and right sides wall of attaching nut and described charging gear respectively, described in enter left passageway guardrail an end be connected with an end of the left passageway of described outlet guardrail.
Further, described access doors comprises that entering in a left side and enters in the right side, enter in a described left side and the one end of entering, the described right side be separately fixed in same level described in enter left passageway guardrail, described in enter right passageway guardrail; The other end that entering in a described left side and enters in the described right side is cross-shaped; The more close described door for the automatic precisely feeding device outside of pregnant sow during entering in a cross-shaped described left side and enters in the described right side is set to outside rotation, and the more close described door for the automatically accurate feeding device of pregnant sow inside is set to inside rotation.
Further, enter in a described left side and the right other end of entering is all designed to wheel, entering in a described left side and enters respectively in the described right side is all comprised of the crossbeam of one group of parallel longitudinal, one end of this crossbeam with described in enter left passageway guardrail or described in enter right passageway guardrail and fix, the other end of this crossbeam is provided with wheel.
Further, described admission passage also comprises pressing plate, gear, pressing plate motion bar, and on a described left side, enter and the upper end of the described right side between entering is provided with a pull bar, and described pull bar two ends respectively with described enter right passageway guardrail, described in enter left passageway guardrail and be connected;
The rear end of described pressing plate is connected on described pull bar, on described pull bar, is provided with draw-in groove, can block that entering in a described left side, enters in the described right side; This pull bar rises, and draw-in groove is entered with a described left side respectively, disengaging is entered on the described right side; This pull bar declines, and draw-in groove can block respectively that entering in a described left side, enters in the described right side;
Described pressing plate motion bar runs through described pressing plate, and one end of described pressing plate motion bar is fixedly connected with described gear, and the other end is connected with the described right passageway guardrail that enters; Described in being arranged on, described gear enters on the guardrail of left passageway.
Further, at described admission passage, the anti-thick stick that couches is installed, the two ends of the described anti-thick stick that couches fix on the ground; The described anti-thick stick that couches is arranged on the middle part of described admission passage, and from described charging gear 50cm place, and this thick stick of preventing couching is 10cm apart from the height on ground simultaneously.
Further, described exit passageway is also provided with two outlet portal springs and outlet portal crossbeam, one end of described two outlet portal springs is individually fixed on two opposite houses that are the described outlet portal of splitting, and the other end of these two outlet portal springs is fixed on described outlet portal crossbeam; The two ends of described outlet portal crossbeam are connected to respectively on the left passageway of described outlet guardrail, the right passageway of described outlet guardrail.
Further, described exit passageway is provided with intermediate door, intermediate door spring and intermediate door crossbeam in the side near described charging gear, one end of described intermediate door is fixed on described outlet left passageway guardrail or the right passageway of described outlet guardrail, and the two ends of described intermediate door crossbeam are individually fixed on described outlet left passageway guardrail and the right passageway of described outlet guardrail; One end of described intermediate door spring is arranged in described intermediate door, and the other end is arranged on described intermediate door crossbeam.
Further, described exit passageway is the company's of being provided with top line also, and described one of the top line that connects is arranged on described outlet portal, and the described other end that connects top line is arranged on the hook of described gear, and the described centre that connects top line is a bit fixed in described intermediate door; The described top line that connects is designed to binding, when described outlet portal pulls, by the described top line that connects, drive the hook of described gear upwards to draw, described gear rotates, drive described pressing plate motion bar to rotate, described pressing plate falls, and the pull bar that described pressing back-end connects is upwards mentioned, then pig by a described left side enter, the described right side enters and enters in described admission passage.
As can be seen from above, the utility model provide for the automatic precisely feeding device of pregnant sow, by charging gear, be connected with admission passage, exit passageway respectively, described admission passage and described exit passageway are connected simultaneously, pregnant sow comes the charging gear food of advancing that advances by described admission passage, and then by described exit passageway, walks out described in the utility model for pregnant sow accurate feeding device automatically.Thereby described is specifically applied to feeding of pregnant sow for the automatically accurate feeding device of pregnant sow, has effectively improved the productivity of brood sow.
Accompanying drawing explanation
Fig. 1 is that the utility model embodiment is for the structural representation of the automatically accurate feeding device of pregnant sow.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the utility model is further described.
Consult shown in Fig. 1, be that the utility model embodiment is for the pregnant sow accurate structural representation of feeding device automatically, described for pregnant sow automatically precisely feeding device comprise admission passage, charging gear 9 and exit passageway.Wherein, charging gear 9 is connected with described admission passage, exit passageway respectively.Meanwhile, described admission passage and described exit passageway are connected.Thereby pregnant sow comes charging gear 9 food of advancing that advances by described admission passage, and then by described exit passageway, walk out described in the utility model for pregnant sow accurate feeding device automatically.
As an embodiment of the present utility model, described admission passage comprises and enters right passageway guardrail 1, enters left passageway guardrail 2 and access doors, and this access doors is clamshell doors, and its both ends, left and right are connected to respectively and enter left passageway guardrail 2, enter right passageway guardrail 1.Described exit passageway comprises the left passageway of outlet guardrail 11, exports right passageway guardrail 18 and outlet portal 3, and this outlet portal 3 is clamshell doors, and its both ends, left and right are connected to respectively the left passageway of outlet guardrail 11, export right passageway guardrail 18.Wherein, one end portion that enter right passageway guardrail 1, exports right passageway guardrail 18 is fixedly linked by the left and right sides wall of attaching nut and charging gear 9 respectively, and an end that enters left passageway guardrail 2 is connected with an end of the left passageway of outlet guardrail 11.
Preferably, described access doors comprise a left side enter 7 and the right side enter 6, a left side enter 7 and right one end of 6 of entering be separately fixed at entering left passageway guardrail 2, enter right passageway guardrail 1 in same level.A left side enter 7 and right 6 the other end of entering cross-shaped.Preferably, a cross-shaped left side enter 7 and right enter in 6 more close described for pregnant sow automatically precisely the door of feeding device outside be set to outside rotation, more close described for pregnant sow automatically precisely the door of feeding device inside be set to inside rotation.Because, sow when entering, need to be entered in a left side 7 or the right side enter and 6 outwards plow, and then by the right side enter 6 or a left side enter and 7 inwardly plow.Thus, increased difficulty when sow enters the utility model device, after a sow is entered, sow is below difficult to enter.
Also have, a left side enter 7 and right 6 the other end of entering be all designed to wheel, preferably, a left side enter 7 and right entering 6 all by the crossbeam of one group of parallel longitudinal, formed respectively, one end of this crossbeam with enter left passageway guardrail 2 or enter right passageway guardrail 1 fixing, the other end of this crossbeam is provided with wheel, and what can contribute to pregnant sow enters and prevent from injuring pregnant sow.
In embodiment of the present utility model, described exit passageway is also provided with two outlet portal springs 8 and outlet portal crossbeam 22.One end of two outlet portal springs 8 is individually fixed on two opposite houses that are the outlet portal 3 of splitting, and the other end of these two outlet portal springs 8 is fixed on outlet portal crossbeam 22.The two ends of described outlet portal crossbeam 22 are connected to respectively the left passageway of outlet guardrail 11, export on right passageway guardrail 18.Thus, when sow is walked out described exit passageway by outlet portal 3, after outlet portal 3 is plowed, described outlet portal 3 can be closed fast under the effect of outlet portal spring 8.
As another embodiment of the present utility model, described exit passageway is provided with intermediate door 10, intermediate door spring 14 and intermediate door crossbeam 5 in the side near charging gear 9.Wherein, one end of intermediate door 10 is fixed on the left passageway of outlet guardrail 11 or is exported on right passageway guardrail 18, and the two ends of intermediate door crossbeam 5 are individually fixed on the left passageway of outlet guardrail 11 and the right passageway of outlet guardrail 18.One end of intermediate door spring 14 is arranged in intermediate door 10, and the other end is arranged on intermediate door crossbeam 5.In an embodiment, sow when by described exit passageway because described exit passageway may have certain length, and the problem of occur stagnating, described for pregnant sow automatically precisely feeding device intermediate door 10 is set can avoids this problem.And the setting of intermediate door spring 14 and intermediate door crossbeam 5 can increase sow by the difficulty of intermediate door 10, thereby can prevent further the problem that sow is stagnated.
Preferably, described admission passage also comprises pressing plate 15, gear 16, pressing plate motion bar 17.In addition, on a left side, enter 7 and right upper end of entering between 6 be provided with a pull bar, and described pull bar two ends respectively with enter right passageway guardrail 1, enter left passageway guardrail 2 and be connected.Preferably, pressing plate 15 is for having the support body on four limits, and the rear end of this support body is connected on described pull bar.Described pull bar is provided with draw-in groove, can block that a left side enters 7, the right side enters 6.This pull bar rises, and draw-in groove enters 7 with a left side respectively, 6 disengagings are entered on the right side; This pull bar declines, and draw-in groove can block respectively that a left side enters 7, the right side enters 6.
Pressing plate motion bar 17 runs through left and right two support bodys of pressing plate 15, and one end of pressing plate motion bar 17 is fixedly connected with gear 16, the other end with enter right passageway guardrail 1 and be connected.Described gear 16 is arranged on and enters on left passageway guardrail 2.In the utility model, the design of pressing plate 15 can also prevent pig this device of scurrying out.
Also have, at described admission passage, the anti-thick stick 13 that couches is installed, the two ends of this anti-thick stick 13 that couches fix on the ground with setscrew, and be arranged on the middle part of described admission passage, from charging gear 9 about 50cm places.This is anti-, and the thick stick 13 that couches is 10cm apart from the height on ground.The anti-thick stick 13 that couches can prevent that pig from couching in admission passage.
Preferably, in order to make admission passage more firm, entering left passageway guardrail 2, enter between right passageway guardrail 1 support bar 12 is installed.
Described exit passageway is the company's of being provided with top line 4 also, connects 4 one of top lines and is arranged on outlet portal 3, and the other end that connects top line 4 is arranged on the hook of gear 16, and even the centre of top line 4 is a bit fixed in intermediate door 10.Preferably, connect top line 4 and be designed to binding.In an embodiment, when outlet portal 3 pulls, by connecting the hook of top line 4 driven gears 16, upwards draw, gear 16 rotates, band dynamic pressure plate motion bar 17 rotates, thereby pressing plate 15 falls, the pull bar that pressing plate 15 rear ends connect is upwards mentioned, and then pig just can enter 7 by a left side, the right side enters and 6 enter in passage.
This shows, the utility model is creationary have been designed for the automatically accurate feeding device of pregnant sow, charging gear is connected with admission passage, exit passageway respectively, admission passage and exit passageway are connected simultaneously, pregnant sow comes the charging gear food of advancing that advances by admission passage, and then walks out for pregnant sow accurate feeding device automatically by exit passageway; This device design is ingenious, and has improved its efficiency of feeding; And device described in the utility model is precisely fed for pregnant sow specially and is designed; Meanwhile, staff is easy and simple to handle, time saving and energy saving; Finally, whole described simple in structure for the automatically accurate feeding device of pregnant sow, be easy to use.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. one kind for the automatic precisely feeding device of pregnant sow, it is characterized in that, comprise admission passage, charging gear and exit passageway, described charging gear is connected with described admission passage, exit passageway respectively, described admission passage and described exit passageway are connected simultaneously, pregnant sow comes the described charging gear food of advancing that advances by described admission passage, and then by described exit passageway, walks out described for pregnant sow accurate feeding device automatically;
Described admission passage comprises and enters right passageway guardrail, enters left passageway guardrail and access doors, and this access doors is clamshell doors, and its both ends, left and right are connected to respectively described left passageway guardrail, the described right passageway guardrail that enters of entering; Described access doors comprises that entering in a left side and enters in the right side, enter in a described left side and the one end of entering, the described right side be separately fixed in same level described in enter left passageway guardrail, described in enter right passageway guardrail; The other end that entering in a described left side and enters in the described right side is cross-shaped; The more close described door for the automatic precisely feeding device outside of pregnant sow during entering in a cross-shaped described left side and enters in the described right side is set to outside rotation, and the more close described door for the automatically accurate feeding device of pregnant sow inside is set to inside rotation;
Described exit passageway comprises the left passageway of outlet guardrail, exports right passageway guardrail and outlet portal, and this outlet portal is clamshell doors, and its both ends, left and right are connected to respectively the described left passageway of outlet guardrail, export right passageway guardrail;
The described one end portion that enters right passageway guardrail, the right passageway of described outlet guardrail is fixedly linked by the left and right sides wall of attaching nut and described charging gear respectively, described in enter left passageway guardrail an end be connected with an end of the left passageway of described outlet guardrail.
2. feeding device according to claim 1, it is characterized in that, enter in a described left side and the right other end of entering is all designed to wheel, entering in a described left side and enters respectively in the described right side is all comprised of the crossbeam of one group of parallel longitudinal, one end of this crossbeam with described in enter left passageway guardrail or described in enter right passageway guardrail and fix, the other end of this crossbeam is provided with wheel.
3. feeding device according to claim 1, it is characterized in that, described admission passage also comprises pressing plate, gear, pressing plate motion bar, and on a described left side, enter and the upper end of the described right side between entering is provided with a pull bar, and described pull bar two ends respectively with described enter right passageway guardrail, described in enter left passageway guardrail and be connected;
The rear end of described pressing plate is connected on described pull bar, on described pull bar, is provided with draw-in groove, can block that entering in a described left side, enters in the described right side; This pull bar rises, and draw-in groove is entered with a described left side respectively, disengaging is entered on the described right side; This pull bar declines, and draw-in groove can block respectively that entering in a described left side, enters in the described right side;
Described pressing plate motion bar runs through described pressing plate, and one end of described pressing plate motion bar is fixedly connected with described gear, and the other end is connected with the described right passageway guardrail that enters; Described in being arranged on, described gear enters on the guardrail of left passageway.
4. feeding device according to claim 3, is characterized in that, at described admission passage, the anti-thick stick that couches is installed, and the two ends of the described anti-thick stick that couches fix on the ground; The described anti-thick stick that couches is arranged on the middle part of described admission passage, and from described charging gear 50cm place, and this thick stick of preventing couching is 10cm apart from the height on ground simultaneously.
5. feeding device according to claim 4, it is characterized in that, described exit passageway is also provided with two outlet portal springs and outlet portal crossbeam, one end of described two outlet portal springs is individually fixed on two opposite houses that are the described outlet portal of splitting, and the other end of these two outlet portal springs is fixed on described outlet portal crossbeam; The two ends of described outlet portal crossbeam are connected to respectively on the left passageway of described outlet guardrail, the right passageway of described outlet guardrail.
6. feeding device according to claim 5, it is characterized in that, described exit passageway is provided with intermediate door, intermediate door spring and intermediate door crossbeam in the side near described charging gear, one end of described intermediate door is fixed on described outlet left passageway guardrail or the right passageway of described outlet guardrail, and the two ends of described intermediate door crossbeam are individually fixed on described outlet left passageway guardrail and the right passageway of described outlet guardrail; One end of described intermediate door spring is arranged in described intermediate door, and the other end is arranged on described intermediate door crossbeam.
7. feeding device according to claim 6, it is characterized in that, described exit passageway is the company's of being provided with top line also, described one of the top line that connects is arranged on described outlet portal, the described other end that connects top line is arranged on the hook of described gear, and the described centre that connects top line is a bit fixed in described intermediate door; The described top line that connects is designed to binding, when described outlet portal pulls, by the described top line that connects, drive the hook of described gear upwards to draw, described gear rotates, drive described pressing plate motion bar to rotate, described pressing plate falls, and the pull bar that described pressing back-end connects is upwards mentioned, then pig by a described left side enter, the described right side enters and enters in described admission passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111540.2U CN203952076U (en) | 2014-03-12 | 2014-03-12 | For the automatically accurate feeding device of pregnant sow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111540.2U CN203952076U (en) | 2014-03-12 | 2014-03-12 | For the automatically accurate feeding device of pregnant sow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952076U true CN203952076U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420111540.2U Expired - Fee Related CN203952076U (en) | 2014-03-12 | 2014-03-12 | For the automatically accurate feeding device of pregnant sow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203952076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338076A (en) * | 2018-09-30 | 2019-10-18 | 河南南商农牧科技股份有限公司 | A kind of free entry and exit column |
-
2014
- 2014-03-12 CN CN201420111540.2U patent/CN203952076U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338076A (en) * | 2018-09-30 | 2019-10-18 | 河南南商农牧科技股份有限公司 | A kind of free entry and exit column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160312 |