CN203015608U - Feeding channel of free-ranging sow precise feeding device - Google Patents
Feeding channel of free-ranging sow precise feeding device Download PDFInfo
- Publication number
- CN203015608U CN203015608U CN 201220738991 CN201220738991U CN203015608U CN 203015608 U CN203015608 U CN 203015608U CN 201220738991 CN201220738991 CN 201220738991 CN 201220738991 U CN201220738991 U CN 201220738991U CN 203015608 U CN203015608 U CN 203015608U
- Authority
- CN
- China
- Prior art keywords
- access doors
- connecting rod
- intake channel
- extension spring
- outlet portal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a feeding channel of a free-ranging sow precise feeding device. The feeding channel is formed by two rows of guardrails; an inlet door, a middle door and an outlet door are arranged on the feeding channel from the rear to the front in sequence, wherein a precise baiting system is arranged between the middle door and the outlet door; the feeding channel is bent at the position of the baiting system; and a door opening-closing linkage device is arranged among the inlet door, the middle door and the outlet door. By adopting a mechanical connecting rod mechanism, the door opening-closing linkage device disclosed by the utility model is flexible in transmission, easy to manufacture and low in maintenance cost.
Description
Technical field
The utility model relates to animal raising equipment, particularly a kind of intake channel of raising the sow accurate feeding scattered.
Background technology
In recent years, domestic sow feeding management is a difficult problem always, but same kind, same feed productivity ratio are external minimum low by 1/3rd, and same pork pig breeding stock will be than Duo foster 1/3rd sow abroad, this just means that also domestic sow production capacity is low, but needs to feed more.From external introduction, became at that time the indispensability of large scale of pig farm since 20 years prosodetic bit fields.But even to this day, position limiting fence is given it up (European Union rose in 2013 will ban use of position limiting fence) abroad, and the effect that not only should play in the practical application of China do not play, and has seriously reduced the service life of sow and improved mortality.The boar present because of China mostly is overseas introduction, these sows of eliminating ahead of time also have no small effect to the adverse balance of trade of China, and inevitably some international exotic disease kinds are intersected propagation with domestic frequently, breeding environment and resident's food security of China also had certain impact.
Raise pigs kind and feed with external the same between China, but the important one side reason of the difference of production capacity and service life searching just is that personnel are to the management of pig.The most quality of China pig industry practitioner is lower, and larger a part of piggery also remains on the cultural method in five sixties, not to the management of sow scientific system and nutrition is provided accurately.as everyone knows: sow breeds machine exactly the role of piggery, and the health of sow itself and Recovery situation are limiting the level of breeding of pig farm sow to a great extent, the sow of adopting position limiting fence to feed, sow is closed in less than in hurdle of two square metres, the various moods such as sow agitation have a strong impact on sow and fetal development, and sow can not get suitable motion in this airtight narrow and small environment, the level of adding the poultry raiser lowly reaches irresponsibility, can not supply in right amount food according to the individual instances of every sow, cause malnutrition or overnutrition, the direct stillborn foetus that piggy has in Farrowing or frail how sick, or grow very fast, cause the sow difficult labour, Recovery is excessively slow, can not enter very soon in next round production.
in light of this situation, domestic and international market is all being sought solution always, produced a breeding sow intelligence feeding equipment, this equipment is so far still take external import as main, although domestic a few company has also all taken out the product of oneself and has sold, to a certain extent the price of external product there has been very large impact, but these equipment are mostly more expensive, and complex structure, manufacturing cost is high, the closed untimely or card pig of access doors in use, this just causes these products can't Rapid Popularization and universal, and reaction is general in present existing use client.
The utility model content
The utility model is in order to solve weak point of the prior art, a kind of intake channel of raising the sow accurate feeding scattered that provide a kind of simple in structure, low cost of manufacture, installation administration is convenient, automaticity is high, is easy to safeguard.
The technical solution of the utility model is achieved in that a kind of intake channel of raising the sow precise feeding device scattered, described intake channel is protected to block by two rows and forms, intake channel is provided with access doors, intermediate door and outlet portal from back to front successively, be provided with accurate blanking system between intermediate door and outlet portal, intake channel arranges in blanking system place's bending, is provided with the shutter door linkage between access doors, intermediate door and outlet portal.
Wherein, access doors and outlet portal are hinged on by vertical rotating shaft respectively and protect the two ends of blocking, and intermediate door is hinged on and is fixedly installed on two and protects on the horizontal rotating shaft that blocks, and intermediate door can be rotated around horizontal rotating shaft.
Wherein, preferably, the shutter door linkage is: access doors and outlet portal are respectively arranged with and make access doors and outlet portal be in the extension spring of opening closed condition; The intake channel napex is fixed with a vertical pole along intake channel, is provided with the first steel wire rope along vertical pole, and the first steel wire rope one end is connected with spring lever Prssure lock device, and the other end is connected with the end of intermediate door away from access doors; Intermediate door horizontal rotating shaft one end is provided with anti-lock device, and anti-lock device protects the second steel wire rope that blocks in top pipe and is connected with outlet portal by passing.
Wherein, preferably, spring lever Prssure lock device comprises the connecting rod that is arranged on vertical pole upper inlet Men Yiduan, hinged the first column in connecting rod middle part, and column is fixedly connected with vertical pole; Nearly access doors one end of connecting rod is connected with self-locking device; Connecting rod access doors one end far away is provided with that the end that is fixed on vertical pole is threaded, the second column of nut, is arranged with spring on the second column, and connecting rod can move up and down along the second column; The first steel wire rope is connected with connecting rod access doors one end far away.
Wherein, preferably, self-locking device comprises the self-locking connecting rod, from lock slide, locking plate, vibration damping sheet and block, the self-locking connecting rod is fixedly connected with nearly access doors one end of connecting rod, and the self-locking connecting rod passes vertical pole and can move up and down, and the self-locking connecting rod other end is connected with from lock slide, be provided with locking plate from the lock slide overcoat, locking plate below is provided with vibration damping sheet, and block is arranged on the end that is fixed on vertical rotating shaft cross bar, and locking plate stops block access doors can't be opened when lock slide moves down.
Wherein, preferably, anti-lock device comprises the gear with the coaxial setting of horizontal rotating shaft, but the gear top arranges the limited block of position limited gear, and limited block is inverted V-shaped, and two ends arrange porose, the hole of the second steel wire penetrating limited block one end is connected with limited block, pulls the second steel wire rope that limited block is lifted.
Wherein, preferably, described extension spring comprises the first extension spring, the second extension spring and the 3rd extension spring, and the first extension spring is arranged on the access doors place, be respectively arranged with column in the vertical rotating shaft of access doors, the extension spring at access doors place is separately fixed on two columns; The second extension spring and the 3rd extension spring are arranged on the outlet portal place, and an end of the second extension spring and the 3rd extension spring is fixed to and protects on the cross bar that blocks the top, and the other end is fixed to the outlet portal top.
The shutter door linkage adopts mechanical linkage, and ensuring smooth transmission is easy to manufacturing and maintenance cost low.The utility model global design is novel, simple in structure, be easy to make, with low cost, interlock is effective, automaticity is high, be easy to maintenance, practical, is easy to apply.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the utility model anti-lock device structural representation;
Fig. 3 is office of A section enlarged drawing in Fig. 2;
Fig. 4 is the utility model self-locking device structural representation.
Embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1 ~ shown in Figure 4, a kind of intake channel of raising the sow precise feeding device scattered, described intake channel are protected by two rows and block 1 and form, and intake channel is provided with access doors 2, intermediate door 3 and outlet portal 4 from back to front successively; Access doors 2 and outlet portal 4 are hinged on by vertical rotating shaft 5 respectively and protect the two ends of blocking, and intermediate door 3 is hinged on one and is fixedly installed on two and protects on the horizontal rotating shaft 6 that blocks, and intermediate door 3 can be rotated around horizontal rotating shaft 6; Be provided with accurate blanking system 7 between 3 of centres and outlet portal 4, intake channel arranges in blanking system 7 places bending.
The first extension spring 8 is arranged on the access doors place, is respectively arranged with column 24 in the vertical rotating shaft 5 of access doors 2, and the extension spring 8 at access doors 2 places is separately fixed on two columns 24; The second extension spring 25 and the 3rd extension spring 26 are arranged on outlet portal 4 places, and an end of the second extension spring 25 and the 3rd extension spring 26 is fixed to and protects on the cross bar 9 that blocks the top, and the other end is fixed to outlet portal 5 tops.Extension spring can make access doors and outlet portal be in closed condition.
The intake channel napex is fixed with a vertical pole 10 along intake channel, be provided with the first steel wire rope 11 along vertical pole 10, the first steel wire rope 11 1 ends are connected with the spring lever Prssure lock device of access doors 2 upper ends, and the other end is connected with the end of intermediate door 3 away from access doors; Intermediate door 3 horizontal rotating shaft 6 one ends are provided with anti-lock device, and anti-lock device protects the second steel wire rope 12 that blocks in top pipe and is connected with outlet portal 4 by passing.
Spring lever Prssure lock device comprises the connecting rod 13 that is arranged on vertical pole 10 upper inlet Men Yiduan, and hinged the first column 14, the first columns 14 in connecting rod 13 middle parts are fixedly connected with vertical pole 10; Nearly access doors one end of connecting rod 13 is connected with self-locking device; Connecting rod 13 access doors one end far away is provided with that the end that is fixed on vertical pole is threaded, be arranged with spring 16 on the second column 15, the second columns 15 of nut, and connecting rod 13 can move up and down along the second column 15; The first steel wire rope 11 is connected with connecting rod 13 access doors one end far away.
Self-locking device comprises self-locking connecting rod 17, from lock slide 18, locking plate 19, vibration damping sheet 20 and block 21, self-locking connecting rod 17 is fixedly connected with nearly access doors one end of connecting rod 13, the self-locking connecting rod passes vertical pole 10 and can move up and down, self-locking connecting rod 17 other ends are connected with from lock slide 18, be arranged with locking plate 19 outside lock slide 18, locking plate 19 belows are provided with vibration damping sheet 20, block 21 is arranged on the end that is fixed on vertical rotating shaft cross bar 22, and locking plate stops block 21 access doors 2 can't be opened when lock slide 18 moves down.
Anti-lock device comprises the gear 22 with the coaxial setting of horizontal rotating shaft, but gear 22 tops arrange the limited block 23 of position limited gear, limited block is inverted V-shaped, two ends arrange porose, the hole that the second steel wire rope 12 passes limited block 23 1 ends is connected with limited block 23, pulls the second steel wire rope 12 that limited block is lifted.
Use procedure of the present utility model is as follows:
Normality lower inlet door 2 is opened, intermediate door 3 and outlet portal 4 are closed, after entering in intake channel by access doors 2, a pig encircles intermediate door 3 with head, when intermediate door 3 is opened, connecting rod 13 access doors 2 one ends far away are upspring by spring 16 sheathed on the second column 15, nearly access doors 2 one ends of connecting rod 13 fall, and drive from the lock slide 18 locked access doors in whereabouts.In intermediate door 3 opening processes, the gear anti-lock device snaps into the height that the pig back of the body lifts to intermediate door 3.Locked access doors 2 when intermediate door 2 is opened, assurance can only have a pig feed at every turn like this, can better control the food-intake of sow.
When searching for food, this pig leaves forward by outlet portal 4 after complete, outlet portal 4 is plowed, outlet portal 4 drives the second steel wire rope 12 and stretches forward, at this moment the limited block 23 of gear anti-lock device lifts, and intermediate door 3 falls automatically, and intermediate door 3 automatically falls simultaneously and depresses connecting rod 13 access doors one end far away by the first steel wire rope 11, connecting rod 13 other ends lift, drive is lifted from lock slide 18, and self-locking device is opened, and access doors 2 is opened.When outlet portal 4 is opened, drive intermediate door 3 and fall, drive thus access doors 2 and open, leave outlet portal 4 simultaneously sow, access doors 2 is opened, and next pig just can enter.
Blanking system of the present utility model is: be placed with electron ear tage on the sow ear, radio-frequency card reader read electric ear tag number is delivered in control system by data wire, control system sends instruction according to the feed intake on the corresponding pig of this ear tag same day of Installed System Memory storage to power control mechanism and starts working, power control mechanism carries out the accurate quantification blanking to the feed in hopper, thereby guarantees also and not waste feed of pig accurate feeding.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. intake channel of raising the sow precise feeding device scattered, described intake channel is protected to block by two rows and forms, intake channel is provided with access doors, intermediate door and outlet portal from back to front successively, be provided with accurate blanking system between intermediate door and outlet portal, intake channel arranges in blanking system place's bending, it is characterized in that: be provided with the shutter door linkage between access doors, intermediate door and outlet portal.
2. intake channel of raising the sow precise feeding device scattered according to claim 1, it is characterized in that: access doors and outlet portal are hinged on by vertical rotating shaft respectively and protect the two ends of blocking, intermediate door is hinged on and is fixedly installed on two and protects on the horizontal rotating shaft that blocks, and intermediate door can be rotated around horizontal rotating shaft.
3. intake channel of raising the sow precise feeding device scattered according to claim 2, is characterized in that, described shutter door linkage is: access doors and outlet portal are respectively arranged with the extension spring that makes access doors and outlet portal be in closed condition; The intake channel napex is fixed with a vertical pole along intake channel, is provided with the first steel wire rope along vertical pole, and the first steel wire rope one end is connected with spring lever Prssure lock device, and the other end is connected with the end of intermediate door away from access doors; Intermediate door horizontal rotating shaft one end is provided with anti-lock device, and anti-lock device protects the second steel wire rope that blocks in top pipe and is connected with outlet portal by passing.
4. intake channel of raising the sow precise feeding device scattered according to claim 3, it is characterized in that, described spring lever Prssure lock device comprises the connecting rod that is arranged on vertical pole upper inlet Men Yiduan, hinged the first column in connecting rod middle part, and the first column is fixedly connected with vertical pole; Nearly access doors one end of connecting rod be connected with self-locking device; Connecting rod access doors one end far away is provided with that the end that is fixed on vertical pole is threaded, the second column of nut, is arranged with spring on the second column, and connecting rod can move up and down along the second column; The first steel wire rope is connected with connecting rod access doors one end far away.
5. intake channel of raising the sow precise feeding device scattered according to claim 4, it is characterized in that, described self-locking device comprises the self-locking connecting rod, from lock slide, locking plate, vibration damping sheet and block, the self-locking connecting rod is fixedly connected with nearly access doors one end of connecting rod, the self-locking connecting rod passes vertical pole and can move up and down, the self-locking connecting rod other end is connected with from lock slide, be provided with locking plate from the lock slide overcoat, the locking plate below is provided with vibration damping sheet, block is arranged on the end that is fixed on vertical rotating shaft cross bar, and locking plate stops block access doors can't be opened when lock slide moves down.
6. intake channel of raising the sow precise feeding device scattered according to claim 3, it is characterized in that, described anti-lock device comprises the gear with the coaxial setting of horizontal rotating shaft, but the gear top arranges the limited block of position limited gear, limited block is inverted V-shaped, two ends arrange porose, and the hole of the second steel wire penetrating limited block one end is connected with limited block, pull the second steel wire rope that limited block is lifted.
7. raise according to claim 3 the sow accurate feeding scattered and fill the intake channel that its spy puts, it is characterized in that, described extension spring comprises the first extension spring, the second extension spring and the 3rd extension spring, the first extension spring is arranged on the access doors place, be respectively arranged with column in the vertical rotating shaft of access doors, the extension spring at access doors place is separately fixed on two columns; The second extension spring and the 3rd extension spring are arranged on the outlet portal place, and an end of the second extension spring and the 3rd extension spring is fixed to and protects on the cross bar that blocks the top, and the other end is fixed to the outlet portal top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738991 CN203015608U (en) | 2012-12-28 | 2012-12-28 | Feeding channel of free-ranging sow precise feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738991 CN203015608U (en) | 2012-12-28 | 2012-12-28 | Feeding channel of free-ranging sow precise feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015608U true CN203015608U (en) | 2013-06-26 |
Family
ID=48639635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738991 Expired - Lifetime CN203015608U (en) | 2012-12-28 | 2012-12-28 | Feeding channel of free-ranging sow precise feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107635398A (en) * | 2017-07-11 | 2018-01-26 | 深圳市慧农科技有限公司 | A kind of mechanically controlled type linkage door access way device and the method that comes in and goes out |
-
2012
- 2012-12-28 CN CN 201220738991 patent/CN203015608U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107635398A (en) * | 2017-07-11 | 2018-01-26 | 深圳市慧农科技有限公司 | A kind of mechanically controlled type linkage door access way device and the method that comes in and goes out |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102577993B (en) | Precision feeding equipment for free-range sow farming | |
| CN102630591B (en) | Sow free-range precise feeding equipment | |
| CN104155920A (en) | Control method for automatically and accurately feeding pregnant sows | |
| CN102283132B (en) | Movable metabolism cage for ruminant | |
| CN209390829U (en) | A kind of herding scientific culture fence equipment | |
| CN203015608U (en) | Feeding channel of free-ranging sow precise feeding device | |
| CN101233829A (en) | Automatic recognition quantitative feeding arrangement | |
| CN204499027U (en) | Pasture stock lairage hives off counting device | |
| CN204206875U (en) | A kind of experiment to be quarantined cage with macaque | |
| CN201048508Y (en) | Automatic recognition quantitative material feeding device | |
| CN113016644A (en) | Novel automatic feeding equipment for large-scale barn feeding and breeding of cattle and sheep | |
| CN202504003U (en) | Precise feeding equipment for free range of sows | |
| CN213992090U (en) | Pig growth performance survey device | |
| CN203482727U (en) | Assembly-type ingesting channel of free-range sow precisely-feeding device | |
| CN209788168U (en) | Novel breeding cage | |
| CN203206895U (en) | Simple fence for yak and Tibetan sheep tests | |
| CN208228121U (en) | A kind of aquatic products finishing device | |
| CN106508694A (en) | Energy-saving and environment-friendly rabbit hutch | |
| CN211048118U (en) | Rotatory fence gate-type poultry fence | |
| CN207355185U (en) | A kind of pig house with automatic weighing function | |
| CN206238056U (en) | Live pig feeder trough | |
| CN206507017U (en) | One kind is based on motor-driven automation grassland gate | |
| Yang et al. | Design and experiment of electromechanical control system of automatic feeder for gestation sow | |
| CN215000591U (en) | Electronic information management equipment is bred to beasts and birds | |
| CN217872211U (en) | Protection isolated column for shrimp culture in paddy field |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HENAN NANSHANG HUSBANDRY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHENGZHOU JIUCHUAN AUTOMATION EQUIPMENT CO., LTD. Effective date: 20150215 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450000 ZHENGZHOU, HENAN PROVINCE TO: 473400 NANYANG, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150215 Address after: 473400 Tanghe County Industrial Agglomeration Area of Henan Province Industrial Gardenia incense road and road intersection Patentee after: HENAN NANSHANG HUSBANDRY TECHNOLOGY Co.,Ltd. Patentee after: INSTITUTE OF ANIMAL SCIENCES, CHINESE ACADEMY OF AGRICULTURAL SCIENCES Address before: 450000, Henan City, Zhengzhou Zhongyuan Road West on the West Fourth Ring Road, 1 kilometers to the water street, Wang Village, West Village Patentee before: ZHENGZHOU JIUCHUAN AUTOMATION EQUIPMENT Co.,Ltd. Patentee before: Institute of Animal Sciences, Chinese Academy of Agricultural Sciences |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 473400 Tanghe County Industrial Agglomeration Area of Henan Province Industrial Gardenia incense road and road intersection Patentee after: HENAN NANSHANG AGRICULTURE AND ANIMAL HUSBANDRY TECHNOLOGY CO.,LTD. Patentee after: INSTITUTE OF ANIMAL SCIENCES, CHINESE ACADEMY OF AGRICULTURAL SCIENCES Address before: 473400 Tanghe County Industrial Agglomeration Area of Henan Province Industrial Gardenia incense road and road intersection Patentee before: HENAN NANSHANG HUSBANDRY TECHNOLOGY Co.,Ltd. Patentee before: Institute of Animal Sciences, Chinese Academy of Agricultural Sciences |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201215 Address after: The intersection of industry cluster of Zhixiang Road, Henan Province Patentee after: HENAN NANSHANG AGRICULTURE AND ANIMAL HUSBANDRY TECHNOLOGY CO.,LTD. Address before: 473400 intersection of Zhixiang road and Gongye Road, industrial cluster area, Tanghe County, Henan Province Patentee before: HENAN NANSHANG AGRICULTURE AND ANIMAL HUSBANDRY TECHNOLOGY Co.,Ltd. Patentee before: INSTITUTE OF ANIMAL SCIENCES, CHINESE ACADEMY OF AGRICULTURAL SCIENCES |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |