CN109618958A - A kind of cattle breeding device - Google Patents
A kind of cattle breeding device Download PDFInfo
- Publication number
- CN109618958A CN109618958A CN201811505738.8A CN201811505738A CN109618958A CN 109618958 A CN109618958 A CN 109618958A CN 201811505738 A CN201811505738 A CN 201811505738A CN 109618958 A CN109618958 A CN 109618958A
- Authority
- CN
- China
- Prior art keywords
- gear
- bevel gear
- threaded rod
- support
- fixedly connected
- 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.)
- Pending
Links
- 238000009395 breeding Methods 0.000 title claims abstract description 20
- 230000001488 breeding effect Effects 0.000 title claims abstract description 20
- 241000283690 Bos taurus Species 0.000 title claims abstract description 18
- 230000003028 elevating effect Effects 0.000 claims abstract description 5
- 244000309464 bull Species 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 4
- 238000003975 animal breeding Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 235000015278 beef Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021590 normal diet Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/01—Feed troughs; Feed pails
- A01K5/0107—Transportable fodder pails or troughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
This programme is related to a kind of cattle breeding device of animal-breeding technical field, including feeding slot, double-layer gear, bearing box, motor and elevating mechanism, what double-layer gear engaged simultaneously has Knucle-gear and rack gear, elevating mechanism includes bevel gear set, threaded rod group and support bar group, Knucle-gear is connected with bevel gear set again, it is rotated using motor driven Knucle-gear, Knucle-gear drives double-layer gear rotation to realize that the feeding slot being fixedly connected with gear moves horizontally again, it will drive bevel gear set rotation while feeding slot moves horizontally, bevel gear set rotation can be such that threaded rod group rotates, to drive the support bar group being threadedly coupled with it mobile, to drive feeding slot to move up and down, therefore it is moved up and down while this programme can be such that feeding slot moves left and right.The Niu Douneng in all ages and classes stage can be made very easily to have food using the feeding slot of this programme.
Description
Technical field
The present invention relates to livestock cultural technique fields, and in particular to a kind of cattle breeding device.
Background technique
Beef is increasingly liked by people, but does not stop to replace feeding slot during rear cattle to be cumbersome
, but existing feeding slot, the usually wooden or groove that is manufactured with cement, trough is not removable after placing ground
Dynamic, when feeding slot is too short, the excrement that the biggish ox of figure generates may fall into feeding slot；When feeding slot is too high, body
The lesser ox of type is unable to finish feed again；When bull ox simultaneously eat feed when, from the farther away ox in feeding slot both ends may eat less than
Feed, and then the normal diet of part ox is influenced, it is unfavorable to cause to its healthy growth.
In view of the above technical problems, a kind of liftable herding of the disclosure of the invention of existing Publication No. CN108496840A
The left side of industry feeding slot, including loading plate, the carrying plate surface is equipped with controller, and the two sides at the top of the loading plate are equipped with
Support rod, the outside of the support rod inner cavity are equipped with sliding slot, and the top of the support rod is equipped with positive and negative motor, the positive and negative motor
Bottom be equipped with shaft, the bottom on the shaft surface is through support rod and extends to the inner cavity of support rod.By the first teeth,
Movable screw block, the first sliding block, the second teeth, sliding slot, shaft, support rod, positive and negative motor and slide bar, which cooperate, can be achieved raising
The lifting of slot, but two motor drivens are needed in lifting process, waste of resource, and cannot still move horizontally.
Summary of the invention
The invention is intended to provide a kind of cattle breeding device, the technology that cannot be moved left and right with solving existing cattle breeding slot is asked
Topic.
In order to solve the above technical problems, the invention provides the following technical scheme:
This programme discloses a kind of cattle breeding device, including feeding slot, and the breeding apparatus further includes double-layer gear, carrying
Case, motor and elevating mechanism, the feeding slot level are slidably connected on bearing box, and the outer bottom of the feeding slot is equipped with tooth
Item, rack gear are engaged with lower layer's gear of the double-layer gear, and the upper layer gear of double-layer gear is engaged with Knucle-gear, double-layer gear
Upper layer gear is fixedly connected with the first bull stick, and the second bull stick, the double-layer gear and knuckle-tooth are fixedly connected on the Knucle-gear
Wheel is rotatably connected in the bearing box, and the motor is fixedly connected on bearing box, is fixedly connected on the output shaft of motor
There is push rod, the bottom of push rod is fixedly connected with shifting block, shifting block and the first bull stick and the second bull stick is in same plane；The lifting
Mechanism includes bevel gear set, threaded rod group and support bar group, and threaded rod group includes the first threaded rod, the second threaded rod and third spiral shell
Rasp bar；Support bar group includes first support bar, second support bar and third support rod；Bevel gear set includes first bevel gear,
Two bevel gears, third hand tap gear, the 4th bevel gear and the 5th bevel gear, the Knucle-gear and first bevel gear are coaxially connected, the
One bevel gear engages with the second bevel gear, and second bevel gear is engaged with the third hand tap gear, second bevel gear and first
Threaded rod is fixedly connected, and the one end of the first threaded rod far from the second bevel gear is fixedly connected with the 4th bevel gear, and first
The threaded one end of strut is socketed on the first threaded rod, and third hand tap gear is fixedly connected with the second threaded rod, the 5th cone tooth
Wheel is engaged with the 4th bevel gear, and the 5th bevel gear is fixedly connected with third threaded rod；Second threaded rod, third threaded rod and
First support bar is vertically arranged, and the bearing box is run through in one end of the second threaded rod and third threaded rod；Described first
Strut slidably connects the first sliding block, the first sliding block through first support bar and both ends be slidably connected at respectively second support bar and
On third support rod, one end of second support bar and bearing box are rotatablely connected, and the second support bar other end slidably connects second
Sliding block, the second sliding block screw thread are socketed on second threaded rod, and the threaded one end of third support rod is connected to the third spiral shell
On rasp bar, the other end of third support rod is fixedly connected on the bearing box.
The working principle of the invention: in use, opening motor, the output shaft of motor will drive push rod rotation, solid with push rod
Surely the shifting block connected is turned to be contacted with the first bull stick, double-layer gear rotation is driven, because double-layer gear and being fixedly connected on feeding
The rack gear engagement of slot outer bottom is supported, so double-layer gear rotation will drive feeding slot and move horizontally, at this point, the upper tooth of double-layer gear
Wheel drives Knucle-gear to rotate backward；After double-layer gear turns to certain angle, shifting block and the first bull stick are detached from, and and Knucle-gear
On the second bull stick contact；Shifting block will drive its rotation after contacting with the second bull stick, and then Knucle-gear can be rotated and then, Knucle-gear
Rotation can be such that the double-layer gear engaged with its bilayer rotates backward, so feeding slot can the past direction contrary with moving before
It is mobile.In addition, Knucle-gear rotation will drive the first bevel gear rotation coaxially connected, because bevel gear set is connected,
So Knucle-gear rotation will drive the first threaded rod, the second threaded rod and third threaded rod being fixedly connected with bevel gear set and turn
It is dynamic, the first support bar being threadedly coupled with it can be made to move horizontally during its rotation, third support rod vertical shift, the
Two sliding blocks meeting vertical shift, and because the second sliding block is fixedly connected with second support bar, second support bar can be also rotated up, the
One threaded rod, the second threaded rod and third threaded rod are slidably connected with the first sliding block, and the first sliding block can give third support rod one
A support force, the second sliding block, which is rotated up, can also make the first sliding block stablize support third support rod, and because of third support rod
The other end is fixedly connected with bearing box, so bearing box can be moved up and down with support rod, with the lifting of bearing box, is driven
The lifting of feeding slot；So this programme is able to achieve feeding slot oscilaltion while moving left and right.
Beneficial effects of the present invention: the feeding slot of this programme can make it in use can be automatic by motor driven
It goes up and down and moves left and right, more convenient when being fed using worker in this way, the Niu Douneng for being able to satisfy all ages and classes stage is very square
Just feed, the excrement on the one hand avoiding ox enter in feeding slot, while also avoiding and raising in the livestock to different times
When supporting, the situation that the feeding slot of different height is raised is needed replacing, so that the workload of staff is greatly reduced,
The feeding cost of ox is fallen below significantly, is suitble to promote the use of.In addition, the feeding slot of this programme is using its fortune of motor driven
It is dynamic, save human resources.
Further, the outer bottom of the bearing box sets the spring support for being used to support bearing box.Bearing box is in rising
In the process, one support force only is given by the second threaded rod and third threaded rod, is supported for a long time using two threaded rods entire
Bearing box is easily damaged；One spring support is set, a part of support force can be provided during rising, extends the second spiral shell
The service life of rasp bar and third threaded rod.
Further, the spring support is spring.Spring is easy to use, cheap, can be with save the cost.
Further, the spring support is telescopic rod.The distance that telescopic rod can stretch is big, long service life.
Further, the motor is speed regulating motor.When the ox of bull different phase eats feed at the same time, worker can lead to
Speed regulating motor is overregulated, the mobile speed of feeding slot is controlled by the speed of the motor rotation of control.
Further, the both ends inside the feeding slot are higher than intermediate.The both ends of feeding slot are higher than intermediate, when in feeding slot
Food eat it is much the same when, the food positioned at feeding slot both ends will be gathered by gravity middle part, be conducive to ox
Remaining food is eaten completely, grain has been saved.
Further, the radius of the radius ratio upper layer gear of lower layer's gear of the double-layer gear is big.The radius of lower layer's gear
Bigger than the radius of upper layer gear, one circle of upper layer gear rotation, lower layer's gear will turn that feeding slot level can be reduced less than a circle
Mobile speed prevents feeding slot from moving horizontally too fast.
Further, the feeding slot is detachably connected with the bearing box.Feeding slot is detachably connected with bearing groove, energy side
Just feeding slot is removed, it is easy to clean.
Detailed description of the invention
Fig. 1 is a kind of structural front view of cattle breeding device of the present invention；
Fig. 2 is the rear cross sectional view of bearing box in Fig. 1.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: spring support 1, bearing box 2, the second bull stick 3, Knucle-gear 4, shifting block 5, pushes away
Bar 6, motor output shaft 7, the first bull stick 8, double-layer gear 9, rack gear 10, feeding slot 11, third threaded rod 12, third support rod
13, first support bar 14, the second sliding block 15, second support bar 16, the first sliding block 17, the second threaded rod 18, the 5th bevel gear 19,
First threaded rod 20, the 4th bevel gear 21, first bevel gear 22, third hand tap gear 23, second bevel gear 24.
Embodiment is substantially as shown shown in Figure 1 and Figure 2:
A kind of cattle breeding device, breeding apparatus include feeding slot 11, double-layer gear 9, bearing box 2, motor, and motor, which is selected, to be adjusted
Speed motor；Feeding slot 11 is slided and is detachably connected on bearing box 2, and bevel gear set, bevel gear are fixedly connected in bearing box 2
Group includes first bevel gear 22, second bevel gear 24, third hand tap gear 23, the 4th bevel gear 21 and the 5th bevel gear 19, raising
Low between the senior middle school of both ends inside slot 11, the outer bottom of feeding slot 11 is equipped with rack gear 10, lower layer's gear of rack gear 10 and double-layer gear 9
Engagement, what the upper layer Knucle-gear 4 of double-layer gear 9 engaged has Knucle-gear 4, and lower layer's gear radius of double-layer gear 9 is than upper layer gear
Radius is big, and the gear of double-layer gear 9 is fixedly connected with the first bull stick 8, and the second bull stick 3 is fixedly connected on Knucle-gear 4, double-deck
Gear 9 and Knucle-gear 4 are fixedly connected on bearing box 2, and the outer bottom of bearing box 2 is equipped with spring support 1, and spring support 1 can be
Spring or telescopic rod, the present embodiment use telescopic rod；Push rod 6 is additionally provided in bearing box 2, push rod 6 is contacted with Knucle-gear 4, pushed away
Bar 6 is fixedly connected with shifting block 5 far from one end of Knucle-gear 4, and motor output shaft 7 and push rod 6 are rotatablely connected, Knucle-gear 4 and first
Bevel gear 22 is coaxially connected, and first bevel gear 22 is engaged with second bevel gear 24, and second bevel gear 24 is nibbled with third hand tap gear 23
It closes, second bevel gear 24 is between first bevel gear 22 and third hand tap gear 23；The centre bore of second bevel gear 24 is fixed to be connected
It is connected to the first threaded rod 20, first support bar 14 is threaded on the first threaded rod 20, the centre bore of third hand tap gear 23 turns
It is dynamic to be connected with the second threaded rod 18, the one end of the first threaded rod 20 far from second bevel gear 24 and the fixed company of the 4th bevel gear 21
It connects, the engagement of the 5th bevel gear 19 is engaged with the 4th bevel gear 21, and the centre bore of the 5th bevel gear 19 is fixedly connected with third screw thread
Bar 12, the second threaded rod 18 and third threaded rod 12 are fixedly connected with the ground；First is slidably connected in first support bar 14
Sliding block 17, the first sliding block 17 run through first support bar 14, and 17 one end of the first sliding block slidably connects second support bar 16, and second
One end of strut 16 and bearing box 2 are rotatablely connected, and the other end is fixedly connected with the second sliding block 15, and the second sliding block 15 is threaded in
On second threaded rod 18, the other end of the first sliding block 17 slidably connects third support rod 13, third support rod 13 and first
Strut 14 is vertical, and the threaded one end of third support rod 13 is connected on third threaded rod 12, the other end of third support rod 13 with
Bearing box 2 is fixedly connected.
Specific implementation process is as follows:
In use, opening motor, the rotation of motor output shaft 7 will drive the rotation of push rod 6, the shifting block 5 being fixedly connected with push rod 6
It turning to and is contacted with the first bull stick 8 being fixedly connected on double-layer gear 9, the first bull stick 8 will drive the rotation of double-layer gear 9, because
It is engaged for double-layer gear 9 with the rack gear 10 for being fixedly connected on 11 outer bottom of feeding slot, so the rotation of double-layer gear 9 will drive raising
Slot 11 moves horizontally, and when the shifting block 5 on push rod 6, which is turned to, to be contacted with the second bull stick 3, Knucle-gear 4 can be rotated and then, Knucle-gear
4 rotations can be such that the double-layer gear 9 engaged with its bilayer rotates backward, so feeding slot 11 can be mobile toward opposite direction.In addition,
Knucle-gear 4 rotates the first bevel gear 22 that will drive and coaxially connect and rotates, and because first bevel gear 22, second bevel gear
24, third hand tap gear 23, the 4th bevel gear 21 and the 5th bevel gear 19 are connected, so first bevel gear 22, second bores tooth
Wheel 24, third hand tap gear 23, the 4th bevel gear 21 and the 5th bevel gear 19 can rotate, the rotation of second bevel gear 24 will drive with
Its first threaded rod 20 being fixedly connected horizontally rotates, therefore, the first support bar 14 being threaded on the first threaded rod 20
It can move horizontally；Third hand tap gear 23 rotate will drive is secured to line connection the second threaded rod 18 rotation, then with its screw thread
Second sliding block 15 of connection can move up；The rotation of 5th bevel gear 19 will drive third threaded rod 12, and because third supports
Bar 13 is threaded on third threaded rod 12, the meeting vertical shift of third support rod 13, because of the first threaded rod 20, the second screw thread
Bar 18 and third threaded rod 12 are equipped with sliding slot, the sliding slot of the first threaded rod 20, the second threaded rod 18 and third screw thread jointly with
First sliding block 17 is slidably connected, so the first sliding block 17 can give third support rod 13 1 support forces in moving process, due to
Second slide bar is fixedly connected with second support bar 16, so that the first sliding block 17 is stablized support so second support bar 16 can be rotated up
Third support rod 13, and because third support rod 13 be fixedly connected on bearing box 2, bearing box 2 also can and then rise or
Person's decline, during rising, spring support 1, which can be stretched, gives bearing box 2 one support forces, protects the second threaded rod 18 and the
Three threaded rods 12, can gradually restore during the decline, as surplus few of the feed in feeding slot 11, due to feeding slot 11
Internal both ends are higher than intermediate, and feed can slide to the intermediate of feeding slot 11, and more convenient ox eats the raising in feeding slot 11
Completely.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and have using routine experiment hand before the date
The ability of section, one skilled in the art can improve and be implemented in conjunction with self-ability under the enlightenment that the application provides
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (8)
1. a kind of cattle breeding device, including feeding slot, it is characterised in that: the breeding apparatus further include double-layer gear, bearing box,
Motor and elevating mechanism, the feeding slot level are slidably connected on bearing box, and the outer bottom of the feeding slot is equipped with rack gear, tooth
Item is engaged with lower layer's gear of the double-layer gear, and the upper layer gear of double-layer gear is engaged with Knucle-gear, the upper layer of double-layer gear
Gear is fixedly connected with the first bull stick, and the second bull stick is fixedly connected on the Knucle-gear, and the double-layer gear and Knucle-gear are equal
It is rotatably connected in the bearing box, the motor is fixedly connected on bearing box, is fixedly connected with and is pushed away on the output shaft of motor
Bar, the bottom of push rod is fixedly connected with shifting block, shifting block and the first bull stick and the second bull stick is in same plane；The elevating mechanism
Including bevel gear set, threaded rod group and support bar group, threaded rod group includes the first threaded rod, the second threaded rod and third screw thread
Bar；Support bar group includes first support bar, second support bar and third support rod；Bevel gear set includes first bevel gear, second
Bevel gear, third hand tap gear, the 4th bevel gear and the 5th bevel gear, the Knucle-gear and first bevel gear are coaxially connected, and first
Bevel gear engages with the second bevel gear, and second bevel gear is engaged with the third hand tap gear, second bevel gear and the first spiral shell
Rasp bar is fixedly connected, and the one end of the first threaded rod far from the second bevel gear is fixedly connected with the 4th bevel gear, the first support
The threaded one end of bar is socketed on the first threaded rod, and third hand tap gear is fixedly connected with the second threaded rod, the 5th bevel gear
It is engaged with the 4th bevel gear, the 5th bevel gear is fixedly connected with third threaded rod；Second threaded rod, third threaded rod and
One support rod is vertically arranged, and the bearing box is run through in one end of the second threaded rod and third threaded rod；First support
Bar slidably connects the first sliding block, and the first sliding block is through first support bar and both ends are slidably connected at second support bar and the respectively
On three support rods, one end of second support bar and bearing box are rotatablely connected, and it is sliding that the second support bar other end slidably connects second
Block, the second sliding block screw thread are socketed on second threaded rod, and the threaded one end of third support rod is connected to the third screw thread
On bar, the other end of third support rod is fixedly connected on the bearing box.
2. a kind of cattle breeding device according to claim 1, it is characterised in that: the outer bottom of the bearing box sets a use
In the spring support of support bearing case.
3. a kind of cattle breeding device according to claim 2, it is characterised in that: the spring support is spring.
4. a kind of cattle breeding device according to claim 3, it is characterised in that: the spring support is telescopic rod.
5. a kind of cattle breeding device according to claim 4, it is characterised in that: the motor is speed regulating motor.
6. a kind of cattle breeding device according to claim 5, it is characterised in that: the both ends inside the feeding slot are than in
Between it is high.
7. a kind of cattle breeding device according to claim 6, it is characterised in that: the half of lower layer's gear of the double-layer gear
Diameter is bigger than the radius of upper layer gear.
8. a kind of cattle breeding device described in any one according to claim 1~7, it is characterised in that: the feeding slot and institute
Bearing box is stated to be detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811505738.8A CN109618958A (en) | 2018-12-10 | 2018-12-10 | A kind of cattle breeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811505738.8A CN109618958A (en) | 2018-12-10 | 2018-12-10 | A kind of cattle breeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109618958A true CN109618958A (en) | 2019-04-16 |
Family
ID=66072543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811505738.8A Pending CN109618958A (en) | 2018-12-10 | 2018-12-10 | A kind of cattle breeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109618958A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583497A (en) * | 2019-10-15 | 2019-12-20 | 新晃永益牧业有限责任公司 | Biological fermentation cattle bed for beef cattle breeding |
-
2018
- 2018-12-10 CN CN201811505738.8A patent/CN109618958A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583497A (en) * | 2019-10-15 | 2019-12-20 | 新晃永益牧业有限责任公司 | Biological fermentation cattle bed for beef cattle breeding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205018040U (en) | Raise pigs with sanitary quantitative trough | |
| CN207284676U (en) | A kind of height-adjustable feeding slot of herding | |
| CN209473332U (en) | A kind of poultry regulating mechanism of fence | |
| CN107439401A (en) | A kind of calf device for feeding | |
| CN109618958A (en) | A kind of cattle breeding device | |
| CN206547603U (en) | A kind of quantitative drawing-in device of poultry | |
| CN203027898U (en) | Shaft-rotation-type live fish classification device | |
| CN107047370B (en) | Chick raising system | |
| CN203934473U (en) | For the blanking device of feeding nursing sow | |
| CN106889003A (en) | Pond is regularly spilled material device | |
| CN107006383A (en) | A kind of livestock breeding feed adding set | |
| CN116171915A (en) | Large-specification fries grading and breeding device for odontobutis obscura | |
| CN207107926U (en) | Lifting type material scattering device | |
| CN206498801U (en) | Device is fed for fresh-water fish-culture | |
| CN216392665U (en) | Automatic feeding device for tilapia culture | |
| CN213663113U (en) | Telescopic chicken cage | |
| CN107667895A (en) | A kind of herding feed granules dispensing device | |
| CN220422739U (en) | Automatic feeding equipment for cattle and sheep forage | |
| CN215380658U (en) | Yak is bred with throwing material device | |
| CN216271514U (en) | Automatic change special lifting machine of jointing equipment nut | |
| CN210275491U (en) | Automatic breed and put in device with fodder | |
| CN219981853U (en) | Chicken farm feeds and eats device | |
| CN212393592U (en) | Feed mouth bevel connection adjusting device broods | |
| CN219762180U (en) | Automatic feeding device for ruminant | |
| CN219125066U (en) | Automatic feeding device for flock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190416 |