CN211379251U - Feed chute baffle system for meat duck breeding cage - Google Patents
Feed chute baffle system for meat duck breeding cage Download PDFInfo
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- CN211379251U CN211379251U CN201922233223.3U CN201922233223U CN211379251U CN 211379251 U CN211379251 U CN 211379251U CN 201922233223 U CN201922233223 U CN 201922233223U CN 211379251 U CN211379251 U CN 211379251U
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Abstract
The utility model discloses a meat duck breeds silo baffle system for cage belongs to poultry and breeds auxiliary facilities technical field. The technical scheme is as follows: the utility model provides a meat duck breeds silo baffle system for cage, including breeding the frame, evenly set up a plurality of on breeding the frame along vertical direction and breed the cage, with one side breeding the frame, lie in each and breed the lower tip of cage and respectively set up a silo, and swing joint breeds a plurality of feeding adjustment unit on breeding the frame, wherein, feeding adjustment unit is including setting up on breeding the frame, lie in the baffle of breeding between cage and the corresponding silo, the adjustment assembly of setting on the baffle, and control adjustment assembly's regulation actuating mechanism. The utility model has the advantages that: the utility model provides a pair of cage is bred to meat duck is with silo baffle system degree of automation height, labour saving and time saving, control are high-efficient and the precision is high, operate steadily, design benefit.
Description
Technical Field
The utility model relates to a poultry is bred auxiliary assembly technical field, in particular to meat duck breeds cage and uses silo baffle system.
Background
The meat duck cage-rearing cage is designed and installed with a trough baffle system at present, and mainly aims to prevent ducklings from escaping from the cage at the age of small days, adjust a certain height upwards from about 5 days to 13 days, allow meat ducks to feed from a gap below the trough baffle, and feed from the trough baffle from the top of the trough baffle when the back trough baffle falls to the bottom of the meat ducks at about 13 days. Generally, the trough baffles are fixed by a screw and screw cap system made of a plastic material, and each trough baffle is fixed on a side net of the cage by 2 to 4 screws; the frequency of regulation reaches more than 3 at whole meat duck breeding in-process, and its regulative mode is mostly bare-handed regulation, and it is purple to lead to the staff extravasated blood most to adjust, and efficiency is strange and low, and equipment user experiences strangely badly, influences and breeds management efficiency. In addition, the height of the trough baffle is not proper due to bare-handed adjustment, and the ducklings escape from cages or meat ducks cannot eat the ducklings.
How to solve the above technical problems is the subject faced by the present invention.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a meat duck breeding cage feed chute baffle system with high degree of automation, time and labor saving, high control efficiency, high precision, stable operation and ingenious design.
In order to realize the purpose of the utility model, the utility model provides a trough baffle system for meat duck breeding cages, which comprises a breeding frame, a plurality of breeding cages which are uniformly arranged on the breeding frame along the vertical direction, a trough is respectively arranged at the lower end part of each breeding cage at the same side of the breeding frame, and a plurality of feeding adjusting units which are movably connected on the breeding frame and respectively control the feeding height of meat ducks in the corresponding breeding cages, wherein each feeding adjusting unit comprises a baffle which is arranged on the breeding frame, is positioned between the breeding cage and the corresponding trough, an adjusting component arranged on the baffle, and an adjusting driving mechanism for controlling the adjusting component; the position of the baffle can be adjusted according to the meat ducks in different breeding periods, so that the feeding requirements of the meat ducks in different breeding periods are met;
the feeding part is arranged on one side of the breeding cage, and the trough is located on one side, provided with the feeding part, of the breeding cage.
The adjusting assembly comprises two adjusting mechanisms which are correspondingly arranged at the two ends of the baffle and a linkage mechanism arranged between the two adjusting mechanisms; the two ends of the baffle can be synchronously adjusted, and the phenomenon that the baffle inclines to cause the ducklings to escape from cages or the meat ducks cannot eat the meat ducks is avoided;
the adjusting mechanism comprises a sliding block fixed at the end part of the baffle plate and in sliding fit with the culture rack along the vertical direction, a rotating shaft in rotating fit with the culture rack, and a limiting structure arranged between the sliding block and the rotating shaft; the rotating shaft is coaxial with the output shaft of the adjusting and driving mechanism; the rotation of the rotating shaft is converted into the up-and-down sliding of the sliding block, so that the position of the baffle is controlled, the operation is simple, and the automatic control of the ingestion adjusting unit is conveniently realized;
the linkage mechanism comprises a belt transmission mechanism arranged between the two rotating shafts.
The utility model is characterized in that the limiting structure comprises a ratchet wheel and a limiting part which are sequentially fixed on the rotating shaft in a sleeved mode, a pawl which is positioned between the ratchet wheel and the limiting part, one end part of the pawl is sleeved on the limiting part and is matched with the limiting part, a crank which is sleeved on the swinging end of the crank, a pawl which is matched with the ratchet wheel, a torsional spring which is arranged between the crank and the pawl, and a connecting rod which is hinged with the two end parts of the pawl respectively, when the ratchet wheel rotates along with the rotating shaft, the pawl moves circularly along with the crank, the torsional spring is arranged, the pawl can be prevented from being separated from being matched with the ratchet wheel due to self gravity, the failure of the limiting mechanism is further prevented, and the ratchet wheel, the pawl and the torsional spring are matched with each other, and are converted into the control of the connecting rod, high-precision and high-efficiency control is realized.
The utility model is characterized in that the crank comprises a connecting ring and a connecting column with parallel axes, a swing handle arranged between the connecting ring and the connecting column, a first connecting shaft with parallel axes with the connecting ring, a second connecting shaft with parallel axes with the connecting ring and a lug arranged on one side of the swing handle, and a first connecting shaft arranged on one end face of the connecting column and arranged on the other end face of the connecting column; the lug and the first connecting shaft are positioned on the same side of the crank;
the limiting piece comprises a sleeve joint barrel and a stop block arranged on the circumferential surface of the sleeve joint barrel;
the sleeving ring is sleeved on the circumferential surface of the sleeving barrel and is mutually matched with the sleeving barrel in a rotating way;
the lug is in contact fit with the stop block; set up the lug and cooperate with the dog, can break away from the ratchet to its spacing circumstances at the pawl, carry on spacingly to the crank, and then turn into for the connecting rod to the control of slider position, realize the position control of baffle promptly, when the crank has a direction pivoted trend promptly, because the lug receives the spacing of locating part with the cooperation of dog, when the crank has the trend of opposite direction pivoted, because the cooperation of pawl and ratchet, indirectly receive the spacing of ratchet to realize the spacing of baffle position.
The pawl is sleeved on the second connecting shaft, and the torsion spring is arranged between the pawl and the second connecting shaft;
one end part of the connecting rod is sleeved on the first connecting shaft;
the connecting rod and the crank connecting end and the pawl move synchronously along with the crank swinging end, so that the limiting of the pawl is changed into the limiting of the connecting rod to the sliding block, and the accurate limiting of the baffle is realized.
The utility model discloses a concrete features still, first connecting axle central line with the central line collineation of second connecting axle.
The utility model discloses a concrete characteristics are still, adjust actuating mechanism include the pivot with the coaxial second bevel gear of axis of rotation, and with second bevel gear intermeshing, with the coaxial first bevel gear of driving motor's output shaft.
The utility model discloses a concrete characteristics are in addition, adjustment mechanism still includes each the slider bottom surface with respectively set up a spring between the breed frame, can cushion the slider of downstream, further prevent the pawl because of self gravity break away from with the cooperation of ratchet, and then prevent stop gear inefficacy, simultaneously, can realize the pawl motion to breaking away from the spacing one side of ratchet, also can finally carry out spacing to the baffle, improve the reliability and the suitability of system.
The utility model discloses a concrete characteristics are in addition, link gear still includes corresponding setting breed on the frame, support a plurality of groups fixed pulley of belt drive mechanism's belt can carry out rational arrangement to belt drive mechanism according to the structure of breeding the cage, prevents that its operation in-process from leading to the fact the interference to the meat duck.
The utility model discloses during the in-service use: when the baffle is at the lowest position and needs to be adjusted upwards, a driving motor is started, a first bevel gear rotates along with the driving motor to drive a second bevel gear meshed with the first bevel gear to rotate, a ratchet wheel and a limiting piece synchronously rotate under the driving of a rotating shaft, the limiting piece drives a crank to rotate, a sliding block moves upwards under the driving of a connecting rod in the swinging process of the crank, the position of the baffle is driven to be adjusted, and meanwhile, a pawl is always matched with the ratchet wheel under the action of a torsion spring to prevent a duckling from jacking up the baffle upwards;
gradually adjusting the baffle upwards along with the gradual growth of the meat ducks, wherein in the adjusting process, the meat ducks are fed through the feeding part below the baffle;
when the baffle is adjusted to the highest position, the rotating shaft continues to rotate until the baffle falls back to the lowest position, and the meat duck can be fed through the feeding part above the baffle;
the positions where the baffle stays in the adjusting process can be the adjusting positions in practical application;
when the baffle is adjusted to the in-process driving motor of lowest department from the highest point and is closed, under the effect of spring, the slider drives the trend of baffle up-going motion, and the connecting rod drives the trend that the crank has the gyration promptly, and at this moment, the locating part can prevent baffle up-going motion to the reaction of lug, and under the effect of torsional spring equally, the pawl all the time with the ratchet cooperation, can prevent baffle downstream, consequently also can realize the limiting displacement to the baffle position.
The utility model has the advantages that: the utility model discloses set up the baffle of utensil hu adjusting part, can adjust the position of baffle to the meat duck of different breeding periods, make it satisfy the ingestion demand of meat duck of different breeding periods, set up and adjust actuating mechanism, can change the rotation of axis of rotation into the upper and lower slip of slider, and then change into the control to the baffle position, easy operation, and conveniently realize the automated control of ingestion regulating unit, labour saving and time saving; the torsion spring is arranged, so that the pawl can be prevented from being disengaged from the ratchet wheel due to the self gravity, and the limiting mechanism is prevented from being out of work; the mutual matching of the ratchet wheel, the pawl and the torsion spring is converted into the control of the connecting rod on the position of the sliding block, namely the position adjustment of the baffle is realized, the design is ingenious, and the high-precision and high-efficiency control can be realized; the lug is arranged to be matched with the stop block, so that the crank can be limited under the condition that the pawl is separated from the ratchet to limit the position of the pawl, and the position of the crank is further controlled by the connecting rod, namely the position adjustment of the baffle is realized; the spring is arranged, so that the pawl can be further prevented from being disengaged from the ratchet wheel due to the self gravity, the failure of the limiting mechanism is further prevented, meanwhile, the pawl can move to the side disengaged from the limiting of the ratchet wheel, the limiting of the baffle can be finally carried out, and the reliability and the applicability of the system are improved; set up the fixed pulley, can carry out rational arrangement to belt drive mechanism according to the structure of breeding the cage, prevent that its operation in-process from causing the interference to the meat duck, guarantee that the system operates steadily.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the feeding adjustment unit of the present invention.
Fig. 3 is an explosion structure diagram of the middle limiting structure of the present invention.
Fig. 4 is a schematic structural view of the middle crank of the present invention.
Wherein the reference numerals are: 1. a culture rack; 2. a breeding cage; 3. a trough; 4. a baffle plate; 5. an adjustment assembly; 501. a ratchet wheel; 502. a pawl; 503. a torsion spring; 504. a crank; 50401. a sleeving connection ring; 50402. a swing handle; 50403. a first connecting shaft; 50404. a second connecting shaft; 50405. a bump; 50406. connecting columns; 505. a limiting member; 506. a connecting rod; 507. a slider; 508. a spring; 509. a belt drive mechanism; 510. a fixed pulley; 511. a rotating shaft; 6. adjusting the driving mechanism; 601. a first bevel gear; 602. a second bevel gear.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1 to 4, an embodiment of the present invention provides a trough baffle system for meat duck breeding cages, including a breeding frame 1, a plurality of breeding cages 2 uniformly arranged on the breeding frame 1 along a vertical direction, a trough 3 respectively arranged at a lower end of each breeding cage 2 at a same side of the breeding frame 1, and a plurality of feeding adjusting units movably connected to the breeding frame 1 and respectively controlling feeding heights of meat ducks in the corresponding breeding cages 2, wherein each feeding adjusting unit includes a baffle 4 arranged on the breeding frame 1 and between the breeding cage 2 and the corresponding trough 3, an adjusting component 5 arranged on the baffle 4, and an adjusting driving mechanism 6 for controlling the adjusting component 5; the position of the baffle 4 can be adjusted according to the meat ducks in different breeding periods, so that the feeding requirements of the meat ducks in different breeding periods can be met;
one side of the breeding cage 2 is provided with a feeding part, and the trough 3 is positioned at one side of the breeding cage 2 provided with the feeding part.
The adjusting assembly 5 comprises two adjusting mechanisms which are correspondingly arranged at two ends of the baffle 4 and a linkage mechanism arranged between the two adjusting mechanisms; the two ends of the baffle 4 can be synchronously adjusted, and the situation that the baffle 4 inclines to cause the ducklings to escape from cages or the meat ducks cannot eat the meat ducks is avoided;
the adjusting mechanism comprises a sliding block 507 fixed at the end part of the baffle 4 and in sliding fit with the culture rack 1 along the vertical direction, a rotating shaft 511 in rotating fit with the culture rack 1, and a limiting structure arranged between the sliding block 507 and the rotating shaft 511; the rotating shaft 511 is coaxial with the output shaft of the adjusting drive mechanism 6; the rotation of the rotating shaft 511 is converted into the up-and-down sliding of the sliding block 507, so that the position of the baffle 4 is controlled, the operation is simple, and the automatic control of the feeding adjusting unit is conveniently realized;
the linkage mechanism includes a belt drive 509 disposed between two rotational shafts 511.
The utility model is characterized in that the limiting structure comprises a ratchet 501 and a limiting member 505 which are sequentially sleeved and fixed on a rotating shaft 511, the limiting member is positioned between the ratchet 501 and the limiting member 505, one end of the limiting member is sleeved on the limiting member 505, a crank 504 which is matched with the limiting member 505 is sleeved on the swinging end of the crank 504, a pawl 502 which is matched with the ratchet 501, a torsion spring 503 which is arranged between the crank 504 and the pawl 502, and a connecting rod 506 of which the two ends are respectively hinged on the swinging end of the crank 504 and a sliding block 507, when the ratchet 501 rotates along with the rotating shaft 511, the torsion spring 503 is arranged because the pawl 502 performs circular motion along with the crank 504, the pawl 502 can be prevented from being separated from being matched with the ratchet 501 due to self gravity, the limiting mechanism is prevented from losing efficacy, because the ratchet 501, the pawl 502 and the torsion spring 503 are matched with each other, the control, high-precision and high-efficiency control is realized.
The utility model is characterized in that the crank 504 comprises a socket ring 50401 and a connecting column 50406 with parallel axes, a swing handle 50402 arranged between the socket ring 50401 and the connecting column 50406, a first connecting shaft 50403 with parallel axes and the socket ring 50401, a second connecting shaft 50404 with parallel axes and the socket ring 50401, and a convex block 50405 arranged on one side of the swing handle 50402, wherein the first connecting shaft 50402 is arranged on one end face of the connecting column 50406, the second connecting shaft 50404 with parallel axes and the socket ring 50401 is arranged on the other end face of the connecting column 50406; the projection 50405 is located on the same side of the crank 504 as the first connecting shaft 50403;
the limiting member 505 includes a sleeve, and a stopper provided on a circumferential surface of the sleeve;
the sleeve 50401 is sleeved on the circumferential surface of the sleeve and is in mutual rotating fit with the sleeve;
the projection 50405 is in contact fit with the stop; the projection 50405 is provided to cooperate with a stop to limit the position of the crank 504 when the pawl 502 is disengaged from the ratchet 501 to limit the position, which is converted into control of the position of the slider 507 by the link 506, i.e. to adjust the position of the baffle 4.
The pawl 502 is sleeved on the second connecting shaft 50404, and a torsion spring 503 is arranged between the pawl 502 and the second connecting shaft 50404;
one end of the link 506 is sleeved on the first connecting shaft 50403;
the connecting end of the connecting rod 506 and the crank 504 and the pawl 502 move synchronously with the swinging end of the crank 504, so that the limit of the pawl 502 is changed into the limit of the connecting rod 506 to the sliding block 507, namely the accurate limit of the baffle 4 is realized.
The utility model has the specific characteristics that the center line of the first connecting shaft 50403 and the center line of the second connecting shaft 50404 are collinear.
The specific features of the utility model are also that, adjust actuating mechanism and include pivot and the coaxial second bevel gear 602 of axis of rotation 511 to and second bevel gear 602 intermeshing, with the coaxial first bevel gear 601 of output shaft with driving motor.
The utility model discloses a concrete feature is in addition, and adjustment mechanism still includes and respectively sets up a spring 508 in each slider 507 bottom surface and breed between the frame 1, further prevents pawl 502 because of self gravity break away from with ratchet 501's cooperation, and then prevents stop gear inefficacy, simultaneously, can realize that pawl 502 moves to breaking away from ratchet 501 spacing one side, also can finally carry out spacing to baffle 4, improvement system's reliability and suitability.
The utility model discloses a concrete characteristics also, the link gear still includes corresponding setting on breeding frame 1, supports a plurality of groups fixed pulley 510 of belt drive mechanism 509's belt, can carry out rational arrangement to belt drive mechanism 509 according to the structure of breeding cage 1, prevents that its operation in-process from leading to the fact the interference to the meat duck.
The utility model discloses during the in-service use: when the position of the baffle 4 is at the lowest position and the baffle 4 needs to be adjusted upwards, the driving motor is started, the first bevel gear 601 rotates along with the driving motor to drive the second bevel gear 602 meshed with the first bevel gear to rotate, the ratchet 501 and the limiting piece 505 synchronously rotate under the drive of the rotating shaft 511, the limiting piece 505 drives the crank 504 to rotate, and in the swinging process of the crank 504, the sliding block 507 moves upwards under the drive of the connecting rod 506 to drive the position of the baffle 4 to be adjusted, and meanwhile, under the action of the torsion spring 503, the pawl 502 is always matched with the ratchet 501 to prevent the ducklings from jacking up the baffle 4 upwards;
gradually adjusting the baffle 4 upwards along with the gradual growth of the meat ducks, wherein in the adjusting process, the meat ducks are fed through the feeding part below the baffle 4;
when the baffle 4 is adjusted to the highest position, the rotating shaft 511 continues to rotate until the baffle 4 falls back to the lowest position, and the meat duck can be fed through the feeding part above the baffle 4;
the positions where the baffle 4 stays in the adjusting process can be the adjusting positions in practical application;
when the driving motor is turned off in the process of adjusting the baffle 4 from the highest position to the lowest position, the slider 507 drives the baffle 4 to move upwards under the action of the spring 508, namely the connecting rod 506 drives the crank 504 to have a tendency of rotating, at the moment, the limit piece 505 reacts on the bump 50405 to prevent the baffle 4 from moving upwards, and under the action of the torsion spring 503, the pawl 502 is always matched with the ratchet wheel 501 to prevent the baffle 4 from moving downwards, so that the limit effect on the position of the baffle 4 can be realized.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A trough baffle system for meat duck breeding cages comprises a breeding frame (1), a plurality of breeding cages (2) which are uniformly arranged on the breeding frame (1) along the vertical direction, a trough (3) is respectively arranged at the lower end of each breeding cage (2) on the same side of the breeding frame (1), and the trough baffle system is movably connected to the breeding frame (1) and used for respectively controlling the feeding heights of meat ducks in the breeding cages (2), and is characterized in that each feeding adjusting unit comprises a baffle (4) which is arranged on the breeding frame (1), is arranged between the breeding cage (2) and the corresponding trough (3), an adjusting assembly (5) arranged on the baffle (4), and an adjusting driving mechanism (6) for controlling the adjusting assembly (5);
the adjusting assembly (5) comprises two adjusting mechanisms which are correspondingly arranged at two ends of the baffle (4) and a linkage mechanism arranged between the two adjusting mechanisms;
the adjusting mechanism comprises a sliding block (507) fixed at the end part of the baffle (4) and in sliding fit with the culture rack (1) along the vertical direction, a rotating shaft (511) in rotating fit with the culture rack (1), and a limiting structure arranged between the sliding block (507) and the rotating shaft (511); the rotating shaft (511) is coaxial with an output shaft of the adjusting driving mechanism (6);
the linkage mechanism includes a belt transmission mechanism (509) provided between the two rotational shafts (511).
2. The trough baffle system for meat duck breeding cages as recited in claim 1, wherein said limiting structure comprises a ratchet (501) and a limiting member (505) sequentially sleeved and fixed on said rotating shaft (511), a crank (504) sleeved on said limiting member (505) and cooperating with said limiting member (505), a pawl (502) sleeved on said crank (504) and cooperating with said ratchet (501), a torsion spring (503) disposed between said crank (504) and said pawl (502), and a connecting rod (506) having two ends respectively hinged on said swinging end of said crank (504) and said sliding block (507).
3. A chute shield system for meat duck breeding cages as claimed in claim 2, wherein said crank (504) comprises a coupling ring (50401) and a connecting column (50406) having parallel axes, a swing handle (50402) disposed between said coupling ring (50401) and said connecting column (50406), a first connecting shaft (50403) having parallel axes to the axis of said coupling ring (50401) disposed on one end face of said connecting column (50406), a second connecting shaft (50404) having parallel axes to the axis of said coupling ring (50401) disposed on the other end face of said connecting column (50406), and a projection (50405) disposed on one side face of said swing handle (50402); the projection (50405) is located on the same side of the crank (504) as the first connecting shaft (50403);
the limiting piece (505) comprises a sleeve joint barrel and a stop block arranged on the circumferential surface of the sleeve joint barrel;
the sleeving ring (50401) is sleeved on the circumferential surface of the sleeving barrel and is mutually matched with the sleeving barrel in a rotating way;
the projection (50405) is in contact fit with the stop;
the pawl (502) is sleeved on the second connecting shaft (50404), and the torsion spring (503) is arranged between the pawl (502) and the second connecting shaft (50404);
one end of the connecting rod (506) is sleeved on the first connecting shaft (50403).
4. A feed chute baffle system for meat duck breeding cages as claimed in claim 2, wherein said adjustment driving mechanism comprises a second bevel gear (602) with a rotation axis coaxial with said rotation axis (511), and a first bevel gear (601) intermeshing with said second bevel gear (602) and coaxial with the output shaft of the driving motor.
5. A trough baffle system for meat duck breeding cages according to any one of claims 1 to 4, wherein said adjusting mechanism further comprises a spring (508) disposed between the bottom surface of each of said sliding blocks (507) and said breeding rack (1).
6. The trough baffle system for meat duck breeding cages according to claim 1, wherein the linkage mechanism further comprises a plurality of sets of fixed pulleys (510) correspondingly disposed on the breeding rack (1) and supporting the belt of the belt transmission mechanism (509).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922233223.3U CN211379251U (en) | 2019-12-12 | 2019-12-12 | Feed chute baffle system for meat duck breeding cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922233223.3U CN211379251U (en) | 2019-12-12 | 2019-12-12 | Feed chute baffle system for meat duck breeding cage |
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| Publication Number | Publication Date |
|---|---|
| CN211379251U true CN211379251U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922233223.3U Active CN211379251U (en) | 2019-12-12 | 2019-12-12 | Feed chute baffle system for meat duck breeding cage |
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| CN (1) | CN211379251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859138A (en) * | 2019-12-12 | 2020-03-06 | 山东新希望六和集团有限公司 | Feed chute baffle system for meat duck breeding cage |
| CN110881419A (en) * | 2019-12-18 | 2020-03-17 | 馆陶六和食品有限公司 | Meat duck breeding cage with adjustable feeding height |
-
2019
- 2019-12-12 CN CN201922233223.3U patent/CN211379251U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859138A (en) * | 2019-12-12 | 2020-03-06 | 山东新希望六和集团有限公司 | Feed chute baffle system for meat duck breeding cage |
| CN110859138B (en) * | 2019-12-12 | 2021-10-26 | 山东新希望六和集团有限公司 | Feed chute baffle system for meat duck breeding cage |
| CN110881419A (en) * | 2019-12-18 | 2020-03-17 | 馆陶六和食品有限公司 | Meat duck breeding cage with adjustable feeding height |
| CN110881419B (en) * | 2019-12-18 | 2022-01-25 | 馆陶六和食品有限公司 | Meat duck breeding cage with adjustable feeding height |
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