CN211430608U - Automatic feeding device of duck cage - Google Patents
Automatic feeding device of duck cage Download PDFInfo
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- CN211430608U CN211430608U CN201921890983.5U CN201921890983U CN211430608U CN 211430608 U CN211430608 U CN 211430608U CN 201921890983 U CN201921890983 U CN 201921890983U CN 211430608 U CN211430608 U CN 211430608U
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- 241000272525 Anas platyrhynchos Species 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims description 82
- 230000000903 blocking effect Effects 0.000 claims description 8
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 abstract description 2
- 241000272522 Anas Species 0.000 description 7
- 230000005484 gravity Effects 0.000 description 6
- 238000012935 Averaging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The utility model provides a device is eaten to automatic feeding of duck cage, including feeding and eating mechanism and motor, it sets up in this duck cage inboard to feed the mechanism, the motor sets up in this duck cage outside, it includes pipeline and feeder to feed the mechanism, fixed connection between pipeline and this duck cage, be provided with the axis of rotation in the pipeline, the one end of axis of rotation and bearing connection between the pipeline, the other end of axis of rotation passes the transmission between pipeline and the motor and connects, the fixed spiral helicine blade that is provided with in the axis of rotation outside, the fixed hopper that is provided with in top of pipeline, the fixed a plurality of discharge hoppers that are provided with in bottom of pipeline, the discharge hopper is all divided along the length direction of pipeline and is set up feeder and include a plurality of, feeder and discharge hopper one-to-one setting, be connected between the bottom of discharge hopper and the feeder, be provided with the adjusting device who is used for controlling fodder quantity in the feeder, therefore, the utility.
Description
Technical Field
The utility model belongs to the technical field of breed the duck, in particular to automatic feeding of duck cage eats device.
Background
At present, in order to meet the living demands of the masses, the number of ducks fed by farmers is far from insufficient, so that special feeding personnel appear. The quantity of the duck that special raiser once raised is more, for the convenience of management, generally all is to enclose the duck and breeds in going into the duck cage to place the feeding groove in the duck cage, special raiser is through pouring into the fodder to the feeding groove in, feeds the duck in unison, has realized the unified management to the duck, has improved breed efficiency.
However, the feed is poured into the feeding groove in the manual feeding mode in the prior art, so that the work efficiency is reduced, and meanwhile, when the ducks are fed in the duck cage, if the feed in the feeding groove is too much, when the ducks in the duck cage are fed, the feed in the feeding groove is easily pushed down to the outside of the duck cage, so that the feed is wasted. In addition, when feeding personnel supplement the feed into the feeding trough, the feed is usually poured directly, but the amount of the feed is difficult to accurately control, and the feeding trough is easily filled with the feed or even overflows, so that the feed is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic feeding device of duck cage can reduce the too much extravagant possibility that causes of fodder under the condition that adopts automatic feeding.
The technical scheme of the utility model is realized like this: an automatic feeding device of a duck cage comprises a feeding mechanism and a motor, wherein the feeding mechanism is arranged on the inner side of the duck cage, the motor is arranged on the outer side of the duck cage, and the feeding mechanism comprises a pipeline and a feeder;
the duck cage is fixedly connected with the pipeline, a rotating shaft is arranged in the pipeline, one end of the rotating shaft is connected with the pipeline through a bearing, the other end of the rotating shaft penetrates through the pipeline and is in transmission connection with the motor, spiral blades are fixedly arranged on the outer side of the rotating shaft, a feeding hopper is fixedly arranged at the top of the pipeline, a plurality of discharging hoppers are fixedly arranged at the bottom of the pipeline, and the discharging hoppers are uniformly arranged along the length direction of the pipeline;
the feeding devices are arranged in a one-to-one correspondence mode and comprise a shell and a feed tray, the adjusting device is fixedly arranged in the shell, the top end of the shell is connected with the discharging hopper, and the bottom end of the shell is connected with the feed tray;
a cylindrical first discharging channel is fixedly arranged at the bottom of the discharging hopper, a cylindrical second discharging channel is sleeved outside the bottom end of the first discharging channel, the first discharging channel and the second discharging channel are in threaded connection, and the second discharging channel and the inner wall of the shell are fixedly connected through a fixing frame;
the adjusting devices comprise two groups which are the same, the two groups of adjusting devices are symmetrically arranged relative to the axial lead of the second discharging channel, each adjusting device comprises an opening plate, a connecting plate, a spring and a chain, the two opening plates are arranged at the bottom of the second discharging channel, the second discharging channel is in a closed state when the two opening plates are in butt joint, and the second discharging channel is in an open state when the two opening plates are far away from each other.
When two open-close plates butt, second discharge channel is the closed condition, and during fodder among the second discharge channel hardly got into the fodder dish, when two open-close plates kept away from mutually, second discharge channel was the open mode, and the fodder among the second discharge channel can get into the fodder dish, so adjusting device can realize the control of fodder quantity through adjusting two open-close plates.
As a preferred embodiment, one end of the connecting plate is hinged with the inner wall of the shell, the other end of the connecting plate is rotatably connected with the opening plate, the spring is arranged between the connecting plate and the inner wall of the shell, and the connecting plate is fixedly connected with the feed tray through a chain.
In a preferred embodiment, the opening plate is L-shaped, the opening plate comprises a first fixing plate and a second fixing plate which are integrally connected, a slide way is arranged on the first fixing plate along the length direction, a roller is arranged on the first connecting plate, and the roller and the slide way are connected in a sliding manner.
When the feed in the feed tray has larger gravity, the chain pulls the connecting plate, the connecting plate drives the two opening plates to form a butt state, the spring is in a stretching state, the roller is arranged at one end, close to the second fixing plate, in the slide way, the roller is arranged at one end, close to the second fixing plate, of the slide way, when the feed in the feed tray has smaller gravity, the spring returns to an initial position under the action of the elastic force of the spring, the spring drives the connecting plate to move upwards, the roller slides to one end, far away from the second fixing plate, of the slide way, the opening plates rotate relative to the second discharge channel under the action of the gravity of the opening plates, a gap is formed between the two opening plates, the feed in the second discharge channel can be fed into the feed tray from the gap, therefore, the adjusting device can adjust the quantity of the feed, when the feed in the feed tray is more, the opening plates are in a closed state, can be put into the fodder, the utility model discloses the possibility of having reduced too much unrestrained the causing the loss outside the duck cage because of fodder in the fodder dish.
As a preferred embodiment, a supporting block is fixedly arranged outside the bottom end of the second discharging channel, the supporting block is in a conical shape, the cross-sectional area of one end, close to the first discharging channel, of the supporting block is larger than the cross-sectional area of one end, far away from the first discharging channel, of the supporting block, when the second discharging channel is in a closed state, the roller is arranged at one end, close to the second fixing plate, of the first fixing plate, when the second discharging channel is in an open state, the roller is arranged at one end, far away from the second fixing plate, of the first fixing plate, and at the moment, the first fixing.
When second discharging channel is the open mode, the gyro wheel is arranged in the slide and is kept away from the one end of second fixed plate, and the lateral wall looks butt of first fixed plate and supporting shoe this moment for play the fixed effect of support to first fixed plate, when second discharging channel is closed condition, the gyro wheel is put in the slide in the one end of being close to the second fixed plate, and the bottom of supporting shoe is the strong point this moment, and the second discharging channel is closed in the rotation of co-opening plate.
As a preferable embodiment, a support ring is arranged above the feed tray, a plurality of support pillars are connected between the support ring and the feed tray, the bottom ends of the support pillars are fixedly connected with the feed tray, the top ends of the support pillars are fixedly connected with the support ring, the bottom end of the shell is provided with a first inclined surface, and the first inclined surface is abutted to the support ring.
When feeding is finished, the weight in the feed plate is reduced, the chain drives the feed plate to ascend, and the support column is abutted to the first inclined surface and used for fixing the feed plate, so that the possibility that the feed plate moves in the transverse direction is reduced.
As a preferred embodiment, a blocking frame is arranged on one side of the supporting column, one end of the blocking frame is fixedly connected with the supporting column, and the other end of the blocking frame is fixedly connected with the feed tray.
The blocking frame is used for dividing the feed plate into a plurality of areas, so that the possibility that feed in the feed plate is scattered outside the duck cages due to mutual crowding among ducks is reduced.
In a preferred embodiment, the feed pan is a disk-shaped pan having a second downward inclined surface from the middle to the edge.
The fodder that is sent out by second discharging channel falls to the middle part of fodder dish to pile up in the fodder dish, the second inclined plane is favorable to fodder dish middle part accumulational fodder to disperse all around, has improved the averaging of fodder in the fodder dish.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
1. the motor is used for driving the axis of rotation to rotate, and the axis of rotation drives the blade and rotates, will distribute in whole pipeline by the fodder that the feeding hopper drops into, and fodder in the pipeline is delivered to the feeder through the discharge hopper for feed the duck and eat, realized feeding and eat the automation, improved work efficiency, and simultaneously, adjusting device can control the quantity of the fodder in the feeder, has reduced because of too much unrestrained to the duck cage outside of fodder, causes extravagant possibility, has further improved work efficiency.
2. The fodder in the pipeline enters the shell through the discharge hopper and enters the fodder tray through the shell, ducks feed in the fodder tray, when the fodder gravity in the fodder tray is large, the chain pulls the connecting plate, the connecting plate drives the two opening plates to form a butt state, the spring is in a stretching state at the moment, the roller is arranged at one end, close to the second fixing plate, in the slide, when the fodder gravity in the fodder tray is small, the spring returns to an initial position under the elastic force action of the spring, the spring drives the connecting plate to move upwards, the roller slides to one end, far away from the second fixing plate, of the slide, the opening plates rotate relative to the second discharging channel under the gravity action of the opening plates, a gap is formed between the two opening plates, the fodder in the second discharging channel can be conveyed to the fodder tray from the gap, and therefore the device can adjust the quantity of the fodder, when the fodder in the fodder dish is more, the opening plate is closed state, and when the fodder in the fodder dish was less, the opening plate was open state, can put into the fodder, the utility model discloses reduced because of too much unrestrained possibility that causes the loss outside duck cage of fodder in the fodder dish.
3. When feeding is finished, the weight in the feed plate is reduced, the chain drives the feed plate to ascend, and the support column is abutted to the first inclined surface and used for fixing the feed plate, so that the possibility that the feed plate moves in the transverse direction is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a feeder;
FIG. 3 is a schematic sectional view of the second discharging passage in a closed state;
FIG. 4 is a schematic cross-sectional view of the second discharging channel in an open state;
fig. 5 is a schematic structural view of the connection plate.
In the figure, 1-motor; 2-a pipeline; 3-a feeder; 4-a feeding hopper; 5, a discharge hopper; 6-a first discharge channel; 7-a support block; 8-a support ring; 9-a support column; 20-a rotating shaft; 21-leaf blade; 30-a housing; 300-a first inclined plane; 31-a feed tray; 32-an adjustment device; 33-a second outlet channel; 320-a plywood; 321-a connecting plate; 322-a spring; 323-chain; 3200-a first fixation plate; 3201-a second fixing plate; 3202-slide way; 3210-roller; 90-baffle frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
According to shown in fig. 1-5, an automatic feeding device of duck cage, including feeding mechanism and motor 1, it sets up in this duck cage inboard to feed the mechanism, motor 1 sets up in this duck cage outside, it includes pipeline 2 and feeder 3 to feed the mechanism, fixed connection between pipeline 2 and this duck cage, be provided with axis of rotation 20 in the pipeline 2, the bearing is connected between axis of rotation 20's one end and the pipeline 2, the other end of axis of rotation 20 passes the transmission and is connected between pipeline 2 and the motor 1, the fixed spiral helicine blade 21 that is provided with in axis of rotation 20 outside, the fixed feeding hopper 4 that is provided with in top of pipeline 2, the fixed a plurality of discharge hopper 5 that is provided with in bottom of pipeline 2, discharge hopper 5 equally divide along the length direction of pipeline 2 and set up feeder 3 and include a plurality of, feeder 3 and the one-to-one setting of discharge hopper 5, be connected between the bottom of discharge hopper 5 and the feeder 3, be provided with the adjusting device 32 that.
Connect between 2 bottoms of pipeline and the duck cage in this embodiment and be provided with the fixed column, be fixed in the duck cage with pipeline 2 through the fixed column in, 1 one end of motor is provided with the output shaft, the fixed first rotation wheel that is provided with on the output shaft, axis of rotation 20 passes the fixed second rotation wheel that is provided with of one end of pipeline 2, first rotation wheel and second rotate and connect through belt transmission between the wheel, it is equipped with fixed pipe to overlap in axis of rotation 20 and the output shaft outside in this embodiment, a possibility for reducing the transmission between axis of rotation 20 and the output shaft and connecting and cause the injury to the duck.
Referring to fig. 3 to 5, the feeding device 3 comprises a housing 30 and a feeding plate 31, wherein an adjusting device 32 is fixedly arranged in the housing 30, the top end of the housing 30 is connected with the discharging hopper 5, and the bottom end of the housing 30 is connected with the feeding plate 31. The feed in the conduit 2 enters the housing 30 through the discharge hopper 5 and enters the feed tray 31 through the housing 30, and the ducks are fed in the feed tray 31.
5 fixed being provided with in bottom of discharge hopper 5 is first discharging channel 6 that is the barrel-type, the outside cover of 6 bottoms of first discharging channel is equipped with second discharging channel 33 that is the barrel-type, threaded connection between first discharging channel 6 and the second discharging channel 33, through mount fixed connection between second discharging channel 33 and the casing 30 inner wall, the top and the discharge hopper 5 of first discharging channel 6 are linked together, the bottom and the second discharging channel 33 of first discharging channel 6 are linked together, the bottom and the fodder dish 31 of second discharging channel 33 are linked together. Through threaded connection between first discharging channel 6 and the second discharging channel 33, realized dismantling between discharge hopper 5 and the casing 30 and be connected, when feeder 3 need replace, the accessible revolves to twist and takes off and replace new feeder 3, and the fodder in pipeline 2 passes through discharge hopper 5 and gets into first discharging channel 6, and the fodder in the first discharging channel 6 gets into in the fodder dish 31 through second discharging channel 33.
Referring to fig. 3 and 4, the adjusting devices 32 include two identical sets, the two sets of adjusting devices 32 are symmetrically disposed with respect to the axis of the second discharging channel 33, each adjusting device 32 includes a split plate 320, a connecting plate 321, a spring 322, and a chain 323, the two split plates 320 are disposed at the bottom of the second discharging channel 33, the second discharging channel 33 is in a closed state when the two split plates 320 are abutted against each other, and the second discharging channel 33 is in an open state when the two split plates 320 are far away from each other. When two open-close plates 320 butt, second discharging channel 33 is the closed condition, and during fodder dish 31 was difficult to get into to fodder in the second discharging channel 33, when two open-close plates 320 kept away from mutually, second discharging channel 33 was the open mode, and fodder in the second discharging channel 33 can get into fodder dish 31, so adjusting device 32 can realize the control of fodder quantity through adjusting two open-close plates 320.
As shown in FIG. 5, one end of the connecting plate 321 is hinged to the inner wall of the housing 30, the other end of the connecting plate 321 is rotatably connected to the opening plate 320, the spring 322 is disposed between the connecting plate 321 and the inner wall of the housing 30, and the connecting plate 321 is fixedly connected to the feed plate 31 by the chain 323. The opening plate 320 is L-shaped, the opening plate 320 includes a first fixing plate 3200 and a second fixing plate 3201 which are integrally connected, a slide 3202 is arranged on the first fixing plate 3200 along the length direction, a roller 3210 is arranged on the first connecting plate 321, and the roller 3210 and the slide 3202 are connected in a sliding manner.
When the weight of the fodder in the fodder tray 31 is large, the chain 323 pulls the connecting plate 321, the connecting plate 321 drives the two opening plates 320 to form a butt state, at this time, the spring 322 is in a stretching state, and the roller 3210 is arranged at one end of the slide 3202 close to the second fixing plate 3201, when the weight of the fodder in the fodder tray 31 is small, under the elastic force of the spring 322, the spring 322 returns to an initial position, the spring 322 drives the connecting plate 321 to move upwards, at this time, the roller 3210 slides to one end of the slide 3202 far away from the second fixing plate 3201, at this time, the opening plates 320 rotate relative to the second discharging channel 33 under the self-gravity effect, a gap is formed between the two opening plates 320, the fodder in the second discharging channel 33 can be fed into the fodder tray 31 from the gap, therefore, the adjusting device can adjust the quantity of the fodder, when the fodder in the fodder tray 31 is large, the opening plates 320 are in a closed state, when the fodder in the fodder dish 31 is less, the open-close plate 320 is the open mode, can put into the fodder, the utility model discloses the too much unrestrained possibility that causes the loss outside the duck cage of fodder in the fodder dish 31 has been reduced.
The bottom outside of second discharging channel 33 is fixed and is provided with supporting shoe 7, supporting shoe 7 is the taper type, the cross-sectional area that supporting shoe 7 is close to first discharging channel 6 one end is greater than the cross-sectional area that first discharging channel 6 one end was kept away from to supporting shoe 7, when second discharging channel 33 is the closure state, gyro wheel 3210 arranges in the one end that first fixed plate 3200 is close to second fixed plate 3201, when second discharging channel 33 is the opening state, gyro wheel 3210 arranges in the one end that first fixed plate 3200 is kept away from second fixed plate 3201, the lateral wall looks butt of first fixed plate 3200 and supporting shoe 7 this moment. When the second discharging channel 33 is in an open state, the roller 3210 is disposed at an end of the sliding track 3202 far away from the second fixing plate 3201, at this time, the first fixing plate 3200 abuts against the side wall of the supporting block 7 to support and fix the first fixing plate 3200, when the second discharging channel 33 is in a closed state, the roller 3210 is disposed at an end of the sliding track 3202 close to the second fixing plate 3201, at this time, the bottom end of the supporting block 7 serves as a supporting point, and the co-opening plate 320 rotates to close the second discharging channel 33.
The feed pan 31 is a disk shape, and a second downward inclined surface is provided from the middle portion to the edge portion of the feed pan 31. The fodder that is sent out by second discharging channel 33 falls to the middle part of fodder dish 31 to pile up in fodder dish 31, the second inclined plane is favorable to fodder dish 31 middle part accumulational fodder to disperse all around, has improved the averaging of fodder in the fodder dish 31.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An automatic feeding device of a duck cage is characterized by comprising a feeding mechanism and a motor, wherein the feeding mechanism is arranged on the inner side of the duck cage, the motor is arranged on the outer side of the duck cage, and the feeding mechanism comprises a pipeline and a feeder;
the duck cage is characterized in that the pipeline is fixedly connected with the duck cage, a rotating shaft is arranged in the pipeline, one end of the rotating shaft is connected with the pipeline through a bearing, the other end of the rotating shaft penetrates through the pipeline and is in transmission connection with a motor, spiral blades are fixedly arranged on the outer side of the rotating shaft, a feeding hopper is fixedly arranged at the top of the pipeline, a plurality of discharging hoppers are fixedly arranged at the bottom of the pipeline, and the discharging hoppers are uniformly arranged along the length direction of the pipeline;
the feeding device comprises a plurality of feeding devices, the feeding devices and the discharging hoppers are arranged in a one-to-one correspondence mode, each feeding device comprises a shell and a feed tray, an adjusting device is arranged in each shell, the top end of each shell is connected with the corresponding discharging hopper, and the bottom end of each shell is connected with the corresponding feed tray;
a cylindrical first discharging channel is fixedly arranged at the bottom of the discharging hopper, a cylindrical second discharging channel is sleeved on the outer side of the bottom end of the first discharging channel, the first discharging channel and the second discharging channel are in threaded connection, and the second discharging channel and the inner wall of the shell are fixedly connected through a fixing frame;
adjusting device includes the same two sets ofly, two sets of adjusting device sets up for second discharging channel's axial lead symmetry, adjusting device includes open-close plate, connecting plate, spring and chain, two open-close plates set up in second discharging channel's bottom, second discharging channel is the closure state when two open-close plate looks butt, second discharging channel is the open mode when two open-close plates keep away from mutually.
2. An automatic feeding device for duck cages as claimed in claim 1, wherein one end of the connecting plate is hinged to the inner wall of the housing, the other end of the connecting plate is rotatably connected to the opening plate, the spring is arranged between the connecting plate and the inner wall of the housing, and the connecting plate is fixedly connected to the feed plate through a chain.
3. An automatic feeding device for duck cages as claimed in claim 2, wherein the opening plate is L-shaped and comprises a first fixing plate and a second fixing plate integrally connected with each other, a slide is provided on the first fixing plate along the length direction, and a roller is provided on the connecting plate and slidably connected with the slide.
4. The automatic feeding device for the duck cages as claimed in claim 3, wherein a support block is fixedly arranged at the outer side of the bottom end of the second discharging channel, the support block is in a conical shape, the cross-sectional area of the support block at the end close to the first discharging channel is larger than that of the support block at the end far away from the first discharging channel, when the second discharging channel is in a closed state, the roller is arranged at the end of the first fixing plate close to the second fixing plate, when the second discharging channel is in an open state, the roller is arranged at the end of the first fixing plate far away from the second fixing plate, and when the first fixing plate abuts against the side wall of the support block.
5. The automatic feeding device for the duck cages as claimed in claim 1, wherein a support ring is arranged above the feed tray, a plurality of support pillars are connected between the support ring and the feed tray, the bottom ends of the support pillars are fixedly connected with the feed tray, the top ends of the support pillars are fixedly connected with the support ring, the bottom end of the housing is provided with a first inclined surface, and the first inclined surface abuts against the support ring.
6. An automatic feeding device for duck cages as claimed in claim 5, wherein a blocking frame is arranged on one side of the supporting column, one end of the blocking frame is fixedly connected with the supporting column, and the other end of the blocking frame is fixedly connected with the feed tray.
7. An automatic feeding device for duck cages as claimed in claim 1, wherein said feed tray is in the form of a disk provided with a second downwardly inclined surface from the middle to the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890983.5U CN211430608U (en) | 2019-11-04 | 2019-11-04 | Automatic feeding device of duck cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890983.5U CN211430608U (en) | 2019-11-04 | 2019-11-04 | Automatic feeding device of duck cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211430608U true CN211430608U (en) | 2020-09-08 |
Family
ID=72295096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890983.5U Active CN211430608U (en) | 2019-11-04 | 2019-11-04 | Automatic feeding device of duck cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211430608U (en) |
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2019
- 2019-11-04 CN CN201921890983.5U patent/CN211430608U/en active Active
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