CN110367139B - Automatic feeding car of outer hanging hamper of rabbit-hutch - Google Patents
Automatic feeding car of outer hanging hamper of rabbit-hutch Download PDFInfo
- Publication number
- CN110367139B CN110367139B CN201910717410.0A CN201910717410A CN110367139B CN 110367139 B CN110367139 B CN 110367139B CN 201910717410 A CN201910717410 A CN 201910717410A CN 110367139 B CN110367139 B CN 110367139B
- Authority
- CN
- China
- Prior art keywords
- feeding
- feed
- pipe
- measuring cup
- hamper
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
- A01K5/02—Automatic devices
- A01K5/0266—Automatic devices with stable trolleys, e.g. suspended
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
- A01K5/02—Automatic devices
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
Abstract
The invention discloses an automatic rabbit cage hanging type hamper feeding vehicle, which belongs to the field of livestock breeding; the feeding device is fixed on the height adjusting mechanism, the height adjusting mechanism and the material conveying mechanism are fixed on the navigation vehicle in parallel, and a feeding hole of the feeding device is connected with a discharging pipe of the material conveying mechanism; the feeding device is arranged on the bottom surface of the distributing device; adjacent surfaces of the dispenser, the charger and the distributor are not in contact. The feeding device is simple in structure and convenient to operate, can feed four food boxes, namely a left food box, a right food box, an upper food box and a lower food box at the same time, is high in feeding efficiency, and effectively reduces the labor intensity of feeders and the sanitation and epidemic prevention work of rabbit houses by replacing manual feeding with the automatic feeding device.
Description
Technical Field
The invention relates to the technical field of livestock breeding, in particular to an automatic feeding vehicle for a rabbit cage externally-hung hamper.
Background
The rabbit cages of the large-scale rabbit raising field generally adopt a back-to-back double-layer overlapped delta-shaped or A-shaped structural form, a group of cages are arranged along the length direction of the rabbit raising field, and a pedestrian passage is arranged between two adjacent groups of cage units; each layer of rabbit cage consists of a plurality of small rabbit cage units (the width is about 400-500 mm), a hamper is externally hung on each rabbit cage unit, the length of each group of rabbit cage is generally 50-60 m or even longer, so that the number of hampers of each group reaches hundreds, thousands of hampers exist in one rabbit house, a breeder carries a feed bucket or pushes a feed vehicle to put materials into the hampers one spoon by one spoon during manual feeding, the materials need to be fed for many times a day, the labor intensity is high, and a certain error exists between feeding amounts of each spoon; in addition, daily feeding is a repeated operation, and feeders need to go in and out of the rabbit huts for multiple times or go in and out of different rabbit huts, which is not favorable for epidemic prevention work in the huts.
Therefore, mechanized and automatic feeding equipment is urgently needed to improve feeding efficiency and feeding benefits, but the most applied mechanized feeding in the current rabbit raising production is a pipeline spiral conveyor, a conveying pipeline is arranged at the top of each layer of rabbit cage, a hamper is arranged in the cage, when in conveying, granulated feed is filled between the spirals from a side feed box inflow pipe of a driving motor and is pushed by the spirals to move towards a discharge port above the hamper and freely falls into a vertical pipe connected with the hamper, and the feed in the hamper is filled in the rear part after the front hamper is filled with the feed, so that the feed in the hamper in the conveying mode is full and cannot be changed according to the feeding amount of rabbits with different ages;
the market also has a driving type feeding machine, which is designed aiming at rabbit cage externally-hung hampers, a bin is arranged on a driving vehicle, an auger feeder is arranged at the bottom of the bin, the driving vehicle travels on a track fixed on the ground or at the top of a cage and moves in a scanning manner along the direction of each row of rabbit cages, the driving vehicle moves to the externally-hung hamper of each rabbit cage to stop, the auger feeder is controlled by a computer to feed materials to the hampers in a quantitative manner, and when the material level in the bin is lower than the height of auger blades, the feeding amount error is very large.
Above two kinds of feeding machines all have the bad clearance or the difficulty of clearance of surplus material or remaining powder in workbin and conveying pipeline in using, mainly reflect in: 1) the plastic conveying pipeline is formed by splicing and installing a plurality of sections, because the plastic conveying pipeline is very long and the top of the rabbit cage is not completely flat and easy to droop and deform in different degrees, different gaps exist between the spiral and the inner wall of the pipe, and granular feed is easy to crush to form powder during conveying and is difficult to clean when remaining in the pipeline; 2) the material box and the auger feeder on the travelling crane are not convenient for personnel to clean the residual materials or the residual powder materials in time due to the high height; 3) the food box is taken out by opening a door of the rabbit cage to clean the leftovers in the food box arranged in the rabbit cage, so that the operation is inconvenient and time-consuming.
The problems can cause old feed to go moldy and go bad to pollute fresh feed, and rabbits are easy to get sick and die, which is the main reason that many rabbit farms, especially rabbit breeding farms, keep manual feeding all the time. Therefore, the automatic feeding machine which has the advantages of simple structure, convenience in use, higher feeding efficiency, reliability in work, capability of effectively reducing feed residues and convenience in cleaning is urgently needed to be developed.
Disclosure of Invention
The invention aims to solve the problems that a feeding vehicle automatically navigates to run, a hamper is automatically stopped at a fixed point, the feeding efficiency is higher, no rabbit hamper is not fed, the feeding can be variably fed according to the feeding quantity demand of rabbit age, the feeding quantity is constant every time, and the like, and provides an automatic feeding vehicle for a hamper externally hung on a rabbit cage, which is characterized by comprising the following components: the device comprises a feeding device, a height adjusting mechanism, a material conveying mechanism and a navigation vehicle; the feeding device is fixed on the height adjusting mechanism, the height adjusting mechanism and the material conveying mechanism are fixed on the navigation vehicle in parallel, and a feeding hole of the feeding device is connected with a discharging pipe of the material conveying mechanism;
the feeding device consists of a batching device, a charging device, a distributing device, a feeding mechanism and a rack, wherein the batching device, the charging device, the distributing device and the feeding mechanism are sequentially arranged on the rack from top to bottom; adjacent surfaces of the dispenser, the charger and the distributor are not in contact.
The gap between the batching device and the charging device is smaller than the section diameter of the feed particles, and the gap between the charging device and the distributing device is smaller than the section diameter of the feed particles.
The height adjusting mechanism is a double-shear lifting platform, the upper and lower heights are controlled by a screw rod and nut mechanism hinged with the middle part, and a screw rod in the screw rod and nut mechanism is driven by an adjusting hand wheel.
The batcher includes: the device comprises a cylindrical box body, a revolving body, a cover and a cylindrical barrel; the upper opening of the cylindrical barrel is communicated with the revolving body, and the lower opening of the cylindrical barrel is communicated with a bottom plate of the cylindrical box body and is flush with the outer surface of the bottom plate; the cylindrical box body, the cylindrical barrel and the revolving body are connected into a whole; the cover is arranged on the top of the cylindrical box body, and the middle part of the cover is provided with a feeding hole;
the cylinder barrel of the batching device and the distributing device through holes of the distributing device are staggered by 45 degrees on a vertical projection plane, and the four through holes are uniformly distributed on the plate-shaped distributing device.
The charger is a hollow cylinder with sealing plates at the upper part and the lower part, four uniformly distributed charger through holes vertically penetrate through the upper sealing plate and the lower sealing plate, and a concave ring groove is arranged at an inlet of the upper sealing plate through hole; a motor shaft through hole with a key groove is arranged between the upper and lower sealing plates and is connected with a shaft key of the charging servo motor; the four measuring cups are respectively inserted into a through hole of the loader; the top of the measuring cup is provided with an upper clamping ring matched with the concave ring groove, the measuring cup is stably placed in the charging device through the upper clamping ring at the top, and the charging servo motor is fixedly connected to the center of the lower bottom surface of the charging device.
The vertical section of the measuring cup is T-shaped or I-shaped; the upper end of the measuring cup with the T-shaped section is provided with an upper snap ring, the upper end and the lower end of the measuring cup with the I-shaped section are respectively provided with an upper snap ring and a lower snap ring, the outer diameter of the upper snap ring of the measuring cup with the I-shaped section is equal to that of the upper snap ring of the measuring cup with the T-shaped section, and the inner diameter of the through hole of the charger, the outer diameter of the lower snap ring of the measuring cup with the I-shaped section and the outer diameter of the cylinder with the T-shaped section are equal.
The device is characterized in that the loader rotates between a first limit position and a second limit position, wherein the included angle of the loader is 45 degrees.
The feeding mechanism is fixedly connected to the lower bottom surface of the distributing device, and a feeding hole of the feeding mechanism is communicated with a distributing device through hole of the distributing device; the feeding mechanism is a feed distributor with a three-way structure, a shunt valve plate fixedly connected to a rotating shaft is arranged at the joint of two outlets, the rotating shaft is driven by a feed back servo motor fixedly connected to the outer side of the feeding mechanism, the shunt valve plate swings left and right, the outer end of a discharging pipe is connected with a feeding connecting pipe with a telescopic length, and the feeding connecting pipe is fixed on the rack by a fixing rod; and the middle upper part of the feed back conduit is provided with a fork which is respectively connected with the feed back pipes of the four feeding mechanisms through elbows.
Defeated material mechanism includes: the device comprises a material box, a material conveying pipe, a material discharging pipe, a driving mechanism and a residual material recycling door; the conveying pipe is fixed on the wall surface of the front side of the material box, a feeding port below the conveying pipe and a discharging port of the material box are the same, the discharging port above the conveying pipe is connected with a discharging pipe, a residual material recycling door is arranged opposite to the feeding port below the conveying pipe and used for cleaning residual materials at the bottom in the pipe, a spiral structure used for lifting the materials is arranged in the conveying pipe, and the spiral structure is driven by a driving mechanism arranged at the lower end of a bottom cover of the conveying pipe; the bottom of the feed box is provided with a forward inclined U-shaped material guide plate, and the lower end of the U-shaped material guide plate is tangent to a discharge hole of the feed box.
The navigation car includes: the system comprises a frame, a wheel driving unit and a central control system; the central control system comprises an upper computer, a first lower computer, a second lower computer, a navigation system, a manual controller and a battery arranged below a control system shell, wherein the upper computer, the first lower computer, the second lower computer, the navigation system and the battery are arranged in the control system shell, the battery, the manual controller and the navigation system are all connected with the upper computer, the lower computers are divided into the first lower computer and the second lower computer, the first lower computer is connected with a wheel driving unit, and the second lower computer is connected with a charging servo motor in a charger, a driving mechanism in a material conveying mechanism and a material returning servo motor in a material feeding mechanism.
The invention has the beneficial effects that:
1. the feeding device is simple in structure and convenient to operate, can feed four food boxes, namely a left food box, a right food box, an upper food box and a lower food box at the same time, and is high in feeding efficiency.
2. The automatic feeding device replaces manual feeding, and effectively reduces the labor intensity of feeders and the sanitation and epidemic prevention work of rabbit houses.
3. The feeding device, the material box and the material conveying mechanism are arranged separately, so that the left materials are convenient to clean, the labor intensity of a feeder for cleaning is greatly reduced, and the left materials are cleaned without residues.
4. According to the rabbit hutch hamper, whether feed is thrown to the hamper or not can be reliably controlled by operating the flow dividing valve of the feeding mechanism, the rabbit hutch hamper without rabbits is favorable for realizing the feeding of the rabbit hutch hamper, the feed does not flow back to a feed box automatically when the feed is not thrown to the hamper, and the feed waste is effectively avoided.
5. The measuring cups are used for quantitatively feeding, so that the feeding amount at each time is accurate and consistent, the measuring cups with different volumes are replaced, the rabbits with different rabbit ages can be fed with different amounts of feed, the situation that the rabbits cannot eat the feed completely and waste is caused is avoided, and the situation that the left material is deteriorated is also avoided.
6. The central control system can store electronic map information of the rabbit hutch hamper position, and the navigation vehicle can conveniently repeat driving operation.
7. The navigation vehicle is driven by the direct current motor, and has low noise and no emission pollution.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of an automatic feeding vehicle for rabbit-cage externally-hung hampers of the present invention;
FIG. 2 is a left side view of the feeding device of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a dispenser according to an embodiment of the present invention;
FIG. 4 is a schematic view of an embodiment of the present invention in which the measuring cup is used in a loader installation;
FIG. 5a is a schematic cross-sectional view of a maximum volume measuring cup in an embodiment of the present invention;
FIG. 5b is a schematic cross-sectional view of a minimum volume measuring cup in an embodiment of the present invention;
FIG. 6 is a schematic view of the dispenser and the charger in a loaded state of the measuring cup according to the embodiment of the present invention;
FIG. 7 is a schematic view of the relative position of the charger and the distributor in the discharge state of the measuring cup in the embodiment of the invention;
fig. 8 is a schematic structural diagram of a feeding mechanism in an embodiment of the present invention.
In the figure:
1 feeding device, 2 height adjusting mechanism, 3 material conveying mechanism, 4 navigation vehicle, 1-1 proportioning device, 1-2 charging device, 1-3 distributing device, 1-4 feeding mechanism, 1-5 machine frame, 1-6 food box, 1-1-1 cylindrical box body, 1-1-2 cover, 1-1-3 revolving body, 1-2-1 measuring cup, 1-2-2 charging servo motor, 1-4-1 feeding hole, 1-4-2 shunt valve plate, 1-4-3 discharging pipe, 1-4-4 return pipe, 1-4-5 rotating shaft, 1-4-6 feeding connecting pipe, 1-4-7 return pipe, 1-4-8 return servo motor and 2-1 worm motor, 2-2 screw rods, 3-1 material box, 3-2 material conveying pipes, 3-3 material discharging pipes, 3-4 driving mechanisms, 3-5 residual material recycling doors, 4-1 vehicle frame, 4-2 wheel driving units, A-a feeding port, B-a cylindrical barrel, C-a charger through hole, D-a motor shaft through hole and F-a distributor through hole.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The embodiment of the present invention shown in fig. 1 includes: the device comprises a feeding device 1, a height adjusting mechanism 2, a material conveying mechanism 3 and a navigation vehicle 4; wherein the feeding device 1 is fixed on the height adjusting mechanism 2, the height adjusting mechanism 2 and the material conveying mechanism 3 are fixed on the navigation vehicle 4 in parallel, and a feed inlet A of a batcher 1-1 in the feeding device 1 is connected with a discharge pipe 3-3 of the material conveying mechanism 3 through a telescopic corrugated pipe;
the feeding device 1 consists of a batching device 1-1, a charging device 1-2, a distributing device 1-3, a feeding mechanism 1-4 and a frame 1-5, wherein the batching device 1-1, the charging device 1-2, the distributing device 1-3 and the feeding mechanism 1-4 are sequentially arranged on the frame 1-5 from top to bottom, the batching device 1-1 and the distributing device 1-3 are fixed on the upper part of the frame 1-5, the charging device 1-2 is connected on a rotating shaft of a charging servo motor 1-2-2, the charging servo motor 1-2-2 is fixed on the distributing device 1-3, and the feeding mechanism 1-4 is fixed on the bottom surface of the distributing device 1-3 through bolts; the adjacent surfaces of the batching device 1-1, the charging device 1-2 and the distributing device 1-3 are not contacted; the clearance between the batching device 1-1 and the charging device 1-2 is smaller than the section diameter of the feed particles, and the clearance between the charging device 1-2 and the distributing device 1-3 is smaller than the section diameter of the feed particles;
in this embodiment, the clearance between the batching device 1-1 and the charging device 1-2 is less than or equal to 1mm, and the clearance between the charging device 1-2 and the distributing device 1-3 is less than or equal to 1 mm;
in the embodiment, the height adjusting mechanism 2 is a double-shear type lifting platform, the upper and lower heights are controlled by a screw and nut mechanism hinged with the middle part, and a screw rod 2-2 in the screw and nut mechanism is driven by an adjusting hand wheel 2-1.
The dispenser 1-1 as shown in figures 1 to 6 comprises: a cylindrical box body 1-1-1, a revolving body 1-1-3, a cover 1-1-2 and a cylindrical barrel B; the rotary body 1-1-3 is formed integrally with the cylindrical box body 1-1-1 and the W-shaped rotary body 1-1-3, the upper opening and the lower opening of the cylindrical barrel B are communicated, the four uniformly distributed cylindrical barrels B are vertically arranged between the lowest part of the rotary body 1-1-3 and the cylindrical box body 1-1-1, the upper opening of the cylindrical barrel B is communicated with the rotary body 1-1-3, and the lower opening is communicated with the bottom plate of the cylindrical box body 1-1-1 and is flush with the outer surface of the bottom plate; the cylindrical box body 1-1-1, the cylindrical barrel B and the revolving body 1-1-3 are connected into a whole; the cover 1-1-2 is arranged on the top of the cylindrical box body 1-1-1, the middle part of the cover 1-1-2 is provided with a feed inlet A, and the feed inlet A is connected with a discharge pipe 3-3 of the material conveying mechanism 3 through a telescopic corrugated pipe.
The charger 1-2 shown in fig. 1, 2, 4, 6 and 7 is a hollow cylinder with upper and lower sealing plates, four uniformly distributed charger through holes C vertically penetrate the upper and lower sealing plates, and a concave ring groove is arranged at the inlet of the charger through hole C of the upper sealing plate; a motor shaft through hole D with a key groove is formed in the middle of the upper sealing plate and the lower sealing plate and is connected with a shaft key of the charging servo motor 1-2-2; the four measuring cups 1-2-1 are respectively inserted into a loader through hole C; the top of the measuring cup 1-2-1 is provided with an upper snap ring matched with the concave ring groove, and the measuring cup 1-2-1 is stably placed in the charger 1-2 through the upper snap ring at the top;
after the measuring cup 1-2-1 is inserted into the through hole C of the charger, the upper end surface of the measuring cup is kept flush with the upper surface of the charger 1-2 under the action of gravity, the outer circular surface of the lower end of the measuring cup is contacted with the inner surface of the through hole C of the charger 1-2, so that the measuring cup 1-2-1 is ensured not to swing, and the height of the measuring cup 1-2-1 is slightly less than about 1mm of the height of the charger 1-2, so that powder on the surface of the charger 1-3 is prevented from jacking up the measuring cup 1-2-1 to damage the level of the upper end surface of the measuring cup and the upper surface of the charger 1-2; the center of the loader 1-2 is connected with a loading servo motor 1-2-2, and the loading servo motor 1-2-2 drives the loader 1-2 to rotate between a first limit position and a second limit position, wherein the included angle of the first limit position and the second limit position is 45 degrees;
in the embodiment, the measuring cup 1-2-1 is inserted into a loader through hole C of the loader 1-2 from top to bottom through an upper seal plate, and the measuring cup is made into a plurality of measuring cups 1-2-1 with different volumes (same wall thickness but different inner diameters) according to the feeding amount requirements of different rabbit ages; the vertical section of the measuring cup 1-2-1 with the largest volume is T-shaped, and the sections of the measuring cups 1-2-1 with other volumes are all I-shaped; the upper end of a measuring cup 1-2-1 with a T-shaped section is provided with an upper snap ring, the upper end and the lower end of the measuring cup 1-2-1 with an I-shaped section are respectively provided with an upper snap ring and a lower snap ring, wherein the outer diameter of the upper snap ring of the measuring cup 1-2-1 with the I-shaped section is equal to that of the upper snap ring of the measuring cup with the T-shaped section, and the inner diameter of a through hole C of a charger, the outer diameter of the lower snap ring of the measuring cup with the I-shaped section and the outer diameter of a cylinder of the measuring cup with the T-;
in the embodiment, the upper surface of the measuring cup 1-2-1 is flush with the upper surface of the upper sealing plate, and the height of the measuring cup 1-2-1 is slightly smaller than that of the loader 1-2;
in this embodiment, the inner diameter of the cylinder B is larger than the diameter of the snap ring on the measuring cup 1-2-1, so that the measuring cup 1-2-1 can be installed (inserted) into the through hole C of the charger through the cylinder B in operation.
As shown in fig. 1, 2 and 7, four uniformly distributed distributing device through holes F are formed in a plate-shaped distributing device 1-3, and a charging servo motor 1-2-2 is fixedly connected to the center of the lower bottom surface of the distributing device 1-3.
In the embodiment, the diameter of the through hole F of the distributor is larger than or equal to the inner diameter of the measuring cup 1-2-1.
When the distributor is assembled, the cylindrical barrel B of the distributor 1-1 and the distributor through hole F of the distributor 1-3 are staggered by an angle of 45 degrees on a vertical projection plane, the charger 1-2 rotates between a first limit position and a second limit position of the angle of 45 degrees, when the charger 1-2 is at the first limit position, the upper opening of the measuring cup 1-2-1 is communicated with the cylindrical barrel B, the lower opening of the measuring cup 1-2-1 is not communicated with the distributor through hole F, when the charger 1-2 is at the second limit position, the upper opening of the measuring cup 1-2-1 is partially blocked by the plane of the distributor 1-1, and the lower opening of the measuring cup 1-2-1 is communicated with the distributor through hole F;
as shown in fig. 6 and 7, in operation, the loader 1-2 is first located at the second limit position, and at this time, feed falls into the W-shaped revolving body 1-1-3 from the feed inlet a at the top and then fills all the cylinders B; after all the cylindrical barrels B are filled with the feed, the charger 1-2 rotates by an angle of 45 degrees to a first limit position, the cylindrical barrels B face the upper openings of the measuring cups 1-2-1, the lower openings of the measuring cups 1-2-1 are blocked by the upper plane of the distributor 1-3, the measuring cups 1-2-1 and the upper plane of the distributor 1-3 form a charging container, and the feed in the cylindrical barrels B falls into and fills the measuring cups 1-2-1 under the action of gravity; after all the feed falls into the measuring cup 1-2-1, the charger 1-2 rotates reversely by 45 degrees and returns to the second limit position, the upper opening of the measuring cup 1-2-1 is blocked by the bottom plate plane of the batcher 1-1, the feed passes through the through hole F of the batcher from the measuring cup 1-2-1 under the action of gravity and falls into the feed inlet 1-4-1 of the feeding mechanism 1-4;
when the charging servo motor 1-2-2 drives the charger 1-2 to rotate towards the second limit position, because the clearance between the batcher 1-1 and the charger 1-2 is smaller than the section diameter of feed particles, the lower plane of the batcher 1-1 plays a role of a scraper to scrape the redundant feed on the measuring cup 1-2-1 back into the cylinder B, and the quantitative charging of the measuring cup is realized;
as shown in fig. 1, 2 and 8, four feeding mechanisms 1-4 are fixedly connected to the lower bottom surface of a distributing device 1-3, and a feeding port 1-4-1 of each feeding mechanism 1-4 is communicated with a distributing device through hole F of the distributing device 1-3; the feeding mechanism 1-4 is a feed distributor with a three-way structure, a shunting valve plate 1-4-2 fixedly connected with a rotating shaft 1-4-5 is arranged at the joint of two outlets, the rotating shaft 1-4-5 is driven by a feed back servo motor 1-4-8 fixedly connected with the outer side of the feeding mechanism 1-4, the shunting valve plate 1-4-2 can swing left and right to an eleventh limit position and a twelfth limit position, the outer end of a discharging pipe 1-4-3 is connected with a feeding connecting pipe 1-4-6 with a telescopic length, and the feeding connecting pipe 1-4-6 is fixed on a rack 1-5 by a fixing rod 1-4-9; the middle upper part of the feed back conduit 1-4-7 is provided with a fork which is respectively connected with the feed back pipes 1-4-4 of the four feeding mechanisms through elbows,
the shape of the diverter valve 1-4-2 is consistent with the shape of the inlet cross section of the discharge pipe 1-4-3 and the return pipe 1-4-4, and the projection area of the diverter valve 1-4-2 is larger than or equal to the inlet cross section of the discharge pipe 1-4-3 and the return pipe 1-4-4, so that the diverter valve 1-4-2 can effectively cover the inlet of the discharge pipe 1-4-3 or the inlet of the return pipe 1-4-4;
the length and angle of the lower pipe in the return ducts 1-4-7 can be varied as the height of the feeding device 1 is varied.
When the diverter valve plate 1-4-2 swings to the eleventh limit position leftwards, the diverter valve plate 1-4-2 covers the inlet of the feed return pipe 1-4-4, the feed inlet 1-4-1 is communicated with the feed outlet pipe 1-4-3, and feed flows into the feed outlet pipe 1-4-3 and the feeding connecting pipe 1-4-6 from the feed inlet 1-4-1; when the diverter valve plate 1-4-2 swings rightwards to a twelfth limit position, the diverter valve plate 1-4-2 covers the inlet of the discharge pipe 1-4-3, the feed inlet 1-4-1 is communicated with the feed return pipe 1-4-4, and feed flows into the feed return pipe 1-4-4 from the feed inlet 1-4-1; all the feed back pipes 1-4-4 are connected to feed back pipes 1-4-7 arranged in the middle of the rack 1-5, and feed which cannot normally enter a feed inlet of the hamper flows back to the feed box 3-1 through the feed back pipes 1-4-7;
the height of the discharge port of the feeding connecting pipe 1-4-6 above the ground is adjusted to be above the feed port of the hamper 1-6 by the height adjusting mechanism 2;
in the embodiment, the telescopic feeding connecting pipes 1-4-6 are divided into a front group and a rear group, and the left feeding connecting pipe 1-4-6 and the right feeding connecting pipe in each group have the same length and correspond to a left hamper and a right hamper with the same height; specifically, the front group of feeding connecting pipes 1-4-6 is shorter in length, and are used for sequentially feeding the food boxes in the two rows of rabbit cages above, and the rear group of feeding connecting pipes 1-4-6 is longer in length and are used for sequentially feeding the food boxes in the two rows of rabbit cages below;
in this embodiment, the distance between the trays at the same height on the left and right sides is 850 mm.
The feeding mechanism 3 shown in fig. 1 includes: the device comprises a material box 3-1, a material conveying pipe 3-2, a material discharging pipe 3-3, a driving mechanism 3-4 and a residual material recycling door 3-5; the material conveying pipe 3-2 is fixed on the wall surface of the front side of the material box 3-1, a feeding port below the material conveying pipe 3-2 and a discharging port of the material box 3-1 are the same, a discharging port above the material conveying pipe 3-2 is connected with a discharging pipe 3-3, a residual material recycling door 3-5 is arranged opposite to the feeding port below the material conveying pipe 3-2, the residual material recycling door 3-5 is used for cleaning out residual materials at the bottom in the pipe, a spiral structure used for lifting materials is arranged in the material conveying pipe 3-2, spiral structure bearings are connected to a top cover and a bottom cover of the material conveying pipe 3-2, and the spiral structure is driven by a driving mechanism 3-4 arranged at the lower end of the bottom cover of the material conveying pipe; the bottom of the material box 3-1 is provided with a forward inclined U-shaped material guide plate, and the lower end of the U-shaped material guide plate is tangent with a discharge hole (not shown in the figure) of the material box 3-1;
when the feed feeding device works, feed in the feed box 3-1 enters the lower pipe of the feed conveying pipe 3-2, is lifted to the upper discharge port by the material lifting spiral structure and enters the discharge pipe 3-3, and finally flows into the batching device 1-1.
The navigation car 4 shown in fig. 1 includes: a frame 4-1, a wheel driving unit 4-2 and a central control system 4-4; the central control system 4-4 comprises an upper computer (not shown in the figure), a first lower computer (not shown in the figure), a second lower computer (not shown in the figure), a navigation system (not shown in the figure), a manual controller (not shown in the figure) and a battery 4-3 arranged below a control system shell, wherein the battery 4-3, the manual controller and the navigation system are all connected with the upper computer, the lower computers are divided into a first lower computer and a second lower computer, the first lower computer is connected with a wheel driving unit 4-2, and the second lower computer is connected with a charging servo motor 1-2-2, a driving mechanism 3-4 and a return servo motor 1-4-8;
the battery 4-3 provides power for the vehicle-mounted electric equipment;
the navigation system provides surrounding obstacles and position information of the navigation car 4 for the upper computer, and the upper computer establishes an electronic map; the upper computer forms a control instruction and then sends the control instruction to a first lower computer and a second lower computer, the first lower computer controls the navigation vehicle 4 to move and stop at a fixed point, and the second lower computer drives the charging servo motor 1-2-2, the driving mechanism 3-4 and the return servo motor 1-4-8 to complete the control of charging and feeding operations;
the wheel driving unit 4-2 is formed by connecting wheels, a motor (not shown in the figure) and a driver (not shown in the figure), the wheel driving unit 4-2 is provided with four groups and is connected with a first lower computer through a data line, the first lower computer controls the navigation vehicle 4 to move forwards, backwards and turn, and the motor is connected with the wheel driving unit 4-2 and a battery 4-3;
the manual controller is connected to an upper computer through a data line, and the upper computer receives signals of an operation handle and a control button of the manual controller to control the navigation vehicle 4 to move forwards, backwards, turn and stop at a fixed point so as to control the relative action of the feeding mechanism.
Finally, it should be pointed out that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. An automatic rabbit-cage-externally-hung hamper feeding vehicle is characterized by comprising a feeding device (1), a height adjusting mechanism (2), a material conveying mechanism (3) and a navigation vehicle (4); wherein the feeding device (1) is fixed on the height adjusting mechanism (2), the height adjusting mechanism (2) and the material conveying mechanism (3) are fixed on the navigation vehicle (4) in parallel, and a feeding inlet (A) of the feeding device (1) is connected with a material conveying outlet pipe (3-3) of the material conveying mechanism (3);
the feeding device (1) consists of a proportioning device (1-1), a charging device (1-2), a distributing device (1-3), a feeding mechanism (1-4) and a frame (1-5), wherein the batching device (1-1), the charging device (1-2), the distributing device (1-3) and the feeding mechanism (1-4) are sequentially arranged on the rack (1-5) from top to bottom, the batching device (1-1) and the distributing device (1-3) are fixed on the upper part of the rack (1-5), the charging device (1-2) is connected on a rotating shaft of the charging servo motor (1-2-2), the charging servo motor (1-2-2) is fixed on the distributing device (1-3), and the feeding mechanism (1-4) is arranged on the bottom surface of the distributing device (1-3); the adjacent surfaces of the proportioning device (1-1), the charging device (1-2) and the distributing device (1-3) are not contacted; a cylindrical barrel (B) of the batching device (1-1) and distributing device through holes (F) of the distributing device (1-3) are staggered by 45 degrees on a vertical projection plane, and four through holes (F) are uniformly distributed on the plate-shaped distributing device (1-3);
the charger (1-2) is a hollow cylinder with upper and lower sealing plates, four uniformly distributed charger through holes (C) vertically penetrate through the upper and lower sealing plates, and a concave ring groove is arranged at an inlet of the upper sealing plate through hole (C); a motor shaft through hole (D) with a key groove is formed in the middle of the upper sealing plate and the lower sealing plate, and the motor shaft through hole (D) is connected with a shaft key of the charging servo motor (1-2-2); the four measuring cups (1-2-1) are respectively inserted into a loader through hole (C); the top of the measuring cup (1-2-1) is provided with an upper clamping ring matched with the concave ring groove, the measuring cup (1-2-1) is stably placed in the charging device (1-2) through the upper clamping ring at the top, and the charging servo motor (1-2-2) is fixedly connected to the center of the lower bottom surface of the distributing device (1-3);
the loader (1-2) rotates between a first extreme position and a second extreme position with an included angle of 45 degrees; when the charger (1-2) is at the first limit position, the upper opening of the measuring cup (1-2-1) is communicated with the cylinder barrel (B), the lower opening of the measuring cup (1-2-1) is not communicated with the distributor through hole (F), when the charger (1-2) is at the second limit position, the upper opening of the measuring cup (1-2-1) is cut off by the plane part of the distributor (1-1), and the lower opening of the measuring cup (1-2-1) is communicated with the distributor through hole (F);
the clearance between the batching device (1-1) and the charging device (1-2) is smaller than the section diameter of the feed particles, and the clearance between the charging device (1-2) and the distributing device (1-3) is smaller than the section diameter of the feed particles;
the vertical section of the measuring cup (1-2-1) is T-shaped or I-shaped; the upper end of a measuring cup (1-2-1) with a T-shaped section is provided with an upper snap ring, the upper end and the lower end of the measuring cup (1-2-1) with an I-shaped section are respectively provided with an upper snap ring and a lower snap ring, wherein the outer diameter of the upper snap ring of the measuring cup (1-2-1) with the I-shaped section is equal to that of the upper snap ring of the measuring cup with the T-shaped section, and the inner diameter of a through hole (C) of a charger and the outer diameter of the lower snap ring of the measuring cup with the I-shaped section are equal to that of the outer circle of a cylinder of the measuring cup;
the feeding mechanism (1-4) is fixedly connected to the lower bottom surface of the distributing device (1-3), and a feeding inlet (1-4-1) of the feeding mechanism (1-4) is communicated with a distributing device through hole (F) of the distributing device (1-3); the feeding mechanism (1-4) is a feed distributor with a three-way structure, a shunt valve plate (1-4-2) fixedly connected to a rotating shaft (1-4-5) is arranged at the joint of two outlets, a feeding discharge pipe (1-4-3) and a return pipe (1-4-4) are respectively arranged at the two outlets, the rotating shaft (1-4-5) is driven by a return servo motor (1-4-8) fixedly connected to the outer side of the feeding mechanism (1-4), the shunt valve plate (1-4-2) swings left and right, the outer end of the feeding discharge pipe (1-4-3) is connected with a feeding connecting pipe (1-4-6) with a telescopic length, and the feeding connecting pipe (1-4-6) is fixed on a rack (1-5) by a fixing rod (1-4-9); the middle upper part of the feed back conduit (1-4-7) is provided with a fork which is respectively connected with the feed back pipes (1-4-4) of the four feeding mechanisms through elbows;
the flow dividing valve plate (1-4-2) swings left and right to an eleventh limit position and a twelfth limit position, and the shape of the flow dividing valve plate (1-4-2) is consistent with the shapes of the inlet sections of the feeding discharge pipe (1-4-3) and the return pipe (1-4-4); when the diverter valve plate (1-4-2) swings to an eleventh limit position leftwards, the diverter valve plate (1-4-2) covers an inlet of the feed back pipe (1-4-4), the feeding inlet (1-4-1) is communicated with the feeding outlet pipe (1-4-3), and feed flows into the feeding outlet pipe (1-4-3) and the feeding connecting pipe (1-4-6) from the feeding inlet (1-4-1); when the diverter valve plate (1-4-2) swings rightwards to a twelfth limit position, the diverter valve plate (1-4-2) covers an inlet of the feeding discharge pipe (1-4-3), the feeding feed inlet (1-4-1) is communicated with the feed return pipe (1-4-4), feed flows into the feed return pipe (1-4-4) from the feeding feed inlet (1-4-1), whether the feed is fed to the hamper or not is controlled by operating the diverter valve plate (1-4-2), the hamper with rabbits is fed, and the hamper without rabbits is not fed; all the feed return pipes (1-4-4) are connected to feed return pipes (1-4-7) arranged in the middle of the rack (1-5), and feed which cannot normally enter a feed inlet of the hamper flows back to the feed box (3-1) through the feed return pipes (1-4-7);
the telescopic feeding connecting pipes (1-4-6) are divided into a front group and a rear group, the left feeding connecting pipe (1-4-6) and the right feeding connecting pipe (1-4-6) in each group are the same in length and correspond to a left hamper and a right hamper which are the same in height, and the distance between the hampers which are the same in height on the left side and the right side is 850 mm.
2. The automatic rabbit-cage-hanging hamper feeding vehicle according to claim 1, wherein the height adjusting mechanism (2) is a double-shear lifting platform, the upper and lower heights are controlled by a lead screw and nut mechanism hinged with the middle part, and a lead screw (2-2) in the lead screw and nut mechanism is driven by an adjusting hand wheel (2-1).
3. The automatic rabbit-cage-hanging hamper feeding vehicle according to claim 1, wherein the dosage unit (1-1) comprises: a cylindrical box body (1-1-1), a revolving body (1-1-3), a cover (1-1-2) and a cylindrical barrel (B); the rotary type water tank is characterized in that a cylindrical tank body (1-1-1) and a W-shaped rotary body (1-1-3) are integrally formed, an upper opening and a lower opening of a cylindrical barrel (B) are communicated, four uniformly distributed cylindrical barrels (B) are vertically arranged between the lowest part of the rotary body (1-1-3) and the cylindrical tank body (1-1-1), the upper opening of the cylindrical barrel (B) is communicated with the rotary body (1-1-3), and the lower opening is communicated with a bottom plate of the cylindrical tank body (1-1-1) and is flush with the outer surface of the bottom plate; the cylindrical box body (1-1-1), the cylindrical barrel (B) and the revolving body (1-1-3) are connected into a whole; the cover (1-1-2) is arranged on the top of the cylindrical box body (1-1-1), and the middle part of the cover (1-1-2) is provided with a feeding inlet (A).
4. The automatic feeding vehicle for rabbit cage hanging-on-outside hampers as claimed in claim 1, wherein said feeding mechanism (3) comprises: the device comprises a material box (3-1), a material conveying pipe (3-2), a material conveying discharging pipe (3-3), a driving mechanism (3-4) and a residual material recycling door (3-5); the material conveying pipe (3-2) is fixed on the wall surface of the front side of the material box (3-1), a feeding port below the material conveying pipe (3-2) and a discharging port of the material box (3-1) are the same, a discharging port above the material conveying pipe (3-2) is connected with a material conveying discharging pipe (3-3), a residual material recycling door (3-5) is arranged opposite to the feeding port below the material conveying pipe (3-2), the residual material recycling door (3-5) is used for completely cleaning residual materials at the bottom in the pipe, a spiral structure used for lifting the materials is arranged in the material conveying pipe (3-2), and the spiral structure is driven by a driving mechanism (3-4) arranged at the lower end of the bottom cover of the material conveying pipe (3-2); the bottom of the feed box (3-1) is provided with a forward inclined U-shaped material guide plate, and the lower end of the U-shaped material guide plate is tangent to the discharge hole of the feed box (3-1).
5. The automatic rabbit-cage-hanging hamper feeding vehicle according to claim 1, wherein the navigation vehicle (4) comprises: the device comprises a frame (4-1), a wheel driving unit (4-2) and a central control system (4-4); the central control system (4-4) comprises an upper computer, a first lower computer, a second lower computer, a navigation system, a manual controller and a battery (4-3) arranged below a control system shell, wherein the battery (4-3), the manual controller and the navigation system are all connected with the upper computer, the lower computers are divided into a first lower computer and a second lower computer, the first lower computer is connected with a wheel driving unit (4-2), and the second lower computer is connected with a loading servo motor (1-2-2) in the loader (1-2), a driving mechanism (3-4) in the conveying mechanism (3) and a return servo motor (1-4-8) in the feeding mechanism (1-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717410.0A CN110367139B (en) | 2019-08-05 | 2019-08-05 | Automatic feeding car of outer hanging hamper of rabbit-hutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717410.0A CN110367139B (en) | 2019-08-05 | 2019-08-05 | Automatic feeding car of outer hanging hamper of rabbit-hutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110367139A CN110367139A (en) | 2019-10-25 |
| CN110367139B true CN110367139B (en) | 2021-01-12 |
Family
ID=68257986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910717410.0A Active CN110367139B (en) | 2019-08-05 | 2019-08-05 | Automatic feeding car of outer hanging hamper of rabbit-hutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110367139B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114617073A (en) * | 2022-03-31 | 2022-06-14 | 重庆溯青环保技术研究院有限公司 | Rabbit house feeding device and be used for aquaculture equipment of rabbit house |
| CN117617149B (en) * | 2024-01-26 | 2024-04-12 | 四川金艾格农牧机械有限公司 | Automatic feeding device and system suitable for stacked poultry cultivation cage |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203754020U (en) * | 2014-03-18 | 2014-08-06 | 陈殿贺 | Automatic feeding vehicle for pig farm |
| CN109264645A (en) * | 2018-11-20 | 2019-01-25 | 河南理工大学 | A kind of electromechanical dedicated lifting device of installation |
| CN209057804U (en) * | 2018-11-07 | 2019-07-05 | 河北科技大学 | A kind of accurate measurement feeds intake machinery |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1182462B (en) * | 1962-04-10 | 1964-11-26 | Henning Von Jeinsen | Device for feeding animals to be fattened with meal or the like, especially for pigs |
| JPS58126722A (en) * | 1982-01-25 | 1983-07-28 | 株式会社中嶋製作所 | Apparatus for quantitatively supplying feedstuff |
| CN101491218A (en) * | 2008-01-21 | 2009-07-29 | 艾迪讯科技股份有限公司 | Animal feeding device |
| CN201919472U (en) * | 2010-12-23 | 2011-08-10 | 济南一邦笼具研究所 | Automatic fodder casting device for breeding rabbits |
| CN106386549A (en) * | 2016-11-21 | 2017-02-15 | 临沂济泰饲料有限公司 | Self-positioning precise feeding machine |
-
2019
- 2019-08-05 CN CN201910717410.0A patent/CN110367139B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203754020U (en) * | 2014-03-18 | 2014-08-06 | 陈殿贺 | Automatic feeding vehicle for pig farm |
| CN209057804U (en) * | 2018-11-07 | 2019-07-05 | 河北科技大学 | A kind of accurate measurement feeds intake machinery |
| CN109264645A (en) * | 2018-11-20 | 2019-01-25 | 河南理工大学 | A kind of electromechanical dedicated lifting device of installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110367139A (en) | 2019-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110367139B (en) | Automatic feeding car of outer hanging hamper of rabbit-hutch | |
| CN109156377B (en) | Elevated track type feed conveying device | |
| CN114751214A (en) | Wheel pushing type shield grain delivery machine | |
| CN112544459A (en) | Integrated automatic pig raising and feeding equipment | |
| KR0121880Y1 (en) | Barn automatic system | |
| CN215624300U (en) | Proportioning bin | |
| CN110370508B (en) | Rubber and plastic particle's subregion multicavity room continuous type double helix cracking equipment | |
| CN111771743B (en) | Automatic feeding and conveying trolley | |
| CN211671889U (en) | Solid-liquid double-material adding system | |
| RU2799280C1 (en) | Automatic weighing mobile dispenser for bulk products | |
| CN210001794U (en) | High-speed livestock and poultry manure feeding mechanism | |
| CN110156286B (en) | Sludge treatment equipment | |
| CN217694825U (en) | Meat rabbit feeding device | |
| CN216392577U (en) | Full-automatic pig feed feeding device | |
| CN214210380U (en) | A feed proportioning system for organic compound fertilizer | |
| CN215396017U (en) | Concrete storage bin | |
| CN215454640U (en) | Pregnant sow multidirectional feeding batcher applied to automatic precise sow feeding system | |
| CN110156284B (en) | Sludge fermentation device | |
| CN211002819U (en) | Storage tank for storing mud | |
| CN219939327U (en) | Automatic feeding and mixing system for breeding hens | |
| CN218663382U (en) | Balladeur train mud feed bin | |
| CN218314530U (en) | Automatic small powder dispensing machine with bridging-preventing stirring structure | |
| CN219949838U (en) | Silo convenient to deposit bulk material | |
| CN114165053B (en) | Fluid body material conveying robot | |
| CN217446250U (en) | Fodder machine of throwing something and feeding convenient to control speed of throwing something and feeding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |