CN113197114A - Automatic animal feed delivery instrument with adjustable temperature - Google Patents

Automatic animal feed delivery instrument with adjustable temperature Download PDF

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Publication number
CN113197114A
CN113197114A CN202110584967.9A CN202110584967A CN113197114A CN 113197114 A CN113197114 A CN 113197114A CN 202110584967 A CN202110584967 A CN 202110584967A CN 113197114 A CN113197114 A CN 113197114A
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CN
China
Prior art keywords
shell
feed
pipe
feeding
storage cavity
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Pending
Application number
CN202110584967.9A
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Chinese (zh)
Inventor
张卫华
朱丽枨
陈磊
任衍乔
孙涛
孙博
郑传胜
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Tongji Medical College of Huazhong University of Science and Technology
Union Hospital Tongji Medical College Huazhong University of Science and Technology
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Union Hospital Tongji Medical College Huazhong University of Science and Technology
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Application filed by Union Hospital Tongji Medical College Huazhong University of Science and Technology filed Critical Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority to CN202110584967.9A priority Critical patent/CN113197114A/en
Publication of CN113197114A publication Critical patent/CN113197114A/en
Pending legal-status Critical Current

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    • 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
    • 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
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
    • A01K1/035—Devices for use in keeping domestic animals, e.g. fittings in housings or dog beds
    • A01K1/0356—Feeding or drinking devices associated with cages
    • 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
    • A01K5/0291—Automatic devices with timing mechanisms, e.g. pet feeders

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)

Abstract

The invention discloses an automatic animal feed feeding instrument with adjustable temperature, which comprises a shell, a feeding pipe, a discharging pipe, a storage cavity, a sealing cover, a refrigerating device, a heat insulation plate, a discharging device, a plurality of fixing devices, a controller and a temperature sensor, wherein: the feeding pipe is fixedly connected with the top of the shell, and the discharging pipe is fixedly connected with the bottom of the shell; the material storage cavity is formed in the shell and communicated with the feeding pipe and the discharging pipe; the sealing cover is detachably connected with the feeding pipe in a sealing manner. The automatic animal feed feeding instrument with the adjustable temperature can ensure that the feed is always stored in a low-temperature state, so that the feed is prevented from losing certain hardness due to softening of high-fat feed, and further the condition that a mouse is unwilling to eat is avoided; the automatic feeding mouse can be regularly and quantitatively fed, a feeder is not required to regularly feed the mouse, the feeder can record and research more time, and the automatic feeding mouse is more convenient to use.

Description

Automatic animal feed delivery instrument with adjustable temperature
Technical Field
The invention relates to the technical field of animal feeding, in particular to an automatic animal feed feeding instrument with adjustable temperature.
Background
Atherosclerosis (AS) is the major cause of coronary heart disease, cerebral infarction and peripheral vascular disease, and lipid metabolism disorder is the pathological basis of atherosclerosis, and is characterized in that affected arterial lesions begin from the intima, usually involve accumulation of lipids and complex carbohydrates, hemorrhage and thrombosis, further fibrous tissue hyperplasia and calcareous deposits, and have gradual disintegration and calcification of the middle layer of the artery, resulting in thickening and hardening of the arterial wall, narrowing of the vascular lumen, lesions often involving large and medium muscle arteries, and once developed enough to block the arterial lumen, the tissues or organs supplied by the arteries become ischemic or necrotic, and are called atherosclerosis because the lipids accumulated in the intima of the arteries are yellow in appearance.
In the current experimental process aiming at atherosclerosis research, animals are often required to be cultured in an atherosclerosis model, the selected mode is high-fat diet, namely high-fat feed is fed, the high-fat feed needs low-temperature preservation, and the high-fat feed is very soft and is very easy to oxidize to become a very soft state because of containing more cholesterol, so that mice are reluctant to eat, the feeder is enabled to frequently replace the feed, otherwise, the mice are reluctant to eat the feed, and the molding failure is caused.
The invention CN201910943371.6 in China provides a portable mouse feeding system, which can realize the effect of quickly and conveniently changing water and feed in a centralized manner, but still does not solve the problem that the feed is easy to oxidize, and simultaneously has the problem that the feed is inconvenient to feed automatically at fixed time.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic animal feed feeding instrument with adjustable temperature, and aims to solve the problem that feed is easy to oxidize.
The other purpose is to solve the problem that the feeding is not convenient to automatically feed at regular time.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic appearance of puting in of animal fodder with adjustable temperature, includes shell, inlet pipe, discharging pipe, deposits material chamber, sealed lid, refrigerating plant, heat insulating board, discharging device, a plurality of fixing device, controller and temperature sensor, wherein:
the feeding pipe is fixedly connected with the top of the shell, and the discharging pipe is fixedly connected with the bottom of the shell;
the material storage cavity is formed in the shell and communicated with the feeding pipe and the discharging pipe;
the sealing cover is detachably connected with the feeding pipe in a sealing way;
the refrigerating device is fixedly arranged in the shell and used for cooling the feed stored in the storage cavity;
the heat insulation plate is fixedly arranged in the shell;
the discharging device is arranged in the shell and used for controlling the feed in the storage cavity to be quantitatively discharged through the discharging pipe;
the fixing devices are movably arranged at the bottom of the shell and used for fixing the shell at the top of the squirrel cage;
the temperature sensor is fixedly arranged in the shell, extends into the material storage cavity and is used for measuring the temperature of the feed stored in the material storage cavity;
the controller is fixedly connected with the shell and used for identifying and controlling the refrigerating device, the discharging device and the temperature sensor.
Preferably, the sealing cover comprises a cover body, an insertion column, a first sealing ring, a sealing gasket and a handle, wherein:
the cover body is detachably connected with the feeding pipe through threads;
the inserting column is fixedly arranged inside the cover body and extends into the feeding pipe;
the number of the first sealing rings is not less than two, and the first sealing rings are sleeved outside the splicing columns;
the sealing gasket is movably arranged on the inner wall of the cover body and is sleeved outside the splicing column;
the handle is fixedly arranged at the top of the cover body.
Preferably, the refrigerating apparatus includes a water tank, a water pump, a condenser and a condensation duct, wherein:
the water tank, the water pump and the condenser are all fixedly arranged inside the shell, and the heat insulation plate is positioned between the condenser and the material storage cavity;
the water outlet end of the water tank is communicated with the water inlet end of the water pump through the condensation pipe, and the water outlet end of the water pump is communicated with the water inlet end of the condenser through the condensation pipe;
the water outlet end of the condenser is communicated with the water inlet end of the water tank through the condenser pipe, and the condenser pipe is wound outside the material storage cavity in a threaded manner.
Preferably, discharging device includes sliding seat, motor, threaded rod, screw hole, second sealing washer, fixed block and storage hole, wherein:
the movable seat is a quadrangular prism and can be slidably arranged in the shell;
the motor is fixedly arranged in the shell;
the threaded hole is formed in the movable seat;
one end of the threaded rod is fixedly connected with the motor, and the other end of the threaded rod extends into the threaded hole and is matched with the threaded hole;
the number of the second sealing rings is not less than three pairs, and the second sealing rings are sleeved outside the movable seat;
the storage hole is a vertical through hole, is formed in the movable seat and is used for temporarily storing feed;
the fixed block is annular, its fixed mounting in the inside of sliding seat, and be located the bottom in storage hole.
Preferably, the fixing device comprises a movable block, a rotating shaft, a torsion spring and a placing groove, wherein:
the movable block is rotatably arranged at the bottom of the shell through the rotating shaft;
the torsion spring is sleeved outside the rotating shaft, one end of the torsion spring extends to the inside of the shell, and the other end of the torsion spring extends to the inside of the rotating shaft;
the standing groove is arranged at the bottom of the shell, the position of the standing groove corresponds to that of the movable block, and the movable block can rotate to the inside of the standing groove.
Preferably, the use method of the temperature-adjustable automatic animal feed dispenser comprises the following steps:
step one, rotating the movable block to enable the movable block to leave the placing groove, then placing the shell on the top of the squirrel cage to enable the movable block to buckle the squirrel cage, and enabling the movable block to always receive a rotating force under the action of the restoring force of the torsion spring to enable the movable block to always buckle the squirrel cage;
secondly, filling the feed into the storage cavity, and screwing the sealing cover into the storage cavity;
step three, the temperature sensor senses the temperature t in the material storage cavitynAnd generates a set T1＝{(tn-t0，tn-1-t0，tn-2-t0…tn-10-t0)}；
When T is1∪R-When the number of the elements in the refrigerant is more than 8, controlling the refrigerating device not to operate;
when T is1∪R+When the number of the elements in the refrigerant is more than 8, controlling the operation of the refrigerating device;
wherein n represents seconds, tnRepresenting the temperature sensed by the nth second temperature sensor, t0Representing the optimum temperature for feed storage, R-Representing a set of negative real numbersAnd R is+Represents a set of positive real numbers;
fourthly, starting a motor to drive a threaded rod to rotate so as to drive a movable seat to move, stopping moving when the storage hole is positioned at the bottom of the storage cavity, and enabling feed to leak into the storage hole under the action of gravity;
fifthly, setting feeding interval time s according to a mouse feeding plan, controlling the motor to move reversely to drive the threaded rod to rotate reversely after the motor stops moving for s, so as to drive the movable seat to move reversely, and stopping moving for 5 seconds after the storage hole moves to the top of the discharge pipe, wherein at the moment, the feed in the storage hole falls into the squirrel cage through the discharge pipe under the action of gravity;
and step six, repeating the step four and the step five.
(III) advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
the automatic animal feed feeding instrument with the adjustable temperature can ensure that the feed is always stored in a low-temperature state, so that the feed is prevented from losing certain hardness due to softening of high-fat feed, and further the condition that a mouse is unwilling to eat is avoided;
the feed can be stored under a relatively sealed condition, so that the feed is more favorably stored, and the quality of the feed is ensured;
the automatic feeding mouse can be regularly and quantitatively fed, a feeder is not required to regularly feed the mouse, the feeder can record and research more time, and the automatic feeding mouse is more convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of an automatic temperature-adjustable animal feed dispenser according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at C in fig. 1.
In the figure: 10 casing, 11 inlet pipe, 12 outlet pipe, 20 storage cavity, 30 sealing cover, 31 cover body, 32 plug column, 33 first sealing ring, 34 sealing gasket, 35 handle, 40 refrigerating device, 41 water tank, 42 water pump, 43 condenser, 44 condenser pipe, 50 heat insulation board, 60 discharging device, 61 movable seat, 62 motor, 63 threaded rod, 64 threaded hole, 65 second sealing ring, 66 fixed block, 67 storage hole, 70 fixed device, 71 movable block, 72 rotating shaft, 73 torsion spring, 74 placing groove, 80 controller, 90 temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, an automatic temperature-adjustable animal feed dispenser includes a housing 10, a feeding pipe 11, a discharging pipe 12, a storage chamber 20, a sealing cover 30, a refrigerating device 40, a heat insulation plate 50, a discharging device 60, a plurality of fixing devices 70, a controller 80, and a temperature sensor 90, wherein: the feeding pipe 11 is fixedly connected with the top of the shell 10, and the discharging pipe 12 is fixedly connected with the bottom of the shell 10; the material storage cavity 20 is arranged inside the shell 10 and is communicated with the feeding pipe 11 and the discharging pipe 12; the sealing cover 30 is detachably connected with the feeding pipe 11 in a sealing way; the refrigerating device 40 is fixedly arranged inside the shell 10 and used for cooling the feed stored inside the storage cavity 20; the heat insulation board 50 is fixedly installed inside the casing 10; the discharging device 60 is installed inside the housing 10 and used for controlling the feed inside the storage cavity 20 to be discharged quantitatively through the discharging pipe 12; the number of the fixing devices 70 is multiple, and the fixing devices are movably arranged at the bottom of the shell 10 and used for fixing the shell 10 at the top of the squirrel cage; the temperature sensor 90 is fixedly installed inside the housing 10, extends into the storage cavity 20, and is used for measuring the temperature of the feed stored inside the storage cavity 20; the controller 80 is fixedly connected to the housing 10 and is used for identifying and controlling the refrigerating device 40, the discharging device 60 and the temperature sensor 90.
When the automatic animal feed feeding device is used, the automatic animal feed feeding device is fixed to the top of a mouse cage through the fixing device 70, feed is fed through the feeding pipe 11, the feed is fully stored in the storage cavity 20, the sealing cover 30 is screwed to complete sealing, low-temperature storage of the feed can be completed through the refrigerating device 40, and meanwhile, the discharging time and the discharging quantity of the feed can be controlled through the discharging device 60, so that the purpose of automatically discharging and feeding the feed at regular time and quantity is achieved, and a user can conveniently feed mice.
The sealing cover 30 comprises a cover body 31, an insertion column 32, a first sealing ring 33, a sealing gasket 34 and a handle 35, wherein: the cover body 31 is detachably connected with the feeding pipe 11 through threads; the inserting column 32 is fixedly installed inside the cover 31 and extends into the feeding pipe 11; the number of the first sealing rings 33 is not less than two, and the first sealing rings are sleeved outside the splicing column 32; the sealing gasket 34 is movably mounted on the inner wall of the cover 31 and sleeved outside the splicing column 32; the handle 35 is fixedly installed on the top of the cover 31, and the sealing performance of the sealing cover 30 after being tightly covered can be effectively improved through the first sealing ring 33 and the sealing gasket 34.
The refrigerating apparatus 40 includes a water tank 41, a water pump 42, a condenser 43, and a condensation duct 44, wherein: the water tank 41, the water pump 42 and the condenser 43 are all fixedly arranged inside the shell 10, and the heat insulation plate 50 is positioned between the condenser 43 and the material storage cavity 20; the water outlet end of the water tank 41 is communicated with the water inlet end of the water pump 42 through a condensation pipe 44, and the water outlet end of the water pump 42 is communicated with the water inlet end of the condenser 43 through the condensation pipe 44; the water outlet end of the condenser 43 is communicated with the water inlet end of the water tank 41 through a condensation pipe 44, and the condensation pipe 44 is wound outside the material storage cavity 20 in a threaded manner.
When the feed storage cavity is used, condensate in the water tank 41 is sucked out through the water pump 42, then the condensate is sent to the condenser 43 by the water pump 42 to be cooled and then is sent to the rear condenser pipe 44, then the cold air emitted by the condenser pipe 44 can cool the feed in the feed storage cavity 20, and finally the condensate can return to the inside of the water tank 41.
Discharging device 60 includes sliding seat 61, motor 62, threaded rod 63, screw hole 64, second sealing washer 65, fixed block 66 and storage hole 67, wherein: the movable seat 61 is a quadrangular prism and is slidably mounted inside the housing 10; the motor 62 is fixedly arranged inside the shell 10; the threaded hole 64 is opened in the movable seat 61; one end of the threaded rod 63 is fixedly connected with the motor 62, and the other end of the threaded rod extends into the threaded hole 64 and is matched with the threaded hole 64; the number of the second sealing rings 65 is not less than three pairs, and the second sealing rings are sleeved outside the movable seat 61; the storage hole 67 is a vertical through hole, is formed in the movable seat 61 and is used for temporarily storing feed; the fixed block 66 is annular, is fixedly mounted inside the movable seat 61, and is located at the bottom of the storage hole 67.
When the feed storage device is used, the starting motor 62 drives the threaded rod 63 to rotate, so that the movable seat 61 is driven to move, when the storage hole 67 is located at the bottom of the feed storage cavity 20, the movement is stopped, and feed can leak into the storage hole 67 under the action of gravity; then control motor 62 reverse motion drives threaded rod 63 antiport, thereby drive movable seat 61 antiport, after storage hole 67 removed the top to discharging pipe 12, the inside fodder of storage hole 67 can fall into the inside of squirrel cage through discharging pipe 12 under the effect of gravity this moment, can accomplish and feed, therefore, the steam generator is simple in operation, be convenient for realize the function of automatic regular and quantitative feeding, more convenient to use person uses, second sealing washer 65 has been cup jointed to the outside of movable seat 61 simultaneously, thereby can guarantee the leakproofness between movable seat 61 and the shell 10, combine sealed lid 30, make deposit the chamber 20 in a sealed state, thereby more be favorable to saving the fodder.
The fixing device 70 includes a movable block 71, a rotation shaft 72, a torsion spring 73, and a placement groove 74, wherein: the movable block 71 is rotatably mounted at the bottom of the housing 10 through a rotating shaft 72; the torsion spring 73 is sleeved outside the rotating shaft 72, and one end of the torsion spring extends into the shell 10, and the other end of the torsion spring extends into the rotating shaft 72; the placement groove 74 is opened at the bottom of the housing 10, and the position corresponds to the movable block 71, and the movable block 71 can be rotated to the inside of the placement groove 74.
When the temperature-adjustable automatic animal feed feeding instrument is used, the movable block 71 is rotated to enable the movable block 71 to leave the placing groove 74, then the shell 10 is placed at the top of the mouse cage, the mouse cage is buckled by the movable block 71, the movable block 71 can always receive a rotating force under the action of the restoring force of the torsion spring 73, the mouse cage can be always buckled by the movable block 71, and the temperature-adjustable automatic animal feed feeding instrument can be fixed at the top of the mouse cage.
A use method of the temperature-adjustable automatic animal feed dispensing instrument comprises the following steps:
step one, rotating the movable block 71 to enable the movable block 71 to leave the placing groove 74, then placing the shell 10 at the top of the mouse cage to enable the movable block 71 to buckle the mouse cage, and enabling the movable block 71 to always receive a rotating force under the action of the restoring force of the torsion spring 73 to enable the movable block 71 to always buckle the mouse cage;
secondly, filling the feed into the material storage cavity 20 and screwing the sealing cover 30 in;
step three, the temperature sensor 90 senses the temperature t inside the material storage cavity 20nAnd generates a set T1＝{(tn-t0，tn-1-t0，tn-2-t0...tn-10-t0)}；
When T is1∪R-When the number of the elements in the refrigerant is more than 8, controlling the refrigerating device not to operate;
when T is1∪R+When the number of the elements in the refrigerant is more than 8, controlling the operation of the refrigerating device;
wherein n represents seconds, tnRepresenting the temperature, t, sensed by the nth second temperature sensor 900Representing the optimum temperature for feed storage, R-Representing a set of negative real numbers, R+Represents a set of positive real numbers;
fourthly, the motor 62 is started to drive the threaded rod 63 to rotate, so that the movable seat 61 is driven to move, when the storage hole 67 is located at the bottom of the storage cavity 20, the movement is stopped, and the feed can leak into the storage hole 67 under the action of gravity;
step five, setting feeding interval time s according to a mouse feeding plan, controlling the motor 62 to move reversely to drive the threaded rod 63 to rotate reversely after the motor 62 stops moving for s, so as to drive the movable seat 61 to move reversely, and stopping moving for 5 seconds after the storage hole 67 moves to the top of the discharge pipe 12, wherein the feed in the storage hole 67 falls into the squirrel cage through the discharge pipe 12 under the action of gravity;
and step six, repeating the step four and the step five.
In conclusion, the automatic animal feed feeding instrument with the adjustable temperature can ensure that the feed is always stored in a low-temperature state, so that the situation that the high-fat feed is softened to cause the feed to lose certain hardness and the mouse is not willing to eat is avoided; the feed can be stored under a relatively sealed condition, so that the feed is more favorably stored, and the quality of the feed is ensured; the automatic feeding mouse can be regularly and quantitatively fed, a feeder is not required to regularly feed the mouse, the feeder can record and research more time, and the automatic feeding mouse is more convenient to use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an automatic appearance of puting in of animal fodder with adjustable temperature, its characterized in that, includes shell (10), inlet pipe (11), discharging pipe (12), material storage chamber (20), sealed lid (30), refrigerating plant (40), heat insulating board (50), discharging device (60), a plurality of fixing device (70), controller (80) and temperature sensor (90), wherein:
the feeding pipe (11) is fixedly connected with the top of the shell (10), and the discharging pipe (12) is fixedly connected with the bottom of the shell (10);
the material storage cavity (20) is arranged in the shell (10) and is communicated with the feeding pipe (11) and the discharging pipe (12);
the sealing cover (30) is detachably connected with the feeding pipe (11) in a sealing way;
the refrigerating device (40) is fixedly arranged inside the shell (10) and is used for cooling the feed stored inside the storage cavity (20);
the heat insulation plate (50) is fixedly arranged inside the shell (10);
the discharging device (60) is arranged inside the shell (10) and is used for controlling the feed inside the storage cavity (20) to be discharged quantitatively through the discharging pipe (12);
the number of the fixing devices (70) is multiple, and the fixing devices are movably arranged at the bottom of the shell (10) and used for fixing the shell (10) at the top of the squirrel cage;
the temperature sensor (90) is fixedly arranged inside the shell (10) and extends into the storage cavity (20) for measuring the temperature of the feed stored inside the storage cavity (20);
the controller (80) is fixedly connected with the shell (10) and is used for identifying and controlling the refrigerating device (40), the discharging device (60) and the temperature sensor (90).
2. The automatic temperature-adjustable animal feed dispenser according to claim 1, wherein the sealing cover (30) comprises a cover body (31), a plug-in column (32), a first sealing ring (33), a sealing gasket (34) and a handle (35), wherein:
the cover body (31) is detachably connected with the feeding pipe (11) through threads;
the inserting column (32) is fixedly arranged inside the cover body (31) and extends to the inside of the feeding pipe (11);
the number of the first sealing rings (33) is not less than two, and the first sealing rings are sleeved outside the inserting column (32);
the sealing gasket (34) is movably arranged on the inner wall of the cover body (31) and sleeved outside the inserting column (32);
the handle (35) is fixedly arranged on the top of the cover body (31).
3. The apparatus according to claim 1, wherein the cooling device (40) comprises a water tank (41), a water pump (42), a condenser (43) and a condenser pipe (44), wherein:
the water tank (41), the water pump (42) and the condenser (43) are fixedly arranged in the shell (10), and the heat insulation plate (50) is positioned between the condenser (43) and the material storage cavity (20);
the water outlet end of the water tank (41) is communicated with the water inlet end of the water pump (42) through the condensation pipe (44), and the water outlet end of the water pump (42) is communicated with the water inlet end of the condenser (43) through the condensation pipe (44);
the water outlet end of the condenser (43) is communicated with the water inlet end of the water tank (41) through the condensation pipe (44), and the condensation pipe (44) is wound outside the storage cavity (20) in a threaded manner.
4. The automatic temperature-adjustable animal feed feeding instrument according to claim 1, wherein the discharging device (60) comprises a movable seat (61), a motor (62), a threaded rod (63), a threaded hole (64), a second sealing ring (65), a fixed block (66) and a storage hole (67), wherein:
the movable seat (61) is a quadrangular prism and is slidably arranged in the shell (10);
the motor (62) is fixedly arranged inside the shell (10);
the threaded hole (64) is formed in the movable seat (61);
one end of the threaded rod (63) is fixedly connected with the motor (62), and the other end of the threaded rod extends into the threaded hole (64) and is matched with the threaded hole (64);
the number of the second sealing rings (65) is not less than three pairs, and the second sealing rings are sleeved outside the movable seat (61);
the storage hole (67) is a vertical through hole, is formed in the movable seat (61), and is used for temporarily storing feed;
the fixed block (66) is annular and is fixedly arranged in the movable seat (61) and positioned at the bottom of the storage hole (67).
5. The automatic temperature-adjustable animal feed dispenser according to claim 1, wherein the fixing device (70) comprises a movable block (71), a rotating shaft (72), a torsion spring (73) and a placing groove (74), wherein:
the movable block (71) is rotatably arranged at the bottom of the shell (10) through the rotating shaft (72);
the torsion spring (73) is sleeved outside the rotating shaft (72), one end of the torsion spring extends to the inside of the shell (10), and the other end of the torsion spring extends to the inside of the rotating shaft (72);
the placing groove (74) is formed in the bottom of the shell (10) and corresponds to the movable block (71), and the movable block (71) can rotate to the inside of the placing groove (74).
6. The apparatus of claim 1, further comprising a method for using the apparatus, comprising:
step one, rotating the movable block (71) to enable the movable block (71) to leave the placing groove (74), then placing the shell (10) on the top of the squirrel cage to enable the movable block (71) to buckle the squirrel cage, and enabling the movable block (71) to always receive a rotating force under the action of the restoring force of the torsion spring (73) to enable the movable block (71) to always buckle the squirrel cage;
secondly, filling the feed into the storage cavity (20), and screwing the sealing cover (30);
thirdly, the temperature sensor (90) senses the temperature t inside the material storage cavity (20)nAnd generates a set T1＝{(tn-t0,tn-1-t0,tn-2-t0...tn-10-t0)}；
When T is1∪R-When the number of the elements in the refrigerant is more than 8, controlling the refrigerating device not to operate;
when T is1∪R+When the number of the elements in the refrigerant is more than 8, controlling the operation of the refrigerating device;
wherein n represents seconds, tnRepresents the temperature, t, sensed by the nth second temperature sensor (90)0Representing the optimum temperature for feed storage, R-Representing a set of negative real numbers, R+Represents a set of positive real numbers;
fourthly, the motor (62) is started to drive the threaded rod (63) to rotate so as to drive the movable seat (61) to move, when the storage hole (67) is located at the bottom of the storage cavity (20), the movement is stopped, and feed can leak into the storage hole (67) under the action of gravity;
fifthly, feeding interval time s is set according to a mouse feeding plan, when the time for stopping the motor (62) reaches s, the motor (62) is controlled to move reversely to drive the threaded rod (63) to rotate reversely so as to drive the movable seat (61) to move reversely, when the storage hole (67) moves to the top of the discharge pipe (12) and then stops moving for 5 seconds, the feed in the storage hole (67) falls into the squirrel cage through the discharge pipe (12) under the action of gravity;
and step six, repeating the step four and the step five.
CN202110584967.9A 2021-05-27 2021-05-27 Automatic animal feed delivery instrument with adjustable temperature Pending CN113197114A (en)

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103181334A (en) * 2013-03-08 2013-07-03 中国计量学院 Using method of automatic liquid feed feeding device
CN105494129A (en) * 2016-01-28 2016-04-20 南平市三人行环保科技有限公司 Animal feeding device
CN106069844A (en) * 2016-06-29 2016-11-09 潘旺远 There is the device for feeding of feedstuff fresh-keeping function
CN107509650A (en) * 2017-10-18 2017-12-26 杜鹏伟 The equipment of home automation feeding of pets dog
US20190024028A1 (en) * 2017-07-19 2019-01-24 Lg Electronics Inc. Beverage maker
CN109463298A (en) * 2018-12-28 2019-03-15 深眸科技(深圳)有限公司 Full automatic pet feeding device
CN210492114U (en) * 2019-07-31 2020-05-12 海南省妇幼保健院 Automatic feeding device for white mice
WO2020133295A1 (en) * 2018-12-28 2020-07-02 深眸科技(深圳)有限公司 Fully automatic pet feeding device
CN210900836U (en) * 2019-10-12 2020-07-03 苏州汇利丰物流设备有限公司 Novel pet cage with feeding device
CN211977622U (en) * 2020-03-24 2020-11-20 安徽恒光聚氨酯材料有限公司 Condenser for modified silicone oil without polluting raw materials

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103181334A (en) * 2013-03-08 2013-07-03 中国计量学院 Using method of automatic liquid feed feeding device
CN105494129A (en) * 2016-01-28 2016-04-20 南平市三人行环保科技有限公司 Animal feeding device
CN106069844A (en) * 2016-06-29 2016-11-09 潘旺远 There is the device for feeding of feedstuff fresh-keeping function
US20190024028A1 (en) * 2017-07-19 2019-01-24 Lg Electronics Inc. Beverage maker
CN107509650A (en) * 2017-10-18 2017-12-26 杜鹏伟 The equipment of home automation feeding of pets dog
CN109463298A (en) * 2018-12-28 2019-03-15 深眸科技(深圳)有限公司 Full automatic pet feeding device
WO2020133295A1 (en) * 2018-12-28 2020-07-02 深眸科技(深圳)有限公司 Fully automatic pet feeding device
CN210492114U (en) * 2019-07-31 2020-05-12 海南省妇幼保健院 Automatic feeding device for white mice
CN210900836U (en) * 2019-10-12 2020-07-03 苏州汇利丰物流设备有限公司 Novel pet cage with feeding device
CN211977622U (en) * 2020-03-24 2020-11-20 安徽恒光聚氨酯材料有限公司 Condenser for modified silicone oil without polluting raw materials

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