CN112167078A - Safe and food accumulation-preventing automatic pet feeding device - Google Patents
Safe and food accumulation-preventing automatic pet feeding device Download PDFInfo
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- CN112167078A CN112167078A CN202011240854.9A CN202011240854A CN112167078A CN 112167078 A CN112167078 A CN 112167078A CN 202011240854 A CN202011240854 A CN 202011240854A CN 112167078 A CN112167078 A CN 112167078A
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 44
- 238000009825 accumulation Methods 0.000 claims abstract description 33
- 230000001276 controlling effect Effects 0.000 claims description 23
- 230000033228 biological regulation Effects 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000037406 food intake Effects 0.000 description 4
- 235000012631 food intake Nutrition 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003340 mental effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000384 rearing effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000269328 Amphibia Species 0.000 description 1
- 241000271566 Aves Species 0.000 description 1
- 241000938605 Crocodylia Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
- A01K5/0283—Automatic devices with mechanisms for delivery of measured doses by weight
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K39/00—Feeding or drinking appliances for poultry or other birds
- A01K39/01—Feeding devices, e.g. chainfeeders
- A01K39/012—Feeding devices, e.g. chainfeeders filling automatically, e.g. by gravity from a reserve
- A01K39/0125—Panfeeding systems; Feeding pans therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses a safe and food accumulation-preventing automatic pet feeding device, which belongs to the technical field of automatic pet feeding, can realize the arrangement of an automatic feeding component, can intermittently and automatically feed food into a pet food basin, and automatically feed a pet, and is provided with a food accumulation-preventing regulating component and a switch regulating component which are used in a matched way, under the matching of the food accumulation-preventing regulating component and the switch regulating component, after the food is fed into the pet food basin, the button switch can be automatically regulated and controlled to be closed, so that the automatic feeding component is closed, the feeding is stopped when the automatic feeding component is closed, the button switch can be automatically opened until the food in the pet food basin is consumed by the pet food, the automatic feeding component can recover the intermittent automatic feeding, the problems of food accumulation, food overflow and pet food accumulation caused by the fact that the pet does not feed can be effectively prevented, the usability and the safety performance are obviously improved, and the device has simple integral structure, ingenious design and strong stability, and is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of automatic feeding of pets, in particular to an automatic feeding device for pets, which is safe and capable of preventing food accumulation.
Background
By pet is meant an organism that people have housed for mental purposes, not for economic purposes. Traditional pets are animals of the mammalia or avians, which are kept for appreciation and companionship. Pets in actual life comprise fishes, reptiles, amphibia, insects and even plants, and are used for watching, accompanying and relieving mental stress of people. With the development of the times, pets have a wide range including animals, plants, virtual pets, electronic pets and the like. However, most national laws restrict pets to the animal's category. The pet is raised as a chance for the human being to be close to the nature, can meet the psychological needs of the human being, and is a very healthy and normal hobby.
With the abundance of people's amateur lives, raising pets has become an interest and hobby for some people, but when the owner goes out, unattended pets occur. The current general treatment method is entrusted fostering, and the form is ideal for long-term outing. For a short-term out-of-home farmer, the cost of entrusting pet rearing is too high, but if the entrusting rearing is not performed, the feeding problem of the pet becomes a problem to be considered.
In order to solve the problems, the automatic pet feeding device is suitable for transportation, and the automatic pet feeding device in the prior art can automatically feed a certain amount of food into the pet food basin at intervals by intermittent discharging, but if the discharged pet does not eat, excessive food is accumulated in the food basin, so that firstly the food is easy to overflow, the family sanitation is affected, secondly, the pet is not as good as a human being in controlling the food intake amount, the excessive food intake in the food basin can possibly cause the excessive food intake of the pet, the excessive food intake of the pet is caused, the health of the pet is affected, and the safety performance is low.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a safe and food accumulation-resistant automatic pet feeding device which can realize the automatic feeding device provided with an automatic feeding component and can intermittently and automatically feed food into a pet food basin and automatically feed a pet, and is also provided with a food accumulation-resistant regulating component and a switch regulating component which are used in a matched manner, after the food is fed into the pet food basin under the matching of the food accumulation-resistant regulating component and the switch regulating component, the button switch can be automatically regulated and controlled to be closed, the automatic feeding component is further closed to stop feeding, the button switch can be automatically opened until the food in the pet food basin is consumed by the pet food, the automatic feeding component can recover the intermittent automatic feeding, the problems of food accumulation, food overflow and food accumulation caused by the fact that the pet does not take food can be effectively prevented, and the usability and the safety performance are obviously improved, and the device has simple integral structure, ingenious design and strong stability, and is suitable for popularization.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An automatic pet feeding device capable of safely preventing food accumulation comprises a feeding box, wherein a sealing partition plate is fixedly installed on the inner wall of the feeding box and divides the inner cavity of the feeding box into a linkage adjusting area and a storage area which are independent areas, the storage area is positioned above the linkage adjusting area, a pet food basin is arranged on one side of the feeding box, a rotating shaft is fixedly connected on the inner wall of the linkage adjusting area, an food accumulation preventing adjusting assembly is arranged in the linkage adjusting area and comprises a telescopic sliding rod rotatably connected with the rotating shaft, a matched telescopic sleeve is sleeved on the outer wall of the telescopic sliding rod in a sliding manner, a telescopic spring is fixedly connected inside the telescopic sleeve, one end of the telescopic spring is fixedly connected with the telescopic sliding rod, a contact plate is fixedly connected with one end of the telescopic sliding rod far away from the telescopic sleeve, and the food accumulation preventing adjusting assembly further comprises a hanging plate fixedly connected with the bottom end of the sealing partition plate, one side fixedly connected with connecting sleeve of hanger plate, sliding connection has the assorted connecting rod in the connecting sleeve, fixedly connected with balance spring on connecting sleeve's the inner wall, balance spring's one end and connecting rod fixed connection, the intercommunication has the feeder hopper on the top outer wall of storage area, one side intercommunication of storage area has the discharging pipe, be provided with switch regulation and control subassembly in the linkage adjustment district, still be provided with the automatic subassembly of throwing something and feeding in the linkage adjustment district, the automatic subassembly of throwing something and feeding includes button switch and power, button switch, power difference fixed connection are on the side inner wall and the bottom inner wall in linkage adjustment district, button switch's top fixed mounting has the PLC controller, the automatic subassembly of throwing something and feeding is still including setting up motorised valve and the proportional valve on the discharging pipe.
Further, the switch regulation and control subassembly includes the backup pad on fixed connection and the regional inner wall of linkage adjustment, the backup pad sets up to the U font, the middle part of backup pad slides and runs through the regulation and control pole, fixed cover is equipped with the go-between on the outer wall of regulation and control pole, be provided with the cover between go-between and the backup pad and establish the regulation and control spring on the regulation and control pole outer wall, the both ends of regulation and control spring respectively with go-between, backup pad fixed connection.
Furthermore, the two ends of the regulating and controlling rod are respectively abutted against the button switch and the contact plate, the regulating and controlling spring is in a stretching state, the button switch is in an opening state, the button switch is a self-resetting button switch, and through the combined arrangement of the supporting plate, the regulating and controlling rod, the connecting ring and the regulating and controlling spring, when the contact plate swings upwards along with the telescopic slide rod and is gradually separated from the regulating and controlling rod, the regulating and controlling spring contracts and recovers, the regulating and controlling rod is driven to move towards the direction far away from the button switch, and then the button switch is closed, and when the contact plate swings downwards along with the telescopic slide rod, the contact plate can press the regulating and controlling rod to move towards the direction close to the button switch, and then the button switch is opened, so that after the foodstuff is put in the pet food basin, the PLC controller is powered off when the button switch can be automatically closed, and then the intermittent feeding of the foodstuff into the pet food basin is, the button switch just can open once more, makes PLC controller circular telegram and retime again, continues to put in the foodstuff to the pet food basin after certain time at the interval to can effectually prevent that the foodstuff from eating too much in the pet food basin, and the foodstuff that leads to spills over and the long-pending problem of eating of pet, showing and improving practicality and security performance.
Further, the contact plate sets up to the circular-arc that uses the pivot as the center for when the contact plate uses the pivot to swing upwards as the center pin along with flexible slide bar, can not lead to the fact the extrusion to the regulating lever, and then prevents that the regulating lever from excessively extrudeing button switch, leads to button switch to damage, the one end that regulating lever and contact plate offseted sets up to right angle trapezoidal form, can be convenient for the contact plate extrusion regulating lever make it move to button switch.
Further, button switch, power, PLC controller are established ties into closed circuit through the electric wire, motorised valve, proportional valve all are connected with the PLC controller electricity, the motorised valve is located one side that the proportional valve is close to the feeding case, the one end that the feeding case was kept away from to the discharging pipe is located the pet and eats the basin directly over, during the use, puts in appropriate amount pet foodstuff through the feeder hopper to the people in the storage area, under the prerequisite that button switch opened, PLC controller interval certain time back control motorised valve is opened, makes in the foodstuff flows into the pet and eats the basin through the discharging pipe, and after the proportional valve monitoring found to reach the feeding volume, self-closing stopped unloading to reach the mesh of automatic feeding pet.
Furthermore, the outer wall of one side of the linkage adjustment area is provided with a sliding groove matched with the telescopic sleeve, the telescopic sleeve penetrates through the sliding groove and is in sliding connection with the sliding groove, and the sliding groove is arranged so that the telescopic sleeve can swing conveniently.
Further, the one end and the flexible slide bar fixed connection of balance spring are kept away from to the connecting rod, connecting sleeve, connecting rod all set up to use the pivot as the circular-arc at center for the spout can use the pivot as the swing of center pin along with flexible slide bar, slides in the connecting rod.
Further, one side of the pet food basin is fixedly connected with a connecting vertical rod, one end of the telescopic sleeve, which is far away from the telescopic slide rod, is rotatably connected with the connecting vertical rod, and through the joint arrangement of the connecting vertical rod, the telescopic slide rod, the telescopic sleeve, the telescopic spring, the contact plate, the hanging plate, the connecting sleeve, the connecting rod and the balance spring, when pet food drops into the pet food basin through the discharging pipe, the weight of the pet food basin can be increased, further, under the action of gravity, the telescopic slide rod is driven, the telescopic sleeve swings clockwise and upwards by taking the rotating shaft as a central shaft, the contact plate is gradually separated from the regulating and control rod, and the connecting rod is driven to extrude the balance spring, and food in the pet food basin is consumed by the pet food, the weight of the pet food basin is gradually smaller, the balance spring rebounds, the telescopic slide rod is driven, the telescopic sleeve swings anticlockwise and, thereby controlling the on and off of the button switch.
Further, one side fixedly connected with connecting block of basin is eaten to the pet, one side fixedly connected with fixed block of case bottom of throwing something and feeding, the inclined to one side guide bar is prevented to the top fixedly connected with of fixed block, prevent inclined to one side guide bar through connection block and rather than sliding connection, through the setting of connecting block, fixed block, the inclined to one side guide bar, at the in-process that the basin reciprocated is eaten to the pet, can effectually prevent that the basin is eaten to the pet from taking place skew or rotatory slope, and then prevent that the foodstuff from unrestrained, improved stability.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme is equipped with automatic subassembly of throwing something and feeding, the foodstuff is put in to the pet food basin in intermittent type nature automation, carry out automatic feeding to the pet, and be equipped with the long-pending food regulating component and the switch regulation and control subassembly of preventing that the cooperation is used, under the cooperation of preventing long-pending food regulating component and switch regulation and control subassembly, after putting the foodstuff in the basin to the pet food, but automatic regulation and control makes button switch close, and then make and close automatic subassembly of throwing something and feeding stop throwing something and feeding, foodstuff in the basin is eaten by the pet, button switch just can open automatically, make automatic subassembly of throwing something and feeding resume intermittent type nature's automatic feeding, can effectually prevent not to have the feed because of the pet, lead to the foodstuff to pile up, cause the problem that the foodstuff spills over and the long-pending food of pet, usability and security performance have been showing and improved, and device overall structure is.
(2) Through the combined arrangement of the supporting plate, the regulating and controlling rod, the connecting ring and the regulating and controlling spring, when the contact plate swings upwards along with the telescopic slide rod and is gradually separated from the regulating and controlling rod, the regulating and controlling spring contracts and recovers to drive the regulating and controlling rod to move towards the direction far away from the button switch, so as to close the button switch, and when the contact plate swings downwards along with the telescopic slide rod, the contact plate can press the regulating and controlling rod to move towards the direction close to the button switch, so that the button switch is opened, after the foodstuff is put in the pet food basin, the PLC controller is powered off when the button switch can be automatically closed, so as to stop intermittently putting the foodstuff into the pet food basin, until the foodstuff in the pet food basin is consumed by the pet food, the button switch can be turned on again, so that the PLC controller is powered on and counts again, the foodstuff is continuously put into the pet food basin after a certain time, thereby effectively preventing the excessive foodstuff in, the problems of food overflow and pet food accumulation caused by the overflow of the food are obviously improved, and the practicability and the safety performance are obviously improved.
(3) The contact plate sets up to the circular-arc that uses the pivot as the center for when the contact plate uses the pivot to swing upwards as the center pin along with flexible slide bar, can not lead to the fact the extrusion to the regulating lever, and then prevent that the regulating lever from excessively extrudeing button switch, lead to button switch to damage, the one end that regulating lever and contact plate offseted sets up to right angle trapezoidal form, can be convenient for the contact plate extrusion regulating lever make it move to button switch.
(4) During the use, put in appropriate amount pet foodstuff to the people in the storage area through the feeder hopper, under the prerequisite that button switch opened, the PLC controller control motor valve after certain time interval is opened, make the foodstuff flow into the pet food basin through the discharging pipe in, after the proportional valve monitoring discovery reached the feed volume, the automatic shutdown stopped the unloading to reach the purpose of automatic feeding pet.
(5) Through connecting the montant, flexible slide bar, telescopic tube, expanding spring, the contact plate, the hanger plate, connecting sleeve, the connecting rod, balance spring's joint sets up, after the pet foodstuff drops to the pet food basin through the discharging pipe, can increase the weight of pet food basin, and then under the effect of gravity, drive flexible slide bar, telescopic tube uses the pivot as the center pin, clockwise upwards swing, make the contact plate break away from with the regulation and control pole gradually, and drive connecting rod extrusion balance spring, and the foodstuff in the basin is eaten along with the pet is consumed by the pet feed, the weight of pet food basin is less gradually, make balance spring kick-back, drive flexible slide bar, the anticlockwise swing of telescopic tube resets downwards, and drive contact plate extrusion regulation and control pole, and then opening and closing of control button switch.
(6) Through the setting of connecting block, fixed block, anti-deviation guide bar, at the in-process that the basin reciprocated is eaten to the pet, can effectually prevent that the basin is eaten to the pet from taking place skew or rotatory slope, and then prevents that the foodstuff from unrestrained, has improved stability.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a cross-sectional view of the inside of the feeding tank of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view of the inside of the telescoping sleeve of the present invention;
FIG. 5 is a top view of the pet bowl of the present invention;
fig. 6 is a cross-sectional view of the inside of the coupling sleeve of the present invention.
The reference numbers in the figures illustrate:
101. feeding box; 102. sealing the partition plate; 103. a linkage adjustment area; 104. a material storage area; 105. a rotating shaft; 106. a chute; 107. a pet food basin; 108. connecting the vertical rods; 109. connecting blocks; 110. a fixed block; 111. an anti-deviation guide rod; 112. a feed hopper; 113. a discharge pipe; 201. a telescopic slide bar; 202. a telescopic sleeve; 203. a tension spring; 204. a contact plate; 205. a hanger plate; 206. a connecting sleeve; 207. a connecting rod; 208. a balance spring; 301. a push button switch; 302. a power source; 303. a PLC controller; 304. an electrically operated valve; 305. a proportional valve; 401. a support plate; 402. a regulating and controlling rod; 403. a connecting ring; 404. and regulating and controlling the spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-6, an automatic pet feeding device capable of safely preventing food accumulation comprises a feeding box 101, a sealing partition plate 102 is fixedly installed on the inner wall of the feeding box 101, the sealing partition plate 102 divides the inner cavity of the feeding box 101 into a linkage adjusting area 103 and a material storage area 104, the material storage area 104 is located above the linkage adjusting area 103, a pet food basin 107 is arranged on one side of the feeding box 101, a rotating shaft 105 is fixedly connected to the inner wall of the linkage adjusting area 103, an food accumulation preventing adjusting assembly is arranged in the linkage adjusting area 103, the food accumulation preventing adjusting assembly comprises a telescopic sliding rod 201 rotatably connected with the rotating shaft 105, a matched telescopic sleeve 202 is slidably sleeved on the outer wall of the telescopic sliding rod 201, a sliding chute 106 matched with the telescopic sleeve 202 is arranged on the outer wall of one side of the linkage adjusting area 103, the telescopic sleeve 202 penetrates through the sliding chute 106 and is slidably connected with the sliding chute 106, and the sliding chute 106 is arranged, the swing of the telescopic sleeve 202 is facilitated, the telescopic spring 203 is fixedly connected inside the telescopic sleeve 202, one end of the telescopic spring 203 is fixedly connected with the telescopic slide rod 201, one end of the telescopic slide rod 201, which is far away from the telescopic sleeve 202, is fixedly connected with the contact plate 204, the food accumulation prevention adjusting assembly further comprises a hanging plate 205 fixedly connected with the bottom end of the sealing partition plate 102, one side of the hanging plate 205 is fixedly connected with a connecting sleeve 206, a matched connecting rod 207 is connected in the connecting sleeve 206 in a sliding manner, a balance spring 208 is fixedly connected on the inner wall of the connecting sleeve 206, one end of the balance spring 208 is fixedly connected with the connecting rod 207, one end of the connecting rod 207, which is far away from the balance spring 208, is fixedly connected with the telescopic slide rod 201, the connecting sleeve 206 and the connecting rod 207 are both set to be arc-shaped with the rotating shaft 105 as the center, the outer wall of the top of the storing area 104 is communicated with a feed hopper 112, one side of the storing area 104 is communicated with a discharge pipe 113, one side of the pet food basin 107 is fixedly connected with a connecting vertical rod 108, one end of the telescopic sleeve 202, which is far away from the telescopic sliding rod 201, is rotatably connected with the connecting vertical rod 108, the telescopic sliding rod 201, the telescopic sleeve 202, a telescopic spring 203, a contact plate 204, a hanging plate 205, a connecting sleeve 206, a connecting rod 207 and a balance spring 208 are jointly arranged, when pet food falls into the pet food basin 107 through the discharge pipe 113, the weight of the pet food basin 107 is increased, and further under the action of gravity, the telescopic sliding rod 201 and the telescopic sleeve 202 are driven to swing clockwise and upwards by taking the rotating shaft 105 as a central shaft, so that the contact plate 204 is gradually separated from the regulating and controlling rod 402, and the connecting rod 207 is driven to extrude the balance spring 208, and food in, weight of pet food basin 107 is less gradually, make balance spring 208 kick-back, drive flexible slide bar 201, telescopic sleeve 202 anticlockwise swings downwards and resets, and drive contact plate 204 extrusion regulation and control pole 402, and then opening and closing of control button switch 301, one side fixedly connected with connecting block 109 of pet food basin 107, one side fixedly connected with fixed block 110 of feeding box 101 bottom, the top fixedly connected with of fixed block 110 prevents inclined to one side guide bar 111, prevent inclined to one side guide bar 111 through connection piece 109 and rather than sliding connection, through connecting block 109, fixed block 110, prevent inclined to one side guide bar 111's setting, in-process that pet food basin 107 reciprocated, can effectually prevent that pet food basin 107 from taking place skew or rotatory slope, and then prevent the foodstuff unrestrained, stability is improved.
Referring to fig. 1-3, an automatic feeding assembly is further disposed in the linkage adjustment area 103, the automatic feeding assembly includes a button switch 301 and a power supply 302, the button switch 301 and the power supply 302 are respectively and fixedly connected to the inner wall of the side surface and the inner wall of the bottom of the linkage adjustment area 103, a PLC controller 303 is fixedly mounted above the button switch 301, the automatic feeding assembly further includes an electric valve 304 and a proportional valve 305 disposed on the discharge pipe 113, the button switch 301, the power supply 302 and the PLC controller 303 are connected in series to form a closed loop through electric wires, the electric valve 304 and the proportional valve 305 are both electrically connected to the PLC controller 303, the electric valve 304 is disposed on one side of the proportional valve 305 close to the feeding box 101, one end of the discharge pipe 113 far away from the feeding box 101 is disposed right above the pet feeding basin 107, when in use, a proper amount of pet foodstuff is dispensed into the storing area 104 through the feed hopper 112, on the, PLC controller 303 controls motorised valve 304 after certain interval time and opens, make the foodstuff flow into pet food basin 107 through discharging pipe 113 in, proportional valve 305 monitors to discover to reach the feeding volume after, self-closing stops the unloading, thereby reach the purpose of automatic feeding pet, interval time and the volume of throwing in the foodstuff to 107 at every turn, can be according to the eating law and the appetite of pet, set up, do not do this and describe repeatedly, PLC controller 303 can be after the outage is switched on again, detect proportional valve 305's state, and control proportional valve 305 reopens, as to how to realize PLC controller 303 to the detection of proportional valve 305, control, this is the known technique by the technical staff in the field, do not describe herein repeatedly.
Referring to fig. 2-3, a switch adjusting component is disposed in the linkage adjusting region 103, the switch adjusting component includes a supporting plate 401 fixedly connected to an inner wall of the linkage adjusting region 103, the supporting plate 401 is U-shaped, an adjusting rod 402 slidably penetrates through a middle portion of the supporting plate 401, a connecting ring 403 is fixedly sleeved on an outer wall of the adjusting rod 402, an adjusting spring 404 is disposed between the connecting ring 403 and the supporting plate 401 and sleeved on an outer wall of the adjusting rod 402, two ends of the adjusting spring 404 are respectively fixedly connected to the connecting ring 403 and the supporting plate 401, two ends of the adjusting rod 402 respectively abut against the button switch 301 and the contact plate 204, the adjusting spring 404 is in a stretching state, the button switch 301 is in an open state, the button switch 301 is a self-resetting button switch, and when the contact plate 204 swings upwards along with the telescopic sliding rod 201 and gradually separates from the adjusting rod 402, the control spring 404 is contracted and restored to drive the control rod 402 to move towards the direction far away from the button switch 301, so as to close the button switch 301, when the contact plate 204 swings downwards along with the telescopic sliding rod 201, the contact plate 204 can press the control rod 402 to move towards the direction close to the button switch 301, so that the button switch 301 is opened, after the foodstuff is put in the pet food basin 107, the PLC 303 is powered off when the button switch 301 can be automatically closed, so as to stop intermittently putting the foodstuff in the pet food basin 107, until the foodstuff in the pet food basin 107 is consumed by the pet food, the button switch 301 can be opened again, so that the PLC 303 is powered on and times again, the foodstuff is continuously put in the pet food basin 107 after a certain time interval, thereby effectively preventing the problems of excessive foodstuff in the pet food basin 107, such as overflow and food accumulation, and remarkably improving the practicability and safety performance, the contact plate 204 is set to be arc-shaped with the rotating shaft 105 as the center, so that when the contact plate 204 swings upwards along with the telescopic sliding rod 201 with the rotating shaft 105 as the center shaft, the control rod 402 cannot be squeezed, and further the control rod 402 is prevented from excessively squeezing the button switch 301, so that the button switch 301 is damaged, one end of the control rod 402, which abuts against the contact plate 204, is set to be in a right-angled trapezoidal shape, and the contact plate 204 can squeeze the control rod 402 to move towards the button switch 301 conveniently.
The pet food feeding device is provided with the automatic feeding component, food can be intermittently and automatically fed into the pet food basin 107, the pet can be automatically fed, the pet food feeding device is provided with the food accumulation prevention regulating component and the switch regulating component which are matched with each other, under the matching of the food accumulation prevention regulating component and the switch regulating component, after food is fed into the pet food basin 107, the button switch 301 can be automatically regulated and controlled to be closed, the automatic feeding component is closed, feeding is stopped, the food in the pet food basin 107 is consumed by the pet food, the button switch 301 can be automatically opened, the automatic feeding component can be enabled to resume intermittent automatic feeding, the problems of food accumulation, food overflow and pet food accumulation caused by the fact that the pet does not eat can be effectively prevented, the usability and the safety performance are remarkably improved, the device is simple in integral structure, ingenious in design, strong in stability and suitable for popularization.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (9)
1. The utility model provides a safe automatic device of throwing something and feeding of pet of preventing food retention, includes feeding case (101), fixed mounting has sealed baffle (102) on the inner wall of feeding case (101), sealed baffle (102) are separated the inner chamber of feeding case (101) for two independent areas of linkage adjustment district (103), storage area (104) are located the top of linkage adjustment district (103), one side of feeding case (101) is provided with the pet and eats basin (107), its characterized in that: the food accumulation prevention adjusting device is characterized in that a rotating shaft (105) is fixedly connected to the inner wall of the linkage adjusting area (103), a food accumulation prevention adjusting assembly is arranged in the linkage adjusting area (103), the food accumulation prevention adjusting assembly comprises a telescopic slide rod (201) rotatably connected with the rotating shaft (105), a matched telescopic sleeve (202) is slidably sleeved on the outer wall of the telescopic slide rod (201), a telescopic spring (203) is fixedly connected to the inside of the telescopic sleeve (202), one end of the telescopic spring (203) is fixedly connected with the telescopic slide rod (201), one end, far away from the telescopic sleeve (202), of the telescopic slide rod (201) is fixedly connected with a contact plate (204), the food accumulation prevention adjusting assembly further comprises a hanging plate (205) fixedly connected with the bottom end of the sealing partition plate (102), one side of the hanging plate (205) is fixedly connected with a connecting sleeve (206), and a matched connecting rod (207) is slidably connected with the connecting sleeve, a balance spring (208) is fixedly connected on the inner wall of the connecting sleeve (206), one end of the balance spring (208) is fixedly connected with a connecting rod (207), the outer wall of the top of the material storage area (104) is communicated with a feed hopper (112), one side of the material storage area (104) is communicated with a discharge pipe (113), a switch regulating and controlling component is arranged in the linkage adjusting area (103), an automatic feeding component is also arranged in the linkage adjusting area (103), the automatic feeding assembly comprises a button switch (301) and a power supply (302), the button switch (301) and the power supply (302) are respectively and fixedly connected to the inner wall of the side surface and the inner wall of the bottom of the linkage adjusting area (103), a PLC controller (303) is fixedly arranged above the button switch (301), the automatic feeding assembly further comprises an electric valve (304) and a dosing valve (305) which are arranged on the discharge pipe (113).
2. The automatic pet feeding device capable of preventing food accumulation safely as claimed in claim 1, wherein: switch regulation and control subassembly includes backup pad (401) on fixed connection and linkage adjustment district (103) inner wall, backup pad (401) set up to the U font, the middle part of backup pad (401) slides and runs through regulation and control pole (402), fixed cover is equipped with go-between (403) on the outer wall of regulation and control pole (402), it establishes regulation and control spring (404) on regulation and control pole (402) outer wall to be provided with the cover between go-between (403) and backup pad (401), the both ends of regulation and control spring (404) respectively with go-between (403), backup pad (401) fixed connection.
3. The automatic pet feeding device capable of preventing food accumulation safely as claimed in claim 2, wherein: the two ends of the adjusting and controlling rod (402) are respectively abutted against the button switch (301) and the contact plate (204), the adjusting and controlling spring (404) is in a stretching state, the button switch (301) is in an opening state, and the button switch (301) is a self-resetting button switch.
4. A safe and food accumulation prevention automatic pet feeding device as claimed in claim 3, characterized in that: the contact plate (204) is arc-shaped with the rotating shaft (105) as the center, and one end of the adjusting and controlling rod (402) abutting against the contact plate (204) is in a right-angled trapezoid shape.
5. The automatic pet feeding device capable of preventing food accumulation safely as claimed in claim 1, wherein: button switch (301), power (302), PLC controller (303) are established ties through the electric wire and are become closed circuit, motorised valve (304), proportional valve (305) all are connected with PLC controller (303) electricity, motorised valve (304) are located proportional valve (305) and are close to the one side of throwing something and feeding case (101), discharging pipe (113) are kept away from the one end of throwing something and feeding case (101) and are located directly over pet food basin (107).
6. The automatic pet feeding device capable of preventing food accumulation safely as claimed in claim 1, wherein: the outer wall of one side of the linkage adjusting area (103) is provided with a sliding groove (106) matched with the telescopic sleeve (202), and the telescopic sleeve (202) penetrates through the sliding groove (106) and is in sliding connection with the sliding groove (106).
7. The automatic pet feeding device capable of preventing food accumulation safely as claimed in claim 1, wherein: one end, far away from the balance spring (208), of the connecting rod (207) is fixedly connected with the telescopic sliding rod (201), and the connecting sleeve (206) and the connecting rod (207) are both arranged to be arc-shaped with the rotating shaft (105) as the center.
8. The automatic pet feeding device capable of preventing food accumulation safely as claimed in claim 1, wherein: one side fixedly connected with of pet food basin (107) connects montant (108), the one end that flexible slide bar (201) was kept away from in telescopic sleeve (202) rotates with connecting montant (108) to be connected.
9. The automatic pet feeding device capable of preventing food accumulation safely as claimed in claim 1, wherein: one side fixedly connected with connecting block (109) of pet food basin (107), one side fixedly connected with fixed block (110) of case (101) bottom of throwing something and feeding, the top fixedly connected with of fixed block (110) prevents inclined to one side guide bar (111), prevent inclined to one side guide bar (111) through connection piece (109) and rather than sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011240854.9A CN112167078A (en) | 2020-11-09 | 2020-11-09 | Safe and food accumulation-preventing automatic pet feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011240854.9A CN112167078A (en) | 2020-11-09 | 2020-11-09 | Safe and food accumulation-preventing automatic pet feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112167078A true CN112167078A (en) | 2021-01-05 |
Family
ID=73917244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011240854.9A Withdrawn CN112167078A (en) | 2020-11-09 | 2020-11-09 | Safe and food accumulation-preventing automatic pet feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112167078A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6439821B1 (en) * | 2000-12-06 | 2002-08-27 | Kenneth Carlyle | Hopper feed regulating apparatus |
| CN205623751U (en) * | 2016-02-29 | 2016-10-12 | 齐臻玅 | Automatic feeding device for pet |
| CN206423339U (en) * | 2017-01-22 | 2017-08-22 | 厦门大学 | A kind of machine automatization quantitative feeding machine |
| CN207305721U (en) * | 2017-09-28 | 2018-05-04 | 德清县雷甸镇米乐宠物用品厂 | A kind of pet feeder |
| CN209201824U (en) * | 2018-11-27 | 2019-08-06 | 江苏农牧科技职业学院 | A kind of feeding equipment that can automatically add of the raising pets convenient for adjusting |
| CN111194698A (en) * | 2020-01-15 | 2020-05-26 | 冯小峰 | Intelligent cat nest that can feed automatically and eat |
| CN211210943U (en) * | 2019-12-09 | 2020-08-11 | 上海工程技术大学 | Novel multi-functional pet feeder |
-
2020
- 2020-11-09 CN CN202011240854.9A patent/CN112167078A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6439821B1 (en) * | 2000-12-06 | 2002-08-27 | Kenneth Carlyle | Hopper feed regulating apparatus |
| CN205623751U (en) * | 2016-02-29 | 2016-10-12 | 齐臻玅 | Automatic feeding device for pet |
| CN206423339U (en) * | 2017-01-22 | 2017-08-22 | 厦门大学 | A kind of machine automatization quantitative feeding machine |
| CN207305721U (en) * | 2017-09-28 | 2018-05-04 | 德清县雷甸镇米乐宠物用品厂 | A kind of pet feeder |
| CN209201824U (en) * | 2018-11-27 | 2019-08-06 | 江苏农牧科技职业学院 | A kind of feeding equipment that can automatically add of the raising pets convenient for adjusting |
| CN211210943U (en) * | 2019-12-09 | 2020-08-11 | 上海工程技术大学 | Novel multi-functional pet feeder |
| CN111194698A (en) * | 2020-01-15 | 2020-05-26 | 冯小峰 | Intelligent cat nest that can feed automatically and eat |
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Application publication date: 20210105 |