A damp-proof and food-stuck-preventing automatic grain distributing feeder

Abstract

The present application relates to a kind of automatic grain feeder of damp-proof and anti-stuck food;Including base and the barrel of being set on base, base and barrel between being provided with feeding mechanism, base is provided with grain outlet, feeding mechanism and grain outlet between being provided with material channel, the lower portion of grain outlet is provided with tray, tray is provided with adjusting piece, feeding mechanism includes mounting seat, rotating vane, shaft and gland, the setting of mounting seat has bunker, rotating vane and shaft are all arranged in bunker, shaft is clamped in the middle portion of rotating vane, and with the transmission connection of driving mechanism in the inside of base, rotating vane is provided with several blades, blade is covered in material channel when stopping;The beneficial effect of the present application is that: rotating vane is accurately stopped at the discharge port of material channel when stopping, completely cut off material channel and grain, realize the function of preventing insects and damp, adopt hard rubber shaft and soft rubber rotating vane cooperation, prevent jamming and empty grain, can be adjusted by adjusting the angle of adjusting block located at material channel, realize the ideal grain distribution effect of double feeding tray.

Description

TECHNICAL FIELD

[0001] The present application relates to a pet feeder, in particular to an automatic grain distribution feeder capable of preventing moisture and grain jamming. BACKGROUND

[0002] With the continuous improvement of people's living standards, more and more people will choose to raise different pets in daily life to add fun to life, but people often need to go out, so it is difficult to ensure that they can feed on time and in the right amount. Therefore, the feeder becomes the best choice for the caretakers. However, modern people usually raise more than one pet, and due to the differences between different individuals and breeds, the food intake of pets is quite different. The current market feeders are mainly composed of a material barrel for storing food and a material pushing device for conveying food, and only have a single material tray for receiving material. However, the capacity of the material tray is limited, and when a single material tray is used to feed multiple pets, the food distribution will be uneven, so that the pets cannot obtain sufficient food, and even the pets will fight for food, which will cause unnecessary fights. In addition, such feeders do not have any measures to prevent insects and moisture, so the pet food is prone to be damaged by moisture, which affects the quality of the food and causes the rotation shaft to be jammed and unable to discharge food or the rotation shaft to rotate continuously without food falling out, which causes the pets to starve, and it is not convenient for people to use, and the practicability is poor. SUMMARY

[0003] In order to solve the above problems, the present application aims to provide a pet feeder, in particular to an automatic grain distribution feeder capable of preventing moisture and grain jamming.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows: an automatic grain distribution feeder capable of preventing moisture and grain jamming, comprising a base and a material barrel arranged on the base, a feeding mechanism for automatically outputting food being arranged between the base and the material barrel, the base being provided with a food outlet, a material channel being arranged between the feeding mechanism and the food outlet, a material tray being detachably mounted on the outside of the base below the food outlet, the material tray being provided with an adjusting piece for adjusting the amount of food, the feeding mechanism comprising a mounting seat, a rotating blade, a rotating shaft and a gland, the mounting seat being provided with a hollow material bin, the material bin being respectively communicated with the material barrel and the material channel, the rotating blade and the rotating shaft being arranged in the material bin, the rotating shaft being clamped in the middle of the rotating blade and being drivingly connected with a driving mechanism in the base to drive the rotating blade to rotate synchronously, the gland being arranged at the bottom of the rotating blade and being fixedly connected with the rotating shaft by screws to fix the rotating blade on the rotating shaft, the rotating blade being provided with a plurality of blades, a material groove for receiving food being formed between adjacent two blades, one of the blades on the rotating blade covering the material channel when the rotating blade stops rotating to isolate the material channel from food and prevent moisture and insects.

[0005] Preferably, the mounting seat is provided with a cover plate located at the bottom of the hopper, the cover plate is provided with a feeding opening, the feeding opening is respectively communicated with the interior of the hopper and the mounting seat, one end of the feeding opening is provided with a protruding part rising towards the interior of the hopper, so that the grain can flow more smoothly into the feeding opening, the lower side of the protruding part is provided with a baffle abutting against the upper side of the rotating blade, so as to prevent the grain from being blocked.

[0006] Preferably, the rotating blade is provided with a positioning hole at the center, the inner side wall of the positioning hole is provided with a plurality of evenly distributed clamping blocks, the rotating shaft is provided with a positioning pin matched with the positioning hole, the outer side wall of the positioning pin is provided with a plurality of clamping grooves matched with the clamping blocks, the positioning pin is inserted into the positioning hole, so that the plurality of clamping blocks and the plurality of clamping grooves are matched and clamped.

[0007] Preferably, the bottom of the rotating blade is provided with a mounting groove matched with the gland, the gland is clamped in the mounting groove, the gland is provided with a plurality of connecting blocks, the plurality of connecting blocks and the plurality of clamping blocks are alternately distributed, the plurality of connecting blocks are each provided with a threaded connection hole, the rotating shaft is provided with a plurality of mounting protruding columns corresponding to the connecting blocks, the threaded connection hole is provided with a screw connected with the mounting protruding column, so as to realize the mutual fixed connection of the gland and the rotating shaft.

[0008] Preferably, the top of the rotating shaft is provided with a mounting head exposed to the surface of the cover plate, the mounting head is provided with a rotating cap for stirring the grain in the hopper.

[0009] Preferably, the rotating shaft is a hard colloid, and the rotating blade is a soft colloid.

[0010] Preferably, the feed tray includes a first feed tray and a second feed tray which are independent of each other, the first feed tray and the second feed tray are provided with a mounting hole therebetween, the adjusting piece is integrally provided with a mounting shaft, one end of the adjusting piece is rotatably inserted into the mounting hole through the mounting shaft, and the other end is swingably extended into the interior of the feed channel, so as to divide the interior of the feed channel into two independent grain distribution tracks which can control the amount of grain.

[0011] Preferably, the mounting seat is provided with a discharge opening, the discharge opening is respectively communicated with the hopper and the feed channel, and the overall width of the blade is greater than or equal to the overall width of the discharge opening, so that the blade can completely close the discharge opening.

[0012] Preferably, the hopper is provided with a barrel cover, the inner side of the barrel cover is provided with a detachable storage rack, the storage rack is provided with replaceable preservatives or drying agents.

[0013] Preferably, the baffle is provided with a plurality of baffle ribs distributed in a comb shape.

[0014] The application has the advantages that the application provides an automatic grain distribution feeder capable of preventing moisture and grain blockage, the sealing opening is arranged at the top end of the material channel, the rotating blade is designed to accurately stop at the top discharge opening of the material channel when stopping, the material channel and the grain are completely separated, the pet cannot damage the material channel, the function of preventing insects and moisture is realized, the hard rubber rotating shaft and the soft rubber rotating blade are matched, the grain blockage and the defect of empty grain are effectively prevented, the raised portion is arranged at the discharge opening, the grain can flow out more smoothly, the double-disc adjusting feeding is used, the ideal grain distribution effect in the double material disc is realized by adjusting the angle of the adjusting piece arranged at the material channel, the feeding requirements of different pets are effectively ensured, the overall structure is simple, the pet is convenient to use, and the practicality is high. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the application.

[0016] Figure 2 It is a sectional view of the overall structure of the application.

[0017] Figure 3 It is a schematic diagram of the internal structure of the base of the application.

[0018] Figure 4 It is a schematic diagram of the structure of the feeding mechanism of the application.

[0019] Figure 5 It is an exploded view of the feeding mechanism of the application.

[0020] Figure 6 It is a schematic diagram of the bottom structure of the rotating blade of the application.

[0021] Figure 7 It is a schematic diagram of the internal structure of the rotating shaft of the application.

[0022] Figure 8 It is a schematic diagram of the structure of the mounting seat of the application.

[0023] Figure 9 It is a schematic diagram of the sectional structure of the rotating blade, the rotating shaft and the gland in the assembled state.

[0024] Figure 10 It is an exploded view of the material disc and the adjusting piece of the application.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1-base; 2-barrel; 3-feeding mechanism; 4-discharge port; 5-feed channel; 6-feed tray; 7-adjusting plate; 8-mounting seat; 9-rotating blade; 10-rotating shaft; 11-pressing cover; 12-feed silo; 13-blade; 14-feed trough; 15-cover plate; 16-feeding port; 17-raised part; 18-blocking plate; 19-positioning hole; 20-block; 21-positioning pin; 22-slot; 23-mounting slot; 24-connecting block; 25-threaded connection hole; 26-mounting boss; 27-mounting head; 28-rotating cap; 29-first feed tray; 30-second feed tray; 31-mounting hole; 32-mounting shaft; 33-discharge port; 34-barrel cover; 35-storage rack; 36-material blocking rib. DETAILED DESCRIPTION

[0027] In the following description, all concepts related to directionality or orientation such as up, down, left, right, front and back refer to the position states shown in the accompanying drawings being described, and therefore cannot be understood as a special limitation on the technical solution provided by the present invention.

[0028] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings:

[0029] like Figures 1-10 As shown, an automatic grain-distributing feeder that is moisture-proof and anti-stuck includes a base 1 and a material barrel 2 arranged on the base 1, a feeding mechanism 3 for automatically outputting grain is provided between the base 1 and the material barrel 2, the base 1 is provided with a grain outlet 4, a material channel 5 is provided between the feeding mechanism 3 and the grain outlet 4, a material tray 6 detachably mounted on the outside of the base 1 is provided below the grain outlet 4, the material tray 6 is provided with an adjusting piece 7 for adjusting the amount of grain, the feeding mechanism 3 includes a mounting seat 8, a rotating blade 9, a rotating shaft 10 and a pressure cover 11, the mounting seat 8 is provided with a hollow material bin 12, the material bin 12 is respectively connected to the material barrel 2 and the material channel 5, the rotating blade 9 and the rotating shaft 10 are both arranged in the silo 12, the rotating shaft 10 is clamped in the middle of the rotating blade 9, and is drivably connected to the driving mechanism inside the base 1 to drive the rotating blade 9 to perform synchronous rotational movement, the pressure cover 11 is arranged at the bottom of the rotating blade 9, and is fixedly connected to the rotating shaft 10 by screws to fix the rotating blade 9 on the rotating shaft 10, the rotating blade 9 is provided with a plurality of blades 13, and a material trough 14 for storing grain is formed between two adjacent blades 13. When the rotating blade 9 stops rotating, one of the blades 13 on the rotating blade 9 is covered on the material channel 5 to isolate the material channel 5 from the grain to achieve moisture-proof and insect-proof.

[0030] Preferably, the mounting seat 8 is provided with a cover plate 15 located at the bottom of the hopper 2, the cover plate 15 is provided with a feeding opening 16, the feeding opening 16 is communicated with the interior of the hopper 2 and the mounting seat 8 respectively, one end of the feeding opening 16 is provided with a convex part 17 which is raised towards the interior of the hopper 2, so that the grain can flow more smoothly into the feeding opening 16, the lower side of the convex part 17 is provided with a baffle 18 which abuts against the upper side of the rotating blade 9, so as to prevent the grain from being stuck.

[0031] Preferably, the rotating blade 9 is provided with a positioning hole 19 at the center, the inner side wall of the positioning hole 19 is provided with a plurality of evenly distributed clamping blocks 20, the rotating shaft 10 is provided with a positioning pin 21 which cooperates with the positioning hole 19, the outer side wall of the positioning pin 21 is provided with a plurality of clamping grooves 22 which cooperate with the clamping blocks 20, the positioning pin 21 is inserted into the positioning hole 19, so that the plurality of clamping blocks 20 and the plurality of clamping grooves 22 are mutually clamped.

[0032] Preferably, the bottom of the rotating blade 9 is provided with a mounting groove 23 which cooperates with the compression cover 11, the compression cover 11 is clamped in the mounting groove 23, the compression cover 11 is provided with a plurality of connecting blocks 24 which are alternately distributed with the plurality of clamping blocks 20, the plurality of connecting blocks 24 are each provided with a threaded connection hole 25, the rotating shaft 10 is provided with a plurality of mounting protruding columns 26 which correspond to the connecting blocks 24, the threaded connection hole 25 is provided with a screw which connects with the mounting protruding column 26, so as to realize the mutual fixed connection of the compression cover 11 and the rotating shaft 10.

[0033] Preferably, the top of the rotating shaft 10 is provided with a mounting head 27 which is exposed to the surface of the cover plate 15, the mounting head 27 is provided with a rotating cap 28 which is used to stir the grain in the hopper 2.

[0034] Preferably, the rotating shaft 10 is a hard colloid, and the rotating blade 9 is a soft colloid.

[0035] Preferably, the tray 6 includes a first feed tray 29 and a second feed tray 30 which are independent of each other, the first feed tray 29 and the second feed tray 30 are provided with a mounting hole 31, the adjusting piece is integrally formed with a mounting shaft 32, one end of the adjusting piece is rotatably inserted into the mounting hole 31 through the mounting shaft 32, and the other end extends into the interior of the feeding channel 5 in a swingable manner, so as to divide the interior of the feeding channel 5 into two independent grain distribution tracks which can control the amount of grain.

[0036] Preferably, the mounting seat 8 is provided with a discharge port 33, which is communicated with the hopper 12 and the channel 5 respectively, and the overall width of the blade 13 is greater than or equal to the overall width of the discharge port 33, so that the blade 13 can completely close the discharge port 33.

[0037] Preferably, the barrel 2 is provided with a barrel cover 34, the inner side of the barrel cover 34 is provided with a detachable storage rack 35, and the storage rack 35 is provided with replaceable preservatives or desiccants.

[0038] Preferably, the baffle 18 is provided with a plurality of baffle ribs 36 distributed in a comb shape.

[0039] The application is an automatic grain distribution feeder capable of preventing moisture and grain jamming, which mainly comprises a base 1, a feeding mechanism 3 and a barrel 2, the feeding mechanism 3 is arranged between the base 1 and the barrel 2, the feeding mechanism 3 sends the grain in the barrel 2 out through a channel 5 arranged in the base 1, and then the grain is sent to a tray 6 from a discharge port 4 of the base 1 along the channel 5.

[0040] Further, the base 1 is provided with the discharge port 4 for outputting the grain on the side surface, the base 1 is provided with the channel 5 for conveying the grain, one end of the channel 5 is connected to the feeding mechanism 3, and the other end is connected to the discharge port 4 of the base 1, the tray 6 is arranged outside the base 1 below the discharge port 4, the tray 6 is provided with two independent first and second feeding trays 29 and 30, an angle-adjustable adjusting piece 7 is arranged between the first and second feeding trays 29 and 30, the adjusting piece 7 extends into the channel 5, so that the channel 5 is divided into two sub-channels capable of adjusting the flow of the grain, and the angle of the adjusting piece 7 is adjusted, so that the grain can be quantitatively distributed through the adjusting piece 7 when passing through the channel 5, and then the grain falls into the first and second feeding trays 29 and 30 respectively, thereby achieving the ideal grain distribution effect of the double trays.

[0041] Furthermore, the feeding mechanism 3 includes a mounting seat 8, a rotating blade 9, a rotating shaft 10 and a pressure cover 11. The upper and lower ends of the mounting seat 8 are respectively connected to the base 1 and the barrel 2. The rotating blade 9, the rotating shaft 10 and the pressure cover 11 are all arranged in the silo 12. A hollow silo 12 with an open top is provided in the mounting seat 8. The silo 12 is used to accommodate the grain in the upper barrel 2 for grain supply. A cover plate 15 located at the bottom of the barrel 2 is provided at the opening of the mounting seat 8. The cover plate 15 is provided with a drop port 16. One side of the drop port 16 is connected to the interior of the barrel 2, and the other side is connected to the inside of the barrel 2. The internal silo 12 is connected to the mounting seat 8, and the cover plate 15 is provided with a raised portion 17 located on one side of the drop port 16, so that the cover plate 15 as a whole forms an arc-shaped material rail with a height difference, and a baffle 18 is provided at the drop port 16 to rest against the top of the rotating blade 9, so that the grain in the barrel 2 can fall into the drop port 16 more smoothly. The bottom of the silo 12 of the mounting seat 8 is provided with a discharge port 33 connected to the material channel 5, so that the grain enters the silo 12 through the drop port 16 on the cover plate 15, and then flows out from the discharge port 33 at the bottom of the silo 12 to the material channel 5, forming a grain discharge path.

[0042] Furthermore, a positioning hole 19 is provided in the middle of the rotating blade 9, and three evenly distributed card blocks 20 are preferably but not limitedly provided on the inner side wall of the positioning hole 19, and a mounting groove 23 that cooperates with the pressure cover 11 is provided at the bottom of the rotating blade 9, and the rotating shaft 10 is integrally provided with a positioning pin 21 that cooperates with the positioning hole 19, and three card grooves 22 that cooperate with the three card blocks 20 are preferably but not limitedly provided on the outer side wall of the positioning pin 21. The positioning pin 21 is inserted into the positioning hole 19, so that the card grooves 22 on the positioning pin 21 and the card blocks 20 on the positioning hole 19 correspond to each other one by one, thereby realizing the assembly of the rotating shaft 10 and the rotating blade 9. At the same time, the pressure The cover 11 is installed as a whole in the installation groove 23 at the bottom of the rotor blade 9. Three connecting blocks 24 are preferably but not limitedly provided on the pressure cover 11. The three connecting blocks 24 are alternately distributed with the three blocking blocks 20 on the rotor blade 9. Three mounting bosses 26 corresponding to the positions of the three connecting blocks 24 are provided on the rotating shaft 10. The three connecting blocks 24 are all provided with threaded connection holes 25. The three connecting blocks 24 are fixedly connected to each other with the mounting bosses 26 by screws provided in the threaded connection holes 25, so that the pressure cover 11 locks the rotor blade 9 on the rotating shaft 10. The rotating shaft 10 is connected to the driving mechanism provided inside the base 1, and drives the rotor blade 9 to achieve synchronous rotation when in operation.

[0043] Further, the rotating blade 9 is provided with multiple equal parts of blades 13, which are preferably but not limited to three, and each two of the three blades 13 forms a rationing trough 14 for receiving grains in the bin 12, and the overall width of each blade 13 is greater than or equal to the width of the discharge port 33 of the bottom of the bin 12. When the rotating shaft 10 drives the rotating blade 9 to rotate, the trough 14 moves to the discharge port 16 of the cover plate 15 in turn along the rotating direction of the rotating blade 9, at this time, the grains in the bucket 2 fall into the bin 12 through the discharge port 16, and fill the trough 14 at the discharge port 16, and then the grains in the trough 14 are transported to the discharge port 33 of the bin 12 by the blades 13, and then the grains enter the channel 5 from the discharge port 33, and then flow out from the discharge port 4 through the channel 5, realizing the whole conveying process of the grains.

[0044] Further, when the rotating shaft 10 stops rotating, the rotating shaft 10 drives one of the blades 13 on the rotating blade 9 to rotate to the discharge port 33 of the bottom of the bin 12, so that the blade 13 is accurately stopped above the discharge port 33 to seal it, completely separating the channel 5 and the bin 12, thereby realizing the effect of preventing insects and moisture.

[0045] Further, the rotating shaft 10 is integrally formed by hard colloid, and the rotating blade 9 is integrally formed by soft colloid, and the hard colloid rotating shaft 10 is matched with the soft colloid cover 11, and the cover plate 15 is designed as an arch shape at the baffle 18, in order to solve the problem that the hard colloid rotating shaft 10 is stuck and cannot rotate or the grain is not discharged when the hard colloid rotating shaft 10 hits the accumulated granular grains and pushes the baffle 18, thereby improving the defect of emptying the grain.

[0046] The above is only a preferred embodiment of the present application, and does not limit the technical scope of the present application. Those skilled in the art can make some modifications and changes under the inspiration of the technical solution, and any modification, equivalent change and modification made according to the technical essence of the present application to the above embodiment still belongs to the scope of the present application.

Claims

1. An automatic grain feeder that is moisture-proof and grain-blocking-proof, characterized by: The utility model provides a kind of automatic feeding device, including base and setting up bucket on the base, and the base is provided with the feeding mechanism for automatically outputting grain between the bucket, the base is provided with grain outlet, and the feeding mechanism and the grain outlet are provided with material channel between, and the lower side of the grain outlet is provided with tray, which is detachably mounted on the outside of the base, and the tray is provided with adjusting piece for adjusting grain ration, and the feeding mechanism includes mounting seat, rotating blade, rotating shaft and gland, the mounting seat is provided with hollow bunker, and the bunker is communicated with the bucket and the material channel respectively, and the rotating blade and the rotating shaft are both arranged in the bunker, and the rotating shaft is clamped in the middle of the rotating blade, and is connected with the driving mechanism inside the base with transmission, to drive the rotating blade to rotate synchronously, and the gland is arranged at the bottom of the rotating blade, and is fixedly connected with the rotating shaft by screw, to fix the rotating blade on the rotating shaft, and the rotating blade is provided with a plurality of blades, and the adjacent two blades are formed with groove for receiving grain, and when the rotating blade stops rotating, one of the blades on the rotating blade covers the material channel, to isolate the material channel from grain, to prevent damp and insect, and the rotating shaft is hard colloid, and the rotating blade is soft colloid;The mounting seat is provided with cover plate at the bottom of the bucket, and the cover plate is provided with drop port, and the drop port is communicated with the inside of the bucket and the mounting seat respectively, and one end of the drop port is provided with protruding portion, which is raised to the inside of the bucket, to make grain flow into the drop port more smoothly, and the lower side of the protruding portion is provided with baffle, which abuts against the upper side of the rotating blade, and the cover plate is arched at the baffle, to prevent grain from being blocked;The center of the rotating blade is provided with positioning hole, and the inner side wall of the positioning hole is provided with a plurality of evenly distributed clamping blocks, and the rotating shaft is provided with positioning pin, which cooperates with the positioning hole, and the outer side wall of the positioning pin is provided with a plurality of clamping grooves, which cooperate with the clamping blocks, and the positioning pin is inserted into the positioning hole, so that the clamping blocks and the clamping grooves are connected with each other;The bottom of the rotating blade is provided with mounting groove, which cooperates with the gland, and the gland is clamped in the mounting groove, and the gland is provided with a plurality of connecting blocks, and the connecting blocks and the clamping blocks are distributed alternately, and the connecting blocks are provided with threaded connection holes, and the rotating shaft is provided with a plurality of mounting protruding columns, which correspond to the connecting blocks, and the threaded connection holes are provided with screws, which connect with the mounting protruding columns, to realize the fixed connection between the gland and the rotating shaft;The tray includes first feed tray and second feed tray, which are independent of each other, and the first feed tray and the second feed tray are provided with mounting hole, and the adjusting piece is integrally provided with mounting shaft, and one end of the adjusting piece is rotatably inserted into the mounting hole through the mounting shaft, and the other end extends to the inside of the material channel, to divide the inside of the material channel into two independent grain distribution tracks, which can control grain ration.

2. The moisture-proof and food-blocking automatic grain distribution feeder according to claim 1, characterized in that: The top of the rotating shaft is provided with a mounting head exposed on the surface of the cover plate, and the mounting head is provided with a rotating cap for stirring the grain in the bucket.

3. The moisture-proof and food-blocking automatic grain distributing feeder according to claim 1, characterized in that: The mounting seat is provided with a discharge port communicated with the hopper and the channel respectively, and the overall width of the blade is greater than or equal to the overall width of the discharge port, so that the blade can completely close the discharge port.

4. The moisture-proof and food-blocking automatic grain distributing feeder according to claim 1, characterized in that: The bucket is provided with a bucket cover, and the inner side of the bucket cover is provided with a detachable storage rack, and the storage rack is provided with replaceable preservatives or desiccants.

5. The moisture-proof and food-blocking automatic grain distributing feeder according to claim 1, characterized in that: The baffle is provided with a plurality of baffle ribs distributed in a comb shape.

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