A feeding system

Abstract

The present invention belongs to a feeding system; it comprises a main box, the front part of which is provided with a door, the interior of the main box is divided into a driving wheel chamber and a driven wheel chamber by a partition, the driving wheel chamber is provided with a driving wheel, the driving wheel is connected to a motor arranged outside the main box, a plurality of gear teeth are respectively arranged on the circumference of both sides of the driving wheel, two longitudinal supports are arranged in parallel in the driven wheel chamber, a driven wheel is arranged between the two longitudinal supports, the shaft of the driven wheel is fixed on the two longitudinal supports, a groove is arranged in the middle part of the outer circumference of the driven wheel, reinforcing plates are respectively arranged on the longitudinal supports before and after the driven wheel, and a plugging plate chain is arranged in a first feeding pipe connected with the bottom of the right side of the main box; the feeding system has the advantages of reasonable structural design, automatic feeding without polluting feed, reduced labor cost and improved work efficiency.

Description

Technical Field

[0001] The invention belongs to a feeding system. Background Art

[0002] Modern large-scale pig farms are mostly three-dimensional breeding. Due to the large number of breeding areas and the fact that they are divided into different floors, the feeding and supply of feed requires a lot of work. The current practice is to set up multiple feeding points on each floor and feed them manually, which is very costly and inefficient. Summary of the invention

[0003] The purpose of the present invention is to overcome the defects in the prior art and provide a feeding system with reasonable structural design, automatic feeding through pipelines, circulating feeding, saving a lot of labor costs and improving work efficiency.

[0004] The object of the present invention is achieved as follows: it includes a main box, the front part of the main box is provided with a door, the interior of the main box is divided into a driving wheel chamber and a driven wheel chamber by a partition, a driving wheel is arranged in the driving wheel chamber, the driving wheel is connected to a motor arranged outside the main box, a plurality of gear teeth are arranged on the circumference of both sides of the driving wheel, two longitudinal supports are arranged in parallel in the driven wheel chamber, a driven wheel is arranged between the two longitudinal supports, the shaft of the driven wheel is fixed on the two longitudinal supports, a groove is arranged in the middle part of the outer circumference of the driven wheel, and reinforcing plates are arranged on the longitudinal supports before and after the driven wheel, which are respectively connected to the bottom of the right side of the main box. A plug chain is provided in the connected first conveying pipe, which passes around the driven wheel and the driving wheel and is then installed in the second conveying pipe arranged at the bottom of the driven wheel chamber, the second conveying pipe passes through the outside of the driven wheel chamber and is connected to the third conveying pipe through the first turntable, the third conveying pipe is connected to the fourth conveying pipe through the second turntable, the fourth conveying pipe is connected to the first conveying pipe through the third turntable, the fourth conveying pipe is connected to the fifth conveying pipe through the fourth turntable, the second conveying pipe is provided with an upper hopper connected thereto, the bottom of the upper hopper is connected to the second conveying pipe through a powder conveying auger, and the fourth conveying pipe is provided with a plurality of discharge ports.

[0005] Preferably, a counterweight device is provided on the outside of the driven wheel chamber on the main chassis, and the counterweight device includes a first guide pulley arranged on the outside of the main chassis, a counterweight support rod is provided at the lower part of the first guide pulley, one end of the steel wire rope is fixed between two reinforcing plates, and the other end of the steel wire rope is connected to the counterweight block arranged at the other end of the steel wire rope after passing through the first guide pulley and the second guide pulley arranged at the top of the counterweight support rod.

[0006] Preferably, the gear edge angle of a single gear tooth among the plurality of gear teeth is 136°, and the distance between the single gear tooth on the driving wheel close to the partition and the partition is 10 centimeters.

[0007] Preferably, the distance between two adjacent gear teeth among the plurality of gear teeth is greater than the distance between a single plug disc on the plug disc chain.

[0008] Preferably, the width of the groove arranged in the middle part of the outer circumference of the driven wheel is adapted to the width of the plug chain, and the width of a plurality of gear teeth respectively arranged on both sides of the circumference of the driving wheel is adapted to the width of the plug chain.

[0009] Preferably, the first feed pipe and the second feed pipe are in a straight line, the first feed pipe and the second feed pipe are parallel to the fourth feed pipe, the third feed pipe and the fifth feed pipe are parallel to each other, the angle between the first feed pipe and the fifth feed pipe is 45°, and the angle between the second feed pipe and the third feed pipe is 45°.

[0010] Preferably, the first rotating disk, the second rotating disk, the third rotating disk and the fourth rotating disk have the same structure, and the first rotating disk, the second rotating disk, the third rotating disk and the fourth rotating disk are arranged at an angle of 45° to the horizontal plane, and the first rotating disk, the second rotating disk, the third rotating disk and the fourth rotating disk all include a shell, and both ends of the shell are provided with a connecting pipe connected to one of the first feeding pipe, the second feeding pipe, the third feeding pipe, the fourth feeding pipe and the fifth feeding pipe, and the connecting pipe is connected to one of the first feeding pipe, the second feeding pipe, the third feeding pipe, the fourth feeding pipe and the fifth feeding pipe. A rubber strip is wrapped around the connection, an aluminum foil tape is wrapped around the outside of the rubber strip, a throat clamp is fixed to the outside of the aluminum foil tape, the throat clamp is fixed by bolts and self-locking nuts, the bolts and self-locking nuts are directed toward the ground, an impeller is arranged in the shell, the main shaft of the impeller is connected to the shell through a flange, a slide groove matched with the plug chain is arranged on the wheel disc of the impeller, a fan-shaped groove is arranged on the outer surface of the impeller, openings are arranged at the edges of the fan-shaped groove and the impeller, reinforcing ribs are arranged on the outer surface of the shell, and a rubber sealing strip is arranged at the inner edge of the shell.

[0011] Preferably, the disk chain comprises a plurality of disk units, which are connected by chains, and a single disk unit is provided with reinforcing ribs, and the diameters of the plurality of disk units account for 80%-85% of the diameters of the first feed pipe, the second feed pipe, the third feed pipe, the fourth feed pipe and the fifth feed pipe.

[0012] Preferably, a water guide groove is provided at a position near the door on the top edge of the main box.

[0013] Preferably, a reinforcing buffer plate is provided at the connection between the first feed pipe and the outside of the main chassis.

[0014] The present invention drives the plug disc chain to rotate through the main box, and the plug disc chain rotates in the feed pipe to feed the material. The invention has the advantages of reasonable structural design, automatic feeding without polluting the feed, reducing labor costs and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention.

[0016] Figure 2 It is a schematic diagram of the structure of the main chassis of the present invention.

[0017] Figure 3 It is a schematic diagram of the internal structure of the turntable of the present invention.

[0018] Figure 4 It is a schematic diagram of the external structure of the turntable of the present invention.

[0019] Figure 5 It is a schematic diagram of the connection between the turntable and the connecting pipe of the present invention.

[0020] Figure 6 It is a structural schematic diagram of the connecting pipe of the present invention.

[0021] Figure 7 It is a schematic structural diagram of the plug disc chain of the present invention. DETAILED DESCRIPTION

[0022] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation of the present invention is now described with reference to the accompanying drawings, in which the same reference numerals represent the same components. In order to make the drawings concise, each figure only schematically shows the parts related to the invention, and they do not represent the actual structure of the product.

[0023] like Figure 1 , 2, 3, 4, 5, 6, and 7, the present invention is a feeding system, including a main box 1, a door 36 is opened at the front of the main box 1, the interior of the main box 1 is divided into a driving wheel chamber 3 and a driven wheel chamber 4 by a partition 2, a driving wheel 5 is arranged in the driving wheel chamber 3, the driving wheel 5 is connected to a motor 6 arranged outside the main box 1, and a plurality of gear teeth 7 are respectively arranged on the circumference of both sides of the driving wheel 5, two longitudinal supports 8 are arranged in parallel in the driven wheel chamber 4, a driven wheel 9 is arranged between the two longitudinal supports 8, the shaft of the driven wheel 9 is fixed on the two longitudinal supports 8, a groove 10 is arranged in the middle part of the outer circumference of the driven wheel 9, and reinforcing plates 11 are respectively arranged on the longitudinal supports 8 before and after the driven wheel 9, and the first A stopper chain 13 is provided in a conveying pipe 12, and the stopper chain 13 is installed in a second conveying pipe 14 provided at the bottom of the driven wheel chamber 4 after bypassing the driven wheel 9 and the driving wheel 5. The second conveying pipe 14 passes through the outside of the driven wheel chamber 4 and is connected to the third conveying pipe 16 through the first turntable 15. The third conveying pipe 16 is connected to the fourth conveying pipe 18 through the second turntable 17. The fourth conveying pipe 18 is connected to the first conveying pipe 12 through the third turntable 19. The fourth conveying pipe 18 is connected to the fifth conveying pipe 27 through the fourth turntable 26. The second conveying pipe 14 is provided with an upper hopper 20 connected thereto. The bottom of the upper hopper 20 is connected to the second conveying pipe 14 through a powder conveying auger, and the fourth conveying pipe 18 is provided with a plurality of discharge ports 47.

[0024] Furthermore, a counterweight device is provided on the outside of the driven wheel chamber 4 on the main case 1, and the counterweight device includes a first guide pulley 21 arranged on the outside of the main case 1, and a counterweight support rod 22 is provided at the lower part of the first guide pulley 21. One end of the wire rope 23 is fixed between the two reinforcing plates 11, and the other end of the wire rope 23 is connected to a counterweight block 25 arranged at the other end of the wire rope 23 after passing through the first guide pulley 21 and the second guide pulley 24 arranged at the top of the counterweight support rod 22; the wire rope 23 pulls the two reinforcing plates 11 through the counterweight block 25, so that the two reinforcing plates 11 fix the driven wheel 9 to prevent the driven wheel 9 from swinging, so as to make the guidance smooth.

[0025] Furthermore, the gear edge angle of a single gear tooth among the plurality of gear teeth 7 is 136°, and the distance between a single gear tooth on the driving wheel 5 close to the partition 2 and the partition 2 is 10 centimeters; the gear edge angle of a single gear tooth among the plurality of gear teeth 7 is 136°, which prevents the gear tooth edge from wearing the plug disc during rotation and causing damage to the plug disc, and the distance between a single gear tooth and the partition 2 is 10 centimeters, so that the gear tooth will never rub against the partition 2 during rotation.

[0026] Furthermore, the distance between two adjacent gear teeth among the plurality of gear teeth 7 is greater than the distance between a single plug disc on the plug disc chain 13, and a single plug disc is respectively clamped between the gear teeth, and the rotation of the driving wheel 5 drives the plug disc chain 13 to rotate.

[0027] Furthermore, the width of the groove 10 arranged in the middle part of the outer circumference of the driven wheel 9 is adapted to the width of the plug chain 13, and the width of the several gear teeth 7 respectively arranged on the circumference on both sides of the driving wheel 5 is adapted to the width of the plug chain 13; the plug chain 13 enters the main case 1 from the first feed pipe 12 at the bottom of the main case 1, bypasses the driven wheel 9, then bypasses the driving wheel 5, and finally enters the second feed pipe 14 from the bottom of the driven wheel chamber 4, and then passes through the third feed pipe 16, the fourth feed pipe 18 and the fifth feed pipe 27 and enters the first feed pipe 12 again to form a closed circulation system, the plug chain 13 rotates in the groove 10 to play a guiding role, the width of the several gear teeth 7 respectively arranged on the circumference on both sides of the driving wheel 5 is adapted to the width of the plug chain 13, and the meshing is smooth during operation.

[0028] Furthermore, the first conveying pipe 12 and the second conveying pipe 14 are in a straight line, the first conveying pipe 12 and the second conveying pipe 14 are arranged in parallel with the fourth conveying pipe 18, the third conveying pipe 16 and the fifth conveying pipe 27 are arranged in parallel, the angle between the first conveying pipe 12 and the fifth conveying pipe 27 is 45°, and the angle between the second conveying pipe 14 and the third conveying pipe 16 is 45°; the angle between the first conveying pipe 12 and the fifth conveying pipe 27 is 45°, and the angle between the second conveying pipe 14 and the third conveying pipe 16 is 45°. Only when the angle is 45° can the plug chain 13 be kept smoothly transported in the pipeline.

[0029] Furthermore, the first rotating disk 15, the second rotating disk 17, the third rotating disk 19 and the fourth rotating disk 26 have the same structure, and the first rotating disk 15, the second rotating disk 17, the third rotating disk 19 and the fourth rotating disk 26 are arranged at an angle of 45° to the horizontal plane. The first rotating disk 15, the second rotating disk 17, the third rotating disk 19 and the fourth rotating disk 26 all include a shell 26, and both ends of the shell 26 are provided with connecting pipes 39 connected to one of the first feeding pipe 12, the second feeding pipe 14, the third feeding pipe 16, the fourth feeding pipe 18 and the fifth feeding pipe 27. The connection between the connecting pipe 39 and one of the first feeding pipe 12, the second feeding pipe 14, the third feeding pipe 16, the fourth feeding pipe 18 and the fifth feeding pipe 27 is wrapped with a rubber strip 40, and the outside of the rubber strip 40 is wrapped with an aluminum foil tape 41, and the outside of the aluminum foil tape 41 is fixed with a throat hoop 42, and the throat hoop 42 is fixed by a screw The bolt 43 and the self-locking nut 44 are fixed, and the direction of the bolt 43 and the self-locking nut 44 is facing the ground. An impeller 27 is arranged in the shell 26, and the main shaft of the impeller 27 is connected to the shell 26 through a flange 28. The wheel disc of the impeller 27 is provided with a slide groove 29 adapted to the plug chain 13, and the outer surface of the impeller 27 is provided with a fan-shaped groove 30, and the fan-shaped groove 30 and the edge of the impeller 27 are provided with an opening 31. The outer surface of the shell 26 is provided with a reinforcing rib 32, and the inner edge of the shell 26 is provided with a rubber sealing strip 45; a turntable is arranged at the junction of the two feeding pipes, and the connection between the feeding pipe and the turntable is sealed with a rubber strip 40 and an aluminum foil tape 41, which has good sealing performance and is fixed by a throat hoop 42. The bolt 43 and the self-locking nut 44 for fixing the throat hoop 42 are facing the ground, which is convenient for drainage. If water comes in, it will not enter the inside of the pipeline to pollute and wet the feed inside.

[0030] Furthermore, the stopper chain 13 includes a plurality of disc units 33, which are connected by a chain 34, and a single disc unit is provided with a reinforcing rib 35. The diameter of the plurality of disc units 33 accounts for 80%-85% of the diameter of the first feed pipe 12, the second feed pipe 14, the third feed pipe 16, the fourth feed pipe 18 and the fifth feed pipe 27; this ratio can both smoothly transport materials and maximize the amount of materials transported, thereby improving transportation efficiency.

[0031] Furthermore, a water channel 37 is provided at the top edge of the main box 1 near the door 36; the water channel 37 can guide water to the outside of the main box 1 when encountering rainwater, and will not soak the feed inside the main box 1.

[0032] Furthermore, a reinforcing buffer plate 38 is provided at the connection between the first feed pipe 12 and the outside of the main chassis 1; the plug chain 13 has a large pulling force during the transportation in the feed pipe, and the force is particularly large when entering the main chassis 1 through the first feed pipe 12. After the reinforcing buffer plate 38 is installed, it can play a role of buffering and strengthening, protecting the main chassis 1 from being damaged by the plug chain 13.

[0033] When the present invention is working, the motor 6 is started, the motor 6 drives the driving wheel 5 to rotate, the driving wheel 5 drives the plug disc chain 13 to rotate, the plug disc chain 13 enters the first feed pipe 12 from the second feed pipe 14 through the third feed pipe 16, the fourth feed pipe 18 and the fifth feed pipe 27 in sequence, and then is guided by the driven wheel 9 and bypasses the driving wheel 5 before entering the second feed pipe 14 again to form a closed circulation system. During the conveying process, the loading hopper 20 connected to the second feed pipe 14 is loaded, and then when the plug disc chain 13 conveys the feed to the fourth feed pipe 18, it is unloaded through a plurality of discharge ports 47 and the feed is unloaded into a small storage tank, which is then used to supply the pig house.

[0034] The feed conveying pipe of the present invention can convey both dry materials and wet materials, and can convey a large batch of feed conveyed by a conveying vehicle to a small storage tank, and then the small storage tank can be distributed to the pig house for feeding.

[0035] The invention can transport feed to a height of several floors without the need for manual labor, thus saving time and labor and causing no pollution to the feed.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "connected", etc. should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can also be the internal connection of two elements; it can be a direct connection, or it can be indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The above detailed description is only a specific description of the feasible implementation methods of the present invention. They are not used to limit the scope of protection of the present invention. All equivalent implementation methods, changes and modifications that do not deviate from the technical spirit of the present invention should be included in the scope of protection of the present invention.

Claims

1. A feeding system, comprising a main box (1), a door (36) being provided at the front of the main box (1), characterized in that: The interior of the main housing (1) is divided into a driving wheel chamber (3) and a driven wheel chamber (4) by a partition (2). A driving wheel (5) is provided in the driving wheel chamber (3). The driving wheel (5) is connected to a motor (6) provided outside the main housing (1). A plurality of gear teeth (7) are provided on the circumferences of both sides of the driving wheel (5). Two longitudinal supports (8) are provided in parallel in the driven wheel chamber (4). A driven wheel (9) is provided between the two longitudinal supports (8). The shaft of the driven wheel (9) is fixed on the two longitudinal supports (8). A groove (10) is provided in the middle of the outer circumference of the driven wheel (9). Reinforcing plates (11) are provided on the longitudinal supports (8) before and after the driven wheel (9). A plug chain (13) is provided in a first material conveying pipe (12) connected to the bottom of the right side of the main housing (1). The plug chain (13) is provided in the first material conveying pipe (12) connected to the bottom of the right side of the main housing (1). 3) after bypassing the driven wheel (9) and the driving wheel (5), the second conveying pipe (14) is installed in the bottom of the driven wheel chamber (4); the second conveying pipe (14) passes through the outside of the driven wheel chamber (4) and is connected to the third conveying pipe (16) through the first rotating disk (15); the third conveying pipe (16) is connected to the fourth conveying pipe (18) through the second rotating disk (17); the fourth conveying pipe (18) is connected to the first conveying pipe (12) through the third rotating disk (19); the fourth conveying pipe (18) is connected to the fifth conveying pipe (27) through the fourth rotating disk (26); the second conveying pipe (14) is provided with an upper hopper (20) connected thereto; the bottom of the upper hopper (20) is connected to the second conveying pipe (14) through a powder conveying auger; the fourth conveying pipe (18) is provided with a plurality of discharge ports (47).

2. A feeding system according to claim 1, characterized in that: A counterweight device is provided on the outside of the driven wheel chamber (4) on the main housing (1), the counterweight device comprising a first guide pulley (21) provided on the outside of the main housing (1), a counterweight support rod (22) provided at the lower part of the first guide pulley (21), one end of a steel wire rope (23) being fixed between two reinforcing plates (11), and the other end of the steel wire rope (23) passing around the first guide pulley (21) and a second guide pulley (24) provided at the top end of the counterweight support rod (22) and then connected to a counterweight block (25) provided at the other end of the steel wire rope (23).

3. A feeding system according to claim 1, characterized in that: The gear edge angle of a single gear tooth among the plurality of gear teeth (7) is 136°, and the distance between a single gear tooth on the driving wheel (5) close to the partition plate (2) and the partition plate (2) is 10 centimeters.

4. A feeding system according to claim 1, characterized in that: The distance between two adjacent gear teeth among the plurality of gear teeth (7) is greater than the distance between a single plug disc on the plug disc chain (13).

5. A feeding system according to claim 1, characterized in that: The width of the groove (10) provided in the middle of the outer circumference of the driven wheel (9) matches the width of the plug chain (13), and the width of the plurality of gear teeth (7) respectively provided on both sides of the circumference of the driving wheel (5) matches the width of the plug chain (13).

6. A feeding system according to claim 1, characterized in that: The first material delivery pipe (12) and the second material delivery pipe (14) are in a straight line, the first material delivery pipe (12) and the second material delivery pipe (14) are arranged in parallel with the fourth material delivery pipe (18), the third material delivery pipe (16) and the fifth material delivery pipe (27) are arranged in parallel, the angle between the fifth material delivery pipe (27) and the horizontal plane is 45°, and the angle between the third material delivery pipe (16) and the horizontal plane is 45°.

7. A feeding system according to claim 1, characterized in that: The first rotating disk (15), the second rotating disk (17), the third rotating disk (19) and the fourth rotating disk (26) have the same structure. The first rotating disk (15), the second rotating disk (17), the third rotating disk (19) and the fourth rotating disk (26) are arranged at an angle of 45° to the horizontal plane. The first rotating disk (15), the second rotating disk (17), the third rotating disk (19) and the fourth rotating disk (26) all include a shell (26). Both ends of the shell (26) are provided with connecting tubes (39) connected to one of the first material conveying pipe (12), the second material conveying pipe (14), the third material conveying pipe (16), the fourth material conveying pipe (18) and the fifth material conveying pipe (27). The connecting tube (39) is connected to one of the first material conveying pipe (12), the second material conveying pipe (14), the third material conveying pipe (16), the fourth material conveying pipe (18) and the fifth material conveying pipe (27). A rubber strip (40) is wrapped around the outer part of the rubber strip (40), an aluminum foil tape (41) is wrapped around the outer part of the rubber strip (40), a throat clamp (42) is fixed to the outer part of the aluminum foil tape (41), the throat clamp (42) is fixed by bolts (43) and self-locking nuts (44), the bolts (43) and self-locking nuts (44) are oriented toward the ground, an impeller (27) is arranged inside the housing (26), the main shaft of the impeller (27) is connected to the housing (26) by a flange (28), a slide groove (29) adapted to the plug chain (13) is arranged on the wheel disc of the impeller (27), a fan-shaped groove (30) is arranged on the outer surface of the impeller (27), an opening (31) is arranged at the edge of the fan-shaped groove (30) and the impeller (27), a reinforcing rib (32) is arranged on the outer surface of the housing (26), and a rubber sealing strip (45) is arranged on the inner edge of the housing (26).

8. A feeding system according to claim 1, characterized in that: The plug disc chain (13) comprises a plurality of disc units (33), the plurality of disc units (33) being connected to each other by a chain (34), a reinforcing rib (35) being provided in a single disc unit, and a diameter of the plurality of disc units (33) accounting for 80% to 85% of a diameter of the first feed pipe (12), the second feed pipe (14), the third feed pipe (16), the fourth feed pipe (18) and the fifth feed pipe (27).

9. A feeding system according to claim 1, characterized in that: A water guide groove (37) is provided at a position near the door (36) on the top edge of the main box (1).

10. A feeding system according to claim 1, characterized in that: A reinforcing buffer plate (38) is provided at the connection between the first material conveying pipe (12) and the outside of the main housing (1).

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