Rotary feed distributor

Abstract

The utility model relates to the technical field of distributors and discloses a rotary feed distributor which comprises a hopper, a conveying pipe is fixedly installed in the middle of the hopper, a motor is fixedly installed on the top end face of the conveying pipe, the output end of the motor penetrates through the conveying pipe and is fixedly provided with a main shaft, and the main shaft can rotate in the conveying pipe. A spiral blade is fixedly installed on the outer wall face of the main shaft, multiple sets of material distributing pipes communicated with the conveying pipe are fixedly installed on the top end face of the conveying pipe, multiple sets of middle grooves are evenly formed in the portion, corresponding to the interior of the hopper, of the conveying pipe and penetrate through the interior and the exterior of the conveying pipe, and lantern rings capable of sliding up and down along the middle grooves are movably installed at the positions, corresponding to the upper portions of the middle grooves, of the conveying pipe. The inner diameter of the lantern ring is the same as the outer diameter of the conveying pipe, and the lantern ring is higher than the middle groove. According to the utility model, the electric telescopic rod drives the lantern ring to slide above the middle groove, the motor is started at the moment, the motor drives the spiral blade to rotate, feed at the bottom is conveyed to the middle groove, and then the feed is spread to the edge of the hopper along the partition plate to form mixed circulation.

Description

Technical Field

[0001] The utility model relates to the technical field of distributors, in particular to a rotary feed distributor. Background Art

[0002] The rotary feed distributor is a device used to automatically distribute feed during livestock and poultry feeding. It can distribute feed to different locations for livestock and poultry to eat at a fixed time or fixed quantity according to the preset program. The rotary feed distributor is a device that combines mechanical, electronic and data technologies, which can improve the efficiency and accuracy of livestock and poultry feeding, reduce manual operations, and better meet the feeding needs of livestock and poultry.

[0003] After searching, Chinese patent announcement No. CN216678090U discloses a rotary distributor of feed, including a storage hopper, support rods are provided on both sides of the top outer wall of the storage hopper, the top outer walls of the two support rods are provided with a same fixed plate, a mounting sleeve is provided at the central position of the top outer wall of the fixed plate, a mounting tube is provided on the inner wall of the mounting sleeve, discharge holes distributed at equal distances are provided on the outer wall of the mounting tube, and matching holes are provided on the mounting sleeve, the discharge holes are matched with the matching holes, an isolation plate is slidably installed between the mounting tube and the mounting sleeve, and a distribution mechanism is also provided on the top outer wall of the fixed plate.

[0004] The equipment pre-mixes the feed by means of turning rods, guide screens and other components, but the structure is complex, with many concave holes on the surface, which is difficult to clean and can easily contaminate the feed and cause diseases in livestock and poultry.

[0005] For this purpose, we propose a rotary feed distributor. Utility Model Content

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a rotary feed distributor.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a rotary feed distributor, including a hopper, a conveying pipe is fixedly installed in the middle of the hopper, a motor is fixedly installed on the top surface of the conveying pipe, the output end of the motor passes through the conveying pipe and is fixedly installed with a main shaft, the main shaft can rotate in the conveying pipe, a spiral blade is fixedly installed on the outer wall surface of the main shaft, a plurality of distribution pipes connected with the conveying pipe are fixedly installed on the top surface of the conveying pipe, a plurality of groups of middle grooves are evenly opened on the part of the conveying pipe corresponding to the hopper, the middle groove passes through the inside and outside of the conveying pipe, a ring that can slide up and down along the middle groove is movably installed at the position above the conveying pipe corresponding to the middle groove, the inner diameter of the ring is the same as the outer diameter of the conveying pipe, and the height of the ring is greater than the height of the middle groove.

[0008] Preferably, a partition is fixedly installed on the outer wall surface of the conveying pipe at a position corresponding to the position below the middle groove, and the partition is an annular plate, and the outer edge of the partition extends to a position close to the inner wall of the hopper.

[0009] Preferably, a middle cover is fixedly mounted on the inner wall surface of the hopper, wherein the middle cover is a conical plate and the inner wall surface of the middle cover is fixedly mounted at a position above the corresponding collar of the conveying pipe.

[0010] Preferably, a leakage hole is provided between the edge of the middle cover and the hopper.

[0011] Preferably, at least two groups of electric telescopic rods are evenly and movably mounted on the bottom end surface of the middle cover, and the output ends of the electric telescopic rods are movably connected to the collar.

[0012] Preferably, the outer diameter of the partition is the same as the inner diameter of the hopper and a vertical plate is vertically fixed at the edge of the partition, both ends of the vertical plate are in contact with the inner wall of the hopper, a separate space is formed above the vertical plate and the partition, and another separate space is formed below the vertical plate and the partition.

[0013] Beneficial Effects

[0014] The utility model provides a rotary feed distributor, which has the following beneficial effects:

[0015] The feed is introduced into the hopper and falls into the hopper from the edge along the inclined surface of the middle cover. The motor is started, which drives the main shaft and the spiral blade to rotate, and the feed in the hopper is transported to the distribution pipe for distribution. For a variety of mixed feeds, the electric telescopic rod is started, and the electric telescopic rod drives the ring to slide above the middle groove. At this time, the motor is started, and the motor drives the spiral blade to rotate, and the feed at the bottom is transported to the middle groove, and then spread to the edge of the hopper along the partition to form a mixing cycle. The mixing method is simple and the cleaning surface is reduced, that is, the occurrence of feed deterioration due to untimely cleaning is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment in size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 It is a side view of the second embodiment of the utility model.

[0021] Legend:

[0022] 1. Hopper; 2. Middle cover; 3. Conveying pipe; 4. Motor; 5. Main shaft; 6. Spiral blade; 7. Distributing pipe; 8. Middle trough; 9. Partition; 10. Ring; 11. Electric telescopic rod; 12. Vertical plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment: A rotary feed distributor, such as Figure 1-Figure 2 As shown, it includes a hopper 1, the top of the hopper 1 is open, a conveying pipe 3 is fixedly installed in the middle of the hopper 1, the conveying pipe 3 is a hollow round long rod, a motor 4 is fixedly installed on the top surface of the conveying pipe 3, the output end of the motor 4 passes through the conveying pipe 3 and is fixedly installed with a main shaft 5, the main shaft 5 can rotate in the conveying pipe 3, the outer wall surface of the main shaft 5 is fixedly installed with spiral leaves 6, and the top surface of the conveying pipe 3 is fixedly installed with multiple groups of distribution pipes 7 connected with the conveying pipe 3. When in use, feed is put into the hopper 1, and the motor 4 is started. The motor 4 drives the main shaft 5 and the spiral leaves 6 to rotate in the conveying pipe 3, and the feed passes through the conveying pipe 3 from the bottom to the top through the spiral leaves 6 and is discharged from the distribution pipe 7 for distribution.

[0025] In particular, the portion of the conveying pipe 3 corresponding to the hopper 1 is evenly provided with a plurality of groups of middle grooves 8, the middle grooves 8 penetrate the inside and outside of the conveying pipe 3, and the conveying pipe 3 corresponds to the position above the middle grooves 8 and is movably installed with a collar 10 that can slide up and down along the middle grooves 8, the inner diameter of the collar 10 is the same as the outer diameter of the conveying pipe 3, and the height of the collar 10 is greater than the height of the middle grooves 8. When the feed in the hopper 1 needs to be mixed in advance, the collar 10 is slid to the top of the middle grooves 8, and after starting the motor 4, the feed is driven to move from the bottom of the conveying pipe 3 to the middle grooves 8, so that the feed forms a circulation process from the bottom of the conveying pipe 3 to the middle grooves 8, and the materials are mixed. After the mixing is completed, the collar 10 is slid to the middle grooves 8 to close the middle grooves 8, so that the feed can continue to be conveyed to the distribution pipe 7 for distribution.

[0026] Furthermore, a partition plate 9 is fixedly installed on the outer wall surface of the conveying pipe 3 at a position corresponding to the position below the middle groove 8. The partition plate 9 is an annular plate, and the outer edge of the partition plate 9 extends to a position close to the inner wall of the hopper 1, so that after the feed is discharged from the middle groove 8, the circulation range is expanded.

[0027] Furthermore, a middle cover 2 is fixedly mounted on the inner wall surface of the hopper 1. The middle cover 2 is a conical plate and the inner wall surface of the middle cover 2 is fixedly mounted on the position above the corresponding sleeve 10 of the conveying pipe 3 to strengthen the conveying pipe 3 and prevent the conveying pipe 3 from tipping over.

[0028] Furthermore, a leakage hole is provided between the edge of the middle cover 2 and the hopper 1 , and when pouring the feed, the feed falls into the hopper 1 along the inclined surface of the middle cover 2 , thereby protecting the equipment below the middle cover 2 .

[0029] Furthermore, at least two groups of electric telescopic rods 11 are evenly and movably installed on the bottom end surface of the middle cover 2. The output ends of the electric telescopic rods 11 are movably connected to the collar 10. By starting the electric telescopic rods 11, the collar 10 is driven to slide up and down on the outer wall of the conveying pipe 3, thereby improving the degree of automation.

[0030] In this embodiment, the feed is introduced into the hopper 1, falls into the hopper 1 from the edge along the inclined surface of the middle cover 2, and the motor 4 is started. The motor 4 drives the main shaft 5 and the spiral blade 6 to rotate, and the feed in the hopper 1 is transported to the distribution pipe 7 for distribution. For a variety of mixed feeds, the electric telescopic rod 11 is started, and the electric telescopic rod 11 drives the ring 10 to slide above the middle groove 8. At this time, the motor 4 is started, and the motor 4 drives the spiral blade 6 to rotate, and the feed at the bottom is transported to the middle groove 8, and then spread along the partition 9 to the edge of the hopper 1 to form a mixing cycle.

[0031] Embodiment 2

[0032] A rotary feed distributor, as shown in the conveying pipe 3 of FIG., the difference between this embodiment and the first embodiment is that the outer diameter of the partition 9 is the same as the inner diameter of the hopper 1 and a vertical plate 12 is vertically fixedly installed at the edge of the partition 9, and the two ends of the vertical plate 12 are in contact with the inner wall surface of the hopper 1, so that a separate space is formed above the vertical plate 12 and the partition 9, and a separate space is formed below the vertical plate 12 and the partition 9. The two groups of spaces are used to store feed respectively, and then the middle groove 8 is opened to allow the two kinds of feed to be respectively input into the distribution pipe 7 from the bottom of the conveying pipe 3 and the middle groove 8, and the two kinds of feed are mixed and distributed without mixing the feed sources.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rotary feed distributor, comprising a hopper (1), a delivery pipe (3) fixedly mounted in the middle of the hopper (1), a motor (4) fixedly mounted on the top surface of the delivery pipe (3), an output end of the motor (4) passing through the delivery pipe (3) and fixedly mounted with a main shaft (5), the main shaft (5) being rotatable in the delivery pipe (3), a spiral blade (6) fixedly mounted on the outer wall surface of the main shaft (5), a plurality of groups of distribution pipes (7) communicating with the delivery pipe (3) fixedly mounted on the top surface of the delivery pipe (3), characterized in that: The portion of the conveying pipe (3) corresponding to the inside of the hopper (1) is evenly provided with a plurality of groups of middle grooves (8), the middle grooves (8) passing through the inside and outside of the conveying pipe (3), and a sleeve (10) which can slide up and down along the middle grooves (8) is movably installed at a position above the conveying pipe (3) corresponding to the middle grooves (8), the inner diameter of the sleeve (10) is the same as the outer diameter of the conveying pipe (3), and the height of the sleeve (10) is greater than the height of the middle grooves (8).

2. A rotary feed distributor according to claim 1, characterized in that: A partition plate (9) is fixedly installed on the outer wall surface of the conveying pipe (3) at a position corresponding to the lower part of the middle groove (8). The partition plate (9) is an annular plate, and the outer edge of the partition plate (9) extends to a position close to the inner wall of the hopper (1).

3. A rotary feed distributor according to claim 1, characterized in that: The inner wall surface of the hopper (1) is also fixedly mounted with a middle cover (2), the middle cover (2) being a conical plate and the inner wall surface of the middle cover (2) being fixedly mounted at a position above the corresponding collar (10) of the conveying pipe (3).

4. A rotary feed distributor according to claim 3, characterized in that: A leakage hole is provided between the edge of the middle cover (2) and the hopper (1).

5. A rotary feed distributor according to claim 3, characterized in that: At least two groups of electric telescopic rods (11) are evenly and movably mounted on the bottom end surface of the middle cover (2), and the output ends of the electric telescopic rods (11) are movably connected to the sleeve ring (10).

6. A rotary feed distributor according to claim 2, characterized in that: The outer diameter of the partition (9) is the same as the inner diameter of the hopper (1), and a vertical plate (12) is vertically fixedly installed at the edge of the partition (9), and the two ends of the vertical plate (12) are in contact with the inner wall surface of the hopper (1). A separate space is formed above the vertical plate (12) and the partition (9), and another separate space is formed below the vertical plate (12) and the partition (9).

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