Automatic material distribution device for black soldier fly breeding

Abstract

The utility model discloses a hermetia illucens breeding automatic material distributing device which comprises a box body, feeding ports are symmetrically formed in the top of the box body, a stirring assembly is arranged in the box body, a material guiding port is formed in the bottom of the box body, a material distributing assembly is arranged at the bottom of the material guiding port, and a closing assembly used for sealing the material guiding port is arranged on the side wall of the box body. The material distributing assembly comprises a material guiding frame arranged at the bottom of the box body, a discharging opening is formed in the bottom of the material guiding frame, a discharging shaft is rotationally arranged in the middle of the discharging opening, a plurality of discharging plates are annularly arranged on the outer circle wall of the discharging shaft, and an output shaft and a second motor fixedly connected with the end of the discharging shaft are arranged on the side wall of the material guiding frame. The closing assembly comprises a sealing plate movably arranged at the bottom of the box body, first electric cylinders are symmetrically arranged on the side walls of the box body, the telescopic ends of the first electric cylinders are connected with a connecting base, and a second electric cylinder with the telescopic end fixedly connected with the sealing plate is arranged at the top of the connecting base.

Description

Technical Field

[0001] The utility model relates to the technical field of black soldier fly breeding, in particular to an automatic material distributing device for black soldier fly breeding. Background Art

[0002] Black soldier flies, saprophytic insects of the family Solenopsis, can feed on livestock manure and domestic garbage to produce high-value animal protein feed because of their rapid reproduction, large biomass, wide diet, high absorption and conversion rate, easy management, low feeding cost, and good palatability for animals.

[0003] At present, in the breeding process of black soldier flies, the feed is generally spread manually or transmitted by pumps and pipes. The manual spreading method is inefficient and has high labor intensity for workers. While the feed is transmitted by pumps and pipes, the feed is first temporarily stored in a storage box, and then the temporarily stored feed is discharged into the breeding box through the pump and pipe. This method results in uneven spreading, and the feed temporarily stored in the box is prone to agglomeration, which affects the spreading effect. Utility Model Content

[0004] The utility model aims to provide an automatic material distributing device for breeding black soldier flies to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic material distributing device for black soldier fly breeding, comprising a box body, a feed port is symmetrically arranged on the top of the box body, a stirring assembly is arranged inside the box body, a material guide port is arranged at the bottom of the box body, a material distributing assembly is arranged at the bottom of the material guide port, and a closing assembly for sealing the material guide port is arranged on the side wall of the box body.

[0006] Preferably, a support frame is symmetrically provided on the side of the box body, the support frame is I-shaped, and a foot cup is symmetrically threaded at the bottom of the support frame.

[0007] Preferably, the stirring assembly includes a water-passing steel pipe provided on the top of the box body, a rotating joint is connected to the top of the water-passing steel pipe, a transmission wheel is provided on the side of the water-passing steel pipe close to the rotating joint, a driving wheel is provided on one side of the transmission wheel, a transmission shaft is provided in the middle of the driving wheel, a mounting frame is provided on the top of the box body, the mounting frame is provided with a motor 1 with an output shaft fixedly connected to the transmission shaft, a rotating shaft is threadedly connected to the bottom of the water-passing steel pipe, a plurality of stirring rods are provided on the outer circular wall of the rotating shaft from top to bottom, and a material guide plate is provided at the bottom of the rotating shaft that fits the bottom wall of the box body.

[0008] Preferably, the side walls of the stirring rod are provided with a plurality of material-moving rods, the material-moving rods on each stirring rod are staggered, and a scraper is provided at the end of the stirring rod in contact with the inner wall of the box body.

[0009] Preferably, the bottom and both sides of the water-passing steel pipe are provided with water spray heads, and the water inlet of the rotary joint is connected to a water supply device.

[0010] Preferably, the cloth assembly includes a material guide rack at the bottom of the box body, a discharge port is provided at the bottom of the material guide rack, a discharge shaft is rotatably provided in the middle of the discharge port, a plurality of discharge plates are annularly provided on the outer circular wall of the discharge shaft, and a motor 2 is provided on the side wall of the material guide rack with an output shaft fixedly connected to the end of the discharge shaft.

[0011] Preferably, the side wall of the discharge port is arc-shaped, and the end of the discharge plate is provided with a rounded corner tangent to the side wall of the discharge port.

[0012] Preferably, the closing component includes a sealing plate movably provided at the bottom of the box, an electric cylinder 1 is symmetrically provided on the side wall of the box, the telescopic end of the electric cylinder 1 is connected to a connecting seat, and the top of the connecting seat is provided with an electric cylinder 2 whose telescopic end is fixedly connected to the sealing plate.

[0013] Beneficial effects of the utility model:

[0014] 1. By transporting the feed from the feed inlet into the box, and starting the motor 1 at the same time, the stirring rod stirs the feed transported into the box. During the stirring process, the water spray head at the bottom is controlled to be opened or closed, and the stirred feed is regularly replenished with water. During the stirring process, the feed in the box is adjusted to a suitable humidity for black soldier fly breeding, thereby improving the breeding effect of black soldier flies. When it is necessary to add feed to the breeding box, the feed guide port is opened by controlling the closing component, and the motor 1 is started at the same time, driving the stirring rod and the guide plate to stir and guide the adjusted feed in the box, and then the feed falls into the guide rack through the guide hole, and at the same time, the feed clumps in the box are also broken up, thereby improving the feed guiding effect and preventing material blockage. Then, by starting the motor 2, the discharge plate discharges the feed evenly into the breeding box directly below, thereby improving the breeding rate of black soldier flies and reducing the labor intensity of workers.

[0015] 2. Water is supplied through external water supply equipment, and the water spray heads at the bottom and side walls of the water-passing steel pipe are controlled to be opened or closed, and then the humidity of the feed is adjusted in conjunction with the stirring rod, the material lever, the material guide plate and the scraper, or the inside of the box is cleaned to improve the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of a three-dimensional structure from a first viewing angle of an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of a second perspective three-dimensional structure of an embodiment of the utility model;

[0018] Figure 3It is a schematic diagram of a cross-sectional three-dimensional structure in the AA direction in an embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the enlarged structure of point B of an embodiment of the utility model.

[0020] In the figure: 1. Box body; 2. Feed inlet; 3. Stirring assembly; 31. Water-passing steel pipe; 32. Rotating joint; 33. Transmission wheel; 34. Driving wheel; 35. Transmission shaft; 36. Mounting frame; 37. Motor 1; 38. Rotating shaft; 39. Stirring rod; 391. Material pusher rod; 392. Scraper; 310. Material guide plate; 4. Material guide port; 5. Material distribution assembly; 51. Material guide frame; 52. Material discharge port; 53. Material discharge shaft; 54. Material discharge plate; 55. Motor 2; 6. Closing assembly; 61. Sealing plate; 62. Electric cylinder 2; 63. Connecting seat; 64. Electric cylinder 1; 7. Support frame; 8. Foot cup; 9. Water spray head. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 The utility model provides an automatic feeding device for breeding black soldier flies, comprising a box body 1, wherein a feeding port 2 is symmetrically arranged on the top of the box body 1, a stirring assembly 3 is arranged inside the box body 1, a feeding port 4 is arranged at the bottom of the box body 1, a feeding assembly 5 is arranged at the bottom of the feeding port 4, and a closing assembly 6 for sealing the feeding port 4 is arranged on the side wall of the box body 1. By transporting feed from the feeding port 2 to the box body 1, and starting the stirring assembly 3 to stir the feed transported to the box body 1, during the stirring process, the feed is periodically sprayed by controlling the water spray head 9 at the bottom. The feed in the box 1 is replenished with water, and then the feed in the box 1 is adjusted to a suitable humidity for breeding during the stirring process, thereby improving the breeding effect of black soldier flies. When it is necessary to add feed to the breeding box, the feed guide port 4 is opened by controlling the closing component 6, and then the stirring component 3 is started to make the adjusted feed in the box 1 fall into the cloth component 5 through the feed guide hole. At the same time, the clumped feed in the box 1 is also broken up, thereby improving the material guiding effect and preventing material blockage. Then, the feed is evenly discharged into the breeding box through the cloth component 5, thereby improving the breeding rate of black soldier flies and reducing the labor intensity of workers.

[0023] Specifically, a support frame 7 is symmetrically provided on the side of the box body 1, and the support frame 7 is I-shaped. A foot cup 8 is symmetrically threaded at the bottom of the support frame 7. The installation height of the box body 1 can be adjusted by the foot cup 8, so that the cloth component 5 can smoothly perform cloth operations on the breeding box.

[0024] like Figure 4 As shown, specifically, the stirring assembly 3 includes a water-passing steel pipe 31 rotatably provided on the top of the box body 1, a rotating joint 32 is connected to the top of the water-passing steel pipe 31, a transmission wheel 33 is provided on the side of the water-passing steel pipe 31 close to the rotating joint 32, a driving wheel 34 is provided on one side of the driving wheel 33, a transmission shaft 35 is provided in the middle of the driving wheel 34, a mounting frame 36 is provided on the top of the box body 1, and the mounting frame 36 is provided with a motor 37 with an output shaft fixedly connected to the transmission shaft 35, a rotating shaft 38 is threadedly connected to the bottom of the water-passing steel pipe 31, and the outer circular wall of the rotating shaft 38 is from top to bottom. A plurality of stirring rods 39 are arranged at the bottom, and a guide plate 310 is arranged at the bottom of the rotating shaft 38 which is in contact with the bottom wall of the box body 1. By starting the motor 37, the driving wheel 34 and the transmission wheel 33 are meshed and transmitted, which drives the water pipe 31 to rotate, and then drives the stirring rod 39 and the guide plate 310 connected by the bottom thread to rotate synchronously, so as to stir the feed entering the box body 1. During the stirring process, the water spray head 9 at the bottom is controlled to be opened or closed, so as to regularly replenish water for the stirred feed, and the feed in the box body 1 is adjusted to a suitable humidity for black soldier fly breeding, thereby improving the breeding effect of black soldier flies.

[0025] Specifically, the side walls of the stirring rod 39 are provided with a plurality of feed rods 391, and the feed rods 391 on each stirring rod 39 are staggered. A scraper 392 is provided at the end of the stirring rod 39 that fits the inner wall of the box 1. Through the staggered distribution of the feed rods 391, the feed in the box 1 is fully stirred so as to adjust the feed to a suitable breeding humidity.

[0026] Specifically, a plurality of scrapers 392 are in linear contact with the inner wall of the box body 1 to scrape off the feed adhering to the side wall of the box body 1 or clean the side wall of the box body 1 .

[0027] Specifically, water spray heads 9 are provided at the bottom and both sides of the water-passing steel pipe 31, and the water inlet of the rotary joint 32 is connected to a water supply device, and water is supplied through an external water supply device. The water spray heads 9 at the bottom and side walls of the water-passing steel pipe 31 are controlled to be turned on or off, and then the stirring rod 39, the material moving rod 391, the material guide plate 310 and the scraper 392 are cooperated to adjust the humidity of the feed, or clean the inside of the box 1, thereby improving the practicality of the equipment.

[0028] like Figure 2 and Figure 3As shown, specifically, the material distribution component 5 includes a material guide rack 51 provided at the bottom of the box body 1, a material discharge port 52 is provided at the bottom of the material guide rack 51, a material discharge shaft 53 is rotatably provided in the middle of the material discharge port 52, and a plurality of discharge plates 54 are provided in a ring shape on the outer circular wall of the material discharge shaft 53, and a motor 2 55 is provided on the side wall of the material guide rack 51, and an output shaft is fixedly connected to the end of the material discharge shaft 53. By starting the motor 2 55, the discharge shaft 53 is driven to rotate synchronously, and the discharge plate 54 distributes the feed guided into the material guide rack 51 through the material discharge port 52 at the bottom to the breeding box transmitted at the bottom, thereby achieving uniform distribution of the breeding box, reducing the labor intensity of workers, and improving the breeding rate of black soldier flies.

[0029] Specifically, the material guide port 4 is located directly above the material discharge port 52 of the material guide frame 51 .

[0030] Specifically, the side wall of the discharge port 52 is arc-shaped, and the end of the discharge plate 54 is provided with a fillet tangent to the side wall of the discharge port 52. The end of the discharge plate 54 is tangent to the side wall of the discharge port 52, and the feed that falls off the guide rack 51 is evenly distributed into the breeding box through the discharge plate 54.

[0031] Specifically, the discharge shaft 53 can be divided into multiple models according to the different settings of the discharge plate 54. By replacing the discharge shafts 53 of different models, the feed cloth thickness can be adjusted.

[0032] Specifically, the closing component 6 includes a sealing plate 61 movably provided at the bottom of the box body 1, and an electric cylinder 1 64 is symmetrically provided on the side wall of the box body 1. The telescopic end of the electric cylinder 1 64 is connected to a connecting seat 63, and the top of the connecting seat 63 is provided with an electric cylinder 2 62 whose telescopic end is fixedly connected to the sealing plate 61. By controlling the extension and retraction of the electric cylinder 2 62, the sealing plate 61 is driven to rise and fall, so as to achieve sealing or opening of the material guide port 4, so as to facilitate guiding the adjusted feed in the box body 1 into the material guide rack 51. By controlling the extension of the electric cylinder 1 64, the sealing plate 61 is driven to move, so that the sealing end of the sealing plate 61 is fitted with the side opening of the material guide rack 51 to prevent the feed falling into the material guide rack 51 from benefiting from the opening.

[0033] Working principle of the utility model: before use, the device is located at the top of the black soldier fly breeding box conveyor line, and the electric cylinder 1 64 and the electric cylinder 2 62 are both in a shortened state. When in use, the feed is transported from the feed inlet 2 to the box body 1, and the motor 1 37 is started at the same time, so that the stirring rod 39 stirs the feed transported to the box body 1. During the stirring process, the water spray head 9 at the bottom is controlled to be turned on or off, so as to regularly replenish the stirred feed. During the stirring process, the feed in the box body 1 is adjusted to a suitable humidity for black soldier fly breeding, thereby improving the breeding of black soldier flies. The invention can improve the breeding effect. When it is necessary to add feed to the breeding box, the feed guide port 4 is opened by controlling the closing component 6, and the motor 1 37 is started at the same time to drive the stirring rod 39 and the guide plate 310 to stir and guide the adjusted feed in the box 1, and then the feed is dropped into the guide rack 51 through the guide hole. At the same time, the feed agglomerated in the box 1 is also broken up to improve the feed guiding effect and prevent material blockage. Then, the motor 2 55 is started to make the discharge plate 54 discharge the feed evenly into the breeding box directly below, thereby improving the breeding rate of black soldier flies and reducing the labor intensity of workers.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent substitution or improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic feeding device for breeding black soldier flies, comprising a box (1), wherein a feeding port (2) is symmetrically arranged on the top of the box (1), and the characteristics are: A stirring assembly (3) is provided inside the box (1), a material guide port (4) is provided at the bottom of the box (1), a material distribution assembly (5) is provided at the bottom of the material guide port (4), and a closing assembly (6) for sealing the material guide port (4) is provided on the side wall of the box (1); The material distribution assembly (5) comprises a material guide frame (51) provided at the bottom of the box body (1), a material discharge port (52) being provided at the bottom of the material guide frame (51), a material discharge shaft (53) being rotatably provided in the middle of the material discharge port (52), a plurality of material discharge plates (54) being provided in an annular shape on the outer circular wall of the material discharge shaft (53), and a second motor (55) being fixedly connected to the end of the material discharge shaft (53) by an output shaft provided on the side wall of the material guide frame (51); The closing assembly (6) comprises a sealing plate (61) movably provided at the bottom of the box body (1), an electric cylinder (64) symmetrically provided on the side wall of the box body (1), a connecting seat (63) connected to the telescopic end of the electric cylinder (64), and an electric cylinder (62) with a telescopic end fixedly connected to the sealing plate (61) provided on the top of the connecting seat (63).

2. The automatic material distributing device for black soldier fly breeding according to claim 1, characterized in that: A support frame (7) is symmetrically provided on the side of the box body (1), the support frame (7) is I-shaped, and a foot cup (8) is symmetrically threadedly connected to the bottom of the support frame (7).

3. The automatic material distributing device for black soldier fly breeding according to claim 1, characterized in that: The stirring assembly (3) comprises a water-passing steel pipe (31) provided on the top of the housing (1), a rotating joint (32) being connected to the top of the water-passing steel pipe (31), a transmission wheel (33) being provided on one side of the water-passing steel pipe (31) close to the rotating joint (32), a driving wheel (34) being provided on one side of the driving wheel (33), a transmission shaft (35) being provided in the middle of the driving wheel (34), a mounting frame (36) being provided on the top of the housing (1), a motor (37) having an output shaft fixedly connected to the transmission shaft (35), a rotating shaft (38) being provided on the bottom of the water-passing steel pipe (31) in threaded connection, a plurality of stirring rods (39) being provided on the outer circular wall of the rotating shaft (38) from top to bottom, and a material guide plate (310) being provided on the bottom of the rotating shaft (38) being in contact with the bottom wall of the housing (1).

4. The automatic material distributing device for black soldier fly breeding according to claim 3 is characterized by: The side walls of the stirring rods (39) are each provided with a plurality of material moving rods (391), the material moving rods (391) on each stirring rod (39) are arranged in a staggered manner, and a scraper (392) is provided at the end of the stirring rod (39) so as to abut against the inner wall of the box body (1).

5. The automatic material distributing device for black soldier fly breeding according to claim 3 is characterized by: The bottom and both sides of the water-passing steel pipe (31) are provided with water spray heads (9), and the water inlet of the rotary joint (32) is connected to a water supply device.

6. The automatic material distributing device for black soldier fly breeding according to claim 1, characterized in that: The side wall of the discharge port (52) is arc-shaped, and the end of the discharge plate (54) is provided with a rounded corner that is tangent to the side wall of the discharge port (52).

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