Automatic excrement cleaning device for broiler chicken breeding

Abstract

The utility model discloses an automatic manure cleaning device for broiler breeding, including collection shell, the collection shell top is equipped with the collection groove, and the collection groove top is provided with the conveyer belt, and the one side of collection shell top is fixedly connected with the scraper of inclination, and the scraper is contacted with the conveyer belt outer wall, and the conveyer belt, and the one side of collection groove is rotatively provided with the broken roll, and the broken roll is located the scraper bottom, and the bottom of collection groove is fixedly connected with the draining plate of inclination. The utility model discloses chicken manure is conveyed by the conveyer belt, and after conveying to one side, the scraper just scrapes chicken manure, avoids chicken manure to stick, and through the linkage of parts, can make the chicken manure scraped simultaneously be broken by the broken roll and broken tooth, reduces the difficulty of subsequent processing, in the utility model, the chicken manure after breaking is separated wet and dry by the draining plate, and in the separation process, the elastic strip of bottom and elastic strip continuously knock second rotating rod, avoid the chicken manure sticking on the draining plate, prevent the draining plate from being blocked, improve the filtering effect of draining plate.

Description

Technical Field

[0001] This utility model relates to the field of broiler breeding technology, specifically to an automatic manure removal device for broiler breeding. Background Technology

[0002] Large-scale broiler farms typically use chicken racks for centralized rearing of chickens. This centralized rearing inevitably produces large amounts of chicken manure. If not collected and cleaned promptly, this manure will not only pollute the environment over time but also breed bacteria, hindering chicken growth. Furthermore, collected and processed chicken manure can be reused as fertilizer. Therefore, automatic manure collection devices are necessary. Automatic manure collection devices for broiler farming are specialized equipment that, through mechanical structures and automated control systems, replace manual labor in the collection, transportation, and cleaning of manure within the chicken house.

[0003] In this regard, Chinese utility model patent with authorization announcement number CN217694869U discloses an automatic manure removal device for broiler chicken cages, including a chicken cage. A first motor and a second motor are fixedly installed on the outside of the chicken cage. A first gear is provided on the first motor, and a second gear is provided on the second motor. A chain is rotatably connected to the first gear and the second gear. A fixing block is provided on the chain. A round hole is provided in the fixing block. A spring is installed on the top surface of the round hole. A scraper is installed at the bottom end of the spring. A bottom plate is provided on the bottom surface of the chicken cage, and the bottom plate is fixed at an inclination to the bottom surface of the chicken.

[0004] Existing automatic manure removal devices for broiler farming typically do not crush the chicken manure during transport, increasing the difficulty of subsequent processing. Furthermore, the chicken manure is not separated into dry and wet parts, making it inconvenient for subsequent use.

[0005] Therefore, we propose an automatic manure removal device for broiler chicken farming to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide an automatic manure removal device for broiler chicken farming to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an automatic manure removal device for broiler farming, comprising a collection shell, a collection trough on the top surface of the collection shell, a conveyor belt on the top of the collection trough, a scraper fixedly connected to one side of the top of the collection shell at an incline, the scraper contacting the outer wall of the conveyor belt, and a crushing roller rotatably disposed on one side of the collection trough, the crushing roller being located at the bottom of the scraper. A draining plate is fixedly connected to the bottom of the collection tank at an incline. A second rotating rod is rotatably installed at the bottom of the draining plate. Multiple elastic strips are evenly fixedly connected to the outer circumference of the second rotating rod. A striking ball is fixedly connected to the end of each elastic strip. The striking ball is in active contact with the bottom surface of the draining plate.

[0008] Preferably, a vertical plate is fixedly connected to the bottom end of the scraper, and a plurality of crushing teeth are fixedly connected to the side wall of the vertical plate, wherein the plurality of crushing teeth are in interlocking fit with the teeth of the crushing roller.

[0009] Preferably, two first rotating rods are rotatably arranged at the top of the collection tank, and a first transmission wheel is fixedly connected to the outer periphery of each of the two first rotating rods. Both of the first transmission wheels are connected to the conveyor belt for transmission.

[0010] Preferably, a partition plate is fixedly connected to the bottom end of the drain plate, and the bottom end of the partition plate is fixedly connected to the bottom surface of the collection tank. A cavity is formed between the partition plate, the drain plate and the inner wall of the collection tank. The second rotating rod, the elastic strip and the striking ball are all located inside the cavity. A conveying pipe is fixed and connected to the bottom of one side of the collection tank. The conveying pipe is connected to the cavity. An opening is provided through the bottom of one side of the collection tank.

[0011] Preferably, a third rotating rod is rotatably mounted on the top side of the collecting trough, the outer periphery of the third rotating rod is fixedly connected to the crushing roller, a motor is fixedly connected to one side of the outer wall of the collecting shell, and the end of the third rotating rod is fixedly connected to the rotating shaft of the motor.

[0012] Preferably, the outer wall of the collecting shell away from the motor is provided with a first transmission belt, a second transmission belt, two second transmission wheels, and two third transmission wheels. The two third transmission wheels are respectively fixedly connected to the ends of a first rotating rod and a third rotating rod. Both third transmission wheels are driven by the second transmission belt. The two second transmission wheels are respectively fixedly connected to the ends of the third rotating rod and the second rotating rod. Both second transmission wheels are driven by the first transmission belt.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, chicken manure is conveyed by a conveyor belt. After being conveyed to one side, the scraper immediately scrapes off the chicken manure to prevent it from sticking. Furthermore, through the linkage of the components, the scraped chicken manure can be simultaneously crushed by the crushing roller and crushing teeth, reducing the difficulty of subsequent processing. 2. In this utility model, the crushed chicken manure is separated into dry and wet parts by the drain plate. During the separation process, the elastic strip at the bottom continuously strikes the second rotating rod to prevent chicken manure from sticking to the drain plate, thus preventing the drain plate from being blocked and improving the filtration effect of the drain plate. Attached Figure Description

[0014] Figure 1 This is a first-person perspective schematic diagram of the present invention; Figure 2 This is a second-view schematic diagram of the present invention; Figure 3 This is a cross-sectional schematic diagram of the present invention.

[0015] In the diagram: 1. Collection shell; 11. Collection trough; 12. Opening; 13. Conveying pipe; 2. First drive wheel; 21. Conveyor belt; 22. First rotating rod; 3. Scraper; 31. Vertical plate; 32. Crushing teeth; 33. Crushing roller; 4. Second rotating rod; 41. Elastic strip; 42. Striking ball; 43. Draining board; 44. Divider board; 5. Motor; 51. Third rotating rod; 52. Second transmission wheel; 53. First transmission belt; 54. Second transmission belt; 55. Third transmission wheel. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0017] Please see Figure 1-3 This utility model provides a technical solution: an automatic manure removal device for broiler chicken farming, including a collection shell 1, a collection trough 11 on the top surface of the collection shell 1, a conveyor belt 21 on the top of the collection trough 11, a scraper 3 fixedly connected to one side of the top of the collection shell 1 at an incline, the scraper 3 contacting the outer wall of the conveyor belt 21, a crushing roller 33 rotatably mounted on one side of the conveyor belt 21 and the crushing roller 33 located at the bottom of the scraper 3; the collection trough 11 helps to collect chicken manure, when collecting chicken manure, the conveyor belt 21 is driven, the conveyor belt 21 transports the chicken manure, when it is transported to the scraper 3, the scraper 3 scrapes the chicken manure off the conveyor belt 21, the scraped chicken manure moves downward, the crushing roller 33 rotates synchronously, the crushing roller 33 crushes the chicken manure, and the crushed manure is collected into the collection trough 11.

[0018] A drain plate 43 is fixedly connected to the bottom of the collection tank 11 at an incline. A second rotating rod 4 is rotatably mounted on the bottom of the drain plate 43. Multiple elastic strips 41 are evenly fixedly connected to the outer periphery of the second rotating rod 4. A striking ball 42 is fixedly connected to the end of the elastic strip 41. The striking ball 42 is in contact with the bottom surface of the drain plate 43. The crushed chicken manure falls onto the top surface of the drain plate 43, and the drain plate 43 separates the chicken manure into dry and wet parts. The wet manure falls below the drain plate 43, while the dry manure moves along the drain plate 43 to the other side. At the same time as the separation, the second rotating rod 4 rotates, causing the elastic strips 41 and the striking ball 42 to rotate. The striking ball 42 continuously strikes the drain plate 43, preventing chicken manure from sticking to the drain plate 43 and preventing the drain plate 43 from being blocked, thus improving the filtration effect of the drain plate 43. Example

[0019] Please see Figure 1-3 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. A vertical plate 31 is fixedly connected to the bottom end of the scraper 3. A plurality of crushing teeth 32 are fixedly connected to the side wall of the vertical plate 31. The plurality of crushing teeth 32 are engaged with the teeth of the crushing roller 33. When the crushing roller 33 is rotated, the engagement between the crushing roller 33 and the crushing teeth 32 crushes the chicken manure. The vertical plate 31 helps to fix the crushing teeth 32.

[0020] Two first rotating rods 22 are rotatably mounted on the top of the collection trough 11. Each of the two first rotating rods 22 is fixedly connected to a first transmission wheel 2. Both first transmission wheels 2 are connected to the conveyor belt 21. When the first rotating rods 22 are rotated, the first rotating rods 22 rotate, which drives the first transmission wheels 2 to rotate. The first transmission wheels 2 rotate, which drives the conveyor belt 21 to drive, and the conveyor belt 21 transports the chicken manure.

[0021] A partition plate 44 is fixedly connected to the bottom end of the drain plate 43. The bottom end of the partition plate 44 is fixedly connected to the bottom surface of the collection tank 11. A cavity is formed between the partition plate 44, the drain plate 43 and the inner wall of the collection tank 11. The second rotating rod 4, the elastic strip 41 and the striking ball 42 are all located inside the cavity. A conveying pipe 13 is fixed and connected to the bottom of one side of the collection tank 11. The conveying pipe 13 is connected to the cavity. An opening 12 is provided through the bottom of one side of the collection tank 11. The filtered sewage falls into the space between the partition plate 44, the drain plate 43 and the inner wall of the collection tank 11. The partition plate 44 separates the sewage from the dry sewage. The user takes out the dry sewage from the opening 12. The sewage flows out from the conveying pipe 13, which facilitates separate collection.

[0022] A third rotating rod 51 is rotatably mounted on the top side of the collection tank 11. The outer periphery of the third rotating rod 51 is fixedly connected to the crushing roller 33. A motor 5 is fixedly connected to one side of the outer wall of the collection shell 1. The end of the third rotating rod 51 is fixedly connected to the rotating shaft of the motor 5. When the motor 5 is turned on, the motor 5 rotates and drives the third rotating rod 51 to rotate, which in turn drives the crushing roller 33 to rotate.

[0023] The outer wall of the collecting shell 1, away from the motor 5, is provided with a first transmission belt 53, a second transmission belt 54, two second transmission wheels 52, and two third transmission wheels 55. The two third transmission wheels 55 are respectively fixedly connected to the ends of a first rotating rod 22 and a third rotating rod 51. Both third transmission wheels 55 are connected to the second transmission belt 54. The two second transmission wheels 52 are respectively fixedly connected to the ends of the third rotating rod 51 and the second rotating rod 4. Both second transmission wheels 52 are connected to the first transmission belt 53. When the third rotating rod 51 is rotated, it drives one of the third transmission wheels 55 to rotate. One of the third transmission wheels 55 drives the other third transmission wheel 55 to rotate via the second transmission belt 54. The rotation of the third rotating rod 51 also drives one of the second transmission wheels 52 to rotate. One of the second transmission wheels 52 drives the other second transmission wheel 52 to rotate via the first transmission belt 53. The rotation of the second transmission wheel 52 drives the second rotating rod 4 to rotate.

[0024] In use, the entire device is installed below the chicken cage. Chicken manure falls onto the conveyor belt 21. The motor 5 is turned on, causing the third rotating rod 51 to rotate. The third rotating rod 51 rotates, which in turn rotates a third transmission wheel 55. This third transmission wheel 55, via the second transmission belt 54, drives another third transmission wheel 55 to rotate. This second third transmission wheel 55 rotates, which in turn rotates a first rotating rod 22. This first rotating rod 22 then rotates a first transmission wheel 2 on it. The first transmission wheel 2 drives the conveyor belt 21, which in turn drives another first transmission wheel 2 and the third transmission wheel 55. As the third rotating rod 51 rotates, the conveyor belt 21 moves the chicken manure to one side. When it reaches the position of the scraper 3, the scraper 3 scrapes the chicken manure off the conveyor belt 21. The chicken manure moves downward along the inclined surface of the scraper 3. At the same time, the third rotating rod 51 rotates, which also drives the crushing roller 33 to rotate. The chicken manure moves between the vertical plate 31 and the crushing roller 33. The crushing roller 33 and the crushing teeth 32 work together to crush the chicken manure. The crushed chicken manure falls downward onto the surface of the drain plate 43. The drain plate 43 drains the chicken manure. The separated chicken manure moves downward along the drain plate 43. The rotation of the third rotating rod 51 also drives a second transmission wheel. Rotation 52 causes one second transmission wheel 52 to rotate via the first transmission belt 53, which in turn drives the other second transmission wheel 52 to rotate. The rotation of the second transmission wheel 52 drives the second rotating rod 4 to rotate, which in turn drives the elastic strip 41 and the striking ball 42 to rotate. The striking ball 42 strikes the drain plate 43, preventing chicken manure from sticking to it and ensuring smooth movement of the manure. It also prevents the drain plate 43 from becoming clogged. The filtered manure falls between the separator plate 44, the drain plate 43, and the inner wall of the collection trough 11. The separator plate 44 separates the manure from the dry manure. The user removes the dry manure through the opening 12, while the manure flows out... The feed pipe 13 flows out, making it easy to collect separately; the chicken manure in this invention is conveyed by the conveyor belt 21, and after being conveyed to one side, the scraper 3 immediately scrapes off the chicken manure to prevent it from sticking. Moreover, through the linkage of the components, the scraped chicken manure can be crushed by the crushing roller 33 and the crushing teeth 32 at the same time, reducing the difficulty of subsequent processing; in this invention, the crushed chicken manure is separated into dry and wet parts by the drain plate 43. During the separation process, the elastic strip 41 at the bottom and the elastic strip 41 continuously knock on the second rotating rod 4 to prevent chicken manure from sticking to the drain plate 43, prevent the drain plate 43 from being blocked, and improve the filtration effect of the drain plate 43.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic manure removal device for broiler chicken farming, comprising a collection shell (1), characterized in that: The top surface of the collection shell (1) is provided with a collection groove (11), and a conveyor belt (21) is provided on the top of the collection groove (11). A scraper (3) is fixedly connected to one side of the top of the collection shell (1) at an inclination. The scraper (3) is in contact with the outer wall of the conveyor belt (21). A crushing roller (33) is rotatably provided on one side of the collection groove (11) and the crushing roller (33) is located at the bottom of the scraper (3). The bottom of the collection trough (11) is fixedly connected to a drain plate (43) at an incline. A second rotating rod (4) is rotatably provided at the bottom of the drain plate (43). Multiple elastic strips (41) are evenly fixedly connected to the outer periphery of the second rotating rod (4). A striking ball (42) is fixedly connected to the end of the elastic strip (41). The striking ball (42) is in contact with the bottom surface of the drain plate (43).

2. The automatic manure removal device for broiler chicken farming according to claim 1, characterized in that: The scraper (3) is fixedly connected to a vertical plate (31) at its bottom end. Multiple crushing teeth (32) are fixedly connected to the side wall of the vertical plate (31). The multiple crushing teeth (32) are matched with the tooth gap of the crushing roller (33).

3. The automatic manure removal device for broiler chicken farming according to claim 1, characterized in that: The top of the collection tank (11) is rotatably equipped with two first rotating rods (22), and the outer periphery of each of the two first rotating rods (22) is fixedly connected with a first transmission wheel (2), and the two first transmission wheels (2) are connected to the conveyor belt (21) for transmission.

4. The automatic manure removal device for broiler chicken farming according to claim 1, characterized in that: The bottom end of the drain plate (43) is fixedly connected to the partition plate (44), and the bottom end of the partition plate (44) is fixedly connected to the bottom surface of the collection tank (11). The partition plate (44), the drain plate (43) and the inner wall of the collection tank (11) form a cavity. The second rotating rod (4), the elastic strip (41) and the striking ball (42) are all located inside the cavity. The bottom side of the collection tank (11) is fixed and connected to the conveying pipe (13). The conveying pipe (13) is connected to the cavity. The bottom side of the collection tank (11) is provided with an opening (12).

5. The automatic manure removal device for broiler chicken farming according to claim 1, characterized in that: A third rotating rod (51) is rotatably mounted on the top of one side of the collection tank (11). The outer periphery of the third rotating rod (51) is fixedly connected to the crushing roller (33). A motor (5) is fixedly connected to one side of the outer wall of the collection shell (1). The end of the third rotating rod (51) is fixedly connected to the shaft of the motor (5).

6. An automatic manure removal device for broiler chicken farming according to claim 5, characterized in that: The outer wall of the collection shell (1) away from the motor (5) is provided with a first transmission belt (53), a second transmission belt (54), two second transmission wheels (52), and two third transmission wheels (55). The two third transmission wheels (55) are respectively fixedly connected to the ends of a first rotating rod (22) and a third rotating rod (51). The two third transmission wheels (55) are both connected to the second transmission belt (54). The two second transmission wheels (52) are respectively fixedly connected to the ends of the third rotating rod (51) and the second rotating rod (4). The two second transmission wheels (52) are both connected to the first transmission belt (53).

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