Chicken feed adding device capable of adjusting feed quantity
By designing a chicken feed addition device including a feed hopper, a feed pipe and an adjustment baffle, the problem of inconvenient adjustment of feed addition in the prior art is solved, and the effect of flexibly adjusting the feed addition amount according to the size of the cage chicken is achieved.
Patent Information
- Application Number
- CN202510674046.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-23
- Publication Date
- 2025-06-27
AI Technical Summary
When adding feed to existing chicken feed devices, it is not convenient to adjust the feed amount according to the size of the cage chicken.
A chicken feed addition device including a feed hopper, a feed tube and an adjustment baffle is designed. By adjusting the position of the baffle, the outlet size of the feed hopper is changed, thereby adjusting the speed of feed addition.
The feed addition amount is flexibly adjusted according to the size of the cage chickens, preventing the feed from accumulating in the feed trough, and improving the efficiency and convenience of feed addition.
Smart Images

Figure CN120202962A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of chicken breeding equipment, and more specifically, to a chicken feed adding device with adjustable feed intake. Background Art
[0002] During the process of raising caged chickens, it is necessary to add feed. With the expansion of the scale of chicken farming, the original manual feeding method is inefficient and difficult to meet the needs of large-scale chicken farming, which is not conducive to the development of the overall chicken farming industry. Some chicken farms will introduce corresponding feed adding equipment.
[0003] In the prior art, when adding chicken feed, generally a moving vehicle drives a feed box to move, and a screw conveyor is installed on the feed box. Through the movement of the moving vehicle and the operation of the screw conveyor, the chicken feed is added into the feed trough in front of the chicken cage. However, there are some problems in its use. Since the sizes of caged chickens are different, the required amounts of feed are also different. When this device adds feed, it is not convenient to adjust the feed addition amount. Summary of the Invention
[0004] The purpose of the present invention is to solve the problem of facilitating the adjustment of the feed addition amount according to the size of caged chickens, and a chicken feed adding device with adjustable feed intake is designed.
[0005] To achieve the above object, the technical solution of the present invention is a chicken feed adding device with adjustable feed intake, including A feed hopper, which is fixedly installed on one side of the chicken cage and can receive the feed introduced by other mechanical equipment; A feed pipe, which penetrates through the lower end of the feed hopper. The upper end of the feed pipe is provided with a feed inlet, and the feed in the feed hopper can enter the feed pipe through the feed inlet; An adjusting baffle, which is installed in the feed hopper and can adjust the size of the outlet end of the feed hopper.
[0006] Further, the feed hopper includes a first baffle and a second baffle. The lower ends of the first baffle and the second baffle are provided with avoidance openings, and the feed pipe passes through the avoidance openings. One side of the first baffle and the second baffle is provided with a first inclined protection plate, and the other side is provided with a second inclined protection plate. The first baffle, the second baffle, the first inclined protection plate, and the second inclined protection plate are all connected by fasteners.
[0007] Further, the avoidance opening is circular, the feed pipe is a circular pipe, the two ends of the feed pipe are connected to the feed trough in front of the chicken cage, a rotatable screw conveyor is arranged in the feed pipe, the feed inlet is opened at the upper end of the feed pipe, and the feed inlet is located within the range wrapped by the first baffle, the second baffle, the first inclined protection plate, and the second inclined protection plate.
[0008] Further, the lower end of the first inclined protection plate abuts against the upper end of the feed pipe, the second inclined protection plate wraps the feed pipe from below, and the feed inlet is not directly above the feed pipe.
[0009] Further, a plurality of connection holes are formed in the upper end of the first baffle plate. The adjusting baffle plate includes a vertical plate, and a plurality of fixing holes are formed in the vertical plate. The fixing holes and the connection holes are concentrically corresponding, and the fixing holes and the connection holes are connected by fasteners. The lower end of the vertical plate is connected with an inclined plate, and the included angle between the vertical plate and the inclined plate is an obtuse angle.
[0010] Further, the vertical plate and the inclined plate are integrally formed.
[0011] Further, the vertical plate and the inclined plate are rotatably connected. An adjusting hole is formed in the lower end of the first baffle plate. A first nut is welded at the adjusting hole. The first nut is threadedly connected with a first adjusting screw. One end of the first adjusting screw abuts against the inner surface of the inclined plate. Flexible pads are connected to both side surfaces of the inclined plate.
[0012] Further, a long strip opening is formed in the first baffle plate. The adjusting baffle plate includes a moving plate. The moving plate passes through the long strip opening. A material guiding plate is integrally formed at one end of the moving plate. A round hole is formed in the material guiding plate. A limiting cylinder is welded at the round hole. A second nut is welded at one end of the limiting cylinder. Inlet and outlet openings are formed in the first baffle plate and the second baffle plate. A second adjusting screw is provided on one side of the second baffle plate. One end of the second adjusting screw passes through the inlet and outlet opening, the limiting cylinder, and the second nut and extends to one side of the first baffle plate. A third nut is threadedly connected to the end of the second adjusting screw located on the first baffle plate. The second adjusting screw and the second nut are threadedly connected.
[0013] Further, a square opening is formed in the first baffle plate. The adjusting baffle plate includes a telescopic plate. The telescopic plate passes through the square opening. Limiting sliding grooves installed on the first baffle plate are provided on both sides of the square opening. Both ends of the telescopic plate extend into the limiting sliding grooves. A plurality of positioning holes are formed on both sides of the telescopic plate. Limiting holes are formed in the limiting sliding grooves. Limiting rods are arranged in the limiting holes. One end of the limiting rod passes through the limiting hole and extends into the positioning hole.
[0014] Further, support plates are welded on the inner sides of the first inclined protection plate and the second inclined protection plate, and the lower surface of the telescopic plate rests on the support plates.
[0015] The beneficial effects of the present invention: By adding feed into the feed hopper, the feed can be added into the feed pipe through the feed hopper and the feed inlet. By changing the position of the adjusting baffle plate, the size of the outlet of the feed hopper can be changed, so as to facilitate adjusting the feeding speed according to the size of the cage-raised chickens and prevent the feed from accumulating in the trough. Description of the Drawings
[0016] Figure 1It is a schematic structural diagram of the first embodiment of a chicken feed adding device with adjustable feeding amount according to the present invention; Figure 2 It is a schematic cross-sectional view in the side view direction of the first embodiment of a chicken feed adding device with adjustable feeding amount according to the present invention; Figure 3 It is Figure 2 The partial enlarged view at A in Figure 4 It is a schematic connection diagram of the first baffle plate and the vertical plate according to the present invention; Figure 5 It is a schematic structural diagram of the second embodiment of a chicken feed adding device with adjustable feeding amount according to the present invention; Figure 6 It is a schematic cross-sectional view of the second embodiment of a chicken feed adding device with adjustable feeding amount according to the present invention; Figure 7 It is a schematic structural diagram of the third embodiment of a chicken feed adding device with adjustable feeding amount according to the present invention; Figure 8 It is Figure 7 The partial enlarged view at B in Figure 9 It is Figure 7 The partial enlarged view at C in Figure 10 It is a schematic structural diagram of the fourth embodiment of a chicken feed adding device with adjustable feeding amount according to the present invention; Figure 11 It is a schematic connection diagram of the telescopic plate and the limiting slideway according to the present invention; Figure 12 It is Figure 11 The partial enlarged view at D in Figure 13 It is a schematic distribution diagram of the positioning holes on the telescopic plate according to the present invention; In the figure, 1, feed hopper; 2, feed pipe; 3, feed inlet; 4, adjusting baffle; 5, first baffle; 6, second baffle; 7, avoidance opening; 8, first inclined protection plate; 9, second inclined protection plate; 10, spiral auger; 11, connection hole; 12, vertical plate; 13, fixing hole; 14, inclined plate; 15, adjusting hole; 16, first nut; 17, first adjusting screw; 18, flexible pad; 19, long strip opening; 20, moving plate; 21, guide plate; 22, round hole; 23, limiting cylinder; 24, second nut; 25, inlet and outlet; 26, second adjusting screw; 27, third nut; 28, square opening; 29, telescopic plate; 30, limiting slideway; 31, positioning hole; 32, limiting hole; 33, limiting rod; 34, support plate. Detailed implementation manners
[0017] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0018] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings. These are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present invention. In addition, in the description of the present invention, "a plurality of" means two or more unless otherwise specifically defined.
[0019] The present invention provides a chicken feed adding device with adjustable feed quantity as shown in Figure 1-13 Figure [not shown], which includes a feed hopper 1, a feed pipe 2, and an adjusting baffle 4. The feed hopper 1 is fixedly installed on one side of the chicken coop. The feed hopper 1 can receive the feed introduced by other mechanical equipment. The feed pipe 2 penetrates through the lower end of the feed hopper 1. A feed inlet 3 is opened at the upper end of the feed pipe 2. The feed in the feed hopper 1 can enter the feed pipe 2 through the feed inlet 3. The adjusting baffle 4 is installed in the feed hopper 1, and the adjusting baffle 4 can adjust the size of the outlet end of the feed hopper 1.
[0020] The process of adjusting the feed addition amount of this device is as follows: Fix the feed hopper 1 in front of the chicken coop, adjust the position of the adjusting baffle 4, which can change the size of the outlet end of the feed hopper 1, and thus adjust the discharge amount of the feed hopper 1. Add the feed into the feed hopper 1 through mechanical equipment. Under the action of gravity and the inclined plane of the feed hopper, the feed can move downward and enter the feed pipe 2 through the feed inlet 3. The overall structure is simple, which can reduce the breeding cost.
[0021] Refer to the attached drawings of the specification Figure 1 and the attached drawings of the specification Figure 2 and the attached drawings of the specification Figure 5 and the attached drawings of the specification Figure 7 and the attached drawings of the specification Figure 10, the feed hopper 1 includes a first baffle 5 and a second baffle 6. Avoidance openings 7 are provided at the lower ends of the first baffle 5 and the second baffle 6. The feed pipe 2 passes through the avoidance openings 7. A first inclined protection plate 8 is provided on one side of the first baffle 5 and the second baffle 6, and a second inclined protection plate 9 is provided on the other side of the first baffle 5 and the second baffle 6. The first baffle 5, the second baffle 6, the first inclined protection plate 8, and the second inclined protection plate 9 are all connected by fasteners. The structure of the feed hopper 1 is simple and the manufacturing cost is low. The whole is connected by bolts, and the installation is simple and convenient.
[0022] Refer to the attached drawings of the specification Figure 1 , the attached drawings of the specification Figure 5 , the attached drawings of the specification Figure 6 , the attached drawings of the specification Figure 7 and the attached drawings of the specification Figure 10 , the avoidance opening 7 is circular, the feed pipe 2 is a circular pipe, both ends of the feed pipe 2 are connected to the feed trough on the front side of the chicken coop. A rotatable spiral auger 10 is provided in the feed pipe 2. The feed inlet 3 is opened at the upper end of the feed pipe 2, and the feed inlet 3 is located within the range wrapped by the first baffle 5, the second baffle 6, the first inclined protection plate 8, and the second inclined protection plate 9, which can prevent the feed from leaking to the outside of the feed pipe 2. When the feed enters the feed pipe 2, through the rotation of the spiral auger 10, it is convenient to feed the feed.
[0023] Refer to the attached drawings of the specification Figure 2 and the attached drawings of the specification Figure 3 , the lower end of the first inclined protection plate 8 abuts against the upper end of the feed pipe 2, the second inclined protection plate 9 wraps the feed pipe 2 from below, and the feed inlet 3 is not directly above the feed pipe 2. When the feed enters the feed pipe 2, it enters from one side, preventing the feed from directly falling and impacting the spiral auger.
[0024] The first embodiment of the adjusting baffle 4: Refer to the attached drawings of the specification Figure 1 , the attached drawings of the specification Figure 2 and the attached drawings of the specification Figure 4 , a plurality of connection holes 11 are opened at the upper end of the first baffle 5. The adjusting baffle 4 includes a vertical plate 12. A plurality of fixing holes 13 are opened on the vertical plate 12. The fixing holes 13 and the connection holes 11 are concentrically corresponding, and the fixing holes 13 and the connection holes 11 are connected by fasteners. The lower end of the vertical plate 12 is connected with an inclined plate 14. The included angle between the vertical plate 12 and the inclined plate 14 is an obtuse angle, and the vertical plate 12 and the inclined plate 14 are integrally formed.
[0025] The process of adjusting the feed rate by the adjusting baffle 4 is as follows: Connect the vertical plate 12 and the first baffle 5 through fasteners. When the feed enters the feed hopper 1, it can slide to one side under the action of the inclined surface of the inclined plate 14. When it is necessary to change the feed rate, the inclined plate 14 can be bent to change the angle between the inclined plate 14 and the vertical plate 12, thereby adjusting the size of the outlet end of the feed hopper 1. The adjusting baffle 4 can also be removed and a new one can be replaced to facilitate changing the size of the outlet end of the feed hopper 1, and thus adjust the feed rate.
[0026] The second embodiment of the adjusting baffle 4: Refer to the attached drawings of the specification Figure 5 and the attached drawings of the specification Figure 6 , a plurality of connection holes 11 are opened at the upper end of the first baffle 5. The adjusting baffle 4 includes a vertical plate 12, and a plurality of fixing holes 13 are opened on the vertical plate 12. The fixing holes 13 and the connection holes 11 are concentrically corresponding, and the fixing holes 13 and the connection holes 11 are connected through fasteners. The lower end of the vertical plate 12 is connected with an inclined plate 14, and the included angle between the vertical plate 12 and the inclined plate 14 is an obtuse angle. The vertical plate 12 and the inclined plate 14 are rotatably connected. An adjusting hole 15 is opened at the lower end of the first baffle 5, and a first nut 16 is welded at the adjusting hole 15. The first nut 16 is threadedly connected with a first adjusting screw 17. One end of the first adjusting screw 17 abuts against the inner surface of the inclined plate 14, and flexible pads 18 are connected to both side surfaces of the inclined plate 14.
[0027] The process of adjusting the feed rate by the adjusting baffle 4 is as follows: Connect the vertical plate 12 and the first baffle 5 through fasteners. When the feed enters the feed hopper 1, it can slide to one side under the action of the inclined surface of the inclined plate 14. When it is necessary to change the feed rate, by rotating the first adjusting screw 17, the first adjusting screw 17 can be advanced or retracted. When the first adjusting screw 17 advances, the inclined plate 14 can be pushed. When the first adjusting screw 17 retracts, the staff can push the inclined plate 14 downward. Both can change the angle between the inclined plate 14 and the vertical plate 12 and change the size of the outlet end of the feed hopper 1, thereby adjusting the feed rate. When the inclined plate 14 rotates, the flexible pads 18 can make both sides of the inclined plate 14 closely adhere to the first inclined protection plate 8 and the second inclined protection plate 9, preventing the feed from leaking out, and can also increase the friction force to prevent the inclined plate 14 from shaking.
[0028] The third embodiment of the adjusting baffle 4: Refer to the attached drawings of the specification Figure 7 , the attached drawings of the specification Figure 8 and the attached drawings of the specification Figure 9, a long strip opening 19 is formed on the first baffle 5. The adjusting baffle 4 includes a moving plate 20 which passes through the long strip opening 19. One end of the moving plate 20 is integrally formed with a material guiding plate 21. A round hole 22 is formed on the material guiding plate 21. A limiting cylinder 23 is welded at the round hole 22. A second nut 24 is welded at one end of the limiting cylinder 23. Inlets and outlets 25 are formed on the first baffle 5 and the second baffle 6. A second adjusting screw rod 26 is arranged on one side of the second baffle 6. One end of the second adjusting screw rod 26 passes through the inlet and outlet 25, the limiting cylinder 23 and the second nut 24 and extends to one side of the first baffle 5. A third nut 27 is connected by thread at the end of the second adjusting screw rod 26 located on the first baffle 5. The second adjusting screw rod 26 and the second nut 24 are connected by thread.
[0029] The process of the adjusting baffle 4 adjusting the feeding amount is as follows: Under normal conditions, the limiting cylinder 23, the second nut 24, the material guiding plate 21 and the moving plate 20 can be supported by the second adjusting screw rod 26 to prevent the moving plate 20 from moving. Connect the second adjusting screw rod 26 and the third nut 27, and it can be installed on the first baffle 5 and the second baffle 6. Rotate the second adjusting screw rod 26. Through the threaded connection between the second adjusting screw rod 26 and the second nut 24, the limiting cylinder 23, the second nut 24, the material guiding plate 21 and the moving plate 20 can move back and forth, and the size of the outlet end of the feeding hopper 1 can be changed to adjust the feeding amount.
[0030] The fourth embodiment of the adjusting baffle 4: Refer to the attached Figure 10 to the attached Figure 11 to the attached Figure 12 and the attached Figure 13 , a square opening 28 is formed on the first baffle 5. The adjusting baffle 4 includes a telescopic plate 29 which passes through the square opening 28. Limiting sliding ways 30 installed on the first baffle 5 are arranged on both sides of the square opening 28. Both ends of the telescopic plate 29 extend into the limiting sliding ways 30. A plurality of positioning holes 31 are formed on both sides of the telescopic plate 29. A limiting hole 32 is formed on the limiting sliding way 30. A limiting rod 33 is arranged in the limiting hole 32. One end of the limiting rod 33 passes through the limiting hole 32 and extends into the positioning hole 31.
[0031] The process of the adjusting baffle 4 adjusting the feeding amount is as follows: Under normal conditions, one end of the telescopic plate 29 extends into the feeding hopper 1. One end of the limiting rod 33 passes through the limiting hole 32 and extends into the positioning hole 31 to limit the telescopic plate 29. When the position of the telescopic plate 29 needs to be changed, take out the limiting rod 33, change the position of the telescopic plate 29, and then one end of the limiting rod 33 passes through the limiting hole 32 and extends into the positioning hole 31 to limit the telescopic plate 29, thereby changing the size of the outlet end of the feeding hopper 1 and adjusting the feeding amount.
[0032] Refer to the attached Figure 10, a support plate 34 is welded to the inner sides of the first inclined protection plate 8 and the second inclined protection plate 9. The lower surface of the telescopic plate 29 rests on the support plate 34. The support plate 34 can support the telescopic plate 29 and also block the gap between the telescopic plate 29 and the first inclined protection plate 8 and the second inclined protection plate 9 to prevent feed from leaking out.
[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. An adjustable chicken feed adding device, characterized in that, including a feed hopper (1) fixedly installed on one side of the chicken coop, and the feed hopper (1) can receive the feed introduced by other mechanical equipment; a feed pipe (2) passing through from the lower end of the feed hopper (1), with a feed inlet (3) opened at the upper end of the feed pipe (2), and the feed in the feed hopper (1) can enter the feed pipe (2) through the feed inlet (3); a regulating baffle (4) installed in the feed hopper (1), and the regulating baffle (4) can adjust the size of the outlet end of the feed hopper (1).
2. The adjustable chicken feed adding device according to claim 1, wherein The feed hopper (1) includes a first baffle (5) and a second baffle (6). Avoidance openings (7) are opened at the lower ends of the first baffle (5) and the second baffle (6), and the feed pipe (2) passes through the avoidance openings (7). A first inclined protection plate (8) is provided on one side of the first baffle (5) and the second baffle (6), and a second inclined protection plate (9) is provided on the other side of the first baffle (5) and the second baffle (6). The first baffle (5), the second baffle (6), the first inclined protection plate (8), and the second inclined protection plate (9) are all connected by fasteners.
3. An adjustable chicken feed adding device according to claim 2, characterized in that, The avoidance opening (7) is circular, the feed pipe (2) is a circular pipe, both ends of the feed pipe (2) are connected to the feed trough on the front side of the chicken coop, a rotatable spiral auger (10) is provided in the feed pipe (2), the feed inlet (3) is opened at the upper end of the feed pipe (2), and the feed inlet (3) is located within the range wrapped by the first baffle (5), the second baffle (6), the first inclined protection plate (8), and the second inclined protection plate (9).
4. An adjustable chicken feed adding device according to claim 3, characterized in that, The lower end of the first inclined protection plate (8) abuts against the upper end of the feed pipe (2), the second inclined protection plate (9) wraps the feed pipe (2) from below, and the feed inlet (3) is not directly above the feed pipe (2).
5. The chicken feed adding device with adjustable feeding amount according to claim 3, characterized in that, A plurality of connection holes (11) are opened at the upper end of the first baffle (5). The regulating baffle (4) includes a vertical plate (12), and a plurality of fixing holes (13) are opened on the vertical plate (12). The fixing holes (13) and the connection holes (11) are concentrically corresponding, and the fixing holes (13) and the connection holes (11) are connected by fasteners. An inclined plate (14) is connected to the lower end of the vertical plate (12), and the included angle between the vertical plate (12) and the inclined plate (14) is an obtuse angle.
6. The chicken feed adding device with adjustable feed quantity according to claim 5, characterized in that The vertical plate (12) and the inclined plate (14) are integrally formed.
7. An adjustable chicken feed adding device according to claim 5, characterized in that, The vertical plate (12) and the inclined plate (14) are rotatably connected. An adjustment hole (15) is opened at the lower end of the first baffle (5), a first nut (16) is welded at the adjustment hole (15), the first nut (16) is threadedly connected with a first adjustment screw (17), one end of the first adjustment screw (17) abuts against the inner surface of the inclined plate (14), and flexible pads (18) are connected to both side surfaces of the inclined plate (14).
8. An adjustable chicken feed adding device according to claim 3, characterized in that, A long strip opening (19) is formed in the first baffle (5). The adjusting baffle (4) includes a moving plate (20) which passes through the long strip opening (19). A material guiding plate (21) is integrally formed at one end of the moving plate (20). A round hole (22) is formed in the material guiding plate (21), and a limiting cylinder (23) is welded at the round hole (22). A second nut (24) is welded at one end of the limiting cylinder (23). Inlet and outlet openings (25) are formed in the first baffle (5) and the second baffle (6). A second adjusting screw rod (26) is arranged on one side of the second baffle (6). One end of the second adjusting screw rod (26) passes through the inlet and outlet opening (25), the limiting cylinder (23), and the second nut (24) and extends to one side of the first baffle (5). A third nut (27) is connected by thread at one end of the second adjusting screw rod (26) located at the first baffle (5). The second adjusting screw rod (26) and the second nut (24) are connected by thread.
9. The adjustable chicken feed adding device according to claim 3, wherein A square opening (28) is formed in the first baffle (5). The adjusting baffle (4) includes a telescopic plate (29) which passes through the square opening (28). Limiting slideways (30) installed on the first baffle (5) are arranged on both sides of the square opening (28). Both ends of the telescopic plate (29) extend into the limiting slideways (30). A plurality of positioning holes (31) are formed on both sides of the telescopic plate (29). Limiting holes (32) are formed in the limiting slideways (30), and limiting rods (33) are arranged in the limiting holes (32). One end of the limiting rod (33) passes through the limiting hole (32) and extends into the positioning hole (31).
10. The chicken feed adding device with adjustable feeding amount according to claim 9, characterized in that, Support plates (34) are welded on the inner sides of the first inclined protection plate (8) and the second inclined protection plate (9). The lower surface of the telescopic plate (29) rests on the support plates (34).
Citation Information
Patent Citations
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