Automatic feed feeding device

Abstract

The utility model discloses an automatic feed feeding device which comprises a shell, a feed feeding opening is formed in the top of the shell, a receiving hopper is arranged at the bottom of the shell, and a pecking opening is formed between the edge of the rear side of the receiving hopper and the shell. The edge of the front side of the material receiving hopper is connected with the shell through a first inclined material guiding plate, a material limiting plate is arranged in the shell, the upper end of the material limiting plate is connected to the rear side portion of the shell, the middle portion of the material limiting plate extends towards the front side direction of the shell, a second inclined material guiding plate is formed at the lower end of the material limiting plate, and the second inclined material guiding plate is connected with the material limiting plate. The second inclined material guide plate is parallel to the first inclined material guide plate, and a material guide gap is formed between the second inclined material guide plate and the first inclined material guide plate and communicated with the material receiving hopper. The utility model has the advantages of simpler structure and lower application cost, and better meets the market demand.

Description

Technical Field

[0001] The utility model relates to a feed supply device for a breeding farm, in particular to an automatic feed supply device. Background Art

[0002] In the prior art, taking poultry breeding as an example, in order to save manpower, many farms are equipped with devices that can automatically supply feed. For the relevant structure, please refer to the Chinese patent publication with publication number CN208387613U and the name "An automatic feeding device for chicken farms", which records: "A working method of an automatic feeding device for chicken farms, comprising the following steps: Step 1, start the first motor, the first motor drives the first active shaft 12 to rotate, and the first active shaft 12 drives the annular feed trough 31 to rotate; Step 2, start the second motor, the second motor drives the second active shaft 1401 to rotate, driving the annular feed trough 31 fixed to the first motor. The first gear 1402 on the second active shaft 1401 rotates, and through the meshing transmission of the gears, the two second gears 1404 rotate, driving the threaded rod 1403 to rotate, and the threaded rod 1403 rotates to drive the circular blocking plate 2501 to move upward; Step 3, the circular blocking plate 2501 moves upward, and the feed stored in the storage cylinder 21 slides off the horn plate 24. Under the action of the conical plate 2302, the feed easily slides along the side wall of the conical plate 2302 to the discharge port 2303, and is discharged through the discharge port 2303. Under the guidance of the discharge trough 2304, the feed is discharged into the annular feed trough 31, and the automatic discharge is completed. Although this type of equipment can realize the automatic feeding function of feed, it relies on a motion mechanism such as a motor to realize feed pushing, which is not only complex in structure, but also requires power distribution and corresponding control. The use process is cumbersome, the application cost is high, and it is not conducive to maintenance. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an automatic feed discharging device which can realize automatic feed discharging and has a simple structure and lower application cost in view of the deficiencies of the prior art.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions.

[0005] A kind of automatic feeding device comprises a shell, the top of the shell is provided with a feed delivery port, the bottom of the shell is provided with a receiving hopper, a pecking port is formed between the rear edge of the receiving hopper and the shell, the front edge of the receiving hopper is connected to the shell through a first inclined material guide plate, a limiting plate is provided in the shell, the upper end of the limiting plate is connected to the rear side of the shell, the middle part of the limiting plate extends toward the front side of the shell, a second inclined material guide plate is formed at the lower end of the limiting plate, the second inclined material guide plate is parallel to the first inclined material guide plate and there is a material guide gap between the two, and the material guide gap is connected to the receiving hopper.

[0006] Preferably, a rear edge of the receiving hopper is formed with a bending portion that bends toward the pecking mouth.

[0007] Preferably, the shell, the material receiving hopper and the material limiting plate are integrally formed.

[0008] Preferably, a side plate is included, and the side plate covers the side of the shell and the hopper.

[0009] Preferably, the end faces of the shell and the hopper are both formed with convex ridges, a plurality of fixing columns are provided on the convex ridges, the end faces of the side panels are formed with narrow grooves, a plurality of positioning holes are opened in the narrow grooves, the convex ridges are inserted in the narrow grooves and the two are tightly fitted, the fixing columns correspond one to one, the fixing columns are inserted in the positioning holes and the two are tightly fitted.

[0010] Preferably, a top cover is included, the top cover covers the feed delivery port, and the rear end of the top cover is hingedly connected to the rear edge of the shell.

[0011] Preferably, rounded transition portions are formed at the upper and lower ends of the material guiding gap, respectively.

[0012] Preferably, the shell is made of a transparent material.

[0013] Preferably, the housing is provided with scale lines for indicating the amount of feed used.

[0014] In the automatic feed dispensing device disclosed by the utility model, the feed delivery port on the top of the shell is used for putting in feed, and the feed slides into between the second inclined material guide plate and the first inclined material guide plate after being blocked by the material limiting plate, and slides into the receiving hopper from the material guiding gap. When a certain amount of feed is accumulated in the receiving hopper, the friction and damping effect between the feed particles will block the material guiding gap. At this time, the feed in the shell no longer slides into the receiving hopper. As the poultry pecks, the feed in the receiving hopper decreases, and the feed in the shell will be automatically replenished into the receiving hopper, thereby realizing the automatic supply function of feed. Compared with the prior art, the utility model has a simpler structure and lower application cost, and better meets market demand. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the automatic feed discharging device of the utility model;

[0016] Figure 2 This is an exploded view of the automatic feed dispensing device of the utility model;

[0017] Figure 3 This is the internal structure diagram of the automatic feed discharging device of the utility model;

[0018] Figure 4 It is a partial enlarged view of the end surface of the shell and the receiving hopper;

[0019] Figure 5 This is a partial enlarged view of the end face of the side panel. DETAILED DESCRIPTION

[0020] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments.

[0021] The utility model discloses an automatic feed dispensing device, combined with Figures 1 to 3 As shown, it includes a shell 1, a feed delivery port 2 is provided on the top of the shell 1, a receiving hopper 3 is provided on the bottom of the shell 1, a pecking port 4 is formed between the rear edge of the receiving hopper 3 and the shell 1, the front edge of the receiving hopper 3 is connected to the shell 1 through a first inclined material guide plate 5, a limiting plate 6 is provided in the shell 1, the upper end of the limiting plate 6 is connected to the rear side of the shell 1, the middle part of the limiting plate 6 extends toward the front side of the shell 1, and a second inclined material guide plate 60 is formed at the lower end of the limiting plate 6, the second inclined material guide plate 60 is parallel to the first inclined material guide plate 5 and there is a material guide gap 50 between the two, and the material guide gap 50 is connected to the receiving hopper 3.

[0022] In the above structure, the feed delivery port 2 on the top of the shell 1 is used to put in feed. After being blocked by the limiting plate 6, the feed slides into between the second inclined guide plate 60 and the first inclined guide plate 5, and slides into the receiving hopper 3 from the guide gap 50. When a certain amount of feed is accumulated in the receiving hopper 3, the friction and damping effect between the feed particles will block the guide gap 50. At this time, the feed in the shell 1 no longer slides into the receiving hopper 3. As the poultry pecks, the feed in the receiving hopper 3 decreases, and the feed in the shell 1 will automatically be replenished into the receiving hopper 3, thereby realizing the automatic supply function of feed. Compared with the prior art, the structure of the utility model is simpler, the application cost is lower, and the market demand is better met.

[0023] In this embodiment, combined with Figure 2 and Figure 3 As shown, the rear edge of the receiving hopper 3 is formed with a bent portion 30 bent into the pecking mouth 4. The bent portion 30 is integrally formed with the receiving hopper 3, and the bent portion 30 is bent into the pecking mouth 4 at a certain angle, which helps to prevent feed from leaking. At the same time, during the pecking process of the poultry, due to the provision of the bent portion 30, the poultry head will try to extend into the pecking mouth 4 to reduce the situation where the feed splashes outward.

[0024] In order to facilitate manufacturing, this embodiment can be formed by injection molding. Specifically, the shell 1, the material receiving hopper 3 and the material limiting plate 6 are formed in one piece.

[0025] The housing 1 in this embodiment can be designed as a box-shaped structure as a whole, but in order to facilitate manufacturing, a side plate structure can also be provided, see Figure 2 This embodiment includes a side plate 7, and the side plate 7 covers the side of the housing 1 and the hopper 3. The housing 1 and the side plate 7 can be injection molded separately and then assembled and fixed. This method has the advantages of convenient injection molding and easy manufacturing.

[0026] In order to ensure that the housing 1 and the side plate 7 are reliably assembled, in this embodiment, Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the end faces of the housing 1 and the hopper 3 are both formed with convex ridges 10, and a plurality of fixing columns 11 are arranged on the convex ridges 10. The end faces of the side plates 7 are formed with narrow grooves 70, and a plurality of positioning holes 71 are opened in the narrow grooves 70. The convex ridges 10 are inserted into the narrow grooves 70 and the two are closely matched. The fixing columns 11 correspond to the positioning holes 71 one by one, and the fixing columns 11 are inserted into the positioning holes 71 and the two are closely matched. Among them, the convex ridges 10 can be square ridges, the narrow grooves 70 can be square grooves, the fixing columns 11 are preferably cylindrical, and the positioning holes 71 are circular holes.

[0027] In order to cover the top, foreign matter, water, etc. are prevented from entering the feed inlet 2. Figure 1 and Figure 2 This embodiment includes a top cover 8, which covers the feed delivery port 2, and the rear end of the top cover 8 is hingedly connected to the rear edge of the shell 1.

[0028] As a preferred embodiment, the upper and lower ends of the guide gap 50 are respectively formed with rounded transition portions 51. By providing the rounded transition portions 51, the present embodiment can prevent feed from being stuck at the corner of the guide gap 50, which is conducive to the feed entering the receiving hopper 3 smoothly.

[0029] In order to facilitate observation of feed consumption, in this embodiment, the housing 1 is made of a transparent material. Furthermore, the housing 1 is provided with scale lines for indicating feed consumption.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the technical scope of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic feed dispensing device, characterized in that: The invention comprises a shell (1), wherein a feed delivery port (2) is provided at the top of the shell (1), a receiving hopper (3) is provided at the bottom of the shell (1), a pecking port (4) is formed between the rear edge of the receiving hopper (3) and the shell (1), a front edge of the receiving hopper (3) and the shell (1) are connected via a first inclined material guide plate (5), a limiting plate (6) is provided inside the shell (1), an upper end of the limiting plate (6) is connected to the rear side of the shell (1), a middle part of the limiting plate (6) extends toward the front side of the shell (1), a second inclined material guide plate (60) is formed at the lower end of the limiting plate (6), the second inclined material guide plate (60) is parallel to the first inclined material guide plate (5), and a material guide gap (50) is provided between the two, and the material guide gap (50) is connected to the receiving hopper (3).

2. The automatic feed dispensing device according to claim 1, characterized in that: A bent portion (30) bent toward the pecking opening (4) is formed on the rear edge of the receiving hopper (3).

3. The automatic feed dispensing device according to claim 1, characterized in that: The housing (1), the material receiving hopper (3) and the material limiting plate (6) are integrally formed.

4. The automatic feed dispensing device according to claim 1, characterized in that: It comprises a side plate (7), and the side plate (7) covers the side of the shell (1) and the receiving hopper (3).

5. The automatic feed dispensing device according to claim 4, characterized in that: The end faces of the shell (1) and the hopper (3) are both formed with convex ridges (10), and a plurality of fixing columns (11) are provided on the convex ridges (10). The end faces of the side plates (7) are formed with narrow grooves (70), and a plurality of positioning holes (71) are provided in the narrow grooves (70). The convex ridges (10) are inserted into the narrow grooves (70) and the two are tightly matched. The fixing columns (11) correspond to the positioning holes (71) one by one, and the fixing columns (11) are inserted into the positioning holes (71) and the two are tightly matched.

6. The automatic feed placing device according to claim 4, characterized in that: It comprises a top cover (8), the top cover (8) covers the feed delivery port (2), and the rear end of the top cover (8) is hingedly connected to the rear edge of the shell (1).

7. The automatic feed placing device according to claim 1, characterized in that: The upper and lower ends of the material guiding gap (50) are respectively formed with rounded transition portions (51).

8. The automatic feed placing device according to claim 1, characterized in that: The shell (1) is made of a transparent material.

9. The automatic feed placing device according to claim 1, characterized in that: The housing (1) is provided with scale lines for indicating the amount of feed used.

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