Anti-blocking inclined guide structure for feed feeding
By integrating the inclined guide plate and the vertical guide box into a single design, and through the combination of the actuation component and the vibration motor, the problem of easy clogging in the feed feeding and guiding structure is solved, achieving efficient and stable feed delivery.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN MUDAO BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-09-11
- Publication Date
- 2026-07-21
AI Technical Summary
Existing feed feeding and guiding structures are prone to clogging, especially at the turning points or on the inner walls of the guiding structure, and lack an active anti-clogging mechanism, resulting in poor conveying stability.
The inclined guide plate and vertical guide box are integrated into one piece. Combined with the actuation component and drive motor to drive the actuation blade to rotate, and the vibration motor generates high-frequency micro-vibration to form a smooth material conveying channel and prevent feed from accumulating and blocking.
It effectively prevents feed from accumulating at the connection points of the feed guide structure, improves the stability and smoothness of conveying, and reduces the probability of blockage.
Smart Images
Figure CN224530069U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feed processing and breeding equipment technology, specifically to an anti-blocking inclined feed guiding structure for feed feeding. Background Technology
[0002] In feed processing and animal husbandry, the feed feeding stage is a crucial step connecting feed storage and animal feeding. Its conveying efficiency and smoothness directly affect the continuity of animal husbandry and the feed utilization rate. Currently, most commercially available feed feeding and guiding structures adopt a single inclined plate or straight cylinder design.
[0003] In existing inclined feeding mechanisms, firstly, feed tends to accumulate and clog at the turning points or inner walls of the feeding structure. Because feed (especially pelleted and powdered feed) has a certain degree of viscosity and is prone to agglomeration due to uneven flow rate and inter-particle compression during its descent, it easily accumulates in the corner gaps or inner walls when passing through the corners of the feeding structure (such as the connection between the straight cylinder and the inclined plate). Secondly, existing feeding structures lack an active anti-clogging mechanism and rely on gravity for poor stability. Traditional feeding structures rely solely on the feed's own weight to slide down the inclined surface. When the feed volume fluctuates (such as a sudden increase in feed volume) or the feed particle size is uneven, the flow rate of the feed in the feeding channel will vary significantly. Some feed particles easily get stuck on the inner wall of the channel or become stuck with other particles, forming a "bridging" phenomenon.
[0004] In view of this, we propose an anti-clogging inclined feed guiding structure for feed feeding. Utility Model Content
[0005] To overcome the above deficiencies, this utility model provides an anti-blocking inclined feed guiding structure for feed feeding.
[0006] The technical solution of this utility model is:
[0007] A feed feeding anti-clogging inclined guide structure includes an inclined guide plate. A vertical guide box is integrally formed at the higher end of the inclined guide plate. A connecting cover is welded to the top of the vertical guide box. A channel for connecting the connecting cover and the inclined guide plate is opened inside the vertical guide box. A toggle assembly is installed at the end of the channel near the inclined guide plate inside the vertical guide box. An arc-shaped baffle is integrally formed on the outer wall of the vertical guide box near the inclined guide plate. The arc-shaped baffle is located outside the toggle assembly. The toggle assembly includes a toggle shaft rotatably installed inside the vertical guide box. Several toggle blades are fixedly installed on the outer circumference of the toggle shaft. A drive motor with an output shaft coaxially fixed to the toggle shaft is installed on the outer wall of the vertical guide box. The integrated design of the inclined guide plate and the vertical guide box forms a smooth material conveying channel. With the actuation component in the vertical guide box, the drive motor drives the actuation shaft and actuation blade to rotate, which can actively push and move the feed in the channel to prevent the feed from accumulating and blocking at the connection between the inclined guide plate and the vertical guide box.
[0008] As a preferred technical solution, a vibration motor is fixedly installed on the outer right side of the vertical guide box. Adding a vibration motor to the outer right side of the vertical guide box allows for continuous vibration transmission throughout the entire guiding structure, causing high-frequency micro-vibrations in the vertical guide box and the inclined guide plate. This, combined with the actuation component, creates a dual anti-clogging effect, further reducing the probability of blockage.
[0009] As a preferred technical solution, the output shaft of the drive motor is coaxially fixed with a connecting shaft that is rotatably connected to the vertical guide box, and the connecting shaft is coaxially fixed with the actuating shaft. This ensures both the stability and coaxiality of power transmission, making the actuating blades operate more smoothly.
[0010] As a preferred technical solution, a corrugated pipe is provided on the top of the connecting cover, and an upper connecting pipe and a lower connecting pipe are coaxially fixed at the top and bottom of the corrugated pipe, with the lower connecting pipe fixed to the top of the connecting cover. The corrugated pipe design at the top of the connecting cover utilizes its expandable and bendable characteristics, enabling the material guiding structure to adapt to the connection requirements of feed dispensing equipment at different heights or angles, thus enhancing the flexibility and adaptability of installation.
[0011] As a preferred technical solution, a flange is fixedly connected to the outer circumference of the upper connecting pipe, and the top of the flange is flush with the top of the upper connecting pipe. The flange fixed to the outer circumference of the upper connecting pipe and being flush with the top of the upper connecting pipe facilitates a secure connection between the material guiding structure and external feed storage or conveying equipment using bolts or other connecting components.
[0012] As a preferred technical solution, a fixing plate is provided below the vertical guide box, and two springs are symmetrically fixedly installed on the top of the fixing plate. The top of the springs is fixedly connected to the bottom of the vertical guide box. This allows the vertical guide box to achieve elastic support through the springs, which amplifies the vibration effect of the overall structure when the vibration motor is working, enhancing the effect of shaking the feed off and preventing blockage.
[0013] As a preferred technical solution, the fixing plate has a fixing hole near each of its four corners, and the center of the fixing plate is aligned with the center of the corrugated pipe on the same vertical line. The fixing holes near the four corners of the fixing plate facilitate the stable installation of the entire device on the frame or other foundation structure, ensuring stability during the feeding process and preventing feed conveying deviation or blockage due to device shaking. Furthermore, the alignment of the center of the fixing plate with the center of the corrugated pipe on the same vertical line ensures that the feed falls along a centered path, avoiding feed impact and accumulation on the wall due to eccentricity in the initial conveying stage, thus optimizing the smoothness of feeding.
[0014] As a preferred technical solution, the end of the actuating blade away from the actuating shaft is close to the bottom inner wall of the vertical guide box and the inner ring wall of the arc-shaped baffle. This can maximize the cleaning of feed near the wall surface, avoid the formation of cleaning dead corners between the wall surface and the blade, and prevent feed from accumulating and clogging in these areas over a long period of time.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] This utility model forms a smooth material conveying channel through the integrated design of the inclined guide plate and the vertical guide box. With the help of the actuating component in the vertical guide box, the actuating shaft and actuating blade are rotated by the drive motor, which can actively push and actuate the feed in the channel to prevent the feed from accumulating and blocking at the connection between the inclined guide plate and the vertical guide box. Attached Figure Description
[0017] Figure 1 This is one of the overall structural schematic diagrams of this utility model;
[0018] Figure 2 This is the second schematic diagram of the overall structure of this utility model;
[0019] Figure 3 In this utility model Figure 1 Internal structure diagram;
[0020] Figure 4 This is a schematic diagram of the structure of the actuating shaft, actuating blade, and connecting shaft in this utility model;
[0021] The meanings of the labels in the diagram are as follows:
[0022] 1. Inclined guide plate; 2. Vertical guide box; 20. Arc-shaped baffle; 21. Drive motor; 22. Connecting shaft; 23. Actuating shaft; 24. Actuating blade; 3. Connecting cover; 4. Bellows; 40. Lower connecting pipe; 41. Upper connecting pipe; 5. Flange; 6. Fixing plate; 60. Spring; 61. Fixing hole; 7. Vibration motor. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.
[0024] Please see Figures 1-4 This utility model provides a technical solution:
[0025] The feed feeding anti-blocking inclined guide structure includes an inclined guide plate 1. A vertical guide box 2 is integrally formed at the higher end of the inclined guide plate 1. A connecting cover 3 is welded to the top of the vertical guide box 2. A channel for connecting the connecting cover 3 and the inclined guide plate 1 is opened inside the vertical guide box 2. An actuating component is installed at the end of the channel inside the vertical guide box 2 near the inclined guide plate 1. An arc-shaped baffle 20 is integrally formed on the outer wall of the vertical guide box 2 near the inclined guide plate 1. The arc-shaped baffle 20 is located outside the actuating component. The actuating component includes an actuating shaft 23 rotatably installed inside the vertical guide box 2. Several actuating blades 24 are fixedly installed on the outer circumference of the actuating shaft 23. A drive motor 21 with an output shaft coaxially fixed to the actuating shaft 23 is installed on the outer wall of the vertical guide box 2. The integrated design of the inclined guide plate 1 and the vertical guide box 2 forms a smooth material conveying channel. With the agitator in the vertical guide box 2, the drive motor 21 drives the agitator shaft 23 and the agitator blade 24 to rotate, which can actively push and agitate the feed in the channel to prevent the feed from accumulating and blocking at the connection between the inclined guide plate 1 and the vertical guide box 2.
[0026] As a preferred embodiment, a vibration motor 7 is fixedly installed on the outer right side of the vertical guide box 2. The addition of the vibration motor 7 to the outer right side of the vertical guide box 2 can transmit continuous vibration to the entire guide structure, causing the vertical guide box 2 and the inclined guide plate 1 to generate high-frequency micro-vibration, which, together with the actuation component, forms a dual anti-blocking effect, further reducing the probability of blockage.
[0027] In a preferred embodiment, the output shaft of the drive motor 21 is coaxially fixed with a connecting shaft 22 that is rotatably connected to the vertical guide box 2. The connecting shaft 22 is coaxially fixed with the actuating shaft 23. This ensures both the stability and coaxiality of the power transmission, making the actuating blade 24 operate more smoothly.
[0028] In a preferred embodiment, the top of the connecting cover 3 is provided with a corrugated pipe 4. An upper connecting pipe 41 and a lower connecting pipe 40 are coaxially fixed at the top and bottom of the corrugated pipe 4, and the lower connecting pipe 40 is fixed to the top of the connecting cover 3. The design of the corrugated pipe 4 at the top of the connecting cover 3 utilizes its telescopic and flexible characteristics, enabling the material guiding structure to adapt to the connection requirements of feed dispensing equipment at different heights or angles, thereby enhancing the flexibility and adaptability of the installation.
[0029] In a preferred embodiment, a flange 5 is fixedly connected to the outer circumference of the upper connecting pipe 41, with the top of the flange 5 flush with the top of the upper connecting pipe 41. The flange 5, fixed to the outer circumference of the upper connecting pipe 41 and flush with its top, facilitates a secure connection between the material guiding structure and external feed storage or conveying equipment via bolts or other connecting components.
[0030] In a preferred embodiment, a fixing plate 6 is provided below the vertical feed box 2. Two springs 60 are symmetrically fixedly installed on the top of the fixing plate 6, and the top of the springs 60 is fixedly connected to the bottom of the vertical feed box 2. This allows the vertical feed box 2 to achieve elastic support through the springs 60, which can amplify the vibration effect of the overall structure when the vibration motor 7 is working, thereby enhancing the anti-clogging effect on the feed.
[0031] In a preferred embodiment, the fixing plate 6 has a fixing hole 61 near each of its four corners, and the center of the fixing plate 6 is aligned with the center of the corrugated pipe 4 on the same vertical line. The fixing holes 61 near the four corners of the fixing plate 6 facilitate the stable installation of the entire device on the frame or other basic structure, ensuring stability during the feeding process and preventing feed conveying deviation or blockage due to device shaking. Furthermore, the alignment of the center of the fixing plate 6 with the center of the corrugated pipe 4 on the same vertical line ensures that the feed falls in a centered path, avoiding feed impact and accumulation on the wall due to eccentricity in the initial stage of conveying, thus optimizing the smoothness of feeding.
[0032] In this preferred embodiment, the end of the actuating blade 24 furthest from the actuating shaft 23 is close to the bottom inner wall of the vertical feed box 2 and the inner ring wall of the arc-shaped baffle 20. This maximizes the cleaning of feed near the wall, avoids the formation of cleaning dead corners between the wall and the blade, and prevents feed from accumulating and clogging in these areas over a long period of time.
[0033] In use, the feed feeding anti-clogging inclined guide structure of this utility model firstly allows the feed to enter the internal channel of the vertical guide box 2 from the external equipment via the corrugated pipe 4 and connecting cover 3. The flange 5 ensures the stability of the connection with the external equipment, while the corrugated pipe 4 adapts to different installation scenarios through its expandable characteristics. At the same time, the fixing holes 61 of the fixing plate 6 securely install the entire device, ensuring that the feed falls in the center. The feed entering the vertical guide box 2 moves towards the inclined guide plate 1 under its own gravity. At this time, the drive motor 21 starts, driving the actuating shaft 23 and the actuating blade 24 to rotate synchronously through the connecting shaft 22. The blade is designed close to the bottom inner wall of the vertical guide box 2 and the arc-shaped baffle 20, which can actively actuate and push the feed in the channel, avoiding accumulation at the connection between the inclined guide plate 1 and the vertical guide box 2.
[0034] Simultaneously, the vibration motor 7 on the vertical feed box 2 operates, generating high-frequency vibrations that are transmitted to the inclined guide plate 1 via the vertical feed box 2. Combined with the amplification effect of the bottom spring 60, this promotes the detachment of feed particles adhering to the wall surface, preventing adsorption and blockage caused by stickiness or static electricity. Ultimately, under the combined action of the active pushing of the actuating component, the assisted detachment of the vibration structure, and the inclined guidance of the inclined guide plate 1, the feed smoothly slides out along the inclined guide plate 1, achieving an efficient and blockage-free feed feeding process.
[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A feed feeding anti-clogging inclined guide structure, characterized in that: The system includes an inclined guide plate (1), with a vertical guide box (2) integrally formed at the higher end of the inclined guide plate (1). A connecting cover (3) is welded to the top of the vertical guide box (2). A channel for connecting the connecting cover (3) and the inclined guide plate (1) is opened inside the vertical guide box (2). A toggle assembly is installed at the end of the channel inside the vertical guide box (2) near the inclined guide plate (1). An arc-shaped baffle (20) is integrally formed on the outer wall of the vertical guide box (2) near the inclined guide plate (1). The arc-shaped baffle (20) is located outside the toggle assembly. The toggle assembly includes a toggle shaft (23) rotatably installed inside the vertical guide box (2). Several toggle blades (24) are fixedly installed on the outer circumference of the toggle shaft (23). A drive motor (21) with an output shaft coaxially fixed to the toggle shaft (23) is installed on the outer wall of the vertical guide box (2).
2. The feed feeding anti-blocking inclined guide structure as described in claim 1, characterized in that: A vibration motor (7) is fixedly installed on the outer right side of the vertical guide box (2).
3. The feed feeding anti-clogging inclined guide structure as described in claim 2, characterized in that: The output shaft of the drive motor (21) is coaxially fixed with a connecting shaft (22) that is rotatably connected to the vertical guide box (2), and the connecting shaft (22) is coaxially fixed with the actuating shaft (23).
4. The feed feeding anti-clogging inclined guide structure as described in claim 3, characterized in that: The top of the connecting cover (3) is provided with a corrugated pipe (4), and an upper connecting pipe (41) and a lower connecting pipe (40) are coaxially fixed at the top and bottom of the corrugated pipe (4). The lower connecting pipe (40) is fixed to the top of the connecting cover (3).
5. The feed feeding anti-blocking inclined guide structure as described in claim 4, characterized in that: A flange (5) is fixedly connected to the outer circumference of the upper connecting pipe (41), and the top of the flange (5) is flush with the top of the upper connecting pipe (41).
6. The feed feeding anti-blocking inclined guide structure as described in claim 5, characterized in that: A fixing plate (6) is provided below the vertical guide box (2). Two springs (60) are symmetrically fixedly installed on the top of the fixing plate (6). The top of the springs (60) is fixedly connected to the bottom of the vertical guide box (2).
7. The feed feeding anti-blocking inclined guide structure as described in claim 6, characterized in that: The fixing plate (6) has a fixing hole (61) at each of the four corners, and the center of the fixing plate (6) is on the same vertical line as the center of the corrugated pipe (4).
8. The feed feeding anti-blocking inclined guide structure as described in claim 7, characterized in that: The end of the actuating blade (24) away from the actuating shaft (23) is close to the bottom inner wall of the vertical guide box (2) and the inner ring wall of the arc baffle (20).