A stainless steel hopper for a fertilizer spreader
By incorporating a limiting groove, a support plate, and a cutting blade into the stainless steel funnel, the problem of inconvenient pouring of bagged fertilizer is solved, achieving uniform pouring and support of the fertilizer.
Patent Information
- Application Number
- CN202521442932.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-10
- Publication Date
- 2026-06-23
- Estimated Expiration
- 2035-07-10
AI Technical Summary
The existing stainless steel funnels lack supporting moving components, making it inconvenient to pour bagged fertilizer in and limiting their functionality.
A movable assembly including a limiting groove, a support plate, a connecting plate, and a limiting block is designed. The support plate is slidably installed on the top of the mounting frame and is equipped with a cutting blade to facilitate the support and opening of bagged fertilizer, ensuring that the fertilizer is poured in evenly.
It achieves stable support and uniform pouring of bagged fertilizer, improving the convenience and efficiency of the pouring process.
Smart Images

Figure CN224386184U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fertilizer spreader technology, specifically a stainless steel funnel for a fertilizer spreader. Background Technology
[0002] A fertilizer spreader is an agricultural machine used to evenly spread fertilizer onto farmland, making fertilizer spreading more efficient and energy-saving. The fertilizer spreader is equipped with a stainless steel funnel, which is used to store the spread fertilizer.
[0003] Existing stainless steel funnels have a simple structure and only serve to store fertilizer. They have limited functionality and lack supporting and moving components for the fertilizer, making it inconvenient to pour bagged fertilizer into the stainless steel funnel while it is supported.
[0004] In view of this, it is necessary to develop a stainless steel funnel for fertilizer spreaders, which would make it easier and simpler to pour fertilizer evenly into the stainless steel funnel. Summary of the Invention
[0005] The purpose of this utility model is to provide a stainless steel funnel for a fertilizer spreader, so as to solve the technical problems mentioned in the background art, such as limited functionality, lack of supporting and moving components for fertilizer, and inconvenience in pouring bagged fertilizer into the stainless steel funnel under support.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a stainless steel funnel for a fertilizer spreader, comprising: a funnel body, an installation frame mounted on the top of the funnel body, a moving component mounted on the installation frame, the moving component causing fertilizer added to the funnel body to move and pour out, the moving component comprising a limiting groove, a support plate, a connecting plate, and a limiting block, the limiting groove being symmetrically opened on both sides of the installation frame, the support plate being slidably mounted on the top of the installation frame, the connecting plate being symmetrically mounted on both sides of the support plate, and the limiting block being mounted on the bottom inner side of the connecting plate, and the limiting block being slidably connected to the limiting groove.
[0007] Preferably, an anti-slip pad is installed on the top of the support plate.
[0008] Preferably, the back of the support plate is provided with a sliding groove.
[0009] Preferably, a movable plate is mounted on the back of the support plate via a sliding groove, and a sliding block that is slidably connected to the sliding groove is mounted on the back of the movable plate.
[0010] Preferably, a U-shaped rod is installed on the back of the movable plate, a movable handle is installed on the back of the U-shaped rod, an installation plate is installed at the other end of the U-shaped rod, and a cutting blade is installed on the front of the installation plate.
[0011] Preferably, a discharge pipe is installed at the bottom of the funnel body.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. In this utility model, when the fertilizer is poured into the funnel body, in order to make the poured fertilizer evenly spread inside the funnel body, the support plate in the moving component is used to support the bagged fertilizer, making it easier to pour the fertilizer. Since the support plate is slidably installed on the top of the mounting frame, and the mounting frame is located on the top of the funnel body, the fertilizer supported on the top of the support plate moves and pours out above the funnel body, so that the fertilizer is evenly spread inside the funnel body for use.
[0014] 2. In this utility model, the cutting blade has a cutting effect on both sides and the front. When the bagged fertilizer is placed on the support plate and poured in, the cutting blade can be inserted into the fertilizer through the front. The operator moves the moving plate by moving the handle, so that the cutting blade cuts open the fertilizer bag and the fertilizer is poured into the funnel body, making it easier to open the fertilizer and preventing spillage. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the mounting frame structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the support plate structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the cutting blade structure of this utility model.
[0019] In the diagram: 1. Funnel body; 2. Discharge pipe; 3. Mounting frame; 4. Limiting groove; 5. Support plate; 6. Anti-slip pad; 7. Connecting plate; 8. Limiting block; 9. Slide groove; 10. Moving plate; 11. Sliding block; 12. U-shaped rod; 13. Moving handle; 14. Mounting plate; 15. Cutting blade. Detailed Implementation
[0020] 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.
[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0023] Please see Figure 1 , Figure 2 and Figure 3 A stainless steel funnel used in fertilizer spreaders;
[0024] The device includes: a funnel body 1 and a moving component. A mounting frame 3 is installed on the top of the funnel body 1, and the moving component is installed on the mounting frame 3. The moving component moves and pours out the fertilizer added to the funnel body 1. The moving component includes a limiting groove 4, a support plate 5, a connecting plate 7, and a limiting block 8. The limiting groove 4 is symmetrically opened on both sides of the mounting frame 3. The support plate 5 is slidably installed on the top of the mounting frame 3. The connecting plate 7 is symmetrically installed on both sides of the support plate 5. The limiting block 8 is installed on the bottom inner side of the connecting plate 7, and the limiting block 8 is slidably connected to the limiting groove 4. An anti-slip pad 6 is installed on the top of the support plate 5.
[0025] The inside of the funnel body 1 is used to store fertilizer. The fertilizer needs to be poured into the inside of the funnel body 1 for use by the fertilizer spreader. The fertilizer is packaged in bags. When the fertilizer is poured into the funnel body 1, in order to spread the fertilizer evenly inside the funnel body 1, the support plate 5 in the moving component is used to support the bagged fertilizer. Since the support plate 5 is slidably installed on the top of the mounting frame 3, and the mounting frame 3 is located on the top of the funnel body 1, the fertilizer supported on the top of the support plate 5 moves and pours out above the funnel body 1, so that the fertilizer is evenly spread inside the funnel body 1 for use. The limiting block 8 is slidably connected to the limiting groove 4, so that the support plate 5 can move. The anti-slip pad 6 makes the fertilizer more stable on the top of the support plate 5.
[0026] Please see Figure 1 and Figure 4 A stainless steel funnel used in fertilizer spreaders;
[0027] A groove 9 is provided on the back of the support plate 5. A movable plate 10 is installed on the back of the support plate 5 through the groove 9. A sliding block 11 that is slidably connected to the groove 9 is installed on the back of the movable plate 10. A U-shaped rod 12 is installed on the back of the movable plate 10. A movable handle 13 is installed on the back of the U-shaped rod 12. An installation plate 14 is installed at the other end of the U-shaped rod 12. A cutting blade 15 is installed on the front of the installation plate 14. A discharge pipe 2 is installed at the bottom of the funnel body 1.
[0028] The groove 9 provides space for the sliding connection of the sliding block 11, allowing the moving plate 10 to slide on the back of the support plate 5. The support plate 5 provides a position for the installation of the U-shaped rod 12, which serves as a connection, allowing the cutting blade 15, which is installed through the mounting plate 14, to face forward. The cutting blade 15 has a cutting effect on both sides and the front. When bagged fertilizer is placed on the support plate 5 and poured in, the cutting blade 15 can be inserted into the fertilizer through the front. The operator moves the moving plate 10 by moving the handle 13, thereby causing the cutting blade 15 to cut open the fertilizer bag and pour the fertilizer into the funnel body 1. When the fertilizer is needed, it is discharged through the discharge pipe 2.
[0029] Working principle: First, the stainless steel funnel is installed on the fertilizer spreader. The operator places the bagged fertilizer on the top of the support plate 5 for support, and then cuts open the fertilizer bag with the cutter 15 to make it easier for the operator to pour the fertilizer into the inside of the funnel body 1. Since the support plate 5 can slide, the fertilizer moves when it is poured in, making the fertilizer poured into the inside of the funnel body 1 more evenly.
[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A stainless steel funnel for a fertilizer spreader, characterized in that, Includes: a funnel body (1), a mounting frame (3) installed on the top of the funnel body (1), a moving component installed on the mounting frame (3), the moving component causing fertilizer added to the funnel body (1) to move and pour out, the moving component includes a limiting groove (4), a support plate (5), a connecting plate (7) and a limiting block (8), the limiting groove (4) is symmetrically opened on both sides of the mounting frame (3), the support plate (5) is slidably installed on the top of the mounting frame (3), the connecting plate (7) is symmetrically installed on both sides of the support plate (5), the limiting block (8) is installed on the bottom inner side of the connecting plate (7), and the limiting block (8) is slidably connected to the limiting groove (4).
2. The stainless steel funnel for a fertilizer spreader according to claim 1, characterized in that: The top of the support plate (5) is fitted with an anti-slip pad (6).
3. The stainless steel funnel for a fertilizer spreader according to claim 2, characterized in that: The back of the support plate (5) is provided with a groove (9).
4. The stainless steel funnel for a fertilizer spreader according to claim 3, characterized in that: A movable plate (10) is installed on the back of the support plate (5) via a groove (9), and a sliding block (11) is installed on the back of the movable plate (10) and is slidably connected to the groove (9).
5. The stainless steel funnel for a fertilizer spreader according to claim 4, characterized in that: A U-shaped rod (12) is installed on the back of the movable plate (10), a movable handle (13) is installed on the back of the U-shaped rod (12), an installation plate (14) is installed at the other end of the U-shaped rod (12), and a cutting blade (15) is installed on the front of the installation plate (14).
6. The stainless steel funnel for a fertilizer spreader according to claim 1, characterized in that: The bottom of the funnel body (1) is equipped with a discharge pipe (2).