Hopper of feed machine
By installing inclined dividing plates and liftable baffles inside the feed hopper, the problem of dust overflow is solved and a clean working environment is achieved.
Patent Information
- Application Number
- CN202520720349.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-16
AI Technical Summary
The open top of the hopper in traditional feed mills causes serious dust overflow, affecting environmental quality and threatening the health of operators.
A feed hopper was designed, which includes a feed conveying bin, an inclined dividing plate, a first bottom plate, and a second bottom plate to control the feed flow speed. The opening and closing of the feed inlet and outlet are controlled by a liftable baffle and a feed plug to reduce dust overflow.
It effectively reduces dust generation, improves the quality of the working environment, and creates a clean and healthy working environment for operators.
Smart Images
Figure CN223950306U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of feed production, and particularly relates to a hopper of a feed machine. BACKGROUND
[0002] The feed machine is an indispensable device in modern agriculture and animal husbandry, and its performance and efficiency are directly related to the production quality and cost-effectiveness of the feed. The hopper, as one of the key components of the feed machine, undertakes the important task of storing, guiding and conveying the feed raw materials. However, the top of the traditional hopper of the feed machine is open, and the dust overflow is serious, which not only affects the environmental quality of the surrounding area, but also poses a potential threat to the health of the operators. Therefore, we propose a hopper of a feed machine. SUMMARY
[0003] (I) Technical problems solved
[0004] In view of the deficiencies in the prior art, the utility model provides a hopper of a feed machine to solve the above problems existing in the prior art.
[0005] (II) Technical solutions
[0006] To achieve the above purpose, the utility model realizes the following technical scheme: a hopper of a feed machine, comprising a hopper body, a feeding bin is arranged in the hopper body, a feeding port is arranged at the top of the feeding bin, and a discharging port is arranged at the bottom of the feeding bin, the inner cavity of the hopper body is communicated with the inner cavity of the feeding bin through the discharging port of the feeding bin, a partition plate is arranged in the feeding bin, the inner cavity is divided into an upper cavity and a lower cavity, the bottom of the lower cavity comprises a first bottom plate and a second bottom plate connected with each other, the inclination angles of the partition plate, the first bottom plate and the second bottom plate relative to the horizontal line are sequentially increased to promote the flow of the feed, the inclination directions of the first bottom plate and the second bottom plate are opposite to that of the partition plate to guide the reverse flow of the feed raw materials, and a gap is left between the partition plate and the side wall of the inner cavity of the feeding bin to enable the feed to slide down to the first bottom plate through the partition plate and further slide down to the second bottom plate.
[0007] Further, the side of the partition plate close to the first bottom plate is provided with a downwardly inclined dust baffle to reduce the gap between the partition plate and the first bottom plate, the bottom of the partition plate is provided with a vertical plate, and the bottom of the vertical plate and the top of the second bottom plate have a gap for the flow of the feed raw materials and form the discharging port of the feeding bin.
[0008] Further, a liftable baffle is arranged outside the discharging port of the feeding bin to control the opening and closing of the discharging port of the feeding bin.
[0009] Further, the feeding port of the feeding bin is provided with a liftable feeding plug to control the opening and closing of the feeding port of the feeding bin, the bottom of the feeding plug is provided with a supporting column, the bottom of the supporting column is connected with the top of the baffle to realize the synchronous lifting movement of the feeding plug and the baffle, and the baffle is connected with the dividing plate through a supporting spring.
[0010] Further, the feeding bin is provided with a limiting mechanism to limit the feeding plug, the limiting mechanism comprises a limiting block which is transversely and slidably arranged on the feeding bin and arranged between the dividing plate and the feeding plug, the top of the limiting block is inclined to move outward of the feeding bin when the feeding plug is pressed down, and the two sides of the limiting block are provided with protrusions which are connected with the feeding bin through connecting springs to realize the resetting of the limiting block.
[0011] Further, the bottom of the limiting block is horizontal, the top of the side of the feeding plug which is away from the limiting block is inclined to avoid the residual feed raw materials on the top of the feeding plug.
[0012] Further, the limiting block extends out of one side of the feeding bin and is provided with a pulling groove for inserting fingers to manually pull out the limiting block.
[0013] (Three) beneficial effects
[0014] The embodiment of the utility model provides a hopper of feed machine. Have following beneficial effect:
[0015] 1. By setting the inclined dividing plate, first bottom plate and second bottom plate in the setting feeding bin, the feed flow speed is effectively controlled, the generation of dust is reduced, and the reverse flow of feed is guided through the first bottom plate and the second bottom plate, the overflow of dust is shielded, the working environment quality is improved, and a clean and healthy working environment is created for the operator.
[0016] 2. In the process of adding feed raw materials in the feed machine, a large amount of dust is not overflowed in the feed machine through the synchronous lifting movement of the feeding plug and the baffle, and the quality of the surrounding environment is further improved. DRAWINGS
[0017] Figure 1 It is the whole structure perspective view of the utility model;
[0018] Figure 2 It is the whole structure cross section view of the utility model;
[0019] Figure 3 It is the baffle structure perspective view of the utility model;
[0020] Figure 4The utility model discloses a limiting mechanism structure three-dimensional schematic view;
[0021] Figure 5 The utility model discloses Figure 1 The utility model discloses a structure amplification schematic diagram.
[0022] In the drawing: 1, hopper body; 2, feed bin; 3, partition plate; 41, first bottom plate; 42, second bottom plate; 43, vertical plate; 51, feeding plug; 52, support column; 53, baffle; 54, support spring; 61, limiting block; 62, lug; 63, connecting spring; 64, pull groove. DETAILED DESCRIPTION
[0023] In order to make the utility model embodiment's purpose, technical scheme and advantage more clear, below will combine the drawing in the utility model embodiment, to the technical scheme in the utility model embodiment, clear, complete is described, obviously, the described embodiment is the part embodiment of the utility model, instead of all the embodiment. Based on the embodiment in the utility model, all other embodiments that the ordinary skill in the art obtains without making the creative labor are within the range of the utility model protection.
[0024] Refer to the attached Figures 1-5 A hopper of a feed machine, including hopper body 1, be equipped with feed bin 2 in hopper body 1, be used for guiding feed when adding feed raw materials to the inside of hopper body 1, in order to add feed raw materials feed bin 2 top is equipped with feeding port, in order to guarantee that feed can pass through feed bin 2 and enter the feed bin 2 bottom of hopper body 1 is equipped with discharge port, the inner chamber of hopper body 1 is communicated with its inner chamber through the discharge port of feed bin 2, in order to control the flow velocity of feed raw materials can reduce its falling distance, be equipped with partition plate 3 in feed bin 2, the inner chamber is divided into two parts of upper cavity and lower cavity, the bottom of lower cavity includes the first bottom plate 41 and the second bottom plate 42 connected, wherein the inclination angle of partition plate 3, first bottom plate 41 and second bottom plate 42 three relative to horizontal line is sequentially increased, to promote the flow of feed and reduce the generation of dust, the first bottom plate 41 and the second bottom plate 42 and the inclination direction of partition plate 3 are opposite, to guide the reverse flow of feed raw materials, reduce the flow of feed, and block dust through partition plate 3 to reduce its overflow, in order to ensure that feed can be normally added to the inside of hopper body 1, and a gap is left between partition plate 3 and the inner chamber of feed bin 2 for the feed to slide down to the first bottom plate 41 through partition plate 3 and further slide to the second bottom plate 42.
[0025] When in use, feed raw materials are added to the feed bin 2 through the feed inlet, and the feed raw materials fall on the partition plate 3 and slide downward along the partition plate 3. At this time, the feed flows slowly on the partition plate 3 with a small inclination angle, which can reduce the generation of dust. Then the feed slides onto the first bottom plate 41 at a faster speed, at which time the amount of dust generated increases. Then the feed passes over the top of the second bottom plate 42 with the largest inclination angle, at which time the amount of dust generated is the most. The dust generated on the top of the first bottom plate 41 and the second bottom plate 42 will float upwards and be hindered by the partition plate 3, so that the dust overflowing from the hopper will be reduced, improving the quality of the surrounding environment and creating a clean and healthy working environment for the operator. The feed raw materials on the second bottom plate 42 will quickly slide through the discharge opening into the hopper body 1, which can effectively reduce the risk of blockage caused by the accumulation of feed.
[0026] In this embodiment, in order to further reduce the amount of dust overflow, the partition plate 3 has a downwardly inclined dust baffle on the side close to the first bottom plate 41 to reduce the gap between the partition plate 3 and the first bottom plate 41 to reduce dust overflow. The bottom of the partition plate 3 is provided with a vertical plate 43, and the bottom of the vertical plate 43 and the top of the second bottom plate 42 have a gap for the flow of feed raw materials, and form the discharge opening of the feed bin 2. The feed raw materials in the feed bin 2 can enter the hopper body 1, and at the same time the vertical plate 43 can block the dust in the hopper body 1 from entering the feed bin 2, which can further reduce the amount of dust overflow.
[0027] In this embodiment, a liftable baffle 53 is provided outside the discharge opening of the feed bin 2 to control the opening and closing of the discharge opening of the feed bin 2. When no feed raw materials are added, the baffle 53 blocks the discharge opening of the feed bin 2, so that the dust in the hopper body 1 cannot enter the feed bin 2, avoiding the overflow of dust through the feed inlet of the feed bin 2 during processing.
[0028] In this embodiment, a liftable feed plug 51 is provided in the feed inlet of the feed bin 2 to control the opening and closing of the feed inlet of the feed bin 2. The bottom of the feed plug 51 is provided with a support column 52, and the bottom of the support column 52 is connected to the top of the baffle 53 to realize synchronous lifting movement of the feed plug 51 and the baffle 53. The baffle 53 and the partition plate 3 are connected by a support spring 54.
[0029] When the feed machine is working, the feed raw material is added, the feeding plug 51 is pressed downward to open the feeding port of the feed bin 2, at this time the baffle 53 moves downward and covers the discharge port of the feed bin 2, at this time the dust generated during the working process of the feed machine cannot enter the feed bin 2 through the discharge port of the feed bin 2, at this time the feed raw material can be added through the feeding port of the feed bin 2, after the addition is completed, the feeding plug 51 and the baffle 53 are synchronously moved upward, at this time the feeding port of the feed bin 2 is closed and the discharge port is opened, the feed raw material in the feed bin 2 can enter the hopper body 1, during the working process of the feed machine, a large amount of dust cannot overflow in the feed machine, and the quality of the surrounding environment is further improved.
[0030] In the embodiment, in order to limit the feeding plug 51, a limiting mechanism is arranged in the feed bin 2, the limiting mechanism comprises a limiting block 61, the limiting block 61 is transversely and slidably arranged on the feed bin 2, and is arranged between the partition plate 3 and the feeding plug 51, and the top of the limiting block 61 is inclined, so that the feeding plug 51 moves outward of the feed bin 2 when being pressed downward, and the two sides of the limiting block 61 are provided with protrusions 62, the protrusions 62 and the feed bin 2 are connected through connecting springs 63, so as to reset the limiting block 61, the feeding plug 51 is pressed downward, during the process, the top of the limiting block 61 is pressed and moves outward of the feed bin 2, when the feeding plug 51 moves to the bottom of the limiting block 61, the limiting block 61 is reset under the action of the connecting springs 63 and clamped on the top of the feeding plug 51 to limit the feeding plug 51, and the feeding plug 51 does not need to be pressed all the time during the addition of the feed raw material.
[0031] In the embodiment, in order to improve the stability of the limiting block 61 in limiting the feeding plug 51, the bottom of the limiting block 61 is horizontal, the top of the side of the feeding plug 51 close to the limiting block 61 is in a horizontal state, so that the limiting block 61 is clamped on the feeding plug 51, and the top of the side of the feeding plug 51 away from the limiting block 61 is in an inclined state, so as to avoid that the feed raw material is left on the top of the feeding plug 51 and facilitate smooth flow of the feed raw material.
[0032] In the embodiment, the limiting block 61 extends out of one side of the feed bin 2 and is provided with a pulling groove 64 for inserting fingers, so as to manually pull out the limiting block 61, after the addition of the feed raw material is completed, the limiting block 61 is pulled through the pulling groove 64, at this time the limiting block 61 moves away from the top of the feeding plug 51, at this time the feeding plug 51 is quickly reset and quickly seals the feeding port of the feed bin 2 under the action of the supporting spring 54, and the amount of dust overflow is reduced.
[0033] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.
[0034] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones; and these modifications or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A hopper for a fodder machine, comprising a hopper body (1), characterised in that: The hopper body (1) is provided with a feeding bin (2), the top of the feeding bin (2) is provided with a feeding port, the bottom is provided with a discharging port, the inner cavity of the hopper body (1) is communicated with the inner cavity of the feeding bin (2) through the discharging port of the feeding bin (2), the inside of the feeding bin (2) is provided with a partition plate (3), which divides the inner cavity into an upper cavity and a lower cavity, the bottom of the lower cavity includes a first bottom plate (41) and a second bottom plate (42) connected, the inclination angles of the partition plate (3), the first bottom plate (41) and the second bottom plate (42) relative to the horizontal line are increased in turn, so as to promote the flow of feed, the first bottom plate (41) and the second bottom plate (42) are opposite to the inclination direction of the partition plate (3), so as to guide the reverse flow of the feed raw materials, the partition plate (3) and the side wall of the inner cavity of the feeding bin (2) are left with a gap, so that the feed slides through the partition plate (3) to the first bottom plate (41) and further slides to the second bottom plate (42).
2. A hopper for a feed mill as claimed in claim 1 wherein: The side of the partition plate (3) close to the first bottom plate (41) has a downward inclined dust baffle, so as to reduce the gap between the partition plate (3) and the first bottom plate (41), the bottom of the partition plate (3) is provided with a vertical plate (43), the bottom of the vertical plate (43) and the top of the second bottom plate (42) have a gap for the outflow of the feed raw materials, and form the discharging port of the feeding bin (2).
3. A hopper for a feed mill as claimed in claim 2 wherein: A liftable baffle (53) is arranged outside the discharging port of the feeding bin (2), so as to control the opening and closing of the discharging port of the feeding bin (2).
4. A hopper for a feed mill as claimed in claim 3 wherein: A liftable feeding plug (51) is arranged in the feeding port of the feeding bin (2), so as to control the opening and closing of the feeding port of the feeding bin (2), the bottom of the feeding plug (51) is provided with a supporting column (52), the bottom of the supporting column (52) is connected with the top of the baffle (53), so as to realize the synchronous lifting movement of the feeding plug (51) and the baffle (53), the baffle (53) and the partition plate (3) are connected through a supporting spring (54).
5. A hopper for a feed mill as claimed in claim 4 wherein: A limiting mechanism is arranged in the feeding bin (2), so as to limit the feeding plug (51), the limiting mechanism includes a limiting block (61), the limiting block (61) is transversely slidably arranged on the feeding bin (2), and is arranged between the partition plate (3) and the feeding plug (51), the top of the limiting block (61) is inclined, so that the feeding plug (51) moves outward when being pressed down, the two sides of the limiting block (61) are provided with protrusions (62), the protrusions (62) and the feeding bin (2) are connected through a connecting spring (63), so as to realize the resetting of the limiting block (61).
6. A hopper for a feed mill as claimed in claim 5 wherein: The bottom of the limiting block (61) is horizontal, the top of the side of the feeding plug (51) away from the limiting block (61) is in an inclined state, so as to avoid the residual feed raw materials on the top of the feeding plug (51).
7. A hopper for a feed mill as claimed in claim 5 wherein: A pulling groove (64) for inserting fingers is arranged on the side of the limiting block (61) extending out of the feeding bin (2), so as to manually pull out the limiting block (61).