Batching scale for feed additive production
By designing a batching scale with a sliding connection and rolling friction structure, the physical burden and safety risks of manual handling and pouring of materials are solved, enabling accurate addition and safe pouring of materials, and reducing the labor intensity and risks for workers.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-03-24
AI Technical Summary
In the production of feed additives, manual handling and dumping of materials are physically demanding and pose safety risks, making it difficult to achieve accurate addition of ingredients.
A batching scale for feed additive production was designed, including a scale body, a batching hopper, and a guide pipe. The batching hopper is slidably connected by a rail and equipped with an opening and closing component and a rolling friction structure to realize automatic discharge of raw materials in the batching hopper when it is far away from the reaction tank, thereby reducing manual operation.
Reduce the labor intensity of workers, decrease worker fatigue, reduce safety risks, ensure accurate addition of ingredients, and avoid damage to the reaction vessel.
Smart Images
Figure CN224030209U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of batching scale equipment, and particularly relates to a batching scale for feed additive production. BACKGROUND
[0002] In the production process of feed additives, it is necessary to ensure that each ingredient is accurately added to the reaction tank in a fixed ratio to ensure the quality of the final product.
[0003] In actual production, workers need to accurately weigh ingredients containing multiple elements such as protein, phosphorus, calcium, zinc, and cobalt, and then pour the configured raw materials in the ingredient hopper into the reaction tank. This operation method has many problems: first, carrying the ingredient hopper filled with a large amount of ingredients is a physical labor, which will increase the fatigue of workers over a long period of time; second, there is a certain safety risk in the process of manually pouring materials into the reaction tank, for example, workers may be accidentally injured due to poor control of the center of gravity.
[0004] Therefore, in view of the above technical problems, it is necessary to provide a batching scale for feed additive production.
[0005] The information disclosed in this BACKGROUND section is only intended to increase an understanding of the general background of the present utility model and is not intended to be a recognition or a suggestion that this information forms a prior art that is already known to those of ordinary skill in the art. SUMMARY
[0006] The utility model aims at providing a batching scale for feed additive production, which can solve the above problems.
[0007] In order to achieve the above purpose, a batching scale for feed additive production is provided in an embodiment of the utility model, which comprises a scale body and an ingredient hopper, a display device is installed on the scale body, a plurality of supports are fixedly installed on the scale body, a pair of rails are fixedly connected to the plurality of supports, the length of the rails is greater than the length of the scale body, the ingredient hopper is slidingly connected to the pair of rails, an opening and closing assembly is installed on the ingredient hopper, the opening and closing assembly is opened when the ingredient hopper is away from the scale body, and the batching scale for feed additive production further comprises a material guide pipe.
[0008] In one or more embodiments of the utility model, the opening and closing assembly comprises a bottom plate, a second hinge column is fixedly connected to the bottom plate, an opening matching the second hinge column is formed in the ingredient hopper, a pair of fixed plates are fixedly connected to one end of the ingredient hopper away from the material guide pipe, and the second hinge column is rotatably connected to the pair of fixed plates.
[0009] In one or more embodiments of the utility model, one end of scale body is fixedly connected with fixed block near guide tube, first rotation groove is set up on fixed block, first rotation groove is rotatably connected with first roller.
[0010] In one or more embodiments of the utility model, first rotation hole is set up on the opposite groove wall of first rotation groove, first articulated column that is matched with first rotation hole is integrally formed on first roller, and first articulated column is rotatably connected in first rotation hole.
[0011] In one or more embodiments of the utility model, guiding block is fixedly connected on bottom plate, second rotation groove is set up on guiding block, and second roller is rotatably connected in second rotation groove.
[0012] In one or more embodiments of the utility model, second articulated hole is set up on the opposite groove wall of second rotation groove, and third articulated column that is matched with second articulated hole is fixedly connected on second roller.
[0013] In one or more embodiments of the utility model, arc surface is set up on guiding block.
[0014] In one or more embodiments of the utility model, sliding block is fixedly connected on ingredient hopper, and sliding slot that is matched with sliding block is set up on rail.
[0015] In one or more embodiments of the utility model, second limiting plate is fixedly connected on a pair of brackets, push-pull rod is slidably connected in second limiting plate, and one end of push-pull rod is fixedly connected on ingredient hopper.
[0016] In one or more embodiments of the utility model, first limiting plate is fixedly connected on a pair of brackets, and soundproof pad is arranged on the end face of first limiting plate close to scale body.
[0017] Compared with prior art, the ingredient scale for feed additive production can reduce labor intensity of workers, reduce fatigue of workers, and pour raw materials in ingredient hopper into reaction tank when being far away from reaction tank, and guarantee safety of workers. ACCURACY OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments in the utility model, and other drawings can be obtained according to these drawings without paying creative labor for the ordinary skilled in the art.
[0019] Figure 1The structural diagram of the ingredient scale for feed additive production in an embodiment of the utility model Figure 1 ;
[0020] Figure 2 The structural diagram of the ingredient hopper of the ingredient scale for feed additive production in an embodiment of the utility model
[0021] Figure 3 The structural diagram of the ingredient scale for feed additive production in an embodiment of the utility model Figure 2 ;
[0022] Figure 4 The structural diagram of A in the utility model Figure 3 The structural diagram of B in the utility model
[0023] Figure 5 The sectional view of the ingredient hopper of the ingredient scale for feed additive production in an embodiment of the utility model
[0024] Figure 6 The structural diagram of the scale body of the ingredient scale for feed additive production in an embodiment of the utility model
[0025] Figure 7 The structural diagram of the ingredient scale for feed additive production in an embodiment of the utility model Figure 3 ;
[0026] Figure 8 The structural diagram of A in the utility model Figure 7 The structural diagram of B in the utility model
[0027] Figure 9 The structural diagram of the guide block of the ingredient scale for feed additive production in an embodiment of the utility model.
[0028] Main figure mark explanation:
[0029] 1, scale body;11, display device;12, fixed block;121, first rotation groove;122, first rotation hole;13, first roller;131, first hinged column;2, support;21, rail;211, sliding groove;22, first limit plate;221, sound-absorbing pad;23, second limit plate;24, push-pull rod;3, ingredient hopper;301, opening;31, bottom plate;311, second hinged column;32, fixed plate;33, guide block;331, arc surface;332, second rotation groove;333, second hinged hole;34, second roller;341, third hinged column;35, sliding block;4, material guide pipe. Specific implementation
[0030] In order to make the technical scheme in the present application better understood by those skilled in the art, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.
[0031] As shown in the drawings, the present application is an embodiment of a feed additive production batching scale, which comprises a scale body 1 and a batching hopper 3. Figures 1 to 5 The scale body 1 is provided with a display device 11, and the weight on the scale body 1 can be displayed through the display device 11, which is not described in detail as prior art.
[0032] A plurality of supports 2 are installed on the scale body 1, and a pair of rails 21 are welded on the plurality of supports 2. The length of the rails 21 is greater than the length of the scale body 1, and the batching hopper 3 is slidingly connected to the pair of rails 21. An opening and closing assembly is installed on the batching hopper 3, and the opening and closing assembly is opened when the batching hopper 3 is away from the scale body 1, so that the raw materials will fall from the batching hopper 3. The feed additive production batching scale further comprises a material guide pipe 4, one end of which is connected to a reaction tank. The raw materials falling from the batching hopper 3 will fall into the material guide pipe 4, and finally fall into the reaction tank after passing through the material guide pipe 4.
[0033] It is worth noting that the supports 2 need to be installed on the counterweight disc of the scale body 1, and the scale body 1 needs to be zeroed before batching.
[0034] Specifically, the opening and closing assembly comprises a bottom plate 31, and a second hinge column 311 is integrally formed on the bottom plate 31. An opening 301 matching the second hinge column 311 is formed on the batching hopper 3, and a pair of fixed plates 32 are welded on the side wall of one end of the batching hopper 3 away from the material guide pipe 4. The second hinge column 311 is rotatably connected to the pair of fixed plates 32.
[0035] Specifically, when the batching hopper 3 is located on the scale body 1, the bottom plate 31 is attached to the scale body 1, and the bottom plate 31 can block the lower part of the batching hopper 3 at this time. After the raw materials in the batching hopper 3 are configured, the batching hopper 3 is pushed to slide to the left side. When the bottom plate 31 is separated from the scale body 1, the bottom plate 31 loses the support of the scale body 1 and rotates on the fixed plate 32 under the action of gravity. The bottom plate 31 no longer blocks the lower part of the batching hopper 3, and the materials in the batching hopper 3 will leak out.
[0036] At this time, because the material guide pipe 4 is on the left side of the batching hopper 3, when the bottom plate 31 is separated from the scale body 1, the raw materials in the batching hopper 3 will fall into the material guide pipe 4. The batching hopper 3 can be slid on the pair of rails 21 to pour the materials in the batching hopper 3 into the reaction tank, without moving the batching hopper 3, which not only saves the labor of workers, but also reduces the safety risk of workers.
[0037] It is worth noting that because the bottom plate 31 and the scale body 1 are sliding friction, it is laborious to push the batching hopper 3, and further, as shown in Figures 7 to 9 The lower plate of the bottom plate 31 is welded with a guide block 33, and the guide block 33 is provided with a second rotating groove 332, and the second rotating groove 332 is rotatably connected with a second roller 34.
[0038] Specifically, the opposite groove walls of the second rotating groove 332 are provided with second hinge holes 333, and the second roller 34 is integrally formed with third hinge columns 341 matched with the second hinge holes 333, and the third hinge columns 341 are rotatable in the second hinge holes 333. The bottom plate 31 and the scale body 1 are not in contact with each other, and the second roller 34 rolls on the scale body 1, so that when the batching hopper 3 is pushed, the bottom plate 31 will not produce friction with the scale body 1, which is more labor-saving.
[0039] It is worth noting that although the batching hopper 3 can be pushed out of the scale body 1, when the batching hopper 3 is pulled back, the guide block 33 will collide with the side wall of the scale body 1, and further, the guide block 33 is provided with an arc surface 331. Specifically, when the batching hopper 3 is pulled back, the guide through the arc surface 331 makes the upper end surface of the scale body 1 as flat as possible with the outer ring of the second roller 34, preventing the second roller 34 from being stuck in the side wall of the scale body 1, causing the batching hopper 3 to be unable to be pulled back. When the batching hopper 3 is pulled back to the scale body 1, the second roller 34 is in contact with the upper end surface of the scale body 1, and the bottom plate 31 will reseal the batching hopper 3.
[0040] In addition, after the second roller 34 is separated from the scale body 1, the bottom plate 31 will be opened, and the materials can fall from the gap between the bottom plate 31 and the batching hopper 3. By controlling the position of the batching hopper 3 on the pair of rails 21, the size of the gap between the bottom plate 31 and the batching hopper 3 can be changed, so that the falling speed of the raw materials in the batching hopper 3 can be controlled, preventing the sudden falling of the raw materials in the batching hopper 3 from causing air hammer phenomenon in the reaction tank, and causing the reaction tank to be damaged.
[0041] Similarly, in order to reduce the friction between the lower end surface of the bottom plate 31 and the scale body 1 when the batching hopper 3 is pulled back, as shown in Figures 5 to 8 The end of the scale body 1 close to the material guide pipe 4 is welded with a fixed block 12, the fixed block 12 is provided with a first rotating groove 121, and the first rotating groove 121 is rotatably connected with a first roller 13.
[0042] Specifically, the opposite groove wall of the first rotating groove 121 is provided with a first rotating hole 122, and the first roller 13 is integrally formed with a first hinge column 131 matched with the first rotating hole 122, and the first hinge column 131 is rotationally connected in the first rotating hole 122. When the batching hopper 3 is pulled back, the lower end surface of the bottom plate 31 is in contact with the first roller 13, and as the batching hopper 3 moves to the right, the first roller 13 also rotates, so that the sliding friction between the bottom plate 31 and the scale body 1 is changed into the rolling friction between the bottom plate 31 and the first roller 13, which can not only reduce the wear of the bottom plate 31, but also save the labor to pull back the batching hopper 3.
[0043] In order to make the batching hopper 3 slide on the pair of supports 2, a first limiting plate 22 is welded on the pair of supports 2, and a second limiting plate 23 is also welded on the pair of supports 2. Figure 1 As shown in the figure Figure 3 The batching hopper 3 is welded with a sliding block 35, and the rail 21 is provided with a sliding groove 211 matched with the sliding block 35, and the batching hopper 3 is slidably connected to the pair of rails 21 through the sliding block 35.
[0044] Further, the pair of supports 2 is welded with the second limiting plate 23, the second limiting plate 23 is slidably connected with the push-pull rod 24, one end of the push-pull rod 24 is welded on the batching hopper 3, and by pushing the push-pull rod 24, the batching hopper 3 can slide on the rail 21, without workers following the batching hopper 3, saving the labor of workers, and also allowing workers to be away from the material guide pipe 4, reducing the safety risk of workers.
[0045] A first limiting plate 22 is welded on the pair of supports 2, and after the raw materials in the batching hopper 3 are dropped, there may be powdery raw materials adhering to the inner wall of the batching hopper 3. By repeatedly pushing and pulling the push-pull rod 24, the batching hopper 3 continuously impacts on the first limiting plate 22, and the raw materials adhering to the inner wall of the batching hopper 3 will fall off.
[0046] Further, the first limiting plate 22 is provided with a sound-absorbing pad 221 on the end surface close to the scale body 1, which can reduce the noise generated when the batching hopper 3 and the first limiting plate 22 collide, and also can protect the batching hopper 3 to a certain extent, preventing the batching hopper 3 from being deformed due to excessive force.
[0047] In use, as shown in the figure Figures 1 to 9 When the raw materials in the batching hopper 3 are configured, hold the push-pull rod 24 and push it to the left, and the batching hopper 3 gradually separates from the scale body 1. When the batching hopper 3 is away from the scale body 1, the bottom plate 31 loses the support of the scale body 1, the second hinge column 311 rotates on the fixed plate 32, the bottom plate 31 is perpendicular to the ground, and the materials in the batching hopper 3 will fall into the material guide pipe 4, and then fall into the reaction tank after being guided by the material guide pipe 4.
[0048] After the material in the ingredient hopper 3 falls, the push-pull rod 24 is pulled to the right, so that the ingredient hopper 3 returns to the scale body 1, at this time the second roller 34 presses on the scale body 1, and the bottom plate 31 seals the ingredient hopper 3, so that the ingredient work can be performed again. In this way, after the ingredient work, the worker does not need to carry the ingredient hopper 3, so that the labor can be saved, and the safety of the worker can be ensured.
[0049] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0050] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.
Claims
1. A batching scale for feed additive production, comprising a scale body and a batching hopper, wherein a display device is installed on the scale body, characterized in that, Multiple supports are fixedly installed on the scale body, and a pair of rails are fixedly connected to the multiple supports. The length of the rails is greater than the length of the scale body. The feed hopper is slidably connected to the pair of rails. An opening and closing component is installed on the feed hopper. The opening and closing component opens when the feed hopper is away from the scale body. The feed additive production feed scale also includes a feed guide pipe.
2. The feed additive production batching scale according to claim 1, characterized in that, The opening and closing assembly includes a base plate, on which a second hinge column is fixedly connected. The feeding hopper has an opening that matches the second hinge column. A pair of fixing plates are fixedly connected to the end of the feeding hopper away from the guide pipe. The second hinge column is rotatably connected to the pair of fixing plates.
3. The feed additive production batching scale according to claim 2, characterized in that, A fixed block is fixedly connected to one end of the scale body near the guide tube. A first rotating groove is provided on the fixed block, and a first roller is rotatably connected in the first rotating groove.
4. The feed additive production batching scale according to claim 3, characterized in that, A first rotating hole is provided on the opposite wall of the first rotating groove, and a first hinge post that matches the first rotating hole is integrally formed on the first roller. The first hinge post is rotatably connected in the first rotating hole.
5. A batching scale for feed additive production according to claim 2, characterized in that, A guide block is fixedly connected to the base plate, and a second rotating groove is provided on the guide block. A second roller is rotatably connected in the second rotating groove.
6. The feed additive production batching scale according to claim 5, characterized in that, A second hinge hole is provided on the opposite wall of the second rotating groove, and a third hinge post that matches the second hinge hole is fixedly connected to the second roller.
7. A batching scale for feed additive production according to claim 5, characterized in that, The guide block has an arc-shaped surface.
8. The feed additive production batching scale according to claim 1, characterized in that, A slider is fixedly connected to the batching hopper, and a groove matching the slider is provided on the rail.
9. A batching scale for feed additive production according to claim 8, characterized in that, A second limiting plate is fixedly connected to a pair of the brackets, and a push-pull rod is slidably connected inside the second limiting plate. One end of the push-pull rod is fixedly connected to the batching hopper.
10. A batching scale for feed additive production according to claim 9, characterized in that, A first limiting plate is fixedly connected to one of the brackets, and a sound-absorbing pad is provided on the end face of the first limiting plate near the scale body.