A material accumulation preventing device

Abstract

The utility model provides a kind of anti material accumulation device, including installation base, the top of installation base is equipped with fixed assembly, the inboard of fixed assembly is equipped with cone cylinder, the inboard of cone cylinder is equipped with protection assembly, the bottom of cone cylinder is equipped with guide hopper, the bottom of cone cylinder inboard is equipped with support assembly, the top of support assembly is equipped with the reinforcing assembly of fixed protection assembly;The protection assembly is annular distribution, and protection assembly includes protection plate and mounting plate, protection plate is arc structure, and the top of protection plate is equipped with mounting plate, and the bottom of mounting plate is formed with snap groove, and snap groove is engaged with the top of cone cylinder.The utility model is equipped with protection plate in the protection assembly of cone cylinder inboard, can resist material impact wear in the process of alternative fuel blanking, protect cone cylinder, improve the service life of the device, meanwhile, after local wear of protection plate in later period, damaged protection plate can also be replaced separately by the engagement of mounting plate on the top of protection plate and cone cylinder, reduce the maintenance cost of the anti material accumulation device.

Description

Technical Field

[0001] This utility model relates to the field of cement production equipment technology, specifically to an anti-material accumulation device. Background Technology

[0002] Currently, most cement companies use alternative fuels, which are hoisted by electric hoists. During the hoisting process, the alternative fuel spills onto the concrete foundation of the preheater columns. Clean production requires regular cleaning, but this situation poses a significant risk of falling from heights during the cleaning process. To address the cleaning issues at square concrete foundations and circular steel columns, inverted conical cones are typically installed at these locations to collect falling materials and prevent material accumulation. However, in actual use, it has been found that during the material's descent, alternative fuel containing sharp particles can wear down the cone, causing the cone panel to thin, perforate, and other issues that affect its lifespan and hinder its long-term use.

[0003] In summary, there is a need for a device that provides low maintenance costs and long service life to prevent material accumulation at square concrete foundations and circular steel columns. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides an anti-material accumulation device, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An anti-accumulation device includes a mounting base, a fixing component on the top of the mounting base, a cone on the inner side of the fixing component, a protective component on the inner side of the cone, a guide hopper on the bottom of the cone, a support component on the bottom of the inner side of the cone, and a reinforcing component on the top of the support component to fix the protective component. The protective components are arranged in a ring. The protective components include a protective plate and a mounting plate. The protective plate has an arc structure. The top of the protective plate is provided with a mounting plate. The bottom of the mounting plate has a locking groove that engages with the top of the cone.

[0006] Furthermore, a buffer plate is provided on the inner side of the protective plate. The buffer plate has an elastic structure and is in close contact with the inner wall of the cone.

[0007] Furthermore, the fixing component includes a support rib, a reinforcing ring, and a vibrator. The support ribs are arranged in a ring on the top of the mounting base. The inner side of the support rib is fixedly connected to the cone. A reinforcing ring is provided in the middle of the support rib, and a vibrator is provided on the side of the support rib.

[0008] Furthermore, the support assembly includes support legs and mounting columns. The support legs are arranged in a ring, with the bottom end of the support legs fixedly connected to the cone. The top of the support legs is provided with mounting columns, which are located in the middle of the inner side of the cone.

[0009] Furthermore, the reinforcement component includes a mounting cylinder, a reinforcement rod, and a fixing block. The mounting cylinder is threadedly connected to the mounting column. The reinforcement rod is provided on the outside of the mounting cylinder, and the reinforcement rod is arranged in a ring. The end of the reinforcement rod is provided with a fixing block.

[0010] Furthermore, the fixing block is provided in correspondence with the protective component.

[0011] This utility model provides a device for preventing material accumulation. Compared with the prior art, it has the following advantages: The protective plate installed in the inner protective assembly of the cone can resist the impact and wear of materials during the alternative fuel feeding process, protect the cone, and improve the service life of the device. At the same time, after the protective plate is partially worn in the later stage, the damaged protective plate can be replaced individually by the engagement of the top mounting plate of the protective plate with the cone, reducing the maintenance cost of the anti-accumulation device. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0013] Figure 1 A schematic diagram of the structure of an anti-material accumulation device according to this utility model is shown; Figure 2 A schematic diagram of the interior of the cone-shaped cylinder of this utility model is shown; Figure 3 A schematic diagram illustrating the replacement of the protective components of this utility model is shown; Figure 4 A schematic diagram of the protective component of this utility model is shown; The diagram shows: 1. Mounting base; 2. Fixing component; 21. Support rib; 22. Reinforcing ring; 23. Vibrator; 3. Cone cylinder; 31. Guide hopper; 4. Protective component; 41. Protective plate; 42. Mounting plate; 43. Buffer plate; 5. Support component; 51. Support leg; 52. Mounting column; 6. Reinforcing component; 61. Mounting cylinder; 62. Reinforcing rod; 63. Fixing block. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] To address the technical problems in the background art, the following anti-material accumulation device is provided: Combination Figures 1-4 As shown, this utility model provides an anti-accumulation device, including a mounting base 1. The top of the mounting base 1 is provided with a fixing component 2 to provide support for a cone 3. Inside the fixing component 2 is a cone 3 for collecting alternative fuel material falling from a square concrete foundation and a circular steel column. Inside the cone 3 is a protective component 4 to improve its service life. At the bottom of the cone 3 is a guide hopper 31 for guiding and discharging material. At the bottom of the cone 3 is a support component 5 to improve its stability. At the top of the support component 5 is a reinforcing component 6 to fix the protective component 4. The protective components 4 are arranged in a ring and include a protective plate 41 and a mounting plate 42. Plate 41 has an arc-shaped structure. The protective plate 41 can directly resist the impact and wear of materials, prevent the cone plate from thinning and perforating, and extend the service life of the overall device. The protective plate 41 is exemplarily made of materials with a hardness higher than ordinary steel plates, such as wear-resistant ceramic plates and wear-resistant steel plates. The top of the protective plate 41 is provided with a mounting plate 42. The bottom of the mounting plate 42 has a locking groove. The locking groove engages with the top of the cone 3. By engaging the bottom of the mounting plate 42 with the top of the cone 3, the replacement of the ring-distributed protective components 4 is more convenient. After local wear, it is not necessary to replace the entire cone 3. Only the damaged protective components 4 need to be replaced, thereby reducing maintenance costs. In this embodiment, a buffer plate 43 is provided on the inner side of the protective plate 41. The buffer plate 43 has an elastic structure, such as a rubber pad or a polyurethane pad. The buffer plate 43 is in close contact with the inner wall of the cone 3. The buffer plate 43 provided on the inner side of the protective plate 41 can absorb the impact energy of the alternative fuel falling, avoid the local stress concentration caused by the direct impact of sharp materials on the protective plate 41, and reduce wear damage.

[0016] like Figures 1-3 As shown, based on the above implementation plan, this implementation plan further provides the following: To improve the anti-material accumulation effect of the device, the following design is proposed in this implementation plan: The fixing component 2 includes a support rib 21, a reinforcing ring 22, and a vibrator 23. The support rib 21 is arranged in a ring on the top of the mounting base 1. The inner side of the support rib 21 is fixedly connected to the cone 3. The middle of the support rib 21 is provided with a reinforcing ring 22, and the side of the support rib 21 is provided with a vibrator 23. The support rib 21 and the reinforcing ring 22 can increase the rigidity of the cone 3 and improve the stability of the cone 3. The vibrator 23 on the side of the support rib 21 can prevent the material from adhering to the cone surface inside the cone 3 by high-frequency slight vibration during the material falling process. It is especially suitable for rainy weather or working conditions with highly viscous materials. In this embodiment, the support component 5 includes support legs 51 and mounting columns 52. The support legs 51 are arranged in a ring. The bottom end of the support legs 51 is fixedly connected to the cone 3. The top of the support legs 51 is provided with mounting columns 52. The mounting columns 52 are located in the middle of the inner side of the cone 3. The support legs 51 at the bottom of the mounting columns 52 can be supported by the inner side of the cone 3, thereby improving the stability of the cone 3 and preventing it from deforming due to material impact. In this embodiment, the reinforcement component 6 includes a mounting cylinder 61, a reinforcement rod 62, and a fixing block 63. The mounting cylinder 61 is threadedly connected to the mounting column 52. The threaded connection between the mounting cylinder 61 and the mounting column 52 makes the installation and disassembly of the reinforcement component 6 more convenient. The mounting cylinder 61 is provided with reinforcement rods 62 on its outer side. The reinforcement rods 62 are arranged in a ring. The ends of the reinforcement rods 62 are provided with fixing blocks 63. The reinforcement rods 62 and the fixing blocks 63 can cooperate with the support component 5 to support it from inside the cone 3, further improving the stability of the cone 3. As an improvement to the above solution, the fixing block 63 is set in correspondence with the protective component 4. The fixing block 63, which is set in correspondence with the protective component 4, can hold the protective component 4 in place after the reinforcing component 6 is installed, so as to ensure that the protective component 4 can be stably installed inside the cone 3.

[0017] When using: First, the anti-accumulation device is installed at the square concrete foundation and the circular steel column by the mounting base 1. After the alternative fuel falls, it will fall into the inside of the cone 3 and then be guided away by the guide hopper 31. In this way, it can effectively prevent material accumulation at the square concrete foundation and the circular steel column, eliminate high-altitude material cleaning operations, and minimize the risk of falling from height during the high-altitude cleaning process. During the process of the alternative fuel falling, the protective plate 41 in the inner protective component 4 of the cone 3 can directly resist the impact and wear of the material, thereby avoiding the cone plate from thinning and perforation, extending the service life of the overall device, and facilitating the long-term use of the device. During use: When the protective plate 41 is worn and needs to be replaced, rotate the reinforcing component 6 to separate the mounting cylinder 61 from the mounting column 52. At this time, under the interlocking action of the mounting plate 42 and the cone cylinder 3, the staff can replace the partially damaged protective component 4. In this way, the maintenance cost during the use of the anti-accumulation device can be reduced.

Claims

1. A device for preventing material accumulation, characterized in that: The device includes a mounting base (1), a fixing component (2) on the top of the mounting base (1), a cone (3) inside the fixing component (2), a protective component (4) inside the cone (3), a guide hopper (31) at the bottom of the cone (3), a support component (5) at the bottom inside the cone (3), and a reinforcing component (6) on the top of the support component (5) that fixes the protective component (4). The protective components (4) are arranged in a ring. The protective components (4) include a protective plate (41) and a mounting plate (42). The protective plate (41) has an arc-shaped structure. The top of the protective plate (41) is provided with the mounting plate (42). The bottom of the mounting plate (42) has a locking groove that engages with the top of the cone (3).

2. The anti-accumulation device according to claim 1, characterized in that: The inner side of the protective plate (41) is provided with a buffer plate (43), which has an elastic structure and is in close contact with the inner wall of the cone (3).

3. The anti-accumulation device according to claim 1, characterized in that: The fixing component (2) includes a support rib (21), a reinforcing ring (22) and a vibrator (23). The support rib (21) is arranged in a ring on the top of the mounting base (1). The inner side of the support rib (21) is fixedly connected to the cone (3). The middle part of the support rib (21) is provided with a reinforcing ring (22), and the side of the support rib (21) is provided with a vibrator (23).

4. The anti-accumulation device according to claim 1, characterized in that: The support assembly (5) includes support legs (51) and mounting columns (52). The support legs (51) are arranged in a ring. The bottom end of the support legs (51) is fixedly connected to the cone (3). The top of the support legs (51) is provided with mounting columns (52), which are located in the middle of the inner side of the cone (3).

5. The anti-accumulation device according to claim 1, characterized in that: The reinforcement component (6) includes a mounting cylinder (61), a reinforcement rod (62), and a fixing block (63). The mounting cylinder (61) is threadedly connected to the mounting column (52). The mounting cylinder (61) is provided with reinforcement rods (62) on the outside. The reinforcement rods (62) are arranged in a ring. The end of the reinforcement rod (62) is provided with a fixing block (63).

6. The anti-accumulation device according to claim 5, characterized in that: The fixing block (63) is correspondingly set with the protective component (4).

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