A wear protection device for a material conveying apparatus

Abstract

The application provides a wear-preventing device for a material conveying device, comprising a base body, a first mounting part and a second mounting part, the first mounting part is used for mounting a guide assembly, the second mounting part is connected with the first mounting part and is used for fixedly connecting the material conveying device; the guide assembly is fixedly connected with the first mounting part, the guide assembly has a material guiding opening arranged towards a feeding direction and a material falling channel communicated with the material guiding opening and a material conveying cavity. The application can reduce the wear of the material to the base material of the device, prolong the service life of the device, and save the production cost and the maintenance cost.

Description

Technical Field

[0001] This application relates to the field of material conveying technology, and more specifically, to an anti-wear device for material conveying equipment. Background Technology

[0002] In the process of material conveying, especially for conveying equipment such as hoppers carrying hard granular materials like ores and sand, the contact area between the conveying equipment and the material is often rapidly worn down due to impact and abrasion. Currently, wear-resistant solutions for material conveying equipment mainly rely on increasing the thickness of the base material or using high-hardness materials. However, this not only has limited wear resistance but also increases the cost of the material conveying equipment.

[0003] Therefore, how to effectively reduce the wear and tear on material conveying equipment while saving costs is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] This application provides an anti-wear device for material conveying equipment, which can reduce the wear of materials on the equipment substrate, extend the service life of the equipment, and save equipment and production costs.

[0005] This application provides an anti-wear device for material conveying equipment, comprising:

[0006] The base includes a first mounting part and a second mounting part. The first mounting part is used to mount a guide component, and the second mounting part is connected to the first mounting part. The second mounting part is used to fix and connect a material conveying device.

[0007] The feeding assembly is fixedly connected to the first mounting part. The feeding assembly has a feeding port facing the feeding direction and a discharge channel connecting the feeding port and the material conveying chamber.

[0008] In some embodiments, the feeding assembly includes a plurality of feeding elements, the first mounting portion has a plurality of first mounting holes for the feeding elements to be installed, the feeding elements are vertically fixed to the first mounting portion, and at least three adjacent feeding elements are circumferentially distributed to form the feeding port and a discharge sub-channel communicating with the feeding port. All the discharge sub-channels are interconnected to form the discharge channel communicating with the material conveying cavity.

[0009] In some embodiments, the first mounting hole and the feeder are arranged in an array on the first mounting portion, and the first mounting hole and the feeder are provided in a one-to-one correspondence.

[0010] In some embodiments, the end of the feeder opposite to the substrate is provided with a tapered tip, and at least three adjacent tapered tips are circumferentially distributed to form the feed inlet.

[0011] In some embodiments, the feeder is a round bar; the length of the feeder ranges from 20 mm to 30 mm, and the diameter of the feeder ranges from 8 mm to 12 mm.

[0012] In some embodiments, all the feed elements are evenly distributed at equal intervals in the first mounting portion.

[0013] In some embodiments, the spacing between the feeders ranges from 30 mm to 50 mm.

[0014] In some embodiments, the feeder is a feeder made of high manganese steel or an alloy steel.

[0015] In some embodiments, the base is a rectangular plate structure, the first mounting part is disposed in the middle of the base, the second mounting part is disposed on the outer periphery of the first mounting part, each of the first mounting holes is opened in the first mounting part, and the second mounting part is provided with a plurality of second mounting holes distributed circumferentially, the second mounting holes being fixedly connected to the material conveying equipment.

[0016] In this embodiment, by incorporating an anti-wear device into the material conveying equipment, with the base of the anti-wear device connected to the equipment and a feeding port and discharge channel formed inside the feeding assembly, the device effectively guides the material in and out, reducing direct impact, friction, and wear caused by the material directly acting on the conveying equipment. This helps protect the equipment and extend its service life. The anti-wear device has a simple structure, is easy to install, and its detachable installation structure facilitates maintenance and replacement. Furthermore, it is applicable to various types of material conveying equipment, thereby reducing production costs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application 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 embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an anti-wear device for a material conveying equipment provided in some embodiments of this application.

[0019] The attached figures are labeled as follows:

[0020] 1-Matrix; 2-Feed assembly;

[0021] 11-First mounting section; 12-Second mounting section; 21-Feeding port; 22-Feeding channel; 23-Feeding component. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used in the description of this application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. The terms "first," "second," etc., are used to distinguish different objects, not to describe a particular order or hierarchy.

[0024] In this application, the reference to "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments.

[0025] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "attachment" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0026] In this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, in this application, the character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0027] In the embodiments of this application, the same reference numerals denote the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width, and other dimensions of various components in the embodiments of this application shown in the accompanying drawings, as well as the overall thickness, length, width, and other dimensions of the integrated device, are merely illustrative and should not constitute any limitation on this application.

[0028] In this application, "multiple" means two or more (including two).

[0029] Please refer to Figure 1 , Figure 1 This is a schematic diagram of the anti-wear device for material conveying equipment provided in this application.

[0030] This application provides an anti-wear device for a material conveying equipment, mainly comprising a base 1 and a feeding assembly 2. The base 1 includes a first mounting portion 11 and a second mounting portion 12, the second mounting portion 12 being connected to the first mounting portion 11. A guiding assembly is used to mount the first mounting portion 11, and the second mounting portion 12 is used to fixably connect to the material conveying equipment. The feeding assembly 2 is fixedly connected to the first mounting portion 11. The guiding assembly has a feeding port 21 and a discharge channel 22. The feeding port 21 is oriented towards the feeding direction, and the discharge channel 22 connects the feeding port 21 to the material conveying chamber of the material conveying equipment.

[0031] The base 1 can be plate-shaped, block-shaped, cylindrical, or box-shaped. The first mounting part 11 and the second mounting part 12 can be set on one or more sides of the base 1. The inlet 21 and the drop channel 22 can be channel structures formed by the guide components. During installation, the base 1 is fixedly connected to the material conveying equipment through the second mounting part 12 or other fasteners. Since the installation part of the material conveying equipment is inclined downward at a certain angle to the horizontal plane, the anti-wear device is inclined after installation. The inlet 21 is connected to the inlet of the material conveying equipment, and the drop channel 22 is inclined downward. The material accumulated on the base 1 is subjected to gravity and the impact force of subsequent materials and falls into the material conveying chamber of the material conveying equipment along the drop channel 22.

[0032] When materials pass through material conveying equipment such as hoppers, small-diameter particles enter the feeding assembly 2 through the feed inlet 21 and gradually accumulate to form a protective layer. The accumulated material, under the influence of gravity and the impact force generated when it is broken by subsequent materials, slides down along the discharge channel 22 and falls. Then, particles of suitable size fill the gaps. This application, by installing an anti-wear device in the material conveying equipment, based on the "material-on-material" principle, effectively avoids or reduces direct wear and tear on the material conveying equipment caused by materials directly impacting it. This effectively protects the material conveying equipment, reduces maintenance costs, and extends its service life.

[0033] To ensure that the feeding assembly 2 can withstand significant impact forces, it must be firmly connected to the base 1. The connection can be achieved through welding, threaded connection, interference fit, or other methods, ensuring high strength. During material conveying, even if the material exerts a significant impact on the feeding assembly 2, the welded connection will prevent the feeding element 23 from detaching, thus maintaining a tight bond between the feeding assembly 2 and the base 1. This improves installation stability and prevents problems such as loosening or detachment due to material accumulation. The feeding assembly 2 can be made of wear-resistant materials to prevent deformation and damage from material impact and abrasion, extending its service life.

[0034] In one specific embodiment, the feeding assembly 2 includes a plurality of feeding elements 23. The first mounting part 11 has a plurality of first mounting holes for the feeding elements 23 to be installed. The feeding elements 23 are vertically fixed to the first mounting part 11. At least three adjacent feeding elements 23 are arranged circumferentially to form a feeding port 21 and a discharge sub-channel connected to the feeding port 21. All the discharge sub-channels are interconnected to form a discharge channel 22 connected to the material conveying chamber.

[0035] For example, four adjacent feeders 23 are circumferentially distributed. The inner wall surfaces of the ends of the four feeders 23 form feed inlets 21, and the inner wall surfaces of the other positions of the four feeders 23, excluding the ends, form drop channels. Each drop channel and the base 1 form a drop channel 22. When the material enters the material conveying equipment, it can be guided into the drop channel 22 through the feed inlets 21, thereby reducing the direct impact on the material conveying equipment.

[0036] Furthermore, the number of circumferentially distributed feeders 23 can be any number, such as three, five, or six, and this application does not limit this number.

[0037] Optionally, the first mounting holes and the feed guides 23 are arranged in an array on the first mounting portion 11, and the first mounting holes and the feed guides 23 are provided in a one-to-one correspondence. For example, the first mounting holes are evenly distributed throughout the first mounting portion 11, and each feed guide 23 is installed in the first mounting hole. The two can be welded, threaded, or fastened together.

[0038] The end of the feeder 23 facing away from the substrate 1 is provided with a conical tip. At least three adjacent conical tips are circumferentially distributed to form a feed inlet 21, thereby preventing material from adhering to and accumulating in the feed inlet 21. The conical tip is also conducive to guiding the flow of material and reducing the direct impact of material on the substrate.

[0039] like Figure 1 As shown. The feeder 23 can be, but is not limited to, a round bar, such as a square bar. The length of the feeder 23 ranges from 20mm to 30mm. When a round bar is used as the feeder 23, the diameter ranges from 8mm to 12mm. With this arrangement, the multiple feeders 23 arranged in an array form a material discharge sub-channel, and the sub-channels are interconnected, resulting in better material flow and preventing material blockage.

[0040] All the feeding components 23 are evenly distributed at equal intervals in the first mounting part 11, with a spacing range of 30mm to 50mm. This ensures that the dimensions of each material feeding sub-channel are the same, making it easier to screen out materials of the same particle size, facilitating the installation of the feeding components 23, and making the anti-wear device more aesthetically pleasing.

[0041] The feeder 23 can be made of high manganese steel or alloy steel, which have good wear resistance and can further improve the service life of the feeder 23.

[0042] Regarding the specific structure of the base 1, in one specific embodiment, the base 1 is a rectangular plate structure. The base 1 can be made of carbon steel plate, high manganese steel plate, or alloy steel plate to ensure the wear resistance of the base 1. A first mounting part 11 is disposed in the middle of the base 1, and a second mounting part 12 is disposed around the outer perimeter of the first mounting part 11. Each first mounting hole is formed in the first mounting part 11, and the second mounting part 12 is provided with a plurality of second mounting holes distributed circumferentially. The second mounting holes can be fitted with connectors to fix the base 1 to the material conveying equipment, thereby enabling the wear-resistant device to be stably installed on the material conveying equipment and ensuring its reliability during operation.

[0043] This solution effectively guides material flow and reduces impact and wear on the material conveying equipment by installing an anti-wear device within the equipment. Furthermore, the use of wear-resistant material for the feed element 23 further extends the device's service life. This anti-wear device has a simple structure, is easy to install, maintain, and replace. Long-term operational testing revealed a significant reduction in material wear on the funnel substrate, resulting in a substantial extension of the material conveying equipment's service life.

[0044] The above provides a detailed description of the anti-wear device for material conveying equipment provided in this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the embodiments above are merely for the purpose of helping to understand the method and core ideas of this application. It should be noted that those skilled in the art can make various improvements and modifications to this application without departing from its principles, and these improvements and modifications also fall within the protection scope of this application.

Claims

1. A wear-resistant device for material conveying equipment, characterized in that, include: The base (1) includes a first mounting part (11) and a second mounting part (12). The first mounting part (11) is used to install a guide component, and the second mounting part (12) is connected to the first mounting part (11). The second mounting part (12) is used to fix and connect a material conveying device. The feeding assembly (2) is fixed to the first mounting part (11). The feeding assembly has a feeding port (21) facing the feeding direction and a dropping channel (22) connecting the feeding port (21) and the material conveying chamber.

2. The anti-wear device for material conveying equipment according to claim 1, characterized in that, The feeding assembly (2) includes multiple feeding elements (23). The first mounting part (11) has multiple first mounting holes for the feeding elements (23) to be installed. The feeding elements (23) are vertically fixed to the first mounting part (11). At least three adjacent feeding elements (23) are arranged circumferentially to form the feeding port (21) and the discharge sub-channel connected to the feeding port (21). All the discharge sub-channels are interconnected to form the discharge channel (22) connected to the material conveying cavity.

3. The anti-wear device for material conveying equipment according to claim 2, characterized in that, The first mounting hole and the feeder (23) are arranged in an array on the first mounting part (11), and the first mounting hole and the feeder (23) are arranged in a one-to-one correspondence.

4. The anti-wear device for material conveying equipment according to claim 3, characterized in that, The end of the feeder (23) opposite to the substrate (1) is provided with a tapered tip, and at least three adjacent tapered tips are circumferentially distributed to form the feed inlet (21).

5. The anti-wear device for material conveying equipment according to any one of claims 2 to 4, characterized in that, The feeder (23) is a round bar; The length of the feeder (23) ranges from 20 mm to 30 mm, and the diameter of the feeder (23) ranges from 8 mm to 12 mm.

6. The anti-wear device for material conveying equipment according to claim 5, characterized in that, All the feed elements (23) are evenly distributed at equal intervals in the first mounting part (11).

7. The anti-wear device for material conveying equipment according to claim 6, characterized in that, The spacing of the feeder (23) ranges from 30 mm to 50 mm.

8. The anti-wear device for material conveying equipment according to claim 4, characterized in that, The feeder (23) is a feeder (23) made of high manganese steel or an feeder (23) made of alloy steel.

9. The anti-wear device for material conveying equipment according to claim 2, characterized in that, The base (1) is a rectangular plate structure. The first mounting part (11) is located in the middle of the base (1). The second mounting part (12) is located on the outer periphery of the first mounting part (11). Each first mounting hole is opened in the first mounting part (11). The second mounting part (12) is provided with a plurality of second mounting holes distributed circumferentially. The second mounting holes are fixedly connected to the material conveying equipment.

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