Material leakage prevention reinforced trough plate of feeding machine

By setting load-bearing seats and reinforcing structures on the feeder trough, the problems of material leakage and trough damage are solved, achieving high-strength support and stable material conveying.

CN224171909UActive Publication Date: 2026-04-28SHENYANG HENGDA HEAVY MACHINERY MANUFACTURING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENYANG HENGDA HEAVY MACHINERY MANUFACTURING CO LTD
Filing Date
2025-04-07
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

Material leakage is common in the feeder's trough during material transport, leading to a decrease in material quality and potential damage to the trough due to material accumulation.

Method used

A leak-proof reinforced trough plate was designed, which adopts three sets of load-bearing seats and two sets of reinforcing structures. The load-bearing base made of refined steel provides high-strength support, and multiple sets of reinforcing ribs and reinforcing strips are set on the reinforcing plate to increase the strength of the plate. At the same time, a limit baffle is set to prevent material from falling.

Benefits of technology

It effectively prevents material leakage, improves the strength of the trough plate, ensures the quality of material conveying, and reduces damage to the trough plate.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an anti-leakage reinforced trough plate of a feeder, and relates to the technical field of feeders. The plate comprises a plate body, the plate body comprises a connecting plate and a reinforcing plate, the connecting plate comprises a first connecting plate and a second connecting plate, a reinforcing structure and a bearing structure are arranged on the reinforcing plate, the reinforcing structure comprises a first reinforcing structure and a second reinforcing structure, the first reinforcing structure is arranged at the left end of the reinforcing plate, and the second reinforcing structure is arranged at the right end of the reinforcing plate. The second reinforcing structure is arranged at the right end of the reinforcing plate, and a supporting seat is arranged between the first reinforcing structure and the second reinforcing structure. According to the utility model, three groups of bearing bases and two groups of reinforcing structures are arranged, the bearing bases made of refined steel are used for carrying out high-strength support on the plate body, and meanwhile, the reinforcing structures consisting of a plurality of groups of reinforcing ribs and reinforcing strips are arranged on the reinforcing plate, so that the strength of the plate body can be increased, and the strength of the plate body is further improved to the greatest extent.
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Description

Technical Field

[0001] This utility model relates to the field of feeder technology, and in particular to a feeder anti-leakage reinforced trough plate. Background Technology

[0002] The feeder is an auxiliary equipment for transportation machinery. In large mineral processing plants, crushing and grading workshops, and cement and building materials departments, it is used to continuously and uniformly feed materials from silos to primary crushers. It can also be used for short-distance conveying of materials with large particle size and specific gravity. It can be installed horizontally or at an incline, with a maximum inclination angle of 12 degrees. The feeder's trough plate does not have a material leakage prevention structure, so materials are prone to falling during the conveying process, affecting the quality of material conveying. At the same time, the material accumulating on the surface of the trough plate can easily cause damage to the trough plate due to excessive weight accumulation. Utility Model Content

[0003] To address the shortcomings mentioned above, this utility model provides a reinforced feeder trough plate with three sets of load-bearing seats and two sets of reinforcing structures. The load-bearing base, made of refined steel, provides high-strength support for the plate. Meanwhile, the reinforcing plate is provided with a reinforcing structure composed of multiple sets of reinforcing ribs and reinforcing strips, thereby increasing the strength of the plate itself and maximizing its strength.

[0004] To address the aforementioned problems, this utility model provides a reinforced feeder trough plate to prevent material leakage, comprising a plate body. The plate body includes a connecting plate and a reinforcing plate. The connecting plate includes a first connecting plate and a second connecting plate. The first connecting plate is located at the left end of the reinforcing plate, and the second connecting plate is located at the right end of the reinforcing plate. The reinforcing plate is provided with a reinforcing structure and a load-bearing structure. The load-bearing structure is located at the bottom end of the plate body. The left end of the load-bearing structure is connected to the bottom end of the first connecting plate, the middle end of the load-bearing structure is connected to the bottom end of the reinforcing plate, and the right end of the load-bearing structure is connected to the right end of the reinforcing plate. The reinforcing structure includes a first reinforcing structure and a second reinforcing structure. The first reinforcing structure is located at the left end of the reinforcing plate, and the second reinforcing structure is located at the right end of the reinforcing plate. A support base is provided between the first reinforcing structure and the second reinforcing structure.

[0005] Preferably, it also includes a limiting baffle structure, which includes a first limiting baffle and a second limiting baffle, the first limiting baffle being disposed at one end of the plate body and the second limiting baffle being disposed at the other end of the plate body.

[0006] Preferably, the first reinforcing structure includes a first reinforcing plate, a first reinforcing rib, and a first reinforcing strip. The first reinforcing plate is disposed at the left end of the reinforcing plate, the first reinforcing rib is disposed on the first reinforcing plate, and the first reinforcing strip is disposed on the first reinforcing rib.

[0007] Preferably, the second reinforcing structure includes a second reinforcing plate, a second reinforcing rib, and a second reinforcing strip. The second reinforcing plate is disposed at the right end of the reinforcing plate, the second reinforcing rib is disposed on the second reinforcing plate, and the second reinforcing strip is disposed on the second reinforcing rib.

[0008] Preferably, the load-bearing structure includes a first load-bearing seat, a second load-bearing seat, and a third load-bearing seat arranged in parallel. The first load-bearing seat is located at the bottom end of the first connecting plate, the second load-bearing seat is located at the bottom end of the reinforcing plate, and the third load-bearing seat is located at the bottom end of the second connecting plate.

[0009] Compared with the prior art, the present invention has the following advantages:

[0010] 1. This utility model is provided with three sets of load-bearing seats and two sets of reinforcing structures. The load-bearing base made of refined steel provides high-strength support for the plate. At the same time, the reinforcing plate is provided with a reinforcing structure composed of multiple sets of reinforcing ribs and reinforcing strips, which can increase the strength of the plate itself and thus maximize the strength of the plate.

[0011] 2. In this utility model, a limiting baffle is provided on the plate. The limiting baffles at both ends of the plate can prevent the material from falling off during the conveying process, thereby affecting the quality of material conveying. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of an embodiment of the present invention;

[0013] Figure 2 This is a schematic diagram of an embodiment of the present invention. Detailed Implementation

[0014] To make the objectives, technical solutions and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and examples, but the examples given are not intended to limit the present utility model.

[0015] like Figure 1 and Figure 2 As shown, the embodiment of this utility model includes a plate body, wherein the plate body includes a connecting plate and a reinforcing plate 1, the connecting plate includes a first connecting plate 2 and a second connecting plate 3, the first connecting plate 2 is disposed at the left end of the reinforcing plate 1 and the second connecting plate 3 is disposed at the right end of the reinforcing plate 1.

[0016] In this embodiment, a first wear-resistant load-bearing plate is provided on the first connecting plate 2. The first wear-resistant load-bearing plate includes a first upper wear-resistant weighing plate 4 and a first lower wear-resistant weighing plate 5, which are respectively disposed at both ends of the first connecting plate 2. A second wear-resistant load-bearing plate is provided on the second connecting plate 3. The second wear-resistant load-bearing plate includes a second upper wear-resistant weighing plate 6 and a second lower wear-resistant weighing plate 7, which are respectively disposed at both ends of the second connecting plate 3.

[0017] In this embodiment, the reinforcing plate 1 is provided with a reinforcing structure and a load-bearing structure. The reinforcing structure is located at the upper end of the reinforcing plate 1, and the load-bearing structure is located at the bottom end of the reinforcing plate 1.

[0018] In this embodiment, the reinforcing structure includes a first reinforcing structure and a second reinforcing structure. The first reinforcing structure is disposed at the left end of the reinforcing plate 1, and the second reinforcing structure is disposed at the right end of the reinforcing plate 1. A support seat 8 is provided between the first reinforcing structure and the second reinforcing structure.

[0019] In this embodiment, the first reinforcing structure includes a first reinforcing plate 9, a first reinforcing rib 10, and a first reinforcing strip. The first reinforcing plate is disposed at the left end of the reinforcing plate 1. The first reinforcing rib 10 includes a first upper reinforcing rib, a first middle reinforcing rib, and a first lower reinforcing rib arranged in parallel. The first upper reinforcing rib, the first middle reinforcing rib, and the first lower reinforcing rib are disposed on the first reinforcing plate 9. The first reinforcing strip includes a first thick reinforcing strip 11 and a first thin reinforcing strip 12. The first thick reinforcing strip 11 and the first thin reinforcing strip 12 are arranged alternately on the first reinforcing rib 10. There are three groups of first thick reinforcing strips 11 and four groups of first thin reinforcing strips 12.

[0020] In this embodiment, the second reinforcing structure includes a second reinforcing plate 13, a second reinforcing rib 14, and a second reinforcing strip. The second reinforcing plate 13 is disposed at the right end of the reinforcing plate 1. The second reinforcing rib 14 includes a second upper reinforcing rib, a second middle reinforcing rib, and a second lower reinforcing rib arranged in parallel. The second upper reinforcing rib, the second middle reinforcing rib, and the second lower reinforcing rib are disposed on the second reinforcing plate 13. The second reinforcing strip includes a second thick reinforcing strip 15 and a second thin reinforcing strip 16. The second thick reinforcing strip 15 and the second thin reinforcing strip 16 are arranged alternately on the second reinforcing rib 14. There are three groups of second thick reinforcing strips 15 and four groups of second thin reinforcing strips 16.

[0021] In this embodiment, the load-bearing structure is located at the bottom end of the plate. The load-bearing structure includes a first load-bearing seat 17, a second load-bearing seat 18, and a third load-bearing seat 19 arranged in parallel. The first load-bearing seat 17 is located at the bottom end of the first connecting plate 2, the second load-bearing seat 18 is located at the bottom end of the reinforcing plate 1, and the third load-bearing seat 19 is located at the bottom end of the second connecting plate 3. The first load-bearing seat 17, the second load-bearing seat 18, and the third load-bearing seat 19 are all load-bearing bases made of refined steel.

[0022] In this embodiment, a limiting baffle structure is provided on the plate body. The limiting baffle structure includes a first limiting baffle 20 and a second limiting baffle 21. The first limiting baffle 20 is provided at one end of the plate body, and the second limiting baffle 21 is provided at the other end of the plate body.

[0023] Those skilled in the art can connect all electrical components and their compatible power supplies in this case via wires, and should select appropriate controllers according to actual conditions to meet control requirements. The specific connection and control sequence, and the sequential operation order between each electrical component to complete the electrical connection, are well-known technologies in the field, and will not be described further regarding electrical control.

[0024] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

[0025] In the description of this specification, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing the technical solution of this patent 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, and therefore should not be construed as a limitation on this patent application.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this patent application, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this specification, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this specification according to the specific circumstances.

[0028] In this specification, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0029] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0030] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A reinforced feeder trough plate for preventing material leakage, comprising a plate body, characterized in that, The plate includes a connecting plate and a reinforcing plate. The connecting plate includes a first connecting plate and a second connecting plate. The first connecting plate is located at the left end of the reinforcing plate, and the second connecting plate is located at the right end of the reinforcing plate. The reinforcing plate is provided with a reinforcing structure and a load-bearing structure. The load-bearing structure is located at the bottom end of the plate. The left end of the load-bearing structure is connected to the bottom end of the first connecting plate, the middle end of the load-bearing structure is connected to the bottom end of the reinforcing plate, and the right end of the load-bearing structure is connected to the right end of the reinforcing plate. The reinforcing structure includes a first reinforcing structure and a second reinforcing structure. The first reinforcing structure is located at the left end of the reinforcing plate, and the second reinforcing structure is located at the right end of the reinforcing plate. A support base is provided between the first reinforcing structure and the second reinforcing structure.

2. The feeder anti-leakage reinforced trough plate as described in claim 1, characterized in that, It also includes a limiting baffle structure, which includes a first limiting baffle and a second limiting baffle. The first limiting baffle is disposed at one end of the plate body, and the second limiting baffle is disposed at the other end of the plate body.

3. The feeder anti-leakage reinforced trough plate as described in claim 2, characterized in that, The first reinforcing structure includes a first reinforcing plate, a first reinforcing rib, and a first reinforcing strip. The first reinforcing plate is disposed at the left end of the reinforcing plate, the first reinforcing rib is disposed on the first reinforcing plate, and the first reinforcing strip is disposed on the first reinforcing rib.

4. The feeder anti-leakage reinforced trough plate as described in claim 3, characterized in that, The second reinforcing structure includes a second reinforcing plate, a second reinforcing rib, and a second reinforcing strip. The second reinforcing plate is disposed at the right end of the reinforcing plate, the second reinforcing rib is disposed on the second reinforcing plate, and the second reinforcing strip is disposed on the second reinforcing rib.

5. The feeder anti-leakage reinforced trough plate as described in claim 4, characterized in that, The load-bearing structure includes a first load-bearing seat, a second load-bearing seat, and a third load-bearing seat arranged in parallel. The first load-bearing seat is located at the bottom end of the first connecting plate, the second load-bearing seat is located at the bottom end of the reinforcing plate, and the third load-bearing seat is located at the bottom end of the second connecting plate.