A wear-resistant shovel plate for a shovel

Abstract

This utility model discloses a wear-resistant shovel plate for a bucket, relating to the field of wear-resistant bucket technology. The utility model includes a bucket body and a wear-resistant shovel plate; the bottom of the bucket body has a mounting slot for installing the wear-resistant shovel plate, and the inner end face of the wear-resistant shovel plate has a mounting groove, the inner wall of which engages with the mounting slot; reinforcing ribs are provided on both sides of the wear-resistant shovel plate, the reinforcing ribs having a triangular structure, and the reinforcing ribs are fixedly installed to both sides of the bucket body; a wear-resistant layer is fixed to the surface of the wear-resistant shovel plate. This utility model, through the design of triangular reinforcing ribs and vertical clamping plates on the wear-resistant shovel plate, greatly improves the structural strength of the bucket body and the wear-resistant shovel plate, and has the advantages of enhancing the structural strength, deformation resistance, and fracture resistance of the wear-resistant shovel plate.

Description

Technical Field

[0001] This utility model belongs to the field of wear-resistant bucket technology, and in particular relates to a wear-resistant shovel plate for a bucket. Background Technology

[0002] Buckets are mainly used in machinery such as loaders. Loaders are earthmoving machines widely used in construction projects such as highways, railways, buildings, hydropower, ports, and mines. They are mainly used for loading bulk materials such as soil, sand, gravel, lime, and coal, and can also perform light digging operations on ores and hard soil. Because the materials transported are mostly ores, sand, and coal, the buckets are subjected to large forces, compression, and impacts when shoveling materials, resulting in rapid wear of the buckets and affecting normal operation.

[0003] Currently, the main ways to solve the wear resistance problem of buckets are: on the one hand, to use a wear-resistant layer on its surface that is more wear-resistant and reduces friction; on the other hand, to equip the bottom of the bucket with wear-resistant blades that are easy to replace, which not only increases the wear resistance of its surface, but also improves the efficiency of disassembly and replacement.

[0004] Because existing wear-resistant shovels that are easy to disassemble and replace often exert a vertical force on the shovel when the bucket is shoveling material, the wear-resistant shovel may deform significantly or even break on structures with a large width.

[0005] In response to the aforementioned problem that existing wear-resistant shovel plates are prone to significant deformation and breakage during use, this utility model designs a wear-resistant shovel plate for shovel buckets. Utility Model Content

[0006] The purpose of this utility model is to provide a wear-resistant shovel plate for a bucket. By designing triangular reinforcing ribs and vertical clamping plates on the wear-resistant shovel plate, the structural strength of the bucket body and the wear-resistant shovel plate will be greatly improved, so that the wear-resistant shovel plate is less likely to deform or break when subjected to vertical forces, thus solving the problems mentioned above.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to a wear-resistant shovel plate for a bucket, comprising a bucket body and a wear-resistant shovel plate; the bottom of the bucket body has several mounting slots for installing the wear-resistant shovel plate, and the inner end face of the wear-resistant shovel plate has a mounting groove, the inner wall of the mounting groove engaging with the mounting slot; reinforcing ribs are provided on both sides of the wear-resistant shovel plate, the reinforcing ribs having a triangular structure, and the reinforcing ribs are fixedly installed to both sides of the bucket body; a wear-resistant layer is fixed to the surface of the wear-resistant shovel plate; wherein, the reinforcing ribs increase the structural strength of the wear-resistant shovel plate installed on both sides of the bucket body, thereby improving the stability of the installation structure.

[0009] As a preferred embodiment of this utility model, the mounting slot includes a vertical mounting plate, and the inner wall of the mounting slot slides against the surface of the vertical mounting plate; the vertical mounting plate and the wear-resistant shovel plate are respectively provided with through holes A and through holes B on both sides; long bolts are fixedly installed between the vertical mounting plate and the wear-resistant shovel plate on both sides, and the long bolts all penetrate through holes A and through holes B; the vertical mounting plate can increase the wear-resistant shovel plate's resistance to vertical forces.

[0010] As a preferred embodiment of this utility model, the mounting bayonet further includes a horizontal clamping plate, which is disposed at the top or bottom of the vertical clamping plate; the mounting bayonet is generally T-shaped.

[0011] As a preferred embodiment of this utility model, the mounting bayonet further includes a horizontal clamping plate, which is respectively disposed at the top and bottom of the vertical clamping plate; the mounting bayonet is generally in the form of an I-shaped structure.

[0012] As a preferred technical solution of this utility model, the inner end face of the wear-resistant shovel plate is also provided with a transverse groove that cooperates with the transverse clamping plate; the function of the transverse clamping plate is to increase the contact area between the mounting groove and the mounting opening in the wear-resistant shovel plate, so that the force at each position point is relatively distributed.

[0013] As a preferred technical solution of this utility model, the surface of the weld overlay wear-resistant layer is uniformly arrayed with wear-resistant protrusions; the function of the wear-resistant protrusions is to preferentially withstand material scraping and protect the substrate plane; it has significantly improved wear resistance, while also taking into account impact resistance and material flowability.

[0014] As a preferred embodiment of this utility model, at least one reinforcing rib is fixed to the inner end face of the wear-resistant shovel plate; the end of the reinforcing rib is fixedly installed to the back of the bucket body; the function of the reinforcing rib is to improve the stability of the installation structure of the wear-resistant shovel plate.

[0015] As a preferred technical solution of this utility model, the wear-resistant layer is a welded wear-resistant layer or a wear-resistant steel plate coating; the function of the wear-resistant layer is to reduce the frequency of replacement of the wear-resistant shovel plate due to wear.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model, through the design of triangular reinforcing ribs and vertical clamping plates on the wear-resistant shovel plate, greatly improves the structural strength of the bucket body and the wear-resistant shovel plate. Specifically, the vertical clamping plates increase the wear-resistant shovel plate's ability to withstand vertical forces; simultaneously, the reinforcing ribs also increase the structural strength of the wear-resistant shovel plate mounted on both sides of the bucket body, thus improving the stability of the installation structure. This achieves the function of making the wear-resistant shovel plate less prone to deformation and breakage when subjected to vertical forces; it has the advantages of enhancing the structural strength, deformation resistance, and fracture resistance of the wear-resistant shovel plate.

[0018] 2. This utility model utilizes the function of long bolts penetrating vertical clamping plates and wear-resistant shovel plates to achieve cross-locking between multiple vertical clamping plates on the bucket body and wear-resistant shovel plates. This allows each pair of adjacent vertical clamping plates to provide fulcrums for the long bolts, which in turn provide support and stability for the wear-resistant shovel plates. This design enhances the structural strength, deformation resistance, and fracture resistance of the wear-resistant shovel plates.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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 based on these drawings without creative effort.

[0021] Figure 1 This is a perspective view of the structure of a wear-resistant shovel plate for a bucket according to the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of a wear-resistant shovel plate for a bucket according to the present invention;

[0023] Figure 3 This is a structural back view of a wear-resistant shovel plate for a bucket according to the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the bucket body of this utility model;

[0025] Figure 5This is a partially enlarged view of the bucket body of this utility model;

[0026] Figure 6 This is a front view of the structure of the wear-resistant shovel plate of this utility model;

[0027] Figure 7 This is a rear view of the structure of the wear-resistant shovel plate of this utility model;

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1-Bucket body, 2-Wear-resistant shovel plate, 3-Long rod bolt, 101-Mounting slot, 102-Vertical clamping plate, 103-Through hole A, 104-Horizontal clamping plate, 201-Mounting slot, 202-Reinforcing rib, 203-Through hole B, 204-Wear-resistant protrusion, 205-Reinforcing rib, 206-Horizontal groove. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1

[0032] Please see Figure 1-6 As shown, this utility model is a wear-resistant shovel plate for a bucket, including a bucket body 1 and a wear-resistant shovel plate 2; the bottom of the bucket body 1 is provided with a plurality of mounting slots 101 for mounting the wear-resistant shovel plate 2, and the inner end face of the wear-resistant shovel plate 2 is provided with a mounting groove 201, the inner wall of the mounting groove 201 cooperating with the mounting slots 101; the wear-resistant shovel plate 2 is provided with reinforcing ribs 202 on both sides, the reinforcing ribs 202 are triangular structures, and the reinforcing ribs 202 are fixedly installed to both sides of the bucket body 1; a wear-resistant layer is fixed to the surface of the wear-resistant shovel plate 2; wherein, the reinforcing ribs 202 will increase the structural strength of the wear-resistant shovel plate 2 installed on both sides of the bucket body 1, thereby improving the stability of the installation structure.

[0033] Among them, such as Figure 4As shown, the mounting slot 101 includes a vertical mounting plate 102, and the inner wall of the mounting groove 201 slides against the surface of the vertical mounting plate 102. The vertical mounting plate 102 and the wear-resistant shovel plate 2 are respectively provided with through holes A103 and B203 on both sides. Long bolts 3 are fixedly installed between the vertical mounting plate 102 and the wear-resistant shovel plate 2 on both sides, and the long bolts 3 all pass through the through holes A103 and B203. The vertical mounting plate 102 can increase the bearing capacity of the wear-resistant shovel plate 2 when subjected to vertical forces.

[0034] Among them, such as Figure 5 As shown, the mounting slot 101 also includes a horizontal locking plate 104, which is set at the top or bottom of the vertical locking plate 102. The mounting slot 101 has an overall T-shaped structure, and the inner end face of the wear-resistant shovel plate 2 is also provided with a horizontal groove 206 that cooperates with the horizontal locking plate 104. The function of the horizontal locking plate 104 is to increase the contact area between the mounting groove 201 and the mounting slot 101 in the wear-resistant shovel plate 2, so that the force at each position point is relatively distributed.

[0035] Example 2

[0036] A more preferred technical solution based on Embodiment 1 is as follows: Please refer to [link / reference]. Figure 5 As shown, the mounting slot 101 also includes a horizontal locking plate 104, which is respectively set at the top and bottom of the vertical locking plate 102; the mounting slot 101 has an overall I-shaped structure; the inner end face of the wear-resistant shovel plate 2 is also provided with a horizontal groove 206 that cooperates with the horizontal locking plate 104; the function of the horizontal locking plate 104 is to increase the contact area between the mounting groove 201 and the mounting slot 101 in the wear-resistant shovel plate 2, so that the force at each position point is relatively distributed.

[0037] Among them, such as Figure 6 As shown, the surface of the weld overlay wear-resistant layer has a uniform array of wear-resistant protrusions 204; the function of the wear-resistant protrusions 204 is to preferentially withstand material scraping and protect the substrate plane; it has significantly improved wear resistance, while also taking into account impact resistance and material flowability; the wear-resistant layer adopts a weld overlay wear-resistant layer or a wear-resistant steel plate coating; the function of the wear-resistant layer is to reduce the frequency of replacement of the wear-resistant shovel plate 2 due to wear.

[0038] Among them, such as Figure 6-7 As shown, at least one reinforcing rib 205 is fixed to the inner end face of the wear-resistant shovel plate 2; the end of the reinforcing rib 205 is fixedly installed to the back of the bucket body 1; the function of the reinforcing rib 205 is to improve the stability of the installation structure of the wear-resistant shovel plate 2.

[0039] It is worth noting that in the above system embodiments, the various units are divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be achieved; in addition, the specific names of each functional unit are only for easy differentiation and are not used to limit the protection scope of this utility model.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wear-resistant bucket blade for a bucket, comprising a bucket body (1); characterized in that: Including wear-resistant shovel plates (2): The bottom of the bucket body (1) is provided with a plurality of mounting slots (101) for mounting wear-resistant shovel plates (2), and the inner end face of the wear-resistant shovel plates (2) is provided with mounting grooves (201), and the inner wall of the mounting grooves (201) cooperates with the mounting slots (101). The wear-resistant shovel plate (2) is provided with reinforcing ribs (202) on both sides. The reinforcing ribs (202) are triangular structures and are fixedly installed on both sides of the bucket body (1). The wear-resistant layer is fixed on the surface of the wear-resistant shovel plate (2).

2. The wear-resistant shovel plate for a bucket according to claim 1, characterized in that, The mounting slot (101) includes a vertical mounting plate (102), and the inner wall of the mounting slot (201) slides with the surface of the vertical mounting plate (102). The vertical mounting plate (102) and the wear-resistant shovel plate (2) are respectively provided with through holes A (103) and through holes B (203) on both sides. Long bolts (3) are fixedly installed between the vertical mounting plate (102) and the wear-resistant shovel plate (2) on both sides, and the long bolts (3) all penetrate through holes A (103) and through holes B (203).

3. The wear-resistant shovel plate for a bucket according to claim 2, characterized in that, The mounting bayonet (101) also includes a horizontal clamping plate (104), which is disposed at the top or bottom of the vertical clamping plate (102); the mounting bayonet (101) is T-shaped in general.

4. The wear-resistant shovel plate for a bucket according to claim 2, characterized in that, The mounting bayonet (101) also includes a horizontal clamping plate (104), which is respectively disposed at the top and bottom of the vertical clamping plate (102); the mounting bayonet (101) is generally in the shape of an I-shape.

5. A wear-resistant shovel plate for a bucket according to claim 3 or 4, characterized in that, The inner end face of the wear-resistant shovel plate (2) is also provided with a transverse groove (206) that cooperates with the transverse clamping plate (104).

6. The wear-resistant shovel plate for a bucket according to claim 1, characterized in that, The surface of the weld overlay wear-resistant layer has a uniform array of wear-resistant protrusions (204).

7. The wear-resistant shovel plate for a bucket according to claim 1, characterized in that, The inner end face of the wear-resistant shovel plate (2) is fixed with at least one reinforcing rib (205); the end of the reinforcing rib (205) is fixedly installed to the back of the bucket body (1).

8. The wear-resistant shovel plate for a bucket according to claim 1, characterized in that, The wear-resistant layer is made by overlaying a wear-resistant layer or by covering a wear-resistant steel plate.

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