Reinforced hub

Abstract

The utility model discloses a reinforced hub, relates to the field of hubs, solves the problems that the hub is low in strength and easy to deform after long-term use, and comprises a hub main body, a square frame is fixedly connected to the inner wall of the hub main body, a left reinforcing block is fixedly connected to one side of I-shaped steel, and a right reinforcing block is fixedly connected to the other side of the I-shaped steel. The bottom of the left reinforcing block and the bottom of the right reinforcing block are fixedly connected with the top of the square frame, an assembling block is fixedly connected to the inner wall of the square frame, a center column is fixedly connected to one end of the assembling block, and an inner reinforcing block is fixedly connected between the inner wall of the square frame and the assembling block. Through joint cooperation of the square frame, the I-shaped steel, the assembling blocks and the inner reinforcing blocks, a plurality of triangular structures are formed in the hub body, the triangular structures have the effects of being stable, not prone to deformation and capable of resisting external pressure, and the bearing strength of the hub can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hubs, in particular to a reinforced wheel hub. Background Art

[0002] The wheel hub is a cylindrical metal part with the inner profile of the tire supporting the tire and the center mounted on the shaft. It is also called a wheel rim, a steel rim, a wheel, or a tire bell. There are many types of wheel hubs according to their diameter, width, molding method, and materials. The existing wheel hubs have the problems of low strength and easy deformation after long-term use.

[0003] Therefore, the utility model provides a reinforced wheel hub to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the above problems existing in the prior art, the utility model provides a reinforced wheel hub.

[0006] (II) Technical solution

[0007] In view of the deficiencies in the prior art, the utility model provides a reinforced wheel hub that solves the above-mentioned problems. Through the cooperation of a square frame, an I-beam, an assembly block, and an inner reinforcement block, a plurality of triangular structures are formed inside the wheel hub body. The triangular structure is stable, does not deform easily, can resist the action of external pressure, and can greatly improve the bearing strength of the wheel hub. The wheel hub body and the square frame, as well as key stress-bearing parts such as the assembly block and the inner reinforcement block are all formed by integral casting, which can further enhance the strength of the wheel hub and make it less likely to break.

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a reinforced wheel hub, comprising a wheel hub body, the inner wall of the wheel hub body is fixedly connected to a square frame, an I-beam is fixedly connected between the top of the square frame and the inner wall of the wheel hub body, a left reinforcement block is fixedly connected to one side of the I-beam, and a right reinforcement block is fixedly connected to the other side of the I-beam, the bottoms of the left reinforcement block and the right reinforcement block are both fixedly connected to the top of the square frame, an assembly block is fixedly connected to the inner wall of the square frame, one end of the assembly block is fixedly connected to a center column, and an inner reinforcement block is fixedly connected between the inner wall of the square frame and the assembly block.

[0009] As a preferred solution of the reinforced wheel hub of the utility model, a through hole is opened inside the central column.

[0010] By adopting the above technical solution, it can be mainly connected with the power shaft part of the vehicle.

[0011] As a preferred solution of the reinforced wheel hub of the utility model, a threaded hole is provided inside the center column, and a bolt is connected to the internal thread of the threaded hole.

[0012] The above technical solution is used to connect some key parts.

[0013] As a preferred solution of the reinforced wheel hub of the utility model, the wheel hub body and the square frame are integrally cast.

[0014] By adopting the above technical solution, the integral casting can improve the strength of the wheel hub.

[0015] As a preferred solution of the reinforced wheel hub of the utility model, there are four inner reinforcement blocks evenly distributed between the inner walls of the square frame.

[0016] By adopting the above technical solution, the pressure distribution structure can be stabilized and have better bearing capacity.

[0017] As a preferred solution of the reinforced wheel hub of the utility model, the inner reinforcement block and the assembly block are integrally cast, and the inner reinforcement block and the square frame can be integrally cast or welded.

[0018] By adopting the above technical solution, the integral casting can improve the strength of the wheel hub.

[0019] (III) Beneficial effects

[0020] The utility model provides a reinforced wheel hub, which has the following beneficial effects:

[0021] 1. The reinforced wheel hub forms several triangular structures inside the wheel hub body through the cooperation of the square frame, I-beam, assembly block and inner reinforcement block. The triangular structure is stable, not easily deformed, can resist the external pressure, and can greatly improve the bearing strength of the wheel hub.

[0022] 2. The reinforced wheel hub, the wheel hub body and the square frame as well as key stress-bearing parts such as the assembly block and the inner reinforcement block are all integrally cast, which can further enhance the strength of the wheel hub and make it less likely to break. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0025] Figure 2 It is the structural front view of the utility model;

[0026] Figure 3 It is a right side view of the structure of the utility model;

[0027] Figure 4 It is a structural side view of the utility model.

[0028] In the figure, 1. wheel hub body; 2. square frame; 3. left reinforcement block; 4. I-beam; 5. right reinforcement block; 6. assembly block; 7. inner reinforcement block; 8. center column; 9. through hole; 10. bolt. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] Example 1

[0031] Reference Figure 1-Figure 3 , is the first embodiment of the utility model, which provides a reinforced wheel hub, including a wheel hub body 1, a square frame 2 is fixedly connected to the inner wall of the wheel hub body 1, an I-beam 4 is fixedly connected between the top of the square frame 2 and the inner wall of the wheel hub body 1, a left reinforcement block 3 is fixedly connected to one side of the I-beam 4, and a right reinforcement block 5 is fixedly connected to the other side of the I-beam 4, the bottoms of the left reinforcement block 3 and the right reinforcement block 5 are both fixedly connected to the top of the square frame 2, an assembly block 6 is fixedly connected to the inner wall of the square frame 2, one end of the assembly block 6 is fixedly connected to a center column 8, and an inner reinforcement block 7 is fixedly connected between the inner wall of the square frame 2 and the assembly block 6.

[0032] During specific implementation: through the cooperation of the square frame 2 and the I-beam 4 as well as the assembly block 6 and the inner reinforcement block 7, a number of triangular structures are formed inside the hub body 1, and the triangular structure is stable, not easily deformed, and can resist the effect of external pressure, and the cross-sectional shape of the I-beam 4 is I-shaped, which is more conducive to bearing bending force. The design of the I-beam 4 can effectively distribute the force and provide higher bending strength and rigidity. The I-beam 4 is made of high-quality carbon structural steel with high tensile strength and yield strength. This high-quality material makes it difficult for the I-beam 4 to undergo plastic deformation when subjected to force, thereby improving its bending resistance. The combination of the two can greatly improve the use strength of the hub.

[0033] Example 2

[0034] Reference Figure 1-Figure 3, which is the second embodiment of the utility model, is based on the previous embodiment, and a through hole 9 is provided inside the center column 8. A threaded hole is provided inside the center column 8, and a bolt 10 is connected to the threaded hole. The hub body 1 and the square frame 2 are integrally cast. There are four inner reinforcement blocks 7 evenly distributed between the inner walls of the square frame 2. The inner reinforcement blocks 7 and the assembly blocks 6 are integrally cast, and the inner reinforcement blocks 7 and the square frame 2 can be integrally cast or welded.

[0035] During specific implementation: the hub body 1 and the square frame 2 as well as key stress-bearing parts such as the assembly block 6 and the inner reinforcement block 7 are all integrally cast, which can further enhance the strength of the hub and make it less likely to break.

[0036] Working principle: Through the cooperation of the square frame 2 and the I-beam 4 as well as the assembly block 6 and the inner reinforcement block 7, several triangular structures are formed inside the wheel hub body 1. The triangular structure is stable, not easily deformed, and can resist the effect of external pressure. The cross-sectional shape of the I-beam 4 is I-shaped, which is more conducive to bearing bending force. The design of the I-beam 4 can effectively distribute the force and provide higher bending strength and rigidity. The I-beam 4 is made of high-quality carbon structural steel with high tensile strength and yield strength. This high-quality material makes it difficult for the I-beam 4 to undergo plastic deformation when subjected to force, thereby improving its bending resistance. The combination of these two can greatly improve the use strength of the wheel hub. The wheel hub body 1 and the square frame 2 as well as the key stress-bearing parts such as the assembly block 6 and the inner reinforcement block 7 are all cast in one piece, which can continue to strengthen the strength of the wheel hub and is not prone to breakage.

[0037] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A reinforced wheel hub, comprising a wheel hub body (1), characterized in that: The inner wall of the wheel hub body (1) is fixedly connected to a square frame (2); an I-beam (4) is fixedly connected between the top of the square frame (2) and the inner wall of the wheel hub body (1); a left reinforcement block (3) is fixedly connected to one side of the I-beam (4); a right reinforcement block (5) is fixedly connected to the other side of the I-beam (4); the bottoms of the left reinforcement block (3) and the right reinforcement block (5) are both fixedly connected to the top of the square frame (2); an assembly block (6) is fixedly connected to the inner wall of the square frame (2); one end of the assembly block (6) is fixedly connected to a center column (8); and an inner reinforcement block (7) is fixedly connected between the inner wall of the square frame (2) and the assembly block (6).

2. A reinforced wheel hub according to claim 1, characterized in that: A through hole (9) is provided inside the central column (8).

3. The reinforced wheel hub according to claim 1, characterized in that: A threaded hole is provided inside the center column (8), and a bolt (10) is threadedly connected inside the threaded hole.

4. The reinforced wheel hub according to claim 1, characterized in that: The wheel hub body (1) and the square frame (2) are integrally cast.

5. The reinforced wheel hub according to claim 1, characterized in that: A total of four inner reinforcement blocks (7) are evenly distributed between the inner walls of the square frame (2).

6. The reinforced wheel hub according to claim 1, characterized in that: The inner reinforcement block (7) and the assembly block (6) are integrally cast, and the inner reinforcement block (7) and the square frame (2) can be integrally cast or welded.

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