High-strength hub

Abstract

The utility model discloses a high-strength hub which comprises a hub body and spokes, the spokes are installed in the hub body, a supporting frame is arranged in the hub body and comprises a plurality of first installation seats, and the first installation seats are all annularly arranged on the inner wall of the hub body. First supporting blocks with the same number as the first mounting seats are uniformly and annularly arranged on the first mounting ring, and the first supporting blocks are detachably connected with the first mounting seats; second supporting blocks with the same number as the first mounting seats are uniformly and annularly arranged on the second mounting ring, and the second supporting blocks are detachably connected with the first mounting seats; the automobile hub has the beneficial effects that the strength of the hub main body can be adjusted according to different use conditions of an automobile, so that the energy consumption of the automobile in use can be reduced, and the control performance of the automobile is also ensured.

Description

Technical Field

[0001] The utility model relates to a wheel hub, in particular to a high-strength wheel hub. Background Art

[0002] The wheel hub is a metal part in the center of the car tire. It is connected to the vehicle's suspension system. The wheel hub can support the weight of the entire car by working with the tire.

[0003] In the existing technology, such as a high-strength automobile wheel hub with publication number CN214355329U, it includes a wheel hub outer ring, a front wheel rim and a rear wheel rim are respectively welded on both sides of the wheel hub outer ring, a spoke is welded on the inner wall of the wheel hub outer ring, and a mounting plate is welded on the other end of the spoke, a first reinforcement block and a second reinforcement block are respectively welded on both ends of the spoke, the first reinforcement block is welded to the wheel hub outer ring, the second reinforcement block is welded to the mounting plate, a reinforcement ring is welded on one side of the spoke, and the other end of the reinforcement ring is welded to another spoke. In this way, through the arrangement of the first reinforcement block, the second reinforcement block and the reinforcement ring, the strength of the entire wheel hub is greatly improved, and the user does not have to worry about accidents caused by insufficient strength of the wheel hub when encountering special road conditions, which greatly improves the safety of driving. At the same time, through the arrangement of the protective cover, the bolts in the connecting hole are located under the protection of the protective cover to avoid being eroded by wind and rain and reducing the strength, which greatly improves the service life of the wheel hub and reduces the probability of accidents.

[0004] However, there are still some shortcomings. In the above-mentioned prior art, the first reinforcement block, the second reinforcement block and the reinforcement ring are welded on the wheel hub. Although this improves the strength of the wheel hub, the weight of the wheel hub is also increased. During use, the car will carry and transport items of different weights due to different needs. When the car is transporting lighter items, if the heavier wheel hub is continued to be used, the energy consumption will be increased and the handling performance of the car will also be reduced. Therefore, a wheel hub that can adjust the weight and strength of the wheel hub according to different usage conditions of the car is needed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a wheel hub which can adjust the weight and strength of the wheel hub according to different usage conditions of the automobile.

[0006] The technical solution adopted by the utility model to solve the above-mentioned technical problems is as follows: it includes a hub body and spokes, the spokes are installed in the hub body, a support frame is arranged in the hub body, the support frame includes a first mounting seat, a plurality of first mounting seats are provided, and the first mounting seats are all arranged on the inner wall of the hub body; a first mounting ring, the first mounting ring is evenly provided with first support blocks with the same number as the first mounting seats, and the first support blocks are all detachably connected to the first mounting seat; a second mounting ring, the second mounting ring is evenly provided with second support blocks with the same number as the first mounting seats, and the second support blocks are all detachably connected to the first mounting seat.

[0007] A further preferred scheme of the utility model is: a second mounting seat is also arranged in the hub body, and a plurality of the second mounting seats are arranged, and the second mounting seats are all arranged on the inner wall of the hub body; a third mounting ring, and the third mounting ring is evenly provided with third support blocks with the same number as the second mounting seats, and the third support blocks are all detachably connected to the second mounting seat; wherein, the third mounting ring is located on a side of the second mounting ring away from the first mounting ring, and the side wall of the third mounting ring abuts against the side wall of the second mounting ring.

[0008] A further preferred solution of the utility model is that the first mounting seat is provided with a first mounting groove on a side away from the hub body, and the first supporting block and the second supporting block are connected to the first mounting seat through the first mounting groove.

[0009] A further preferred solution of the utility model is that the first mounting ring is in contact with the wheel spoke, and the first support blocks on the first mounting ring are detachably connected to the wheel spoke.

[0010] A further preferred solution of the present invention is that a second mounting seat is provided with a second mounting groove on a side away from the hub body, and the third support block is connected to the second mounting seat through the second mounting groove.

[0011] A further preferred solution of the present invention is that the first mounting seat and the second mounting seat are arranged in alignment.

[0012] A further preferred solution of the utility model is: the second mounting ring is in abutment with the third mounting ring, and the two support blocks on the second mounting ring are detachably connected with the third support block on the third mounting ring.

[0013] A further preferred solution of the utility model is: a limiting ring is arranged in the hub body, the limiting ring is located at a side of the spoke away from the support frame, and the limiting ring is in contact with the spoke.

[0014] A further preferred solution of the utility model is that a plurality of reinforcing rods are arranged on the side wall of the spoke at one end away from the support frame.

[0015] A further preferred solution of the utility model is that the third support block is arranged obliquely, and after the third support is installed in the second installation groove, it forms a V-shaped structure with the second support block on the second installation ring.

[0016] Compared with the prior art, the advantage of the utility model is that by arranging the first mounting seat and the support frame in the wheel hub body, and by arranging the first mounting seat and the support frame to be detachably connected, it is convenient to disassemble and assemble the support frame, so that the strength of the wheel hub body can be adjusted according to different usage conditions of the car, which can reduce the energy consumption of the car when in use and ensure the handling performance of the car. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0018] Figure 1 It is a cross-sectional schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the support frame in the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model in which the hub body is not equipped with a support frame;

[0021] Figure 4 It is a left view of the utility model;

[0022] Figure 5 It is a right view of the utility model;

[0023] Figure 6 It is a three-dimensional view of the utility model;

[0024] Figure 7 It is a three-dimensional view of the support frame in the utility model;

[0025] Figure 8 It is a three-dimensional view of the third mounting ring and the third supporting block in the utility model.

[0026] In the figure: 1. hub body; 2. spokes; 3. limiting ring; 4. reinforcing rod; 5. first mounting seat; 51. first mounting groove; 6. support frame; 61. first mounting ring; 62. first support block; 63. second mounting ring; 64. second support block; 7. second mounting seat; 71. second mounting groove; 8. third mounting ring; 9. third support block; 10. bolt; 11. mounting hole. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0028] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0029] This embodiment mainly describes the structure of a high-strength wheel hub, as follows:

[0030] like Figure 1-Figure 8As shown, a high-strength wheel hub comprises a wheel hub body 1 and a spoke 2, wherein the spoke 2 is installed in the wheel hub body 1, a support frame 6 is arranged in the wheel hub body 1, and a plurality of reinforcing rods 4 are arranged around a side wall of the spoke 2 away from the support frame 6, so that the supporting effect of the spoke 2 on the wheel hub body 1 can be improved, thereby improving the strength of the wheel hub body 1, and at the same time, a limiting ring 3 is arranged in the wheel hub body 1, and the limiting ring 3 is located on the side of the spoke 2 away from the support frame 6, and the limiting ring 3 abuts against the spoke 2, so that the stability of the spoke 2 in the wheel hub body 1 can be improved; and the support frame 6 The wheel hub body 1 includes a first mounting seat 5, a plurality of first mounting seats 5 are provided, and the first mounting seats 5 are all arranged on the inner wall of the wheel hub body 1. The first mounting seat 5 is provided with a first mounting groove 51 on a side away from the wheel hub body 1; a first mounting ring 61, the first mounting ring 61 is evenly provided with first support blocks 62 having the same number as the first mounting seat 5, the first support blocks 62 are respectively connected to the first mounting seat 5 through the first mounting groove 51, and the first mounting ring 61 is in contact with the spoke 2, so that the support effect of the spoke 2 on the wheel hub body 1 can be further improved. The first mounting ring 61 and the first support block 62 are stable in the hub body 1, and the first support block 62 is connected to the spoke 2 by bolts 10; the second mounting ring 63, the second mounting ring 63 is installed in the hub body 1, and the second mounting ring 63 is evenly provided with second support blocks 64 of the same number as the first mounting seat 5, and the second support blocks 64 are respectively connected to the first mounting seat 5 through the first mounting groove 51, and when the first support block 62 and the second support block 64 are both in the first mounting groove 51, the first support block 62 and the second support block 64 are tightened by tightening the bolts 10. The first support block 62 and the second support block 64 are fixed in the first installation groove 51. When the first support block 62 and the second support block 64 are installed in the first installation groove 51, the first support block 62 and the second support block 64 are in a V-shaped structure, so that the support effect of the support frame 6 on the hub body 1 is improved, thereby further improving the strength of the hub body 1. The setting of the first installation groove 51 facilitates the connection between the first support block 62 and the second support block 64 and the first installation seat 5. In order to facilitate the installation of the bolt 10, the first installation seat 5, the first support block 62, the second support block 64 and the spoke 2 are all provided with a mounting hole 11;By means of the above arrangement, when the automobile needs to transport heavy items, the strength of the hub body 1 can be improved by installing the support frame 6 in the hub body 1, thereby facilitating the automobile to transport heavy items. The support frame 6 and the first mounting seat 5 are detachably connected, so that when the automobile transports light items, the support frame 6 can be taken out of the hub body 1, thereby reducing the weight of the hub body 1. This can avoid the problem of excessive energy consumption due to the heavy weight of the hub body 1 when the automobile is transporting light items, and can also avoid the problem of reduced maneuverability of the automobile due to the excessive weight of the hub body 1 when the automobile is transporting light items.

[0031] Among them, in order to further improve the strength of the hub body 1, a plurality of second mounting seats 7 are also arranged in the hub body 1, and the second mounting seats 7 are arranged on the inner wall of the hub body 1. The second mounting seat 7 is provided with a second mounting groove 71 and a third mounting ring 8 on the side away from the hub body 1. The third mounting ring 8 is provided with the same number of third support blocks 9 as the second mounting seat 7. The third support blocks 9 are detachably connected to the second mounting grooves 71 on the second mounting seat 7 by bolts 10, which facilitates the disassembly and assembly of the third mounting ring 8 and the third support blocks 9. In order to facilitate the installation of the bolts 10, corresponding mounting holes 11 are provided on the second mounting seat 7 and the third support blocks 9. The setting of the second mounting grooves 71 facilitates the connection of the third support blocks 9 with the third mounting seat. In order to improve the support of the third mounting ring 8 and the third support blocks 9 to the hub. In order to improve the supporting effect, the third support block 9 is tilted, and the third support block 9 and the second support are in a V-shaped structure in the wheel hub body 1. In order to improve the stability of the second mounting ring 63, the second support block 64, the third mounting ring 8 and the third support block 9 in the wheel hub body 1 and the supporting effect on the wheel hub body 1, the third support block 9 is connected to the second support block 64 by bolts 10, and the third mounting ring 8 is abutted against the second mounting ring 63, and in order to facilitate the installation of the bolts 10, corresponding mounting holes 11 are opened on the second support block 64 and the third support block 9, wherein the first mounting seat 5 and the second mounting seat 7 are aligned in the wheel hub body 1, so that it is convenient to install the first mounting ring 61, the first support block 62, the second mounting ring 63, the second support block 64, the third mounting ring 8 and the third support block 9 in the wheel hub body 1 in sequence.

[0032] When the articles to be carried and transported by the automobile are heavier, the first mounting ring 61, the second mounting ring 63 and the third mounting ring 8 together with the first support block 62, the second support block 64 and the third support block 9 are all installed in the wheel hub body 1 to support the wheel hub body 1, thereby improving the strength of the wheel hub body 1, so that heavier articles can be carried and transported. Since the first mounting seat 5 and the second mounting seat 7 are aligned, the gaps between the multiple first mounting seats 5 and the gaps between the multiple second mounting seats 7 are vertical, so that it is convenient to install the first mounting ring 61, the second mounting ring 63 and the third mounting ring 8 together with the first support block 62, the second support block 64 and the third support block 9 into the wheel hub body 1 through the gaps; wherein the step of installing the first mounting ring 61, the second mounting ring 63 and the third mounting ring 8 together with the first support block 62, the second support block 64 and the third support block 9 into the wheel hub body 1 is;

[0033] First, the staff takes the first mounting ring 61 and adjusts the first support block 62 on the first mounting ring 61 to the gap between the second mounting seats 7, and then pushes the first mounting ring 61 into the wheel hub body 1 to align the first support block 62 with the mounting groove on the first mounting seat 5, and then rotates the first mounting ring 61 to make the first support block 62 enter the first mounting groove 51, and at the same time aligns the mounting hole 11 on the first mounting block with the mounting hole 11 on the first mounting seat 5 and the installation on the spoke 2 respectively, and then connects and fixes the first support block 62 to the spoke 2 with the bolt 10, and then the staff takes the second mounting ring 63 and adjusts the second support block 64 on the second mounting ring 63 to the gap between the second mounting seats 7, and then pushes the second mounting ring 63 into the wheel hub body 1 to align the second support block 64 with the mounting groove on the first mounting seat 5, and then rotates the second mounting ring 63 to align the second support block 6 4 enters the first mounting groove 51 and overlaps with the first support block 62 and aligns the mounting hole 11 on the second support block 64 with the mounting hole 11 on the first support block 62, and then the staff installs the bolt 10 on the first mounting seat 5 to connect and fix the first support block 62 and the second support block 64, and finally, the staff takes the third mounting ring 8 and adjusts the third support block 9 on the third mounting ring 8 to the gap between the second mounting seats 7, and then pushes the third mounting ring 8 into the hub body 1 to align the third support block 9 with the second mounting groove 71 on the second mounting seat 7, and then rotates the third mounting ring 8 to make the third support block 9 enter the second mounting groove 71, and at the same time, aligns the mounting hole 11 on the third support block 9 with the mounting hole 11 on the second support block 64 and the mounting hole on the second mounting seat 7, and finally, the third support block 9 is connected to the second mounting seat 7 and the second support block 64 respectively by the bolt 10.

[0034] When the items to be carried and transported by the automobile are relatively light, firstly, the bolts 10 fixing the third support block 9 on the second mounting seat 7 are taken out, and then the third mounting ring 8 is rotated to disengage the third support block 9 from the mounting groove on the second mounting seat 7, and the third support block 9 is located in the gap between the second mounting seats 7, so that the third mounting ring 8 together with the third support block 9 can be taken out from the wheel hub body 1, and then the bolts 10 fixing the second support block 64 and the first support block 62 on the first mounting seat 5 are taken out, and then the second mounting ring 63 is rotated to disengage the second support block 64 on the second mounting ring 63 from the first mounting seat 5. An installation groove 51 is provided, and the second support block 64 is located in the gap between the first installation seats 5, so that the second installation ring 63 together with the second support block 64 can be taken out from the hub body 1, and then the bolts 10 connecting the first support block 62 and the spoke 2 are taken out, and then the first installation ring 61 is rotated to make the first support block 62 on the first installation ring 61 disengage from the first installation groove 51, and the first support block 62 is located in the gap between the first installation seats 5. In this way, the first installation ring 61 together with the first support block 62 can be taken out from the hub body 1, which reduces the weight of the hub body 1.

[0035] In this way, through the above technical solutions and description of the use process, the strength of the hub body 1 can be adjusted according to different usage conditions of the car, thereby reducing the energy consumption of the car when in use and ensuring the handling performance of the car.

[0036] In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0037] The above is a detailed introduction to a high-strength wheel hub provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A high-strength wheel hub, comprising a wheel hub body and a spoke, wherein the spoke is installed in the wheel hub body, characterized in that: A support frame is provided in the hub body, and the support frame includes A first mounting seat, wherein a plurality of first mounting seats are provided, and each of the first mounting seats is arranged on the inner wall of the hub body; A first mounting ring, wherein the first mounting ring is evenly provided with first support blocks having the same number as the first mounting seats, and the first support blocks are all detachably connected to the first mounting seats; A second mounting ring, wherein the second mounting ring is evenly provided with second support blocks having the same number as the first mounting seat, and the second support blocks are all detachably connected to the first mounting seat.

2. A high-strength wheel hub according to claim 1, characterized in that: The hub body is also provided with a second mounting seat, the second mounting seat is provided with a plurality of seats, and the second mounting seats are all arranged on the inner wall of the hub body; a third mounting ring, the third mounting ring is evenly provided with third support blocks of the same number as the second mounting seats, and the third support blocks are all detachably connected to the second mounting seat; Wherein, the third mounting ring is located on a side of the second mounting ring away from the first mounting ring.

3. The high-strength wheel hub according to claim 1, characterized in that: The first mounting seat is provided with a first mounting groove on a side away from the hub body, and the first supporting block and the second supporting block are connected to the first mounting seat through the first mounting groove.

4. The high-strength wheel hub according to claim 1, characterized in that: The first mounting ring is in contact with the wheel spokes, and the first supporting blocks on the first mounting ring are detachably connected to the wheel spokes.

5. The high-strength wheel hub according to claim 2, characterized in that: The second mounting seat is provided with a second mounting groove on a side away from the hub body, and the third support block is connected to the second mounting seat through the second mounting groove.

6. A high-strength wheel hub according to any one of claims 1-2, characterized in that: The first mounting seat and the second mounting seat are aligned.

7. A high-strength wheel hub according to any one of claims 1-2, characterized in that: The second mounting ring is in contact with the third mounting ring, and the two support blocks on the second mounting ring are detachably connected to the third support block on the third mounting ring.

8. The high-strength wheel hub according to claim 1, characterized in that: A limiting ring is arranged in the hub body, and the limiting ring is located at a side of the spoke away from the support frame, and the limiting ring is in contact with the spoke.

9. The high-strength wheel hub according to claim 1, characterized in that: A plurality of reinforcing rods are arranged on the side wall of the spoke at one end away from the supporting frame.

10. The high-strength wheel hub according to claim 7, characterized in that: The third support block is arranged obliquely, and after being installed in the second installation groove, the third support forms a V-shaped structure with the second support block on the second installation ring.

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