CN212949952U - Light-weight narrow spoke hub based on ANSYS - Google Patents
Light-weight narrow spoke hub based on ANSYS Download PDFInfo
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- CN212949952U CN212949952U CN202020968103.8U CN202020968103U CN212949952U CN 212949952 U CN212949952 U CN 212949952U CN 202020968103 U CN202020968103 U CN 202020968103U CN 212949952 U CN212949952 U CN 212949952U
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Abstract
The utility model belongs to the technical field of wheel hub, concretely relates to lightweight narrow wheel spoke wheel hub based on ANSYS. This narrow spoke wheel hub of lightweight includes: the wheel disc assembly comprises a central disc, a rim and a spoke assembly for connecting the central disc and the rim; the spoke assembly comprises a spoke plate and a plurality of reinforcing rods; the width direction of the wheel disk is vertical to a plane formed by the edge of the central disk and the rim; one end of the reinforcing rod is supported on the side face of the wheel disk, and the other end of the reinforcing rod is supported on the inner side face of the wheel rim. The spoke of the light-weight narrow spoke wheel hub is a narrow spoke plate, so that the overall weight of the wheel hub is reduced; the support intensity of spoke subassembly has been strengthened to the stiffener, makes wheel hub, can guarantee rim and central disc indeformable in the use on lightweight basis.
Description
Technical Field
The utility model belongs to the technical field of wheel hub, concretely relates to lightweight narrow wheel spoke wheel hub based on ANSYS.
Background
In recent years, with the rising energy price, weight reduction of automobiles is becoming more important for fuel efficiency reduction. Tests show that the fuel consumption of the automobile per hundred kilometers can be reduced by 0.01-0.013L on average under the condition that the average vehicle speed is 90-120km/h when the mass of the hub is reduced by 10% on average.
In order to reduce the mass of the aluminum hub to a greater extent, design methods can be adopted, which include: optimizing the product structure, and designing a weight reduction cavity at the mounting surface; the thickness of the wheel rim, the wheel disc and the like is properly reduced.
In addition, can also adopt narrow spoke wheel hub to alleviate the whole weight of wheel hub, guarantee spoke intensity simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a narrow spoke wheel hub of lightweight based on ANSYS to realize the wheel hub lightweight.
In order to solve the technical problem, the utility model provides a lightweight narrow spoke wheel hub based on ANSYS, include: the wheel disc assembly comprises a central disc, a rim and a spoke assembly for connecting the central disc and the rim; the spoke assembly comprises a spoke plate and a plurality of reinforcing rods; the width direction of the wheel disk is vertical to a plane formed by the edge of the central disk and the rim; one end of the reinforcing rod is supported on the side face of the wheel disk, and the other end of the reinforcing rod is supported on the inner side face of the wheel rim.
Further, a strip-shaped lightening hole is formed in the wheel spoke plate.
Furthermore, the included angle between the wheel spoke plate and the reinforcing rod is 30-60 degrees.
Further, the reinforcing rod is located on one side of the wheel disk.
Further, the reinforcing rods are symmetrically arranged along two sides of the wheel spoke plate.
Further, the number of the spoke assemblies is 5-8.
Furthermore, a central hole, a plurality of threaded holes and a plurality of lightening holes are formed in the central disc; the central hole is positioned in the center of the central disc; the threaded holes and the lightening holes are arranged at intervals and are uniformly distributed along the periphery of the central hole.
Furthermore, the hole wall of the lightening hole is correspondingly provided with a through hole communicated with the central hole.
The utility model has the advantages that the spoke of the utility model is a narrow spoke plate, which reduces the whole weight of the wheel hub; the one end of stiffener supports the side at the spoke board, and the other end supports the medial surface at the rim, has strengthened the support intensity of spoke subassembly, makes wheel hub on lightweight basis, can guarantee rim and center plate indeformable in the use.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of a hub;
FIG. 2 is a front view of the hub of embodiment 1;
FIG. 3 is a front view of the hub of embodiment 2;
FIG. 4 is a cross-sectional view of the hub center disk
In the figure: center plate 1, center hole 11, threaded hole 12, lightening hole 13, through hole 14, rim 2, spoke assembly 3, spoke plate 31, reinforcing rod 32 and lightening hole 33.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
FIG. 1 is a perspective view of a hub;
FIG. 2 is a front view of the hub of embodiment 1;
fig. 4 is a cross-sectional view of the hub center disk.
As shown in fig. 1 and 2, the present embodiment 1 provides a lightweight narrow spoke hub based on ANSYS, including: the wheel disc assembly comprises a central disc 1, a rim 2 and a spoke assembly 3 for connecting the central disc 1 and the rim 2; the central disc 1, the rim 2 and the spoke assembly 3 are integrally formed; the spoke assembly 3 comprises a spoke plate 31 and a plurality of reinforcing rods 32; the width direction of the wheel disk 31 is perpendicular to the plane formed by the edges of the central disk 1 and the wheel rim 2; the reinforcing bar 32 is supported at one end on the side of the wheel disc 31 and at the other end on the inner side of the rim.
In this embodiment 1, preferably, the spoke plate 31 is provided with a strip-shaped lightening hole 33, so as to reduce the weight of the wheel hub on the basis of ensuring the strength of the spoke.
In the embodiment 1, the angle between the wheel disk 31 and the reinforcing rod 32 is optionally 30-60 degrees.
In the present embodiment 1, as shown in fig. 2, the reinforcing bar 32 is optionally located on one side of the wheel disc 31.
In this embodiment 1, the number of the spoke assemblies 3 is optionally 5-8.
In the embodiment 1, preferably, the central disk 1 is provided with a central hole 11, a plurality of threaded holes 12, and a plurality of lightening holes 13; the central hole 11 is positioned at the center of the central disc 1; the threaded holes 12 and the lightening holes 13 are arranged at intervals and are uniformly distributed along the periphery of the central hole 11.
In the present embodiment 1, preferably, as shown in fig. 1 and 4, the hole wall of the lightening hole 13 is also provided with a through hole 14 communicating with the central hole 11.
Example 2
FIG. 1 is a perspective view of a hub;
FIG. 3 is a front view of the hub of embodiment 2;
fig. 4 is a cross-sectional view of the hub center disk.
As shown in fig. 1 and 3, the present embodiment 2 provides an ANSYS-based lightweight narrow spoke hub, including: the wheel disc assembly comprises a central disc 1, a rim 2 and a spoke assembly 3 for connecting the central disc 1 and the rim 2; the central disc 1, the rim 2 and the spoke assembly 3 are integrally formed; the spoke assembly 3 comprises a spoke plate 31 and a plurality of reinforcing rods 32; the width direction of the wheel disk 31 is perpendicular to the plane formed by the edges of the central disk 1 and the wheel rim 2; the reinforcing bar 32 is supported at one end on the side of the wheel disc 31 and at the other end on the inner side of the rim.
In this embodiment 2, preferably, the spoke plate 31 is provided with a strip-shaped lightening hole 33, so as to reduce the weight of the wheel hub on the basis of ensuring the strength of the spoke.
In the embodiment 2, the angle between the wheel disk 31 and the reinforcing rod 32 is 30-60 degrees.
In the embodiment 2, as shown in fig. 3, preferably, the reinforcing rods 32 are symmetrically arranged along two sides of the wheel disc 31, so that the wheel disc 31 is stressed more evenly, and the overall strength of the hub is more stable.
In the embodiment 2, the number of the spoke assemblies 3 is 5 to 8.
In the embodiment 2, preferably, the central disk 1 is provided with a central hole 11, a plurality of threaded holes 12, and a plurality of lightening holes 13; the central hole 11 is positioned at the center of the central disc 1; the threaded holes 12 and the lightening holes 13 are arranged at intervals and are uniformly distributed along the periphery of the central hole 11.
In the present embodiment 2, preferably, as shown in fig. 1 and 4, the hole wall of the lightening hole 13 is also provided with a through hole 14 communicating with the central hole 11.
In conclusion, the spoke of the light-weight narrow spoke hub is the narrow spoke plate 31, so that the overall weight of the hub is reduced; one end of the reinforcing rod 32 is supported on the side face of the spoke plate 31, and the other end of the reinforcing rod is supported on the inner side face of the rim 2, so that the supporting strength of the spoke assembly 3 is enhanced, and the rim 2 and the central disc 1 can be ensured not to deform in the use process on the basis of light weight of the hub; the spoke plate 31 is provided with strip-shaped lightening holes 33 so as to lighten the weight of the wheel hub on the basis of ensuring the strength of the spoke; the central disc 1 is provided with a plurality of lightening holes 13, and the hole walls of the lightening holes 13 are correspondingly provided with through holes 14 communicated with the central hole, so that the lightening effect can be achieved.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a narrow spoke wheel hub of lightweight based on ANSYS which characterized in that includes:
the wheel disc assembly comprises a central disc, a rim and a spoke assembly for connecting the central disc and the rim;
the spoke assembly comprises a spoke plate and a plurality of reinforcing rods;
the width direction of the wheel disk is vertical to a plane formed by the edge of the central disk and the rim;
one end of the reinforcing rod is supported on the side face of the wheel disk, and the other end of the reinforcing rod is supported on the inner side face of the wheel rim.
2. An ANSYS-based lightweight narrow spoke hub according to claim 1,
the spoke plate is provided with a strip-shaped lightening hole.
3. An ANSYS-based lightweight narrow spoke hub according to claim 1,
the included angle between the wheel spoke plate and the reinforcing rod is 30-60 degrees.
4. An ANSYS-based lightweight narrow spoke hub according to claim 1,
the reinforcing rod is located on one side of the wheel spoke plate.
5. An ANSYS-based lightweight narrow spoke hub according to claim 1,
the reinforcing rods are symmetrically arranged along two sides of the wheel spoke plate.
6. An ANSYS-based lightweight narrow spoke hub according to claim 1,
the number of the spoke assemblies is 5-8.
7. An ANSYS-based lightweight narrow spoke hub according to claim 1,
the central disc is provided with a central hole, a plurality of threaded holes and a plurality of lightening holes;
the central hole is positioned in the center of the central disc;
the threaded holes and the lightening holes are arranged at intervals and are uniformly distributed along the periphery of the central hole.
8. An ANSYS-based lightweight narrow spoke hub according to claim 7,
and the hole wall of the lightening hole is correspondingly provided with a through hole communicated with the central hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968103.8U CN212949952U (en) | 2020-06-01 | 2020-06-01 | Light-weight narrow spoke hub based on ANSYS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968103.8U CN212949952U (en) | 2020-06-01 | 2020-06-01 | Light-weight narrow spoke hub based on ANSYS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212949952U true CN212949952U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020968103.8U Active CN212949952U (en) | 2020-06-01 | 2020-06-01 | Light-weight narrow spoke hub based on ANSYS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212949952U (en) |
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2020
- 2020-06-01 CN CN202020968103.8U patent/CN212949952U/en active Active
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