CN220576962U - Reinforced automobile hub - Google Patents
Reinforced automobile hub Download PDFInfo
- Publication number
- CN220576962U CN220576962U CN202322358718.5U CN202322358718U CN220576962U CN 220576962 U CN220576962 U CN 220576962U CN 202322358718 U CN202322358718 U CN 202322358718U CN 220576962 U CN220576962 U CN 220576962U
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- CN
- China
- Prior art keywords
- hub
- ring
- reinforced
- strip
- steel ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 238000005242 forging Methods 0.000 claims abstract description 8
- 238000005266 casting Methods 0.000 claims abstract description 7
- 229910000639 Spring steel Inorganic materials 0.000 claims abstract description 6
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003491 array Methods 0.000 abstract 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model relates to the technical field of automobile hubs and discloses a reinforced automobile hub, which comprises a hub body formed by integrally casting a hub web and a hub, and also comprises lug strips integrally cast on the inner wall surface of the hub, wherein annular arrays of the lug strips are distributed on the hub at intervals, and the reinforced automobile hub further comprises a reinforcing ring, wherein the reinforcing ring comprises a steel ring formed by forging and lugs integrally formed and fixed on the outer side of the steel ring by forging, the number of the lugs is consistent with that of the lug strips, and grooves for inserting and assembling the lug strips are formed in the middle of the lugs. According to the utility model, the clamping ear strips are additionally arranged on the inner wall of the hub by modifying the casting mould on the basis of the existing hub technology, and in addition, an effective supporting ring is formed by embedding the steel ring on the inner wall of the hub, so that the high-carbon spring steel can effectively provide strong support when the hub is stressed or jolted, the roundness of the hub is reinforced, and the improvement structure of the existing hub is small, compared with the original structure of the pure aluminum alloy single-sided web.
Description
Technical Field
The utility model relates to the technical field of automobile hubs, in particular to a reinforced automobile hub.
Background
The existing hub is cast by adopting aluminum alloy, the main supporting structure of the cross section of the existing hub is a hub spoke plate, but the width of the existing hub is larger, the stress of the connection point of the spoke plate and the hub ring in a bump pavement of a vehicle is very concentrated by adopting a single spoke plate mode, and the existing spoke plate is not positioned in the middle part of the hub, so that the supporting force of the inner part of the hub outer ring far from the spoke plate is small, and the roundness and the stability of the hub are not guaranteed;
in the prior art CN218257540U, a rim reinforced automobile aluminum alloy hub is proposed, which realizes a certain improvement of local strength by adding a rib-like structure, but the stress when the connection between the web and the hub is impacted is not relieved, and the strength of the whole hub is not greatly improved, so the proposal is proposed.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the problems presented above, a reinforced automobile hub is provided that solves the problems presented above.
The utility model solves the technical problems by adopting the following technical scheme:
the utility model provides a strenghthened type automobile wheel hub, includes by wheel hub web and wheel hub integrated into one piece's hub body, still includes the integrative casting clip strip on the internal face of wheel hub, clip strip annular array interval distribution is in on the wheel hub, still include the reinforcing ring, the reinforcing ring is including forging fashioned steel ring and integrated into one piece forging shaping are fixed clip on the steel ring outside, clip quantity with clip strip is unanimous just the middle part of clip is equipped with the confession clip strip inserts the groove that the assembly was closed.
Preferably, the steel ring is made of carbon steel spring steel.
Preferably, the outer arc side wall of the steel ring abuts against the inner wall of the hub, and the groove in the middle of the clamping lug is in interference fit with the clamping lug strip.
Preferably, the inner wall surfaces of the hub on the inner side and the outer side of the hub web are respectively provided with a clamping ear strip, a reinforcing ring is embedded in the clamping ear strips, and the clamping ear strips are also provided with coaxial and penetrating bolt holes for assembling reinforcing bolts.
The utility model has the advantages and positive effects that: the clamping ear strips are additionally arranged on the inner wall of the hub by modifying the casting mould on the basis of the existing hub technology, in addition, the high-carbon spring steel can effectively provide strong support when the hub is stressed or jolted by embedding the steel ring on the inner wall of the hub to form an effective supporting ring, and strengthen the roundness of the hub, and to the transformation structure of current wheel hub little, compare the structure of original pure aluminum alloy single face web, this device is effectual through adding one or two strengthening rings improvement wheel hub's holding power on horizontal position, especially effectually strengthened keep away from wheel hub web's both ends wheel hub's holding strength.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
Embodiments of the utility model are described in further detail below with reference to the attached drawing figures:
as shown in fig. 1, the reinforced automobile hub of the utility model comprises a hub body formed by casting a hub web 11 and a hub 10 integrally, and further comprises lugs 15 cast on the inner wall surface of the hub 10 integrally, wherein the lugs 15 are distributed on the hub 10 at intervals in an annular array, and further comprises a reinforcing ring 12, the reinforcing ring 12 comprises a steel ring 13 formed by forging and lugs 14 fixed on the outer side of the steel ring 13 by forging integrally, the number of the lugs 14 is consistent with that of the lugs 15, and grooves for inserting and assembling the lugs 15 are formed in the middle of the lugs 14.
Preferably, the steel ring 13 is made of carbon steel spring steel.
Preferably, the outer arc side wall of the steel ring 13 abuts against the inner wall of the hub 10, and the groove in the middle of the clamping lug 14 is in interference fit with the clamping lug strip 15.
Preferably, the inner wall surfaces of the hub 10 on the inner and outer sides of the hub web 11 are respectively provided with a clip strip 15, the inside of the clip strip is embedded with a reinforcing ring 12, and the clip 14 and the clip strip 15 are also provided with coaxial and penetrating bolt holes for assembling reinforcing bolts.
During implementation, the clamping strips 15 are additionally arranged on the inner wall of the hub 10 by modifying a casting die on the basis of the existing hub technology, and in addition, an effective supporting ring is formed by embedding the steel rings 13 on the inner wall of the hub 10, high-carbon spring steel can effectively provide strong support when the hub is stressed or jolted, strengthen the roundness of the hub 10, and have a small improved structure compared with the structure of an original pure aluminum alloy single-sided web, the device effectively improves the supporting force of the hub 10 on the transverse position by adding one or two reinforcing rings 12, and particularly effectively enhances the supporting strength of the hub 10 far away from the two ends of the hub web 11.
It should be emphasized that the examples described herein are illustrative rather than limiting, and therefore the utility model is not limited to the examples described in the detailed description, but rather falls within the scope of the utility model as defined by other embodiments derived from the technical solutions of the utility model by those skilled in the art.
Claims (5)
1. The utility model provides a strenghthened type automobile wheel hub, includes by hub web (11) and hub (10) integrated into one piece's hub body, its characterized in that: still including integrative casting clip ear strip (15) on the internal face of wheel hub (10), clip ear strip (15) annular array interval distribution is in on wheel hub (10), still include reinforcing ring (12), reinforcing ring (12) are including forging fashioned steel ring (13) and integrative forging shaping and are fixed clip ear (14) on steel ring (13) outside, clip ear (14) quantity with clip ear strip (15) unanimous just the middle part of clip ear (14) is equipped with the confession clip ear strip (15) insert fit's groove.
2. A reinforced automotive wheel hub as claimed in claim 1, wherein: the steel ring (13) is made of carbon steel spring steel.
3. A reinforced automotive wheel hub as claimed in claim 2, wherein: the outer arc side wall of the steel ring (13) is propped against the inner wall of the hub (10), and the groove in the middle of the clamping lug (14) is in interference fit with the clamping lug strip (15).
4. A reinforced automotive wheel hub as claimed in claim 3, wherein: the inner wall surfaces of the hub (10) on the inner side and the outer side of the hub web (11) are respectively provided with a clamping lug strip (15).
5. A reinforced automobile hub as claimed in claim 4, wherein: reinforcing rings (12) are embedded in the hub (10), and coaxial and penetrating bolt holes for assembling reinforcing bolts are further formed in the clamping lugs (14) and the clamping lug strips (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322358718.5U CN220576962U (en) | 2023-08-30 | 2023-08-30 | Reinforced automobile hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322358718.5U CN220576962U (en) | 2023-08-30 | 2023-08-30 | Reinforced automobile hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220576962U true CN220576962U (en) | 2024-03-12 |
Family
ID=90117665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322358718.5U Active CN220576962U (en) | 2023-08-30 | 2023-08-30 | Reinforced automobile hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220576962U (en) |
-
2023
- 2023-08-30 CN CN202322358718.5U patent/CN220576962U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |