CN217294127U

CN217294127U - Anti-deformation aluminum alloy new energy automobile hub

Info

Publication number: CN217294127U
Application number: CN202220882522.9U
Authority: CN
Inventors: 刘建家; 李文明
Original assignee: Fujian Shenlika Aluminium Industry Development Co ltd
Current assignee: Fujian Shenlika Aluminium Industry Development Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-08-26
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a resistance to deformation aluminum alloy new forms of energy automobile wheel hub, including the wheel rim, a plurality of spoke is installed to wheel rim one side, and the spoke other end is connected with axle wheel hub, and axle wheel hub has inside seted up the centre bore, and the enhancement layer is installed to axle wheel hub one side, and a plurality of screw hole has been seted up to axle wheel hub one side, and the spoke is installed to axle wheel hub one side, and axle wheel hub passes through bolt fixed connection with the spoke. The beneficial effects of the utility model are that: through installing the enhancement layer in the wheel rim inboard, can improve automobile wheel hub's hardness, make automobile wheel hub be difficult for taking place to warp in the use, through the anti-oxidation coating that is equipped with, thereby can prevent that the enhancement layer from reducing the result of use by the oxidation, through the damping spring who is equipped with, damping spring can alleviate the influence of vibrations to wheel hub in automobile wheel hub use, improve automobile wheel hub's compressive capacity, through the strengthening rib that is equipped with, can increase wheel hub's hardness, be difficult for producing the deformation because of external force in the use.

Description

Anti-deformation aluminum alloy new energy automobile hub

Technical Field

The utility model relates to an automobile wheel hub technical field, concretely relates to anti-deformation aluminum alloy new forms of energy automobile wheel hub.

Background

The wheel hub is a cylindrical metal part with the center mounted on the shaft and supporting the tire through the inner profile of the tire, the tire is fixedly mounted outside the wheel hub, the wheel hub is a part of the wheel center for mounting the axle, namely, a wheel rim or a steel ring, and the automobile hub is an important component of an automobile part. The hub is of various kinds according to diameter, width, molding mode and material. Aluminum alloy wheel hubs and steel wheel hubs are generally separated according to the material. The steel hub has the main advantages of simple manufacturing process, relatively low cost and strong metal fatigue resistance, namely the steel hub is cheap and solid, so the steel hub has great market reservation in the market.

But current automobile wheel hub rim leads to automobile wheel hub to damage because of wearing and tearing easily in the use, and life is lower and current wheel hub warp easily in the use for the user needs often to change wheel hub, has increased economic loss.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a resistance to deformation aluminum alloy new forms of energy automobile wheel hub to solve above-mentioned technical problem.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an anti-deformation aluminum alloy new forms of energy automobile wheel hub, includes the wheel rim, a plurality of spoke is installed to wheel rim one side, the spoke other end is connected with axle wheel hub, the inside centre bore of having seted up of axle wheel hub, the enhancement layer is installed to axle wheel hub one side, a plurality of screw hole has been seted up to axle wheel hub one side, the spoke is installed to axle wheel hub one side, axle wheel hub passes through bolt fixed connection with the spoke.

Further, in order to make and strengthen the compressive capacity to automobile wheel hub, as the utility model relates to an optimal scheme: the reinforcing layer comprises a first reinforcing ring fixedly connected with the inner side of the wheel rim, a supporting frame is mounted on the inner side of the first reinforcing ring, and a second reinforcing ring is mounted at the other end of the supporting frame.

Further, in order to prevent the reinforcing layer from reducing the anti-compression effect due to oxidation, the utility model discloses a preferred scheme: the surfaces of the first reinforcing ring, the second reinforcing ring and the support frame are coated with anti-oxidation coatings.

Further, in order to make the life who increases automobile wheel hub reduce the wearing and tearing that produce in the use, as the utility model relates to an optimal scheme: and wear-resistant coatings are arranged on the outer sides of the wheel rim, the spokes and the shaft wheel hub.

Further, for make reduce vibrations to the harm of automobile wheel hub, as the utility model relates to an optimal scheme: a plurality of round bars are installed to the wheel rim inboard, the round bar other end and axle wheel hub fixed connection, the cover is equipped with damping spring in the round bar outside, damping spring one end is connected with the wheel rim inboard, the damping spring other end and axle wheel hub outside fixed connection.

Furtherly, for make automobile wheel hub have higher intensity and be difficult for taking place to warp in the use, as the utility model relates to an optimal scheme: reinforcing ribs are arranged in the rim, the spokes and the shaft hub, and the reinforcing ribs are crossed to form a net structure.

Further, in order to prevent the hub from breaking at the joint, as a preferred embodiment of the present invention: and the two ends of the spoke are respectively welded with the rim and the shaft hub.

Furthermore, in order to make automobile wheel hub have stronger hardness, as the utility model relates to a preferred scheme: the wheel rim, the spokes and the shaft wheel hub are all made of aluminum alloy materials.

According to the above technical solution, the utility model has the advantages that:

1. the reinforcing layer is installed on the inner side of the wheel rim, so that the hardness of the automobile hub can be improved, the automobile hub is not prone to deformation in the using process, and the reinforcing layer can be prevented from being oxidized to reduce the using effect through the antioxidant coating.

2. Through the damping spring who is equipped with, damping spring can alleviate vibrations and to wheel hub's influence in automobile wheel hub use, improves automobile wheel hub's compressive capacity for automobile wheel hub has longer life.

3. Through the strengthening rib that is equipped with, can increase the hardness of wheel hub, difficult production is out of shape because of external force in the use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of a reinforced layer structure according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the second embodiment of the present invention.

List of reference numerals: 1, a rim; 2, spokes; 3, a shaft hub; 4, a central hole; 5, a reinforcing layer; 51, a first reinforcement ring; 52, a support frame; 53, a second reinforcement ring; 6, a threaded hole; 7, spokes; 8, a round bar; and 9, damping springs.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.

The first embodiment is as follows:

referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a resistance to deformation aluminum alloy new forms of energy automobile wheel hub, includes wheel rim 1, and a plurality of spoke 2 is installed to 1 one side of wheel rim, and the 2 other ends of spoke are connected with

axle wheel hub

3, and 3 inside centre bore 4 of having seted up of axle wheel hub, and enhancement layer 5 is installed to 3 one sides of axle wheel hub, and a plurality of screw hole 6 has been seted up to 3 one side of axle wheel hub, and spoke 7 is installed to 3 one side of axle wheel hub, and axle wheel hub 3 passes through bolt fixed connection with spoke 7.

Concretely, through the bolt that is equipped with spoke 7 and axle wheel hub 3 fixed connection, can protect the axletree on the one hand, on the other hand can strengthen axle wheel hub 3's intensity, prevents that axle wheel hub 3 from warping, and the enhancement layer 5 that is equipped with is located axle wheel hub 3 one side, has improved automobile wheel hub's compressive capacity for wheel hub non-deformable in the use.

In this embodiment: the reinforcing layer 5 comprises a first reinforcing ring 51 fixedly connected with the inner side of the rim 1, a supporting frame 52 is arranged on the inner side of the first reinforcing ring 51, and a second reinforcing ring 53 is arranged at the other end of the supporting frame 52.

Specifically, the first reinforcing ring 51 is fixedly connected with the inner side of the rim 1, so that the deformation resistance of the rim 1 is improved, the first reinforcing ring 51 is connected with the second reinforcing ring 53 through the arranged support frame 52, the pressure resistance of the rim 1 is further improved, and the service life of the hub is prolonged.

In this embodiment: the surfaces of the first and

second reinforcement rings

51 and 53 and the support frame 52 are coated with an oxidation resistant coating.

In particular, the oxidation-resistant coating is provided to prevent the reinforcing layer 5 from being oxidized and thus becoming fragile, ensuring that the reinforcing layer 5 can stably provide strength support for the hub.

In this embodiment: the outer sides of the rim 1, the spokes 2 and the shaft hub 3 are all provided with wear-resistant coatings.

Specifically, through the wear-resistant coating that is equipped with for wheel hub is difficult for appearing damaging because of wearing and tearing in the use, has prolonged automobile wheel hub's life.

Example two:

referring to fig. 3, in the present embodiment: a plurality of round bars 8 are installed to 1 inboard of wheel rim, and the round bar 8 other end and 3 fixed connection of axle wheel hub, and the cover is equipped with damping spring 9 in the 8 outside of round bar, and damping spring 9 one end is connected with 1 inboard of wheel rim, and the damping spring 9 other end and 3 outside fixed connection of axle wheel hub.

Specifically, through damping spring 9 that is equipped with, automobile wheel hub can alleviate vibrations through damping spring 9 when receiving external pressure in the use for automobile wheel hub receives the influence and reduces, thereby has improved automobile wheel hub's compressive capacity, makes automobile wheel hub non-deformable.

In this embodiment: reinforcing ribs are arranged in the rim 1, the spokes 2 and the shaft hub 3, and the reinforcing ribs are crossed to form a net structure.

Specifically, the reinforcing ribs can improve the strength of the automobile hub, so that the automobile hub can bear higher pressure, and the reinforcing ribs are crossed to form a net structure to improve the reinforcing effect.

In this embodiment: the two ends of the spoke 2 are respectively welded with the rim 1 and the shaft hub 3.

Specifically, the rim 1 and the shaft hub 3 are connected with the spokes 2 in a welding mode, so that the connection is firm, and the condition that the spokes 2 are broken in the using process cannot occur.

In this embodiment: the rim 1, the spokes 2 and the shaft hub 3 are all made of aluminum alloy materials.

Specifically, the rim 1, the spokes 2 and the hub 3 can have a strong strength by the characteristic of high strength of the aluminum alloy, and the aluminum alloy can be used for manufacturing the rim, the spokes and the hub.

The working principle is as follows: when using this resistance to deformation aluminum alloy new forms of energy automobile wheel hub, at first, the staff is connected automobile wheel hub and axletree through centre bore 4, enhancement layer 5 and the strengthening rib that is equipped with in the use can improve automobile wheel hub's intensity, make automobile wheel hub non-deformable, the oxidation resistant coating that is equipped with can prevent that enhancement layer 5 from by the oxidation, support is stably provided for automobile wheel hub, the wear-resisting coating that is equipped with can increase wheel hub's wear resistance, thereby automobile wheel hub can produce vibrations in the use and make automobile wheel hub produce deformation or damage, damping spring 9 through being equipped with can absorb the vibrations that produce, reduce the influence of vibrations to automobile wheel hub, prevent that automobile wheel hub from deforming to increase wheel hub's life.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an anti deformation aluminum alloy new forms of energy automobile wheel hub, includes wheel rim (1), its characterized in that: a plurality of spoke (2) is installed to wheel rim (1) one side, spoke (2) other end is connected with axle wheel hub (3), centre bore (4) have been seted up to axle wheel hub (3) inside, enhancement layer (5) are installed to axle wheel hub (3) one side, a plurality of screw hole (6) have been seted up to axle wheel hub (3) one side, spoke (7) are installed to axle wheel hub (3) one side, axle wheel hub (3) pass through bolt fixed connection with spoke (7).

2. The deformation-resistant aluminum alloy new energy automobile hub according to claim 1, characterized in that: the reinforcing layer (5) comprises a first reinforcing ring (51) fixedly connected with the inner side of the rim (1), a supporting frame (52) is installed on the inner side of the first reinforcing ring (51), and a second reinforcing ring (53) is installed at the other end of the supporting frame (52).

3. The deformation-resistant aluminum alloy new energy automobile hub as claimed in claim 2, wherein: the surfaces of the first reinforcing ring (51), the second reinforcing ring (53) and the support frame (52) are coated with anti-oxidation coatings.

4. The deformation-resistant aluminum alloy new energy automobile hub according to claim 1, characterized in that: and wear-resistant coatings are arranged on the outer sides of the rim (1), the spokes (2) and the shaft hub (3).

5. The deformation-resistant aluminum alloy new energy automobile hub according to claim 1, characterized in that: a plurality of round bars (8) are installed to wheel rim (1) inboard, the round bar (8) other end and axle wheel hub (3) fixed connection, round bar (8) outside cover is equipped with damping spring (9), damping spring (9) one end is connected with wheel rim (1) inboard, damping spring (9) other end and axle wheel hub (3) outside fixed connection.

6. The deformation-resistant aluminum alloy new energy automobile hub according to claim 1, characterized in that: reinforcing ribs are arranged in the rim (1), the spokes (2) and the shaft hub (3), and the reinforcing ribs are crossed to form a net structure.

7. The deformation-resistant aluminum alloy new energy automobile hub according to claim 1, characterized in that: the two ends of the spoke (2) are respectively welded with the rim (1) and the shaft hub (3).

8. The deformation-resistant aluminum alloy new energy automobile hub according to claim 1, characterized in that: the rim (1), the spokes (2) and the shaft hub (3) are all made of aluminum alloy materials.