CN203832140U - Reinforcing type wheel steel rim structure - Google Patents
Reinforcing type wheel steel rim structure Download PDFInfo
- Publication number
- CN203832140U CN203832140U CN201420180587.4U CN201420180587U CN203832140U CN 203832140 U CN203832140 U CN 203832140U CN 201420180587 U CN201420180587 U CN 201420180587U CN 203832140 U CN203832140 U CN 203832140U
- Authority
- CN
- China
- Prior art keywords
- spoke
- type wheel
- hole
- round plate
- wheel steel
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a reinforcing type wheel steel rim structure which comprises a rim and a spoke welded to the wall of the inner ring of the rim. The reinforcing type wheel steel rim structure is characterized in that the spoke is composed of three segments, the three segments comprise a plane-shaped disc portion, a transverse-strip-shaped circular ring portion and an inclined portion respectively, the plane-shaped disc portion is arranged in the middle of the spoke and used for being connected with an automobile rotating shaft, the transverse-strip-shaped circular ring portion is arranged on the wall of the inner ring of the spoke and is used for achieving welding connection, and the inclined portion is arranged between the circular ring portion and the disc portion. A connecting through hole connected with the automobile rotating shaft is formed in the middle of the disc portion, six bolt fixing holes are evenly distributed in the position, arranged on the outer side of the connecting through hole, of the disc portion along the circumference, twelve air holes are evenly distributed in the inclined portion along the circumference, and the thickness of the inclined portion is increased from the area connected with the disc portion to the area connected with the circular ring portion. The reinforcing type wheel steel rim structure is reasonable in structure, strong in bearing force and capable of meeting the overload requirements of a vehicle under the specific condition, and therefore potential safety hazards are reduced.
Description
Technical field
The utility model patent relates to a kind of strenghthened type wheel steel ring structure, belongs to auto parts and components field.
Background technology
Wheel rim flange ring is most important for car, a good wheel rim flange ring of performance can promote the load carrying ability of automobile, there is overweight carrying in existing vehicle occasional, and that current vehicle steel ring bears the ability of overload is also not strong, be easy to cause safety misadventure, and sometimes have to can bear within a certain period of time the impact of overload.。Therefore the load-carrying capacity that, possesses certain limit for support vehicles is the object of the utility model research.
Utility model content
In view of the deficiencies in the prior art, the utility model provides a kind of strenghthened type wheel steel ring structure, contributes to solve existing vehicle steel ring in the time having to overload and cannot bear overload and easily cause the problems such as safety misadventure.
The technical solution of the utility model is:
A kind of strenghthened type wheel steel ring structure, comprise wheel rim and be welded on the spoke on wheel rim inner ring wall, it is characterized in that: described spoke forms by three sections, be respectively be positioned at spoke middle part in order to connect the plane round plate of automobile turning cylinder, be positioned at the horizontal stripe shape annulus portion being welded to connect in order to realization on wheel rim inner ring wall, rake between annulus portion and round plate, the middle part of described round plate is provided with realizes the connecting through hole being connected with automobile turning cylinder, the round plate that is positioned at connecting through hole outside is uniformly distributed with 6 bolt fixed orifices along the circumference, on described rake, be uniformly distributed with 12 wind holes along the circumference, the thickness of described rake by with round plate join domain thickening to annulus portion join domain.
Wherein, described wheel rim is provided with some arc male and fomale(M&F)s.
Round plate between described connecting through hole and bolt fixed orifice is provided with 1 through hole.
The convex surface of one of them of described wheel rim is provided with a through hole.
The utility model has the advantage of: rationally, bearing capacity is strong, can meet vehicle overload needs under specific circumstances for the utility model structure, thereby reduces potential safety hazard.
Brief description of the drawings
The main TV structure schematic diagram of Fig. 1 the utility model embodiment.
Fig. 2 is that the A-A of Fig. 1 is to sectional structure schematic diagram.
Detailed description of the invention
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
With reference to figure 1, Fig. 2, the utility model relates to a kind of strenghthened type wheel steel ring structure, comprise wheel rim 1 and be welded on the spoke 2 on wheel rim inner ring wall, described spoke is by casting one-shot forming, the process of the welding in the middle of having saved, ensured that intensity has also reduced stress and concentrated, but still can be divided into by three sections and represent, specifically be respectively be positioned at spoke middle part in order to connect the plane round plate 2-1 of automobile turning cylinder, be positioned at the horizontal stripe shape annulus 2-2 of portion being welded to connect in order to realization on wheel rim inner ring wall, rake 2-3 between annulus portion and round plate, the middle part of described round plate is provided with realizes the connecting through hole 4 being connected with automobile turning cylinder, the round plate that is positioned at connecting through hole outside is uniformly distributed with 6 bolt fixed orifices 5 along the circumference, on described rake, be uniformly distributed with 12 wind holes 6 along the circumference, the thickness of described rake by with round plate join domain thickening to annulus portion join domain, arrange by above-mentioned wind hole number, and the variation in thickness of rake, can promote the intensity of spoke.
For ensure tire can relatively goodly be attached to wheel rim and, and can also bear the impact of overload, on above-mentioned wheel rim, be provided with some arc male and fomale(M&F)s 7, and be provided with a through hole 8 on one of them convex surface of wheel rim.
In order further to promote Steel Wheel Intension, on the round plate between above-mentioned connecting through hole and bolt fixed orifice, be provided with 1 through hole 3.
The utility model adopts said structure characteristic Design, can the safety of support vehicles in certain overload situation, utilize the integrated casting of spoke, and reduce the subregion stress that welding causes and concentrate, thereby ensure driving safety.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. a strenghthened type wheel steel ring structure, comprise wheel rim and be welded on the spoke on wheel rim inner ring wall, it is characterized in that: described spoke forms by three sections, be respectively be positioned at spoke middle part in order to connect the plane round plate of automobile turning cylinder, be positioned at the horizontal stripe shape annulus portion being welded to connect in order to realization on wheel rim inner ring wall, rake between annulus portion and round plate, the middle part of described round plate is provided with realizes the connecting through hole being connected with automobile turning cylinder, the round plate that is positioned at connecting through hole outside is uniformly distributed with 6 bolt fixed orifices along the circumference, on described rake, be uniformly distributed with 12 wind holes along the circumference, the thickness of described rake by with round plate join domain thickening to annulus portion join domain.
2. a kind of strenghthened type wheel steel ring structure according to claim 1, is characterized in that: described wheel rim is provided with some arc male and fomale(M&F)s.
3. a kind of strenghthened type wheel steel ring structure according to claim 1, is characterized in that: the round plate between described connecting through hole and bolt fixed orifice is provided with 1 through hole.
4. a kind of strenghthened type wheel steel ring structure according to claim 1, is characterized in that: the convex surface of one of them of described wheel rim is provided with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420180587.4U CN203832140U (en) | 2014-04-15 | 2014-04-15 | Reinforcing type wheel steel rim structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420180587.4U CN203832140U (en) | 2014-04-15 | 2014-04-15 | Reinforcing type wheel steel rim structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203832140U true CN203832140U (en) | 2014-09-17 |
Family
ID=51510020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420180587.4U Expired - Fee Related CN203832140U (en) | 2014-04-15 | 2014-04-15 | Reinforcing type wheel steel rim structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203832140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972829A (en) * | 2015-06-29 | 2015-10-14 | 开平市中铝实业有限公司 | Practical automobile hub |
-
2014
- 2014-04-15 CN CN201420180587.4U patent/CN203832140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972829A (en) * | 2015-06-29 | 2015-10-14 | 开平市中铝实业有限公司 | Practical automobile hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20160415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |