CN204172598U - The modified node method of duplex wheel rim - Google Patents
The modified node method of duplex wheel rim Download PDFInfo
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- CN204172598U CN204172598U CN201420601502.5U CN201420601502U CN204172598U CN 204172598 U CN204172598 U CN 204172598U CN 201420601502 U CN201420601502 U CN 201420601502U CN 204172598 U CN204172598 U CN 204172598U
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- wheel rim
- ring
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- annular groove
- duplex
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Abstract
The utility model discloses a kind of modified node method of duplex wheel rim, it is made up of the first wheel rim, the second wheel rim, disc, wheel rim and back-up ring; The first described wheel rim is connected with the second wheel rim inner end surface, and disc is fixed on the inner ring of the first wheel rim or the second wheel rim, and wheel rim solderless wrapped connection, at the outer wall faying face of the first wheel rim and the second wheel rim, installs back-up ring respectively in the outside of the outside of the first wheel rim and the second wheel rim.The first described wheel rim and the second wheel rim are integrated component.Because the first wheel rim described in the utility model and the second wheel rim are integrated component, the first wheel rim and the second wheel rim adopt veneer roll extrusion, guarantee the right alignment of the first wheel rim and the second wheel rim, and reduce manufacturing procedure, the complexity of processing is reduced.
Description
Technical field
The utility model relates to a kind of wheel rim, particularly relates to a kind of modified node method of duplex wheel rim.
Background technology
Wheel rim is the parts of wheel periphery mounting tyre.As shown in Figure 1, it is the embodiment commonly using wheel rim, it is primarily of compositions such as the first wheel rim 1 ', the second wheel rims 2 ', excessively the first connecting panel (ring-type) 3 ', second connecting panel (ring-type) 4 ', disc 5 ', wheel rim 6 ' and back-up ring 7 ', and the first wheel rim 1 ' commonly used and the second wheel rim 2 ' are by the first connecting panel 3 ' and the second connecting panel 4 ' weld together.This to commonly use wheel rim Problems existing as follows: 1, because be by welding the first connecting panel 3 ' and the second connecting panel 4 ' is assembled between the first wheel rim 1 ' with the second wheel rim 2 ', due to Mismachining tolerance, the right alignment between the first wheel rim 1 ' and the second wheel rim 2 ' cannot be ensured, once there is relatively large deviation in the right alignment of the first wheel rim 1 ' and the second wheel rim 2 ', easily cause the tire be arranged on this duplex wheel rim to occur beating, cause complete machine to walk unstable.2, in welding assembly process, because the first wheel rim 1 ' and the second wheel rim 2 ' carry out welding assembly respectively by the first connecting panel 3 ' and the second connecting panel 4 ', if first the first connecting panel 3 ' is welded with the first wheel rim 1 ' and the second wheel rim 2 ', then the outside of the first connecting panel 3 ' and the first wheel rim 1 ' and the second wheel rim 2 ' junction and inner side can be welded, but when the second connecting panel 4 ' is welded with the first wheel rim 1 ' and the second wheel rim 2 ', the inner side of the second connecting panel 4 ' and the first wheel rim 1 ' and the second wheel rim 2 ' junction can only be welded, outside cannot be welded (as shown in the figure), then cause having the first connecting panel 3 ' or the second connecting panel 4 ' at least when with the first wheel rim 1 ' and the second wheel rim 2 ' welding assembly, side is had to weld, affect weld strength, 3, simultaneously in welding process, the first connecting panel 3 ' outside weldings place, and the wheel rim place of the first connecting panel 3 ' and the first wheel rim 1 ', and easily there is undercut phenomenon in the wheel rim place of the first connecting panel 3 ' and the second wheel rim 2 ', affects product quality.As shown in Figure 2, it is another embodiment commonly using wheel rim, this wheel rim is compared with traditional handicraft, which omits a connecting panel, simplify manufacturing procedure, but owing to adopting veneer welding, its remitted its fury, simultaneously due to the first wheel rim 1 " with the second wheel rim 2 " be also adopt middle connecting plate 3 " be connected, the first wheel rim 1 cannot be overcome ", the second wheel rim 2 " as worked-out half-blank, the problem that its right alignment is inconsistent.
Utility model content
The purpose of this utility model is to provide the modified node method that a kind of right alignment is high, process simple duplex wheel rim.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of modified node method of duplex wheel rim, and it is made up of the first wheel rim, the second wheel rim, disc, wheel rim and back-up ring; The first described wheel rim is connected with the second wheel rim inner end surface, and disc is fixed on the inner ring of the first wheel rim or the second wheel rim, and wheel rim solderless wrapped connection, at the outer wall faying face of the first wheel rim and the second wheel rim, installs back-up ring respectively in the outside of the outside of the first wheel rim and the second wheel rim; The first described wheel rim and the second wheel rim are integrated component.
: the first described wheel rim and the outside of the second wheel rim are all provided with annular groove; Described back-up ring is positioned at the outermost of annular groove, between back-up ring and annular groove, be provided with retainer, and the circular inner wall of this retainer is connected in the annular groove outside the first wheel rim or the second wheel rim, and back-up ring fixedly abuts against on the circular outer wall of retainer.
Described annular groove and the first wheel rim or the second wheel rim are integrated component or the component for being welded to connect.After adopting such scheme, because the first wheel rim described in the utility model and the second wheel rim are integrated component, the first wheel rim and the second wheel rim adopt veneer roll extrusion, guarantee the right alignment of the first wheel rim and the second wheel rim, reduce manufacturing procedure, the complexity of processing is reduced.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is first cutaway view commonly using wheel rim;
Fig. 2 is second cutaway view commonly using wheel rim;
Fig. 3 is cutaway view of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model is a kind of modified node method of duplex wheel rim, and it is made up of the first wheel rim 1, second wheel rim 2, disc 3, wheel rim 4 and back-up ring 5.
The first described wheel rim 1 is connected with the second wheel rim 2 inner end surface, and the outside of the first wheel rim 1 and the second wheel rim 2 is all provided with annular groove 21; Disc 3 is fixed on the first wheel rim 1(or the second wheel rim 2) inner ring, wheel rim 4 is ring-type, and solderless wrapped connection, at the outer wall faying face of the first wheel rim 1 and the second wheel rim 2, installs back-up ring 5 respectively in the outside of the outside of the first wheel rim 1 and the second wheel rim 2.The first described wheel rim 1 and the second wheel rim 2 are integrated component, and the mode of veneer roll extrusion can be adopted to produce.
It should be noted that, the version of back-up ring 5 and the first wheel rim 1, second wheel rim 2 can have following several:
1, as in embodiment, back-up ring 5 is fixed on the outside of the first wheel rim 1 and the outside of the second wheel rim 2 removably, its concrete structure is as follows: be provided with retainer 6 between outside described back-up ring 5 and the first wheel rim 1 or the second wheel rim 2, the circular inner wall of this retainer 6 is connected in the annular groove 11 outside the first wheel rim 1 or the annular groove 21 outside the second wheel rim 2, and back-up ring 5 fixedly abuts against on the circular outer wall of retainer 6.
2, annular groove is fixed on outside the first wheel rim and the outside of the second wheel rim by welding or one-body molded mode.
Emphasis of the present utility model is just: the first wheel rim and the second wheel rim are integrated component.
The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (3)
1. a modified node method for duplex wheel rim, it is made up of the first wheel rim, the second wheel rim, disc, wheel rim and back-up ring; The first described wheel rim is connected with the second wheel rim inner end surface, and disc is fixed on the inner ring of the first wheel rim or the second wheel rim, and wheel rim solderless wrapped connection, at the outer wall faying face of the first wheel rim and the second wheel rim, installs back-up ring respectively in the outside of the outside of the first wheel rim and the second wheel rim; It is characterized in that: the first described wheel rim and the second wheel rim are integrated component.
2. the modified node method of duplex wheel rim according to claim 1, is characterized in that: the first described wheel rim and the outside of the second wheel rim are all provided with annular groove; Described back-up ring is positioned at the outermost of annular groove, between back-up ring and annular groove, be provided with retainer, and the circular inner wall of this retainer is connected in the annular groove outside the first wheel rim or the second wheel rim, and back-up ring fixedly abuts against on the circular outer wall of retainer.
3. the modified node method of duplex wheel rim according to claim 2, is characterized in that: described annular groove and the first wheel rim or the second wheel rim are integrated component or the component for being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601502.5U CN204172598U (en) | 2014-10-17 | 2014-10-17 | The modified node method of duplex wheel rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601502.5U CN204172598U (en) | 2014-10-17 | 2014-10-17 | The modified node method of duplex wheel rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172598U true CN204172598U (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420601502.5U Active CN204172598U (en) | 2014-10-17 | 2014-10-17 | The modified node method of duplex wheel rim |
Country Status (1)
| Country | Link |
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| CN (1) | CN204172598U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109269A (en) * | 2015-09-14 | 2015-12-02 | 诺德科技股份有限公司 | Double-tyre steel vehicle wheel |
| CN105644264A (en) * | 2016-01-19 | 2016-06-08 | 浙江风驰机械有限公司 | Outer flanging crawler wheel |
-
2014
- 2014-10-17 CN CN201420601502.5U patent/CN204172598U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109269A (en) * | 2015-09-14 | 2015-12-02 | 诺德科技股份有限公司 | Double-tyre steel vehicle wheel |
| CN105644264A (en) * | 2016-01-19 | 2016-06-08 | 浙江风驰机械有限公司 | Outer flanging crawler wheel |
| CN105644264B (en) * | 2016-01-19 | 2018-02-02 | 浙江风驰机械有限公司 | Flanging Athey wheel |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |