CN204239498U - A kind of wheel disc - Google Patents
A kind of wheel disc Download PDFInfo
- Publication number
- CN204239498U CN204239498U CN201420671187.3U CN201420671187U CN204239498U CN 204239498 U CN204239498 U CN 204239498U CN 201420671187 U CN201420671187 U CN 201420671187U CN 204239498 U CN204239498 U CN 204239498U
- Authority
- CN
- China
- Prior art keywords
- disk body
- utility
- wheel disc
- model
- hole
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of wheel disc, comprise: disk body, the central shaft of described disk body is to being provided with axis hole, the hole wall of described axis hole is provided with a keyway, side relative with described keyway on described disk body is provided with a groove, the middle part of described groove is provided with a square hole, and described groove and square hole are all opened on the edge of described disk body.Wheel disc of the present utility model can connect axial workpiece, and the mounting point of adjustable mating parts.
Description
Technical field
The utility model relates to a kind of disc parts and wheel disc.
Background technique
Disc parts is a kind of structure of frequent use, may be used for coupling shaft.The disc parts designing different structure is needed under different working environments.
Model utility content
The technical problem that the utility model mainly solves is to provide a kind of wheel disc, and this wheel disc can connect axial workpiece, and the mounting point of adjustable mating parts.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of wheel disc, comprise disk body, the central shaft of described disk body is to being provided with axis hole, the hole wall of described axis hole is provided with a keyway, side relative with described keyway on described disk body is provided with a groove, and the middle part of described groove is provided with a square hole, and described groove and square hole are all opened on the edge of described disk body.
In the utility model preferred embodiment, the hole wall of one end that described square hole is relative with described opening is circular arc.
In the utility model preferred embodiment, described disk body is also provided with multiple elliptical aperture.
The beneficial effects of the utility model are: wheel disc of the present utility model can connect axial workpiece, and structure is simple, and the mounting point of adjustable mating parts.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of wheel disc of the present utility model.
In accompanying drawing, the mark of each parts is as follows: 1, disk body, and 2, axis hole, 3, groove, 4, square hole, 5, elliptical aperture, 6, keyway.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model is embodiment comprise:
A kind of wheel disc, comprise disk body 1, the central shaft of described disk body 1 is to being provided with axis hole 2, the hole wall of described axis hole 2 is provided with a keyway 6, side relative with described keyway 6 on described disk body 1 is provided with a groove 3, the middle part of described groove 3 is provided with a square hole 4, and described groove 3 and square hole 4 are all opened on the edge of described disk body 1.Square hole 4 is through hole.
Preferably, the hole wall of one end that described square hole 4 is relative with described opening is circular arc.
Preferably, described disk body 1 is also provided with multiple elliptical aperture 5.
Axle to be connected is through axis hole 2, and loading onto key in keyway 6 can fix axle.Disk body 1 can be fixed on mounting point by the interior fastening screw trip bolt of elliptical aperture 5, and groove 3 place can install the part of needs in addition, mounting fastener can in square hole 4 mobile position, to regulate the position of installed part, location is flexibly.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a wheel disc, it is characterized in that, comprise disk body, the central shaft of described disk body is to being provided with axis hole, the hole wall of described axis hole is provided with a keyway, side relative with described keyway on described disk body is provided with a groove, and the middle part of described groove is provided with a square hole, and described groove and square hole are all opened on the edge of described disk body.
2. wheel disc according to claim 1, is characterized in that, the hole wall of one end that described square hole is relative with described opening is circular arc.
3. wheel disc according to claim 1, is characterized in that, described disk body is also provided with multiple elliptical aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671187.3U CN204239498U (en) | 2014-11-12 | 2014-11-12 | A kind of wheel disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671187.3U CN204239498U (en) | 2014-11-12 | 2014-11-12 | A kind of wheel disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204239498U true CN204239498U (en) | 2015-04-01 |
Family
ID=52768998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420671187.3U Expired - Fee Related CN204239498U (en) | 2014-11-12 | 2014-11-12 | A kind of wheel disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204239498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329384A (en) * | 2014-11-12 | 2015-02-04 | 苏州思莱特电子科技有限公司 | Wheel disk |
-
2014
- 2014-11-12 CN CN201420671187.3U patent/CN204239498U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329384A (en) * | 2014-11-12 | 2015-02-04 | 苏州思莱特电子科技有限公司 | Wheel disk |
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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: 20150401 Termination date: 20151112 |