CN202965802U - Driving wheel structure - Google Patents
Driving wheel structure Download PDFInfo
- Publication number
- CN202965802U CN202965802U CN 201220692286 CN201220692286U CN202965802U CN 202965802 U CN202965802 U CN 202965802U CN 201220692286 CN201220692286 CN 201220692286 CN 201220692286 U CN201220692286 U CN 201220692286U CN 202965802 U CN202965802 U CN 202965802U
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- Prior art keywords
- wheel
- rim
- distributed
- hub
- spoke
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Abstract
A driving wheel structure comprises a rim (1), a hub (2) and a wheel arm, wherein the rim (1) is connected with the hub (2) through the wheel arm. The driving wheel structure is characterized in that the wheel arm is a connecting part which is formed by digging ropes (3) arranged between punching-holes (11) of the rim (1) and through-holes (21) of the hub (2) in a penetrating mode, and the wheel arm is an integral structure which is formed by the digging ropes (3) arranged between the punching-holes (11) of the rim (1) and the through-holes (21) of the hub (2) in a penetrating mode. The driving wheel structure has the advantages that the wheel arm adopts the digging ropes, due to the tension action of the digging ropes, under the premise that a tire is combined with the wheel arm, the damping effect of the wheel is further improved, looseness or damage of parts of a car due to vibration are reduced, so that the service life of the wheel is effectively prolonged. In addition, the digging ropes which adopt polyamide fibre have larger tension than steel wires or steel blocks under the condition with the same quantity. Consequently, the driving wheel structure not only is easy to manufacture and low in production cost, but also has the advantages of good damping effect, large strength of extension and lighter weight of the wheel.
Description
Technical field
The utility model relates to a kind of vehicle fitting, especially refers to a kind of for the transmission wheel structure on wheel, belt wheel, gear.
Background technology
The spoke structure of using on vehicle at present adopts steel wire bar or bloom mostly, makes spoke have stronger intensity, and its shortcoming is, spoke is easily fracture often, and productive costs is higher, and effectiveness in vibration suppression is undesirable.Existing a kind of patent No. is that the Chinese utility model patent that the CN87211709 name is called " elastic damping wheel " discloses a kind of structure, this elastic damping wheel mainly by interiorly take turns strand, foreign steamer thigh and some spring leafs form, and there is no pneumatic tyre.Have that manufacturing process is simple, cost is low, cushioning performance is good, use safety, yet the structure of this device is more complicated, productive costs is also relatively high, and field of application is less, so its structure also needs further to improve.
Summary of the invention
Technical problem to be solved in the utility model be provide for above-mentioned prior art present situation a kind of arrange ingenious, a kind of transmission wheel structure of the low and good damping result of productive costs.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of transmission wheel structure, comprise wheel rim, wheel hub, spoke, described wheel rim is connected by spoke with wheel hub, it is characterized in that: described spoke is to be placed through between the through hole of the perforation of wheel rim and wheel hub and the connecting portion that forms by stay cord.
As improvement, described spoke can be placed through between wheel rim and wheel hub and the integrative-structure that forms by a stay cord, makes the spoke assembling more convenient.
As improvement, extend respectively annular convex ring to center of circle direction on the inner ring both sides of described wheel rim, described perforation distributions is on annular convex ring, extending respectively annular bead on the both sides of described wheel hub outer ring on away from the direction in the center of circle, described through hole is distributed on annular bead, and described stay cord is placed through between the through hole of the perforation of annular convex ring and annular bead and with described wheel rim and the wheel hub structure that links into an integrated entity.This design, as the stay cord of spoke can be easily, reasonably wheel rim and wheel hub are linked together.
Improve, described perforation is distributed on corresponding annular convex ring with can being designed to equi-spaced apart again.
Improve, described perforation can be designed to be distributed on the same periphery of annular convex ring again.
As improvement, described through hole is distributed on corresponding annular bead with can being preferably equi-spaced apart.
Improve, described through hole may be selected to be on the same periphery that is distributed in annular bead again.
As improvement, also can be distributed with recess and the protuberance that can fix with rubber tyre on the periphery of described wheel rim.
Compared with prior art, the utility model has the advantage of: the spoke on power wheel is to be placed through between the through hole of the perforation of wheel rim and wheel hub and the connecting portion that forms by stay cord.Due to the tension force effect of stay cord, when power wheel is wheel, under tire and prerequisite that spoke combines, can further improve the effectiveness in vibration suppression of wheel, reduce the loosening or damage that the car body parts cause because of vibration, thereby effectively extend the service life of wheel; When power wheel is belt wheel or gear, have equally characteristics simple in structure, easy to assembly; Also have, adopt the stay cord of brocade wheel in the situation that homogenous quantities has larger pulling force than steel wire or bloom, therefore, power wheel of the present utility model not only easy to make, produce low, and have advantages of that good damping result, tensile strength are large, power wheel weight is lighter, therefore be a kind of simple in structure, reasonable in design and practicality is stronger, better product.
Description of drawings
Fig. 1 is the block diagram of the utility model embodiment;
Fig. 2 is the side projection figure of Fig. 1;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the different visual angles block diagram of Fig. 1;
Fig. 5 is the planar view of Fig. 2 after removing stay cord.
The specific embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
Show as Fig. 1 and Fig. 5, the transmission wheel structure of the present embodiment comprises wheel rim 1, wheel hub 2, spoke, and described wheel rim 1 is connected by spoke with wheel hub 2, and described spoke is to be placed through between the through hole 21 of the perforation 11 of wheel rim 1 and wheel hub 2 and the connecting portion that forms by stay cord 3.This spoke is to be placed through between wheel rim 1 and wheel hub 2 and the integrative-structure that forms by a stay cord 3.Extend respectively annular convex ring 12 to center of circle direction on the inner ring both sides of wheel rim 1, described perforation 11 is distributed on annular convex ring 12, extending respectively annular bead 22 on the both sides of wheel hub 2 outer rings on away from the direction in the center of circle, described through hole 21 is distributed on annular bead 22, and above-mentioned stay cord 3 is placed through between the through hole 21 of the perforation 11 of annular convex ring 12 and annular bead 22 and with wheel rim 1 and wheel hub 2 structure that links into an integrated entity.Be distributed with the recess 13 and protuberance 14 that can fix with rubber tyre on the periphery of wheel rim 1, be convenient to fixedly rubber tyre.Above-mentioned stay cord 3 can adopt, and caprone cable, steel rope or other meet the stay cord of tension intensity.
The perforation 11 of the present embodiment for equi-spaced apart be distributed on corresponding annular convex ring 12, and be distributed on the same periphery of annular convex ring 12.Can certainly not be positioned on same periphery, specifically can decide by design.The through hole 21 of the present embodiment for equi-spaced apart be distributed on corresponding annular bead 22, and be distributed on the same periphery of annular bead 22.Equally also can not be positioned on same periphery, can decide by specific design.
Claims (8)
1. transmission wheel structure, comprise wheel rim (1), wheel hub (2), spoke, described wheel rim (1) is connected by spoke with wheel hub (2), it is characterized in that: described spoke is to be placed through between the through hole (21) of the perforation (11) of wheel rim (1) and wheel hub (2) and the connecting portion that forms by stay cord (3).
2. transmission wheel structure according to claim 1 is characterized in that: described spoke is to be placed through between wheel rim (1) and wheel hub (2) and the integrative-structure that forms by a stay cord (3).
3. transmission wheel structure according to claim 1, it is characterized in that: extend respectively annular convex ring (12) to center of circle direction on the inner ring both sides of described wheel rim (1), described perforation (11) is distributed on annular convex ring (12), extending respectively annular bead (22) on the both sides of described wheel hub (2) outer ring on away from the direction in the center of circle, described through hole (21) is distributed on annular bead (22), described stay cord (3) is placed through between the through hole (21) of the perforation (11) of annular convex ring (12) and annular bead (22) and with described wheel rim (1) and wheel hub (2) structure that links into an integrated entity.
4. transmission wheel structure according to claim 3 is characterized in that: described perforation (11) for equi-spaced apart be distributed on corresponding annular convex ring (12).
5. transmission wheel structure according to claim 4, it is characterized in that: described perforation (11) is for to be distributed on the same periphery of annular convex ring (12).
6. transmission wheel structure according to claim 3 is characterized in that: described through hole (21) for equi-spaced apart be distributed on corresponding annular bead (22).
7. transmission wheel structure according to claim 6, it is characterized in that: described through hole (21) is for to be distributed on the same periphery of annular bead (22).
8. arbitrary described transmission wheel structure according to claim 1 to 7 is characterized in that: be distributed with the recess (13) and protuberance (14) that can fix with rubber tyre on the periphery of described wheel rim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692286 CN202965802U (en) | 2012-11-28 | 2012-11-28 | Driving wheel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692286 CN202965802U (en) | 2012-11-28 | 2012-11-28 | Driving wheel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965802U true CN202965802U (en) | 2013-06-05 |
Family
ID=48506922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220692286 Expired - Fee Related CN202965802U (en) | 2012-11-28 | 2012-11-28 | Driving wheel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587344A (en) * | 2013-11-01 | 2014-02-19 | 安徽工贸职业技术学院 | Automobile rim |
| CN111660715A (en) * | 2020-06-23 | 2020-09-15 | 中船海洋探测技术研究院有限公司 | Wheel and vehicle |
-
2012
- 2012-11-28 CN CN 201220692286 patent/CN202965802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587344A (en) * | 2013-11-01 | 2014-02-19 | 安徽工贸职业技术学院 | Automobile rim |
| CN111660715A (en) * | 2020-06-23 | 2020-09-15 | 中船海洋探测技术研究院有限公司 | Wheel and vehicle |
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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: 20130605 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |