CN206416839U - A kind of automobile back wheel side reducer assembly - Google Patents
A kind of automobile back wheel side reducer assembly Download PDFInfo
- Publication number
- CN206416839U CN206416839U CN201621233110.3U CN201621233110U CN206416839U CN 206416839 U CN206416839 U CN 206416839U CN 201621233110 U CN201621233110 U CN 201621233110U CN 206416839 U CN206416839 U CN 206416839U
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- trailing wheel
- wheel side
- side gear
- gear
- assembly
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Abstract
The utility model is related to a kind of automobile back wheel side reducer assembly, including trailing wheel side gear, cylinder roller bearing, trailing wheel shell body, idle pulley, oil sealing, axle assembly in inner housing, trailing wheel；Hub reduction gear assembly is applied to the repacking of offroad vehicle after this, has the advantages that the raising road clearance is big, simple in construction, cost is low, it is wide to be applicable vehicle.
Description
Technical field
The utility model is related to automobile wheel edge speed reducer assembly, more particularly to a kind of rear hub reduction gear of repacking is total
Into.
Background technology
To improve cross-country ability, increase the road clearance of vehicle, generally existing offroad vehicle is reequiped.It is now big
Most schemes that the raising road clearance is reequiped to offroad vehicle are all to repack big wheel rim into giant tyre, with increase tire rolling half
The method in footpath improves the road clearance.It is liters more than tire rise 2.5~6 inches, and 2.5 inches to compare many repackings at present
Height also needs other repackings, such as cuts wheel arch, adjustment suspension posture, instruction revolution counter, repacking workload is big, cost is high, work
Phase is long, and road clearance increase is limited, and can not be restored to the state before repacking.
Utility model content
The utility model provides a kind of rear hub reduction gear assembly, can improve whole by installing hereafter hub reduction gear assembly additional
The road clearance of car, and then improve the cross-country ability of vehicle.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model provides a kind of automobile back wheel side reducer assembly, including trailing wheel side gear, cylinder roller bearing, after
Wheel shell body, idle pulley, oil sealing, axle assembly in inner housing, trailing wheel；2 trailing wheel side gears, 2 idle pulleys are rhombus cloth
Put, trailing wheel side gear transmits moment of torsion by idle pulley；The trailing wheel side gear, idle pulley two ends are respectively pacified by 1 cylinder roller bearing
Loaded on trailing wheel in inner housing, trailing wheel in shell body bearing hole；The oil sealing is installed on trailing wheel side inner housing upper end..
Further, 2 trailing wheels side gear centre-to-centre spacing 114mm.
Further, there is internal spline in the trailing wheel heel teeth wheel bore, profile is spur gear.
Further, there is external splines described axle assembly one end termination.
The utility model has the advantages that：
Described automobile back wheel side reducer assembly, with improving, the road clearance is big, simple in construction, cost is low, be applicable car
The advantages of type is wide.It is whole higher than output end, i.e. automobile equivalent to input due to two trailing wheel side gear centre-to-centre spacing after repacking
The car road clearance improves.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structure chart of rear hub reduction gear assembly described in the utility model；
Fig. 2 is a kind of internal structure isometric side view of rear hub reduction gear assembly described in the utility model；
Fig. 3 is a kind of isometric side view of rear hub reduction gear assembly described in the utility model；
Label declaration：
1. trailing wheel side inner housing, 2. trailing wheel side gears one, 3. internal splines, 4. trailing wheel side shell bodies, 5. cylinder roller bearings,
6. axle assembly, 7. trailing wheel side gears two, 8. external splines, 9. idle pulleys, 10. idle pulleys, 11. oil sealings.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2 and Figure 3, the rear hub reduction gear assembly of a kind of automobile, outside is by trailing wheel side vertically to cuing open
Inner housing 1, trailing wheel side shell body 4 are constituted, and contribute to the installation of inner body to the housing cutd open.Internal diamondwise arranges 4 teeth
Wheel transmission, upper and lower end is trailing wheel side gear 1, trailing wheel side gear 27, and centre is idle pulley 9,10, and trailing wheel side gear 1 is with after
Take turns side gear 27 and moment of torsion is transmitted by idle pulley 9,10.The two ends of trailing wheel side gear 1, trailing wheel side gear 27 and idle pulley 9,10 are each
Trailing wheel is installed in inner housing 1, trailing wheel in the bearing hole of shell body 4, after oil sealing 11 is installed on by 1 cylinder roller bearing 5
Take turns the upper end of side inner housing 1, it is ensured that gear and bearing inside oil lubrication.
A kind of above-mentioned automobile back wheel side reducer assembly, trailing wheel side gear 2 has internal spline 3 in hole, can be with repacking vehicle
Input is connected；There is flange face one end termination of axle assembly 6, can be connected with reequiping the output end of vehicle.By defeated in said structure
Enter end to start to transmit power, respectively through trailing wheel side gear 1, idle pulley 9,10, trailing wheel side gear 27 to the flange of axle assembly 6
Face, final driven wheel completes the traveling of automobile.
More than, embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto,
Any one skilled in the art the change that can readily occur in or replaces in the technical scope that the utility model is disclosed
Change, should all cover within protection domain of the present utility model.
Claims (4)
1. a kind of automobile back wheel side reducer assembly, it is characterised in that：Including trailing wheel side gear one（2）, trailing wheel side gear two
（7）, cylinder roller bearing（5）, trailing wheel side inner housing（1）, trailing wheel side shell body（4）, idle pulley（9,10）, oil sealing（11）, wheel shaft
Component（6）；The trailing wheel side gear one（2）, trailing wheel side gear two（7）, 2 idle pulleys（9,10）Arranged for rhombus, trailing wheel heel teeth
Wheel one（2）With trailing wheel side gear two（7）Pass through idle pulley（9,10）Transmit moment of torsion；The trailing wheel side gear one（2）, trailing wheel side gear
Two（7）, idle pulley（9,10）Two ends respectively pass through 1 cylinder roller bearing（5）It is installed on trailing wheel side inner housing（1）, trailing wheel side shell
Body（4）In bearing hole；The oil sealing（11）It is installed on trailing wheel side inner housing（1）Upper end.
2. according to the rear hub reduction gear assembly described in claim 1, it is characterised in that：The trailing wheel side gear one（2）With it is rear
Take turns side gear two（7）Centre-to-centre spacing 114mm.
3. according to the rear hub reduction gear assembly described in claim 1, it is characterised in that：The trailing wheel side gear one（2）With it is rear
Take turns side gear two（7）There is internal spline in hole（3）, profile is spur gear.
4. according to the rear hub reduction gear assembly described in claim 1, it is characterised in that：The axle assembly（6）One end termination
There is external splines（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621233110.3U CN206416839U (en) | 2016-11-17 | 2016-11-17 | A kind of automobile back wheel side reducer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621233110.3U CN206416839U (en) | 2016-11-17 | 2016-11-17 | A kind of automobile back wheel side reducer assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206416839U true CN206416839U (en) | 2017-08-18 |
Family
ID=59578996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621233110.3U Active CN206416839U (en) | 2016-11-17 | 2016-11-17 | A kind of automobile back wheel side reducer assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206416839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114204A (en) * | 2018-09-10 | 2019-01-01 | 奇瑞商用车（安徽）有限公司 | Commercial wheel side reducer shell |
| CN109139873A (en) * | 2018-09-10 | 2019-01-04 | 奇瑞商用车（安徽）有限公司 | The commercial wheel side reducer shell of integrated caliper brake disc installation |
| CN110617311A (en) * | 2018-06-19 | 2019-12-27 | 郑州宇通客车股份有限公司 | Hub reduction mechanism, hub driving system and vehicle |
-
2016
- 2016-11-17 CN CN201621233110.3U patent/CN206416839U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617311A (en) * | 2018-06-19 | 2019-12-27 | 郑州宇通客车股份有限公司 | Hub reduction mechanism, hub driving system and vehicle |
| CN109114204A (en) * | 2018-09-10 | 2019-01-01 | 奇瑞商用车（安徽）有限公司 | Commercial wheel side reducer shell |
| CN109139873A (en) * | 2018-09-10 | 2019-01-04 | 奇瑞商用车（安徽）有限公司 | The commercial wheel side reducer shell of integrated caliper brake disc installation |
| CN109114204B (en) * | 2018-09-10 | 2022-03-11 | 奇瑞商用车（安徽）有限公司 | Commercial vehicle wheel reduction gear shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210331 Address after: 430000, floor 1-2, building B01, Xingyi Road factory building, Hannan economic and Technological Development Zone, Hannan District, Wuhan City, Hubei Province Patentee after: Wuhan kuaichuang Technology Co.,Ltd. Address before: 430035 6th floor, A95 office building, Hanzheng Street, 21 Jiefang Avenue, Qiaokou District, Wuhan City, Hubei Province Patentee before: ADVANCED VEHICLE DESIGN WUHAN Ltd. |
|
| TR01 | Transfer of patent right |