CN202480861U - Electric and fuel dual-power synchronous high-low differential rear axle - Google Patents
Electric and fuel dual-power synchronous high-low differential rear axle Download PDFInfo
- Publication number
- CN202480861U CN202480861U CN2012200530470U CN201220053047U CN202480861U CN 202480861 U CN202480861 U CN 202480861U CN 2012200530470 U CN2012200530470 U CN 2012200530470U CN 201220053047 U CN201220053047 U CN 201220053047U CN 202480861 U CN202480861 U CN 202480861U
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- gear
- power input
- shaft
- transmission
- rear axle
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Abstract
The utility model relates to an electric and fuel dual-power synchronous high-low differential rear axle, comprising a shell fixed on the rear axle. A differential structure, a left-out half shaft, a right-out half shaft and a first transmission shaft are arranged in the shell. A first transmission gear is arranged on the first transmission shaft and is engaged with a gear wheel of the differential structure. A first power input gear is arranged on a first driving shaft and is engaged with the first transmission shaft. One end of the first driving shaft is connected with a motor, the other end of the first driving shaft is provided with a chain wheel, and the chain wheel is connected with a gasoline engine.
Description
Technical field
The utility model relates to a kind of diff, is specifically related to the double dynamical synchronous high low speed differential speed rear axle of a kind of electricity oil.
Background technology
Electro-tricycle has low, the good advantage of driving of expense with respect to the gasoline three-wheel vehicle, and especially in the rural area, electro-tricycle is used for hauling goods, visits all very convenient.But electro-tricycle exists an obvious defects to be: electric weight is not enough and can't charge immediately the time in the way of going, and needs people's go-cart, very effort.And prior electric three-wheel vehicle differential speed rear axle has only an imput power gear, can not be applicable to double power vehicle.
The utility model content
The purpose of the utility model is to solve the above-mentioned technical matters that exists in the prior art, provides a kind of electricity oil double dynamical synchronous high low speed differential speed rear axle.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is following:
The double dynamical synchronous high low speed differential speed rear axle of electricity oil of the present invention comprises the housing that is fixed on the back axle, is provided with the differential structure in the housing, a left side goes out semiaxis and the right side goes out semiaxis; In housing, also be provided with first transmission shaft, first transmission shaft is provided with first transmission gear, the big gear wheel engagement of first transmission gear and differential structure; First imput shaft is provided with first power input gear; First power input gear and the engagement of first transmission gear, first imput shaft, one end connects motor, and the other end is provided with sprocket wheel; Be provided with flywheel structure in the described sprocket wheel, sprocket wheel is connected with spark ignition engine.
The double dynamical synchronous high low speed differential speed rear axle optimized technical scheme of electricity oil of the present invention is: also be provided with shifting slide gear on first transmission shaft; Shifting slide gear is made up of slippage big gear wheel and slippage miniature gears; Between slippage big gear wheel and slippage miniature gears, be provided with fork slot, first imput shaft is provided with transmission big gear wheel and drive pinion, and first imput shaft, one end is provided with sprocket wheel; Be provided with flywheel structure in the described sprocket wheel, sprocket wheel is connected with spark ignition engine; Second power input shaft is provided with second power input gear, second power input gear and the engagement of first power input gear, and second power input shaft, one end connects motor.
Adopt the technical scheme of the utility model, can realize conveniently going of double power vehicle, the utility model is reasonable in design, easy to manufacture, be easy to apply.Double power vehicle gets final product electricity consumption masterpiece power, can be used as power by engine petrol again, also can adopt electricity, oily double dynamical.Also can adopt the double motor electro-tricycle.
Description of drawings
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the structural representation of embodiment 2.
Fig. 3 is the scheme drawing of the another kind of type of belt drive of embodiment 2.
The specific embodiment
The double dynamical synchronous high low speed differential speed rear axle of electricity oil of present embodiment is as shown in Figure 1, comprises the housing 2 that is fixed on the back axle, is provided with differential structure 3 in the housing 2, a left side goes out semiaxis 1 and the right side goes out semiaxis 5; In housing 2, also be provided with big gear wheel 4 engagements that first transmission shaft, 6, the first transmission shafts 6 are provided with first transmission gear, 7, the first transmission gears 7 and differential structure; First imput shaft 10 is provided with first power input gear 11; First power input gear 11 and 7 engagements of first transmission gear, first imput shaft, 10 1 ends connect motor 9, and the other end is provided with sprocket wheel 8; Be provided with flywheel structure in the described sprocket wheel, sprocket wheel 8 is connected with spark ignition engine.
The double dynamical synchronous high low speed differential speed rear axle of electricity oil of present embodiment is as illustrated in fig. 1 and 2; Comprise the housing 2 that is fixed on the back axle; Be provided with differential structure 3 in the housing 2, a left side goes out semiaxis 1 and the right side goes out semiaxis 5; In housing 2, also be provided with big gear wheel 4 engagements that first transmission shaft, 6, the first transmission shafts 6 are provided with first transmission gear, 7, the first transmission gears 7 and differential structure.Also be provided with shifting slide gear 12 on first transmission shaft 6; Shifting slide gear is made up of slippage big gear wheel 12-1 and slippage miniature gears 12-3; Between slippage big gear wheel 12-1 and slippage miniature gears 12-3, be provided with fork slot 12-2, be arranged with the plug (not shown) on the pull slot.First imput shaft 10 is provided with first power input gear 11; Second power input gear, 16 engagements on first power input gear 11 and second input shaft; Also be provided with transmission big gear wheel 14 and drive pinion 13 on first imput shaft 10; First imput shaft, 10 1 ends are provided with sprocket wheel 8, are provided with flywheel structure in the described sprocket wheel, and sprocket wheel 8 is connected with spark ignition engine; Second power input shaft 15 is provided with second power input gear, 16, the second power input gears 16 and 11 engagements of first power input gear, and second power input shaft, 15 1 ends connect motor.
The principle of work of the utility model is following: when adopting motor as imput power; Motor output shaft drives second power input gear 16 and rotates; Second power input gear 16 drives first power input gear 11 and rotates, and first power input gear 11 drives first imput shaft 10 and rotates, and the miniature gears on first imput shaft 10 drives shifting slide gear and rotates; Shifting slide gear drives first transmission shaft 6 and rotates; First transmission gear 7 on first transmission shaft 6 drives the big gear wheel 4 of differential structure 3 and rotates, and rotates thereby drive differential structure 3, and a drive left side goes out semiaxis 1 and goes out semiaxis 5 walkings with the right side.
When adopting spark ignition engine to be imput power; Spark ignition engine drives sprocket wheel 8 and rotates, and sprocket wheel 8 drives first imput shaft 10 and rotates, and the miniature gears on first imput shaft 10 drives shifting slide gear and rotates; Shifting slide gear drives first transmission shaft 6 and rotates; First transmission gear 7 on first transmission shaft 6 drives the big gear wheel 4 of differential structure 3 and rotates, and rotates thereby drive differential structure 3, and a drive left side goes out semiaxis 1 and goes out semiaxis 5 walkings with the right side.
Claims (2)
1. double dynamical synchronous high low speed differential speed rear axle of electricity oil; Comprise the housing (2) that is fixed on the back axle; Be provided with differential structure (3) in the housing (2), a left side goes out semiaxis (1) and the right side goes out semiaxis (5), it is characterized in that: in housing (2), also be provided with first transmission shaft (6), first transmission shaft (6) is provided with first transmission gear (7); First transmission gear (7) meshes with the big gear wheel (4) of differential structure; First imput shaft (10) is provided with first power input gear (11), first power input gear (11) and first transmission gear (7) engagement, and first imput shaft (10) one ends connect motor (9); The other end is provided with sprocket wheel (8), and sprocket wheel (8) is connected with spark ignition engine.
2. the double dynamical synchronous high low speed differential speed rear axle of electricity oil according to claim 1; It is characterized in that: also be provided with shifting slide gear (12) on first transmission shaft (6); Shifting slide gear is made up of slippage big gear wheel (12-1) and slippage miniature gears (12-3); Between slippage big gear wheel (12-1) and slippage miniature gears (12-3), be provided with fork slot (12-2), first imput shaft (10) is provided with transmission big gear wheel (14) and drive pinion (13); Second power input shaft (15) is provided with second power input gear (16), second power input gear (16) and first power input gear (11) engagement, and second power input shaft (15) one ends connect motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200530470U CN202480861U (en) | 2012-02-20 | 2012-02-20 | Electric and fuel dual-power synchronous high-low differential rear axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200530470U CN202480861U (en) | 2012-02-20 | 2012-02-20 | Electric and fuel dual-power synchronous high-low differential rear axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202480861U true CN202480861U (en) | 2012-10-10 |
Family
ID=46955316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200530470U Expired - Fee Related CN202480861U (en) | 2012-02-20 | 2012-02-20 | Electric and fuel dual-power synchronous high-low differential rear axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202480861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889086A (en) * | 2014-12-22 | 2016-08-24 | 张立民 | Technology for guaranteeing power coordinated output of dual-power internal combustion engine through sensors |
-
2012
- 2012-02-20 CN CN2012200530470U patent/CN202480861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889086A (en) * | 2014-12-22 | 2016-08-24 | 张立民 | Technology for guaranteeing power coordinated output of dual-power internal combustion engine through sensors |
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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: 20121010 Termination date: 20150220 |
|
| EXPY | Termination of patent right or utility model |