CN201385572Y - Transmission mechanism of single-cylinder tri-wheeled vehicle - Google Patents
Transmission mechanism of single-cylinder tri-wheeled vehicle Download PDFInfo
- Publication number
- CN201385572Y CN201385572Y CN200920172784U CN200920172784U CN201385572Y CN 201385572 Y CN201385572 Y CN 201385572Y CN 200920172784 U CN200920172784 U CN 200920172784U CN 200920172784 U CN200920172784 U CN 200920172784U CN 201385572 Y CN201385572 Y CN 201385572Y
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- single cylinder
- drive
- motor vehicle
- gear
- transmission
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Abstract
The utility model discloses a transmission mechanism of a single-cylinder tri-wheeled vehicle, which comprises a single-cylinder diesel (1), a power transmission belt (2) and a drive axle (5). One end of the power transmission belt (2) is connected with a single-cylinder diesel (1), the other end of the power transmission belt is connected with one end of a gearbox assembly (3), the other end of the gearbox assembly (3) is connected with one end of a transmission shaft (4), the other end of the transmission shaft (4) is connected with the drive axle (5), and the single-cylinder diesel (1), the power transmission belt (2), the gearbox assembly (3), the transmission shaft (4) and the drive axle (5) are movably connected with one another and arranged in a longitudinal manner. The transmission mechanism of the single-cylinder tri-wheeled vehicle, which has the special structure, applies the transmission manner of the gearbox, the transmission shaft and the drive axle to the single-cylinder tri-wheeled vehicle, thereby not only increasing the grade of the tri-wheeled vehicle, but also improving the quality and the performance of the tri-wheeled vehicle.
Description
Technical field
The utility model relates to a kind of drive mechanism of automobile, especially relates to a kind of drive mechanism of single cylinder three wheeled motor vehicle.
Background technology
At present, the type of drive on the single cylinder diesel three wheeled motor vehicle mainly contains two kinds: a kind of is that power passes to change-speed box through power transmission belt, imports drive axle by change-speed box into through chain again; Another kind is that power directly imports conjuncted drive axle into through power transmission belt.Change-speed box in these two kinds of type of drive is owing to the reason of self structure and quality, often be subjected to some restrictions during use, as: the use of drive axle is restricted and restriction is also received in the expansion of vehicle, and, the change-speed box in above-mentioned two kinds of type of drive and the quality of drive axle are not very stable, thereby become a big bottleneck of restriction three wheeled motor vehicle quality and performance raising.
The utility model content
Technical problem to be solved in the utility model is the drive mechanism that a kind of single cylinder three wheeled motor vehicle is provided at problems of the prior art, its objective is by the improvement of single cylinder diesel type of drive being improved the complete vehicle quality and the performance of three wheeled motor vehicle.
The technical solution of the utility model is that the drive mechanism of this single cylinder three wheeled motor vehicle comprises single cylinder diesel, power transmission belt and drive axle, one end of described power transmission belt is connected with single cylinder diesel, the other end is connected with an end of transmission assembly, the other end of transmission assembly is connected with an end of transmission shaft, and the other end of transmission shaft is connected with drive axle.
Be flexible connection between described single cylinder diesel, power transmission belt, transmission assembly, transmission shaft and the drive axle, and adopt vertical arrangement.
Described transmission assembly is fixedly mounted on the chassis by support.
Described transmission assembly is movably arranged on the chassis by support.
Drive mechanism with single cylinder three wheeled motor vehicle of above-mentioned special construction has the following advantages:
1, the drive mechanism of this kind single cylinder three wheeled motor vehicle applies to change speed gear box, transmission shaft, this type of drive of drive axle on the single cylinder three wheeled motor vehicle, has not only promoted the quality of three wheeled motor vehicle, has also improved the complete vehicle quality and the performance of three wheeled motor vehicle greatly.
2, the improved change speed gear box of this kind by laterally changing into vertically, has been kept the vertical arrangement of tradition of single cylinder diesel three wheeled motor vehicle with the direction of transfer of power, has further improved the commonality and the standardization level of car load.
3, this kind improvement is simple in structure, is easy to realize having good market outlook and promotional value.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the slow shelves of the transmission assembly behind the utility model remodeling power transmission structure scheme drawing.
Fig. 3 is the fast shelves of the transmission assembly behind the utility model remodeling power transmission structure scheme drawing.
In Fig. 1～3,1: single cylinder diesel; 2: power transmission belt; 3: transmission assembly; 4: transmission shaft; 5: drive axle; 6: input shaft; 7: input shaft gear; 8: dual gear; 9: secondary speed change shifting slide gear; 10: driven wheel of differential; 11: drive bevel gear; 12: dynamical axis; 13: gear type pump connects dish; 14: auxiliary box body; 15: one of change-speed box; The 16:NJ130 change-speed box.
The specific embodiment
Figure 1 shows that the scheme drawing of the drive mechanism of the utility model single cylinder three wheeled motor vehicle, as shown in Figure 1, the drive mechanism of this kind single cylinder three wheeled motor vehicle comprises single cylinder diesel 1, power transmission belt 2 and drive axle 5, one end of described power transmission belt 2 is connected with single cylinder diesel 1, the other end is connected with an end of transmission assembly 3, the other end of transmission assembly 3 is connected with an end of transmission shaft 4, and the other end of transmission shaft 4 is connected with drive axle 5.Be flexible connection between single cylinder diesel 1, power transmission belt 2, transmission assembly 3, transmission shaft 4 and the drive axle 5, and adopt vertical arrangement, transmission assembly 3 is fixedly mounted on the chassis by support.
The drive mechanism of this kind single cylinder three wheeled motor vehicle will use ripe transmission assembly 3 successfully to be in use on the single cylinder three wheeled motor vehicle vehicle through simple remodeling always on the automobile, be the slow shelves of the transmission assembly behind the utility model remodeling power transmission structure scheme drawing as Fig. 2, Fig. 3 fast grade of power transmission structure scheme drawing of transmission assembly after for the utility model remodeling.By Fig. 2 and Fig. 3 in conjunction with as can be known, this kind single cylinder three wheeled motor vehicle comprises the change speed gear box main body with transmission assembly, the change speed gear box base portion adopts NJ130 change-speed box 16 fully, front end in described change speed gear box main body is provided with auxiliary box body 14, on the auxiliary box body 14 in-to-in dynamical axiss 12 drive bevel gear 11 is installed, the front end that the change-speed box of change speed gear box body interior is one 15 is provided with the driven wheel of differential 10 that is meshed with drive bevel gear 11, drive bevel gear 11 is connected by the female splines rigidity with dynamical axis 12, driven wheel of differential 10 also is to be connected by the female splines rigidity with one 10 of change-speed box, power is through input shaft 6 inputs, drive dynamical axis 12 rotations, driving drive bevel gear 11 rotates, rotate thereby drive constant-mesh driven wheel of differential 10, give NJ130 change-speed box 16, realized transferring the lateral transport of power to vertical transmission transmission of power.
End away from drive bevel gear 11 on the dynamical axis 12 is connected with input shaft 6, and the junction is equipped with input shaft gear 7, auxiliary box body 14 inside also are provided with the dual gear 8 that is meshed with input shaft gear 7, secondary speed change shifting slide gear 9 is installed between input shaft gear 7 on the dynamical axis 12 and drive bevel gear 11, and secondary speed change shifting slide gear 9 can be meshed with dual gear 8.Secondary speed change shifting slide gear 9 is connected with dynamical axis 12 rigidity by female splines, and can laterally slide on spline.Slow shelves power transmission line shown in Figure 2 is: secondary speed change shifting slide gear 9 moves to rightmost and dual gear 8 engagements, power drives dynamical axis 12 and rotates through input shaft 6, input shaft gear 7, dual gear 8, secondary speed change shifting slide gear 9, can realize the transmission of slow shelves power; Figure 3 shows that fast shelves power transmission line, secondary speed change shifting slide gear 9 move to Far Left directly and input shaft gear 7 pass through internal gearing, power rotates through input shaft 6, input shaft gear 7, secondary speed change shifting slide gear 9 direct drive dynamical axiss 12, can realize the transmission of fast shelves power.Therefore obtain two kinds of different speed ratios, thereby the gear number of realizing change-speed box becomes the 8+2 type by the 4+1 type, has improved the in-use performance and the range of use of product greatly.
Near being installed on the end face of drive bevel gear 11, gear type pump connects dish 13 on the auxiliary box body 14, dynamical axis 12 runs through auxiliary box body 14 near an end of drive bevel gear 11, end face is provided with the notch of connection gear pump, with the flat feather joint on convenient and the gear pump driven axle, direct drive gear type pump.
The transmission assembly 3 of remodeling is changed the traditional type of drive of single cylinder three wheeled motor vehicle, make change speed gear box, transmission shaft and the drive axle type of drive ripe on the present automobile of using that the single cylinder three wheeled motor vehicle can be complete, realized the quantum jump of single cylinder three wheeled motor vehicle product type of drive.
Claims (4)
1. the drive mechanism of single cylinder three wheeled motor vehicle, comprise single cylinder diesel (1), power transmission belt (2) and drive axle (5), it is characterized in that: an end of described power transmission belt (2) is connected with single cylinder diesel (1), the other end is connected with an end of transmission assembly (3), the other end of transmission assembly (3) is connected with an end of transmission shaft (4), and the other end of transmission shaft (4) is connected with drive axle (5).
2. the drive mechanism of single cylinder three wheeled motor vehicle according to claim 1, it is characterized in that: be flexible connection between described single cylinder diesel (1), power transmission belt (2), transmission assembly (3), transmission shaft (4) and the drive axle (5), and adopt vertical arrangement.
3. the drive mechanism of single cylinder three wheeled motor vehicle according to claim 1 and 2 is characterized in that: described transmission assembly (3) is fixedly mounted on the chassis by support.
4. the drive mechanism of single cylinder three wheeled motor vehicle according to claim 1 and 2 is characterized in that: described transmission assembly (3) is movably arranged on the chassis by support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920172784U CN201385572Y (en) | 2009-04-22 | 2009-04-22 | Transmission mechanism of single-cylinder tri-wheeled vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920172784U CN201385572Y (en) | 2009-04-22 | 2009-04-22 | Transmission mechanism of single-cylinder tri-wheeled vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201385572Y true CN201385572Y (en) | 2010-01-20 |
Family
ID=41578097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920172784U Expired - Fee Related CN201385572Y (en) | 2009-04-22 | 2009-04-22 | Transmission mechanism of single-cylinder tri-wheeled vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201385572Y (en) |
-
2009
- 2009-04-22 CN CN200920172784U patent/CN201385572Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20100422 |