CN202378685U - Double-power output transmission device - Google Patents
Double-power output transmission device Download PDFInfo
- Publication number
- CN202378685U CN202378685U CN2011205755546U CN201120575554U CN202378685U CN 202378685 U CN202378685 U CN 202378685U CN 2011205755546 U CN2011205755546 U CN 2011205755546U CN 201120575554 U CN201120575554 U CN 201120575554U CN 202378685 U CN202378685 U CN 202378685U
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- bevel gear
- double
- power output
- power
- gear
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Abstract
The utility model discloses a double-power output transmission device, which belongs to the technical field of power transmission. The double-power output transmission device comprises a rack (1) and is characterized in that the rack (1) is provided with a first power shaft (2), wherein the first power shaft (2) is provided with a first bevel gear (3); the rack (1) is also provided with a second power shaft (4); the second power shaft (4) is provided with a second bevel gear (5); the middles of the first bevel gear (3) and the second bevel gear (5) are provided with two symmetrical planetary bevel gears (6 and 7); the shafts of the two symmetrical planetary bevel gears (6 and 7) are provided with power output gears (8); the first bevel gear (3) is meshed with the symmetrical planetary bevel gears (6 and 7); and the second bevel gear (5) is meshed with the symmetrical planetary bevel gears (6 and 7). When the double-power output transmission device is used on a vehicle, the double-power driving of the vehicle can be realized, and the double-power output transmission device has the advantages of simple structure and low construction cost and is easy to modify, design and manufacture on the traditional vehicle. In addition, the operation power consumption is small because the structure of a differential motion wheel system is simple.
Description
Technical field
The utility model belongs to the power transmission technical field, is specifically related to a kind of double dynamical output transmission.
Background technology
In order to reduce the pollution of vehicle exhaust, also in order to reduce the gasoline that price raises day by day, the consumption of diesel oil, adopt double-driving automobile to become a great development trend of current automobile simultaneously to atmosphere.People have proposed the power transmission technical scheme of many double-driving automobiles for this reason; Like notification number: CN101234598B; The day for announcing: 2010.04.14, the patent No.: 200810101197.2 " double power driven walking mechanisms ", but above-mentioned patent two-motor drive and wheel traveling gear are whole technical schemes; So differential gear train is complicated, the power consumption of complicated differential gear train operation is big.
Summary of the invention
The purpose of the utility model is that a kind of double dynamical output transmission will be provided, and it is used on the vehicle, not only can realize the two-motor drive of vehicle, and simple in structure, on existing vehicle, carries out improvement and design and manufacturing easily, and cost is low; In addition, differential gear train wherein is also simple in structure because of it, so the operation power consumption is little.
Above-mentioned goal of the invention realizes through following technical scheme; Comprise frame (1), its main points are on frame, to be equipped with first dynamical axis, and first bevel gear is housed on first dynamical axis; Second dynamical axis also is housed on the frame; Second bevel gear is housed on second dynamical axis, the planetary bevel gear of two symmetries is housed in the middle of first bevel gear, second bevel gear, on the axle of the planetary bevel gear of two symmetries power output gear is housed; First bevel gear is meshed with planetary bevel gear, and second bevel gear is meshed with planetary bevel gear.
Above-mentioned double dynamical output transmission, one of its structure are that their modulus of planetary bevel gear, the number of teeth of first bevel gear, second bevel gear, two symmetries is identical.
Above-mentioned double dynamical output transmission, one of its structure are that axle also is housed on the frame, and the carrier gear that is meshed with power output gear is housed on the axle.
The utility model is used in it on the vehicle, not only can realize the two-motor drive of vehicle, and simple in structure, on existing vehicle, carries out improvement and design and manufacturing easily, and cost is low; In addition, differential gear train wherein is also simple in structure because of it, so the operation power consumption is little.
Description of drawings
Fig. 1: the structural representation of the utility model;
The part sectional view of Fig. 2: Fig. 1.
Among Fig. 1,1-frame, 2-first dynamical axis, 3-first bevel gear, 4-second dynamical axis, 5-second bevel gear, 6, the 7-planetary bevel gear, 8-power output gear, 9-axle, 10-carrier gear
The specific embodiment
By Fig. 1 represented be an embodiment of the utility model; Be equipped with on the frame 1 on first dynamical axis, 2, the first dynamical axiss 2 first bevel gear 3 is housed, second dynamical axis 4 also is housed on the frame 1; Second bevel gear 5 is housed on second dynamical axis 4; Be equipped with in the middle of first bevel gear 3, second bevel gear 5 on the axle of planetary bevel gear 6,7 of 6,7, two symmetries of planetary bevel gear of two symmetries power output gear 8 is housed, in practical implementation; The axle of the planetary bevel gear 6,7 of two symmetries can connect with the axle of a Y shape, and the axle with Y shape is contained on the frame 1 again; First bevel gear 3 is meshed with planetary bevel gear 6,7, and second bevel gear 5 is meshed with planetary bevel gear 6,7; Their modulus, the number of teeth of first bevel gear 3, second bevel gear 5, planetary bevel gear 6, planetary bevel gear 7 is identical; Axle 9 also is housed on the frame 1, on the axle 9 carrier gear 10 that is meshed with power output gear 8 is housed.
The operational process of the utility model is following: when only a kind of takeoff output being arranged; As only first power take-off shaft 2 rotates; Second dynamical axis 4, when second bevel gear 5 can not rotate; Then planetary bevel gear 6,7 engagements of first bevel gear 3 on first power take-off shaft 2 and two symmetries are rotated, and the planetary bevel gear 6,7 of two symmetries is revolved round the sun around motionless second bevel gear, 5 engagements in rotation, and power output gear 8 is revolved round the sun simultaneously.Like first dynamical axis 2, first bevel gear 3, second dynamical axis 4, second bevel gear 5 during simultaneously with the speed rotation; The power output gear 8 and first bevel gear 3, second bevel gear 5 be simultaneously with the speed rotation, but the moment of transmitting is first dynamical axis 2, second dynamical axis, 4 carry-over moment sums; Like first dynamical axis 2, second dynamical axis, 4 different speed, i.e. first bevel gear (3), the different speed of second bevel gear (5), the rotating speed of establishing first bevel gear (3), second bevel gear (5) is respectively V
1, V
2, then the rotating speed of power output gear (8) revolution is: (V
1+ V
2) ÷ 2, the rotating speed that drives planetary bevel gear (6,7) rotation is: (V
1-V
2) ÷ 2.There is power output to rotate like first dynamical axis 2; And second dynamical axis 4 is generator shafts; Then the power part of first dynamical axis, 2 outputs is through first bevel gear (3), planetary bevel gear (6,7), power output gear (8) output, and some power makes generator for electricity generation through first bevel gear (3), planetary bevel gear (6,7), second bevel gear (5).
Claims (3)
1. double dynamical output transmission; Comprise frame (1), it is characterized in that first dynamical axis (2) is housed on frame (1), first bevel gear (3) is housed on first dynamical axis (2); Second dynamical axis (4) also is housed on the frame (1); Second bevel gear (5) is housed on second dynamical axis (4), the planetary bevel gear (6,7) of two symmetries is housed in the middle of first bevel gear (3), second bevel gear (5), on the axle of the planetary bevel gear of two symmetries (6,7) power output gear (8) is housed; First bevel gear (3) is meshed with planetary bevel gear (6,7), and second bevel gear (5) is meshed with planetary bevel gear (6,7).
2. want 1 described double dynamical output transmission according to right, it is characterized in that first bevel gear (3), second bevel gear (5), their modulus, the number of teeth of planetary bevel gear (6,7) are identical.
3. want 1 or 2 described double dynamical output transmissions according to right, it is characterized in that also being equipped with on the frame (1) axle (9), on the axle (9) carrier gear (10) that is meshed with power output gear (8) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205755546U CN202378685U (en) | 2011-12-31 | 2011-12-31 | Double-power output transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205755546U CN202378685U (en) | 2011-12-31 | 2011-12-31 | Double-power output transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202378685U true CN202378685U (en) | 2012-08-15 |
Family
ID=46627206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205755546U Expired - Fee Related CN202378685U (en) | 2011-12-31 | 2011-12-31 | Double-power output transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202378685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921996A (en) * | 2012-11-05 | 2013-02-13 | 常州机电职业技术学院 | Four-spindle drilling machine for wearing plate on bogie side frame |
-
2011
- 2011-12-31 CN CN2011205755546U patent/CN202378685U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921996A (en) * | 2012-11-05 | 2013-02-13 | 常州机电职业技术学院 | Four-spindle drilling machine for wearing plate on bogie side frame |
| CN102921996B (en) * | 2012-11-05 | 2015-01-07 | 常州机电职业技术学院 | Four-spindle drilling machine for wearing plate on bogie side frame |
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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: 20120815 Termination date: 20131231 |