CN105485261A - Dual-power multifunctional stress application gearbox - Google Patents
Dual-power multifunctional stress application gearbox Download PDFInfo
- Publication number
- CN105485261A CN105485261A CN201610033248.7A CN201610033248A CN105485261A CN 105485261 A CN105485261 A CN 105485261A CN 201610033248 A CN201610033248 A CN 201610033248A CN 105485261 A CN105485261 A CN 105485261A
- Authority
- CN
- China
- Prior art keywords
- gear
- motor
- main shaft
- high speed
- gearwheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
- B60K17/08—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing of mechanical type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/10—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with one or more one-way clutches as an essential feature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/0203—Gearboxes; Mounting gearing therein the gearbox is associated or combined with a crank case of an engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02034—Gearboxes combined or connected with electric machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02086—Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Structure Of Transmissions (AREA)
Abstract
The invention relates to a vehicle transmission device, and in particular to a dual-power multifunctional stress application gearbox. An engine transmission output system and a motor transmission output system are arranged in a transmission body. The engine transmission output system is provided with a main shaft and a drive gear connected with an engine. A forward gear, a reverse gear and a first combined gear are assembled on the main shaft. The drive gear is engaged with the forward gear and the reverse gear. The first combined gear achieves forward moving or backward moving through the forward gear or the reverse gear. Power is then transmitted to a rear axle mechanism through the main shaft. The motor transmission output system is provided with a motor. An output shaft of the motor drives a counter shaft to rotate through a one-way device, and the counter shaft is in linkage with the main shaft through a speed change mechanism. The dual-power multifunctional stress application gearbox is convenient to manufacture and assemble, small in size, suitable for dual-power use, capable of achieving changes of the high speed, the low speed, stress application and the like between the input power of the motor and the input power of the engine and effectively reducing the power loss of the motor and capable of achieving speed change and stress application in different road conditions.
Description
Technical field
The present invention relates to vehicle transmission gear technical field, especially relate to gearbox technical field.
Background technique
Along with the development of science and technology, electric motor car has low-carbon environment-friendly, the advantage of economy, but owing to being subject to the restriction of storage battery, distance travelled is shorter, can not continue the long period to drive, and limit by technology, electric motor car is when climbing or heavy duty, and power of motor seems not enough; Although but by strong, the sustainable traveling of the vehicle power of driven by engine, the oil price constantly raised makes its operating cost increase, and the tail gas of discharge pollutes the environment.Have oil, electricity mixed power input system subsequently, using motor and motor jointly as the power that vehicle travels, power system can be switched by actual conditions in motion.Gearbox is device common in system of vehicle transmission, realize Vehicle Speed change, as changes such as high speed, low speed and reinforcings, but, also lack the gearbox being applicable to double dynamical use in prior art, for this reason, the spirit that the applicant adheres to research and innovation, keeps on improving, utilize professional eye and professional knowledge, work out the multi-functional boosting transmission-gear box of a kind of novel double power, namely propose this case application.
Summary of the invention
The object of the invention is to overcome prior art defect, provide a kind of and be applicable to the double dynamical multi-functional boosting transmission-gear box of double dynamical use, can realize at a high speed between the input power of motor and motor, the change such as low speed and reinforcing.
For achieving the above object, the present invention adopts following technological scheme:
Double dynamical multi-functional boosting transmission-gear box, includes casing, is provided with driving engine output system and motor-driven output system in described casing, wherein:
Driving engine output system has the driving gear of main shaft, connecting engine, main shaft is assembled forward gear, reverse gear and the first combination gear, driving gear engagement forward gear and reverse gear, first combination gear then selects engagement forward gear or reverse gear to realize advancing or reversing gear, and with this power transmitting driving gear on main shaft, main shaft again by transmission of power on rear bridge mechanism;
Motor-driven output system has motor, and the output shaft of motor drives a countershaft to rotate by one-way element, and countershaft to be linked main shaft by gear, main shaft again by transmission of power on rear bridge mechanism.
In such scheme, described gear comprises the high speed gearwheel be arranged on main shaft, afterburning gearwheel and the second combination gear, and the second combination gear selects engagement high speed gearwheel or afterburning gearwheel to realize advancing at utmost speed or afterburning advance; Countershaft is assembled with high speed pinion gear and afterburning small gear, and high speed pinion gear engages with high speed gearwheel, and afterburning small gear engages with afterburning gearwheel.
In such scheme, described one-way element is gear body, and one-way element is arranged on the actuation gear connected on countershaft and by gears meshing mode on motor output shaft.
In such scheme, described driving gear and forward gear, reverse gear are angular wheel, forward gear with reverse gear are respectively equipped with internal tooth and are connected the first combination gear.
In such scheme, described high speed gearwheel with afterburning gearwheel is respectively equipped with internal tooth and is connected the second combination gear.
In such scheme, described high speed gearwheel and forward gear form duplex-gear.
In such scheme, described high speed pinion gear and afterburning small gear are duplex-gear.
Owing to have employed technique scheme, the present invention has manufacture, easy to assembly, little, the multi-functional advantage of the bodily form, be applicable to double dynamical use, can realize between the input power of motor and motor at a high speed, the change such as low speed and reinforcing, effective minimizing power of motor loss, uses the present invention under different road conditions condition, can give full play to the power of motor.
accompanying drawing illustrates:
Accompanying drawing 1 is present pre-ferred embodiments structural representation.
embodiment:
Be described further below with reference to the technique effect of accompanying drawing to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.
Consult shown in Fig. 1, the relevant a kind of double dynamical multi-functional boosting transmission-gear box of the present invention, include casing 1, driving engine output system and motor-driven output system is provided with in described casing 1, wherein: driving engine output system has main shaft 2, the driving gear 3 of connecting engine, main shaft 2 is assembled forward gear 21, reverse gear 22 and the first combination gear 23, driving gear 3 engages forward gear 21 and reverse gear 22, first combination gear 23 selects engagement forward gear 21 or reverse gear 22 to realize advancing or reversing gear, and with this power transmitting driving gear 3 on main shaft 2, main shaft 2 again by transmission of power on rear bridge mechanism 4, first combination gear 23 is assembled on main shaft 2 by keyway arrangements, meet transmission of power requirement.Motor-driven output system has motor 5, and the output shaft of motor 5 drives a countershaft 7 to rotate by one-way element 6, countershaft 7 by gear interlock main shaft 2, main shaft 2 again by transmission of power on rear bridge mechanism 4.
Shown in Fig. 1, in the present embodiment, described gear comprises the high speed gearwheel 81 be arranged on main shaft 2, afterburning gearwheel 82 and the second combination gear 83, second combination gear 83 selects engagement high speed gearwheel 81 or afterburning gearwheel 82 to realize advancing at utmost speed or afterburning advance, second combination gear 83 is assembled on main shaft 2 by keyway arrangements, meets power change delivery request.Countershaft 7 is assembled with high speed pinion gear 71 and afterburning small gear 72, and high speed pinion gear 71 engages with high speed gearwheel 81, and afterburning small gear 72 engages with afterburning gearwheel 82.One-way element 6 is gear body, and one-way element 6 to be arranged on countershaft 7 and to connect the actuation gear 51 on motor 5 output shaft by gears meshing mode.Driving gear 3 and forward gear 21, reverse gear 22 are designed to angular wheel, forward gear 21 with reverse gear 22 are respectively equipped with internal tooth and are connected the first combination gear 23.High speed gearwheel 81 with afterburning gearwheel 82 is respectively equipped with internal tooth and is connected the second combination gear 83, high speed gearwheel 81 also forms duplex-gear with forward gear 21.Described high speed pinion gear 71 and afterburning small gear 72 are duplex-gear, optimize structure, manufacture, easy to assembly.
When the present invention works:
One, by engine output power
Driven by engine driving gear 3, driving gear 3 drives forward gear 21 and reverse gear 22, stir the first combination gear 23, when making the first combination gear 23 engage forward gear 21, the power of motor is delivered on main shaft 2 through driving gear 3, forward gear 21 and the first combination gear 23, main shaft 2 again by transmission of power on rear bridge mechanism 4, realize advancement function, reach vehicle advance.When stirring the first combination gear 23, when making the first combination gear 23 engage reverse gear 22, the power of motor is delivered on main shaft 2 through driving gear 3, reverse gear 22 and the first combination gear 23, main shaft 2 again by transmission of power on rear bridge mechanism 4, realize gear reversing function.
Two, by motor output power
Actuation gear 51 on motor 5 output shaft drives one-way element 6 to rotate, and one-way element 6 drives the high speed pinion gear 71 on countershaft 7 and countershaft 7, afterburning small gear 72 rotates, and high speed pinion gear 71 and afterburning small gear 72 are duplex-gear, and structural good, transmission of power is steady.High speed pinion gear 71 and afterburning small gear 72 drive high speed gearwheel 81 and afterburning gearwheel 82 respectively, when the second combination gear 83 engages high speed gearwheel 81, the power that then motor 5 exports is delivered on main shaft 2 through one-way element 6, countershaft 7, high speed pinion gear 71, high speed gearwheel 81 and the second combination gear 83, main shaft 2 again by transmission of power on rear bridge mechanism 4, realize advancing at utmost speed; And when the second combination gear 83 engages afterburning gearwheel 82, the power that then motor 5 exports is delivered on main shaft 2 through one-way element 6, countershaft 7, afterburning small gear 72, afterburning gearwheel 82 and the second combination gear 83, main shaft 2 again by transmission of power on rear bridge mechanism 4, realize afterburning advance, meet under different road conditions condition, give full play to the power of motor.
High speed gearwheel 81 of the present invention also forms duplex-gear with forward gear 21, like this, motor output can be passed through driving gear 3, forward gear 21, high speed gearwheel 81, high speed pinion gear 71, afterburning small gear 72, afterburning gearwheel 82 and the second combination gear 83 and is delivered on main shaft 2, realizes afterburning output; At this moment stir the second combination gear 83 and engage afterburning gearwheel 82, and the first combination gear 23 departs from forward gear 21, forward gear 21 is idle running.
The present invention is designed with the first combination gear 23 and the second combination gear 83, engagement is selected by stirring, motor can be realized or motor exports separately, also motor can be realized and motor is mixed together Power output, also can implement boosting function when mixed power like this, concrete needs can be selected according to actual conditions.
More than in conjunction with mode of execution to invention has been detailed description; only for technical conceive of the present invention and feature are described; its object is to allow person skilled in the art understand content of the present invention and to be implemented; protection scope of the present invention can not be limited with this; therefore all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (7)
1. double dynamical multi-functional boosting transmission-gear box, includes casing (1), it is characterized in that: be provided with driving engine output system and motor-driven output system in described casing (1), wherein:
Driving engine output system has the driving gear (3) of main shaft (2), connecting engine, main shaft (2) is assembled forward gear (21), reverse gear (22) and the first combination gear (23), driving gear (3) engagement forward gear (21) and reverse gear (22), first combination gear (23) then selects engagement forward gear (21) or reverse gear (22) to realize advancing or reversing gear, and with this power transmitting driving gear (3) on main shaft (2), main shaft (2) again by transmission of power on rear bridge mechanism (4);
Motor-driven output system has motor (5), and the output shaft of motor (5) drives a countershaft (7) to rotate by one-way element (6), and countershaft (7) to be linked main shaft (2) by gear, main shaft (2) again by transmission of power on rear bridge mechanism (4).
2. double dynamical multi-functional boosting transmission-gear box according to claim 1, it is characterized in that: described gear comprises and is arranged on the high speed gearwheel (81) on main shaft (2), afterburning gearwheel (82) and the second combination gear (83), the second combination gear (83) is selected engagement high speed gearwheel (81) or afterburning gearwheel (82) to realize advancing at utmost speed or afterburningly to be advanced; Countershaft (7) is assembled with high speed pinion gear (71) and afterburning small gear (72), and high speed pinion gear (71) engages with high speed gearwheel (81), and afterburning small gear (72) engages with afterburning gearwheel (82).
3. double dynamical multi-functional boosting transmission-gear box according to claim 1, it is characterized in that: described one-way element (6) is gear body, one-way element (6) is arranged on countershaft (7) and goes up and the actuation gear (51) connected by gears meshing mode on motor (5) output shaft.
4. double dynamical multi-functional boosting transmission-gear box according to claim 1, it is characterized in that: described driving gear (3) and forward gear (21), reverse gear (22) are angular wheel, forward gear (21) with reverse gear (22) are respectively equipped with internal tooth and are connected the first combination gear (23).
5. double dynamical multi-functional boosting transmission-gear box according to claim 2, is characterized in that: described high speed gearwheel (81) with afterburning gearwheel (82) is respectively equipped with internal tooth and is connected the second combination gear (83).
6. the double dynamical multi-functional boosting transmission-gear box according to claim 2 or 5, is characterized in that: described high speed gearwheel (81) and forward gear (21) form duplex-gear.
7. double dynamical multi-functional boosting transmission-gear box according to claim 2, is characterized in that: described high speed pinion gear (71) and afterburning small gear (72) are duplex-gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610033248.7A CN105485261B (en) | 2016-01-19 | 2016-01-19 | Double dynamical multi-functional boosting transmission-gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610033248.7A CN105485261B (en) | 2016-01-19 | 2016-01-19 | Double dynamical multi-functional boosting transmission-gear box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105485261A true CN105485261A (en) | 2016-04-13 |
| CN105485261B CN105485261B (en) | 2018-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610033248.7A Active CN105485261B (en) | 2016-01-19 | 2016-01-19 | Double dynamical multi-functional boosting transmission-gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105485261B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641125A (en) * | 2017-02-13 | 2017-05-10 | 红河红冠科技有限公司 | Multifunctional gearbox |
| CN106864228A (en) * | 2017-02-24 | 2017-06-20 | 重庆康昌机械制造有限公司 | Motor-driven chassis drive mechanism |
| CN109987540A (en) * | 2019-04-26 | 2019-07-09 | 扬州统一机械有限公司 | A kind of modularization automatic supporting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB951038A (en) * | 1961-11-24 | 1964-03-04 | Volvo Penta Ab | Improvements in or relating to reversing gears |
| CN2921449Y (en) * | 2006-04-25 | 2007-07-11 | 董松鹤 | City bus special-gear speed-change box |
| CN201133449Y (en) * | 2007-07-30 | 2008-10-15 | 梁道明 | Boosting transmission-gear box |
| CN202992051U (en) * | 2012-12-07 | 2013-06-12 | 重庆隆旺机电有限责任公司 | Reverse gear type three-gear transmission |
| CN204173134U (en) * | 2014-10-17 | 2015-02-25 | 重庆动霸科技有限公司 | The hybrid power transfer device of motor-tricycle |
| CN204355253U (en) * | 2014-12-24 | 2015-05-27 | 重庆动霸科技有限公司 | The electric hybrid transmission of preposition oil of motor-tricycle |
| CN205479163U (en) * | 2016-01-19 | 2016-08-17 | 重庆康昌机械制造有限公司 | Double dynamical multi -functional afterburning gearbox |
-
2016
- 2016-01-19 CN CN201610033248.7A patent/CN105485261B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB951038A (en) * | 1961-11-24 | 1964-03-04 | Volvo Penta Ab | Improvements in or relating to reversing gears |
| CN2921449Y (en) * | 2006-04-25 | 2007-07-11 | 董松鹤 | City bus special-gear speed-change box |
| CN201133449Y (en) * | 2007-07-30 | 2008-10-15 | 梁道明 | Boosting transmission-gear box |
| CN202992051U (en) * | 2012-12-07 | 2013-06-12 | 重庆隆旺机电有限责任公司 | Reverse gear type three-gear transmission |
| CN204173134U (en) * | 2014-10-17 | 2015-02-25 | 重庆动霸科技有限公司 | The hybrid power transfer device of motor-tricycle |
| CN204355253U (en) * | 2014-12-24 | 2015-05-27 | 重庆动霸科技有限公司 | The electric hybrid transmission of preposition oil of motor-tricycle |
| CN205479163U (en) * | 2016-01-19 | 2016-08-17 | 重庆康昌机械制造有限公司 | Double dynamical multi -functional afterburning gearbox |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641125A (en) * | 2017-02-13 | 2017-05-10 | 红河红冠科技有限公司 | Multifunctional gearbox |
| CN106641125B (en) * | 2017-02-13 | 2023-09-12 | 重庆康昌机械制造有限公司 | multifunctional gearbox |
| CN106864228A (en) * | 2017-02-24 | 2017-06-20 | 重庆康昌机械制造有限公司 | Motor-driven chassis drive mechanism |
| CN109987540A (en) * | 2019-04-26 | 2019-07-09 | 扬州统一机械有限公司 | A kind of modularization automatic supporting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105485261B (en) | 2018-12-11 |
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