CN106090131A - A kind of fuel and electric hybrid input gear case - Google Patents
A kind of fuel and electric hybrid input gear case Download PDFInfo
- Publication number
- CN106090131A CN106090131A CN201610712989.8A CN201610712989A CN106090131A CN 106090131 A CN106090131 A CN 106090131A CN 201610712989 A CN201610712989 A CN 201610712989A CN 106090131 A CN106090131 A CN 106090131A
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- China
- Prior art keywords
- gear
- shaft
- clutch
- reversing
- ahead running
- 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
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
A kind of fuel and electric hybrid input gear case, it includes that an input coupling driven by diesel engine is connected with input shaft, input shaft is fixed with freewheel clutch, and freewheel clutch links into an integrated entity with power shaft one end；It is fixed with the power shaft travelling gear engaged with travelling gear of moveing backward on power shaft, in power shaft travelling gear, is provided with ahead running clutch；Being also equipped with ahead running driving gear in relative rotation on power shaft, this ahead running driving gear is connected with power shaft travelling gear by described ahead running clutch；Reversing travelling gear is packed on reverse shaft, is provided with reverse clutch in reversing travelling gear；Being also equipped with driving gear of moveing backward in relative rotation on reverse shaft, reversing driving gear is connected with reversing travelling gear by reverse clutch；Ahead running driving gear and reversing driving gear are meshed with output gear respectively, and output gear and output shaft coupling are packed on output shaft；It has rational in infrastructure compact, easy to use and reliable, saves the features such as the energy.
Description
Technical field
The present invention relates to a kind of fuel and electric hybrid input gear case, especially there is diesel engine and be used as power input and electricity
Machine be used as power input deceleration or speedup double dynamical input gear case, it can control simultaneously gear-box ahead running or reversing output,
Belong to power transmitting gear box technology field.
Background technology
A kind of power input structure of existing marine gearbox, substantially uses power shaft parts, power transmission shaft
Parts and output shaft assembly etc. form, and this traditional gear box structure substantially disclosure satisfy that the input of power, output, with
And slow down or the power-supply change-over such as speedup, but to realize different special transmission purposes, it is necessary to carry out deformation design, thus often
Structurally bring complexity, reduce transmission efficiency, the most for now, also there is no the gear-box of a kind of double dynamical input,
The most existing marine gearbox be only utilize diesel engine to be used as power or motor be used as power carry out clutch single-power input peculiar to vessel
Gear-box.
Summary of the invention
It is an object of the invention to the deficiency overcoming prior art to exist, and provide a kind of rational in infrastructure compact, user
The most reliable, it is ensured that power inputs, save the energy, it is possible to meet some specific operations, as yacht fish, military's stealth scouting etc.,
Improve market and the fuel and electric hybrid input gear case of social benefit.
It is an object of the invention to complete by following technical solution, a kind of fuel and electric hybrid input gear case, its bag
Including an input coupling driven by diesel engine, this input coupling is connected with the input shaft being placed in casing, and input passes
Being fixed with freewheel clutch on moving axis, freewheel clutch and is placed in power shaft one end of input shaft concentric and connects into one
Body；It is fixed with the power shaft travelling gear engaged with travelling gear of moveing backward on power shaft, in power shaft travelling gear, is provided with work
Plug, ahead running clutch and return spring；
Being also equipped with ahead running driving gear in relative rotation on power shaft, ahead running one end of driving gear is with clutch base；Defeated
Enter shaft transmission gear built with outside friction disc, ahead running equipped with inner attrition piece on the clutch base of driving gear, interior outside friction disc group
Become described ahead running clutch；
Reversing travelling gear is packed on reverse shaft, is provided with reversing piston, reverse clutch and reversing in reversing travelling gear
Return spring；Be also equipped with driving gear of moveing backward in relative rotation on described reverse shaft, one end of reversing driving gear with
Clutch base, equipped with inner attrition piece on clutch base, reversing travelling gear is built with outside friction disc, and interior outside friction disc composition is described
Reverse clutch,
Ahead running driving gear and reversing driving gear are meshed with output gear respectively, and output gear and output shaft coupling are packed in
On output shaft；
Motor is arranged on the casing other end, and motor shaft is by spline with the motor driving gear being packed on motor transmission shaft even
Connecing, motor driving gear is meshed with the motor-driven gear being packed on jackshaft；Be provided with on jackshaft motor surmount from
Clutch, one end of motor freewheel clutch is equipped with idler gear, and this idler gear is meshed with reversing travelling gear.
When ahead running clutch combines, diesel powered is spread out of by output shaft coupling and output elastic ring power.
When ahead running throw-out-of clutch, reverse clutch combines.The power of diesel engine is by input coupling, input transmission
Power shaft travelling gear, reversing travelling gear, reversing driving gear and output gear on axle, power shaft, output shaft, output connection
Power is spread out of by joint and output elastic ring.
When ahead running throw-out-of clutch, when reverse clutch also disengages, gearbox output shaft not have rotated.
When the clutch on reverse shaft combines, the power of diesel engine is passed by input coupling, input shaft, input
Freewheel clutch on moving axis, the power shaft travelling gear on power shaft, reversing travelling gear, reversing driving gear and output gear
Power is spread out of by wheel, output shaft, output shaft coupling and output elastic ring.
When control valve is in ahead running off-position, reversing off-position, gear-box is in power not output state.
When diesel engine works, the freewheel clutch work on power shaft, power shaft transmission, i.e. gear-box work；Because of electricity
The operation principle of machine freewheel clutch, motor does not rotates.
When diesel engine does not rotates, during motor work, motor driving gear passes through motor-driven gear, motor freewheel clutch
Work, by idler gear, drives reversing travelling gear and the ahead running travelling gear rotation being meshed, i.e. gear-box work.
As preferably: described input shaft is bearing on the front case lid of casing by two bearings, reverse shaft is by two
Bearing is bearing on casing；One axle head of reverse shaft is provided with the suitable reversing of guarantee gear-box and the work oil pump of gearbox lubrication,
Gear-box working oil is transported to, through working oil path of moveing backward, piston of moveing backward by this work oil pump, and is moved by reversing piston, compresses
Interior outside friction disc, i.e. reverse clutch combine；Gear-box working oil is also transported to down by this work oil pump through ahead running working oil path
Ahead running car piston, and moved by ahead running piston, outside friction disc in compressing, i.e. inverted car clutch combine.Gear-box working oil
Making piston move through ahead running working oil path, outside friction disc in compressing, i.e. ahead running clutch combines；
Another axle head of described reverse shaft is provided with the output oil pump that can provide hydraulic oil source to hydraulic propeller；
Described motor driving gear and motor transmission shaft are bearing on casing by two bearings.
The present invention completes, by diesel engine and motor, power is inputted (prime mover), make gear-box under any one operating mode,
Gear-box can be made normally to work；Meanwhile, non-interference in these two kinds of prime mover work.
Described marine gearbox is installed aboard ship by the present invention, by the oil mass of diesel oil, can work long hours away from seashore.
When diesel engine works, excess energy, to storage battery, during motor work, diesel engine stop, reaches energy-conserving and environment-protective, and motor work
Time noise the least, in terms of stealth, have the thermal infrared reason in diesel engine, easily found by radar, not yet arrive target
Time, work with motor, stealthy effect can be reached；It has rational in infrastructure compact, easy to use and reliable, it is ensured that power inputs,
Save the energy, it is possible to meet some specific operations, as yacht fish, military's stealth scouting etc., improve market and social benefit etc.
Feature.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1-3, and fuel and electric hybrid of the present invention is defeated
Entering gear-box, it includes: diesel engine is connected with input shaft 7 by input coupling 4, and input shaft 7 is by two bearings
9,10 are bearing on front case lid 11, and input shaft 7 is fixed with freewheel clutch 6, freewheel clutch 6 and the one of power shaft 8
End links into an integrated entity.Power shaft travelling gear 13, power shaft travelling gear 13 and reversing travelling gear 39 it is fixed with on power shaft 8
It is meshed.Piston 14, ahead running clutch 15, return spring 16 it is provided with in power shaft travelling gear 13.Equipped with phase on power shaft 8
To the ahead running driving gear 18 rotated, ahead running one end of driving gear 18 is with clutch base.Power shaft travelling gear 13 is built-in
There is outside friction disc, ahead running equipped with inner attrition piece on the clutch base of driving gear 18.Interior outside friction disc composition clutch 15.Ahead running
Driving gear 18 is meshed with output gear 26.Output gear 26 and output shaft coupling 23 are packed on output shaft 24.
When control valve puts ahead running, gear-box working oil makes piston 14 move through ahead running working oil path 21, rubs inside and outside compression
Pad, i.e. ahead running clutch 15 combines.Now the power of diesel engine passes through input coupling 4, input shaft 7, overdrive clutch
Device 6, power shaft 8, clutch 15, ahead running driving gear 18 and output gear 26, output shaft 24, output shaft coupling 23 and output
Power is spread out of by elastic ring 22.
Reverse shaft 44 is bearing on casing 1 by bearing 41 and bearing 35.Being fixed with reversing travelling gear 39 on reverse shaft, reversing passes
Reversing piston 40, reverse clutch 38 it is provided with, return spring 37 of moveing backward in moving gear 39.Equipped with relatively rotating on reverse shaft 44
Reversing driving gear 36, reversing driving gear 36 one end with clutch base.Reversing travelling gear 39 is built with external friction
Sheet, equipped with inner attrition piece on the clutch base of reversing driving gear 36.Interior outside friction disc composition reverse clutch 38, gear-box work
Making oil makes reversing piston 40 move through reversing working oil path 42, and in compressing, outside friction disc, i.e. reverse clutch 38 combine.Reverse shaft
The axle head of 44 is equipped with work oil pump 43, it is ensured that the suitable reversing of gear-box and the lubrication of gear-box, the other end dress of reverse shaft 44
There is output oil pump 33, hydraulic oil source, reverse shaft 44 can be provided to be bearing on casing by bearing 35,41 to hydraulic propeller.
After ahead running clutch 15 disengages, when astern maneuvering valve puts reversing, after reverse clutch 38 combines.The merit of diesel engine
Rate is by the power shaft travelling gear 13 on input coupling 4, input shaft 7, power shaft 8, reversing travelling gear 39, reversing
Clutch 38, reversing driving gear 36 and output gear 26, output shaft 24, output shaft coupling 23 and output elastic ring 22 are by power
Spread out of.
When ahead running throw-out-of clutch, when reverse clutch also disengages, gearbox output shaft not have rotated.
Motor 27 is arranged on casing 1 other end, and motor shaft is connected with motor driving gear 28 by spline, and motor is actively
Gear 28 is packed on motor transmission shaft 29, and motor driving gear 28 and motor transmission shaft 29 are bearing in case by bearing 30,31
On body 1.Motor driving gear 28 is meshed with motor-driven gear 51.Motor-driven gear 51 is packed on jackshaft 46, in
Equipped with motor freewheel clutch 49 on countershaft 46, one end of motor freewheel clutch 49 equipped with idler gear 48, this idler gear
48 are meshed with reversing travelling gear 39.
Because reversing travelling gear 39 engages each other with power shaft travelling gear 13.When electric machine rotation, this two travelling gear is all
Rotate.
When control valve puts ahead running, gear-box working oil makes piston 14 move through ahead running working oil path 21, rubs inside and outside compression
Pad, i.e. ahead running clutch 15 combines.Now the power of motor passes through motor driving gear 28, motor-driven gear 51, motor
Freewheel clutch 49, travelling gear 39 of moveing backward, power shaft travelling gear 13, clutch 15, ahead running driving gear 18 and output gear
Power is spread out of by wheel 26, output shaft 24, output shaft coupling 23 and output elastic ring 22.
When control valve puts reversing, gear-box working oil makes reversing piston 40 move through reversing working oil path 42, in compressing
Outside friction disc, i.e. reverse clutch 38 combine.After reverse clutch 38 combines.The power of motor passes through motor driving gear 28,
Motor-driven gear 51, motor freewheel clutch 49, move backward travelling gear 39, reverse clutch 38, reversing driving gear 36 and
Power is spread out of by output gear 26, output shaft 24, output shaft coupling 23 and output elastic ring 22.
When control valve is in ahead running off-position, reversing off-position, gear-box is in power not output state.
When diesel engine works, the freewheel clutch work on power shaft, power shaft transmission.Power shaft travelling gear, falls
Car travelling gear rotates, i.e. gear-box work.Because of the operation principle of motor freewheel clutch, motor does not rotates.
When motor works, motor driving gear drive motor travelling gear, motor freewheel clutch, idler gear, falls
Car travelling gear, power shaft travelling gear rotates, i.e. gear-box work.；The operation principle of freewheel clutch, diesel engine does not turns
Dynamic.
Present invention efficiently solves diesel engine each to input with motor, non-interference, control by a control valve simultaneously
Gear-box carries out ahead running or the requirement of backing maneuvers.
Claims (2)
1. a fuel and electric hybrid input gear case, it includes an input coupling driven by diesel engine (4), this input shaft coupling
Joint (4) is connected with the input shaft (7) being placed in casing, it is characterised in that be fixed with super on described input shaft (7)
More clutch (6), freewheel clutch (6) links into an integrated entity with power shaft (8) one end being placed in input shaft concentric；Defeated
Enter and on axle (8), be fixed with the power shaft travelling gear (13) engaged with travelling gear of moveing backward (39), power shaft travelling gear (13)
Inside it is provided with piston (14), ahead running clutch (15) and return spring (16)；
Be also equipped with on power shaft (8) in relative rotation ahead running driving gear (18), ahead running one end of driving gear (18) with
Clutch base；Power shaft travelling gear (13) is built with outside friction disc, ahead running equipped with interior on the clutch base of driving gear (18)
Friction plate, interior outside friction disc forms described ahead running clutch (15)；
Reversing travelling gear (39) is packed on reverse shaft, is provided with reversing piston (40), reversing in reversing travelling gear (39)
Clutch (38) and reversing return spring (37)；Be also equipped with moveing backward in relative rotation on described reverse shaft (44) driving gear
(36), one end of reversing driving gear (36) is with clutch base, equipped with inner attrition piece on clutch base, and travelling gear of moveing backward
(39) built with outside friction disc, interior outside friction disc forms described reverse clutch (38)；
Ahead running driving gear (18) and reversing driving gear (36) be meshed with output gear (26) respectively, output gear (26) and
Output shaft coupling (23) is packed on output shaft (24)；
Motor (27) is arranged on casing (1) other end, and motor shaft passes through spline and the electricity being packed on motor transmission shaft (29)
Owner's moving gear (28) connects, and motor driving gear (28) is nibbled mutually with the motor-driven gear (51) being packed on jackshaft (46)
Close；Being provided with motor freewheel clutch (49) on jackshaft (46), one end of motor freewheel clutch (49) is equipped with idler gear
(48), this idler gear (48) is meshed with reversing travelling gear (39).
Fuel and electric hybrid input gear case the most according to claim 1, it is characterised in that described input shaft (7) by
Two bearings (9,10) are bearing on the front case lid (11) of casing, and reverse shaft (44) is bearing in casing by two bearings (41,35)
(1) on；One axle head of reverse shaft (44) is provided with guarantee gear-box along reversing and the work oil pump (43) of gearbox lubrication, this work
Make oil pump (43), through working oil path (42) of moveing backward, gear-box working oil is transported to piston (40) of moveing backward, and by reversing piston
(40) mobile, outside friction disc in compressing, i.e. reverse clutch (38) combine；This work oil pump (43) is also through ahead running working oil path
(21) gear-box working oil is transported to inverted car car piston (14), and mobile by ahead running piston (14), external friction in compressing
Sheet, i.e. inverted car clutch (15) combine；Gear-box working oil makes piston (14) mobile through ahead running working oil path (21), in compressing
Outside friction disc, i.e. ahead running clutch (15) combine；
Described reverse shaft (44) another axle head is provided with the output oil pump (33) that can provide hydraulic oil source to hydraulic propeller；Institute
State motor driving gear (28) and motor transmission shaft (29) to be bearing on casing (1) by two bearings (30,31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610712989.8A CN106090131B (en) | 2016-08-24 | 2016-08-24 | A kind of fuel and electric hybrid input gear case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610712989.8A CN106090131B (en) | 2016-08-24 | 2016-08-24 | A kind of fuel and electric hybrid input gear case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106090131A true CN106090131A (en) | 2016-11-09 |
| CN106090131B CN106090131B (en) | 2018-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610712989.8A Active CN106090131B (en) | 2016-08-24 | 2016-08-24 | A kind of fuel and electric hybrid input gear case |
Country Status (1)
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| CN (1) | CN106090131B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481736A (en) * | 2016-12-20 | 2017-03-08 | 周勤俭 | Double motive power driving gear-boxes and freewheel clutch integrated |
| CN110131390A (en) * | 2019-05-27 | 2019-08-16 | 杭州萧山江南通用机械有限公司 | A kind of oil electric mixed dynamic input marine gearbox |
| CN110345205A (en) * | 2019-07-11 | 2019-10-18 | 杭州萧山江南通用机械有限公司 | A kind of multi output marine gearbox |
| CN111216865A (en) * | 2020-01-09 | 2020-06-02 | 杭州萧山江南通用机械有限公司 | External-hanging type power input marine gearbox of oil-electricity hybrid motor |
| CN111457065A (en) * | 2020-04-29 | 2020-07-28 | 杭州萧山江南通用机械有限公司 | Two kind of rotational speed output gear boxes of concentric |
| CN111853174A (en) * | 2020-07-17 | 2020-10-30 | 杭州萧山江南通用机械有限公司 | Special speed ratio structure of gear box |
| CN112594333A (en) * | 2020-12-16 | 2021-04-02 | 深圳市羡鱼动力技术有限公司 | Integrated power distribution device of cooking robot |
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| CN203186071U (en) * | 2013-01-09 | 2013-09-11 | 柳联营 | Driving system of petrol-electric hybrid electric vehicle |
| CN206377213U (en) * | 2016-08-24 | 2017-08-04 | 杭州萧山江南通用机械厂 | Fuel and electric hybrid input gear case |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP1308650A2 (en) * | 2001-11-06 | 2003-05-07 | Honda Giken Kogyo Kabushiki Kaisha | Power transmission system |
| JP2012215244A (en) * | 2011-03-31 | 2012-11-08 | Honda Motor Co Ltd | Transmission device |
| CN102865338A (en) * | 2012-08-22 | 2013-01-09 | 杭州发达齿轮箱集团有限公司 | Marine gearbox with extra-large speed ratio |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481736A (en) * | 2016-12-20 | 2017-03-08 | 周勤俭 | Double motive power driving gear-boxes and freewheel clutch integrated |
| CN110131390A (en) * | 2019-05-27 | 2019-08-16 | 杭州萧山江南通用机械有限公司 | A kind of oil electric mixed dynamic input marine gearbox |
| CN110131390B (en) * | 2019-05-27 | 2024-01-26 | 杭州萧山江南通用机械有限公司 | Gear box for oil-electricity hybrid power input ship |
| CN110345205A (en) * | 2019-07-11 | 2019-10-18 | 杭州萧山江南通用机械有限公司 | A kind of multi output marine gearbox |
| CN110345205B (en) * | 2019-07-11 | 2024-02-13 | 杭州萧山江南通用机械有限公司 | Multi-output marine gearbox |
| CN111216865A (en) * | 2020-01-09 | 2020-06-02 | 杭州萧山江南通用机械有限公司 | External-hanging type power input marine gearbox of oil-electricity hybrid motor |
| CN111457065A (en) * | 2020-04-29 | 2020-07-28 | 杭州萧山江南通用机械有限公司 | Two kind of rotational speed output gear boxes of concentric |
| CN111853174A (en) * | 2020-07-17 | 2020-10-30 | 杭州萧山江南通用机械有限公司 | Special speed ratio structure of gear box |
| CN112594333A (en) * | 2020-12-16 | 2021-04-02 | 深圳市羡鱼动力技术有限公司 | Integrated power distribution device of cooking robot |
| US11988268B2 (en) | 2020-12-16 | 2024-05-21 | Shenzhen Xianyu Power Technology Co., Ltd. | Integrated power distribution apparatus for cooking robot |
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| CN106090131B (en) | 2018-07-31 |
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