CN106884939A - A kind of gearbox assembly - Google Patents
A kind of gearbox assembly Download PDFInfo
- Publication number
- CN106884939A CN106884939A CN201710254786.3A CN201710254786A CN106884939A CN 106884939 A CN106884939 A CN 106884939A CN 201710254786 A CN201710254786 A CN 201710254786A CN 106884939 A CN106884939 A CN 106884939A
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- casing
- output shaft
- input shaft
- 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.)
- Pending
Links
- 244000309464 bull Species 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/76—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with an orbital gear having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
-
- 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
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
Abstract
The invention discloses a kind of gearbox assembly,It includes casing and stretches into the input shaft of the casing,I shaft gear its underpart is set with input shaft in the casing and is provided with output shaft,The output shaft is provided with bull gear,I shaft gear is engaged with the bull gear,The other end of the input shaft and an oil pump input shaft pass through spline connection,The oil pump input shaft drives the disjunctor hydraulic pump works being arranged on the outside of the casing,The disjunctor hydraulic pump is provided with direction food tray,There is the disjunctor hydraulic pump motor output shaft which is provided with sun gear,The motor output shaft drives sun gear rotation,It is provided with the casing and on output shaft planet carrier and which is provided with planetary gear,The sun gear engages and drives the bull gear rotation engaged with the planetary gear with planetary gear,The sun gear rotates the lower internal spline by the planet carrier and is engaged the drive output shaft rotation with planet carrier mixing；Using said structure, simple structure is realized, transmission speed is mixed with hydraulic motor than realizing the effect of variable speed by machine driving.
Description
Technical field
The present invention relates to a kind of gearbox assembly.
Background technology
At present, the gear-box for using mostly uses machine driving to be driven, and not only operates inconvenience, is driven unstable, Yi Dachi,
Casing has been damaged and high cost.
The content of the invention
It is an object of the invention to provide a kind of simple structure, transmission speed is mixed with hydraulic motor than realizing by machine driving
The gearbox assembly of variable speed.
The technical scheme is that a kind of gearbox assembly, it includes casing 2 and stretches into the input shaft 1 of the casing 2,
It is characterized in that：It is set with input shaft 1 in the casing 2 in I shaft gear 3, the casing 2 and in I shaft gear 3
Bottom is provided with output shaft 12, and the output shaft 12 is provided with bull gear 10, and I shaft gear 3 is engaged with the bull gear 10, institute
The other end and an oil pump input shaft 4 of input shaft 1 are stated by spline connection, the oil pump input shaft 4 drives and is arranged on the case
The disjunctor hydraulic pump 5 in the outside of body 2 works, and the disjunctor hydraulic pump 5 is provided with direction food tray 6, and the disjunctor hydraulic pump 5 has horse
Sun gear 8 is which is provided with up to output shaft 7, the motor output shaft 7 drives sun gear 8 to rotate, in the casing 2 and in output shaft
12 are provided with planet carrier 9 which is provided with planetary gear 11, and the sun gear 8 is engaged with planetary gear 11 and driven and the planet
The bull gear 10 of the engagement of gear 11 rotates, and the sun gear 8 passes through the planet carrier 9 under mixing rotation with the planet carrier 9
Internal spline occlusion drives the output shaft 12 to rotate.
The beneficial effects of the invention are as follows by being set with I shaft gear 3, the casing on the input shaft 1 in the casing 2
In 2 and output shaft 12 is provided with the bottom of I shaft gear 3, the output shaft 12 is provided with bull gear 10, I shaft gear 3
Engaged with the bull gear 10, the other end of the input shaft 1 and an oil pump input shaft 4 are by spline connection, and the oil pump is defeated
Entering axle 4 drives the disjunctor hydraulic pump 5 for being arranged on the outside of the casing 2 to work, and the disjunctor hydraulic pump 5 is provided with direction food tray 6,
There is the disjunctor hydraulic pump 5 motor output shaft 7 which is provided with sun gear 8, and the motor output shaft 7 drives sun gear 8 to rotate,
It is provided with the casing 2 and on output shaft 12 planet carrier 9 and which is provided with planetary gear 11, the sun gear 8 and planetary gear
11 engage and drive the bull gear 10 engaged with the planetary gear 11 rotates, the sun gear 8 mix with the planet carrier 9 turn
The dynamic lower internal spline by the planet carrier 9 is engaged and drives the output shaft 12 to rotate；During work, external impetus band driven input shaft
1 rotation, because I shaft gear 3 on input shaft 1 is engaged with the bull gear 10, drives bull gear 10 to rotate, meanwhile, input shaft 1
On power transmission oil-feed pump input shaft 4 and changed advance or fallen back by direction food tray 6 and change direction of travel, then motor is defeated
Shaft 7 drives sun gear 8 to rotate, and planetary gear 11 is which is provided with because casing 2 is interior and is provided with planet carrier 9 on output shaft 12,
The sun gear 8 engages and drives the bull gear 10 engaged with the planetary gear 11 and rotates with planetary gear 11, in sun gear 8
Under being rotated with the hybrid power of planetary gear 11, the internal spline of planet carrier is engaged and imparts power to the external splines of output shaft
Output shaft, so mixes transmission speed with hydraulic motor than realizing the effect of variable speed by machine driving.
Brief description of the drawings
Fig. 1 is structural representation of the invention
1, input shaft in Fig. 1,2, casing, 3, I shaft gear, 4, oil pump input shaft, 5, disjunctor hydraulic pump, 6, direction food tray, 7, horse
Up to output shaft, 8, sun gear, 9, planet carrier, 10, bull gear, 11, planetary gear, 12, output shaft.
Specific embodiment
According to Fig. 1, the present invention relates to a kind of gearbox assembly, it includes casing 2 and stretches into the input of the casing 2
Axle 1, is set with I shaft gear 3, the casing 2 on the input shaft 1 in the casing 2 and is set in the bottom of I shaft gear 3
There is output shaft 12, the output shaft 12 is provided with bull gear 10, and I shaft gear 3 is engaged with the bull gear 10, the input
, by spline connection, the oil pump input shaft 4 drives and is arranged on the outside of the casing 2 for the other end of axle 1 and an oil pump input shaft 4
Disjunctor hydraulic pump 5 work, the disjunctor hydraulic pump 5 is provided with direction food tray 6, and the disjunctor hydraulic pump 5 is exported with motor
Axle 7 which is provided with sun gear 8, and the motor output shaft 7 drives sun gear 8 to rotate, sets in the casing 2 and on output shaft 12
There is planet carrier 9 to which is provided with planetary gear 11, the sun gear 8 is engaged with planetary gear 11 and driven and the planetary gear 11
The bull gear 10 of engagement rotates, and the sun gear 8 mixes the lower internal spline by the planet carrier 9 of rotation with the planet carrier 9
Occlusion drives the output shaft 12 to rotate；During work, external impetus band driven input shaft 1 rotates, due to I axle tooth on input shaft 1
Wheel 3 is engaged with the bull gear 10, drives bull gear 10 to rotate, meanwhile, the power transmission oil-feed pump input shaft 4 on input shaft 1
And changed advance or fallen back by direction food tray 6 and change direction of travel, then motor output shaft 7 drives sun gear 8 to rotate, due to
It is provided with casing 2 and on output shaft 12 planet carrier 9 and which is provided with planetary gear 11, the sun gear 8 is nibbled with planetary gear 11
Merge and drive the bull gear 10 engaged with the planetary gear 11 to rotate, turn in the hybrid power of sun gear 8 and planetary gear 11
Under dynamic, the internal spline of planet carrier is engaged with the external splines of output shaft and imparts power to output shaft, so by machine driving and
The fast effect than realizing variable speed of hydraulic motor mixing transmission.
Claims (1)
1. a kind of gearbox assembly, it includes casing（2）With stretch into the casing（2）Input shaft（1）, it is characterised in that：Institute
State casing（2）Interior input shaft（1）On be set with I shaft gear（3）, the casing（2）It is interior and in I shaft gear（3）Under
Portion is provided with output shaft（12）, the output shaft（12）It is provided with bull gear（10）, I shaft gear（3）With the bull gear
（10）Engagement, the other end of the input shaft 1 and an oil pump input shaft（4）By spline connection, the oil pump input shaft（4）Drive
It is dynamic to be arranged on the casing（2）The disjunctor hydraulic pump in outside（5）Work, the disjunctor hydraulic pump（5）It is provided with direction food tray
（6）, the disjunctor hydraulic pump（5）With motor output shaft（7）Which is provided with sun gear（8）, the motor output shaft（7）Drive
Sun gear（8）Rotation, the casing（2）It is interior and in output shaft（12）It is provided with planet carrier（9）Which is provided with planetary gear（11）,
The sun gear（8）With planetary gear（11）Engage and drive and the planetary gear（11）The bull gear of engagement（10）Rotation,
The sun gear（8）With the planet carrier（9）Mixing rotates lower by the planet carrier（9）Internal spline occlusion drive it is described defeated
Shaft（12）Rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254786.3A CN106884939A (en) | 2017-04-18 | 2017-04-18 | A kind of gearbox assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254786.3A CN106884939A (en) | 2017-04-18 | 2017-04-18 | A kind of gearbox assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106884939A true CN106884939A (en) | 2017-06-23 |
Family
ID=59183582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710254786.3A Pending CN106884939A (en) | 2017-04-18 | 2017-04-18 | A kind of gearbox assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106884939A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0835545A (en) * | 1994-07-27 | 1996-02-06 | Fine Mec:Kk | Continuously variable transmission device |
| CN1160827A (en) * | 1996-03-04 | 1997-10-01 | 三菱重工业株式会社 | Variable speed power transmitter |
| CN1887683A (en) * | 2006-07-24 | 2007-01-03 | 三一重工股份有限公司 | Hydraulic empty container piling crane |
| US20070117665A1 (en) * | 2005-11-22 | 2007-05-24 | Jatco Ltd | Automatic transmission |
| CN105003609A (en) * | 2014-04-17 | 2015-10-28 | 迪尔公司 | Power train for continuously variable power transmisstion |
| CN206636992U (en) * | 2017-04-18 | 2017-11-14 | 济宁丰业机械有限公司 | A kind of gearbox assembly |
-
2017
- 2017-04-18 CN CN201710254786.3A patent/CN106884939A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0835545A (en) * | 1994-07-27 | 1996-02-06 | Fine Mec:Kk | Continuously variable transmission device |
| CN1160827A (en) * | 1996-03-04 | 1997-10-01 | 三菱重工业株式会社 | Variable speed power transmitter |
| US20070117665A1 (en) * | 2005-11-22 | 2007-05-24 | Jatco Ltd | Automatic transmission |
| CN1887683A (en) * | 2006-07-24 | 2007-01-03 | 三一重工股份有限公司 | Hydraulic empty container piling crane |
| CN105003609A (en) * | 2014-04-17 | 2015-10-28 | 迪尔公司 | Power train for continuously variable power transmisstion |
| CN206636992U (en) * | 2017-04-18 | 2017-11-14 | 济宁丰业机械有限公司 | A kind of gearbox assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210312 Address after: 274000 Shanxian economic and Technological Development Zone, Heze City, Shandong Province (south of Nanfan road and east of Donghuan Road) Applicant after: Shandong Jianghua Machinery Manufacturing Co.,Ltd. Address before: 2722199 No.2 Hui'an Road, economic development zone, Yanzhou District, Jining City, Shandong Province Applicant before: JINING FENGYE MACHINERY Co.,Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170623 |