CN105774405A - Special mechanical transmission telescopic door type axle of high-ground-clearance machinery - Google Patents
Special mechanical transmission telescopic door type axle of high-ground-clearance machinery Download PDFInfo
- Publication number
- CN105774405A CN105774405A CN201610298137.9A CN201610298137A CN105774405A CN 105774405 A CN105774405 A CN 105774405A CN 201610298137 A CN201610298137 A CN 201610298137A CN 105774405 A CN105774405 A CN 105774405A
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- CN
- China
- Prior art keywords
- vertical shaft
- machinery
- steering
- clearance
- transmission
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/001—Axles of the portal type, i.e. axles designed for higher ground clearance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/12—Torque-transmitting axles
Abstract
The invention provides a special mechanical transmission telescopic door type axle of high-ground-clearance machinery. The mechanical transmission telescopic door type axle mainly comprises a cross beam, a vertical shaft frame, vertical shafts with steering transmission, wheel hub reducers, wheels, right-angle boxes, transmission shafts, a differential transmission device, steering arms, a steering oil cylinder and a wheel tread adjustment oil cylinder. The special mechanical transmission telescopic door type axle of high-ground-clearance machinery is compact in structure, reasonable in configuration, high in ground clearance, high in mechanical transmission reliability and low in maintenance cost, has functions of steering, driving and wheel tread adjustment, and can be mounted on common high-ground-clearance machinery in a matched manner and mounted on special high-ground-clearance machinery with four-wheel steering, four-wheel driving and wheel tread adjustment, thus having a wide application range.
Description
Technical field
The present invention relates to a kind of high-clearance machinery scalable Portalachse of special-purpose machinery transmission.
Background technology
In order to adapt to the farm work of long-stalked crop middle and late stage, therefore it is required that Work machine has the road clearance of superelevation, stability to be got well, and wheelspan can be adjusted at any time as required.At present, high-clearance machinery on market is in order to meet the needs of long-stalked crop middle and late stage operation, reach the purpose of high-clearance, the method adopted is varied, but main based on hydraulic-driven, and hydraulically powered reliability is low, maintenance cost is high, causing that the cost of complete machine is high, most wheelspan can not freely adjust, it is difficult to adapts to the requirement of various row spacing.
Summary of the invention
It is an object of the invention to provide a kind of high-clearance machinery scalable Portalachse of special-purpose machinery transmission, it mainly solves disadvantages mentioned above, make to meet the farm work needs of long-stalked crop middle and late stage equipped with the high-clearance machinery of this vehicle bridge, wheelspan is adjustable is suitable for the requirement of various row spacing, machine driving reliability is high, and maintenance cost is low.
Technical scheme: turned to the vertical shaft of transmission, hub reduction gear, wheel, right angle case, power transmission shaft, differential driver, steering arm, steering cylinder, wheelspan adjustment oil cylinder to form by crossbeam, vertical shaft frame, band.
Its architectural feature is: crossbeam coordinates with vertical shaft frame, the connecting rod of vertical shaft frame is inserted in crossbeam, can be adjusted relative to crossbeam, vertical shaft frame turns to the vertical shaft of transmission to coordinate with band, band turns to the vertical shaft of transmission can rotate in vertical shaft frame, band turns to the vertical shaft of transmission to coordinate with hub reduction gear, and hub reduction gear is connected with wheel；The outfan of differential driver is connected with the input of right angle case by power transmission shaft, and the outfan of right angle case is connected with the input of hub reduction gear by power transmission shaft；One end of steering arm is connected to band and turns on the vertical shaft of transmission, and the other end of steering arm is connected on steering cylinder by steering linkage, and steering cylinder is fixed on crossbeam, and steering cylinder telescopic band motor car wheel swings, and completes go to action；Wheelspan adjusts the fixing end of oil cylinder and is arranged on crossbeam, and wheelspan adjusts the telescopic end of oil cylinder and is arranged on vertical shaft frame, adjusts cylinder action by wheelspan and changes the distance of two vertical shaft framves, thus realizing the change of wheelspan.
The method have the advantages that this high-clearance machinery special-purpose machinery transmission scalable gate-type axle structure is compact, configuration is reasonable, the road clearance is high, machine driving reliability is high, maintenance cost is low, simultaneous with the function turning to, driving and wheelspan adjusts, can not only Matching installation at common high-clearance mechanically, and four-wheel steering, four-wheel drive, the adjustable special high-clearance of wheelspan can also be arranged on mechanically, it can be seen that, this application range of products of the present invention is widely.
Accompanying drawing explanation
The front view of the accompanying drawing 1 high-clearance of the present invention machinery scalable Portalachse of special-purpose machinery transmission.
The axonometric drawing of the accompanying drawing 2 high-clearance of the present invention machinery scalable Portalachse of special-purpose machinery transmission.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the invention process is further described.
The high-clearance machinery scalable Portalachse of special-purpose machinery transmission by: crossbeam 1, vertical shaft frame 2, band turn to the vertical shaft 3 of transmission, hub reduction gear 4, wheel 5, differential driver 6, right angle case 7, power transmission shaft 8, steering arm 9, steering cylinder 10, wheelspan adjust oil cylinder 11 form.
Its architectural feature is: crossbeam 1 coordinates with vertical shaft frame 2, the connecting rod of vertical shaft frame 2 is inserted in crossbeam 1, can be adjusted relative to crossbeam 1, and vertical shaft frame 2 turns to the vertical shaft 3 of transmission to coordinate with band, band turns to the vertical shaft 3 of transmission to coordinate with hub reduction gear 4, and hub reduction gear 4 is connected with wheel 5；The outfan of differential driver 6 is connected with the input of right angle case 7 by power transmission shaft 8, and the outfan of right angle case 7 is connected with the input of hub reduction gear 4 by power transmission shaft, and hub reduction gear 4 drives wheel 5 to rotate；One end of steering arm 9 is connected to band and turns on the vertical shaft 3 of transmission, and the other end of steering arm 9 is connected on steering cylinder 10 by steering linkage, and steering cylinder 10 is fixed on crossbeam 1, and steering cylinder 10 telescopic band motor car wheel 5 swings, and completes go to action；Wheelspan adjusts the fixing end of oil cylinder 11 and is arranged on crossbeam 1, and wheelspan adjusts the telescopic end of oil cylinder 11 and is arranged on vertical shaft frame 2, adjusts oil cylinder 11 action by wheelspan and changes the distance of two vertical shaft framves 2, thus realizing the change of wheelspan.
Although the present invention has described as has exemplary design, but the present invention can be carried out further modification in the spirit and scope of present disclosure.Therefore, the application is intended to include utilizing any modification of the present invention of the General Principle of the present invention, use or adaptation.It addition, the application is intended to this deviation content of this disclosure including falling in practice known or usual in the technical field of the invention.
Claims (5)
1. the scalable Portalachse of high-clearance machinery special-purpose machinery transmission, it by: crossbeam 1, vertical shaft frame 2, band turn to the vertical shaft 3 of transmission, hub reduction gear 4, wheel 5, differential driver 6, right angle case 7, power transmission shaft 8, steering arm 9, steering cylinder 10, wheelspan adjust oil cylinder 11 form.
2. a kind of high-clearance machinery scalable Portalachse of special-purpose machinery transmission according to claim 1, its architectural feature is: described crossbeam 1 coordinates with vertical shaft frame 2, the connecting rod of vertical shaft frame 2 is inserted in crossbeam 1, can be adjusted relative to crossbeam 1, vertical shaft frame 2 turns to the vertical shaft 3 of transmission to coordinate with band, band turns to the vertical shaft 3 of transmission to coordinate with hub reduction gear 4, and hub reduction gear 4 is connected with wheel 5.
3. a kind of high-clearance machinery scalable Portalachse of special-purpose machinery transmission according to claim 1, its architectural feature is: the outfan of described differential driver 6 is connected with the input of right angle case 7 by power transmission shaft 8, the outfan of right angle case 7 is connected with the input of hub reduction gear 4 by power transmission shaft, and hub reduction gear 4 drives wheel 5 to rotate.
4. a kind of high-clearance machinery scalable Portalachse of special-purpose machinery transmission according to claim 1, its architectural feature is: described vertical shaft 3 is connected with steering arm 9, steering arm 9 is connected on steering cylinder 10 by steering linkage, and steering cylinder 10 is fixed on crossbeam 1.
5. a kind of high-clearance machinery scalable Portalachse of special-purpose machinery transmission according to claim 1, its architectural feature is: described wheelspan adjusts the fixing end of oil cylinder 11 and is arranged on crossbeam 1, wheelspan adjusts the telescopic end of oil cylinder 11 and is arranged on vertical shaft frame 2, adjust oil cylinder 11 action by wheelspan and adjust the distance of two vertical shaft framves 2, thus realizing the change of wheelspan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610298137.9A CN105774405A (en) | 2016-04-30 | 2016-04-30 | Special mechanical transmission telescopic door type axle of high-ground-clearance machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610298137.9A CN105774405A (en) | 2016-04-30 | 2016-04-30 | Special mechanical transmission telescopic door type axle of high-ground-clearance machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105774405A true CN105774405A (en) | 2016-07-20 |
Family
ID=56400867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610298137.9A Pending CN105774405A (en) | 2016-04-30 | 2016-04-30 | Special mechanical transmission telescopic door type axle of high-ground-clearance machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105774405A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139672A (en) * | 2017-05-27 | 2017-09-08 | 新疆沙漠虎特种车辆科技有限公司 | A kind of adjustable vehicle bridge device |
| CN107697163A (en) * | 2017-10-27 | 2018-02-16 | 安徽江淮重工机械有限公司 | A kind of high-clearance sprays vehicle carriage |
| CN108551854A (en) * | 2018-02-28 | 2018-09-21 | 华南农业大学 | A kind of ratooning rice harvester of changeable wheel track |
| CN112194051A (en) * | 2020-10-31 | 2021-01-08 | 龙合智能装备制造有限公司 | High-adaptability container carrying equipment and using method thereof |
| CN112320692A (en) * | 2020-10-31 | 2021-02-05 | 龙合智能装备制造有限公司 | Combined container carrying equipment and use method thereof |
| CN113647242A (en) * | 2021-09-08 | 2021-11-16 | 青州市沃龙植保机械有限公司 | High-clearance single-row corn silage harvester |
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| FR2854121A1 (en) * | 2003-04-25 | 2004-10-29 | C K Environnement | High clearance tractor for use in vineyard, has jack, frame, sleeve and beam to vary wheel-base between trains, where each wheel of rear trains is associated to positioning unit which is bound to orientation of front wheel |
| WO2005118379A1 (en) * | 2004-05-26 | 2005-12-15 | Bargam S.P.A. | Axle for agricultural machines |
| EP2058154A1 (en) * | 2007-11-09 | 2009-05-13 | Herbert Dammann GmbH | Frame for special vehicles |
| CN101857048A (en) * | 2010-06-02 | 2010-10-13 | 山东五征集团有限公司 | Vehicle drive axle with adjustable wheel track and ground clearance |
| CN103303063A (en) * | 2013-07-08 | 2013-09-18 | 临沂三禾永佳动力有限公司 | High-ground-clearance gantry type drive axle |
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| CN104163199A (en) * | 2014-08-14 | 2014-11-26 | 青州迈特车桥制造有限公司 | Hydraulic steering four-wheel drive axle of plant protection machine |
| CN205836384U (en) * | 2016-04-30 | 2016-12-28 | 富锦市立兴植保机械制造有限公司 | The high-clearance machinery scalable Portalachse of special-purpose machinery transmission |
-
2016
- 2016-04-30 CN CN201610298137.9A patent/CN105774405A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2854121A1 (en) * | 2003-04-25 | 2004-10-29 | C K Environnement | High clearance tractor for use in vineyard, has jack, frame, sleeve and beam to vary wheel-base between trains, where each wheel of rear trains is associated to positioning unit which is bound to orientation of front wheel |
| WO2005118379A1 (en) * | 2004-05-26 | 2005-12-15 | Bargam S.P.A. | Axle for agricultural machines |
| EP2058154A1 (en) * | 2007-11-09 | 2009-05-13 | Herbert Dammann GmbH | Frame for special vehicles |
| CN101857048A (en) * | 2010-06-02 | 2010-10-13 | 山东五征集团有限公司 | Vehicle drive axle with adjustable wheel track and ground clearance |
| CN203279475U (en) * | 2013-04-28 | 2013-11-13 | 现代农装科技股份有限公司 | Steering device, high crop clearance chassis comprising same, and sprayer |
| CN103303063A (en) * | 2013-07-08 | 2013-09-18 | 临沂三禾永佳动力有限公司 | High-ground-clearance gantry type drive axle |
| CN104163199A (en) * | 2014-08-14 | 2014-11-26 | 青州迈特车桥制造有限公司 | Hydraulic steering four-wheel drive axle of plant protection machine |
| CN205836384U (en) * | 2016-04-30 | 2016-12-28 | 富锦市立兴植保机械制造有限公司 | The high-clearance machinery scalable Portalachse of special-purpose machinery transmission |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139672A (en) * | 2017-05-27 | 2017-09-08 | 新疆沙漠虎特种车辆科技有限公司 | A kind of adjustable vehicle bridge device |
| CN107139672B (en) * | 2017-05-27 | 2023-09-26 | 北京京安长信科技有限公司 | Adjustable axle device |
| CN107697163A (en) * | 2017-10-27 | 2018-02-16 | 安徽江淮重工机械有限公司 | A kind of high-clearance sprays vehicle carriage |
| CN108551854A (en) * | 2018-02-28 | 2018-09-21 | 华南农业大学 | A kind of ratooning rice harvester of changeable wheel track |
| CN112194051A (en) * | 2020-10-31 | 2021-01-08 | 龙合智能装备制造有限公司 | High-adaptability container carrying equipment and using method thereof |
| CN112320692A (en) * | 2020-10-31 | 2021-02-05 | 龙合智能装备制造有限公司 | Combined container carrying equipment and use method thereof |
| CN112320692B (en) * | 2020-10-31 | 2022-02-11 | 龙合智能装备制造有限公司 | Combined container carrying equipment and use method thereof |
| CN113647242A (en) * | 2021-09-08 | 2021-11-16 | 青州市沃龙植保机械有限公司 | High-clearance single-row corn silage harvester |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |