CN105383287A - Transmission shaft assembly - Google Patents
Transmission shaft assembly Download PDFInfo
- Publication number
- CN105383287A CN105383287A CN201510896684.2A CN201510896684A CN105383287A CN 105383287 A CN105383287 A CN 105383287A CN 201510896684 A CN201510896684 A CN 201510896684A CN 105383287 A CN105383287 A CN 105383287A
- Authority
- CN
- China
- Prior art keywords
- fork
- shaft
- slip moving
- central siphon
- slide
- 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
Classifications
-
- 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
- B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
The invention discloses a transmission shaft assembly. A first flange fork of the transmission shaft assembly is connected with a first welding fork; the first welding fork is connected with a first shaft tube; the first shaft tube is connected with a first non-slide shaft; the first non-slide shaft is connected with a first non-slide fork; the first non-slide fork is connected with a second welding fork; the second welding fork is connected with a second shaft tube; the second shaft tube is connected with a second non-slide shaft; the second non-slide shaft is connected with a second non-slide fork; the second non-slide fork is connected with a third welding fork; the third welding fork is connected with a spline shaft tube; the spline shaft tube is engaged with a spline shaft; the spline shaft is connected with a third shaft tube; the third shaft tube is connected with a third non-slide fork; the third non-slide fork is connected with a second flange fork; and a first middle support and a second middle support respectively coat the first non-slide shaft and the second non-slide shaft. The unbalance quantity of the transmission shaft assembly after vehicle loading is reduced; the transmission shaft has consistent vehicle loading state in dynamic balance; and the vehicle use performance is improved.
Description
Technical field:
The present invention relates to a kind of driving-shaft assembly.
Background technology:
At present, the multiple stage transmission shaft that automobile is used mainly carries out each self-equalizing of split to each section of transmission shaft, is connected by each section of transmission shaft when entrucking, realizes the connection of change speed gear box with back axle.The amount of unbalance of the method entrucking rear propeller shaft may be the summation of each section of transmission shaft, also may cause resonance.Considerably increase the amount of unbalance of overall transmission shaft, affect the Practical Performance of automobile.
Therefore, necessary the deficiency solving prior art is improved to prior art.
Summary of the invention:
The present invention provides a kind of driving-shaft assembly to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has: a kind of driving-shaft assembly, comprises the first flange yoke, center cross, first weld yoke, first central siphon, first non-slip moving axis, first midship mounting, first non-slip moving fork, second weld yoke, second central siphon, second non-slip moving axis, second midship mounting, second non-slip moving fork, 3rd weld yoke, spline central siphon, castellated shaft, 3rd central siphon, 3rd non-slip moving fork and the second flange yoke, described first flange yoke is connected with the first weld yoke by center cross, first weld yoke is connected with the first central siphon, first central siphon is connected with the first non-slip moving axis, first non-slip moving axis is connected with the first non-slip moving fork, first non-slip moving fork is connected with the second weld yoke by center cross, second weld yoke is connected with the second central siphon, second central siphon is connected with the second non-slip moving axis, second non-slip moving axis is connected with the second non-slip moving fork, second non-slip moving fork is connected with the 3rd weld yoke by center cross, 3rd weld yoke is connected with spline central siphon, spline central siphon is meshed with castellated shaft, castellated shaft is connected with the 3rd central siphon, 3rd central siphon connects the 3rd non-slip moving fork, 3rd non-slip moving fork is connected with the second flange yoke by center cross, it is upper with on the second non-slip moving axis that described first midship mounting and the second midship mounting are set in the first non-slip moving axis (5) respectively.
The present invention has following beneficial effect: after transmission shaft whole dynamic balance of the present invention, reduces entrucking rear propeller shaft assy. amount of unbalance, consistent with entrucking state when making transmission shaft kinetic balance, improves the in-use performance of automobile.
Accompanying drawing illustrates:
Fig. 1 is constructional drawing of the present invention.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of driving-shaft assembly of the present invention, comprises the first flange yoke 1, center cross 2, first weld yoke 3, first central siphon 4, first non-slip moving axis 5, first midship mounting 6, first non-slip moving fork 7, second weld yoke 9, second central siphon 10, second non-slip moving axis 11, second midship mounting 12, second non-slip moving fork 13, 3rd weld yoke 15, spline central siphon 16, castellated shaft 17, 3rd central siphon 18, 3rd non-slip moving fork 19 and the second flange yoke 21, first flange yoke 1 is connected with the first weld yoke 3 by center cross 2, first weld yoke 3 is connected with the first central siphon 4, first central siphon 4 is connected with the first non-slip moving axis 5, first non-slip moving axis 5 is connected with the first non-slip moving fork 7, first non-slip moving fork 7 is connected with the second weld yoke 9 by center cross, second weld yoke 9 is connected with the second central siphon 10, second central siphon 10 is connected with the second non-slip moving axis 11, second non-slip moving axis 11 is connected with the second non-slip moving fork 13, second non-slip moving fork 13 is connected with the 3rd weld yoke 15 by center cross, 3rd weld yoke 15 is connected with spline central siphon 16, spline central siphon 16 is meshed with castellated shaft 17, castellated shaft 17 is connected with the 3rd central siphon 18,3rd central siphon 18 connects the 3rd non-slip moving fork 19,3rd non-slip moving fork 19 is connected with the second flange yoke 21 by center cross, described first midship mounting 6 and the second midship mounting 12 are set on the first non-slip moving axis 5 respectively with on the second non-slip moving axis 11.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (1)
1. a driving-shaft assembly, it is characterized in that: comprise the first flange yoke (1), center cross (2), first weld yoke (3), first central siphon (4), first non-slip moving axis (5), first midship mounting (6), first non-slip moving fork (7), second weld yoke (9), second central siphon (10), second non-slip moving axis (11), second midship mounting (12), second non-slip moving fork (13), 3rd weld yoke (15), spline central siphon (16), castellated shaft (17), 3rd central siphon (18), 3rd non-slip moving fork (19) and the second flange yoke (21), described first flange yoke (1) is connected with the first weld yoke (3) by center cross (2), first weld yoke (3) is connected with the first central siphon (4), first central siphon (4) is connected with the first non-slip moving axis (5), first non-slip moving axis (5) is connected with the first non-slip moving fork (7), first non-slip moving fork (7) is connected with the second weld yoke (9) by center cross (2), second weld yoke (9) is connected with the second central siphon (10), second central siphon (10) is connected with the second non-slip moving axis (11), second non-slip moving axis (11) is connected with the second non-slip moving fork (13), second non-slip moving fork (13) is connected with the 3rd weld yoke (15) by center cross (2), 3rd weld yoke (15) is connected with spline central siphon (16), spline central siphon (16) is meshed with castellated shaft (17), castellated shaft (17) is connected with the 3rd central siphon (18), 3rd central siphon (18) connects the 3rd non-slip moving fork (19), 3rd non-slip moving fork (19) is connected with the second flange yoke (21) by center cross (2), it is upper with on the second non-slip moving axis (11) that described first midship mounting (6) and the second midship mounting (12) are set in the first non-slip moving axis (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896684.2A CN105383287A (en) | 2015-12-08 | 2015-12-08 | Transmission shaft assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510896684.2A CN105383287A (en) | 2015-12-08 | 2015-12-08 | Transmission shaft assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105383287A true CN105383287A (en) | 2016-03-09 |
Family
ID=55416311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510896684.2A Pending CN105383287A (en) | 2015-12-08 | 2015-12-08 | Transmission shaft assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105383287A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB965635A (en) * | 1962-04-13 | 1964-08-06 | Gaston Robert Bouchard | Improvements in universal joints especially for automobile vehicles |
| JP2007255533A (en) * | 2006-03-22 | 2007-10-04 | Jtekt Corp | Connection structure of yoke and shaft of universal joint and power steering device |
| CN102213273A (en) * | 2011-05-23 | 2011-10-12 | 诸城市威尔浦汽车传动轴有限公司 | One-piece transmission shaft assembly |
| CN202188032U (en) * | 2011-05-23 | 2012-04-11 | 诸城市威尔浦汽车传动轴有限公司 | Combined transmission shaft assembly |
| CN103382966A (en) * | 2012-05-02 | 2013-11-06 | 江苏九龙汽车制造有限公司 | Reinforced transmission shaft |
| CN205202731U (en) * | 2015-12-08 | 2016-05-04 | 南京金龙新能源汽车研究院有限公司 | Driving shaft assembly |
-
2015
- 2015-12-08 CN CN201510896684.2A patent/CN105383287A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB965635A (en) * | 1962-04-13 | 1964-08-06 | Gaston Robert Bouchard | Improvements in universal joints especially for automobile vehicles |
| JP2007255533A (en) * | 2006-03-22 | 2007-10-04 | Jtekt Corp | Connection structure of yoke and shaft of universal joint and power steering device |
| CN102213273A (en) * | 2011-05-23 | 2011-10-12 | 诸城市威尔浦汽车传动轴有限公司 | One-piece transmission shaft assembly |
| CN202188032U (en) * | 2011-05-23 | 2012-04-11 | 诸城市威尔浦汽车传动轴有限公司 | Combined transmission shaft assembly |
| CN103382966A (en) * | 2012-05-02 | 2013-11-06 | 江苏九龙汽车制造有限公司 | Reinforced transmission shaft |
| CN205202731U (en) * | 2015-12-08 | 2016-05-04 | 南京金龙新能源汽车研究院有限公司 | Driving shaft assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
|
| RJ01 | Rejection of invention patent application after publication |