CN205440514U - Be applied to device that turns to of auto steering - Google Patents
Be applied to device that turns to of auto steering Download PDFInfo
- Publication number
- CN205440514U CN205440514U CN201620134734.3U CN201620134734U CN205440514U CN 205440514 U CN205440514 U CN 205440514U CN 201620134734 U CN201620134734 U CN 201620134734U CN 205440514 U CN205440514 U CN 205440514U
- Authority
- CN
- China
- Prior art keywords
- gimbal coupling
- steering
- universal joint
- coupling
- steering column
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a be applied to device that turns to of auto steering, steering column linkage unit (3), a universal joint coupling (4), jackshaft (5), the 2nd universal joint coupling (6) and output mechanism (7) that it includes input mechanism (1), is connected with input mechanism (1), steering column linkage unit (3), a universal joint coupling (4), jackshaft (5), the 2nd universal joint coupling (6) and output mechanism (7) consecutive connecing, a universal joint coupling (4) and the 2nd universal joint coupling (6) are the universal joint coupling that carburizing steel was made. The utility model has the advantages that, the difficult wearing and tearing of universal joint in this system, its holistic life is higher.
Description
Technical field
This utility model relates to a kind of transfer being applied to motor turning.
Background technology
At present, the steering of some heavy-duty car is more dumb, some automobile directly just eliminates jackshaft in order to cost-effective, steering column is connected unit and is directly just connected with power shaft by universal joint, although eliminating jackshaft, but increasing power shaft just can make power be transferred to steering gear, then wheel is acted on, increase power shaft and eliminate a universal joint and make universal joint stress increase, easily make Joint damage, the generation caused the accident, simultaneously, the material of existing universal joint does not the most support universal joint life-time service, easily causes universal joint abrasion.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of transfer being applied to motor turning, and the universal joint in this system is the most easy to wear, and the service life of its device entirety is higher.
For solving above-mentioned technical problem, the technical scheme that this utility model provides is: a kind of transfer being applied to motor turning, and it includes that the steering column that input mechanism is connected with input mechanism connects unit, the first gimbal coupling, jackshaft, the second gimbal coupling and output mechanism；Described steering column connects unit, the first gimbal coupling, jackshaft, the second gimbal coupling and output mechanism and is sequentially connected and connects, and described first gimbal coupling and the second gimbal coupling are the gimbal coupling that carburizing steel is made.
Preferred as one, described output mechanism includes the steering gear that the power shaft being connected with the second gimbal coupling is connected and the rack shaft being connected with steering gear with power shaft.
Preferred as one, described second gimbal coupling is provided with and draws oil groove with the second of power shaft junction for oil introduces the second gimbal coupling.
Preferred as one, described input mechanism includes steering wheel and the steering spindle being connected with steering wheel；Described steering spindle is also connected unit and connects with steering column.
Preferred as one, described first gimbal coupling is provided with and is connected the first of unit junction with steering column and draws oil groove for oil introduces the first gimbal coupling.
Preferred as one, after using above structure, this utility model is compared with prior art, have the advantage that and be sequentially connected connect so that steering column connects unit, the first gimbal coupling, jackshaft, the second gimbal coupling and output mechanism, wherein, the first gimbal coupling and the second gimbal coupling are the gimbal coupling that carburizing steel is made.It is exactly based on the setting of above-mentioned dependency structure, gimbal coupling is made by multiple gimbal couplings and the cooperation of jackshaft and employing carburizing steel, avoid the weak point in background technology, substantially increase the service life of universal joint, it is ensured that the service life of single unit system is higher.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Shown in figure: 1, input mechanism, 101, steering wheel, 2, steering spindle, 3, steering column connect unit, the 4, first gimbal coupling, 5, jackshaft, the 6, second gimbal coupling, 7, output mechanism, 701, power shaft, 702, steering gear, 703, rack shaft.
Detailed description of the invention
1 pair of this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of transfer being applied to motor turning of this utility model, it includes that the steering column that input mechanism 1 is connected with input mechanism 1 connects unit the 3, first gimbal coupling 4, jackshaft the 5, second gimbal coupling 6 and output mechanism 7；Described steering column connects unit the 3, first gimbal coupling 4, jackshaft the 5, second gimbal coupling 6 and output mechanism 7 and is sequentially connected and connects, and described first gimbal coupling 4 and the second gimbal coupling 6 are the gimbal coupling that carburizing steel is made.
Described output mechanism 7 includes the steering gear 702 that the power shaft 701 being connected with the second gimbal coupling 6 is connected and the rack shaft 703 being connected with steering gear 702 with power shaft 701.
Described second gimbal coupling 6 is provided with and draws oil groove 601 with the second of power shaft 701 junction for oil introduces the second gimbal coupling 6.
Described input mechanism 1 includes steering wheel 101 and the steering spindle 2 being connected with steering wheel 101；Described steering spindle 2 is also connected unit 3 and connects with steering column.
Described first gimbal coupling 4 is provided with and is connected the first of unit 3 junction with steering column and draws oil groove 401 for oil introduces the first gimbal coupling 4.
Below only most preferred embodiment of the present utility model is described, but is not to be construed as limitations on claims.This utility model is not limited only to above example, and all various changes made in the protection domain of this utility model independent claims are all in protection domain of the present utility model.
Claims (2)
1. being applied to a transfer for motor turning, it includes that the steering column that input mechanism (1) is connected with input mechanism (1) connects unit (3), the first gimbal coupling (4), jackshaft (5), the second gimbal coupling (6) and output mechanism (7)；It is characterized in that: described steering column connects unit (3), the first gimbal coupling (4), jackshaft (5), the second gimbal coupling (6) and output mechanism (7) and is sequentially connected and connects, and described first gimbal coupling (4) and the second gimbal coupling (6) are the gimbal coupling that carburizing steel is made；Described output mechanism (7) includes the steering gear (702) that the power shaft (701) being connected with the second gimbal coupling (6) is connected and the rack shaft (703) being connected with steering gear (702) with power shaft (701)；Described second gimbal coupling (6) is provided with second draws oil groove (601) for what oil introduced the second gimbal coupling (6) and power shaft (701) junction；Described first gimbal coupling (4) is provided with and is connected the first of unit (3) junction with steering column and draws oil groove (401) for oil introduces the first gimbal coupling (4).
A kind of transfer being applied to motor turning the most according to claim 1, it is characterised in that: described input mechanism (1) includes steering wheel (101) and the steering spindle (2) being connected with steering wheel (101)；Described steering spindle (2) is also connected unit (3) and connects with steering column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134734.3U CN205440514U (en) | 2016-02-23 | 2016-02-23 | Be applied to device that turns to of auto steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134734.3U CN205440514U (en) | 2016-02-23 | 2016-02-23 | Be applied to device that turns to of auto steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205440514U true CN205440514U (en) | 2016-08-10 |
Family
ID=56582169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620134734.3U Expired - Fee Related CN205440514U (en) | 2016-02-23 | 2016-02-23 | Be applied to device that turns to of auto steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205440514U (en) |
-
2016
- 2016-02-23 CN CN201620134734.3U patent/CN205440514U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |