CN203331829U - Constant-speed universal drive shaft - Google Patents
Constant-speed universal drive shaft Download PDFInfo
- Publication number
- CN203331829U CN203331829U CN2013204118681U CN201320411868U CN203331829U CN 203331829 U CN203331829 U CN 203331829U CN 2013204118681 U CN2013204118681 U CN 2013204118681U CN 201320411868 U CN201320411868 U CN 201320411868U CN 203331829 U CN203331829 U CN 203331829U
- Authority
- CN
- China
- Prior art keywords
- shaft
- adjusting device
- universal adjusting
- constant velocity
- steering
- 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
Links
Images
Abstract
The utility model relates to an automobile drive shaft, in particular to a constant-speed universal drive shaft. The constant-speed universal drive shaft comprises a shaft body and is characterized in that a middle shaft is arranged in the middle of the shaft body, universal adjusting devices are arranged at the two ends of the middle shaft, the universal adjusting devices are connected with a connecting steering shaft, the other end of the steering shaft is arranged on a connecting shaft, and the connecting shaft is connected with an input end and an output end. By means of the structure, the constant-speed universal drive shaft has the advantages of being easy to install, saving manpower and being convenient to use.
Description
Technical field
The utility model relates to a kind of propeller-shaft, specifically a kind of constant velocity shaft.
Technical background
Existing constant velocity shaft is comprised of constant-velocity universal joint, tween drive shaft and supporting member, constant-velocity universal joint couples together diaxon, and make diaxon with identical cireular frequency transmission campaign, the constant velocity shaft of this spline structure exists the transmission rate variance large, install complicated, labour intensity is high, uses inconvenient shortcoming.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provides a kind of installation simple, saves manually constant velocity shaft easy to use.
The technical solution of the utility model is achieved in that a kind of constant velocity shaft, comprise axis body, it is characterized in that: described axis body middle part is provided with tween drive shaft, described tween drive shaft two ends are provided with universal adjusting device, described universal adjusting device connects steering shaft, the described steering shaft other end is arranged on adapter shaft, and described adapter shaft connects input end and mouth.
Described universal adjusting device periphery is provided with the firm banking be fixed on vehicle frame, and described universal adjusting device middle part is provided with the mounting hole that connects steering shaft, and universal adjusting device inside is provided with steering gear.
Described steering shaft one end is provided with the transmission gear that turns to coordinated with steering gear, and the described transmission gear that turns to is arranged in universal adjusting device, and the described steering shaft other end is provided with and turns to power wheel.
Described adapter shaft one end is provided with and the gear case that turns to power wheel to coordinate, and the adapter shaft other end is provided with the terminal pad that connects input end and mouth.
Be provided with bearing in described firm banking, described bearing top circle is fixed on firm banking, and the bearing inner circle is arranged on universal adjusting device.
The beneficial effects of the utility model are: the constant velocity shaft of this spline structure has to be installed simply, saves manually advantage easy to use.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, axis body 2, tween drive shaft 3, universal adjusting device 4, steering shaft 5, adapter shaft 6, firm banking 7, mounting hole 8, gear case 9, terminal pad.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of constant velocity shaft, comprise axis body 1, it is characterized in that: described axis body 1 middle part is provided with tween drive shaft 2, described tween drive shaft 2 two ends are provided with universal adjusting device 3, described universal adjusting device 3 connects steering shaft 4, and described steering shaft 4 other ends are arranged on adapter shaft 5, and described adapter shaft 5 connects input end and mouth.
Described universal adjusting device 3 peripheries are provided with the firm banking 6 be fixed on vehicle frame, and described universal adjusting device 3 middle parts are provided with the mounting hole 7 that connects steering shaft 4, and universal adjusting device 3 inside are provided with steering gear.
Described steering shaft 4 one ends are provided with the transmission gear coordinated with steering gear, and described transmission gear is arranged in universal adjusting device 3, and described steering shaft 4 other ends are provided with and turn to power wheel.
Described adapter shaft 5 one ends are provided with and the gear case 8 that turns to power wheel to coordinate, and adapter shaft 5 other ends are provided with the terminal pad 9 that connects input end and mouth.
Be provided with bearing in described firm banking 6, described bearing top circle is fixed on firm banking 6, and the bearing inner circle is arranged on universal adjusting device 3.
The constant velocity shaft of this spline structure has to be installed simply, saves manually advantage easy to use.
Claims (5)
1. a constant velocity shaft, comprise axis body, it is characterized in that: described axis body middle part is provided with tween drive shaft, described tween drive shaft two ends are provided with universal adjusting device, described universal adjusting device connects steering shaft, the described steering shaft other end is arranged on adapter shaft, and described adapter shaft connects input end and mouth.
2. a kind of constant velocity shaft according to claim 1, it is characterized in that: described universal adjusting device periphery is provided with the firm banking be fixed on vehicle frame, described universal adjusting device middle part is provided with the mounting hole that connects steering shaft, and universal adjusting device inside is provided with steering gear.
3. a kind of constant velocity shaft according to claim 1, it is characterized in that: described steering shaft one end is provided with the transmission gear that turns to coordinated with steering gear, the described transmission gear that turns to is arranged in universal adjusting device, and the described steering shaft other end is provided with and turns to power wheel.
4. a kind of constant velocity shaft according to claim 1, it is characterized in that: described adapter shaft one end is provided with and the gear case that turns to power wheel to coordinate, and the adapter shaft other end is provided with the terminal pad that connects input end and mouth.
5. a kind of constant velocity shaft according to claim 2, it is characterized in that: be provided with bearing in described firm banking, described bearing top circle is fixed on firm banking, and the bearing inner circle is arranged on universal adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204118681U CN203331829U (en) | 2013-07-11 | 2013-07-11 | Constant-speed universal drive shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204118681U CN203331829U (en) | 2013-07-11 | 2013-07-11 | Constant-speed universal drive shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331829U true CN203331829U (en) | 2013-12-11 |
Family
ID=49700526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204118681U Expired - Fee Related CN203331829U (en) | 2013-07-11 | 2013-07-11 | Constant-speed universal drive shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235505A (en) * | 2015-10-15 | 2016-01-13 | 力帆实业(集团)股份有限公司 | Installation structure lowering vibration of vehicle transmission shafts |
| CN109465158A (en) * | 2018-12-30 | 2019-03-15 | 珠海市宏泰机械科技有限公司 | A kind of double end dispenser |
-
2013
- 2013-07-11 CN CN2013204118681U patent/CN203331829U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235505A (en) * | 2015-10-15 | 2016-01-13 | 力帆实业(集团)股份有限公司 | Installation structure lowering vibration of vehicle transmission shafts |
| CN105235505B (en) * | 2015-10-15 | 2018-06-26 | 力帆实业(集团)股份有限公司 | A kind of mounting structure for reducing vehicular transmission shaft vibrations |
| CN109465158A (en) * | 2018-12-30 | 2019-03-15 | 珠海市宏泰机械科技有限公司 | A kind of double end dispenser |
| CN109465158B (en) * | 2018-12-30 | 2024-04-02 | 珠海市宏泰机械科技有限公司 | Double-end point gum machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203331829U (en) | Constant-speed universal drive shaft | |
| CN203297315U (en) | Universal shaft coupler of electric car | |
| CN204572838U (en) | A kind of overweight universal joint assembly | |
| CN201998795U (en) | Wheel driving device of electromobiles | |
| CN203581081U (en) | Automotive full-circle steering mechanism | |
| CN204200874U (en) | Forging formula universal-joint fork | |
| CN203335665U (en) | Transmission shaft universal joint with fastening device | |
| CN203382441U (en) | Direct connection motor of electric hoist | |
| CN203421075U (en) | Transmission shaft flange yoke | |
| CN203035773U (en) | Bearing pedestal for transmission shaft | |
| CN202753779U (en) | Electric car driving axle | |
| CN204442089U (en) | General motor for speed reducer | |
| CN203937469U (en) | A kind of Rear Axle Steel Plate spring guide holder | |
| CN203421076U (en) | Transmission shaft cross axle with buffers | |
| CN204472462U (en) | A kind of with car automotive inflator devices | |
| CN204079363U (en) | A kind of driven by quill shaft lifting device | |
| CN201816634U (en) | Steering column assembly for fork truck | |
| CN203421079U (en) | Diaphragm coupling | |
| CN203159056U (en) | Crane transmission device | |
| CN202251902U (en) | Speed-reducing box of planet speed-reducing motor | |
| CN201406276Y (en) | Transmission device of cart walking part of gantry crane | |
| CN202863039U (en) | Front driving axle housing | |
| CN103661571A (en) | Automobile whole-circumference steering mechanism | |
| CN205136403U (en) | Driving device | |
| CN203035787U (en) | Transmission shaft flange yoke |
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: 20131211 Termination date: 20170711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |