CN203844541U - Four-wheeler drive front axle - Google Patents
Four-wheeler drive front axle Download PDFInfo
- Publication number
- CN203844541U CN203844541U CN201420273747.XU CN201420273747U CN203844541U CN 203844541 U CN203844541 U CN 203844541U CN 201420273747 U CN201420273747 U CN 201420273747U CN 203844541 U CN203844541 U CN 203844541U
- Authority
- CN
- China
- Prior art keywords
- arm
- tooth
- supporting arm
- wheeler
- ball cage
- 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
Abstract
The utility model discloses a four-wheeler drive front axle. The four-wheeler drive front axle is characterized in that a tooth coat input shaft penetrates into a tooth coat shell, tooth coat fixing bases are arranged on the two sides of the tooth coat shell respectively, the outer sides of the two tooth coat fixing bases are connected with supporting arm bases respectively, the middle portion outside each supporting arm base is provided with a spherical cage II, the spherical cages II can be driven by the tooth coat input shaft to rotate, brake discs are arranged outside the spherical cages II, half shafts connect the spherical cages II with spherical cages I on cleat shaft assemblies inside the brake discs, the upper end and the lower end of each supporting arm base are provided with an upper supporting arm and a lower supporting arm respectively, and the outer ends of the upper supporting arms and the outer ends of the lower supporting arms are connected with upper supporting arm rotary shafts and lower supporting arm rotary shafts inside the cleat shaft assemblies respectively. Through the arrangement, the four-wheeler drive front axle is simple in structure and is installed on a four-wheeler, the front driving function is achieved, and therefore the four-wheeler has the double-driving-force function.
Description
Technical field
The utility model relates to a kind of automobile-used propons, is a kind of front axle of four-wheel vehicle with the function of driving specifically.
Background technology
Four-wheeled is in the market all back axle as driving power, and propulsive effort acts on rear axle shaft, thereby drives four-wheeled to travel.Propons only plays the use that supports vehicle body and front-wheel steering, and it does not have dynamic design, so car load is rear drive, propulsive effort is single, and hill climbing ability is low.
Summary of the invention
The purpose of this utility model is that a kind of the have front axle of four-wheel vehicle that drives function, the shortcoming existing to solve single employing rear-axle drive are provided.
To achieve these goals, the utility model is installed with tooth bag input shaft in the inside of tooth involucrum, in the both sides of tooth involucrum, be respectively equipped with tooth bag permanent seat, in the outside of Liang Yabao permanent seat, be connected with respectively an arm seat, in the middle part, outside of described arm seat, be respectively equipped with ball cage II, described ball cage II can be rotated under the drive of tooth bag input shaft, brake disc is located at the outside of ball cage II, semiaxis connects ball cage II with the ball cage I on spindle assembly inside brake disc, top and bottom at an arm seat are respectively equipped with upper limbs arm and lower limb arm, with the upper limbs arm rotating shaft with spindle assembly inner side, rotating shaft is connected with lower limb arm respectively in the outer end of described upper limbs arm and lower limb arm,
By above setting, of the present utility model simple in structure, be arranged on four-wheeled, there is before driving function, thereby make four-wheeled there is double-driving force function.
Accompanying drawing explanation
Now by reference to the accompanying drawings the utility model is described further.
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
In figure: 1, tooth involucrum, 2, tooth bag permanent seat, 3, an arm seat, 4, upper limbs arm, 5, lower limb arm, 6, spindle assembly, 7, the rotating shaft of upper limbs arm, 8, the rotating shaft of lower limb arm, 9, brake disc, 10, ball cage I, 11, ball cage II, 12, tooth bag input shaft, 13, semiaxis.
The specific embodiment
As Fig. 1, shown in 2, the utility model is installed with tooth bag input shaft 12 in the inside of tooth involucrum 1, in the both sides of tooth involucrum 1, be respectively equipped with tooth bag permanent seat 2, in the outside of Liang Yabao permanent seat 2, be connected with respectively an arm seat 3, in the middle part, outside of described arm seat 3, be respectively equipped with ball cage II 11, described ball cage II 11 can be rotated under the drive of tooth bag input shaft 12, brake disc 9 is located at the outside of ball cage II 11, semiaxis 13 connects ball cage II 11 with the ball cage I 10 on brake disc 9 inner side spindle assemblies 6, top and bottom at an arm seat 3 are respectively equipped with upper limbs arm 4 and lower limb arm 5, the outer end of described upper limbs arm 4 and lower limb arm 5 is connected with lower limb arm rotating shaft 8 with the upper limbs arm rotating shaft 7 with spindle assembly 6 inner sides respectively,
By above setting, the utility model is arranged on to the propons position of four-wheeled, tooth bag input shaft 12 is connected with power input shaft, tooth bag input shaft 12 drives the ball cage II 11 of both sides to rotate, end bulb cage II 11 drives brake disc 9 rotations that are connected with ball cage I 10 by semiaxis 13, realized the driving function of propons.
Claims (1)
1. a four-wheeled drives propons, it is characterized in that: in the inside of tooth involucrum, be installed with tooth bag input shaft, in the both sides of tooth involucrum, be respectively equipped with tooth bag permanent seat, in the outside of Liang Yabao permanent seat, be connected with respectively an arm seat, in the middle part, outside of described arm seat, be respectively equipped with ball cage II, described ball cage II can be rotated under the drive of tooth bag input shaft, brake disc is located at the outside of ball cage II, semiaxis connects ball cage II with the ball cage I on spindle assembly inside brake disc, top and bottom at an arm seat are respectively equipped with upper limbs arm and lower limb arm, with the upper limbs arm rotating shaft with spindle assembly inner side, rotating shaft is connected with lower limb arm respectively in the outer end of described upper limbs arm and lower limb arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273747.XU CN203844541U (en) | 2014-05-27 | 2014-05-27 | Four-wheeler drive front axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420273747.XU CN203844541U (en) | 2014-05-27 | 2014-05-27 | Four-wheeler drive front axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844541U true CN203844541U (en) | 2014-09-24 |
Family
ID=51557596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420273747.XU Expired - Fee Related CN203844541U (en) | 2014-05-27 | 2014-05-27 | Four-wheeler drive front axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844541U (en) |
-
2014
- 2014-05-27 CN CN201420273747.XU patent/CN203844541U/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: 20140924 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |