CN202463916U - Transverse pull rod type front steering axle - Google Patents
Transverse pull rod type front steering axle Download PDFInfo
- Publication number
- CN202463916U CN202463916U CN2012200891892U CN201220089189U CN202463916U CN 202463916 U CN202463916 U CN 202463916U CN 2012200891892 U CN2012200891892 U CN 2012200891892U CN 201220089189 U CN201220089189 U CN 201220089189U CN 202463916 U CN202463916 U CN 202463916U
- Authority
- CN
- China
- Prior art keywords
- steering
- pull rod
- wheel hub
- joint
- intermediate rod
- 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
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a transverse pull rod type front steering axle. The transverse pull rod type front steering axle comprises a steering tube column main shaft, a bridge beam frame, a left steering hub, a right steering hub, a steering tube column connection shaft, a direction gear, a steering pull rod, a steering axle transverse pull rod, a left steering knuckle and a right steering knuckle, wherein the center of the left steering hub is connected with that of the right steering hub by the bridge beam frame; one end of the steering tube column connection shaft is connected with the steering tube column main shaft; the other end of the steering tube column connection shaft is connected with the direction gear; a direction gear steering pendulum back is also arranged on the direction gear and is connected with one end of the right steering knuckle through the steering pull rod; and the other end of the right steering knuckle is connected with one end of the left steering knuckle through the steering axle transverse pull rod. The transverse pull rod type front steering axle is firm in structure, safe and reliable.
Description
Technical field
The utility model relates to the front steering axle that a kind of dilly uses, and relates in particular to a kind of intermediate rod formula front steering axle.
Background technology
At present; The front steering axle that in whole small-sized special equipment battery traction car production field, generally uses is chain drum posture single-wheel steeraxle; Its version is: a chain dish; The tire crotch is installed in the bottom, and the chain dish is connected by a bigger roller bearing with the tire crotch is middle, and it turns to function to realize by following process: bearing circle acts on the steering column main shaft; The steering column main shaft acts on chain dish on the steeraxle, and the chain dish acts on the tire crotch and drives wheel flutter on the steeraxle.
Above-mentioned chain drum posture single-wheel steeraxle is connected too simple with the vehicle frame suspension; Has no glissando between the two; So when vehicle ' during in uneven road surface, vehicle will extremely jolt, and wherein connects the also fracture very easily of driving chain between steering column main shaft and the steeraxle chain dish; And because the pontic that turns under this form is mainly single tire, vehicle is three fulcrum form vehicles mostly, when in a single day this vehicle travels on uneven road surface or road surface, slope, vehicle rollover takes place very easily.
The utility model content
The purpose of the utility model is to provide a kind of firm and safe and reliable intermediate rod formula front steering axle simple in structure, thereby overcomes deficiency of the prior art.
For realizing above-mentioned utility model purpose, the utility model has adopted following technical scheme:
A kind of intermediate rod formula front steering axle; Comprise steering column main shaft, bridge frame, left steering wheel hub, right steering wheel hub, steering column adapter shaft, direction machine, steering track rod, steeraxle intermediate rod, left steering joint and right steering joint; Said left and right steering wheel hub center connects through the bridge frame; Said steering column adapter shaft one end is connected with the steering column main shaft, and the other end is connected with the direction machine, and the direction machine of also establishing on the said direction machine turns to the pendulum back of the body; Said direction machine turns to the pendulum back of the body to save an end through steering track rod and right steering to be connected, and said right steering saves the other end and saves an end through tierod and left steering and be connected.
Preferably, said right steering saves the center and is installed on bridge frame right-hand member through right steering segmented column pin.
Preferably, said right steering joint center is provided with lug boss, gets along and push against in said lug boss and right steering wheel hub center.
Preferably, the said left steering joint other end is installed on bridge frame left end through left steering segmented column pin.
Preferably, the said left steering joint other end is provided with lug boss, and said lug boss and left steering wheel hub center offset.
Compared with prior art; The beneficial effect of the utility model is: this crossbar type front steering axle is connected firmly; And the pontic that turns to of crossbar type front steering axle is the two-wheel equilibrium form, so vehicle integral body is equipped for the four-wheel driving vehicle, so no matter to be that vehicle ' is on which kind of road surface; Vehicle can not turned on one's side, and has guaranteed driving staff's personal safety.
Description of drawings
Fig. 1 is the front view of intermediate rod formula front steering axle in the utility model one preferred embodiment;
Fig. 2 is the birds-eye view of embodiment among Fig. 1;
Fig. 3 is a lateral plan of implementing row among Fig. 1.
The specific embodiment
Be further described below in conjunction with accompanying drawing and a preferred embodiment technical scheme the utility model.
Consult Fig. 1-3, this intermediate rod formula front steering axle comprises bearing circle 1, steering column main shaft 2, steering column adapter shaft 3; Direction machine 4, direction machine turn to the pendulum back of the body 5, steering track rod 6, right steering joint 7; Steeraxle intermediate rod 8, left steering joint 9, bridge frame 10; Right steering wheel hub 11, left steering wheel hub 12, right steering segmented column pin 14 and left steering segmented column pin 15; Right steering wheel hub 11 is connected through bridge frame 10 with left steering wheel hub 12; Steering column main shaft 2 upper ends are equipped with bearing circle 1; The lower end is connected with steering column adapter shaft 3 one ends, and steering column adapter shaft 3 other ends are connected with direction machine 4, and direction machine 4 is provided with the direction machine and turns to the pendulum back of the body 5; The direction machine turns to the pendulum back of the body 5 to be connected with steering track rod 6 one ends; Steering track rod 6 other ends save 7 one ends with right steering and are connected, and right steering saves 7 other ends and saves 9 one ends through steeraxle intermediate rod 8 and left steering and be connected, and wherein right steering saves 7 centers and left steering and saves 9 other ends and be installed on bridge frame 10 right ends through steering swivel pin 14 and left steering segmented column pin 15 respectively.Preferred right steering joint center is provided with lug boss, and this lug boss and right steering wheel hub center offset; The left steering joint other end is provided with lug boss, and this lug boss and left steering wheel hub center offset.
Turn to function to realize: direction of passage dish 1 drives steering column main shaft 2; Steering column main shaft 2 acts on direction machine 4 through steering column adapter shaft 3; Direction machine 4 direction of passage machine again turns to the pendulum back of the body 5 to drive steering track rod 6; The effect of steering track rod 6 through power makes right steering joint 7 with the motion of right steering segmented column pin 14 end points, and it be that end points does that fortune is logical in the same way with left steering segmented column pin 15 that right steering joint 7 makes left steering joint 9 through steeraxle intermediate rod 8 again, yet the boss that offsets with right steering wheel hub 11 and left steering wheel hub 12 on homodromous right steering joint 7 and the left steering joint 9 acts on wheel hub; Make about wheel hub to turn to, thereby realize that car load turns to.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope
Claims (5)
1. intermediate rod formula front steering axle; Comprise steering column main shaft, bridge frame, left steering wheel hub and right steering wheel hub, said left and right steering wheel hub center connects through the bridge frame, it is characterized in that; It also comprises steering column adapter shaft, direction machine, steering track rod, steeraxle intermediate rod, left steering joint and right steering joint; Said steering column adapter shaft one end is connected with the steering column main shaft, and the other end is connected with the direction machine, and the direction machine of also establishing on the said direction machine turns to the pendulum back of the body; Said direction machine turns to the pendulum back of the body to save an end through steering track rod and right steering to be connected, and said right steering saves the other end and saves an end through tierod and left steering and be connected.
2. intermediate rod formula front steering axle according to claim 1 is characterized in that, said right steering joint center is installed on bridge frame right-hand member through right steering segmented column pin.
3. intermediate rod formula front steering axle according to claim 1 and 2 is characterized in that, said right steering joint center is provided with lug boss, and said lug boss and right steering wheel hub center offset.
4. intermediate rod formula front steering axle according to claim 1 is characterized in that, the said left steering joint other end is installed on bridge frame left end through left steering segmented column pin.
5. according to claim 1 or 4 described intermediate rod formula front steering axles, it is characterized in that the said left steering joint other end is provided with lug boss, said lug boss and left steering wheel hub center offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200891892U CN202463916U (en) | 2012-03-12 | 2012-03-12 | Transverse pull rod type front steering axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200891892U CN202463916U (en) | 2012-03-12 | 2012-03-12 | Transverse pull rod type front steering axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463916U true CN202463916U (en) | 2012-10-03 |
Family
ID=46912101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200891892U Expired - Fee Related CN202463916U (en) | 2012-03-12 | 2012-03-12 | Transverse pull rod type front steering axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724169A (en) * | 2015-02-04 | 2015-06-24 | 台州吉利润达车桥制造有限公司 | Electromobile front axle with steering limiting parts and machining method |
| CN104843063A (en) * | 2014-10-10 | 2015-08-19 | 北汽福田汽车股份有限公司 | Steering mechanism, steering system and vehicle |
| CN112937679A (en) * | 2021-04-01 | 2021-06-11 | 哈工大机器人（合肥）国际创新研究院 | Four-wheel steering mechanism |
-
2012
- 2012-03-12 CN CN2012200891892U patent/CN202463916U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843063A (en) * | 2014-10-10 | 2015-08-19 | 北汽福田汽车股份有限公司 | Steering mechanism, steering system and vehicle |
| CN104724169A (en) * | 2015-02-04 | 2015-06-24 | 台州吉利润达车桥制造有限公司 | Electromobile front axle with steering limiting parts and machining method |
| CN104724169B (en) * | 2015-02-04 | 2017-07-11 | 台州吉利润达车桥制造有限公司 | Electric automobile propons and processing method provided with limiting steering part |
| CN112937679A (en) * | 2021-04-01 | 2021-06-11 | 哈工大机器人（合肥）国际创新研究院 | Four-wheel steering mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205951653U (en) | Independent linkage of four -wheel and AC drive system of combined tractor | |
| CN204172982U (en) | Tractor truck independent suspension type steering swivel system | |
| CN202463916U (en) | Transverse pull rod type front steering axle | |
| CN201792898U (en) | Four-wheel steering mechanism of trailer | |
| CN203186411U (en) | Four-wheel electric scooter | |
| CN101698422B (en) | Gyro motor wheel | |
| CN201800846U (en) | Turning self-balancing device of tricycle | |
| CN201227996Y (en) | Straddle type one-rail vehicle differential speed running apparatus | |
| CN201792952U (en) | Electric four-wheeled moped vehicle | |
| CN203780604U (en) | Novel transverse pulling rod steering system | |
| CN201494269U (en) | Disconnected type front axle assembly | |
| CN201300677Y (en) | Split type connecting device of motor tricycle | |
| CN205255930U (en) | Follow -up steering axle suspension system | |
| CN103496306B (en) | Three-wheel swings rigid suspension mechanism | |
| CN207311694U (en) | The bicycle turned to by castor | |
| CN202624507U (en) | Axle-free side turning preventing electric tricycle | |
| CN205131485U (en) | Reverse tricycle and universal steering mechanism with universal steering mechanism | |
| CN103010019A (en) | Bowing-type tractor | |
| CN103213630B (en) | A kind of Double-wheel self-balancing trolley | |
| CN202130469U (en) | Chassis of trolley capable of pivot steering and universal walking | |
| CN201432718Y (en) | Parallel steering arm of agricultural vehicle | |
| CN202130361U (en) | Main vehicle device for large-tonnage beam carrying vehicle | |
| CN206307219U (en) | Locomotive front-wheel balances suspension system | |
| CN203567495U (en) | Three-wheeled swing rigid suspension mechanism | |
| CN204543543U (en) | Toy car front-wheel damping drive unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU HAIHONG GREAT AUTOMOTIVE CO., LTD. Free format text: FORMER OWNER: LI XUANCHENG Effective date: 20140918 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 212300 ZHENJIANG, JIANGSU PROVINCE TO: 234000 SUZHOU, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140918 Address after: 234000 Anhui city of Suzhou province circular economy demonstration park Longxing Road Patentee after: SUZHOU HAIHONG GREAT AUTOMOTIVE CO., LTD. Address before: 212300 No. 38, Jianxin Road, Xinqiao Town, Jiangsu, Danyang Patentee before: Li Xuancheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20170312 |