CN202022272U - Tricycle steering control device - Google Patents
Tricycle steering control device Download PDFInfo
- Publication number
- CN202022272U CN202022272U CN201020517187XU CN201020517187U CN202022272U CN 202022272 U CN202022272 U CN 202022272U CN 201020517187X U CN201020517187X U CN 201020517187XU CN 201020517187 U CN201020517187 U CN 201020517187U CN 202022272 U CN202022272 U CN 202022272U
- Authority
- CN
- China
- Prior art keywords
- column
- front fork
- support arm
- column support
- direction machine
- 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
Provided is a tricycle steering control device, comprising a vehicle-frame front fork upright pipe 1, a front bearing 2, a front-fork column 3, a front-fork column support arm 4, a buttonhead screw 5, a connecting arm 6, an exterior steering-mechanism column body 8, an interior steering-mechanism column body 9, a buttonhead post 10, a steering column support arm 11, a rear bearing 12, a front fixing nut 13 and a rear fixing nut 14. Compared with the prior art, the tricycle steering control device of the utility model has the advantages of simple structure, stale running, easy and convenient operation, and stable and safe performance.
Description
One, technical field
The utility model relates to vehicle directional control technology field, is specifically related to a kind of three-wheel vehicle steering controlling device.
Two, background technology
The general direction of passage of conventional motor vehicle heading control loop is directly being connected with front fork, and this mode is that effect has been brought into play in the direction control of conventional motor vehicle, but it also exists following shortcoming or deficiency simultaneously: 1, steering torque is little, handles inconvenient; 2, driver comfort is poor, and front-wheel rocks during high speed, the handlebar shake; 3, the shortcoming such as easily overturning of turning during high speed.
Three, utility model content
The purpose of this utility model is exactly the defective that exists at prior art, and a kind of three-wheel vehicle steering controlling device is provided.
Its technical scheme is: comprise frame-front fork standpipe 1, front bearing 2, front fork column 3, front fork column support arm 4, bulb screw 5, connecting arm 6, direction machine column ectosome 8, direction machine column endosome 9, ball rod 10, direction column support arm 11, rear bearing 12, preceding captive nut 13 and back captive nut 14.Described front fork column 3 is installed in the frame-front fork standpipe 1 by front bearing 2, and with its normal-running fit; Described direction machine column endosome 9 is installed in the direction machine column ectosome 8 by rear bearing 12, and with its normal-running fit; Between described frame-front fork standpipe 1 and the direction machine column ectosome 8 by being connected connecting arm 6 captive joints; The centre of front fork column support arm 4 is connected with front fork column 3 by preceding captive nut 13, and the centre of direction column support arm 11 is connected with direction machine column endosome 9 by back captive nut 14; Between the two ends of the two ends of described front fork column support arm 4 and direction column support arm 11, all be connected with live body bonded assembly bulb screw 5 and ball rod (10).
Wherein, described connecting arm 6 is provided with butt flange 7.
The utility model has following advantage compared with prior art: 1, simple in structure; 2, travel steadily; 3, operation is light comfortable; 4, stable performance safety.
Four, description of drawings
Accompanying drawing is the structural representation of a kind of embodiment of the utility model.
Five, the specific embodiment
With reference to accompanying drawing, a kind of three-wheel vehicle steering controlling device comprises frame-front fork standpipe 1, front bearing 2, front fork column 3, front fork column support arm 4, bulb screw 5, connecting arm 6, direction machine column ectosome 8, direction machine column endosome 9, ball rod 10, direction column support arm 11, rear bearing 12, preceding captive nut 13 and back captive nut 14.Front fork column 3 is installed in the frame-front fork standpipe 1 by front bearing 2, and with its normal-running fit; Direction machine column endosome 9 is installed in the direction machine column ectosome 8 by rear bearing 12, and with its normal-running fit; Between frame-front fork standpipe 1 and the direction machine column ectosome 8 by being connected connecting arm 6 captive joints; The centre of front fork column support arm 4 is connected with front fork column 3 by preceding captive nut 13, and the centre of direction column support arm 11 is connected with direction machine column endosome 9 by back captive nut 14; Between the two ends of the two ends of front fork column support arm 4 and direction column support arm 11, all be connected with live body bonded assembly bulb screw 5 and ball rod (10).Connecting arm 6 is provided with butt flange 7.
During use, bearing circle or steering handle are contained on the direction machine column endosome 9, during left steering, direction machine column endosome 9 direction of passage column support arms 11, ball rod 10, bulb screw 5, front fork column support arm 4 drive front fork columns 3 and turn left, and direction machine column endosome 9 direction of passage column support arms 11, ball rod 10, bulb screw 5, front fork column support arm 4 drive the front fork columns 3 realization left steering that turns left.When right steering, direction machine column endosome 9 direction of passage column support arms 11, ball rod 10, bulb screw 5, front fork column support arm 4 drive front fork column 3 turning clockwises, and direction machine column endosome 9 direction of passage column support arms 11, ball rod 10, bulb screw 5, front fork column support arm 4 drive front fork column 3 turning clockwises and realize right steering.
Claims (2)
1. three-wheel vehicle steering controlling device, comprise frame-front fork standpipe (1), front bearing (2), front fork column (3), front fork column support arm (4), bulb screw (5), connecting arm (6), direction machine column ectosome (8), direction machine column endosome (9), ball rod (10), direction column support arm (11), rear bearing (12), preceding captive nut (13) and back captive nut (14), it is characterized in that: described front fork column (3) is installed in the frame-front fork standpipe (1) by front bearing (2), and with its normal-running fit; Described direction machine column body (9) is installed in the direction machine column ectosome (8) by rear bearing (12), and with its normal-running fit; Between described frame-front fork standpipe (1) and the direction machine column ectosome (8) by being connected connecting arm (6) captive joint; The centre of front fork column support arm (4) is connected with front fork column (3) by preceding captive nut (13), and the centre of direction column support arm (11) is connected with direction machine column endosome (9) by back captive nut (14); Between the two ends of the two ends of described front fork column support arm (4) and direction column support arm (11), all be connected with live body bonded assembly bulb screw (5) and ball rod (10).
2. three-wheel vehicle steering controlling device according to claim 1 is characterized in that: described connecting arm (6) is provided with butt flange (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020517187XU CN202022272U (en) | 2010-08-25 | 2010-08-25 | Tricycle steering control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020517187XU CN202022272U (en) | 2010-08-25 | 2010-08-25 | Tricycle steering control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202022272U true CN202022272U (en) | 2011-11-02 |
Family
ID=44847233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020517187XU Expired - Fee Related CN202022272U (en) | 2010-08-25 | 2010-08-25 | Tricycle steering control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202022272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231764A (en) * | 2013-04-27 | 2013-08-07 | 重庆航天巴山摩托车制造有限公司 | Right three-wheel motorcycle frame |
-
2010
- 2010-08-25 CN CN201020517187XU patent/CN202022272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231764A (en) * | 2013-04-27 | 2013-08-07 | 重庆航天巴山摩托车制造有限公司 | Right three-wheel motorcycle frame |
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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: 20111102 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |