CN202641974U - Three-point wheeled car with steering balancer - Google Patents
Three-point wheeled car with steering balancer Download PDFInfo
- Publication number
- CN202641974U CN202641974U CN 201220298266 CN201220298266U CN202641974U CN 202641974 U CN202641974 U CN 202641974U CN 201220298266 CN201220298266 CN 201220298266 CN 201220298266 U CN201220298266 U CN 201220298266U CN 202641974 U CN202641974 U CN 202641974U
- Authority
- CN
- China
- Prior art keywords
- steering
- main shaft
- balancer
- balance device
- steering balance
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model discloses a three-point wheeled car with a steering balancer. The front part and the rear part of a longitudinal beam of the three-point wheeled car are connected through the steering balancer. The steering balancer comprises a steering balancer main shaft, wherein the front end of the steering balancer main shaft is fixedly connected with the front part of the longitudinal beam through a bolt; a steering balancer concentric outer sleeve shaft is sleeved at the rear end of the steering balancer main shaft; the steering balancer concentric outer sleeve shaft is fixedly connected with a vehicle body connecting frame; a stable thrust baffle is arranged on the outer surface of the middle end of the steering balancer main shaft; a flange box is arranged at the stable thrust baffle; and a main shaft pressure bearing and a main shaft rolling shaft are respectively arranged on the left side and the right side of the stable thrust baffle. The three-point wheeled car with the steering balancer is simple in structure, convenient to use, flexible and free in steering, stable and safe; the defect of large centrifugal force of circular motion under the condition that the three-point wheeled car takes a sudden turn is overcome, so that an operator can freely drive or take a sudden turn or slightly steer; and the problem that the current three-point wheeled car easily turns on the side is accurately solved.
Description
Technical field
The utility model relates to a kind of 3 wheel cars, relates in particular to a kind of 3 wheel cars that contain the steering balance device.
Background technology
Existing three-wheel vehicle, such as manual tricycle, electro-tricycle, entertainment type three-wheel vehicle etc., owing to can not as bicycle or two-wheeled motorcycle, be tilted to the center of circle direction of turning by chaufeur control, so when turning, especially difficult grasp the when tempo turn very easily turned on one's side and collided.
The utility model content
The purpose of this utility model be to provide a kind of simple in structure, easy to use, turn to nimbly and freely, 3 wheel cars that contain the steering balance device of stability and safety.
To achieve these goals, the technical solution of the utility model is: a kind of 3 wheel cars that contain the steering balance device are provided, wherein, the longeron front and rear of these 3 wheel cars connects by the steering balance device, described steering balance device comprises steering balance device main shaft, the front end of steering balance device main shaft is connected by bolt and longeron front portion, the rear end cover of steering balance device main shaft has with one heart outer sleeve of steering balance device, the concentric outer sleeve of steering balance device and car body link span are affixed, the middle-end outside face of steering balance device main shaft is provided with stablizes the thrust shelves, stablizes thrust shelves place and is provided with flange case.
The left and right sides of described stable thrust shelves is respectively equipped with main shaft pressure bearing and main shaft antifriction-bearing box.
The utility model is simple in structure, easy to use, turn to nimbly and freely, stability and safety, overcome the centnifugal force large defective of the circular movement in 3 wheel car racing situations, make operator's free and relaxed driving of energy or racing or slight break-in, solved exactly present 3 present situations that wheel car is very easily turned on one's side
Description of drawings
Fig. 1 is the structural representation of the steering balance device of the utility model 3 wheel cars containing the steering balance device;
Fig. 2 is that the utility model steering balance device is used in 3 structural representations on the wheel car;
Among the figure: 1, steering balance device main shaft; 2, the concentric outer sleeve of steering balance device; 3, flange case; 4, main shaft antifriction-bearing box; 5, main shaft stable bearing; 6, lock nut; 7, flange case bolt of rear end plate; 8, main shaft pressure bearing; 9, stablize the thrust shelves; 10; Longeron is anterior; 11, car body link span.
The specific embodiment
Contain the technology contents, structural attitude of 3 wheel cars of steering balance device in order to describe the utility model in detail, below in conjunction with embodiment and cooperate accompanying drawing to be described further.
Such as Fig. 1, shown in 2, the utility model contains 3 wheel cars of steering balance device, wherein, the longeron front and rear of these 3 wheel cars connects by the steering balance device, described steering balance device comprises steering balance device main shaft 1, the front end of steering balance device main shaft is connected by bolt and longeron front portion 10, the rear end cover of steering balance device main shaft has with one heart outer sleeve 2 of steering balance device, the with one heart outer sleeve 2 of steering balance device is affixed with car body link span 11, the middle-end outside face of steering balance device main shaft is provided with stablizes thrust shelves 9, stablize thrust shelves 9 and be integrated with steering balance device main shaft 1, stablize thrust shelves 9 places and be provided with flange case 3.The left and right sides of described stable thrust shelves 9 is respectively equipped with main shaft pressure bearing 8 and main shaft antifriction-bearing box 4.Main shaft pressure bearing 8 prevents the main shaft vibration, guarantees to stablize.Flange case 3 is fixed on the vehicle frame by flange case bolt of rear end plate 7, and the end of steering balance device main shaft 1 is provided with lock nut 6 and main shaft stable bearing 5.During use, the longeron of present 3 wheel cars is blocked from the centre, be connected with the longeron front portion the main shaft of the utility model steering balance device is anterior, the concentric outer sleeve of car body link span and steering balance device is connected.Because steering balance device main shaft of the present utility model and steering balance device with one heart outer sleeve can be in opposite directions freely rotate flexibly with opposing, the operator who makes present vertical integral body of known 3 wheel cars become front single-wheel position can handle very skillfully goes equilibrium centrifugation power, has overcome all danger.
Above disclosed only is preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (2)
1. 3 wheel cars that contain the steering balance device, it is characterized in that: the longeron front and rear of these 3 wheel cars connects by the steering balance device, described steering balance device comprises steering balance device main shaft, the front end of steering balance device main shaft is connected by bolt and longeron front portion, the rear end cover of steering balance device main shaft has with one heart outer sleeve of steering balance device, the concentric outer sleeve of steering balance device and car body link span are affixed, the middle-end outside face of steering balance device main shaft is provided with stablizes the thrust shelves, stablizes thrust shelves place and is provided with flange case.
2. 3 wheel cars that contain the steering balance device as claimed in claim 1, it is characterized in that: the left and right sides of described stable thrust shelves is respectively equipped with main shaft pressure bearing and main shaft antifriction-bearing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298266 CN202641974U (en) | 2012-06-21 | 2012-06-21 | Three-point wheeled car with steering balancer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298266 CN202641974U (en) | 2012-06-21 | 2012-06-21 | Three-point wheeled car with steering balancer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641974U true CN202641974U (en) | 2013-01-02 |
Family
ID=47411118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298266 Expired - Fee Related CN202641974U (en) | 2012-06-21 | 2012-06-21 | Three-point wheeled car with steering balancer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641974U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554550A (en) * | 2014-11-03 | 2015-04-29 | 宁波宝驹动力科技有限公司 | Radial rotation rollover prevention mechanism for frame of tricycle |
| CN107539401A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | The vehicles |
| CN107539408A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | Folding running vehicle |
-
2012
- 2012-06-21 CN CN 201220298266 patent/CN202641974U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104554550A (en) * | 2014-11-03 | 2015-04-29 | 宁波宝驹动力科技有限公司 | Radial rotation rollover prevention mechanism for frame of tricycle |
| CN107539401A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | The vehicles |
| CN107539408A (en) * | 2016-06-29 | 2018-01-05 | 广州盘古能源科技有限公司 | Folding running vehicle |
| CN107539408B (en) * | 2016-06-29 | 2023-02-21 | 广州道动新能源有限公司 | Foldable transportation means |
| CN107539401B (en) * | 2016-06-29 | 2023-11-03 | 广州道动新能源有限公司 | Transportation means |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20180621 |