CN205989787U - A kind of dead axle steering mechanism - Google Patents
A kind of dead axle steering mechanism Download PDFInfo
- Publication number
- CN205989787U CN205989787U CN201620815616.9U CN201620815616U CN205989787U CN 205989787 U CN205989787 U CN 205989787U CN 201620815616 U CN201620815616 U CN 201620815616U CN 205989787 U CN205989787 U CN 205989787U
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- CN
- China
- Prior art keywords
- steering
- dead axle
- deflecting roller
- deflecting
- bearing
- 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.)
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Abstract
This utility model discloses a kind of dead axle steering mechanism, including direction handle and deflecting roller it is characterised in that：It also includes dead axle, and described dead axle is fixed on vehicle frame；Deflecting plate is connected on described direction handle and deflecting roller, is connected by steering linkage between the deflecting plate of described direction handle and the deflecting plate of deflecting roller；Described deflecting roller is connected with described dead axle by cross bindiny mechanism.This utility model is driven by drag link mechanism and is turned to, and steering mechanism takes up room little, and is all that bearing connects between rotating, turns to flexibly.In addition, steering mechanism adopts pull bar, increase the distance between direction handle and deflecting roller, be particularly suitable for the preposition electric two-wheel vehicle of container, deflecting roller does not affect preposition container when turning to.
Description
Technical field
This utility model belongs to vehicle technology field, the dead axle of the preposition electric two-wheel vehicle of more particularly to a kind of container
Steering mechanism.
Background technology
Existing electric two-wheel vehicle is substantially rear wheel drive, front-wheel steer, and container is typically all rearmounted.Therefore, its
Steering mechanism directly drives front-wheel steer frequently with direction connecting front fork by head tube.But, for goods as shown in Figure 1
For case forward type electric two-wheel vehicle, because between direction handle and deflecting roller, distance is larger, and between direction handle and deflecting roller also
Across a container, the steering mechanism of existing mode can impact to container when turning to it is impossible to realize normal steering, also gives
Travel.Therefore, the type electric two-wheel vehicle can not adopt existing steering mechanism.
Content of the invention
This utility model purpose is to adapt to the defect of the preposition electric two-wheel vehicle of container for existing steering mechanism,
A kind of dead axle steering mechanism is provided.
This utility model for achieving the above object, adopts the following technical scheme that：
A kind of dead axle steering mechanism, including direction handle and deflecting roller it is characterised in that：It also includes dead axle, described dead axle
It is fixed on vehicle frame；Deflecting plate, the deflecting plate of described direction handle and deflecting roller are connected on described direction handle and deflecting roller
Deflecting plate between connected by steering linkage；Described deflecting roller is connected with described dead axle by cross bindiny mechanism.
It is further characterized by：Described deflecting roller wheel rim center has steering base, the deflecting plate of described deflecting roller and institute
State steering base to be fixedly connected；Strip slotted eye is provided with described steering base, described dead axle passes through described strip slotted eye；Described
Steering base both sides excircle is provided with wheel rim swivel bearing, and described deflecting roller wheel rim passes through wheel rim swivel bearing and described steering base
Connect；Described dead axle center has through hole, and described steering base passes through described dead axle center centrally through the lock-screw of radial direction
Through hole is connected with dead axle, is provided with steering bearing between described lock-screw upper and lower ends and steering base.
Further：Described steering bearing includes steering spindle bearing, steering bearing bushing and steering bearing bowl；Described steering
Bearing block, steering bearing bushing and steering bearing bowl are matched by lock-screw and locking nut and are pressed on described steering base
Lower two ends.
Preferably：Described steering linkage is two, and two ends are connected to the deflecting plate of described direction handle and deflecting roller
Deflecting plate two ends.
Two described steering linkages, the deflecting plates of described direction handle form parallel four sides with the deflecting plate of deflecting roller
Shape.
This utility model is driven by drag link mechanism and is turned to, steering mechanism take up room little, and rotate between be all
Bearing connects, and turns to flexibly.In addition, steering mechanism adopts pull bar, increase the distance between direction handle and deflecting roller, particularly
It is applied to the preposition electric two-wheel vehicle of container, deflecting roller does not affect preposition container when turning to.
Brief description
Fig. 1 is the preposition electric two-wheel vehicle schematic diagram of container.
Fig. 2 is this utility model structural scheme of mechanism.
Fig. 3 is deflecting roller and dead axle connection diagram.
Specific embodiment
As shown in Fig. 2 a kind of dead axle steering mechanism, including direction 1, deflecting roller 2 and dead axle 3, described dead axle 3 is fixed on
On vehicle frame；Described direction deflecting plate 5 is connected on 1 and deflecting roller 2, described direction 1 deflecting plate 5 and deflecting roller 2
Deflecting plate 5 between connected by two steering linkages 4；Steering linkage 4 two ends are connected to the deflecting plate that described direction is 1
5 and deflecting plate 5 two ends of deflecting roller 2.Two described steering linkages 4, described directions are 1 deflecting plate 5 and the steering of deflecting roller 2
Plate 5 forms a parallelogram.
As shown in figure 3, described deflecting roller 2 is connected with described dead axle 3 by cross bindiny mechanism.Its concrete structure is：
Described deflecting roller wheel rim 33 center has steering base 27, and the deflecting plate 5 of described deflecting roller 2 is fixedly connected with described steering base 27；
Strip slotted eye is provided with described steering base 27, described dead axle 3 passes through described strip slotted eye.Outside described steering base 27 both sides
Circumference is provided with wheel rim swivel bearing 21, and described deflecting roller wheel rim 22 passes through wheel rim swivel bearing 21 with described steering base 27 even
Connect.Described dead axle 3 center has through hole, and described steering base 27 passes through in described dead axle 3 centrally through the lock-screw 23 of radial direction
The through hole of the heart is connected with dead axle 3, is provided with steering bearing between described lock-screw 23 upper and lower ends and steering base 27.Described
Steering bearing includes steering spindle bearing 24, steering bearing bushing 25 and steering bearing bowl 26；Described steering spindle bearing 24, steering spindle
Hold bushing 25 and steering bearing bowl 26 passes through lock-screw 23 and locking nut 28 matches and is pressed on described steering base about 27
Two ends.
This utility model is driven by drag link mechanism and is turned to, steering mechanism take up room little, and rotate between be all
Bearing connects, and turns to flexibly.In addition, steering mechanism adopts pull bar, increase the distance between direction handle and deflecting roller, particularly
It is applied to the preposition electric two-wheel vehicle of container, deflecting roller does not affect preposition container when turning to.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has respectively
Plant changes and improvements, these changes and improvements both fall within the range of claimed this utility model.This utility model requires
Protection domain defined by appending claims and its equivalent.
Claims (5)
1. a kind of dead axle steering mechanism, including direction handle and deflecting roller it is characterised in that：It also includes dead axle, and described dead axle is solid
It is scheduled on vehicle frame；Deflecting plate is connected on described direction handle and deflecting roller, the deflecting plate of described direction handle and deflecting roller
Connected by steering linkage between deflecting plate；Described deflecting roller is connected with described dead axle by cross bindiny mechanism.
2. dead axle steering mechanism according to claim 1 it is characterised in that：Described deflecting roller wheel rim center has steering
Seat, the deflecting plate of described deflecting roller is fixedly connected with described steering base；Strip slotted eye is provided with described steering base, described fixed
Axle passes through described strip slotted eye；Described steering base both sides excircle is provided with wheel rim swivel bearing, and described deflecting roller wheel rim leads to
Cross wheel rim swivel bearing to be connected with described steering base；Described dead axle center has through hole, and described steering base is centrally through radial direction
Lock-screw passes through the through hole at described dead axle center to be connected with dead axle, sets between described lock-screw upper and lower ends and steering base
It is equipped with steering bearing.
3. dead axle steering mechanism according to claim 2 it is characterised in that：Described steering bearing include steering spindle bearing,
Steering bearing bushing and steering bearing bowl；Described steering spindle bearing, steering bearing bushing and steering bearing bowl pass through lock-screw
Match with locking nut and be pressed on described steering base upper and lower ends.
4. the dead axle steering mechanism according to any one of claim 1-3 it is characterised in that：Described steering linkage is two,
Two ends are connected to the deflecting plate of described direction handle and the deflecting plate two ends of deflecting roller.
5. dead axle steering mechanism according to claim 4 it is characterised in that：Two described steering linkages, described direction handles
Deflecting plate and deflecting roller deflecting plate formed a parallelogram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620815616.9U CN205989787U (en) | 2016-07-29 | 2016-07-29 | A kind of dead axle steering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620815616.9U CN205989787U (en) | 2016-07-29 | 2016-07-29 | A kind of dead axle steering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205989787U true CN205989787U (en) | 2017-03-01 |
Family
ID=58106032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620815616.9U Expired - Fee Related CN205989787U (en) | 2016-07-29 | 2016-07-29 | A kind of dead axle steering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205989787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113631472A (en) * | 2019-03-02 | 2021-11-09 | 维贾伊·普拉文 | Cargo wheeled vehicle |
| EP3947128A4 (en) * | 2019-04-03 | 2022-12-21 | Praveen, Vijay K. | A cargo-carrying wheeled vehicle |
-
2016
- 2016-07-29 CN CN201620815616.9U patent/CN205989787U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113631472A (en) * | 2019-03-02 | 2021-11-09 | 维贾伊·普拉文 | Cargo wheeled vehicle |
| EP3934969A4 (en) * | 2019-03-02 | 2022-12-07 | Praveen, Vijay | A cargo-carrying wheeled vehicle |
| EP3947128A4 (en) * | 2019-04-03 | 2022-12-21 | Praveen, Vijay K. | A cargo-carrying wheeled vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20210729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |