CN206633752U - A kind of tractor front suspension - Google Patents
A kind of tractor front suspension Download PDFInfo
- Publication number
- CN206633752U CN206633752U CN201720252393.4U CN201720252393U CN206633752U CN 206633752 U CN206633752 U CN 206633752U CN 201720252393 U CN201720252393 U CN 201720252393U CN 206633752 U CN206633752 U CN 206633752U
- Authority
- CN
- China
- Prior art keywords
- damping
- connecting plate
- front suspension
- group frame
- deflecting roller
- 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.)
- Active
Links
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses a kind of tractor front suspension, including damping device and transfer, damping device is arranged on the both sides of steering spindle group frame, mounting rod is provided with the middle part of deflecting roller group frame, transfer is provided with mounting rod, damping device includes damping spring and damping connecting plate, and damping spring is arranged between damping connecting plate and steering spindle group frame, crossbeam before being provided with the outside of damping connecting plate.The beneficial effects of the utility model are：It is simple in construction, it is convenient to operate with, arranged in pairs or groups by the way of damping connecting plate and preceding crossbeam damping spring, the effect of damping, buffering can be played, ensure the stationarity of tractor, while damping connecting plate forms bar linkage structure with preceding crossbeam, effectively improves the rigidity and intensity of front suspension, the impact of higher-strength and stronger torsion can be born, substantially increases safety coefficient.
Description
Technical field
It the utility model is related to a kind of front suspension, more particularly to a kind of tractor front suspension.
Background technology
The suspension of vehicle refer to by the support system between vehicle body and tire, be vehicle vehicle frame and vehicle bridge or vehicle wheel
The general name of force transmission connections between hub, the main function of suspension are to transmit all acted between wheel and vehicle body
Power and torque, such as support force, brake force and driving force etc., and the shock loading that vehicle body is transmitted to by uneven road surface is relaxed, decline
Subtract thus caused vibration, ensure the comfortableness of occupant, reduce the dynamic loading of goods and vehicle in itself.
The forward mounting of electric car at present uses integral bridge type dependent suspension, this suspension, although holding mostly
It is stronger to carry power, is adapted to use under cross-country and adverse circumstances, but because in road running, the spring of unilateral wheel can be direct
The other side wheel having influence on same axle, ride comfort and the comfortableness for causing integral bridge type suspension are poor.
Further, since the motor of electric car have vibration frequency continuous and mostly dither the characteristics of, this will
Seek the front suspension rigidity of electric car and damping wants continuous and isolation frequency wants width, especially for the electric car of four-wheel drive
For it is even more so.Meanwhile the characteristics of four-wheel driving electric vehicle, also requires that suspension will have preferable smooth operation,
The suspension of existing electric car is difficult to meet these requirements.
Therefore, to solve the above problems, special provide a kind of new technical scheme.
Utility model content
The utility model provides a kind of tractor front suspension.
The technical solution adopted in the utility model is：
A kind of tractor front suspension, including damping device and transfer, the damping device are arranged on steering spindle
The both sides of frame are organized, mounting rod is provided with the middle part of the deflecting roller group frame, transfer, the damping dress are provided with mounting rod
Put including damping spring and damping connecting plate, the damping spring is arranged between damping connecting plate and steering spindle group frame, is being subtracted
Preceding crossbeam is provided with the outside of shake connecting plate.
Further, it is fixedly connected between the damping connecting plate and preceding crossbeam.
Further, the transfer includes deflecting roller, oil cylinder and support frame, is set between the deflecting roller and oil cylinder
There is support frame.
Further, the mounting rod through deflecting roller and is located at deflecting roller group frame center.
The beneficial effects of the utility model are：Simple in construction, it is convenient to operate with, using damping connecting plate and preceding crossbeam
Mode is arranged in pairs or groups damping spring, can play the effect of damping, buffering, ensures the stationarity of tractor, while damping connecting plate is with before
Crossbeam forms bar linkage structure, effectively improves the rigidity and intensity of front suspension, can bear the impact of higher-strength and stronger
Torsion, substantially increase safety coefficient.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Wherein：1st, steering spindle group frame, 2, mounting rod, 3, damping spring, 4, damping connecting plate, 5, preceding crossbeam, 6, deflecting roller,
7th, oil cylinder, 8, support frame.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is made below in conjunction with embodiment and accompanying drawing further
It is described in detail, the embodiment is only used for explaining the utility model, does not form the restriction to the scope of protection of the utility model.
A kind of tractor front suspension as shown in Figure 1, including damping device and transfer, damping device are arranged on
The both sides of steering spindle group frame 1, the middle part of deflecting roller group frame 1 are provided with mounting rod 2, and transfer, damping are provided with mounting rod 2
Device includes damping spring 3 and damping connecting plate 4, and damping spring 3 is arranged between damping connecting plate 4 and steering spindle group frame 1,
The outside of damping connecting plate 4 is provided with preceding crossbeam 5, is fixedly connected between damping connecting plate 4 and preceding crossbeam 5, transfer includes
Deflecting roller 6, oil cylinder 7 and support frame 8, support frame 8 is provided between deflecting roller 6 and oil cylinder 7, mounting rod 2 is through deflecting roller 6 and sets
In the center of deflecting roller group frame 1.
The beneficial effects of the utility model are：Simple in construction, it is convenient to operate with, using damping connecting plate and preceding crossbeam
Mode is arranged in pairs or groups damping spring, can play the effect of damping, buffering, ensures the stationarity of tractor, while damping connecting plate is with before
Crossbeam forms bar linkage structure, effectively improves the rigidity and intensity of front suspension, can bear the impact of higher-strength and stronger
Torsion, substantially increase safety coefficient.
It is described above, only it is preferred embodiment of the present utility model, is not that any other is made to the utility model
The limitation of form, and any modification made according to the technical essence of the utility model or equivalent variations, it is new to still fall within this practicality
Type scope claimed.
Claims (4)
- A kind of 1. tractor front suspension, it is characterised in that：Including damping device and transfer, the damping device installation Mounting rod is provided with the middle part of the both sides of steering spindle group frame, the deflecting roller group frame, transfer, institute are provided with mounting rod Stating damping device includes damping spring and damping connecting plate, the damping spring be arranged on damping connecting plate and steering spindle group frame it Between, crossbeam before being provided with the outside of damping connecting plate.
- A kind of 2. tractor front suspension according to claim 1, it is characterised in that：The damping connecting plate with it is preceding big It is fixedly connected between beam.
- A kind of 3. tractor front suspension according to claim 1, it is characterised in that：The transfer includes turning to Wheel, oil cylinder and support frame, support frame is provided between the deflecting roller and oil cylinder.
- A kind of 4. tractor front suspension according to claim 1, it is characterised in that：The mounting rod passes through deflecting roller And it is located at deflecting roller group frame center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252393.4U CN206633752U (en) | 2017-03-15 | 2017-03-15 | A kind of tractor front suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252393.4U CN206633752U (en) | 2017-03-15 | 2017-03-15 | A kind of tractor front suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206633752U true CN206633752U (en) | 2017-11-14 |
Family
ID=60249557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720252393.4U Active CN206633752U (en) | 2017-03-15 | 2017-03-15 | A kind of tractor front suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206633752U (en) |
-
2017
- 2017-03-15 CN CN201720252393.4U patent/CN206633752U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201415596Y (en) | Vehicle front wheel independent suspension device | |
| CN204641313U (en) | Variable automobile suspension system | |
| CN204354759U (en) | Electronic van transporter trailing arm type rear suspension system | |
| CN103921640B (en) | Integrated double-cross-arm torsion spring independent-suspension front axle assembly | |
| CN204196641U (en) | The two transverse arm torsion bar spring independent suspension front axle assembly of integrated form | |
| CN203974460U (en) | A kind of caravan independent suspension device | |
| CN204095429U (en) | A kind of four-wheel Environmental-friendelectric electric vehicle | |
| CN206633752U (en) | A kind of tractor front suspension | |
| CN108656887B (en) | Automobile chassis with suspension system | |
| CN108819608B (en) | Design method of wheeled vehicle of suspension-free structure running system | |
| CN208021562U (en) | A kind of commercial-vehicle cab rear-suspending system | |
| CN201010007Y (en) | Independent suspension device of tricycle | |
| CN204196651U (en) | Active lateral stabilizer rod system | |
| CN205292169U (en) | Electric motor car forward mounting system | |
| CN202399847U (en) | Longitudinal stress double-strut suspension device for automobile | |
| CN205498540U (en) | Electric motor car shock mitigation system | |
| CN104527360A (en) | Trailing arm type rear suspension system for power-driven transport van | |
| CN204774473U (en) | Two xarm torsion -bar spring independent suspension assemblies of leading forerunner | |
| CN2813430Y (en) | Beach buggy four-wheel independent suspension rocking frame type frame | |
| CN102896991B (en) | All-terrain off-road vehicle chassis with self-adjusting wheels | |
| CN209336425U (en) | A kind of new-energy automobile dual wheel rims drive axle structure | |
| CN105922837A (en) | Universal full-floating type automobile suspension system | |
| CN208181326U (en) | The independent suspension system of tricycle | |
| CN206327147U (en) | A kind of deflecting roller double-pendulum arms motor power suspension | |
| CN203496614U (en) | Automobile suspension system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xuancheng Inventor after: Li Fenglei Inventor after: Li Ying Inventor before: Li Yucheng Inventor before: Li Fenglei Inventor before: Li Ying |
|
| CB03 | Change of inventor or designer information |