CN2471591Y - Dynamic balancer of vehicle - Google Patents
Dynamic balancer of vehicle Download PDFInfo
- Publication number
- CN2471591Y CN2471591Y CN 01212880 CN01212880U CN2471591Y CN 2471591 Y CN2471591 Y CN 2471591Y CN 01212880 CN01212880 CN 01212880 CN 01212880 U CN01212880 U CN 01212880U CN 2471591 Y CN2471591 Y CN 2471591Y
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- damping oil
- lower outlet
- vehicle
- utility
- 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
The utility model discloses a vehicle dynamic balancer, comprising a pair of damping oil cylinders and two pistons in the cylinders. The utility model is characterized in that: the damping oil cylinder is provided with an upper outlet and a lower outlet; the upper outlet and the lower outlet of one damping oil cylinder are communicated with the lower outlet and the upper outlet of the other damping oil cylinder respectively via a plurality of pipelines; the damping oil cylinders are fixed on the wheel shaft; the piston rod is connected with the frame. Compared with the prior art, the utility model has the advantage of reduction of the side to side swing, side-tilting and back and forth bumping of vehicles.
Description
The utility model relates to the vehicle damping balancing technique, particularly a kind of vehicle dynamic balancing device that is suitable for transportation and communication.
Existing vehicle even if car also has only damping, can only reduce the degree that pitches in the vehicle ', can not solve vehicle about and rock back and forth, particularly wigwag motion not only makes to sail and takes advantage of personnel uncomfortable, and influences moving velocity and safety.
The purpose of this utility model provides a kind of vehicle dynamic balancing device, the wigwag motion that it can reduce to produce in the vehicle ' and pitching.
Task of the present utility model is finished like this, this vehicle dynamic balancing device comprises damping oil cylinder and interior piston thereof, it is characterized in that: the damping oil cylinder is provided with upper and lower outlet, the upper and lower outlet of one damping oil cylinder is communicated with the upper and lower outlet of relative another damping oil cylinder respectively by pipeline, the damping oil cylinder is fixed on the wheel shaft, and piston rod is connected with frame.
The utility model is owing to be provided with the damping oil cylinder between bridge both sides, front and back and frame, the following outlet of left side oil cylinder is communicated with the upper outlet of right side oil cylinder, and the propons left and right sides also is provided with the damping oil cylinder, and its underpart outlet is communicated with back axle left and right sides oil cylinder upper outlet respectively.Therefore, this balancing device compared with prior art has and reduces left and right vehicle wheel and wave and inclination and the advantage that pitches.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the constructional drawing of damping oil cylinder.
Drawing explanation: 1. damping oil cylinder 2. propons 3. back axles 4. frames 5. pistons 6. piston rods 7. springs
In conjunction with above accompanying drawing embodiment of the present utility model is elaborated, this vehicle dynamic balancing device, comprise each two the damping oil cylinder 1 that is located at propons 2, back axle 3 left and right sides, the piston 5 of bearing fit is arranged in the oil cylinder, have spring 7 to be connected on the piston rod 6 on the piston with frame 4.The upper and lower outlet of propons upper left side one damping oil cylinder is connected with the upper and lower outlet of another damping oil cylinder of right side on the propons respectively by pipeline.The upper and lower outlet of back axle upper left side one damping oil cylinder is connected with the upper and lower outlet of another right side damping oil cylinder on the back axle respectively by pipeline.The upper and lower outlet of another damping oil cylinder of and arranged on left and right sides is connected with the upper and lower outlet of another damping oil cylinder of and arranged on left and right sides on the back axle respectively by pipeline on the propons.
The principle of work of this vehicle dynamic balancing device is, when the near front wheel of vehicle falls into the hole, road, two damping oil cylinder pistons in propons left side are subjected to drops, wherein the oil in the oil cylinder cavity of resorption enters the oil cylinder epicoele on propons right side, force piston to descend, vehicle propons left and right sides moment this moment has reached balance, oil in another oil cylinder cavity of resorption enters in the one oil cylinder epicoele of back axle left side, force piston to descend, at this moment, the decline of left side oil cylinder piston forces the oil cylinder piston on back axle right side to descend, so can make vehicle avoid wigwag motion and pitch in moment.
Claims (1)
1, vehicle dynamic balancing device, it comprises damping oil cylinder and interior piston thereof, it is characterized in that: the damping oil cylinder is provided with upper and lower outlet, the upper and lower outlet of one damping oil cylinder is communicated with the upper and lower outlet of relative another damping oil cylinder respectively by pipeline, the damping oil cylinder is fixed on the wheel shaft, and piston rod is connected with frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212880 CN2471591Y (en) | 2001-03-26 | 2001-03-26 | Dynamic balancer of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212880 CN2471591Y (en) | 2001-03-26 | 2001-03-26 | Dynamic balancer of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2471591Y true CN2471591Y (en) | 2002-01-16 |
Family
ID=33631978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01212880 Expired - Fee Related CN2471591Y (en) | 2001-03-26 | 2001-03-26 | Dynamic balancer of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2471591Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298233B (en) * | 2008-06-17 | 2010-12-22 | 昆明理工大学 | Shock absorber having automatic side-tipping function |
| CN103770596A (en) * | 2014-01-06 | 2014-05-07 | 管中林 | Cross country vehicle chassis structure capable of being lifted obliquely leftwards and rightwards |
-
2001
- 2001-03-26 CN CN 01212880 patent/CN2471591Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298233B (en) * | 2008-06-17 | 2010-12-22 | 昆明理工大学 | Shock absorber having automatic side-tipping function |
| CN103770596A (en) * | 2014-01-06 | 2014-05-07 | 管中林 | Cross country vehicle chassis structure capable of being lifted obliquely leftwards and rightwards |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |