CN205498538U - Suspension suitable for wheeled off road vehicle of independent 4 wheel driven - Google Patents
Suspension suitable for wheeled off road vehicle of independent 4 wheel driven Download PDFInfo
- Publication number
- CN205498538U CN205498538U CN201620236889.8U CN201620236889U CN205498538U CN 205498538 U CN205498538 U CN 205498538U CN 201620236889 U CN201620236889 U CN 201620236889U CN 205498538 U CN205498538 U CN 205498538U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- outer sleeve
- independent
- suspension
- assembly
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
The utility model relates to a suspension suitable for wheeled off road vehicle of independent 4 wheel driven belongs to the wheeled off road vehicle's of independent 4 wheel driven suspension. Support assembly's structure is: four strengthening ribs weld on left fixed plate and right fixed plate, strengthen the square steel for two and then weld at the left fixed plate and the right fixed plate back, and left fixed plate and right fixed plate then weld respectively in the both sides of outer sleeve, the structure of inner skleeve assembly is: the pneumatic cylinder is constituteed in piston rod and hydro -cylinder cooperation, and the hydro -cylinder passes through the second screw connection with the inner skleeve through splined connection, inner skleeve and upper cover. The utility model has the advantages that novel structure adopts independent 4 wheel driven suspension to solve above non -independent suspension 's problem well, and alone and connected to the frame, the quality is light, is expert at to sail the in -process and reduced the impact to the automobile body well, the engine location reduces, and the automobile body focus also reduces, has improved stability under transport condition well.
Description
Technical field
This utility model belongs to the suspension of independent four-wheel off road wheeled vehicle, is used for realizing height change and turning to.
Background technology
At present, domestic off-road vehicle mostly is chassis, suspension frame structure, i.e. dependent suspension, the feature of this suspension is that left and right suspension is connected and fixed on car body by a transverse axis, have an advantage in that cheap, simple in construction, but its drawback is in driving process to run into when the situation single wheel of Uneven road rises and necessarily causes opposite side wheel to decline, thus vehicle body can not do the lowest；In addition high due to chassis, the most easily form rollover when turning to.In general poor through complicated non-structural landform cross-country ability.
Summary of the invention
This utility model provides a kind of suspension being applicable to independent four-wheel off road wheeled vehicle, is suspended in through the poor problem of complicated non-structural landform cross-country ability solving off-road vehicle.
This utility model adopts the technical scheme that: include bracket assembly, outer sleeve assembly and inner sleeve assembly,
The structure of described bracket assembly is: four reinforcements are welded in left fixed plate and right fixed plate, strengthens square steel for two and is then welded on left fixed plate and the right fixed plate back side, left fixed plate and right fixed plate are then respectively welded the both sides in outer sleeve；
The structure of described inner sleeve assembly is: piston rod and oil cylinder coordinate composition hydraulic cylinder, and oil cylinder is connected by spline with inner sleeve, and inner sleeve and upper cover are connected by the second screw；
The structure of described outer sleeve assembly is: the upper surface of outer sleeve lower cover is spacing with the laminating of the bottom surface of inner sleeve, outer sleeve is placed on outside inner sleeve, the bottom surface of outer sleeve and the upper surface laminating of outer sleeve lower cover are spacing, outer sleeve and outer sleeve lower cover are connected by the 3rd screw, outer wall upper cover is placed on outside upper cover, is connected by the first screw with outer sleeve.
Described oil cylinder is for being connected with motor.
The utility model has the advantages that novel structure, use independent four-wheel suspension to solve the problem of above rigid axle suspension well, owing to each suspension is separate, be individually connected with vehicle frame, light weight, decrease the impact to car body the most well；Engine location reduces, and body gravity also reduces, and improves riding stability well；Individually jumping through four wheels of complex road surface, be independent of each other, efficiently reduce inclination and the vibrations of car body；In addition the novel suspending bracket in this utility model can quickly make a response the gradient reducing vehicle frame to ensure personal security and Plant in good condition when wheel is by impacting, one suspension integrates and turns to and lift, significantly reduce the minimum liftoff spacing of vehicle frame, thus enhance the riding stability of vehicle and the property passed through.It is suitable at clutch operations staff and goods and materials such as the anti-dangerous disaster relief.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is decomposing schematic representation of the present utility model；
Fig. 3 is this utility model bracket assembly and the decomposing schematic representation of outer sleeve assembly；
Fig. 4 is the decomposing schematic representation of inner sleeve assembly of the present utility model；
Fig. 5 is the connection diagram of this utility model and vehicle frame；
Fig. 6 is schematic top plan view of the present utility model；
Fig. 7 is cross-sectional schematic of the present utility model.
Detailed description of the invention
Including bracket assembly A, outer sleeve assembly B and inner sleeve assembly C,
The structure of described bracket assembly A is: four reinforcements 9 are welded in left fixed plate 7 and right fixed plate 8, strengthens square steel 10 for two and is then welded on left fixed plate 7 and right fixed plate 8 back side, and left fixed plate 7 and right fixed plate 8 are then respectively welded in the both sides of outer sleeve 6；Thus be threaded connection with vehicle frame, this is suspension standing part；Thus be threaded connection with vehicle frame, this is suspension standing part；
The structure of described inner sleeve assembly C is: piston rod 5 and oil cylinder 12 coordinate composition hydraulic cylinder, and oil cylinder 12 is connected by spline with inner sleeve 11, and inner sleeve 11 and upper cover 4 are connected by the second screw 3；
The structure of described outer sleeve assembly B is: the upper surface of outer sleeve lower cover 13 is spacing with the laminating of the bottom surface of inner sleeve 11, outer sleeve 6 is placed on outside inner sleeve 11, the bottom surface of outer sleeve 6 and the upper surface laminating of outer sleeve lower cover 13 are spacing, outer sleeve 6 and outer sleeve lower cover 13 are connected by the 3rd screw 14, outer wall upper cover 2 is placed on outside upper cover 4, is connected by the first screw 1 with outer sleeve 6；
Described oil cylinder 12 is for being connected with motor.
Such as Fig. 5, use four suspensions, be bolted with vehicle frame by the left fixed plate 7 in each bracket assembly A and right fixed plate 8 respectively, coordinate location with vehicle frame by the rectangular apertures in left fixed plate 7 and right fixed plate 8 and the angle steel on vehicle frame.
Steering procedure is that steering trapezium coordinates its rotation of drive with the hole of upper cover and piston rod, thus upper cover drives inner sleeve to rotate, owing to inner sleeve and oil cylinder are that spline is connected, so inner sleeve delivers torque to oil cylinder, thus oil cylinder drives vehicle wheel rotation, it is achieved Vehicular turn.
Lifting process is oil cylinder internal-filling liquid, and piston rod drives upper cover to move upward relative to oil cylinder；Owing to upper cover and inner sleeve are threaded, and contact with outer sleeve upper cover, so transmitting the force to inner sleeve and outer sleeve upper cover；Outer sleeve upper cover is owing to threadeding with outer sleeve, and outer sleeve and outer sleeve lower cover are still threaded, so outer sleeve and outer sleeve lower cover move upward the most therewith.To sum up, oil cylinder moves downward relative to vehicle frame, and vice versa.
Claims (2)
1. the suspension being applicable to independent four-wheel off road wheeled vehicle, it is characterised in that: include bracket assembly, outer sleeve assembly and inner sleeve assembly；
The structure of described bracket assembly is: four reinforcements are welded in left fixed plate and right fixed plate, strengthens square steel for two and is then welded on left fixed plate and the right fixed plate back side, left fixed plate and right fixed plate are then respectively welded the both sides in outer sleeve；
The structure of described inner sleeve assembly is: piston rod and oil cylinder coordinate composition hydraulic cylinder, and oil cylinder is connected by spline with inner sleeve, and inner sleeve and upper cover are connected by the second screw；
The structure of described outer sleeve assembly is: the upper surface of outer sleeve lower cover is spacing with the laminating of the bottom surface of inner sleeve, outer sleeve is placed on outside inner sleeve, the bottom surface of outer sleeve and the upper surface laminating of outer sleeve lower cover are spacing, outer sleeve and outer sleeve lower cover are connected by the 3rd screw, outer wall upper cover is placed on outside upper cover, is connected by the first screw with outer sleeve.
2. according to the suspension being applicable to independent four-wheel off road wheeled vehicle described in claim 1, it is characterised in that described oil cylinder is for being connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236889.8U CN205498538U (en) | 2016-03-27 | 2016-03-27 | Suspension suitable for wheeled off road vehicle of independent 4 wheel driven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236889.8U CN205498538U (en) | 2016-03-27 | 2016-03-27 | Suspension suitable for wheeled off road vehicle of independent 4 wheel driven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205498538U true CN205498538U (en) | 2016-08-24 |
Family
ID=56732682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620236889.8U Withdrawn - After Issue CN205498538U (en) | 2016-03-27 | 2016-03-27 | Suspension suitable for wheeled off road vehicle of independent 4 wheel driven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205498538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667237A (en) * | 2016-03-27 | 2016-06-15 | 吉林大学 | Suspension frame applicable to independent four-drive-wheel type off-road vehicle |
-
2016
- 2016-03-27 CN CN201620236889.8U patent/CN205498538U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667237A (en) * | 2016-03-27 | 2016-06-15 | 吉林大学 | Suspension frame applicable to independent four-drive-wheel type off-road vehicle |
| CN105667237B (en) * | 2016-03-27 | 2018-08-14 | 吉林大学 | Suspension suitable for independent four-wheel off road wheeled vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106275112B (en) | heavy equipment transport vechicle | |
| CN205150022U (en) | A double -deck platform trailer for transporting full all terrain vehicle | |
| CN104608573A (en) | Leaf spring suspension system of air bag lifting bridge structure and car | |
| CN105329059B (en) | Heavy duty truck and its airbag lift air bag carrying rear-suspension system | |
| CN203172386U (en) | Double-rear axle suspension of motor lorry | |
| CN204173090U (en) | A kind of three-wheeled electric vehicle | |
| CN210132965U (en) | Five-wheel vehicle | |
| CN204149799U (en) | A kind of AIRMATIC Dual Control | |
| CN205498538U (en) | Suspension suitable for wheeled off road vehicle of independent 4 wheel driven | |
| CN102285332B (en) | Large tonnage integral tank truck | |
| CN202053890U (en) | Double drive axle full-drive all-landform vehicle | |
| CN104773044B (en) | A kind of low speed tractor suspension arrangement | |
| CN200971032Y (en) | Front wheel independent suspension of beach buggy | |
| CN206953909U (en) | Wheel suspension assembly and the vehicle with the wheel suspension assembly | |
| CN105667237B (en) | Suspension suitable for independent four-wheel off road wheeled vehicle | |
| CN212765903U (en) | Truck chassis with adjustable height | |
| CN108656887A (en) | A kind of suspension and automobile chassis | |
| CN201472101U (en) | Novel vehicle axle lift mechanism | |
| CN205527575U (en) | Inclination friehgt fork truck | |
| CN209922811U (en) | Damping device for forklift | |
| CN203996502U (en) | Multifunctional driver chamber suspension system | |
| CN202911541U (en) | Light and simple wheel type conveyor used for mountain land orchard | |
| CN202528795U (en) | Rigid balance suspension system | |
| CN201736878U (en) | Large-tonnage integrated slag transport vehicle | |
| CN206086870U (en) | Forklift truck steering bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160824 Effective date of abandoning: 20180814 |