All-terrain off-road vehicle chassis with self-adjusting wheels

Abstract

The invention discloses an all-terrain off-road vehicle chassis with self-adjusting wheels, which relates to the technical field of the vehicle manufacture and solves the problems of poor vibration reduction and poor through capability of the traditional vehicle chassis. The all-terrain off-road vehicle chassis with the self-adjusting wheels comprises a ridge beam axle used for bearing a vehicle body, wherein the front end of the ridge beam axle is provided with a front half shaft of the ridge beam axle; the front end of the front half shaft of the ridge beam axle is connected with a front axle swinging frame; the rear end of the front half shaft of the ridge beam axle is connected with a front gear conversion regulator; the rear end of the ridge beam axle is provided with a rear half shaft of the ridge beam axle; the rear end of the rear half shaft of the ridge beam axle is connected with a rear axle swinging frame; the front end of the rear half shaft of the ridge beam axle is provided with a rear gear conversion regulator; the front gear conversion regulator and the rear gear conversion regulator are connected by a gear regulation and conversion shaft; two sides of the front axle swinging frame are respectively connected with a front wheel; and two sides of the rear axle swinging frame are connected with rear wheels. The off-road vehicle chassis disclosed by the invention is suitable for rugged road surfaces and has the advantages of strong through capability and good vibration reduction, the lifting and lowering distance of the vehicle body is only half of the lifting and lowering distance of the wheels, i.e., the bumping degree is reduced by half if being compared with the traditional vehicle, and therefore, drivers and passengers feel more comfortable after driving for a long time.

Description

Technical field: [0001] The invention relates to the technical field of automobile manufacturing, in particular to a wheel self-adjusting all-terrain off-road vehicle chassis. Background technique: [0002] Modern cars pay more and more attention to ride comfort, so that consumers often regard car comfort as an important measure of water purchase. Especially for off-road vehicles, when traveling through mountains, canyons, deserts, and rainforest areas, if the wheels are driven on a road with a large difference in height, the wheels will slip due to uneven weight, or even hang in the air, thereby reducing the driving force of the wheels. Even lose propulsion, greatly reduce the passing capacity of the vehicle, and make the driver and passengers feel very bumpy and uncomfortable. The suspension system plays a key role in improving vehicle performance due to uneven road surfaces. [0003] Suspension system is a general term for all force-transmitting connection devices betwe...

AI Technical Summary

Problems solved by technology

[0006] However, the off-road vehicle chassis with this structure still has certain limitations, and it can only eliminate the bumpy feeling when the road level difference is not very large, and the vehicle's ability to overcome obstacles is not very high.

When the vehicle is in the field, it often encounters a situation where the road surface has a large difference in height, the vehicle still feels very bumpy, the swing of the vehicle body is still large, and the vehicle cannot even cross the obstacle at all.

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