A Steering Bridge Device with Normal Ground Clearance

A technology of steering bridge and normal ground, which is applied in the direction of steering mechanism, steering rod, transportation and packaging, etc. It can solve the problems of poor stability, easy rollover, and inability to ensure full contact of tires, so as to enhance the contact area and avoid movement non-interference , enhance the effect of driving safety and driving stability

Active Publication Date: 2019-05-31
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing tractor steering axle cannot ensure that each tire is in full contact with the ground while adapting to the ground, which may easily lead to safety hazards such as poor stability and easy rollover.

Method used

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  • A Steering Bridge Device with Normal Ground Clearance
  • A Steering Bridge Device with Normal Ground Clearance
  • A Steering Bridge Device with Normal Ground Clearance

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Embodiment Construction

[0030] Below through accompanying drawing and embodiment, further set forth the present invention. In the following detailed description, certain exemplary embodiments of the invention are described by way of illustration only. Needless to say, those skilled in the art would realize that the described embodiments can be modified in various different ways, all without departing from the spirit and scope of the present invention. Accordingly, the drawings and descriptions are illustrative in nature and not intended to limit the scope of the claims.

[0031] Such as figure 1 , 2 , shown in 3, a kind of steering bridge device of normal ground clearance, comprises: front axle housing 8, bracket 4, front axle bracket 9, steering tie rod 10, left tie rod 3, right tie rod 5, left end housing 2 , Right end shell 6, left steering knuckle 1, right steering knuckle 7. Wherein, the front axle housing 8 is an integral axle housing, and the front axle housing is horizontal.

[0032] Suc...

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PUM

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Abstract

The invention discloses a steering bridge device with a normal ground clearance. The steering bridge device with the normal ground clearance comprises a front axle housing, the middle portion of the front axle housing is hinged to a bracket through a rocking shaft and a front axle bracket, the two ends of the front axle housing are hinged to tail end housings, steering knuckles are hinged to the outer sides of the tail end housings, hinge pull rods are arranged between the two tail end housings and the bracket correspondingly, and a steering knuckle tie rod is hinged between the two steering knuckles. The steering bridge device with the normal ground clearance has the advantages that under the road conditions of an irregular ground surface, a slope and the like, the angles between wheels and the front axle housing can be changed correspondingly, so that the posture of the vehicle body can be automatically leveled to adapt to a large slope and to adapt to the irregular ground surface, the contact surface between a tire and the ground surface can be enhanced, and the safety and stability of traveling and operation are enhanced. The steering bridge device with the normal ground clearance has the advantages of simple and reasonable structure, reliable function and reasonable arrangement.

Description

technical field [0001] The invention relates to a vehicle steering axle device, in particular to a normal ground clearance steering axle device. Background technique [0002] Hilly and mountainous areas are mostly dominated by irregular ground, slopes and other ground. When traditional tractors are transferred in hilly areas and farmland operations, the terrain and ground-induced changes in tractor attitude are complex and changeable. The driving stability of the unit is poor, and the safety of the driver is difficult to guarantee. Therefore, in order to ensure the adaptability of the tractor in the mountains and realize the self-leveling of the tractor body on the slope, a new type of steering axle is needed, which can automatically adapt to the road surface and can cooperate with the attitude active leveling device and the running mechanism to level the body. [0003] The land in hilly and mountainous areas is usually uneven, and each tire cannot fully contact the ground w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D7/00B62D7/18B62D7/20
CPCB62D7/00B62D7/18B62D7/20
Inventor 高峰徐国艳姜惠曾文黄川
Owner BEIHANG UNIV
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