Adaptive load-carrying vehicle, method, equipment and storage medium

An adaptive, vehicle-based technology, applied to vehicle components, axles, wheels, etc., can solve problems such as reduced tire service life, increased vehicle maintenance costs, and wheel wear, to reduce wear, improve vehicle flexibility, and reduce maintenance costs Effect

Pending Publication Date: 2020-08-18
SHANGHAI WESTWELL INFORMATION & TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the actual turning process of the vehicle, due to mechanical and control factors, the requirements of the Ackermann corner cannot be fully met, and the more tires involved in the steering, the more difficult it is to satisfy the ideal Ackermann corner, and the resulting cornering force will be Cause wear and abnormal noise of the wheels, reduce the service life of the tires, and increase the maintenance cost of the vehicle

Method used

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  • Adaptive load-carrying vehicle, method, equipment and storage medium
  • Adaptive load-carrying vehicle, method, equipment and storage medium
  • Adaptive load-carrying vehicle, method, equipment and storage medium

Examples

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Embodiment Construction

[0077] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals denote the same or similar structures in the drawings, and thus their repeated descriptions will be omitted.

[0078] figure 1 It is a schematic diagram of the driven axle of the self-adaptive load-carrying vehicle of the present invention in a driven state. figure 2 It is a schematic diagram of the chassis of the self-adaptive load-carrying vehicle of the present invention with the driven axle in a driven state. image 3 It is a schematic diagram of the driven axle of the self-adaptive load-carrying vehicle of the present inven...

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Abstract

The invention provides a self-adaptive load-carrying vehicle, a method, equipment and a storage medium, and the vehicle comprises at least two drive axles which are disposed on a frame and are arranged in the length direction of the vehicle; and the at least one driven axle which is arranged on the frame in a liftable manner, the driven axle is switched between a driven state in which the wheels are in contact with the ground and a suspension state in which the wheels leave the ground according to load information, and the length of a first whole vehicle axle distance of the vehicle when the driven axle is in the driven state is greater than that of a second whole vehicle axle distance of the vehicle when the driven axle is in the suspension state. Driven axle lifting can be achieved according to self-adaptive loads, the effect that the number of tires participating in work is reduced during light load or no load is achieved, and therefore abrasion of the tires is reduced to a large extent, meanwhile, a vehicle can obtain a smaller turning radius, and the flexibility of the vehicle is improved; and the running energy consumption of the vehicle in a light-load or no-load state is integrally reduced, and the economic performance is improved.

Description

technical field [0001] The invention relates to the field of load-carrying vehicles, in particular to an adaptive load-carrying vehicle, a method, a device and a storage medium. Background technique [0002] Engineering transport vehicles are mainly used in specific scenarios such as mines and ports. These scenarios have high requirements on the load capacity of the vehicles. At the same time, due to site restrictions in specific scenarios, the turning radius of the vehicles is required to be as small as possible, so the vehicles need more The axle can be steered to meet its load and turning needs. At present, heavy-duty container transport vehicles have a four-axle load structure, that is, eight wheels participate in the work. In the actual turning process of the vehicle, due to mechanical and control factors, the requirements of the Ackermann corner cannot be fully met, and the more tires involved in the steering, the more difficult it is to satisfy the ideal Ackermann co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B35/10
CPCB60B35/1063
Inventor 沈晶星
Owner SHANGHAI WESTWELL INFORMATION & TECH CO LTD
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