A method for quick replacement of wheels

Abstract

The invention provides a quick tire changing method. The quick tire changing method comprises the following steps: providing a tire changing mounting device and a tire changing auxiliary device, taking down fastening nuts by using the tire changing mounting device, removing an old tire by using the tire changing auxiliary device, adjusting the position of a new tire to be matched with a hub by using the tire changing auxiliary device, and tightening the fastening nuts by using the tire changing mounting device. During combined utilization of the tire changing mounting device and the tire changing auxiliary device, the whole process of whole tire changing is completed and the labor intensity of a worker is reduced very well; the quick tire changing method has very good practicality.

Description

technical field [0001] The invention relates to the technical field of quick replacement of wheels of an ultra-heavy off-road vehicle chassis, in particular to a method for quick replacement of wheels. Background technique [0002] At present, during the installation process of large-sized wheels and rim assemblies, it is difficult to carry and lift the wheels. The traditional way to lift the wheels is that workers erect the wheels and then insert them between the wheels and the ground with a crowbar. Then slightly lift the wheel to fit on the hub. If the wheel needs to be transported, manually hold the wheel and roll it to the designated position. When installing the wheel, it is also necessary to turn the wheel to align the wheel with the installation positioning hole of the hub. The rotation of the wheel is very difficult and manual prying is required. This traditional installation method of the wheel is difficult to carry, and the position of the wheel is not easy to adj...

AI Technical Summary

Problems solved by technology

[0002] At present, during the installation process of large-sized wheels and rim assemblies, it is difficult to carry and lift the wheels. The traditional way to lift the wheels is that workers erect the wheels and then insert them between the wheels and the ground with a crowbar. Then slightly lift the wheel to fit on the hub. If the wheel needs to be transported, manually hold the wheel and roll it to the designated position. When installing the wheel, it is also necessary to turn the wheel to align the wheel with the installation positioning hole of the hub. The rotation of the wheel is very difficult and manual prying is required. This traditional installation method of the wheel is difficult to carry, and the position of the wheel is not easy to adjust when the wheel and the rim are installed together. The nut tightening process is relatively cumbersome. In the traditional nut tightening process, workers tighten the nuts of the wheel and rim assembly one by one in a diagonal installation, and then tighten them in place one by one according to the specified tightening torque with the booster rod. The method of fixing is not only time-consuming and laborious, but also the degree of tightening of each nut is not the same, which is likely to cause a greater safety hazard

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