This invention is related to a reinforcing structure of a truck's wheels. The securing structure mainly install iron alloy screwshaft 5 liners on locking holes of the mounting parts of the aluminum alloy or magnesium alloy rims. The bolts of the assembling part correspondingly penetrate the holes of the screwshaft liners. A first folded edge and a second folded edge are formed on two terminals of the screwshaft liners to respectively insert into the conical pits of the 10 mounting part of the rims. The nuts screw onto the bolts of the assembling part to secure the rim onto the assembling part and the nuts. When the trucks pass bumping roads, the relative motion, caused by vibrations, is occurred between the rims and the assembling part. Therefore, friction is generated between the wheels and the bolts, as well is as the nuts and the terminal surfaces of the assembling part. The screwshaft liner is used to let the friction above act on the screwshaft liner. Therefore, the soft aluminum alloy or magnesium alloy rims will not be directly rubbed by the bolts, nuts, and the assemble part and thus is damaged. Accordingly, the aluminum alloy or magnesium alloy rims 20 can be suitable for the trucks and other heavy vehicles.
REINFORCING STRUCTURE OF LOCKING HOLES OF TRUCKS’ WHEELS
2017-06-15
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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