Air filter mounting support

The utility model relates to a heavy automobile air filter mounting device, in particular to an air filter mounting support. The air filter mounting support comprises a support body; groove-shaped supports are fixedly arranged on the support body; air filter mounting holes are formed in the groove-shaped supports; a connecting plate I and a connecting plate II are fixedly arranged at the two ends of the support body respectively; the connecting plate I and the connecting plate II are each provided with support mounting holes; the support body is made into a needed shape according to the whole automobile arrangement space; an air filter is fixed to the groove-shaped supports through bolts and nuts; the connecting plate I and the connecting plate II are fixed through the bolts, the nuts and cab suspension supports on the two sides of a cab. The heavy automobile air filter mounting device has the advantages that the air filter can be arranged on the lower side of a rear wall of the cab and at the position of the upper portion of the rear end face of an engine, the air filter is convenient to disassemble, assemble and maintain, the whole automobile space is fully utilized, arrangement is reasonable, and the technology is simple; in addition, due to the fact that the groove-shaped supports are of a groove-shaped structure, the supports are not prone to bending and deforming, and the air filter can be mounted more steadily.