Front suspension bracket for cab of heavy duty truck

Abstract

The invention discloses a front suspension bracket for a cab of a heavy duty truck and aims to solve the problem in the prior art that the front suspension bracket occurred in the strike of the duty truck can break. The front suspension bracket consists of a front suspension right bracket, a front suspension left bracket and a front suspension bracket balancing rod. The front suspension right bracket and the front suspension left bracket are fixed at both ends of the front suspension bracket balancing rod. The front suspension right bracket comprises a front suspension bracket right lower bracket, a front suspension bracket right damper, a front suspension bracket right middle bracket and a front suspension bracket right upper bracket. The front suspension bracket right upper bracket and the rear end of the front suspension bracket right middle bracket are assembled and fixedly connected; the front end of the front suspension bracket right upper bracket is hinged with the upper end of the front suspension bracket right damper; the lower end of the front suspension bracket right damper, the front end of the front suspension bracket right middle bracket and one end of the front suspension bracket balancing rod are connected by bolts; the front end of the front suspension bracket right middle bracket is fixed at the upper end of the front suspension bracket right lower bracket; and the lower end of the front suspension bracket right lower bracket is fixed on the front suspension bracket right lower base.

Description

technical field [0001] The invention relates to a front suspension bracket of an automobile cab, more precisely, the invention relates to a front suspension bracket of a heavy-duty truck cab. Background technique [0002] In traffic accidents, the most common one is frontal collision, which will not only cause damage to the driver and passengers, but also damage the vehicle. Due to the high quality of the truck itself, once a frontal collision accident occurs, the consequences are often It is more serious, because the collision energy is large and there is not enough buffer energy-absorbing structure at the front end of the truck cab. Therefore, the connection structure between the truck cab and the truck frame, that is, the cargo The vehicle suspension bracket, especially the front suspension bracket, causes impact. The traditional truck front suspension bracket often breaks under this working condition. The fracture of the front suspension bracket will cause the truck cab ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the problem that the front suspension bracket of the traditional truck will break during the frontal collision, and to provide a front suspension bracket for the cab of the heavy truck

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