El papel de la viga transversal delantera del automóvil

2021-06-04


La viga transversal delantera del cochees la primera viga transversal detrás del parachoques delantero
Vigas longitudinales de cabina:

El longitudinalvigas are usually stamped from low-alloy steel plates, and the cross-sectional shape is generally grooved, and some are made into Z-shaped or box-shaped. According to the different forms of automobiles and the requirements of structural layout, the longitudinalvigas can be curved in the horizontal plane or the longitudinal plane, as well as equal or non-equal cross-section. The cross Hazis not only used to ensure the torsional rigidity of the frame and bear the longitudinal load, but also can support the main components of the car.

Usually trucks have 5-6vigas, sometimes more. The structural feature of the side HazEl bastidor es que es fácil instalar la cabina, el carro y algunos equipos especiales y organizar otros ensamblajes, lo que favorece la modificación de automóviles variantes y el desarrollo de una variedad de vehículos, por lo que es ampliamente utilizado en camiones y más especiales. vehículos.
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