A vehicle body boom module and an assembling method therefor

• Main Author: LIN YOUTING
• Format: Patent
• Language: Chinese; English
• Published: 11.07.2017
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The invention provides a vehicle body boom module and an assembling method therefor. The vehicle body boom module comprises two booms, a firewall structure, two structural reinforcing members and two overhang fixing members. Each boom comprises a hollow first butt joint end portion. The firewall structure comprises two hollow second butt joint end portions which are arranged on the two first butt joint end portions in a sleeving manner. The two structural reinforcing members are arranged in parts, close to the two first butt joint end portions, of the two booms. The two overhang fixing members are arranged in parts, close to the two first butt joint end portions, of the two beams in a penetrating manner and are connected to the two structural reinforcing members. The invention further provides an assembling method for the vehicle body boom module. Because of the modular design, different booms can be selected to match the firewall structure with higher costs to match different vehicle models, so that design a