| 摘要 |
PROBLEM TO BE SOLVED: To provide a skeletal structure of a vehicle capable of efficiently transmitting impact load inputted into an outrigger protruding from a side rail outward in a width direction of a vehicle, to a side behind the outrigger.SOLUTION: A bulkhead 44 substantially U-shaped in a plan view is provided in a side rail 12, and the bulkhead 44 is provided so that a front wall 44A of the bulkhead 44 overlaps with a rear part 34D of a cab mount bracket 34. Thus, impact load transmitted to the bulkhead 44 is dispersed, through a reinforcement plate 44D of the bulkhead 44, in a surface direction of the reinforcement plate 44D, and is transmitted to the rear side of the bulkhead 44 in a longitudinal direction of a vehicle. The bulkhead 44 is fixed in the side rail 12, thus the impact load F inputted into the cab mount bracket 34 can be transmitted through the bulkhead 44, to the rear side of the side rail 12 in the longitudinal direction of the vehicle. |
