| 摘要 |
PROBLEM TO BE SOLVED: To prevent trouble such as the burning of small objects in advance by preventing the small objects fallen down through a clearance from staying on a heat shield plate covering an exhaust pipe system, since, in a truck, an exhaust pipe system of an engine is arranged along a lower surface of a floor in a vehicle and a clearance is created between a cabin and a deck, so that the small objects fallen down through the clearance is put on and stays on the heat shield plate covering the exhaust pipe system, and may suffer from burning or the like by exhaust heat.SOLUTION: A recessed groove 21 curved in a vehicle width direction is formed on a heat shield plate 20 below a clearance 4 between a cabin 2 and deck 3. Small objects are fallen down into the recessed groove 21 and removed to a road surface via right and left sides of an exhaust pipe system 10 by being guided to the right and left sides by the curved shape. |
