| 摘要 |
PURPOSE:To prevent the deformation and breaking of a splash guard due to an indentation, etc. of a floor plate, by mounting the splash guard to supporting bodies integrally welded to cross girders with high rigidity. CONSTITUTION:A pair of main girders 8 are welded in the longitudinal direction to a back of a floor plate 4 of a packing case 1 of a dump car, etc. and a plurality of cross girders 9 are welded to said back in a shape that the cross girders cross at right angles with the main grider respectively. Supporting bodies 11 are welded to the cross girders 9, and splash guards 10 are mounted to the supporting bodies 11 so as to cover a rear wheel 12. In this case, a front supporting body 11F for supporting a front guard 10F is formed in a L character-like shape, and the cutting plane 11FC is contacted with a flank of the cross girder 9. Meanwhile, a rear supporting boby 11R is formed in a U-shaped form, and the cutting plane 11RC is contacted with a lower surface of the cross girder 9. The front guard 10F is fastened to one surface of the front supporting body 11F by means of bolts and the rear guard 10R is fastened by means of bolts so that the guard 10R cover on an upper surface of the rear supporting body 11R respectively. |
