The invention relates to an upper support of an off-road vehicle front beam. The upper support of the off-road vehicle front beam comprises an upper support body, wherein the upper support body is of a semi-annular structure with an arc-shaped cross section and is provided with an end plate A and an end plate B which are arranged on the outer side of the upper support body respectively on the two side end faces in the radial direction. The end plate A is symmetrical to the vertical plane the central axis of the upper support body is located, and through holes A are symmetrically formed in the end face. The central axis of the upper end face of the end plate B deviates from the vertical plane the central axis of the upper support body is located, through holes C are symmetrically formed in the side edge of the end plate B, the plane the central axis of the upper end face of the middle edge is located is symmetrically provided with grooves, and a plurality of through holes D are formed in the grooves. The upper support has the advantages that a plurality of lightening holes are formed in the upper end of the upper support of the off-road vehicle front beam, and the mass of a whole vehicle and oil consumption are reduced during connection and usage. Multiple end faces are further designed in the mode that linear segments and inner arc-shaped segments are combined, right-angle design is omitted, stress concentration is effectively reduced, and the upper support is very reasonable in design.
Upper support of off-road vehicle front beam
2016-01-20
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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