REAR SUSPENSION cabin with a cross-section jet Stange

摘要

The invention relates to the automotive industry, namely, to the rear of the vehicle cab suspension devices. Rear suspension cabin structure is additionally provided with a reactive rod, upper rod bracket, the bottom bracket rod. Brackets rods made from metal sheet in the form of staples with a base and side eyelets. The base has two holes for fixing the brackets to the arch thrust back support (bottom bracket traction) and to the cab support beam (upper bracket thrust) on both sides of the lateral lugs also has holes for fastening jet bar with silentblocks. Location jet bar between the arch and the beam back support allows escape from the third point of attachment strut and thus the bending moment acting in the zone of fracture shock absorber struts exclude destruction uprights under the action of shear forces and unload housing uprights without deteriorating rigidity of the entire suspension structure generally. According to tests, experimental design of the rear cab support with cross-section jet bar excludes destruction of the shock absorber under the influence of lateral forces.