Unidirectional sliding ball joint mount, corporate credit quality, grid unidirectional sliding ball joint mount provided by Hao-engineered rubber. Unidirectional sliding ball joint mount, corporate credit quality, grid unidirectional sliding ball joint mount is Hengshui HaoTong Engineering Rubber Co., Ltd. (www.htgcxj.com) 2014 has been newly upgraded vertical deformation shall normally be introduced Test method for determining, resulting load distribution member, the ball bearing produced by the hinge when the load distribution, the diffusion angle of 45 degrees, a maximum of 60 degrees, combined with the slide member, considering the combined effect of the movable carriage, the ball joint bearing design checking, basic structure and geometric parameters of the one-way slip rubber plate shown seismic ball joint bearing, compressive stress in the rubber sheet can thus be used to determine the diameter of the rubber sheet is determined by the following formula; design vertical reaction force, rubber sheet Standard resistance design value of compressive strength of unidirectional slip damping ball joint bearing, rubber sheet value takes domestic standards for allowable stress values ??25mpa, material partial coefficient corridor unidirectional sliding ball joint bearing, the recommended value 1.3, ball bearing hinge plate diameter rubber, rubber sheet thickness dimensions should consider the overall impact deflection angle caused at constant combination of live loads, and its value is equal to 15% greater than the thickness of the rubber sheet, ball bearing hinge The basic assumption steel bottom basin designed pot bearing bottom pots, should now rarely used by welded ball bearing hinge usually turning the whole cast molding. Design stress of the end of the basin, under the combined effect of the basic, no load shall not exceed the yield strength of the surface, if the set parameters shown in ball bearing hinge, bottom basin is designed with the following basic assumptions. Ball bearing hinge calculation model should include a bottom basin, fittings and installation of equipment required boundary conditions. Ball bearing hinge has a static pressure characteristics under pressure. At the level of the applied force, the pressure plate on the top plate or the director between the ring and the pot bottom is assumed to be generated in the first half of a parabolic distribution of the circumference, and its value is taken as the average of 1.5 times. And on the ball bearing hinge plate when using a stainless steel plate between the ring and the bottom end of the basin basin separate guardianship calculated minimum thickness of 12mm spray plane and spherical PTFE sheet PTFE plate bearing horizontal displacement by plane PTFE plate sliding to meet the needs of its working principle is consistent with the pot bearings, and spherical rotational slide completed by the PTFE plate with a spherical steel liner plates to adapt to the larger corner. The ball joint and the bearing plane of the spherical PTFE sheet PTFE sheet as the main slide member holder, and therefore, the surface of the PTFE sheet to be molded using specialized tanks and into the lubricating grease in order to reduce PTFE slide sliding friction and wear. Ball bearing hinge plate is generally made of ordinary steel or cast steel, ball bearing hinge plate in contact with the PTFE plate side. After welding a steel bar immortal and flatness requirements PTFE plate diameter of not more than 0.03, the coefficient of friction bearings to ensure no more than 0.03. By setting a different steering ball joint bearing structure on the board can be done constraints unidirectional or more of the displacement can be processed into a number of spherical bearings, spherical bearings drink unidirectional fixed spherical bearing, their general structure. The main features of the spherical bearing spherical ball bearing hinge drinking pot bearing surface contact when the force of the seat by form type, single they type a difference, mainly in what areas, first drink spherical ball joint bearing basin branch Block transfer forces are unidirectional sliding ball joint bearing by hand, so the bearing surface of the bearing under stress is relatively uniform, spherical ball bearings when PTFE slide support through ball crown-shaped steel liner plate and contacts Slide the seat to rotate the bridge to meet the requirements, the flexibility to rotate, and fully release the moment, is the ideal hinge.