Ellipsoid form bolted spherical joint

The utility model relates to a bolted spherical joint especially relates to an ellipsoid form bolted spherical joint, belongs to the steel construction field. Including ellipse shape steel ball and member, the one end of ellipse shape steel ball for the contact terminal surface, the contact terminal surface in be equipped with the screw, the outer wall of ellipse shape steel ball be equipped with two member terminal surfaces at least, the member terminal surface in be equipped with the bolt hole. An ellipsoid form bolted spherical joint compact structure, novel structure, rational in infrastructure, the atress is reliable, and it is accurate to be under construction. 本实用新型涉及种螺栓球节点，尤其涉及种椭球状螺栓球节点，属于钢结构领域。包括椭形钢球和杆件，所述的椭形钢球的端为接触端面，所述的接触端面中设有螺孔，所述的椭形钢球的外壁至少设有二个杆件端面，所述的杆件端面中设有螺栓孔。种椭球状螺栓球节点结构紧凑，造型新颖，结构合理，受力可靠，施工精准。