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    • 7. 发明公开
    • ROTARY JOINT, FRAMEWORK CONSTRUCTION KIT, FRAMEWORK WITH ROTARY JOINTS AND METHOD FOR MANUFACTURING A ROTARY JOINT
    • 转体,FRAME KIT,带旋转接头及其制造方法上的旋转关节框架结构
    • EP3135833A1
    • 2017-03-01
    • EP15182771.4
    • 2015-08-27
    • Airbus Operations GmbH
    • Benthien, HermannPoppe, Andreas
    • E04B1/19F16C11/04F16C11/06
    • F16D3/04B64C1/00E04B1/19E04B1/1909E04B2001/1942E04B2001/1969E04C2003/0495F16C11/06
    • A rotary joint (10) comprises a socket rod (2) having a socket rod flange (5) with a basically spheroid concave bearing surface (5a) at a first end, a housing nut encircling the socket rod (2) and having a threaded wrenching head, and a ball rod (6) having a basically spheroid convex bearing surface (6a) and threaded side walls (6c) around the bearing surface (6a). A diameter of the threaded side walls (6c) of the ball rod (6) corresponds to a diameter of the threaded wrenching head of the housing nut. A plurality of first guiding tracks (5b) are arranged on the concave bearing surface (5a) and are oriented into a first swivelling direction (S1), the socket rod (2) being swivable with respect to the ball rod (6) along the first guiding tracks (5b) into the first swivelling direction (S1). A plurality of second guiding tracks (6b) are arranged on the convex bearing surface (6a) and are oriented into a second swivelling direction (S2), the socket rod (2) being swivable with respect to the ball rod (6) along the second guiding tracks (6b) into the second swivelling direction (S2).
    • 的旋转接头(10)包括一个插座杆(2)在第一端具有插座杆凸缘(5)与一基本上球体凹轴承表面(5a)中,壳体螺母环绕插座杆(2)和具有螺纹 拧头,和(6)具有基本上球状体(6a)中的凸轴承表面的球杆和螺纹侧壁(6c)的周围的轴承表面(6A)。 螺纹侧壁的直径(图6c)的球杆(6)对应于直径壳体螺母的螺纹痛苦头。 第一引导轨道(图5b)的多个被布置在凹陷的承靠面(5A)上,并且被定向成第一旋转方向(S1),所述插座杆(2)是swivable相对于所述球杆(6)沿 第一引导轨道(图5b)到所述第一旋转方向(S1)。 的第二引导轨道(6b)中的多个被布置在凸轴承表面(6A)上,并且被定向到第二旋转方向(S2),所述插座杆(2)是swivable相对于所述球杆(6)沿 第二引导轨道(6b)的到第二旋转方向(S2)。