Regulating traveling nut

Regulating traveling nut

  • CN 101,832,321 B
  • Filed: 03/10/2010
  • Issued: 12/18/2013
  • Est. Priority Date: 03/10/2010
  • Status: Active Grant
First Claim
Patent Images

1. regulate traveling nut for one kind, comprise nut core (1) and nut sleeve (2), it is characterized in that:

  • described nut core (1) one end is nose circle (1-2), and the other end is polygonal end (1-1);

    A polygonal hole (2-1) with the same shape of nut core (1) is arranged in the middle of described nut sleeve (2), one end nut core nose circle bag can be risen and above a nut sleeve bag hole (2-2) more smaller than nut core nose circle is arranged, the other end is provided with side tangent plane (2-3) and has a side tangent plane (2-3) at least;

    Between nut core (1) and nut sleeve (2) gapped (4), the nose circle (1-2) of described nut core (1) has an external part (5) less than nut sleeve bag hole (2-2);

    Nut core by described gap can be in nut sleeve double swerve, when connecting bolt, nut sleeve can be motionless, only needs the left and right adjusting nut core that it is alignd with bolt.

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