A kind of power high voltage link rod

A kind of power high voltage link rod

  • CN 107,452,519 A
  • Filed: 09/16/2017
  • Published: 12/08/2017
  • Est. Priority Date: 09/16/2017
  • Status: Active Application
First Claim
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1. a kind of power high voltage link rod, it is characterised in that including the first elongated crane barred body (1) and the second elongated craneBarred body (2), connected between the first crane barred body (1) and the second crane barred body (2) by active connection (3);

  • ItsIn, the first crane barred body (1) and the second crane barred body (2) are around the active connection (3) connection positionAxis is turned down, and with the deployed condition in in-line and half V-shaped deployed condition;

    The first crane barred body (1) and the second crane barred body (2) include at least one set of interior bar (101) and outer sleeve(102), the interior bar (101) can move in the outer sleeve (102) and along the length direction of the outer sleeve (102)It is dynamic, interior bar (101) described in one group and the outer sleeve (102) is stretched;

    The distal end inner peripheral of the outer sleeve (102) is setThere are distal end limited ring dais (103), the near-end outer peripheral edge of the interior bar (101) is provided with near-end limit round table (104), the interior bar(101) distal periphery edge is provided with distal end limit round table (105), and it is spacing that the distal end limited ring dais (103) provide the near-endRound platform (104) and the distal end limit round table (105) are spacing;

    The inwall periphery of the distal end limited ring dais (103) is provided with internal thread, the outer wall periphery of the near-end limit round table (104)Provided with the first external screw thread, the outer wall periphery of the distal end limit round table (105) is provided with the second external screw thread, the internal thread and instituteState the first external screw thread the interior bar (101) and the outer sleeve (102) are provided and fastened in stretching, the internal thread and described theTwo external screw threads provide the interior bar (101) and the outer sleeve (102) and fastened when retracting;

    Also include steel wire (4) and rotating disk (5), length direction of the steel wire (4) along the first crane barred body (1) is through allThe interior bar (101), also run through all interior bars (101) along the length direction of the second crane barred body (2), and it is describedOne end connection of steel wire (4) is positioned at the interior bar (101) of the distal end of the second crane barred body (2), and other end connection is positioned at firstThe rotating disk (5) of the near-end of crane barred body (1).

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