Marker post device for survey and using method thereof

Marker post device for survey and using method thereof

  • CN 106,017,442 A
  • Filed: 05/13/2016
  • Published: 10/12/2016
  • Est. Priority Date: 05/13/2016
  • Status: Active Application
First Claim
Patent Images

1. The most measuring sign post device, is characterized in that, described device is by mark post mobile jib (1), kink (2), mark post pair bar cramp(3), mark post grade beam (4), chassis (5), leg (6) form with level(l)ing bubble (7);

  • Mark post mobile jib (1) is perpendicular to mark post grade beamAnd be fixedly arranged at the central authorities of mark post grade beam (4) (4);

    Mark post pair bar cramp (3) consolidates with kink (2), and kink (2) noose is at mark post mobile jib(1) middle and upper part;

    The two ends of mark post grade beam (4) are fixedly arranged on chassis (5);

    Leg (6) is arranged on the bottom of chassis (5);

    LevelBubble (7) is arranged on the upper surface of chassis (5).

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