Combined sliding plate and rolling frame shield tunneling machine and construction method thereof

Combined sliding plate and rolling frame shield tunneling machine and construction method thereof

CN
  • CN 102,619,526 A
  • Filed: 04/10/2012
  • Published: 08/01/2012
  • Est. Priority Date: 04/10/2012
  • Status: Active Application
First Claim
Patent Images

1. a combined type slide plate volume is spread the framework shield machine;

  • Comprise framework and be located at a plurality of sub-shield structure on the described framework;

    Each described sub-shield structure comprises sub-shield structure telescopic frame (9), driving cutter (10) and flexible power (11);

    It is characterized in that;

    comprise being located at for one needing jacking structure and the existing structure of shield structure jacking end or the tail fixed body (16) on the roadbed side slope;

    The installed inside of each described sub-shield structure telescopic frame (9) has the slide plate reel (12) of the back lower place that is in described driving cutter (10);

    Each described sub-shield structure is equipped with a slide plate (17), and the afterbody that every described slide plate (17) is walked around described slide plate reel (12) the described slide plate in back (17) in the described framework is fixed on the described tail fixed body (16).

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