PHC pipe pile connecting device

PHC pipe pile connecting device

  • CN 202,099,799 U
  • Filed: 05/28/2011
  • Issued: 01/04/2012
  • Est. Priority Date: 05/28/2011
  • Status: Active Grant
First Claim
Patent Images

1. prestressed high-strength concrete pile linkage;

  • It is characterized in that;

    comprise connecting base (1) and connecting bolt (2);

    Connect in the base (1) and be provided with bolt buckle (3);

    Be provided with the elastic parts of roof pressure bolt buckle (3) between bolt buckle (3) and connection base (1), connect to be provided with in the base (1) and limit the limiting plate (4) that bolt buckle (3) moves, can pass through the clamping apparatus clamping between connecting bolt (2) and bolt buckle (3).

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