Landscape soil-retaining block and soil-retaining wall by segmentally building soil-retaining blocks

Landscape soil-retaining block and soil-retaining wall by segmentally building soil-retaining blocks

  • CN 202,416,350 U
  • Filed: 12/02/2011
  • Issued: 09/05/2012
  • Est. Priority Date: 12/02/2011
  • Status: Active Grant
First Claim
Patent Images

1. a view dust block comprises block, and said block comprises the bottom surface of kiss the earth;

  • The end face relative, two sides, front and back with the bottom surface, it is characterized in that;

    the center of said block is provided with macropore, and said macropore connects end face and bottom surface;

    The line of symmetry of two sides is a center line;

    The both sides of said macropore are respectively arranged with installing hole, and said installing hole is symmetrical set with center line, are provided with groove near the back on the said end face;

    Be provided with convexity near the back on the said bottom surface, said groove is with protruding suitable.

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