A kind of high-strength earth work grille

A kind of high-strength earth work grille

  • CN 208,219,603 U
  • Filed: 12/20/2017
  • Issued: 12/11/2018
  • Est. Priority Date: 12/20/2017
  • Status: Active Grant
First Claim
Patent Images

1. a kind of high-strength earth work grille, including lateral grille strip (1) and longitudinal grid item (2), more are mutually perpendicular to intersect companyLateral grille strip (1) and longitudinal grid item (2) the composition reticular structure connect, it is characterised in that:

  • further include reinforcing strip (3), reinforceMuscle (4) and reinforcement section (5), the reinforcing strip (3) are arranged in the mesh of reticular structure, and the reinforcing rib (4) is fixed atLateral grille strip (1) and longitudinal grid item (2) two sides, the reinforcement section (5) are arranged in lateral grille strip (1) and longitudinal grid item(2) two sides of crossed node.

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