Deck for parking apron of roof overhead helicopter

Deck for parking apron of roof overhead helicopter

  • CN 201,990,911 U
  • Filed: 03/24/2011
  • Issued: 09/28/2011
  • Est. Priority Date: 03/24/2011
  • Status: Active Grant
First Claim
Patent Images

1. the deck of the overhead helistop in roof;

  • it is characterized in that;

    the deck of the overhead helistop in roof comprises;

    go up deck panels and lower floor'"'"'s panel;

    2 bearing diagonals are arranged respectively between last deck panels and the lower floor'"'"'s panel;

    described bearing diagonal is symmetrical in the two ends that place deck panels and lower floor'"'"'s panel respectively; and

    bearing diagonal connect to be gone up the medial angle of deck panels less than lateral angle, on the last deck panels reeding is arranged, and two sides of last deck panels are respectively equipped with groove and are used to cooperatively interact with tenon and are connected.

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