High performance isolation barrier

High performance isolation barrier

  • CN 205,276,169 U
  • Filed: 12/30/2015
  • Issued: 06/01/2016
  • Est. Priority Date: 12/30/2015
  • Status: Active Grant
First Claim
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1. a high-performance isolation guardrail, comprise the guardrail main body (1) of steel structure, it is characterized in that:

  • the both sides, front and back of described guardrail main body (1) are provided with two arc-shaped guide plates being arranged symmetrically with (2), multiple stiffening plate (3) is connected between the bottom of two arc-shaped guide plates (2), about two steel pipes distributed (4) are connected between two arc-shaped guide plates (2), the left end of two steel pipes (4) is equipped with plug (5), the outer wall of two plugs (5) is equipped with the first lock hole (6) that upper-lower position is corresponding, the right side of two steel pipes (4) is equipped with the socket (7) matched with plug (5), the right-hand member outer wall of two steel pipes (4) is equipped with the 2nd lock hole (8) that upper-lower position is corresponding, steel pipe (4) outer wall in two the 2nd lock hole (8) left sides is equipped with the 3rd lock hole (9) corresponding to upper-lower position, the top being positioned at square steel pipe (4) is provided with movably connecting pipe (10), the bottom of movably connecting pipe (10) is provided with two cylinder pins (11) being plugged in the first lock hole (6) and the 3rd lock hole (9) respectively near two ends place.

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