Concrete sandwich wallboard sockets part tension pull out force field test apparatus and method

Concrete sandwich wallboard sockets part tension pull out force field test apparatus and method

  • CN 106,092,729 A
  • Filed: 07/29/2016
  • Published: 11/09/2016
  • Est. Priority Date: 07/29/2016
  • Status: Active Application
First Claim
Patent Images

1. concrete sandwich wallboard sockets part tension pull out force field test device, it is characterized in that:

  • include adaptor, pull bar, anti-Force supporting device, dynamometry numerical display device, punching loading system, packing ring and nut, described adaptor is provided with endoporus,Outer surface is provided with the outer silk of adaptor, and described adaptor sockets part right-hand member and is connected with wallboard, and wallboard sockets part right-hand member and is placed onIn adaptor endoporus, wallboard sockets part left end and is arranged in internal lobe body of wall, and the left end of described pull bar is provided with internal thread, and right-hand member setsBeing equipped with the outer silk of pull bar, described adaptor is connected with pull bar, and the outer silk of adaptor that adaptor is arranged by outer surface is left with pull barThe internal thread of end matches, and described pull bar is inserted in counter-force support means, punching loading system and packing ring successively, then passes throughNut screwing clamping, described counter-force support means left end is against on internal lobe body of wall, and described dynamometry numerical display device is arranged on to be wornOn core type loading system.

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