Multi-use precast slab structure and assembly thereof

Multi-use precast slab structure and assembly thereof

  • CN 106,120,646 A
  • Filed: 08/19/2016
  • Published: 11/16/2016
  • Est. Priority Date: 08/19/2016
  • Status: Active Application
First Claim
Patent Images

1. a multi-use precast slab structure, it is characterised in that have obstruction body and pin, described obstruction body has angle pinHole and limit pin-and-hole;

  • Described angle pin-and-hole and limit pin-and-hole are distributed in the four side edge of described obstruction body, wherein, four angle pin-and-holes orTwo limit pin-and-holes of person are spliced to form a pinhole shape;

    The surface of described obstruction body is made up of upper surface, lower surface and side,Described side is surrounded by four side edge, and described side is used for being connected described upper and lower surface;

    Described lower surface and describedA upper surface at least closed assembly face as this multi-use precast slab structure;

    Described pin is inlaid in pin-and-hole.

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