The present invention relates to a device and a method associated with the device. With respect to the device, it is a structural connector for fastening structural components in insulated concrete formwork (ICF). The structural connector consists of a double threaded cylinder bolt assembly that aligns through openings in the ICF wall. One end of the cylinder bolt assembly embeds into the cavity of the ICF wall where openings in the cylinder bolt assembly receive concrete and reinforcement bars. The other end of the cylinder bolt assembly is threaded to receive a double threaded washer head bolt. The cylinder bolt assembly is used to mount ledger boards, floor joist hangers and roof truss connectors to the ICF wall, locking them together acting as one unit in withstanding bending and uplift loads imposed by large forces such as floor and roof truss systems.

A construction anchor apparatus has utility as a safety grip for engagement by construction personnel, and, in addition, a support apparatus for supporting and/or holding construction equipment including ductwork, electrical cables, plumbing, etc. The anchor apparatus is used in conjunction with rebar applied in concrete support walls, floors, ceilings, or other structural elements at a construction site.

An anchor rod support comprises a support having a floor and legs extending downwardly from the floor with openings between the legs; and the support including threads for attaching thereto an anchor rod.

A concrete anchor system is disclosed. A concrete anchor system can connect a structure to a concrete foundation or floor. The concrete anchor system can include a concrete anchor rod and an anchor rail that is designed to hold the anchor rod in place. The anchor rail can be installed prior to a concrete foundation being poured and can remain in the concrete foundation after the concrete has cured.

An anchor bolt fastener assembly with specialized connection capabilities and features for attaching building components to concrete slabs, walls, ceilings, and/or structural surfaces. Compression force can be established and maintained over time using a compression washer in combination with a specialized fastener stud that is designed to exploit the compression washer benefits. Methods of using exemplary embodiments include installing the anchor bolt fastener assembly relatively flush with the surface of the concrete slurry by direct insertion in the slurry using a specialized threaded anchor bolt float. Once the slurry hardens, the anchor bolt and anchor bolt float embedded in the concrete slurry cooperate with the specialized fastener stud to secure the building component to the concrete.

A system includes apparatus and methods for providing continuous structural support to footings and hollow core wall units. In operation, wire rope chairs, connectors, wedge pins, and a tensioner tool are used to interconnect wire rope within footings and hollow core wall units laid on the footings, allowing for continuous wire rope within selected units that when grouted, provide an interconnected reinforced structural wall that is safer to install than traditional methods, with other advantages.

A floor plate for a building having a vertical support core is described, and includes first and second girders arranged in parallel and slidably disposed on opposed sides of the vertical support core. Each of the first and second girders includes a vertically-oriented web portion and a flange portion. The floor plate also includes a plurality of framing members, wherein each of the framing members includes a medial beam attached to first and second cantilevered beams. The medial beams are disposed between the first and second girders. The first and second cantilevered beams are threaded through apertures of the first and second girders and joined to the respective medial beam, and define first and second cambers. The first and second cambers are selected to achieve a flat horizontal surface on an upper surface of the floor plate when the floor plate is fixedly attached to the vertical support core.

An anchor rod support comprises a support having a floor and legs extending downwardly from the floor with openings between the legs; and the support including threads for attaching thereto an anchor rod.

A structure is provided, including a concrete body having a first surface and having a second surface arranged at an angle to the first surface; a profiled rail embedded in the concrete body, the profiled rail having a rail body having a rail slot extending in the direction of the longitudinal axis of the profiled rail, and the profiled rail emerging on the first surface of the concrete body; and a reinforcing body, which emerges on the second surface of the concrete body and which overlaps with the rail body, with regard to the direction of the longitudinal axis of the profiled rail, at least in some regions. A profiled rail assembly for such a structure is also provided.

A rebar spacer installed in a rebar crossing portion includes a spacer body and a pair of installation metal fittings. The spacer body includes a main portion and a pair of leg portions integrally formed with the main portion. The pair of leg portions is protrudingly provided with an interval on a rebar-side surface of the main portion. The interval between the pair of leg portions is equal to or larger than a diameter of the rebar and a depth of the pair of leg portions in an installation direction is equal to or less than the diameter of the rebar. Each one of the pair of installation metal fittings has a structure such that one end portion is locked into one of the pair of leg portions and the other end portion is hooked on a back-side rebar.