Riveted plate for building installation and building installation structure

Abstract

The invention provides a rivet plate for construction installation and a construction installation structure. The rivet plate comprises installation feet. A rivet plate body is punched to form the installation feet which are still connected onto the body, the installation feet are used for being embedded into concrete when the rivet plate is installed on a concrete foundation, and second connecting holes used for installing a secondary connector are further formed in the rivet plate; the second connecting holes are slot holes; a circle of inner teeth is arranged on the wall of each second connecting hole; antislip concave-convex positioning structures are arranged at compressed positions, which correspond to fasteners, of the peripheral surfaces of orifices of the second connecting holes and are positioned on the back of the rivet plate. The rivet plate and the construction installation structure have the advantages that installation and connection positions can be adjusted, deviation due to errors or position adjustment in a construction installation system can be offset, the rivet plate can be positioned with the fasteners and can be connected with the fasteners closely, permanently and firmly in an anti-loose manner without welding operation, and seismic requirements can be met. The invention further provides a fire prevention and heat resisting solution for the connection structure.

Description

technical field [0001] The invention relates to a rivet plate for building installation and a building installation structure. It is mainly suitable for construction of various buildings, subways, etc., and is more suitable for the use of curtain walls of buildings with high anti-vibration and fire protection requirements. Background technique [0002] At present, the anchor bolts installed in the auxiliary structures of buildings are affected by the wind wave external force hundreds of thousands of times every year or the braking shock and vibration during the operation of the subway. Therefore, in order to prevent the bolts from loosening and the gap between the connecting holes from sagging, the national code stipulates that the screws, washers, nuts and connecting anchor plates should be welded dead. However, this construction site welding is not only difficult to work, but also exists in the Desoldering safety hazards caused by welding on several different materials. ...

AI Technical Summary

Problems solved by technology

[0002] At present, the anchor bolts used in the installation of building auxiliary structures, due to the impact of hundreds of thousands of wind wave external force or the braking shock vibration during subway operation, will cause the anchors to loosen and the gap between the connecting holes to sag, resulting in accidents.

Therefore, in order to prevent the bolts from loosening and the gap between the connecting holes from sagging, the national regulations require that the screw, gasket, nut and the connecting anchor plate be welded to death. However, this welding on the construction site is not only difficult, but also exists Potential safety hazards of desoldering caused by welding on several different materials

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