Bonded shear-resistant connector for stoplogs

Abstract

The invention discloses a bonded shear-resistant connector for stoplogs; the connector is arranged between two stoplogs which are mutually adjacent and have mutually parallel flanges. The connector comprises an upper connecting piece, a lower connecting piece and a metal binder layer, wherein the upper connecting piece is fixedly connected with the bottom part of the upper beam of each stoplog; the lower connecting piece is fixedly connected with the top part of the lower beam of each stoplog; the metal binder layer is poured between the upper connecting piece and the lower connecting piece; the upper connecting piece and the lower connecting piece are matched in shape, and are mutually combined through the metal binder layer. Compared with the prior art, the bonded shear-resistant connector for the stoplogs, disclosed by the invention, has the advantages that 1, the rigidity of an original structure is greatly improved by the stoplogs adopting the connector; 2, the shear capacity is good; 3, the structure is simple, the cost is lower, and the mounting efficiency is higher.

Description

technical field [0001] The invention belongs to the technical field of building structure engineering, in particular to a stacking beam adhesive shear connector. Background technique [0002] Integrated modular building is a new type of construction mode. High-finish building modules are more than 90% construction completed in a factory environment. The completed modules are transported to the construction site by large transport equipment for assembly. The assembly process is mainly through the on-site structural connection of the key building module nodes to form the overall rigidity of the structure, followed by sealing the joints between the building modules and connecting the equipment pipelines to ensure its safety, waterproof, sound insulation and anti-corrosion, etc. building needs. Because of transportation, lifting and installation constraints, building modules are often produced, transported and installed in the form of cuboid modules. The longest side beam of...

AI Technical Summary

Problems solved by technology

[0004] First, the connection between the building modules depends on the corner column connection, and the strength and stiffness are acceptable for the direction of the short side beam; but for the connection of the long side beam over 10 meters, the connection points in the vertical direction and the horizontal direction The spacing is too large, so that the overall mechanical properties of the building module are poor, which is not suitable for building design with high seismic requirements;

[0005] Second, as far as column-supported modular buildings are concerned, the floor beams of the upper building modules are separated from the ceiling beams of the lower building modules, and the two beams independently bear their vertical loads. Its structure consumes a lot of steel

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