Modularized steel structure unit construction

Abstract

The invention relates to a modularized steel structure unit construction. The modularized steel structure unit construction is characterized in that two ends of a modularized steel structure unit framework are in frame steel flange plate structures; four steel flange plate corner parts on the frame steel flange plates are provided with hoisting holes and mounting holes and are provided with L-shaped steel corner elements with hoisting holes and mounting holes in a welding way; a lateral wall connection U-bar is combined through the mounting holes in the frame steel flange plates and the L-shaped steel corner elements; extra connectors are not required to exist among module unit bodies; direct connection between upper and lower units, left and right units and front and rear units can be fast achieved; each unit is stacked and combined to form an overall structure, and the overall structure has relatively high overall strength and forms a flexible seismic system. According to the modularized steel structure unit construction, standardized and industrial production of the modularized steel structure buildings can be achieved; a variety of forms of standard products are achieved, and the contradiction of assemblage and standardization of the building is solved. A composite maintenance structure disclosed by the invention has high-strength advantage of a steel structure and the performances of heat preservation and decoration, and the energy consumption of the building can be reduced by 80-90% compared with that of the conventional building.

Description

technical field [0001] The invention relates to a building product, in particular to a modular steel structure unit construction. Background technique [0002] With the advancement of technology and the sharp increase of labor costs, construction technology is currently rapidly getting rid of the backward situation of traditional and backward on-site wet work and a large number of manual work, showing a trend towards assembly, factory, and modular development. However, due to the Due to the shackles of traditional architectural concepts and technologies, the current technical development of prefabricated building systems is not thorough enough, and there is still a lot of room for improvement in technical standardization and industrialization. [0003] From the perspective of the development trend of international building prefabrication and assembly technology, fully assembled modular houses have good development prospects, and are also a product system with relatively comp...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of technology and the sharp increase of labor costs, construction technology is currently rapidly getting rid of the backward situation of traditional and backward on-site wet work and a large number of manual work, showing a trend towards assembly, factory, and modular development. However, due to the Due to the shackles of traditional architectural concepts and technologies, the current technical development of prefabricated building systems is not thorough enough, and there is still a lot of room for improvement in technical standardization and industrialization

[0003] From the perspective of the development trend of international building prefabrication and assembly technology, fully assembled modular houses have good development prospects, and are also a product system with relatively comprehensive efficiency and energy-saving advantages. Box houses have developed on a certain scale around the world, and are prominently used in the fields of residences, apartment buildings and economical hotels. However, containers with freight as the production standard and goal are bound to be subject to many restrictions from the original materials and structures. In order to achieve For the overall seismic resistance and overall strength of the structure, the unit boxes must be able to connect with each other to form an overall structure. The conventional connection method mainly adopts on-site welding, which is less efficient. At present, there is also a method of connecting through connecting components. For example, the application number is In the British patent of 0324363.12003, the connection between the container units is composed of multiple components, the form is cumbersome, the actual operation is inconvenient, and the installation efficiency is affected

[0004] At the same time, due to the impact of materials, the overall efficiency of traditional container heat preservation, decoration and other transformation and processing is not high, but the cost is correspondingly high, and the source of waste containers is also difficult to meet the requirements of large-scale residential production

Images