Prefabricated building structure force model

Abstract

The invention discloses a force model of an assembly type building structure. The module includes a sound insulation board, a connecting device, a second bolt, a first bolt, a second nut and a dampingspring; the sound insulation effect of the wall is improved through the sound insulation board, a second screw rotates in a second threaded through hole and passes through second threaded through holes formed in a first installation plate, a second installation plate and an external wall fixation plate, and connection of the external wall fixation plate and a connecting plate is thus achieved; the second screw rotates in the second threaded through hole and passes through the second threaded through holes formed in the first installation plate, the second installation plate and the sound insulation board, connection of the sound insulation board and the connecting plate is thus achieved; the second nut rotates on the second screw until the second nut is attached to the first installationplate, fixation of the sound insulation board and the external wall fixation plate on the connecting plate is thus achieved; through the arrangement of the damping spring, when the wall is subjected to impact, the generated vibration is absorbed, and the anti-seismic property of the wall is improved.

Description

technical field [0001] The invention relates to the technical field of building structures, in particular to a force model of an assembled building structure. Background technique [0002] With the development of modern industrial technology, building houses can be manufactured in batches and in sets like machine production. Just transport the prefabricated building components to the construction site and assemble them. Assembled architecture began to arouse people's interest in the beginning of the 20th century, and finally realized to the sixties. Britain, France, the Soviet Union and other countries first made attempts. Because the construction speed of prefabricated building is fast, and production cost is relatively low, it is promoted all over the world rapidly. The appearance of early prefabricated buildings was relatively rigid and stereotyped. People improved in design later, added flexibility and diversity, made assembled architecture to be built in batches, an...

AI Technical Summary

Problems solved by technology

[0003] The walls of existing prefabricated buildings are generally installed by multi-layer combination. The walls of existing prefabricated buildings have the problems of complicated installation, long installation time, and poor sound insulation and seismic performance of the walls.

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