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Fabricated building structure

A building structure and prefabricated technology, used in building components, building structures, buildings, etc., to reduce costs, ensure connection quality, and reduce weight.

Pending Publication Date: 2021-06-04
山西宏厚装配式建筑科技发展有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The present invention overcomes the deficiencies in the prior art, provides a prefabricated building structure, solves the problem of frame beam-column splicing in large-scale assembly, ensures connection quality, and improves assembly efficiency. On the premise of ensuring quality, Reduces the weight of a single floor slab for easy transportation and installation, reducing costs

Method used

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Embodiment Construction

[0044] Such as Figure 1 to Figure 15As shown, a prefabricated building structure of the present invention includes a beam 1, an L-shaped node structure 2, a T-shaped node structure 3, a cross-shaped node structure 4, a column 5, a column connection node 6, and a floor plate body 7. The beam 1. The L-shaped node structure 2, the T-shaped node structure 3 and the cross-shaped node structure 4 form a main beam unit in the shape of a field, the cross-shaped node structure 4 is located at the center of the field, and the L-shaped node structure 2 is located at the center of the field. The four corners of the word, the T-shaped node structure 3 is located in the middle of the side of the word Tian, ​​and the L-shaped node structure 2 and the T-shaped node structure 3, the T-shaped node structure 3 and the cross-shaped node structure 4 are connected with beams 1; the L-shaped node structure 2, the T-shaped node structure 3 and the cross-shaped node structure 4 all include a square c...

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Abstract

The invention discloses a fabricated building structure. The problem of frame beam column splicing in large-scale assembly is solved, the connecting quality is ensured, and the assembly efficiency is improved. According to the adopted technical scheme, a cross-shaped joint structure is located in the center of a Chinese character 'Tian', L-shaped joint structures are located at the four corners of the Chinese character 'Tian', T-shaped joint structures are located in the middles of the side edges of the Chinese character 'Tian', and cross beams are connected between the L-shaped joint structures and the T-shaped joint structures and between the T-shaped joint structures and the cross-shaped joint structure; the upper end and the lower end of a columnar frame body are sleeved with stand columns, the stand columns are limited by supporting tables, stand column connecting joints are arranged on the stand columns at intervals, and the outer end faces of mother joints and child joints are fixedly connected with beams or columns to be connected; and stepped connecting ends are arranged on one sides of floor plate bodies, a plurality of holes are sequentially formed in the other three sides of the floor plate bodies in the edge direction, holes are formed in all stepped faces of the connecting ends, and the steps of every two adjacent floor plate bodies can be matched, connected and fixed together.

Description

technical field [0001] The invention relates to an assembled building structure, which belongs to the technical field of steel structure connection. Background technique [0002] Buildings assembled from prefabricated components on site are called prefabricated buildings. With the continuous progress and development of modern industrialization, prefabricated buildings have been promoted and applied. At present, prefabricated buildings are facing the following problems: [0003] 1. Beam-column splicing problem; [0004] The beam-column connection is a weak component that guarantees strong joints, and the existing joints are large in size, which has a great impact on subsequent decoration. [0005] 2. Column splicing problem; [0006] At present, bolts are used for splicing columns on site. The number of bolts is large, the installation is cumbersome, the workload is heavy, and the positioning requirements are high. The beams and columns are welded on site, and the quality o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/24E04B1/58E04B1/343E04B5/10
CPCE04B1/2403E04B1/34326E04B1/5806E04B5/10E04B2001/2406
Inventor 王宇杨文朝
Owner 山西宏厚装配式建筑科技发展有限公司
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