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Hidden frame beam structure and installation method

A beam and hidden frame technology, applied in building components, building structures, walls, etc., can solve the problems of inconvenient installation and operation, low installation efficiency, etc., and achieve the effect of high installation efficiency, high installation positioning efficiency, and reduction of consumables.

Active Publication Date: 2021-06-29
CHINA RAILWAY URBAN CONSTR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the beam and the column are mainly fixed by bolts, etc. When the closed frame beam is used, the space in the beam cavity is narrow and the installation operation is extremely inconvenient; in addition, when installing the beam and column, the positioning is mainly Relying on manual visual assistance for continuous debugging, resulting in low installation efficiency

Method used

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  • Hidden frame beam structure and installation method
  • Hidden frame beam structure and installation method

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Embodiment 1

[0030] Such as figure 1 , figure 2 As shown, Embodiment 1 of the present invention provides a hidden frame beam structure, which includes three parts: beam 1 , installation sleeve core 2 and installation cam 3 . The installation sleeve core 2 is provided with a spring pin 21, and the spring pin 21 and the installation sleeve core 2 are preassembled as a whole, and then the installation sleeve core 2 is fixedly installed in the cavity at the end of the beam 1, and is fastened and positioned by the screw 14. The installation profile 3 is first installed at the predetermined position of the column 4, and then the whole crossbeam 1 is pushed horizontally along the gap on the side of the installation profile 3 to complete the installation.

[0031] In this embodiment, the beam 1 is a closed single-cavity structure (in other embodiments, it can also be multi-cavity), and the upper and lower beam side panels 11 are formed with L-shaped, facing the inside of the cavity. The twist o...

Embodiment 2

[0038] Please also see image 3 , Embodiment 2 of the present invention provides the method for installing the hidden frame beam described in Embodiment 1, specifically comprising the following steps:

[0039] Step 1: Assemble the installation core 2 and the beam 1 in the factory, cut the beam 1 of the specified specification according to the site installation requirements, pour the spring pins 21 from the end of the installation core 2 into each groove 24 in turn, and confirm the spring pins 21 After the installation is in place, push the installation sleeve core 2 from one end of the beam 1. When the installation sleeve core 2 is just pushed into the cavity of the beam 1, drive a screw 14 into the C-shaped groove 125 of the beam 1, and install the sleeve core 2 Fasten and locate with beam 1;

[0040] Step 2. Complete the processing of the column 4 in the factory, cut the column 4 of specified specifications according to the installation requirements on site, mark the horizo...

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Abstract

The invention relates to the field of building curtain walls, in particular to a hidden frame beam structure and an installation method. The hidden frame beam structure includes a beam, an installation sleeve core and an installation template. The installation sleeve core is provided with elastic mounting parts, and the installation sleeve The core is pre-installed at both ends of the beam, the installation master is provided with a gap, the installation master is pre-installed on the column, the installation of the beam is guided through the gap, and the column is provided with a mounting hole , the mounting hole corresponds to the elastic mounting piece. The invention adopts the pre-installation of the elastic mounting part and the installation sleeve core to simplify the cumbersome installation process of the bolts and so on due to the influence of the closed narrow space when the beam is installed, so that the installation and positioning efficiency of the beam is higher, and the installation sleeve core also avoids being installed in the beam. The long fixed structure reduces the consumables and improves the torsion resistance. The operation is more convenient during on-site installation, and the installation efficiency and quality can be significantly improved.

Description

technical field [0001] The invention relates to the field of building curtain walls, in particular to a hidden frame beam structure and an installation method. Background technique [0002] Glass curtain walls are more and more widely used in high-rise, especially super high-rise public buildings, and have become the main means of displaying the skin of modern buildings. The hidden frame curtain wall is favored by designers because of its good integrity without aluminum alloy decorative cover. At present, although the use of fully hidden frame glass curtain walls is prohibited due to safety issues, semi-hidden frame curtain walls are still allowed to be used and have a wide range of applications. The most common form of application in super high-rise buildings is the vertical and horizontal. People's ultimate pursuit of transparency has led to the continuous increase of the width and height of the glass plate, and the weight of the glass is completely borne by the beam, whi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/96
CPCE04B2/96E04B2/965
Inventor 贺宏飞门彬汪贵民徐晨万竹林马彦征肖金明王世迪李东东李明慧黄劲松崔文学简信辉姜侠苗永亮
Owner CHINA RAILWAY URBAN CONSTR GRP
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