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Building curtain wall connection components and connection methods

A technology for connecting components and buildings, used in building components, buildings, building structures, etc., can solve the problems of hidden safety hazards, mismatched anti-corrosion performance, and high personnel costs

Active Publication Date: 2016-03-30
中安祥和(天津)建筑工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First of all, the welding quality cannot be guaranteed, and there are many safety hazards
The welding process has high technical requirements for workers. At present, workers with welding skills are scarce. Therefore, the welding quality cannot be guaranteed, and welding operations are carried out on the construction site. There are many flammable materials stored on the construction site, so there are many potential safety hazards.
[0005] Second, the high cost of personnel
Welding and positioning of weldments are all done manually. Since the construction parts are usually bulky and require the cooperation of multiple people to complete, the personnel cost is relatively high
[0006] Third, the corrosion resistance of welds and steel components is seriously mismatched
However, the welds connecting the steel components should usually be important protection parts, but only anti-rust paint is used as anti-corrosion means, so the anti-corrosion performance between the steel components and the welds is seriously mismatched

Method used

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  • Building curtain wall connection components and connection methods
  • Building curtain wall connection components and connection methods
  • Building curtain wall connection components and connection methods

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0052] In the case of the first embodiment:

[0053] In the first step, the embedded part 1 is pre-embedded on the concrete member, that is, the concrete column 4 .

[0054] The second step is to use bolts (with washers, spring washers and nuts) to install the conversion connector 2 on the embedded part 1, and adjust the embedded part through the opening (straight groove or arc groove) 21 on the conversion connector 2. The deviation of embedded parts caused by the construction of item 1 (up and down, left and right deviation or torsional deviation). If the steel plate 11 of the embedded part 1 is not parallel to the installation surface of the building, the bolt holes 22 can be used to adjust the gap between the transition connector 2 and the steel plate 11 of the embedded part 1 after putting on the bolts, so that the purlin support 3 When installed on the conversion connector 2, the horizontal and vertical installation of the purlin can be provided, and the function of supp...

no. 2 example

[0058] In the case of the second embodiment:

[0059] In the first step, the embedded part 1 is pre-embedded on the concrete member, that is, the concrete column 4 .

[0060] The second step is to use bolts (with washers, spring washers and nuts) to install the conversion connector 2' or 2" on the embedded part 1. Through the opening or threaded hole set on the conversion connector 2' or 2", Adjust the position and direction between it and the steel plate 11 of the embedded part 1.

[0061] The third step is to use bolts (with washers, spring washers and nuts) to install the transverse purlin 5 to the conversion connector 2' or 2". The bracket 32 ​​of the conversion connector 2' or 2" can include longitudinal axis vertical or Straight grooves or rows of holes or arc grooves parallel to the installation surface of the building to adjust the front and rear positions, left and right positions or rotation of the transverse purlin 5.

[0062] The fourth step is to install vertica...

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Abstract

The invention provides a connection component for connecting building curtain wall panels and concrete components, which includes: embedded parts. The embedded parts include: a first surface and a second surface that are parallel to each other; a plurality of protrusions (embedded steel bars) , which is located on the second surface and extends perpendicularly to the second surface; the conversion connector includes a main body, the conversion connector and the embedded component are connected to each other, wherein the embedded component and the conversion connector are connected through threads connection, so that when the conversion connection piece is connected to the embedded part through bolts, the conversion connection part can rotate and / or translate relative to the embedded part. The invention also provides a connection method for connecting building curtain wall panels and concrete components using the connection assembly.

Description

technical field [0001] The present invention relates to a connection assembly and a connection method for a building curtain wall, and more particularly, to a connection assembly and a connection method for adjustingly connecting a building curtain wall panel to a concrete member through a threaded connection. Background technique [0002] The traditional construction industry usually adopts welding process when installing building curtain wall composite panels, that is, pre-embedded steel plates on concrete columns, then welded angle steels for installing purlins on the steel plates, then welded purlins to angle steels, and finally installed building curtain wall composite panels plate. [0003] There are many unsatisfactory aspects of this welding process. [0004] First of all, the welding quality cannot be guaranteed, and there are many safety hazards. The welding process has high technical requirements for workers. At present, workers with welding skills are scarce. T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/88
Inventor 秦连多跃刚刘旭东王越
Owner 中安祥和(天津)建筑工程有限公司
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