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A dry-hanging structure for a decorative exterior wall and its installation method

An installation method and dry-hanging technology, which is applied in building structure, covering/lining, construction, etc., can solve the problems of decorative panels that cannot be leveled, affect construction quality, and long installation cycle, so as to improve convenience and reduce installation cycle , the effect of improving stability

Active Publication Date: 2020-11-27
北京世纪金鳄建筑装饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned prior art has the following disadvantages: a large number of bolts need to be used, and each bolt needs to be fixed one by one, which is very cumbersome, and the installation period is long. However, there are large plate gaps, which affect the construction quality

Method used

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  • A dry-hanging structure for a decorative exterior wall and its installation method
  • A dry-hanging structure for a decorative exterior wall and its installation method
  • A dry-hanging structure for a decorative exterior wall and its installation method

Examples

Experimental program
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Effect test

Embodiment 1

[0047] refer to figure 1 , is a dry-hanging structure for a decorative exterior wall disclosed by the present invention, comprising a decorative board 1, a mounting base 2, a fixing base 3 and a connecting assembly 4, wherein the mounting base 2, the fixing base 3 and the connecting assembly 4 are arranged in four groups, They are respectively located at the four corners of one side of the decorative plate 1, and the mounting seat 2 includes a channel steel 21 that is upside down on one side of the decorative plate 1 and is arranged horizontally, and is respectively fixed on the side walls of the channel steel 21 located on both sides of the opening and is horizontal. The extension plate 22 extending outward is provided with a prefabricated hole, which is fixed on the decorative plate 1 by the expansion bolt 5; A reinforcing plate 31 is welded between the two plate surfaces of the steel plate, which is used to improve the bearing capacity of the fixing seat 3 .

[0048] refer...

Embodiment 2

[0057] A method for installing a dry-hanging structure on a decorative exterior wall, comprising the following installation steps:

[0058] S1: According to the construction drawings, prefabricate the limit hole 8 on the mounting seat 2 and the fixing seat 3;

[0059] S2: Measure and draw a marking line on one side of the decorative plate 1, drill a light hole on the decorative plate 1 according to the marking line, and install the expansion bolt 5 into the light hole;

[0060] S3: buckle the mounting base 2 upside down on one side of the decorative plate 1, make the expansion bolt 5 pass through the prefabricated hole on the extension plate 22, and then fix it on the decorative plate 1 by rotating the nut;

[0061] S4: According to the construction drawings, weld the fixing seat 3 on the upper surface of each transverse steel structure of the keel 6;

[0062] S5: Install the clamping piece 7 at the end of the first screw 42 into the limit hole 8 of the mounting base 2 by pre...

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Abstract

The invention relates to a dry hanging structure of a decoration outer wall. The dry hanging structure comprises a decoration plate, installation seats, fixing seats and connecting assemblies. The installation seats are fixed to one side of the decoration plate. The fixing seats are fixedly connected to a keel. Each connecting assembly comprises a sleeve, a first screw rod, a second screw rod anda handle, wherein the interior of the sleeve is hollow, the two ends of the sleeve are opened, the first screw rod and the second screw rod are connected to the two ends of the sleeve in a threaded manner and stretch outwards, the handle is fixedly connected to the sleeve, the screw directions of threads on the first screw rod and the second screw rod are opposite, and the ends, away from each other, of the first screw rod and the second screw rod are fixedly connected with clamping connecting parts which are fixedly connected with the corresponding installation seat and the corresponding fixing seat correspondingly. The dry hanging structure has the beneficial effects that a worker can install a decoration plate conveniently, the installation period is shortened, and the decoration platecan be leveled according to needs.

Description

technical field [0001] The invention relates to the technical field of dry-hanging exterior walls, in particular to a dry-hanging structure for decorative exterior walls and an installation method thereof. Background technique [0002] Dry hanging of exterior walls is a construction process of building exterior walls. This process uses corrosion-resistant stainless steel and corrosion-resistant flexible connectors to fix decorative panels on the outer surface of the building structure. The finish made by this process is Under the action of wind force and earthquake force, it is allowed to produce an appropriate amount of displacement to absorb part of the wind force and earthquake force without cracks and shedding. [0003] At present, the commonly used fixing structure for external wall dry hanging is: steel structure is used as the keel, which includes a number of steel structures that are criss-crossed and welded to each other. , to achieve the installation. [0004] Ho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/23
CPCE04F13/0803E04F13/081
Inventor 左建霞
Owner 北京世纪金鳄建筑装饰有限公司