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A fire-resistant unit window

A fire-resistant and window-shaped technology, applied in the field of unit windows, can solve the problems of difficult control of the final product quality of doors and windows, reduce the basic performance of doors and windows, and many installation procedures, so as to prolong the time of evacuation and escape, improve structural stability and fire resistance , Improve the effect of fire resistance

Active Publication Date: 2021-09-03
青岛万和装饰门窗工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because the traditional door and window processing is to process the door and window frames, they are only semi-finished products when they leave the factory. The door and window frames are separated from the glass and hardware accessories. The door and window frames need to be installed first before the glass and hardware accessories can be installed on the project site. There are many on-site installation procedures. It is easily affected by many aspects such as on-site construction conditions, seasons, environment, and skills of installation workers, which makes it difficult to control the quality of the final product of doors and windows, and even reduces some basic properties of doors and windows, and the installation efficiency is low

Method used

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  • A fire-resistant unit window
  • A fire-resistant unit window
  • A fire-resistant unit window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Refractory inner skeleton

[0059] like Figure 1-2 A fire-resistant unit window shown includes an outer frame 1 for connecting with a wall, at least two unit windows 2 installed in the outer frame 1 , and the unit windows 2 include a window frame body 21 and a window glass 22 . In this embodiment, there are three unit windows, and the number of unit windows and outer frame specifications can be designed according to actual needs.

[0060] In order to improve the energy-saving and heat-insulating performance of the unit window, the window frame body 21 and the outer frame 1 are heat-insulating structures, and the window frame body 21 includes a window frame inner layer 211, a window frame outer layer 212 and an insulating strip 213 connecting the former two . The outer frame 1 includes an inner layer 11 of the outer frame, an outer layer 12 of the outer frame and a heat insulation strip 13 connecting the former two. The two types of insulation strips are basically so...

Embodiment 2

[0128] The structure of the refractory unit window of this embodiment is the same as that of Embodiment 1, the difference is that the window frame body 21 and the outer frame 1 are non-insulated structures, which reduces the manufacturing cost of the unit window and simplifies the processing technology .

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Abstract

The invention discloses a fire-resistant unit window, which comprises an outer frame connected with a wall and at least two unit windows installed in the outer frame. The unit windows include a window frame body and window glass; Both longitudinally or transversely distributed cavities are arranged, and longitudinal reinforcement brackets or horizontal reinforcement brackets are distributed in the cavities, and refractory and heat-insulating filling materials are poured into the cavities, and the adjacent ends of the longitudinal reinforcement brackets and the transverse reinforcement brackets are fixed by steel corner brackets. connection; the window frame body or outer frame is respectively screwed with the reinforcing bracket and the steel corner code; the outer corner fire-resistant strengthening structure of the outer corner is attached and fixed along the corner outer wall of the window frame or outer frame, and the outer corner fire-resistant strengthening structure includes overlapping Angle steel and ceramic fiber high-temperature-resistant fireproof sliver are provided, and the fire-resistant reinforced structure at the outer corner is screwed to the window frame body / outer frame, corner bracket and reinforced bracket. The fire-resistant unit window improves the connection strength and fire-resistant performance of the overall structure of the fire-resistant inner frame and the outer frame, and has better air and water tightness.

Description

technical field [0001] The invention relates to the technical field of unit windows, in particular to a fire-resistant unit window. Background technique [0002] Because the traditional door and window processing is to process the door and window frames, they are only semi-finished products when they leave the factory. The door and window frames are separated from the glass and hardware accessories. The door and window frames need to be installed first before the glass and hardware accessories can be installed on the project site. There are many on-site installation procedures. It is easily affected by many aspects such as on-site construction conditions, seasons, environment, and skills of installation workers, which makes it difficult to control the quality of the final product of doors and windows, and even reduces some basic performance of doors and windows, and the installation efficiency is low. [0003] With the development of technology, unit windows are born. Accord...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B5/16E06B3/263E06B3/964E06B3/58E06B7/22E06B7/14
CPCE06B3/263E06B3/58E06B3/964E06B5/16E06B5/164E06B5/165E06B7/14E06B7/22
Inventor 李孟合
Owner 青岛万和装饰门窗工程有限公司
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