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Auxiliary frame for door/window

A technology for doors and windows and attached frames, which is applied in the direction of the base frame and condensed water discharge, etc., which can solve the problems of single metal structure, inconvenient installation and replacement of doors and windows, poor heat preservation and energy saving effect, etc., to enhance the firmness of installation, facilitate the removal of doors and windows, and facilitate The effect of installation positioning

Active Publication Date: 2015-11-25
NANJING RUIGU WINDOW DECORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of attached frame has two main defects. One is that it is not convenient for the installation and replacement of doors and windows; the other is that the single metal structure has poor thermal insulation and energy saving effect.

Method used

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  • Auxiliary frame for door/window
  • Auxiliary frame for door/window
  • Auxiliary frame for door/window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0034] Figure 4 The shown inner frame installation edge 201-1 is the first embodiment of the inner frame installation edge of the present invention, and the inner frame installation edge of the present invention can also adopt such Figure 5 The side strip 201-2 protruding from the side plane of the door and window shown in the inner frame is adopted Figure 4 or Figure 5 When installing the side of the inner frame shown, the specific connection and installation method between the attached frame and the door and window are as follows: Figure 10 , Figure 11 As shown, the door and window 300 is installed through multiple sets of crimping components composed of connecting pressing pieces 301 and screws 302, and one set of crimping components is composed of at least one screw and one connecting pressing piece. At this time, the inner sides of each side At least one connection pressing piece or screw inlet must be provided on the frame installation side or the door and windo...

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Abstract

The invention provides an auxiliary frame for a door / window. A border of the auxiliary frame is formed by tightly clamping, inlaying and combining an inner frame made of a metal material and an outer frame made of a heat insulation nonmetal material; the inner frame is provided with an inner frame mounting edge along the length direction; and an outer edge opening at the door / window side of the outer frame is provided with a flange facing to the door / window, wherein at least one drainage and vent hole is formed in a flange arranged on a lower border. The composite auxiliary frame for the door / window, which is made of the metal material and the nonmetal material, is convenient to dismount and mount the door / window and also has the advantages of high strength of a metal auxiliary frame and heat insulation of the nonmetal material . The flange arranged at the door / window side of the outer frame is convenient to mount and locate the door / window and can be used for preventing the door / window from falling towards the outside before the door / window is fixed. In addition, slurry loading troughs for pouring cement slurry are arranged in the inner frame and the outer frame, and notches facing to different directions are designed for the slurry loading troughs, so that the auxiliary frame can have a large enough loading force with a wall in all directions, and the mounting firmness of the auxiliary frame and the wall is sufficiently improved.

Description

technical field [0001] The invention relates to a building component, in particular to a door and window frame. Background technique [0002] The door and window frame is set on the wall at the door opening and window opening, and is used to install the auxiliary transitional component of the finished door and window. Traditional buildings do not pay enough attention to the attached frames. Most of the attached frames in the prior art are frames made of steel pipes pre-buried on the wall. When installing doors and windows, the doors and windows must be removed first, and then the door and window frames After the bottom is connected with the attached frame, seal it with glue. This attached frame has two main defects, and the one, it is inconvenient to install and change of doors and windows; Contents of the invention [0003] Technical problem: Aiming at the defects existing in the prior art, the present invention provides a door and window frame that is easy to disassemb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B1/02E06B7/14
Inventor 李光明
Owner NANJING RUIGU WINDOW DECORATION
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