Multifunctional hidden frame window system

Abstract

The invention discloses a multifunctional hidden frame window system, comprising casements, and window frames / stiles, wherein the casements and the window frames / stiles are connected and encircled into at least one sealing cavity through sealing elements, and the space size of at least one of the sealing cavities is suitable for installing a connecting part which keeps the casements and the window frames / stiles in fixing or relative displacing. The system can meet the requirements for fixing the window and opening the window in a plurality of forms simultaneously by using one section bar, so that the design is more flexible, and the mould number of the aluminium alloy curtain wall window system is obviously reduced.

Description

technical field [0001] The invention relates to a structure of a multifunctional hidden frame window system used for installing doors and windows on building exterior walls. Background technique [0002] At present, the commonly used curtain wall opening windows can be divided into top hanging and outward opening, parallel and outward opening, casement windows and other types according to the opening form. Usually, in the actual installation process, according to different building facade forms, ventilation effects and safety performance requirements, To meet the corresponding needs by determining and setting different opening forms of curtain wall windows. [0003] During the actual installation and construction selection of curtain wall windows, the following problems are usually encountered: [0004] 1. The versatility of various types of curtain wall opening window profiles is not very good, especially the interchangeability between parallel extrapolation and top hangin...

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Problems solved by technology

[0004] 1. The versatility of various types of curtain wall opening window profiles is not very good, especially the interchangeability between parallel extrapolation and top hanging outward opening, casement windows and other forms; if the same project needs to use multiple openings In the case of window forms, it is bound to cause insufficient opening of the profile in the process of material production and design, and different types of curtain wall windows need to adopt different processing procedures when they are processed in the factory, and the matching process equipment will also vary. Diverse, difficult to improve work efficiency, thereby reducing economic benefits;

[0005] 2. The existing profiles usually adopt the structural design of two waterproof strips, and the current situation of "one decompression chamber, two waterproof structures" formed by it will face relatively large rainwater penetration pressure in actual use;

[0006] 3. When applied to special-shaped curtain walls such as inclined curtain walls, the cross-sectional design characteristics of existing window profiles are difficult to solve the problem of rainwater penetration;

[0007] 4. When multiple opening forms or a combination of opening and fixing are used for installation in the same project, when selecting existing profiles, it is necessary to face restrictions on the use of different profile sections, and installing these different types of profiles on the construction site will also increase. The difficulty of construction management; it will bring a lot of inconvenience to the processing, production, installation and other links

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