Drainage-independent safety window frame with nondestructive water guide cavity of dead-light made of sunsheets

Abstract

The invention relates to a drainage-independent safety window frame with a nondestructive water guide cavity of a dead-light made of sunsheets. According to the safety window frame, secondary keels are overlapped to two sides of a primary keel and extend into the primary keel; water drainage cavities of the secondary keels and the primary keel are communicated to form primary and secondary water guide systems. Rainwater falls onto the surface of a dead-light panel and is mostly drained along with the sunsheets, and a little amount of leaky rainwater enters into aluminum profiles of the dead-light from gaps in a surface layer; the leaked rainwater is guided to a part beyond the dead-light area and is drained away through the guide water cavity of the primary keel and the secondary keels made of aluminum profiles, and connection points of all connecting parts do not penetrate through the water guide cavity, such that the water guide cavity is intact to keep a good leakproof effect. Furthermore, an aluminum alloy gland and the sunsheets are sealed by adopting a widened structure of dual waterproof sealing rubber strips; rib clamping teeth of the sunsheets with ribs are fixed in F-shaped mounting clamping grooves in the secondary keels in a clamping manner; the widened structure and the clamped fixing structure constitute a dual connected reinforcing structure of the sunsheets with the ribs to ensure that the sheet structures of the sunsheets are safe and reliable in connection and fixation.

Description

technical field [0001] The invention relates to a fixed window and window frame used for building enclosure sun panel skylights, in particular to a non-destructive water guide chamber solar panel fixed skylight independent drainage safety window frame with strong water guiding capacity. Background technique [0002] At present, building sun panels fix skylight and window frames. Due to the problem of their connection structure, it is not easy to form a good waterproof system, and they do not have the ability to conduct water. Some solar panel skylights use condensed water diversion grooves on both sides of the fixed window frame profiles, but this cannot solve the water guide when the solar panel fixed skylight window frame leaks, and it cannot solve the problem that the sun panel fixed skylight diversion grooves are at the vertical and horizontal junctions leakage problem. Since the fixed window frame cannot form an effective waterproof structure, the solar panel fixed sky...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a solar panel fixed skylight without damage to the water guide cavity independent drainage safety window frame, to overcome the technical problem in the prior art that the solar panel fixed skylight leaks in the connection structure, and the rainwater directly falls into the room. At the same time, to make up for the lack of safety of the wind-resistant structure at the existing connection structure, the solar panel with a non-destructive water guide cavity is used to fix the skylight window frame. The rainwater inside the window frame is directly diverted to the outside of the sun panel skylight area, and at the same time, the connection structure is used to strengthen its own structural wind resistance

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