Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Waterproof sealing structure for aluminum alloy doors and windows
The invention discloses a waterproof sealing structure for aluminum alloy doors and windows, and belongs to the technical field of aluminum alloy doors and windows. According to the waterproof sealing structure, the outer side wall of an aluminum alloy frame can be wrapped with a sealing sleeve, an annular partition groove is reserved in the outer side wall to form a stop, and therefore the double sealing performance of the aluminum alloy frame can be effectively guaranteed; even if the phenomenon of water permeation occurs, on one hand, water is not prone to continuing to spread inwards after permeating to the annular partition groove, on the other hand, an outer water guide fiber bundle in the annular partition groove can absorb the water in time and convey the water to an expansion sleeve, the expansion sleeve can trigger the expansion phenomenon after absorbing the water, and therefore an inner powder filling bag on the inner side is extruded to spray moisture absorption powder to the edge of the annular partition groove, a gap which possibly exists can be blocked, and meanwhile the water can be efficiently absorbed to prevent the water from further permeating; and compared with existing aluminum alloy doors and windows, the sealing performance and the anti-seepage effect after water permeation can be obviously improved.
本发明公开了一种铝合金门窗用防水密封结构，属于铝合金门窗技术领域，本发明可以通过在铝合金框外侧壁上包覆密封套的方式，并于外侧壁上留设环形隔槽形成断档，可以有效保证铝合金框的双重密封性，即使出现水分渗透的现象，一方面水分渗透至环形隔槽处后便不易继续向内蔓延，另一方面环形隔槽内的外导水纤维束可以及时吸收水分并输送至膨胀套，膨胀套吸水后会触发膨胀现象，从而挤压内侧的内充粉囊向环形隔槽的边缘处喷出吸湿粉末，既可以对可能存在的缝隙进行封堵，同时可以高效吸收水分阻止其进一步渗透，相比于现有的铝合金门窗，本发明可以明显提高密封性以及渗水后的防渗效果。
Waterproof sealing structure for aluminum alloy doors and windows
The invention discloses a waterproof sealing structure for aluminum alloy doors and windows, and belongs to the technical field of aluminum alloy doors and windows. According to the waterproof sealing structure, the outer side wall of an aluminum alloy frame can be wrapped with a sealing sleeve, an annular partition groove is reserved in the outer side wall to form a stop, and therefore the double sealing performance of the aluminum alloy frame can be effectively guaranteed; even if the phenomenon of water permeation occurs, on one hand, water is not prone to continuing to spread inwards after permeating to the annular partition groove, on the other hand, an outer water guide fiber bundle in the annular partition groove can absorb the water in time and convey the water to an expansion sleeve, the expansion sleeve can trigger the expansion phenomenon after absorbing the water, and therefore an inner powder filling bag on the inner side is extruded to spray moisture absorption powder to the edge of the annular partition groove, a gap which possibly exists can be blocked, and meanwhile the water can be efficiently absorbed to prevent the water from further permeating; and compared with existing aluminum alloy doors and windows, the sealing performance and the anti-seepage effect after water permeation can be obviously improved.
本发明公开了一种铝合金门窗用防水密封结构，属于铝合金门窗技术领域，本发明可以通过在铝合金框外侧壁上包覆密封套的方式，并于外侧壁上留设环形隔槽形成断档，可以有效保证铝合金框的双重密封性，即使出现水分渗透的现象，一方面水分渗透至环形隔槽处后便不易继续向内蔓延，另一方面环形隔槽内的外导水纤维束可以及时吸收水分并输送至膨胀套，膨胀套吸水后会触发膨胀现象，从而挤压内侧的内充粉囊向环形隔槽的边缘处喷出吸湿粉末，既可以对可能存在的缝隙进行封堵，同时可以高效吸收水分阻止其进一步渗透，相比于现有的铝合金门窗，本发明可以明显提高密封性以及渗水后的防渗效果。
Waterproof sealing structure for aluminum alloy doors and windows
一种铝合金门窗用防水密封结构
ZHONG KUNXIANG (Autor:in)
19.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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